\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x20010, r0, 0x0) syz_io_uring_setup(0x3f6c, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x4000811}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x1000, 0x9, 0x1}, 0x200) 11:27:12 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}], 0x1, 0x10) 11:27:12 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(0x0, 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:12 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:13 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x2000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:13 executing program 3: r0 = mq_open(&(0x7f0000001640)='\x88\xd8yD\x00gLL\x1cEf\x87cFZS:\xc9de)o>\xf4\xaaE\x9ay\xd4\xac\xc2\xb7_Vb\xa76.v4\xe4}\x87\xad\x87_\x18-\x9b\b\x17', 0x80, 0x0, 0x0) r1 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x10, 0x0, 0x13f, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) mq_timedsend(r0, &(0x7f00000015c0)="c7abc09b34187e4fb8dc228cff29f68563b1650d3e459141df8d7648b9846776e898d3ce2291fd9a1912fcc7c8a54311158d47a608615509cada8385dc8368c4465f3b2007ab0d1aff93dcaff73faaae2f0cf6ed81ee0a4a718611750a9d4739439578d532e06897250eaabcc548712b88e484a8930ebe56a2f216a1fa10c9", 0x7f, 0xffffffffffffff7f, &(0x7f0000000080)) io_uring_enter(r1, 0x304, 0x0, 0x0, 0x0, 0x700) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000200)=""/190, 0xbe}, 0x6}, {{&(0x7f00000002c0)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/215, 0xd7}], 0x2, &(0x7f0000001440)=""/170, 0xaa}}], 0x2, 0x40000102, &(0x7f0000001580)={r4, r5+10000000}) 11:27:13 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea2, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) creat(&(0x7f0000000200)='./file1\x00', 0xa0) open(&(0x7f00000001c0)='./file1\x00', 0x448000, 0x196) r1 = open(&(0x7f0000000100)='./file1\x00', 0x0, 0x34) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:13 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:13 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}}], 0x1, 0x10) 11:27:13 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x10, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:13 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) unlink(&(0x7f0000000100)='./file1\x00') fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r4, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) lseek(r4, 0x401, 0x3) ftruncate(r1, 0x0) ioctl$FITHAW(r0, 0xc0045878) 11:27:13 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:13 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffff00000000}}], 0x1, 0x10) 11:27:13 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) r3 = memfd_create(&(0x7f0000000080)='\x88\xd8yD\x00', 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:13 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x10, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:13 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:14 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x2500) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:14 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) preadv(r0, &(0x7f00000025c0)=[{&(0x7f00000001c0)=""/99, 0x63}, {&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000440)=""/146, 0x92}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000240)=""/57, 0x39}, {&(0x7f0000000280)=""/12, 0xc}, {&(0x7f0000002500)=""/191, 0xbf}], 0x8, 0xc31, 0xffff) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file1/file0', [{0x20, 'msdos\x00'}], 0xa, "1a8beb0615b8846275af9024bc4981940ea40bb44f73c1f3e9fa8e3a5b85d193b245e724718cd1f0a405ce1f385757d591b267bfcb68cce74ada8debc5f809c860d3395826d1d923d5661fba6722845473d3be2819c90b949cde93358cd5ffac2eb30c89824b783c13696bb4ef05f4b95660136a16c5defc2229a541335e4339b14d18cebabf0447c21664659974576c4aede1891a2bf9d98473ac7fbd56aac29a02d6b6475157e4114edc396015b6b38787959075b2d1bf461adc1b845436c867e9541278765c94f04f298365758f770a7c63b198f941c005f5d41350ebc58a2a136b0b6de8b7ec588be26b3d15fd36506c07e64d865d"}, 0x10f) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = syz_io_uring_setup(0x3f6c, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000240)) io_uring_enter(r3, 0x6e69, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) close(r4) r5 = epoll_create1(0x80000) close_range(r5, r4, 0x0) ftruncate(r1, 0x0) 11:27:14 executing program 3: mq_open(&(0x7f0000000200)='\x88\xd8yD\x00\xa6\x85A!\x1a,\x06\xf6\x9eFR.)\x17\x1aX\xd3\xf3\x9c\v\x04\x9dQ\xben\xb6Pe9\xf8\'\xdd\xc2\xf6fJ.\xd1\xa3Zi\xc9\xcf\xae\x1dE\x96\xe8\xe3\xd5\v\"\x02\xb2\tn9\x92?\xea\xb0\x8a\"urq3x\xd8\x90S\xcf\xa2\x80#Lr\xa4\x897R\x14\x7f\x94\xc3\x8e5\xce\xd5i\x82WP\x16\x8e<\x10$\xeb\xdd\xee\xc5zs\xdf\'HFjN~\x11\xad\xd7s\xa6\x1c\xdd=xy', 0x80, 0x4d, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:14 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x1, 0x10) 11:27:14 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:14 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x10, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:14 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:14 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x34a, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x0, 0xcb, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000008, 0x110, r0, 0x8000000) syz_io_uring_setup(0x3f6c, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x4000811}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6f, 0x1, {0x0, r7}}, 0xfff) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:14 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000000000}}], 0x1, 0x10) 11:27:14 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:14 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:14 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ftruncate(r0, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0xffffd000) read(0xffffffffffffffff, &(0x7f00000001c0)=""/33, 0x21) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) r4 = socket(0x4, 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000780)={@initdev, 0x0}, &(0x7f00000007c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000800)={&(0x7f0000001c80)=ANY=[@ANYBLOB='\b\a\x00\x00', @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="f80102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c000400000081024300000009000507d8e80000ff7f407987000000ff00010704000000a1510801040000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000110656e61626c656400000067c9fccbb1aa0000000000000000000000000000000000000000000005000300060000000400ca2258b5e52faa9107861384eeebc72142d5979bd8", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000005000300030000000800040081ffffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f7265ae41bc80685f696e74657276616c000000000000000500030003000000080004000300000008000100f2c2b1c4da70228fceca7a7ac56a078268848959eb2eb73f32d4d33f1f6333235fcebc7793a9140e13be9fdb5e9c1d71b31c46708e5df76642dc15ae0a02ed436266ce87397b7de98276d416687959570592b3d0800c9e36a767b5e1231cc8bd3f9729bd12180accbf9055551f96cf5f8315533c4da9f241e58dd7f2a64a144bb329e098c9e3e910e617ca407c318475851f30668dfa687f1e2d19", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff07000008000100", @ANYRES32=0x0, @ANYBLOB="680102803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000700000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004006400000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000080000008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040009000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="7400028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000700000008000100", @ANYRES32=0x0, @ANYBLOB="7c0002803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="3c00028038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000005000300030000000800040002000000"], 0x708}, 0x1, 0x0, 0x0, 0x44000}, 0x40) 11:27:15 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x3000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:15 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:15 executing program 3: mq_open(&(0x7f0000000080)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:15 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r2, &(0x7f0000000100)='./file1\x00', 0x20000, 0x1) sendfile(r0, r1, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:15 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x1, 0x10) 11:27:15 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:15 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:15 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) syz_io_uring_setup(0x3f6c, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x4000811}, 0x0) syz_io_uring_setup(0x3f6c, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r7, r8, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x4000811}, 0x0) syz_io_uring_submit(r4, r8, &(0x7f0000000180)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1}, 0xb9cb) mq_timedreceive(r3, &(0x7f0000000200)=""/137, 0x89, 0x0, &(0x7f0000000100)={0x77359400}) 11:27:15 executing program 0: getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000100), &(0x7f00000001c0)=0xc) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:15 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}}], 0x1, 0x10) 11:27:15 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:15 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x3f6c, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x4000811}, 0x0) syz_io_uring_setup(0x63f1, &(0x7f0000000200)={0x0, 0x7c43, 0x2, 0x3, 0x35d, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fee000/0x12000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r6, &(0x7f00000002c0)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x7, &(0x7f0000000280)={r7, r8+10000000}, 0x1, 0x1, 0x1, {0x0, r9}}, 0x80) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:15 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x46f3) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:15 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:15 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:15 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}}], 0x1, 0x10) 11:27:15 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='\x00\x00\x00\x00\x00', 0x42, 0x0, 0x0) syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) r3 = dup3(r0, 0xffffffffffffffff, 0x0) io_uring_enter(r3, 0x69f0, 0x7737, 0x0, 0x0, 0x0) 11:27:16 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:16 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:16 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) umount2(&(0x7f0000000100)='./bus\x00', 0x3) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:16 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r1 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x304, 0x0, 0x0, 0x0, 0x700) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000080), &(0x7f0000000100)={'U+', 0x9}, 0x16, 0x0) mmap(&(0x7f000063b000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x66d0a000) r4 = open_tree(r1, &(0x7f0000000180)='./file0\x00', 0x88101) mq_timedsend(r4, &(0x7f0000000200)="95a46eedcb2cd28363b764bf4d3fb3676bac59d6e06910811d2ed11be4bcd2b36c2a52fcdedd16267e1cc2764496374f2898ead361d3931414b0c97c75", 0x3d, 0x9f, &(0x7f0000000240)={0x0, 0x989680}) 11:27:16 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:16 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}}], 0x1, 0x10) 11:27:16 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:16 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x4800) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:16 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) r1 = syz_io_uring_setup(0x3f6c, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000240)) io_uring_enter(r1, 0x6e69, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x5ef7, &(0x7f0000000180)={0x0, 0xab4f, 0x4, 0x2, 0x34f, 0x0, r1}, &(0x7f0000638000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)) 11:27:16 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:16 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0xa) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @multicast1}, 0xfffe, 0x400, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7fffffffffffff}, {}, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) write$binfmt_misc(r3, &(0x7f0000000240)={'syz1', "1e6c9567865d02122ec33cb0ac76e1723ee6203bedeccf80147902385714325e579472b0959ab00b4f5552edb68f918a44f4501c4b604d9257d1dcd348063f6364ede55b6f7bd79d728dc89bdf6996bf547a87cd170516ed1ca836f37db6e1c6bdf8ceb2"}, 0x68) sendfile(r0, r2, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffffd, 0x11, 0xffffffffffffffff, 0x4ea6a000) openat(r2, &(0x7f0000000200)='./file1\x00', 0x412040, 0x48) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'hsr0\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e) 11:27:16 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000}}], 0x1, 0x10) 11:27:16 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:16 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:16 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:16 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2604000000000000}}], 0x1, 0x10) 11:27:16 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:16 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:17 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) syz_io_uring_setup(0x3f6c, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x4000811}, 0x0) syz_io_uring_setup(0x3f6c, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r6, r7, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x4000811}, 0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r9, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) r11 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r11, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) syz_io_uring_submit(r3, r7, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd=r9, 0xfffffffffffffffd, {0x0, r10}, 0x7fffffff, 0x2, 0x1, {0x0, 0x0, r11}}, 0x6acc) 11:27:17 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x4c00) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:17 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x2806, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x40800, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(r1, r2, 0x0, 0x101000001) getpeername$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000100)=0x6e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:17 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}}], 0x1, 0x10) 11:27:17 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:17 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x2, 0x4, 0x0, 0xfffffffc, 0x0, 0x0}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:17 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x568, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x4000811}, 0x0) r6 = syz_io_uring_setup(0x533, &(0x7f0000000040), &(0x7f0000ffc000/0x1000)=nil, &(0x7f00001f7000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r10, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) r11 = fsmount(0xffffffffffffffff, 0x0, 0x87) mq_timedsend(r11, &(0x7f0000000280)="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", 0x1000, 0x9, &(0x7f0000000100)={0x0, 0x3938700}) r12 = syz_io_uring_setup(0x128f, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4000811}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000001380)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x1) io_uring_enter(r12, 0x6e69, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r12, 0x7a95, 0x7e84, 0x0, &(0x7f0000001340)={[0x8000]}, 0x8) syz_io_uring_setup(0x4163, &(0x7f0000001280)={0x0, 0x74be, 0x10, 0x0, 0x2bc}, &(0x7f00005eb000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000001300)) syz_io_uring_submit(r3, r2, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r9}}, 0x7) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:17 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}}], 0x1, 0x10) 11:27:17 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8004020000000000}}], 0x1, 0x10) 11:27:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:17 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:17 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000100)=[{{&(0x7f0000000200), 0x6e, &(0x7f0000001600)=[{&(0x7f0000000280)=""/224, 0xe0}, {&(0x7f0000000380)=""/117, 0x75}, {&(0x7f0000000400)=""/255, 0xff}, {&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f0000000500)=""/238, 0xee}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x6, &(0x7f0000001680)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}], 0x1, 0x40012063, &(0x7f0000000180)) mq_getsetattr(r3, &(0x7f0000001780)={0xffff, 0x6, 0x7, 0x6}, &(0x7f00000017c0)) 11:27:18 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) sendto$packet(r0, &(0x7f0000000200)="9a57f2d4892901a007701a391eea468c0e52d1b6a104c16bb195da87caad044f247a5ba51c50a575f085f781efd4bfe17da09780a5a06bac5dd16971d47a1e79aff9132e6ad9fc1bf10a77e29dc19696c720a3782900af161aa9", 0x5a, 0x0, &(0x7f0000000080)={0x11, 0x15, r3, 0x1, 0x8d, 0x6, @broadcast}, 0x14) mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r4 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r4, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:18 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x400, 0x0) read(r3, &(0x7f0000000180)=""/41, 0x29) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:18 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, 0x0, 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:18 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, 0x0, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:18 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x9805000000000000}}], 0x1, 0x10) 11:27:18 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x6000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:18 executing program 3: r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x5ef9, 0x4, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f00000004c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0xfffffeda}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) syz_io_uring_setup(0x6ed5, &(0x7f0000000300)={0x0, 0x8668, 0x1, 0x2, 0x39a}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)="34ffe0c9fb4e9a099e9b31043ac1edeba76f0614a69689cc6a2847e7c5ebfff2a78074778de56ccc31dbc646bb944494b6f72b67eadae63c9c78254c352e5811241b18b1064b922874503b3780c283c9604b98504236992c50e03319c06f0fc80ae8c94ea3cefe87cff3d7920728968ae3400aaf7e2a50abc3e4aeb62edf27c6142b7d3ca3566aa5a71b693d59fd9db6fd9ab72e794f", 0x96, 0x100, 0x1}, 0x7) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000000, 0x8010, r0, 0x0) syz_io_uring_setup(0x3f6c, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x4000811}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00005ec000/0x4000)=nil, 0x4000, 0x0, 0x80010, r0, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000280)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x800}, 0x0, 0x0, 0x1}, 0x7) 11:27:18 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x34d000, 0x0) ftruncate(r0, 0x0) 11:27:18 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xd804000000000000}}], 0x1, 0x10) 11:27:18 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000}}], 0x1, 0x10) 11:27:18 executing program 3: ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000080)={'veth1_to_hsr\x00', {0x2, 0x0, @remote}}) r0 = mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r1 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) r4 = signalfd4(r1, &(0x7f0000000140)={[0x9]}, 0x8, 0x80400) stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r7) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000001840)='./file0\x00', 0x102, 0x80) r9 = syz_mount_image$iso9660(&(0x7f0000001880), &(0x7f00000018c0)='./file0\x00', 0x5, 0x4, &(0x7f0000001b00)=[{&(0x7f0000001900)="05b3167966dc885cf09b46523a6ae835e3344fe0ab35a2c87e0c2673f44197621993ce5926e6c2664205e9c52dc3a149b7e86c", 0x33, 0x8}, {&(0x7f0000001940)="40208fe853f30f6fd9425e8b86b4a79aef668fbf072eedfe33182140eb16dd4da683776ce917aac20698d04017be9b7f893ad21eb961a71ddf46a235563ea19bcb57453f209d10d48f2a90a873eb75a838e6cbd6d3d292e5313fc52d6eda25fcae260dbd7759ffa3c8af34925f73b6c903626fe4abf0452eb377db9c912faf", 0x7f, 0x89}, {&(0x7f00000019c0)="54a9fb03f655bfec84666fcf312065e89706f5120e645863d687842bf7bd029cdc7af19b4c2a13c5b908d9fcf64ace1f6e20815d229ad86cc1291a44d1b4e9faedf62daf9c2d711ea38ad4c6b22f2bb6e9bac7d749ab65aa8fd8e9a0540af7f404e485105080a85a8d847db5c8e4cee5f7d816c58fc7679ba53fe67cfd87bc62d1973d3de7a46ad6986de7f6c765818b95bf6250ab1872af5470e09534bba8dc8720437d33b2127d04b205c3d7253da7e3fa308b2ac9702f5a9c8362390fd244ca19728e1bcdd138b7d300b050c8b1d962ae1eeb4bd6a0b7c120ff32eb3f93e7", 0xe0, 0x1}, {&(0x7f0000001ac0)="05693e559a7681316a083de88413f585d0aa33c83160b0c1abea2b1b63767f", 0x1f, 0xffffffff}], 0x4000, &(0x7f0000001b80)={[{}, {}, {@unhide}, {@session}], [{@permit_directio}, {@subj_role={'subj_role', 0x3d, ')K\x83$.^[,(\\'}}, {@subj_role={'subj_role', 0x3d, '&:*$)'}}, {@smackfsroot={'smackfsroot', 0x3d, '@\xce'}}]}) recvmmsg(0xffffffffffffffff, &(0x7f0000003880)=[{{&(0x7f0000001c00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c80)=""/166, 0xa6}, {&(0x7f0000001d40)=""/135, 0x87}, {&(0x7f0000001e00)=""/77, 0x4d}, {&(0x7f0000001e80)}, {&(0x7f0000001ec0)=""/144, 0x90}], 0x5, &(0x7f0000002000)=""/102, 0x66}, 0x9}, {{&(0x7f0000002080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000003580)=[{&(0x7f0000002100)=""/252, 0xfc}, {&(0x7f0000002200)=""/173, 0xad}, {&(0x7f00000022c0)=""/184, 0xb8}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/23, 0x17}, {&(0x7f00000033c0)=""/188, 0xbc}, {&(0x7f0000003480)=""/229, 0xe5}], 0x7, &(0x7f0000003600)=""/56, 0x38}, 0x2}, {{&(0x7f0000003640)=@isdn, 0x80, &(0x7f00000037c0)=[{&(0x7f00000036c0)=""/243, 0xf3}], 0x1, &(0x7f0000003800)=""/89, 0x59}, 0xfff}], 0x3, 0x10000, 0x0) r11 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r11, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="fc3dc744f77af213de47fa41e2f134a6e6ef09c4832c5d70773c5a726c1e30f52c7b3700b7bb8e78c70e723426d9e28be645c665d151f9427654aefdbf6ca20322d02d62cc7a5a0e3df25e3624c999dfa004b305d5e492edaa98bb1baee3f899db941cdacd132cdc2b97c08507062e9e89fefa1abe3d868594357e524ea9bcbb43da7a9d8449bfd85a522c4808a56bae0ff24973ca63395d3817b29ac36127c4e58e7bebe5a9d42f11977827c7adbf6fa4b08a31a1c3aa08a3e7663b55e2bea9d976a70a3e63bdfdf0bd6deee3171330ea56a50461ae40a10c0baa41e1b902bae6a54ecded197681d0bce8970a738e9e8ee2ff", 0xf3}, {&(0x7f0000001300)="8e4afa1345c8cb997e80be7bad87348a66c1836014441b3a9b10fe9b97a4512c2be7eb01bdb7dcb434ccdbb04e3dac6e2787e2e0d0d5617fc593b1df49d34a3de500383e481b2b326398b1a69a835ba8e1da34156b62380e1cbfdd5043d227f90c9657ba0df58ed022fff1e477b42d8e63ffeed6066bc1258012550dd1af5903d378de6b5920dfb30e264c841a29", 0x8e}, {&(0x7f0000000180)="ea4471ee142cb030c8f711743d84695d9ca6eada4c289e24bf", 0x19}, {&(0x7f00000013c0)="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", 0xfc}, {&(0x7f00000014c0)="7340b8df779a8f0421fe15c17dc5c40917d181f1295aca8f589d52e36b6a4a671030ef6d2d", 0x25}, {&(0x7f0000001500)="fa9ba2fe96795171e83c83efe7034b41d921f77ee69136e30b99bdee70ca01368ce2eb22731f6771c13eeb38cec14a09ad78e3ab5778e40c33291284bec4346a86f786be86f8633547f80422e6c228db9b30a5b87b36885ea9b107e547b0e7a5abbd613fc5a53c82c65c7d4ba29d8c32e2865af88d274a967df7992843bdb432893cae9daa489a4ca8b6b731d19df27197b5e21f689ea57b2eb8c4ed1a06980c8790bc5b9fffb49448e5677801f7ec9b09d9a41a8f53b93c3955690811e2bb0c1eaaf34f86cc8cd76058c650e8", 0xcd}, {&(0x7f0000001600)="6ccbb25d5af19b069745945c5940a5aa54a7bc9c8e90a3dcf79a39c476cf559cf9afce38c06fa93bbe4460e5f11731d0fa19c3d3f6c1781b176a33c3e60b9ad9eeda4fb025e3fd6b9b6d069cda2b75395505d12746dea2aa2190021a8b16b4db82b58010e1c931640e20799b69a2fe3979974b7261a2ae46e8747a146ccb3ac80656ee7611fdc6e27bb15b7437a948fb295d5bf314e4a49cd2d849779551f4c1ea628271b4edf3af09c4cd067efab041b46619ed4e1e6f8eff2d874dc4351ce30b88530250565ef18c1f95d67246fecd", 0xd0}], 0x8, &(0x7f0000003940)=[@cred={{0x1c, 0x1, 0x2, {0x0, r5, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r8, r9, r10]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r11, r0]}}], 0xa0, 0x40801}, 0x40) io_uring_enter(r1, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:18 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000100)='./file1\x00', 0x14307e, 0x8) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:18 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, 0x0, 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:19 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x6800) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:19 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, 0x0, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:19 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) lseek(r0, 0x5, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r4, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) ftruncate(r4, 0xed9) ftruncate(r1, 0x0) 11:27:19 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000b, 0x20010, r0, 0x10000000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x5f, 0x10, 0x0, {0x4000}}, 0x2) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r4, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) mmap(&(0x7f0000639000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r4, 0x666ba000) io_uring_enter(r0, 0x304, 0x400003, 0x0, 0x0, 0x0) 11:27:19 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000}}], 0x1, 0x10) 11:27:19 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, 0x0, 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:19 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="04000509000000007d617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_misc(r1, &(0x7f00000001c0)={'syz1', "2232abc9aad659c9b74a6238da8e892501272a68d7a186d1e9a7b69de3080ff3097a29782217c10ee18981c8371ac96ef61043776de03ffa38e1933cac36a0baf8ab333dda617e19201b81740f79a65fa7e94be80431e0ae21ce4cbaab143435ef692a166f7c343d7fa69414c50b1d357fc666ca7c125efd259de76d580a67c606ff495dd9ca39f99264540e24ad8d72bd17e910ba3d95ae762a3243103a669830201fd0188c8cdbce51ad2aa1259965ac355bb4e51e661c454e2087bebe2fd3fd218baa2bae7a836b1a9e41a8635eac8fe26a9c9469294313ab0219e210a38162aaffad"}, 0xe8) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) open(&(0x7f00000007c0)='./file1\x00', 0x1, 0x8) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) recvmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000380)=""/220, 0xdc}, {&(0x7f00000000c0)=""/44, 0x2c}, {&(0x7f0000000480)=""/31, 0x1f}, {&(0x7f00000004c0)=""/107, 0x6b}, {&(0x7f0000000540)=""/72, 0x48}, {&(0x7f00000005c0)=""/180, 0xb4}], 0x6, &(0x7f0000000840)=ANY=[@ANYBLOB="1000000000000000010000000100000028000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000040000000000000002a70000eaf44b9273f1a4fb10c9c564c291ec0ed50ce678b99b2344598c2fb7a0e324c3cdd35be27c18dda37e3ae6fc52c6fc669984ba723989129d089f6fcffc6f29a9d0170985a5b706fc466671d961a2e52e221ef395496a116c64becc637f6fbd8b99c1c36031bbe385fca484a42d75dc08a370c42276af2a3647b9ac804ff38d674b5c6bce72d928ab7af2a32843acead49ed02551004d8b0042cd4aedde7bf2f8a559a8bf06200ceb4f51a1f82bdf2b5ab75c75d41fb0ed7a43b8676e631d6e6d5642dfa7d71efe07fc7bbec47f957766ed0c4b06", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x58}, 0x0) signalfd4(r3, &(0x7f0000000800)={[0x7f]}, 0x8, 0x80000) ftruncate(r0, 0x0) 11:27:19 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/232, 0xe8, 0x0, &(0x7f0000000100)={0x77359400}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000740)=[{{&(0x7f0000000140)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x3, 0x1}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)="de8b91c6e64f9783af3b6938bd1fb956de142fc5e36b5a5c4a072cb158ab24a1acd1f855ac36", 0x26}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x110}}, {{&(0x7f00000003c0)=@ipx={0x4, 0x200, 0xfffffeff, "de8afe46276c", 0x1}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000440)='V', 0x1}, {&(0x7f0000000480)="1ded037ad7d212bbd11ca0abe9070921aae8e56a70dfa64f2395afc067bbadeba4958c277115727f178480d893336a5e9ba4185d77cb0ff3ce90e84f1a582d9268d35ce4309c58f9c36f99f40e8497aed4e8a38ff9c8a3651dbb0bfa5163c4dbe50f7f61372f55b143", 0x69}, {&(0x7f0000000500)="928333c0fe412260f317b5742ab4a42dbcbe6d811b151ad8717c8099407beb0aa59f7e0c670921d9fa91c5ab64205bc9a68885fd077562b8562c130255163924dddd17d02989c89cf91a7f1b4522df56854aa9c07a92c04c0f58df3ba3772d6db0a422c557064e2407ac2e9aca215e4c3805491fa652b59174", 0x79}, {&(0x7f0000000580)="e8402ba0a96dd37aff9c810fe0142255371e34625edf867001173651d5d52fc6aa82373ee0e2060a4f6c84872a133b4b78f0d5f689fd37ce04154242b4770b58a8ceba506c38b40397db9fd6ac553d5d7374a5961f3b2ef7a4dfe6382c3470c82a9121bcb711ee6493c0f991de29dddbb89ab790826301d2c38d3188e84f45b958f1c151f7d636746969799229e2a746a3581a088e28e1f368a6d6", 0x9b}, {&(0x7f0000000640)="3d6f74d039585682b782c3ac4890b3b1d51714e260eab85db7b4f13a2af5770ab9fcd1631df45c338a75ff667886ed331c33a0fa1c1240777821ca15694c71cee308046520f43452ee22c1024d35c4629f45492bf52b21507c25bf3e341e9a2c2b7b31cbd7886360c450da4a31eb5ef571f5c2a24007", 0x76}], 0x5}}], 0x2, 0x20000015) io_uring_enter(0xffffffffffffffff, 0x304, 0x0, 0x0, 0x0, 0x700) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000007c0), 0x400, 0x0) mq_timedsend(r1, &(0x7f0000000800)="b86a92d50517d962aa74ea069598c6ac060a54aed73d37f74774a93a741e10a19bc251a334bc42927831fb7a0b51973bd163f1e4aef85845a0978c84abbba9f7a2678e9e694e07b1290da5c1db0af690", 0x50, 0xa84b, &(0x7f0000000880)={0x77359400}) 11:27:19 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f00000000}}], 0x1, 0x10) 11:27:19 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) pivot_root(&(0x7f0000000100)='./file1/../file0\x00', &(0x7f00000001c0)='./bus\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:19 executing program 5: creat(&(0x7f0000000100)='./bus\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x7ffffe, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x401ffc000) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) 11:27:19 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, 0x0, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:20 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x6c00) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f00000003c0)='./bus\x00', 0x8042, 0x0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) lseek(r1, 0x10000, 0x2) r2 = open(&(0x7f00000004c0)='./file1\x00', 0x181200, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000280)={[0x5]}, 0x8, 0x0) sendfile(r3, r0, &(0x7f0000000380), 0x6) sendfile(r1, r2, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) fstat(r1, &(0x7f0000000400)) mount$9p_xen(&(0x7f00000001c0), &(0x7f0000000200)='./file1\x00', &(0x7f0000000240), 0x1100000, &(0x7f0000000500)=ANY=[@ANYBLOB="7472616e733d78656e2c6166696493098637849be56530303030303030303834652c63616368653d6c6f6f73652c63616368653d667363616368652c657569643eba3061fe06b2338445f2a49128d0395c942f253a5599792d72c445922b8d773ac1ad8003b9ac82f3519843007aa768a5eab8b46406eef10c2be51c05ecb1a93e", @ANYRESDEC, @ANYBLOB=',\x00']) read(r4, &(0x7f0000000480)=""/27, 0x7d) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r1, 0x0) r5 = dup(0xffffffffffffffff) openat(r5, &(0x7f0000000100)='./bus\x00', 0x800, 0x40) 11:27:20 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000}}], 0x1, 0x10) 11:27:20 executing program 5: creat(&(0x7f0000000100)='./bus\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x7ffffe, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x401ffc000) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) 11:27:20 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8}]}, 0x33fe0}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080), r0) r1 = mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000100)='./file0\x00', 0xee01, r3, 0x1000) fchown(r1, 0xee01, r3) r4 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r4, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:20 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000100)='./file1/file0\x00', 0x2, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r0, &(0x7f00000000c0)=""/19, 0x13) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:20 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x533, &(0x7f0000000040), &(0x7f0000ffc000/0x1000)=nil, &(0x7f00001f7000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000200)=0x14, 0x800) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{0xfff, 0xdc, 0x7, 0x9}, {0x5, 0x9, 0x6, 0x40}, {0x2, 0x78, 0x3f, 0x4}, {0x101, 0x5, 0x5, 0x4}, {0x9, 0x3, 0xfd, 0x7}, {0x5, 0x6, 0x4, 0x8}]}, 0x10) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r6}}, 0xfff) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:20 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80ffff00000000}}], 0x1, 0x10) 11:27:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) pipe(&(0x7f0000000240)) r3 = syz_mount_image$msdos(&(0x7f0000000280), &(0x7f0000000300)='./bus\x00', 0x1a58c8e, 0x5, &(0x7f0000000600)=[{&(0x7f0000000340)="e4404efec5a65ee0b12080ebf9e149a51caf5213c51561337c09471982bf148129c553724f0ac0f84b05a5f36060bbe9acd5af168e38a39b8696d4a98f280695bebaece331915cc67c67dda0239dce2753c2fe87bf74061f8784ca7301165989", 0x60, 0xffffffffffffffe9}, {&(0x7f00000003c0)="20a813d441f8026959758bc729e28d4e4204b3acf83fa2da2496008ec946ee6bb87b9d50998cac86c0ac0a111075", 0x2e, 0xfffffffffffff13a}, {&(0x7f0000000400)="600dd3586817c622501fa423a5fdc8b010226445bbf90219cd657ec2e644e03377986671436e2fca4651f3317dd00e561e1b0d4bb0f718edbadd809b3dee3330fb573fca8b9ab3788a66362e02a17be7", 0x50}, {&(0x7f0000000480)="4c6dd02d2b115f6734368dfe8ab61f07721100a9c7068099e8948fb3780a7c5cd3378eb963b90417500530564faff08376dd1cf947f83cf30092fd7d7d5a65635b274e4d88c3faf341c7da014ddb5813429c28efc0bae37ab3485432c89d8ce62ce7a6183a603363951b449947516080fb9f38319d26b1db4dadd9e0101b4870a106204419a844fb8a24c2e36d18e018df630dcdacefac1bd0ac56babf2a44f41dec00e3423d1dd556e9099e4135af7cf98b57ab400d365274c89ace80d86bd0", 0xc0}, {&(0x7f0000000540)="787019b50d1dfa20fff10bda9064dfeb3092dcb5164d06b8e7d55eaed69c33e9b8071d5100d8483a554b53c88e6960758ca747f9b48b2451dd4f4c0a94ca8df1f2c860b9c4c83a573bec890ec14f1f005b13a02232fffa66b670e0856b1e0c4d0cb14fa58320ba73a5a148b292aca10ce80e963cf215ffd9b52e533741e67e062d05f67e09fae4803bc70d1678ad8bf3b7b5a082c6b70efdea3fbf89f84fa5fb327878efb2", 0xa5, 0x7}], 0x28080, &(0x7f0000000680)={[{@nodots}, {@nodots}, {@nodots}, {@fat=@check_normal}, {@nodots}, {@nodots}, {@nodots}, {@nodots}], [{@seclabel}, {@smackfshat={'smackfshat', 0x3d, 'msdos\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/vcsa\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/vcsa\x00'}}, {@smackfshat={'smackfshat', 0x3d, '/dev/vcsa\x00'}}, {@fsname={'fsname', 0x3d, '/dev/vcsa\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x80489439, &(0x7f00000001c0)) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) openat(r0, &(0x7f0000000100)='./file1\x00', 0x40000, 0x70) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r1, 0x0) 11:27:20 executing program 5: creat(&(0x7f0000000100)='./bus\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x7ffffe, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x401ffc000) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) 11:27:20 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:21 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0ffff00000000}}], 0x1, 0x10) 11:27:21 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x7400) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:21 executing program 3: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="78fef8035f380ba9c7a0f619d85702676d2c6250b28ff7db841fa9fb61484ef4a98ac8d3da24a73e532fc4eacf015970a343d5a80405ec46"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ufs\x00', 0x2040, &(0x7f0000000280)='*)[^\x00') mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa, 0x40010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f00000004c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r0}}, 0x20) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_NOP={0x0, 0x1}, 0x0) io_uring_enter(0xffffffffffffffff, 0x61bf, 0x309c, 0x2, &(0x7f0000000080)={[0x3]}, 0x8) io_uring_enter(0xffffffffffffffff, 0x304, 0x0, 0x0, 0x0, 0x700) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1, 0xf44ec5526f03f975}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0xa, 0x0, 0x0, 0x1f, 0x17, 0x0, {0x0, r2, r3}}, 0x200) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {0x4}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r4, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000003c0)={@local, 0x0}, &(0x7f0000000400)=0x14) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f00000000c0)=0x1e) recvfrom(r4, &(0x7f0000000180)=""/56, 0x38, 0x40012040, &(0x7f0000000440)=@ll={0x11, 0x8, r5, 0x1, 0x5, 0x6, @local}, 0x80) 11:27:21 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') 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) readlinkat(r0, &(0x7f0000000280)='./file1\x00', &(0x7f0000000680)=""/244, 0xf4) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) syz_mount_image$vfat(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000900)=[{&(0x7f0000000800)="92d7cb4c457542ea88c96f0ea9d23c42a7858a9f12822b48f84e226ebc9ca179d7a31a3dff4247f09001a7d663b97d4146b9a1d40f16960e65d47e698d69b19aa06cbcda4d988288943f8557b259d8d191b518fc6bcb88f4aaba0f12b259a92e03a182499540ff28dd4a00e16960f6c0f591864411b8f6dc2a72fe1ab3e57c7cdc526f9395a7d703fdc8bec01691e26693861417430a3be3548a7463e261446a3f5233226848d1076fd7697a97e4a1ff5987f816c9c41556919466915f1d94ef1ac888d82a9b4c544975a16ed0b01fae9c803775a8", 0xd5, 0x6}], 0xa00029, &(0x7f0000000940)={[{@utf8}, {@shortname_lower}, {@shortname_winnt}, {@uni_xlateno}, {@shortname_winnt}, {@utf8no}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'euid'}}, {@subj_role={'subj_role', 0x3d, 'obj_role'}}]}) socket$inet(0x2, 0x3, 0x10001) r4 = syz_mount_image$nfs(&(0x7f0000000100), &(0x7f00000001c0)='./bus\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000200)="04a5b8d2cf07b910c7926b7e5c3c72706373ae476249b9a965112e6175ffa84d7e83d091319146c5ecb41b521ca2eb732e6ef02d39c756a203eac5ff7fc23c71085108d1a793ff33d3ac0693766d2a30fcc2d4b6e8ef1aa42bcd5cf13418d2605f7e", 0x62, 0x7}, {&(0x7f0000000300)="65d5067eb0b3523f948a664387faeeca89d659a602a5cda8983b418a0df228ed439f0c7dd6166ffc3f6951ffd03ee3c6082b67bc8fd6914461df2caac16e618ba7b18155bd47d185b678a645f0baec974c1a36f43ebf7b15b34ff09f29b8bfbaec19aa41d707f251ea5d4cce46e45de2523406500d22bd093c59c32e3ef99637a1afa5611e48b519282c3fd7e66585e1fb9911a1da1ea99399cb922dad3b5a24afdf4ef7d0c327c6117264c17c228abd1e4d2aa9a130905d6356f185801f10936eaf6f97257ba2d9d52f109f68e4ba8d87839c2b88735e1871df2d94de3fc6bcb9f8e2", 0xe3, 0x7}, {&(0x7f0000000400)="6db093c3910f89c3549a2e55008fab9871ead1a721c17ccd35396f6d1db3280d33ae45277c84dd1a602bcf8d029e492954f3357ac24e834e9f93fe3d9156b7598b618a6806c80f759e07e38d865081ab875d4ddcf0326c8c4c212f3577daf7f48bceb7a97df7c89ac7812f727524bdf75e254c1dc0e21555141a757987892b2bfd7b93e06e5f3db3d1b93fc146b1dbe3adf1ca785dd5d10547800e1af5e3d12c171a3ec570f268477d69bcc7e2347875e006c3ebb3229995716dc1c882abfa75fa57aaa14d7381155e43a68586955226d5ce6c15218bfbd1ce663ac3c5d1e63160", 0xe1, 0x80000000}], 0x10, &(0x7f0000000580)={[{'/dev/vcsa\x00'}, {'msdos\x00'}, {'-,\\---]@)&%*'}, {'msdos\x00'}], [{@obj_role={'obj_role', 0x3d, 'msdos\x00'}}, {@dont_measure}, {@obj_role={'obj_role', 0x3d, '/dev/vcsa\x00'}}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x61, 0x66, 0x33, 0x37, 0x37, 0x35, 0x32], 0x2d, [0x38, 0x31, 0x64, 0x30], 0x2d, [0x33, 0x3a, 0x36, 0x61], 0x2d, [0x7, 0x65, 0x31, 0x64], 0x2d, [0x53, 0x66, 0x65, 0x30, 0x39, 0x64, 0x39, 0x30]}}}, {@measure}, {@obj_type={'obj_type', 0x3d, 'msdos\x00'}}, {@seclabel}, {@euid_eq={'euid', 0x3d, 0xee00}}]}) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x660b2000) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r1, 0x0) 11:27:21 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x0, 0x0, 0x80019c) 11:27:21 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:21 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000100)='./bus\x00', &(0x7f00000001c0)=""/49) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:21 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x4b28, &(0x7f0000000200)={0x0, 0x2961, 0x1, 0x1, 0x3ac}, &(0x7f000063b000/0x2000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000480)=[{{&(0x7f0000000280), 0x6e, &(0x7f0000000400)=[{&(0x7f0000000300)=""/114, 0x72}, {&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f0000000380)=""/100, 0x64}], 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB], 0x40}}], 0x1, 0x0, &(0x7f00000004c0)={0x0, 0x3938700}) r5 = syz_io_uring_setup(0x533, &(0x7f0000000040), &(0x7f0000ffc000/0x1000)=nil, &(0x7f00001f7000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000540)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r4, 0x0, &(0x7f0000000500)='./file0\x00', 0x4, 0x440400, 0x23456, {0x0, r8}}, 0x4) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:21 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000}}], 0x1, 0x10) 11:27:21 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x0, 0x0, 0x80019c) 11:27:21 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:21 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$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000001300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000012c0)={&(0x7f00000000c0)={0x38, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x8}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x5}, @NL80211_ATTR_FRAME_MATCH={0x11, 0x5b, "eff0e652f282610132530dc090"}]}, 0x38}}, 0x4000051) mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r1 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x1) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) io_uring_enter(0xffffffffffffffff, 0x66ac, 0x0, 0xbf16827526f36da2, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000001340), 0x0, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) fsetxattr$trusted_overlay_opaque(r3, &(0x7f0000001240), &(0x7f0000001280), 0x2, 0x2) mq_notify(r2, &(0x7f0000001200)={0x0, 0x39, 0x0, @thr={&(0x7f00000001c0)="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", &(0x7f00000011c0)="1b729278a35a968760e51e167fd6c0ffffff20b4fd196e"}}) 11:27:21 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000100)='./file1\x00', 0x20040, 0x51) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000800)=0xfffffffffffff001) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) syz_mount_image$nfs(&(0x7f00000001c0), &(0x7f0000000200)='\x00', 0x5, 0x7, &(0x7f0000000740)=[{&(0x7f0000000300)="79ef751ddd96c010771953dc22cd55075c39cb76164e9a94f06f01f880b04620b35e0ca06e292c4c7471b7739515bcbb14efd22e51b83ead388d0ab47c2f25a73539f20baab93baae84e3fa33502848ba90e3256570abd1fa3fad39b7804babb08586a84f7d60e932fded2cfe1849ebf1439f016d31567795c80bd7ae798a47b75f8ff76cf01fd242244", 0x8a, 0xfff}, {&(0x7f0000000240)="85558141566b71af6fe3784a9e5321b13656884d5b154629d93ae467", 0x1c, 0x1}, {&(0x7f00000003c0)="aa8e30f6ba694211418fe1dcb5bed9150bda0c0c5f0f94c80260e939fb352b8816f44bd5fc1b8bab5e4d8e0a329a33db619f2268d6531693f4585563d444dfc94b529b17446f931ab92a3f7578169f539fb5", 0x52, 0x100000000}, {&(0x7f0000000440)="a24ae122ed184cab2ba76f12ca4a46c194e525f76cd13216878220c2c84cfc575ac2dce6c8eded485a8dd314fe020480d4d5281cf72b79d4c355503f3c3e449ec68a1346a55b83efac5f0f501c0d32a272dbafbd17f8748c88b475708544fd0225940989673d5de273522a19dfbe3c173b16b47fc86f1d764e002baa5c7152227175e9b5e3a09e216e8c6ed275e8201de4441597d338d1053583fbbb55da36763babb96aaea07f857b0d5c4cafc1827523d4f7a363f4a9e7b8eed032072798207543461ef6aafbf5d5", 0xc9, 0xc7}, {&(0x7f0000000540)="06dca8c491cb0d72c303979eda8264e768f730f130bf9d1226a1e95d602da7b543ef82f2e1b2c650c89af13f6cc29bc10ecb1238bcab91ab425a689027242d768c7a294983f28a5b25a64d18a38e18d197433fd1d8abb06258fc60cf17e4806cfc9c6a0398dcfc40da66", 0x6a, 0x8}, {&(0x7f00000005c0)="e1ec1df5fb807bdbb82cb4617b5c4b24bdbeaf5f127ab417ac56d8a8b9c07644ad86f96c0c39fa9524e4509d704fc055fdd9f4d178890ee52dcf916a68f35562b75579d1f37e25d3df95645dcc2ab1939e32e042567110fa7c831b7775ef01", 0x5f, 0x56a}, {&(0x7f0000000640)="ad44bb6d12b94d9a8d724e66ffab1c61e8b19848393b7000e4b123cf50924ca8ff260eef77406a403bc617cf126249565031ddffe01cc1714e573475435711172448d4300ab1427d3d5aca6aa40502a1a735c8dd392607ed7db2e89b1b09620929d21b218074d61aa51e451cba257345bb51c9235a59ffa26e741f800e160683f3dc23d6294bacf9e2623aaffec6f54d55b633eb285f3547ee061add4b905a9491896cf1fad739ff97725f3489661a8d2bf656ab5d7e383c096adb06818d7f61f3176d8d", 0xc4, 0x8001}], 0x0, &(0x7f0000000280)={[{'/dev/vcsa\x00'}, {}, {'msdos\x00'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '#'}}]}) ftruncate(r0, 0x0) 11:27:22 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x0, 0x0, 0x80019c) 11:27:22 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x7a00) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:22 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000200)=""/138, 0x8a}, {&(0x7f00000002c0)=""/122, 0x7a}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/107, 0x6b}], 0x4, 0x0, 0x7) r0 = mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f00000013c0)={{0x0, 0x9, 0xffffffff, 0x0, 0x3, 0xfffffffffffffff7, 0x8, 0x20b, 0x80000000, 0x2, 0x1ff, 0x0, 0x5, 0x20, 0x81}, 0x10, [0x0, 0x0]}) r1 = syz_io_uring_setup(0x6, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000636000/0x4000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:22 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000}}], 0x1, 0x10) 11:27:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r0, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0x817, 0x2, &(0x7f00000002c0)=[{&(0x7f00000001c0)="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", 0xfb, 0x6}, {&(0x7f0000000100)="df4eca695a9f261b66ce1b88cea74c5f20b90fcb9afb7ec8e86eaf7646596c0768e104606f595aef4d7e49ceda842257eec2356dca56eb21b2a6b438615b4cefc7022349b3bc05b0d0c7f527c45a3009089739370fee55", 0x57, 0x70}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="b8f610b0b03ac09fd2dfa6482d6a063e9d4ba6ba7a644fd384fe9b75848403e93de6f6fe6839000f7f38b57dc5ddc3c50f1572a5931c01a859cc6a236bd3eb901d541fef20cb7c8923496a7d6fd81752117cd4e77775dd218c67d6a60d6b7b692a27a99d6dd0d0", @ANYRESDEC, @ANYRESOCT=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES16=r1, @ANYRES64, @ANYRES32=r0]) chdir(&(0x7f0000000000)='./file1\x00') r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4100) ftruncate(r2, 0x800) sendto(r2, &(0x7f0000000300)="d6af82a612cacce3c75f4965c83b7025f9feab12f42124a7c426aabb3db0b1d50e0a8b1393a1ef376cbe826344775ed0733108c6c17015b4a2e9be769a02cd06f9", 0x41, 0x40004, &(0x7f00000004c0)=@l2tp={0x2, 0x0, @local, 0x4}, 0x80) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) creat(&(0x7f0000000380)='./bus\x00', 0x29) ftruncate(r2, 0x0) 11:27:22 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000200)="3abd1ea0a6779584dfd230b416d9960d21ace478a9f738f3c002041ea8e3ddf27b26925de99b4628049189872526f8ad5093915902b4fdf6b5f82a6d22d02d487e2ef2ca97e13b3ae2ed62deec8543f248b1f15a8e6418655a3516ec663ff8d6455c95459e6a85d3a3b406b7f924b50d32cfe3dc095abc531b4fa0e7e8ea767493f463543f28352fd3490da96de255d53b35560c188b08736352389632a51789c2d37bb9729ff22ae00adb5b3ff7b5658e4fa377653c953da9f6759d028fa917b3bc9dd367d75c785a6f129b86ed8bd1480b4603acdea56dcb6c391cb9ffb0f23230e04f219ec0881b82cb699265", 0xee, 0x6, &(0x7f0000000100)={r1, r2+10000000}) r3 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000006, 0x2010, r3, 0x10000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000180)={0x101440}, &(0x7f0000000300)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r7}}, 0x3) io_uring_enter(r3, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:22 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}}], 0x1, 0x10) 11:27:22 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x120) fcntl$setstatus(r0, 0x4, 0x4100) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) ftruncate(0xffffffffffffffff, 0x6) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x101000, 0x10) 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) openat(r2, &(0x7f0000000200)='./bus\x00', 0x0, 0x20) sendfile(r0, r1, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:22 executing program 3: mq_open(&(0x7f0000000080)='\x88\xd8yD\x00', 0x2, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:22 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:22 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x0) 11:27:22 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:27:22 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r0, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000200)={{0x0, 0x400, 0x622f, 0x5, 0x1, 0xc5a, 0x8, 0x8, 0x2, 0x3, 0x401, 0xffffffff00000001, 0x81, 0xfffffffffffffff8, 0x10000}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r1 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:23 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xdc0f) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:23 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000080)=0x2806, 0x4) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x40800, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(r3, r4, 0x0, 0x101000001) mq_notify(r4, &(0x7f0000000080)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000200)="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", &(0x7f0000001200)="c540d25a172e00e125fcd073d4d1b369563203e4a83b6a247d0b609ec49edb3ec88ac003fb268f8e2966c5fb4b2460486c576b1c1534723586cbbf883a60597642673db60e4e1905d7546b720a3bad3c04ba33a7467f2548bcd00c047d0c1ec29c2e495eea509221e81651d698d5476ff3e842a5b41dfdcf19018a3adaeb91731b712614016d95a91464929dd57bc936537b9a2d25c365fd89279a82d329e1cfdf49ae38927a49e14d9ca6f0175315ecb1aa726157426c0745208decf1ee3e29915664da1ecaf485743403212a1234f60a76582f0509ad2c1a27a0a8ec27b5b07f44e6d9f2"}}) 11:27:23 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) 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) accept$unix(r1, &(0x7f00000007c0)=@abs, &(0x7f0000000840)=0x6e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000780)={&(0x7f00000001c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000240)=""/97, 0x61}, {&(0x7f0000000300)=""/43, 0x2b}, {&(0x7f0000000340)=""/234, 0xea}, {&(0x7f0000000440)=""/147, 0x93}, {&(0x7f0000000500)=""/79, 0x4f}, {&(0x7f0000000580)=""/115, 0x73}, {&(0x7f0000000600)=""/106, 0x6a}], 0x8, &(0x7f0000000700)=""/86, 0x56}, 0x40000003) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:23 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}], 0x1, 0x10) 11:27:23 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x0) 11:27:23 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}], 0x1, 0x10) 11:27:23 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea2, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}, {&(0x7f00000001c0), 0x0, 0x3}], 0x2000, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x2806, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./bus\x00', 0x40800, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(r1, r2, 0x0, 0x101000001) unlinkat(r2, &(0x7f0000000080)='./file1\x00', 0x200) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0xac91f000) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ftruncate(r0, 0x0) 11:27:23 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x0) 11:27:23 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:23 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x10) 11:27:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:23 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}], 0x1, 0x10) 11:27:23 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xf346) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:23 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(r0, 0xdcd, 0xba34, 0x1, &(0x7f0000000080)={[0x80]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x3, 0x4004, @fd_index=0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:23 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}}], 0x1, 0x10) 11:27:23 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:23 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:23 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, '\x00', [{}]}, 0x1) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:24 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) fallocate(r3, 0x23, 0x2, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:24 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}], 0x1, 0x10) 11:27:24 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:24 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r1 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f000063a000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) mq_timedsend(r0, &(0x7f0000000200)="a563b5506ec310294064457c281f5267ba83d180c330db0225f7badf970bc600929545201949ffa87cc98da94769224e968ea89884ee3be005e362e3644640675b98e656d2286738ec7954db22c7a70369c736a3d51ad964aa16182e", 0x5c, 0x8, &(0x7f0000000080)={0x0, 0x989680}) r4 = syz_io_uring_setup(0x533, &(0x7f0000000040), &(0x7f0000ffc000/0x1000)=nil, &(0x7f00001f7000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x2004, @fd=r0, 0x5, 0x1, 0x5, 0x37a58312e4a85184, 0x1, {0x0, r7}}, 0x0) io_uring_enter(r1, 0x304, 0x0, 0x0, 0x0, 0x700) r9 = syz_open_dev$vcsu(&(0x7f0000000100), 0x1, 0x2000) mq_timedreceive(r9, &(0x7f0000000280)=""/76, 0x4c, 0x3ff, &(0x7f00000001c0)={0x77359400}) 11:27:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:24 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, r0, 0x300, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x14}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x18}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6a}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004004}, 0x20048000) mq_open(&(0x7f00005a1ffb)='\x98\xd8yD\x00', 0x42, 0x0, 0x0) r1 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:24 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xfc0f) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:24 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080)=0x2806, 0x4) r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x40800, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(0xffffffffffffffff, r0, 0x0, 0x101000001) openat(r0, &(0x7f00000001c0)='./file1/file0\x00', 0x402, 0x141) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000200)='./file1/file0\x00', 0x2001, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x6, 0x4, 0x0, 0x2, 0x3}, 0x6) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r1, 0x0) 11:27:24 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}}], 0x1, 0x10) 11:27:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:24 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x38}, @in6=@local, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x80, 0x3a, 0x0, 0xee01}, {0x8, 0x0, 0x7fffffff, 0x2, 0x10001, 0xffffffffffffffe1, 0x8001, 0x7ff}, {0x4, 0x8, 0xc, 0x1}, 0x7, 0x6e6bb8, 0x0, 0x1, 0x1, 0x2}, {{@in6=@empty, 0x4d5, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, '\x00', 0x10}, 0x0, 0x3, 0x3, 0x8a, 0xb7, 0x4b, 0x100}}, 0xe8) mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r1 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:24 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = syz_open_dev$ptys(0xc, 0x3, 0x0) dup(r3) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000100)="230cf8649c3bd7a0bc75e1af1b741f6d2babda8e6078bd3aa7df0c", 0x1b}, {&(0x7f00000001c0)="6475590ca1837ecc534711cfe8850941a99c8d07fde53fd775de071f9a29ad7137b19c3068ca1b76524c35885b0a555d58d98fd2ee5577a6ebd91c34eb9d1f557391b3d4bdafc3fd52ae7baefb79a153686ed59e847943b19ade158ba96412ddb113dce2788d083608ab9f2097232f845d", 0x71}, {&(0x7f0000000240)="49b78a5d7e2c94d06ec21dad2345d2f23e7edf5c0ccd94385c89d34201620b14f05c2fcc1b3119f64186d10fb12e9e053ce1cfdcae5d09fbd520cdd7d3508c6285d8d560aeb0ee004650e51c6080907b660ef38397e07adffc2c1109a7924a0c6800f866dd0250cf7a4549d53566f5936f63d7168538fa127423bc", 0x7b}, {&(0x7f0000000300)="7336afb10fac9d80c4f879cf127ec6476c7f7d044adcb0d3d0bbc70f4a4b4c77c432114954324f908be4dd6944aeb84b1d2bc704c896a0cbb88048d7a84b67f24346308d8e772a55673b881ebb80047a035d2c770f7aab84cd20d2", 0x5b}], 0x4, 0x40, 0x100) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:24 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) r3 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000280)) tkill(r4, 0x2c) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$cont(0x9, r4, 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r5, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="03000000000000000100000021000000010000800000000000800000000000000000d200020000002cd6000000000000040000000008000006000000070000004f0e000000000000020000000000000000080000000000000700000000000000080100"/112]) mq_notify(r3, &(0x7f0000000080)={0x0, 0x26, 0x0, @tid=r4}) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:24 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}], 0x1, 0x10) 11:27:24 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:24 executing program 3: mq_open(&(0x7f0000000340)=';\x10\xf2\\\x132\xa8\xf8L\x7f\x00\x00\x00\x00\x00H\xe7\xbb\x9b\x11A\xb9\xc9t\x00\x00\x00\x00\xee\xe4\tJL\x99\x04\x00\x00\x00\x00\x00\x00\x00\xebe\x148.\xd2\xf2\xf1\xdaQ\x9e\xbe\x93.n\xafv\xc8\xa7D\xa4\x10\x92\x98d\xa2\xc6$\xc3\x90?\xb3t\x11-\x8e\xbfo9D\xc12f\xff\xfb\x8a}\x7fP\xfdF\x1eK7\xc1\xa4\xc1\x8dEJ\xb3\xf8\x81\xd4\x9a\xc4\xfcp\x11\xa9\x1a\xdb\x83n\xd2\x8f\x9a\x9e\x81]\xd0\xe5\xa6\xfdZl\x00', 0x40, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r3, 0x80106720, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x6, 0x81, &(0x7f0000000200)="ddddf7dca4e913a0cfbef9a22aa627b88fef73dd192397bafa39e1b4d0547cd3e6ed4e1cec5ce703ac39145f0fab5329d7bba82619a96318c563367c3c62b4bf7f6f6a1654a8ff9fb11988e54fb0ea1a0652ca7188243511648853c22a056dd877abc21ee28fb023be70e4fc71441e09d5d3c8d5f86b24dc2b9453e4952f290023", 0x1, 0x1}, {0x1ce, 0x4e, &(0x7f00000002c0)="93adbc59bf5a4bf509f137298ecf1a3a5a551718dd3cfe922376816408db48d9c7ae84b4044bfeb2f21b059db9b0ca40fa7de01716398023363a6afe7e63ab8ba4828c9733fe5556c3df007b94dd", 0x0, 0x1}]}) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:24 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea3, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) symlink(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)='./file1\x00') ftruncate(r0, 0x0) 11:27:25 executing program 3: mq_open(&(0x7f00005a1ffb)='\x88\xd8yD\x00', 0x42, 0x0, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x304, 0x0, 0x0, 0x0, 0x700) 11:27:25 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x34000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:25 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x426}}], 0x1, 0x10) 11:27:25 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4, 0x50, 0xffffffffffffffff, 0x95081000) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:25 executing program 5 (fault-call:11 fault-nth:0): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:25 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', 0x0) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, 0x0, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:25 executing program 3: clone3(&(0x7f00000002c0)={0x50080000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pidfd_send_signal(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x3e, 0x7fffffff}, 0x0) 11:27:25 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)=@tipc=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}, 0x3}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000300)="487adf752da9b32e610fee8c4ed9bc42d83b595314eedbb9fa026108e6d1666ac09bb1c40f0fb820fd39538db94d4c530630a8729a79b76cda2c0214c984fb57580d2dd54d97255b88668aff3babccc86517e6cb49eaa393daee2f26deec8cefccb45363d92d869e8680fff82bceec398436398997890e12cf86843aa8b7383a1f1b19fa6034ab25288fc67e8a81a73d88a3636006243186168ac1c6581a55bac19a", 0xa2}], 0x1}, 0x4) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:25 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d8}}], 0x1, 0x10) [ 1935.572992][T12122] FAULT_INJECTION: forcing a failure. [ 1935.572992][T12122] name failslab, interval 1, probability 0, space 0, times 0 [ 1935.585810][T12122] CPU: 1 PID: 12122 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1935.595997][T12122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1935.606181][T12122] Call Trace: [ 1935.609615][T12122] dump_stack_lvl+0xb7/0x103 [ 1935.614300][T12122] dump_stack+0x11/0x1a [ 1935.618495][T12122] should_fail+0x23c/0x250 [ 1935.622921][T12122] ? ext4_init_io_end+0x2d/0xa0 [ 1935.627792][T12122] __should_failslab+0x81/0x90 [ 1935.632574][T12122] should_failslab+0x5/0x20 [ 1935.637136][T12122] kmem_cache_alloc+0x46/0x2e0 [ 1935.642209][T12122] ext4_init_io_end+0x2d/0xa0 [ 1935.646921][T12122] ext4_writepages+0x6a5/0x1d10 [ 1935.651908][T12122] ? mempool_free_slab+0x19/0x20 [ 1935.656889][T12122] ? mempool_free_slab+0x19/0x20 [ 1935.662016][T12122] ? get_page_from_freelist+0x54e/0x820 [ 1935.668002][T12122] ? cgroup_rstat_updated+0x60/0x1c0 11:27:25 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000100)={{'\x00', 0x1}, {0x101}, 0xa, 0x0, 0x0, &(0x7f0000000040)='./bus/file0\x00', &(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)="0a9a5f6f626f79d91be3377c35cc6a84f507dcc92524b51d3f64299e1698c7df15cdbf323995c160b2006ee3d9f0959a99c1d53170d52d8d5f6e80684b54aaa958f9e27fbae6fd19da2df7dad5b77418700e373c80594a6a30330805cce55f4f2763c9cabb408274d02344a5a6733402335e2998dda9843b49f71202744138a863a9cebcb4e687dac8781cb581c5f539d228ce588c012313127b2e0ff62e55690aeb87a26084e9966b08fc05703f7c52aaaccc4fde76099aa0109cd70fedf91baa8e9059", 0xc4, 0x0, &(0x7f0000000340)={0x2, 0x10a, {0x0, 0xc, 0x4c, "f89df8e00849731403e1238a9c3bb927a02f04e47bdc2f6e31d637a1480a2d405059904c0618f02969c2c0f1a361af426978c1d57b087fb3fefed25b19331f660e3de9f17265b9815830a093", 0xb1, "8125f09a0b36bdb14dbf45b9f5d96608066fbacc564205311ba1dc3320c63c224192a27ef23b9d68e1c7762c26ca1920c5fe6a0b4c3b41aa3ebaf079dc70c47cf1c89471649649cd3d12ed7d006f5a44d3f413018d1045fe29893961240ac5fecfa986a2b8dd1394ab70d3fbfcce0663baf735af7d1eeae82c37e70f4ef15a17bd8265a72f5f5f68996e00efaa0415f37e6fbc06ca6c7b6a70b79bb3cae1c8dd4868924899e53e2d7d5547ca818300dc71"}, 0xb2, "6dbc42bc0bd01a99e9d9e6ac1cde6a865621d03c46196ec58f5d7bce3bd5f4ad5391e3286e757d1b397ae9366322a67a5159b580de46b014827a87a1437facdb56b6d53dc0b8e9886d783b019ce7f95cdd1fb3d1e96f1cfc55bc0024ce23c3c979884655f5c854f390aa9bbe6760a682b51f35ab157100cc99fb5b0fa816b879e8fecb69069ccd2382d15a625a1883f3715a6c46db0aae1d60f3b58ba7b46dfd60dce88b51a9073811331eaebe6e720aabc9"}, 0x1c8}) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x8042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="3666c40be4"], 0xe) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) 11:27:25 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}}], 0x1, 0x10) 11:27:25 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', 0x0) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, 0x0, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) [ 1935.673305][T12122] ? __alloc_pages+0x2fd/0x320 [ 1935.678280][T12122] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 1935.684003][T12122] ? ext4_readpage+0x140/0x140 [ 1935.688769][T12122] do_writepages+0x7b/0x150 [ 1935.693273][T12122] ? kstrtoull+0x321/0x360 [ 1935.697731][T12122] filemap_write_and_wait_range+0x20a/0x390 [ 1935.703661][T12122] ext4_punch_hole+0x142/0x9a0 [ 1935.708442][T12122] ? selinux_file_permission+0x22e/0x530 [ 1935.714161][T12122] ? ext4_fc_start_update+0x58/0x1c0 11:27:25 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x598}}], 0x1, 0x10) [ 1935.719540][T12122] ext4_fallocate+0xea/0x4d0 [ 1935.724140][T12122] ? ext4_ext_truncate+0x170/0x170 [ 1935.729421][T12122] vfs_fallocate+0x463/0x660 [ 1935.734024][T12122] __x64_sys_fallocate+0x75/0xc0 [ 1935.739138][T12122] do_syscall_64+0x3d/0x90 [ 1935.743670][T12122] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1935.749748][T12122] RIP: 0033:0x4665e9 [ 1935.753878][T12122] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1935.773572][T12122] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1935.773593][T12122] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1935.773622][T12122] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1935.773634][T12122] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1935.773645][T12122] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000001 [ 1935.773656][T12122] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 11:27:26 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}}], 0x1, 0x10) 11:27:26 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x100000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:26 executing program 3: open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4) openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="23000000190004041dfffd942461050002000000fcc3953a1df7a8c5150016000400ff7e280000001100ffff0100a0aa1c0900000000000012000000000000eff24d8538cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r2, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) read(r2, &(0x7f0000000140)=""/96, 0x60) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000000)=0x78) 11:27:26 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', 0x0) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, 0x0, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:26 executing program 5 (fault-call:11 fault-nth:1): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:26 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) 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) recvmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f00000001c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/2, 0x2}, {&(0x7f0000000300)=""/171, 0xab}, {&(0x7f0000000240)=""/27, 0x1b}, {&(0x7f00000003c0)=""/96, 0x60}], 0x4}, 0x6e267089}, {{&(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/164, 0xa4}, {&(0x7f0000000580)=""/98, 0x62}], 0x2, &(0x7f0000000640)=""/127, 0x7f}, 0x21}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/187, 0xbb}], 0x1, &(0x7f00000007c0)=""/111, 0x6f}, 0x6dd}, {{&(0x7f0000000840)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000008c0)}, 0x7}, {{&(0x7f0000000900)=@phonet, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000980)=""/95, 0x5f}, {&(0x7f0000000a00)=""/227, 0xe3}, {&(0x7f0000000b00)=""/153, 0x99}, {&(0x7f0000000bc0)=""/211, 0xd3}, {&(0x7f0000000cc0)=""/36, 0x24}], 0x5, &(0x7f0000000d80)=""/20, 0x14}, 0x6}, {{&(0x7f0000000dc0)=@generic, 0x80, &(0x7f0000001e40)=[{&(0x7f0000000e40)=""/4096, 0x1000}], 0x1}, 0xffffa771}], 0x6, 0x123, &(0x7f0000002000)={0x77359400}) pidfd_getfd(r3, r4, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:26 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000080)=0x2806, 0x4) r5 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x40800, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(r4, r5, 0x0, 0x101000001) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x1, 0xff, 0x7, 0x0, 0xf73e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, @perf_config_ext={0x8, 0x6}, 0x486, 0x0, 0x80000001, 0x1, 0x7, 0x47, 0x3, 0x0, 0x4, 0x0, 0x2}, r3, 0x5, r5, 0x9) 11:27:26 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2604}}], 0x1, 0x10) 11:27:26 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000940)='./file1\x00', 0xa0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080)=0x2806, 0x4) r5 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x40800, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(0xffffffffffffffff, r5, 0x0, 0x101000001) r6 = signalfd4(r0, &(0x7f00000004c0), 0x8, 0x80800) r7 = eventfd(0x6) r8 = accept4$inet(r4, &(0x7f0000000740)={0x2, 0x0, @multicast2}, &(0x7f0000000780)=0x10, 0x101000) io_submit(0x0, 0x7, &(0x7f00000008c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0xa, 0x3, r0, &(0x7f00000001c0)="3a37eb6959565b034c31cfd8bb4c2d47bfcfd6cb28e39a48b9c73592a7f964dc747890f27764fb19c2971a4a3ebb4ae0a69018b08943dee0f9e3aaecb9312efcda387e4a5bdd36863689a1578859d7dda301ede1a0ba8f83caa8d1fac517fe5590e674a7e88fb4645a2d5a8dfac15be8e39dab8af86104079f46bf9f1cc73e8ec28793756e326bd46c76a9e0ef97e4ae1b02f564600a4dd1b1bbb686a3c52b6e693ac85a9bd8c747d7a89477ab023fa0b29066f3680d37a892a54c00a236f137f71c533c0877fcf0c0a5347b932cd560f5b67b1a2cb39cfc8e449dbdaf47c46dbf146ddd46846e21df6219", 0xeb, 0x5, 0x0, 0x4, r5}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x7, r4, &(0x7f0000000300)="89222f65c7ba77f7a66dbb7cc2030a9cb3b79042ba26c3c00dfa8bbf9d7642f8358283a1d6dc36db5062dd6717a3a125c27a4d5f47089104e6d9394258fc74d6203387f02bae7b43d5a1572ef5b34e2f69497e771d771522c3823e4a11272a7e53f1dcc1e2504c8d14878a24", 0x6c, 0x73c, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f00000003c0)="2247bbd3103b6459a7a52323fb9a2bffed25f8e0b3567c8392e720f26c960f3affae48ab81c469ab230e161f522d4afc1d67e43c22c82861f0b4bf06c22e5732cd3a0d809be6c66f03f9135910f099ac61b4fc3d2a64bd63bb6cea3a15d44228ead7b03a53dd6dd3c592ae95a19f6c1f4f19", 0x72, 0x49a, 0x0, 0x1, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000480)="2b141e7e6fa020a3a277aaa2f941901ef49fb799af4cb8d363", 0x19, 0x1, 0x0, 0x0, r6}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x40, r0, &(0x7f0000000540)="879cdc0b306d645fc9b973ec821c8bcf1f1be31c61773d3d2e198de080177f280c4c0768a44f5ca7b38bd1071a5ea3671799669dad4c5cd2a598e3bc842e4c9d80f01065b3a6146e5f6563a93194982536312efc5678f2d6fe271a97ebce1807a4636d6be18095b152b1286f5b30a7ab4c321f88c9a938d036a10f3f12bed0122782c0fbe201d7bd8d28772f33931f59a7e3e70ede9ba4aecef8340dd38464096d607403e0b5c00010e2754ba6b764b4148487ff3abf2b3d0085905668a8a2993fed457e435e8a56f9353ba16d43466b601c243d43353bfff1c99279ae8564fd2b1213541ef5431274f9", 0xea, 0x1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x5, 0x8000, r0, &(0x7f0000000680)="d599bca7560cbd97a9ffa95f5e497b7f8b8a480c64c844ffdc1cac2f6ba78551148b27e8158442180166283c3c6967c47463aad78e5941ddae4ed890cd6577a0a32b56149d535a422c26d46232ac6f7a25aac3bf0a4e54b793c06130", 0x5c, 0x8000, 0x0, 0x3, r7}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, r8, &(0x7f00000007c0)="ef13de7eb63add544d055481a4d618cd286233b37cf1d5de8c35d046d724eb342f2c8a03a5076332531d979c17d43234b227c1efdcc9dd81c6e566de51479fda0e6f26937813ecb9154fdf6ba37b942b173aa6963e84b474063f6554e9235b0de1eba37fad27996981f3c14262d5fcd32a50e88173f0f2e939369f0eeebe96155525f45e72fa7be471159ee089f22a74", 0x90, 0x800, 0x0, 0x1, r4}]) ftruncate(r1, 0x0) [ 1936.377565][T12176] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1936.390455][T12178] 9pnet_virtio: no channels available for device 127.0.0.1 [ 1936.403150][T12182] 9pnet_virtio: no channels available for device 127.0.0.1 11:27:26 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}], 0x1, 0x10) [ 1936.465296][T12180] FAULT_INJECTION: forcing a failure. [ 1936.465296][T12180] name failslab, interval 1, probability 0, space 0, times 0 [ 1936.478199][T12180] CPU: 1 PID: 12180 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1936.488646][T12180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1936.488660][T12180] Call Trace: [ 1936.488729][T12180] dump_stack_lvl+0xb7/0x103 [ 1936.488752][T12180] dump_stack+0x11/0x1a 11:27:26 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9805}}], 0x1, 0x10) 11:27:26 executing program 5 (fault-call:11 fault-nth:2): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) [ 1936.488769][T12180] should_fail+0x23c/0x250 [ 1936.488821][T12180] ? ext4_init_io_end+0x2d/0xa0 [ 1936.488840][T12180] __should_failslab+0x81/0x90 [ 1936.488858][T12180] should_failslab+0x5/0x20 [ 1936.488876][T12180] kmem_cache_alloc+0x46/0x2e0 [ 1936.488903][T12180] ext4_init_io_end+0x2d/0xa0 [ 1936.488922][T12180] ext4_writepages+0x76d/0x1d10 11:27:26 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd804}}], 0x1, 0x10) [ 1936.489047][T12180] ? get_page_from_freelist+0x54e/0x820 [ 1936.489065][T12180] ? cgroup_rstat_updated+0x60/0x1c0 [ 1936.489085][T12180] ? __alloc_pages+0x2fd/0x320 [ 1936.489155][T12180] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 1936.489208][T12180] ? ext4_readpage+0x140/0x140 [ 1936.489223][T12180] do_writepages+0x7b/0x150 [ 1936.489236][T12180] ? kstrtoull+0x321/0x360 [ 1936.489269][T12180] filemap_write_and_wait_range+0x20a/0x390 [ 1936.489320][T12180] ext4_punch_hole+0x142/0x9a0 [ 1936.489401][T12180] ? selinux_file_permission+0x22e/0x530 [ 1936.489421][T12180] ? ext4_fc_start_update+0x58/0x1c0 [ 1936.489442][T12180] ext4_fallocate+0xea/0x4d0 [ 1936.489462][T12180] ? ext4_ext_truncate+0x170/0x170 [ 1936.489483][T12180] vfs_fallocate+0x463/0x660 [ 1936.489532][T12180] __x64_sys_fallocate+0x75/0xc0 [ 1936.489554][T12180] do_syscall_64+0x3d/0x90 [ 1936.489648][T12180] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1936.489670][T12180] RIP: 0033:0x4665e9 [ 1936.489684][T12180] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1936.489707][T12180] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1936.489723][T12180] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1936.489734][T12180] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1936.489746][T12180] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1936.489757][T12180] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000001 [ 1936.489768][T12180] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 [ 1936.651986][T12208] FAULT_INJECTION: forcing a failure. [ 1936.651986][T12208] name failslab, interval 1, probability 0, space 0, times 0 [ 1936.763893][T12208] CPU: 1 PID: 12208 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1936.774204][T12208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1936.784399][T12208] Call Trace: [ 1936.787677][T12208] dump_stack_lvl+0xb7/0x103 [ 1936.792492][T12208] dump_stack+0x11/0x1a [ 1936.796746][T12208] should_fail+0x23c/0x250 [ 1936.801223][T12208] ? ext4_alloc_io_end_vec+0x2e/0xd0 [ 1936.806582][T12208] __should_failslab+0x81/0x90 [ 1936.811349][T12208] should_failslab+0x5/0x20 [ 1936.816109][T12208] kmem_cache_alloc+0x46/0x2e0 [ 1936.821090][T12208] ext4_alloc_io_end_vec+0x2e/0xd0 [ 1936.826342][T12208] ext4_writepages+0xa8d/0x1d10 [ 1936.831331][T12208] ? get_page_from_freelist+0x54e/0x820 [ 1936.836987][T12208] ? cgroup_rstat_updated+0x60/0x1c0 [ 1936.842464][T12208] ? __alloc_pages+0x2fd/0x320 [ 1936.847508][T12208] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 1936.853464][T12208] ? ext4_readpage+0x140/0x140 [ 1936.858420][T12208] do_writepages+0x7b/0x150 [ 1936.863265][T12208] ? kstrtoull+0x321/0x360 [ 1936.867721][T12208] filemap_write_and_wait_range+0x20a/0x390 [ 1936.873684][T12208] ext4_punch_hole+0x142/0x9a0 [ 1936.878509][T12208] ? selinux_file_permission+0x22e/0x530 [ 1936.884143][T12208] ? ext4_fc_start_update+0x58/0x1c0 [ 1936.889885][T12208] ext4_fallocate+0xea/0x4d0 [ 1936.894710][T12208] ? ext4_ext_truncate+0x170/0x170 [ 1936.900009][T12208] vfs_fallocate+0x463/0x660 [ 1936.904601][T12208] __x64_sys_fallocate+0x75/0xc0 [ 1936.909536][T12208] do_syscall_64+0x3d/0x90 [ 1936.913953][T12208] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1936.919848][T12208] RIP: 0033:0x4665e9 [ 1936.923726][T12208] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1936.943546][T12208] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1936.951970][T12208] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1936.959939][T12208] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1936.968228][T12208] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1936.976476][T12208] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000001 [ 1936.984683][T12208] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 11:27:27 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x300000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:27 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00}}], 0x1, 0x10) 11:27:27 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x3b, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xb18}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r5, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) read(r5, &(0x7f0000000180)=""/64, 0xfffffffffffffe6b) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:27 executing program 5 (fault-call:11 fault-nth:3): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:27 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xee01, r3, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:27 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000000)={0x38, 0x1, 0x10000008, 0x7, 0x7, 0xd30a, 0x3, 0x9, 0xffff}, 0x0) unshare(0x20020200) unshare(0x26020000) r1 = pidfd_open(r0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup3(r1, r2, 0x0) setns(r3, 0x20000) 11:27:27 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x101000001) open(&(0x7f0000000100)='./file0\x00', 0x208200, 0x0) r3 = inotify_init() r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000840), 0x101, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r5, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) r6 = open(&(0x7f00000009c0)='./file0\x00', 0x200, 0x20) io_submit(0x0, 0x8, &(0x7f0000000a40)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x9, 0x5, 0xffffffffffffffff, &(0x7f0000000300)="464cca53a1c4ae4c4dd014778c7834e34821eba696b3ae4eb17614e786aed736b48c63c2d5d998ed19378a7eecbd89ee85b7f5948c2c7cc1f6236720e6b8b8e950583cf1fd7931c22c380eefec076f53d204e3126e095c516231953dc6f9481dca6b1e8d3886211c96a3d03666667d4af2fcf527deab60cbcb3c774959f5f904d4e9613188d22a204932ccf41ce639c7244befb601a6f219e3fe8f2ec2252a1f5ff04625161c8799cda4f93a458696a0c0b2e5e3efe5365f306968166482db7ad595fcb5a26ca0", 0xc7, 0x8f}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x8001, 0xffffffffffffffff, &(0x7f0000000400)="45df279500e210f2a7894c0fbdeead3241b99dcc1bbd637d93f5333042ff99d02148f87a829318598d4fb2cf27329af653f3f9f54e30b941004975cb881efed6fc553e16d1270cb19b547d65d1fa52e3d2ba8b49ae4aabe72878f45849c41011444a6f48820aef3c4d567c4c34771b7a185b4bd20099117b421f2cfe23d41420c5e318cabbd7f46d40242ee2e7969019b293f9f2befb4202ab4902ea06d66af8e6acbb910702894441678c70b4fd4e6f3868b709576e52ed5c4ece497e8717b4652702a6f47d73b5669778715aa26061d33ea153f3093315b5c9835775e393cd5b6e91525f3e9c", 0xe7, 0x0, 0x0, 0x2, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x3ff, 0x0, 0x2, r2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0xab94, 0xffffffffffffffff, &(0x7f00000005c0)="116d8cc2b1a48b85f994b5686eec94a69d9bac2f50e0ef941a291e84deeb72f8f835f88d6be5c1f8f359663616de35b83deec46a63d3e24e522ea4be0da7da31ff947aa9aaeae15e02a57cd9ad56e754b563648b4fc99f4e7a690bcfebef372c042ee458f1d70d45becaea90cd00115fdaa772fdca37ad456b3aa3874442dd906f83001e05b0e50461a6621d29859fdd3e80a30ec1cb509c6435bda0d2dbc534545ee89578745b1d5bf2a6", 0xab, 0x6}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x6, 0xfffe, r0, &(0x7f00000006c0)="5fb9e198446565a37534b1c2df5d6751adc10833a81ab6e761327ef29cba67be69747e3c88a1da5c87d34d133b12e33a568861fa733646fbac08d5016e2f3a6aa1abb6890f2be42fe767327bd2aad17537976efce246cc084024e4c742376662444373bf4fbd4a68d7bf4fbc6dcf466524c37c383185afa261c3dc", 0x7b, 0xf, 0x0, 0x1, r2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x6, 0x8001, r3, &(0x7f0000000780)="5ff46b913c217d964f630666f99e61338d26dc8e9ce4ba604b97939bf339d8a979aebcdcc06097d45c037a140b7d42bcf9361dcf917940aa042059220725c89881b0f49c4e31887fd6fd5cdede27f94f8139d15f021f09034ef35c96f8a38cadd68cb7b4cb7a19822cdece3f60b66c75ff1492a887f6a1f2d6d43da0400085b679b7130dbd07e3", 0x87, 0x4c, 0x0, 0x1, r4}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x8, 0xfff9, 0xffffffffffffffff, &(0x7f00000008c0)="a006d62fa454e3b0bcec72f895299e6656a91b9443f9caeabd209150483415ae02dfe95cb6314317106351623f4e1478f9eaaf04e397558285bbbc7c4508f17c18f499cd2670df4e65ac6896c8e922bb20e9ed5e2ab4a691b7a6eef9d37c967acc", 0x61, 0xf0b, 0x0, 0x2}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x3, 0x1f, r5, &(0x7f0000000980)="9f0c02e9cd26fa793560231f9c74ac0efcb933f61521567fd2bcb6872d5dcf4fb5c514", 0x23, 0x3, 0x0, 0x0, r6}]) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r1, 0x0) 11:27:27 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}}], 0x1, 0x10) [ 1937.344366][T12223] FAULT_INJECTION: forcing a failure. [ 1937.344366][T12223] name failslab, interval 1, probability 0, space 0, times 0 [ 1937.357785][T12223] CPU: 1 PID: 12223 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1937.368249][T12223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1937.368263][T12223] Call Trace: [ 1937.368271][T12223] dump_stack_lvl+0xb7/0x103 [ 1937.386342][T12223] dump_stack+0x11/0x1a 11:27:27 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000080)=0x2806, 0x4) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x40800, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(r3, r4, 0x0, 0x101000001) ioctl$VT_DISALLOCATE(r4, 0x5608) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:27 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) [ 1937.390655][T12223] should_fail+0x23c/0x250 [ 1937.395086][T12223] ? kcalloc+0x32/0x50 [ 1937.399173][T12223] __should_failslab+0x81/0x90 [ 1937.404331][T12223] should_failslab+0x5/0x20 [ 1937.409027][T12223] __kmalloc+0x66/0x340 [ 1937.413183][T12223] kcalloc+0x32/0x50 [ 1937.417134][T12223] ext4_find_extent+0x21c/0x7f0 [ 1937.422067][T12223] ext4_ext_map_blocks+0xd9/0x1f00 [ 1937.427285][T12223] ? __down_write_common+0x42/0x810 [ 1937.432665][T12223] ? release_pages+0x873/0x8a0 [ 1937.437464][T12223] ? percpu_counter_add_batch+0x69/0xd0 11:27:27 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20480}}], 0x1, 0x10) [ 1937.443018][T12223] ? ext4_es_lookup_extent+0x36b/0x490 [ 1937.448570][T12223] ext4_map_blocks+0x70d/0xef0 [ 1937.453538][T12223] mpage_map_one_extent+0x10d/0x360 [ 1937.458929][T12223] ext4_writepages+0xc1a/0x1d10 [ 1937.463872][T12223] ? cgroup_rstat_updated+0x60/0x1c0 [ 1937.469197][T12223] ? __alloc_pages+0x2fd/0x320 [ 1937.474117][T12223] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 1937.479782][T12223] ? ext4_readpage+0x140/0x140 [ 1937.484556][T12223] do_writepages+0x7b/0x150 [ 1937.489057][T12223] ? kstrtoull+0x321/0x360 [ 1937.493472][T12223] filemap_write_and_wait_range+0x20a/0x390 [ 1937.499374][T12223] ext4_punch_hole+0x142/0x9a0 [ 1937.504311][T12223] ? selinux_file_permission+0x22e/0x530 [ 1937.510040][T12223] ? ext4_fc_start_update+0x58/0x1c0 [ 1937.515332][T12223] ext4_fallocate+0xea/0x4d0 [ 1937.520153][T12223] ? ext4_ext_truncate+0x170/0x170 [ 1937.525632][T12223] vfs_fallocate+0x463/0x660 [ 1937.530283][T12223] __x64_sys_fallocate+0x75/0xc0 [ 1937.535292][T12223] do_syscall_64+0x3d/0x90 11:27:27 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x1, 0x10) [ 1937.539708][T12223] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1937.545624][T12223] RIP: 0033:0x4665e9 [ 1937.549515][T12223] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1937.569140][T12223] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1937.577751][T12223] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1937.585764][T12223] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1937.593735][T12223] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1937.601812][T12223] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000001 [ 1937.610041][T12223] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 11:27:28 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x400300) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:28 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000}}], 0x1, 0x10) 11:27:28 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xee01, r3, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:28 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 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket(0x2, 0x803, 0xff) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1a7, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) preadv(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}], 0x2, 0x4, 0x8) r3 = dup(r2) sendfile(r3, r1, 0x0, 0x4000000000000081) 11:27:28 executing program 0: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f00000000c0)='./bus\x00', 0x80000001, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000280)="0400050909000200020500000000000000000000000008", 0x17, 0x20000000000}], 0x800, &(0x7f00000001c0)=ANY=[@ANYBLOB="d48cf7673fb91b06a1477eab9f91074cf0e5e7b86a0dd55f0b177f3b6c3e5a3f887bc166fb1d92d5674ba3ddd4feb8075c710404bf3a3e03d9dd9a2bea8fbc8e35d94580cf8b34032fc5a7c667dcd397360fb30927d5221cb6d2e31a6746b54e458644ddc8505bed62c302860f9ae2a392140772c96df3305e1bc9072f4fa2a70f0fead3dce058e4d05e32e3a92976b53cc30329a7ea5772be6af4b114942aa791009af24dc7c6dd"]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) listxattr(&(0x7f0000000140)='./bus/../file0\x00', &(0x7f0000000300)=""/142, 0x8e) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:28 executing program 5 (fault-call:11 fault-nth:4): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:28 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) creat(&(0x7f0000000100)='./file1\x00', 0x20) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:28 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x10) [ 1938.179445][T12261] FAULT_INJECTION: forcing a failure. [ 1938.179445][T12261] name failslab, interval 1, probability 0, space 0, times 0 [ 1938.192102][T12261] CPU: 1 PID: 12261 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1938.202345][T12261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1938.212590][T12261] Call Trace: [ 1938.215882][T12261] dump_stack_lvl+0xb7/0x103 [ 1938.220494][T12261] dump_stack+0x11/0x1a [ 1938.224687][T12261] should_fail+0x23c/0x250 [ 1938.229127][T12261] ? ext4_mb_new_blocks+0x2e7/0x1f90 [ 1938.234417][T12261] __should_failslab+0x81/0x90 [ 1938.239184][T12261] should_failslab+0x5/0x20 [ 1938.244039][T12261] kmem_cache_alloc+0x46/0x2e0 [ 1938.248859][T12261] ext4_mb_new_blocks+0x2e7/0x1f90 [ 1938.253973][T12261] ? ext4_find_extent+0x7b2/0x7f0 [ 1938.259361][T12261] ? ext4_ext_search_right+0x246/0x540 [ 1938.264980][T12261] ext4_ext_map_blocks+0x1569/0x1f00 [ 1938.270260][T12261] ? ext4_es_lookup_extent+0x36b/0x490 [ 1938.275792][T12261] ext4_map_blocks+0x70d/0xef0 [ 1938.280542][T12261] mpage_map_one_extent+0x10d/0x360 [ 1938.285739][T12261] ext4_writepages+0xc1a/0x1d10 [ 1938.290602][T12261] ? cgroup_rstat_updated+0x60/0x1c0 [ 1938.295894][T12261] ? __alloc_pages+0x2fd/0x320 [ 1938.300644][T12261] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 1938.306261][T12261] ? ext4_readpage+0x140/0x140 [ 1938.311020][T12261] do_writepages+0x7b/0x150 [ 1938.315547][T12261] ? kstrtoull+0x321/0x360 [ 1938.320071][T12261] filemap_write_and_wait_range+0x20a/0x390 [ 1938.326933][T12261] ext4_punch_hole+0x142/0x9a0 [ 1938.331706][T12261] ? selinux_file_permission+0x22e/0x530 [ 1938.337331][T12261] ? ext4_fc_start_update+0x58/0x1c0 [ 1938.343136][T12261] ext4_fallocate+0xea/0x4d0 [ 1938.347832][T12261] ? ext4_ext_truncate+0x170/0x170 [ 1938.353004][T12261] vfs_fallocate+0x463/0x660 [ 1938.357588][T12261] __x64_sys_fallocate+0x75/0xc0 [ 1938.362518][T12261] do_syscall_64+0x3d/0x90 [ 1938.366916][T12261] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1938.372962][T12261] RIP: 0033:0x4665e9 [ 1938.376973][T12261] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1938.397115][T12261] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1938.405772][T12261] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1938.413748][T12261] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1938.421725][T12261] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 11:27:28 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000100)='./bus\x00', 0x109003, 0x141) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) open(&(0x7f00000001c0)='./bus\x00', 0x1c2600, 0xd1d90faf3b668d43) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:28 executing program 3: r0 = syz_mount_image$nfs4(&(0x7f0000000100), &(0x7f0000000140)='.\x00', 0x400, 0x8, &(0x7f00000025c0)=[{&(0x7f00000002c0)="6ac803d1c217a589c7d79c95069df69edab4f837", 0x14, 0x100}, {&(0x7f0000000300)="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0x1000, 0x4}, {&(0x7f0000001300)="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0x1000, 0x8}, {&(0x7f0000002300)="f4c78c5317167914d286da559b8dbccf3e2980aa394289d097f62e74e61196b91dbc49f0f8d42e939307d5614e3c6f215d30472670f6c3a400312a81a063513cdd6c0556f97683bfb8e85883ad7d95c71904b49797326647fbd43c30bd369d663125564f6d94401ecf1179f77dd473cfb17897af6bee7b436ecf844890b6a1ee7f6c9be059919ff001fd89eed38c24a3", 0x90, 0xff}, {&(0x7f00000023c0)="ad6e87620c34597822bdcf7203cc0dfd313a97ea13fd9a755f1b8627701fa6eeabc3dd4af07913dbc1649ad1087a38db", 0x30, 0x9}, {&(0x7f0000002400)="520ed788d8602e5f93f38b4334654b62", 0x10, 0x6}, {&(0x7f0000002440)="7e5fac61707a49d4ebfb0f71ebbab3235b8b1f6e24b0d112f9c0a9f202380ec0520d79510c7868e7b3c33c518ae4c439e04d2685196823af945967c4fe8db43103bf8b8b0e75346a5585f82a6f24f48cb911134aa4deee56732cadf1272a09e429c148ba", 0x64, 0x7}, {&(0x7f00000024c0)="a8dad4ae228329f46b14355f7cc50ba337b1ea28f503a0ea1520b3e421550507348240d41f0629e10ac749037cd6c38bde1e365e4adc82da6c095685ed5b4bb820b4491ebba1813a6d0c973ac4da4bc108ede121611aededdbd23161ba956de2d36c004ba83e897e94410e4fcea4c9bedc8ab2cd843cdd7b15ea552a46e0cc60acacbf686f14050a95b05e6ca4a7016ef004726445993c89252c07f3c8b4738b1d38e0260cb1a179ea28940cf59ad178e129bc9fe421543bc3241d5412f9cc070c13c5704fe33d7aeadf8c570aa83cf1d0", 0xd1, 0x7fff}], 0x2000, &(0x7f0000002800)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYBLOB=',\x00']) writev(r0, &(0x7f0000002700), 0x0) rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) setfsuid(0xffffffffffffffff) lstat(&(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000002740), 0x6e, &(0x7f0000002980)=[{&(0x7f00000027c0)=""/27, 0x1b}], 0x1, &(0x7f00000029c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0xa8}, 0x40000040) setresuid(r1, r2, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x6b, 0xac, 0x1, 0xa5, @tick=0x5, {0x3, 0x6}, {0x0, 0x43}, @note={0x41, 0x40, 0x3b, 0x0, 0xfffff2d8}}, {0x5, 0x7f, 0xa4, 0x81, @tick=0x4, {0x81, 0x80}, {0x3, 0x6}, @quote={{0x3, 0xa3}, 0x1, &(0x7f00000000c0)={0x2, 0x9, 0x4, 0x9, @time={0x9}, {0x1, 0x8}, {0xf7, 0x17}, @time=@time={0xff}}}}, {0x7f, 0x9, 0x2, 0x20, @tick=0x8, {0x40, 0x9}, {0xd4, 0x3}, @time=@time={0x6, 0x3}}, {0x5, 0x7, 0x0, 0x4, @tick=0x40000000, {0x7, 0x20}, {0x6, 0x7}, @connect={{0xff, 0x5e}, {0x1, 0xfd}}}, {0x0, 0x6, 0x0, 0x2, @time={0x80, 0x1}, {0x0, 0xd}, {0x7f, 0x80}, @time=@time={0xc579, 0x1}}], 0x8c) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x4, 0x5, 0xa8, 0x1}, {0x2, 0x1f, 0x2, 0x7e}, {0x3, 0x7f, 0x2, 0x4ad4}, {0x5, 0xc, 0xc, 0x2}, {0x9, 0x9, 0x6, 0x6}, {0x0, 0x3, 0x2d, 0x3}, {0x0, 0x6, 0xc7, 0x5}]}) 11:27:28 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}], 0x1, 0x10) [ 1938.429704][T12261] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000001 [ 1938.437769][T12261] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 11:27:28 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) r3 = io_uring_setup(0x662b, &(0x7f0000000200)={0x0, 0x62ce, 0x8, 0x1, 0x310}) copy_file_range(r0, &(0x7f00000001c0), r3, 0x0, 0x100000000, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) open(&(0x7f0000000100)='./file1\x00', 0x101000, 0x10) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) getsockname(r2, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000000280)=0x80) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x3c, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x2000c811) ftruncate(r0, 0x0) [ 1938.486272][ T25] audit: type=1326 audit(1629199648.619:9982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=12275 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 [ 1938.528315][ T25] audit: type=1326 audit(1629199648.619:9983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=12275 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 [ 1938.556840][ T25] audit: type=1326 audit(1629199648.649:9984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=12275 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=319 compat=0 ip=0x4665e9 code=0x7ffc0000 [ 1938.581949][ T25] audit: type=1326 audit(1629199648.649:9985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=12275 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=77 compat=0 ip=0x4665a7 code=0x7ffc0000 [ 1938.607344][ T25] audit: type=1326 audit(1629199648.649:9986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=12275 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x419787 code=0x7ffc0000 [ 1938.634884][ T25] audit: type=1326 audit(1629199648.649:9987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=12275 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x419787 code=0x7ffc0000 [ 1938.659773][ T25] audit: type=1326 audit(1629199648.649:9988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=12275 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x419787 code=0x7ffc0000 [ 1938.684288][ T25] audit: type=1326 audit(1629199648.649:9989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=12275 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x419787 code=0x7ffc0000 [ 1938.709424][ T25] audit: type=1326 audit(1629199648.649:9990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=12275 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x419787 code=0x7ffc0000 [ 1938.734377][ T25] audit: type=1326 audit(1629199648.649:9991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=12275 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x419787 code=0x7ffc0000 11:27:29 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x1000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:29 executing program 5 (fault-call:11 fault-nth:5): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:29 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) tkill(r0, 0x3f) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000040)={@private1, 0x0, r2}) 11:27:29 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x1, 0x10) 11:27:29 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f0000000100)={@desc={0x1, 0x0, @desc4}}) 11:27:29 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xee01, r3, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:29 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB="e65d0000000000ffffffff"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000323c0)=""/102384, 0xfffffffffffffeb0}], 0x3, 0x0, 0x0, 0x0) wait4(r0, &(0x7f0000000040), 0x1, &(0x7f0000000200)) tkill(r0, 0x3e) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0xf, &(0x7f00000002c0)) 11:27:29 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000100)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x2020, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="38010000100013070000000000000000ac1414bb000000000000000000000000fc00000000000000000000000000000000000000000000000a00000008000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000900000000ffff0000000000000000320000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006c7a7300"/240], 0x138}}, 0x0) [ 1939.053637][T12311] FAULT_INJECTION: forcing a failure. [ 1939.053637][T12311] name failslab, interval 1, probability 0, space 0, times 0 [ 1939.066406][T12311] CPU: 0 PID: 12311 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1939.076839][T12311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1939.087260][T12311] Call Trace: [ 1939.090719][T12311] dump_stack_lvl+0xb7/0x103 [ 1939.095405][T12311] dump_stack+0x11/0x1a [ 1939.100316][T12311] should_fail+0x23c/0x250 [ 1939.105868][T12311] ? ext4_mb_new_blocks+0x70f/0x1f90 [ 1939.111206][T12311] __should_failslab+0x81/0x90 [ 1939.116059][T12311] should_failslab+0x5/0x20 [ 1939.120576][T12311] kmem_cache_alloc+0x46/0x2e0 [ 1939.125504][T12311] ext4_mb_new_blocks+0x70f/0x1f90 [ 1939.130634][T12311] ? ext4_find_extent+0x7b2/0x7f0 [ 1939.135819][T12311] ? ext4_ext_search_right+0x246/0x540 [ 1939.141393][T12311] ext4_ext_map_blocks+0x1569/0x1f00 [ 1939.146858][T12311] ? ext4_es_lookup_extent+0x36b/0x490 [ 1939.152815][T12311] ext4_map_blocks+0x70d/0xef0 [ 1939.157594][T12311] mpage_map_one_extent+0x10d/0x360 [ 1939.162811][T12311] ext4_writepages+0xc1a/0x1d10 [ 1939.167671][T12311] ? rb_erase+0x22a/0x750 [ 1939.172033][T12311] ? cgroup_rstat_updated+0x60/0x1c0 [ 1939.177373][T12311] ? __alloc_pages+0x2fd/0x320 [ 1939.182642][T12311] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 1939.188315][T12311] ? ext4_readpage+0x140/0x140 [ 1939.193569][T12311] do_writepages+0x7b/0x150 [ 1939.198174][T12311] ? kstrtoull+0x321/0x360 11:27:29 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) socket$inet6(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setxattr$incfs_size(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)=0x9, 0x8, 0x3) perf_event_open(&(0x7f0000000040)={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) sendfile(r0, r1, 0x0, 0x8400fffffffa) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0x1000, 0x2, &(0x7f00000000c0)={0xa, 0x4e24, 0xc000000, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="843a668ac56f763c629f7ac0ce44e789718d03f66ff767a40fe95873f8736778af371c700e36c5065cb70f25e532c5a158dcc64af87044d63c29fff5736c6ac018320201c3f22e55", 0x48, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) 11:27:29 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x1, 0x10) 11:27:29 executing program 3: r0 = creat(&(0x7f0000000200)='./file0\x00', 0xc) write$binfmt_script(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="d7534100d2961bd87602ecc12b37189087dacce3bcc520f1147ba51a08ad62fb51a9725c9824aba200f6f24f8adf189cdddc65dc227ae27ba4014c59b629dbdf3587f84423349ade50995a52fd947436957f78d682d1f637f3cbf91db3000000000000000000"], 0x12c) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x400, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x8}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback, 0x0, 0x0, 0x1}}, 0xe8) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) splice(r1, &(0x7f0000000100)=0x1, r0, &(0x7f0000000080)=0x8c, 0x40000401, 0x0) sendmsg$sock(r1, &(0x7f0000000680)={&(0x7f0000000140)=@isdn={0x22, 0x1, 0x6, 0xca, 0x12}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="df54545db844b8a44f7d1401759953ef589d39e61aca69ebc240cf5191eabc9f35222b8d4fed5aa980be94f092691d98f6c8009ecfd2d5111ff79d7ee019817454e03f2391b40e715284b5f8cc8071872dcf2663b192017320a2ba80d17c0b461b7192fb857947999167d12b7d6204e2eda28c8e35ca1718b22beb3464616b685f9d48b98d517679def7878e85c1bd51f9f0976847615477fef862766656104d1f8e26b6696f54ec60c152fb4239abb1245d0112960b54131565c7fcb7ba68b60d77c33d197774b7db6b56e7b7d87e5f5854c83a6300a1a50681bed970b8", 0xde}, {&(0x7f0000000340)="5957d6c8ed70c92df74990b9ab992aa21735acc07275b837c9c431c7a5454352ea3421a29b758e3758a21b2f9550d4596aeb755af13d2a767bb999cf19d2895269b5e81e827c19f8067d7cc5be1c7aea6f4eee288a3e9f7743f813cd0b92cb33388c18e2b633000236d27028d602ff9843a7278f41cdedfdd1718a150ec78bf6964094e3f859bc976455f915ce10b8c12a5c5bfe245f7df220b29c7186ce3f5ab50f", 0xa2}, {&(0x7f0000000400)="2c07e9903d3097111bf53f8e3cd00dabe6684bade78103e85f241bf05eeaafe39a76aecb76e16c1c2b78a3cea5361faa0f194a2aebdd6be487488b1fce2049021711aca43ddbeff43296012097996562eac0a233025d56e2070a8b6c00b1014acc16ffe04560a1adaa819ba87cbb92a3db812845c2bfb27dbbbd6f4e1876e61dda935fafa2ea1b4b20fcefed0a22e6fea6888f8b676b824003586784e10e7cae22dea048fe3ef78ecd038ef70d65b2d933f61ec51da8a8af307fe61ed166014ab4f7", 0xc2}, {&(0x7f0000000500)="2a429679f988a47d559eed6dc1659270a2561ab4e154eda0606c47e51d6b12d3e72369fd20292f7d5a5f4ce31cfc66b5e6e4d16e46dbedb7ab4859cde03b861044068f1fc4075b53df4c78d44bff860f", 0x50}, {&(0x7f0000000040)="856fd57eb1cd841b1c38ec01a6b401756f8df34254107db0", 0x18}, {&(0x7f00000001c0)="694c475e786347e935ca2aaf6644a0801b56694070c775eb18", 0x19}], 0x6, &(0x7f0000000600)=[@mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffd}}, @txtime={{0x18, 0x1, 0x3d, 0xd}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0x78}, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0xffffffff) [ 1939.202595][T12311] filemap_write_and_wait_range+0x20a/0x390 [ 1939.208696][T12311] ext4_punch_hole+0x142/0x9a0 [ 1939.213592][T12311] ? selinux_file_permission+0x22e/0x530 [ 1939.219387][T12311] ? ext4_fc_start_update+0x58/0x1c0 [ 1939.224823][T12311] ext4_fallocate+0xea/0x4d0 [ 1939.229459][T12311] ? ext4_ext_truncate+0x170/0x170 [ 1939.234586][T12311] vfs_fallocate+0x463/0x660 [ 1939.239203][T12311] __x64_sys_fallocate+0x75/0xc0 [ 1939.244330][T12311] do_syscall_64+0x3d/0x90 [ 1939.248767][T12311] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1939.254895][T12311] RIP: 0033:0x4665e9 [ 1939.258882][T12311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1939.278759][T12311] RSP: 002b:00007f0434d72188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1939.278781][T12311] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 1939.278794][T12311] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1939.278809][T12311] RBP: 00007f0434d721d0 R08: 0000000000000000 R09: 0000000000000000 [ 1939.278819][T12311] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000001 [ 1939.278831][T12311] R13: 00007fff4aeacdaf R14: 00007f0434d72300 R15: 0000000000022000 11:27:29 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x2000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$TIOCSIG(r1, 0x40045436, 0x2) writev(r0, &(0x7f0000006900)=[{&(0x7f0000005800)="8a567324298bec1d2d28930ec3bbd39b975927537570cfb1d7a0264b26528a201aa3f28216c5350992941bba343425ca0dcf5d56aa5dab9b5b3efff5680f9066427d7802b6c26928ddf30b9cde175e466ae53862e8ac11a910831c5cd67796f37a849c64cb332df1438bd233f328dae77e160cdd8e82df57f4ad9ad602eaeec939ca9692161359d975cb7e34c98584465c316a44f70bc71bc337e306000713e298cb568ed4123a16f231d62fa458ed2f4307b4efaf47dc9aeb840fd7e6685626be9071df43ea64d41df78beaa96cfdbbfd286853e3300a0926ce02b8f2db9d90f9b32a418c0ec73556f1990a15e92123afb0cdd3935a5ce18f16766e73de4f7308448c9ea0ce8944e3a398bc234ed93b16e57e1f4fb74cb30f2117635dd5bbcc9d45b5a8fd9dabee9d8124557fb271eec0c1efc3f8a4eaff2dfafccf2e73fe9ca5baa16a689c94ceea5c281a398946bf8a1f4dc8aeed7811ff93681cf754894b687d8cae6ffbb90fdb9ef30f1ab751b677e35fd3b9d2650caca0bf50982b3e81a369e9c014489cd6c244498103068f88f60f66c5e38b12c9c74c34f7d616e10c39725dc8c5bf7ed4a985855284cf9e1bdf2f20434e3041a37125cc220e271aeb64b47dc62b1816ab49ee760dc3c4e066d7c6f6043f5e7dc20077b1d6674de1d5e5b9324e086007b54f8e56385f7e98dc1dc650b815f39cb0b83c0fdd415d86ded90d52f562663f4863218468da2b33e4774592522b1d290bfe3567abe8bb1ca57dbf8db5ccb720c6664a567d58266a17924b61cfe2f98dda4129469ad41be270c68c7426f3985981e351cee2d5152960a15c54d616b005fc4c83971a7d9631d016fe4377549b0ba63a93a22cd7cbf020a48fd1021f3fac91af01ea1a61a5d86b5a6a657698efdcf8a1c75bf384bdf54c5100bf931ec0e3f814c139b191936dd2056e111c884db3f0bdd2e9120e345c4cf171d44674d6698e57c6e25bc91bc3189f7b94ec777b22842e4358bf4ae80e990270920c490b700a59e3c578f8b28d19316d580c179838f28d7eac7b5ceb933e0750fd2a59d07bcbec32955740726030a8735525ca500a8fe28f6cb3362f8dc9e68dfd023d3e002acd73f96ad03052f174e824d63c90f1460289201118e67719cde51270e6d6c0469569034859f6b664cabd8deddea92fe4cbdb345c83f53f9221936007805079e9975ac042c1258932a42dfaf4a49ff5e9a0e440ba6956d247b5941e932ea14e1ac751f6000193988d655a37cea0ca2e4912d45669ccd393992d492e5e1b83ef09f29d968967835a9a06f36b2730b28fce543ddc733bd853f8f15337bf0a005fb38425efe1679780c5c97e2044412ee5442d4bd5fc121bd13bfcff4e4dbedc87ce25ee94f1ea8969b202eb31a654e6e1324ea265c87f883a832897333c982a61ff3ec27682913ef8ccb06519c3ead7a4255171851926de8e3f60c8b7a3560cf37bb4aeb17adb511af17e6454291a54ea4a194381bd2fb1972ab76aed6435b952f2beb460885ef9bb5cd300341bd0ed8c0fd5eca262c6f1d2d42b1b75a2e07a5ae820dab976ba0ad418a07489c26ec099dd0b1cc29a6df4090077377f2511ceabf41e0790297685fc4f07434aea4a4e67b5641ecf4e276cab2bd9c62a1ac72da47073596f2b85ae445a25a17022f67504d25bc0806c9f91e4fcf65ac981d836aedb52eb5759096ca869f734ca8b5a15a699472651c7ac57b825559a803f84eec09546176537a2eb862ca66176e73d9ad4289580e119afdfd5bbb2c27f506738def6f38854f75cec5a40f23ab4bb8a4c1a1ed227d585b7ed8ae93e85ab8e995366fceb33cd4f35eaf72dbbf5b42f1e789022bf0d6dfc62eaea1d6211709e348b5e432edfbb796fbccbc897107704fc6dabe0716a30bc73f237c3add02a8dec4cb978426a43e3d526217b48804140f2eb0a3c778c8eefa647d4baa69d76c7016eeb6650048693cbc0e67de99c0dbcb50315ae7e3f18a80fed9fc9351ab330c10a95fc1e67662845ded075e866b409c3f712704ba8b6f321c54166ed86a8f1736f5e9c2c1b02419228c3882af14f6e21ce1f4ec092a6c1b0dbb45efd15c7f92ca92f6eeb3d27525a44e51e808d682009b337d2699c81320b3584b476d4bf916b2ca3c7c62c09499d0a7adbae1eeaaf02f6063333d0fb8fcfafe54b9429f9bebbe9009e44c1083c1d37b253675fcaedbc7e989347c130e06a0625f32d0a43730ba646b51054fe5785cc9ced0894b7c48515bdade694a73a01aa40f360cb4c102f5e6ceaa2e7edc1fb6bbee728c693146590710aeac7846ac263668143ff23974de666beea29076a40c138531efbc7911becb904a9d1c1b64563ea9ee8d600427508f6d363dec777a1ca4a72c96935841e4d1a6be9c1ca2c1918b2fc915e0995831ddf324b041f71fdf5dde1da774916b10c4c69b8efb570359b283bc0aa17613ccdc23e5550bb1d47ac2bbca148001248945e948cbb8c4fbe066fbfe4aaa7304eae23ab2cd8c806e14f8faa55e6f7b5066ffeff884799a8da81067136789fc3e6b0d1581f8b2905fc7819dc805eb554d3628347c59588b593d55c08eee89e4edb7c14deaaadf8d2cbf033cb55a3f2800ee0cfdc35f26dae375a874faf88e41ffd640cb1363b8b04275ceb322d1487d65c497d3f11786da4af8555fd6dd4542d68cc8d5d3eb716b954ba912276f82f420fdd0826cb582569542bde9a648f99fb1c7a30e7e4644b3172102c82ae60dbfdb021e9673e939b3a69d98ef843f4f722d0d7c65cd52ca49f533b93fa7dd29efc808e5a56bfdaf4c5b8d1b0847e503f4b859c729c6d3f8381311c1912d7cd66cd65517c407d6ef9ca0be67560d65578c21cdd917cfcf2e3d12d8f7b572599b36a27601f6e53e3cbe9cc22b57d30fed76a24640c2b1a8a892bd09e0a306386e7c19105fe92ebc64cd9e0b1d616f24857e2fd03d06f85ede8e3f978f3dc955708a802134f7d7b2cdf03084fa5a9a014345dacb2a796093f3b0ab8b236366d9938e6150497408231ca5ab30ca77f5c27d243c05de8c10019b48adb62d9bd5c37c111ac015fd51e6e9880c07aaebe2cba6c3be85693187acab0aa35f118e72e1c541f11da27177b8b9f4cdcb3048c4dfb700a5c1d0b8c4f2b5596a628c0b6bed7085db242e2b1245a976602babdd7faa069ece2e74c457fc6443586f124cf7f46e15a373fa11b6e2ff5c9e51bba02e8d810dbd55b25df1f44e59a9556593fca0cd9970f37487a3dc61ffde9df8b0db62f2e378806926a737254c9dfaa038ff57a15897671cdc51bd0fbbfc7f9d9cada7ae8248e544454e3a6e393860c6d775ff25a9f765b975d2a113ca6e96937d8873c87565725be7c564433c05398f9fa8f97ca3bcdabb12fdda2e7168cbf246daf0d5d1e96e75db6cbab36c7d2cce928dd127ca6a544a4ad5689ce4760386ac7a5fb869d8dc0df0a8217416371f34603621f3a7a1bb833c90be878e704bd40c76f133b51831d8c5e52068fc7a9c7e532a1d4d2cd54d95c1c04bccf041cfc252e8a13047129409f20693a14ec2094dc34cf29e379c9ea0d189da42f9960658b885e1941fed468268580b96168d9119d6862c4d6c1fdbfc36373ba7f4e73234e9d33c22ea96fd6931ea7e16672387cd908df542bafc6e35d524567380c9a902e82e034c59b25e80d3b049f512cdbe00cb09841474d760b95c1c2dc71ef7afc6d44cdd8b4777d08d893500ee2693665c15d713ba7afb67694115f222effe209162af96702ee9fd9d6cbba67ceb8b496f087f397ceee249579487c18851778a9e3db7135f479a976b3299b3f6d", 0xa9b}], 0x1) 11:27:29 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x80400) ftruncate(r0, 0x800) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r2, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) sendfile(r1, r2, 0x0, 0x80000000) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x30, 0x3, &(0x7f0000000300)="b24573a13c4141112b3d3c5ff339d420290c873f00fe6e3b472217d99071473503b9320a2ece7cb79e6ad3fef6e01e36b8b81c0f20f85d06453a558e75a34d181b844c0f0913c1fc126023ec297413b160c3b9100c2bd038dd2b26cb4fe8ccc9bcc325ce3837a115068ecc2874bb7e256a853724bb5312a4089208acd4d8cb5f0fb23c758be814bb8eead9533491bb4acedb8095e23c0a1015052d820e43278d1334abe233a2aac9ae3632e870468214534df9a4460206fd1a5b393d1d31c45efb9372e5aeddb7051a6735bf0ffebaeb84a64f579c60ea38c788", 0xda) sendfile(r0, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:29 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000}}], 0x1, 0x10) 11:27:29 executing program 5 (fault-call:11 fault-nth:6): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:29 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, 0x0, 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26040000}}], 0x1, 0x10) 11:27:30 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x2200, 0x1c8) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x345180, 0x0) ftruncate(r0, 0x0) 11:27:30 executing program 3: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x81) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x4, 0x7f, 0x1, 0x8, 0x0, 0xfffffffffffffe02, 0x6, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x2, 0x80}, 0xa10, 0x7, 0xffff, 0x7, 0x5, 0x4, 0x3, 0x0, 0xfdd5, 0x0, 0x3}, 0x0, 0x2, r1, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r2 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r3 = memfd_create(&(0x7f0000000240)='\xc5\x00\x00', 0x7) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000840)="16884896426f2eead5b120e784fbc47c08d686b142c814c72f0edace1bafc2d7cc177b8acdc0cd7ab2f5095463b2d81c069bbedff5d5e10ac280dc6616394b40fdfe09d122b6a5", 0x47}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, 0x0, 0x24002da8) preadv(r0, &(0x7f0000000100)=[{0x0}, {&(0x7f00000009c0)=""/237, 0xed}, {&(0x7f0000000ac0)=""/246, 0xf6}, {&(0x7f0000002200)=""/250, 0xfa}], 0x4, 0x2, 0xfffffffb) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001e00)={0x0, 0x0, 0x7}) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0x3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x2080, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)) fchdir(0xffffffffffffffff) [ 1939.902237][T12333] FAULT_INJECTION: forcing a failure. [ 1939.902237][T12333] name failslab, interval 1, probability 0, space 0, times 0 [ 1939.915087][T12333] CPU: 0 PID: 12333 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1939.925674][T12333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1939.935728][T12333] Call Trace: [ 1939.939001][T12333] dump_stack_lvl+0xb7/0x103 [ 1939.943620][T12333] dump_stack+0x11/0x1a [ 1939.947787][T12333] should_fail+0x23c/0x250 [ 1939.952367][T12333] ? __es_insert_extent+0x51f/0xe70 [ 1939.957743][T12333] __should_failslab+0x81/0x90 [ 1939.962701][T12333] should_failslab+0x5/0x20 [ 1939.967206][T12333] kmem_cache_alloc+0x46/0x2e0 [ 1939.972099][T12333] __es_insert_extent+0x51f/0xe70 [ 1939.977329][T12333] ext4_es_insert_extent+0x1bb/0x19d0 [ 1939.982721][T12333] ? percpu_counter_add_batch+0x69/0xd0 [ 1939.988348][T12333] ? ext4_es_lookup_extent+0x36b/0x490 [ 1939.993833][T12333] ext4_map_blocks+0xa4c/0xef0 [ 1939.998819][T12333] mpage_map_one_extent+0x10d/0x360 [ 1940.004355][T12333] ext4_writepages+0xc1a/0x1d10 [ 1940.009422][T12333] ? cgroup_rstat_updated+0x60/0x1c0 [ 1940.014841][T12333] ? __alloc_pages+0x2fd/0x320 [ 1940.019616][T12333] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 1940.019640][T12333] ? ext4_readpage+0x140/0x140 [ 1940.019819][T12333] do_writepages+0x7b/0x150 [ 1940.035097][T12333] ? kstrtoull+0x321/0x360 [ 1940.039519][T12333] filemap_write_and_wait_range+0x20a/0x390 [ 1940.045555][T12333] ext4_punch_hole+0x142/0x9a0 [ 1940.050318][T12333] ? selinux_file_permission+0x22e/0x530 [ 1940.056196][T12333] ? ext4_fc_start_update+0x58/0x1c0 [ 1940.061487][T12333] ext4_fallocate+0xea/0x4d0 [ 1940.066099][T12333] ? ext4_ext_truncate+0x170/0x170 [ 1940.071328][T12333] vfs_fallocate+0x463/0x660 [ 1940.076377][T12333] __x64_sys_fallocate+0x75/0xc0 [ 1940.081604][T12333] do_syscall_64+0x3d/0x90 [ 1940.086096][T12333] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1940.092027][T12333] RIP: 0033:0x4665e9 11:27:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}}], 0x1, 0x10) [ 1940.095959][T12333] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1940.115628][T12333] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1940.124050][T12333] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1940.132111][T12333] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1940.140082][T12333] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 11:27:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffff7}}], 0x1, 0x10) 11:27:30 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000001c0)) [ 1940.148251][T12333] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000001 [ 1940.156273][T12333] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 11:27:30 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x3000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:30 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, 0x0, 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:30 executing program 5 (fault-call:11 fault-nth:7): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040200}}], 0x1, 0x10) 11:27:30 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$INCFS_IOC_FILL_BLOCKS(r3, 0x80106720, &(0x7f0000000100)={0x5, &(0x7f0000001540)=[{0x7f, 0x1000, &(0x7f0000000300)="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"}, {0x8, 0xea, &(0x7f00000001c0)="7671c3fcba25787b023ddecdf78475093cadc687a76ad682434d97009c7924600a1d42b9084cb2b1cdfa3e96d96352ba9388b2797b4e1b44333d4fdce376aa15e39f53d0b29a71bd37962418bee80e4661b71892d3dafb474a40b4fc2a44a0e8d321905d4239ab5c25197df572ab965adfefd2ee22964321f7762edb4c0c14c79919ce3116f31dfae0cf61952cfcb29988abdd056d629d0133bb895e5758aa44e28a505fa0267695b95042c2e5bd50b85b9b8f5b26c569788eb2d744b994be743586c946b0ceddf6833667a7e2fc61a4d7629b93fb51ab5f1f2853ac7ab4cb00a1ed3bc922f1835dee65", 0x1}, {0x2, 0xe9, &(0x7f0000001300)="1ab5414d9ee6bbc39528341872d0b0352e45dc7f0fbbc74beeb7710e29377eefdccfea79498603772df1110953f39775ead3894b2977f99a69d4b4dd1bb8625f1450e759088829dd86922968ada04def7c08d178ccb7138f20f642673fdb6d80faca4f885c3fbea3641f53e83d9ab4fabf4683d4bdf206f10218863b12424281e147e1e24d3b30e2a9c4d617522620e2fd7bead76089b2bfa8eaa4129356a98aedf6fbb55a1cb0a1054245134cbfeace7c5c2603563d82ce1a83893cef2cdc7c03775fc0fe7d2ae0a583ce923ce6a7a6477685a8e5da49cf3bdcc1f34555f517f7d0f35229c8e6c995", 0x1}, {0x3, 0x67, &(0x7f0000001400)="3ad002bb6e0dd07d05fdfcf7903432df9fc97c677fa4ef5bfd8f79a56dc7a06d6cc135b1d557ec327ad9232781d40f10ac33811f7e654e06623ec593eee76f4dee5fff4ce48a7fb06450577cf883d7bf037cb6849b6f3236548ebb551db26284733ad500b4b7f8", 0x1}, {0x7f, 0xab, &(0x7f0000001480)="5fc7c2d3fd667b6c69ebc7bebec0dd0291c0e3fdf91efc2333bb20d2edc3103cbf7720443508cfb9942340253397595e31d95f6182766c5213789d3e83518d3faf05b5e4c4a17e67b998161f0e940a2b8378876aa43f11a45f77c6c3e84b51f5f9f9ea0a56595c19b393a664d65ddd1dd523c292bcac74639d6df2b4113f36c5788dfdf005c25091a79b6052a5cc4bf09761a191ab630465b79971283104c620c0c7e2ba48488fcd6ffbef", 0x1}]}) 11:27:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) socketpair(0xa, 0x5, 0x86fb, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000080)=0x2806, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x40800, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(r1, r3, 0x0, 0x101000001) recvmsg(r2, &(0x7f0000000580)={0x0, 0x41, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4084, 0xa15b0}], 0x6, 0x0, 0xfffffffffffffcc9}, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000080)=0x400, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0xc7) 11:27:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x98050000}}], 0x1, 0x10) 11:27:30 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r3, 0x40309439, &(0x7f0000000100)={0x0, 0x3, 0x4}) ftruncate(r0, 0x0) 11:27:30 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000200)) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) uselib(&(0x7f0000000240)='./bus\x00') ftruncate(r0, 0x0) r3 = openat(r1, &(0x7f0000000100)='./bus\x00', 0x400000, 0xa0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f00000001c0)={0x0, @aes256, 0x0, @desc4}) 11:27:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8040000}}], 0x1, 0x10) [ 1940.775153][T12380] FAULT_INJECTION: forcing a failure. [ 1940.775153][T12380] name failslab, interval 1, probability 0, space 0, times 0 [ 1940.788141][T12380] CPU: 0 PID: 12380 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1940.798297][T12380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1940.798310][T12380] Call Trace: [ 1940.798317][T12380] dump_stack_lvl+0xb7/0x103 11:27:30 executing program 5 (fault-call:11 fault-nth:8): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:31 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff}}], 0x1, 0x10) [ 1940.798345][T12380] dump_stack+0x11/0x1a [ 1940.798360][T12380] should_fail+0x23c/0x250 [ 1940.798385][T12380] ? mempool_alloc_slab+0x16/0x20 [ 1940.798485][T12380] __should_failslab+0x81/0x90 [ 1940.798503][T12380] should_failslab+0x5/0x20 [ 1940.798522][T12380] kmem_cache_alloc+0x46/0x2e0 [ 1940.798548][T12380] mempool_alloc_slab+0x16/0x20 [ 1940.798569][T12380] ? mempool_free+0x130/0x130 [ 1940.798623][T12380] mempool_alloc+0x8c/0x300 [ 1940.798643][T12380] ? unlock_page_memcg+0xc3/0xe0 [ 1940.798663][T12380] bio_alloc_bioset+0xcc/0x480 [ 1940.798688][T12380] ext4_bio_write_page+0x7c5/0xa40 [ 1940.798710][T12380] ext4_writepages+0x1050/0x1d10 [ 1940.798798][T12380] ? __alloc_pages+0x2fd/0x320 [ 1940.798816][T12380] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 1940.798838][T12380] ? ext4_readpage+0x140/0x140 [ 1940.798859][T12380] do_writepages+0x7b/0x150 [ 1940.798953][T12380] ? kstrtoull+0x321/0x360 [ 1940.798969][T12380] filemap_write_and_wait_range+0x20a/0x390 [ 1940.798991][T12380] ext4_punch_hole+0x142/0x9a0 [ 1940.799013][T12380] ? ext4_fc_start_update+0x58/0x1c0 [ 1940.799047][T12380] ext4_fallocate+0xea/0x4d0 [ 1940.799070][T12380] ? ext4_ext_truncate+0x170/0x170 [ 1940.799095][T12380] vfs_fallocate+0x463/0x660 [ 1940.799116][T12380] __x64_sys_fallocate+0x75/0xc0 [ 1940.799211][T12380] do_syscall_64+0x3d/0x90 [ 1940.799228][T12380] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1940.799251][T12380] RIP: 0033:0x4665e9 [ 1940.799264][T12380] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1940.799353][T12380] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1940.799373][T12380] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1940.799392][T12380] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1940.799404][T12380] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1940.799415][T12380] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000001 [ 1940.799425][T12380] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 [ 1940.941519][T12403] FAULT_INJECTION: forcing a failure. [ 1940.941519][T12403] name failslab, interval 1, probability 0, space 0, times 0 [ 1941.072540][T12403] CPU: 1 PID: 12403 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1941.083009][T12403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1941.093162][T12403] Call Trace: [ 1941.096444][T12403] dump_stack_lvl+0xb7/0x103 [ 1941.101064][T12403] dump_stack+0x11/0x1a [ 1941.105212][T12403] should_fail+0x23c/0x250 [ 1941.109817][T12403] ? mempool_alloc_slab+0x16/0x20 [ 1941.114829][T12403] __should_failslab+0x81/0x90 [ 1941.119732][T12403] should_failslab+0x5/0x20 [ 1941.124343][T12403] kmem_cache_alloc+0x46/0x2e0 [ 1941.129180][T12403] ? mempool_alloc_slab+0x16/0x20 [ 1941.134284][T12403] mempool_alloc_slab+0x16/0x20 [ 1941.139154][T12403] ? mempool_free+0x130/0x130 [ 1941.143972][T12403] mempool_alloc+0x8c/0x300 [ 1941.148481][T12403] ? unlock_page_memcg+0xc3/0xe0 [ 1941.153405][T12403] bio_alloc_bioset+0x1af/0x480 [ 1941.158408][T12403] ext4_bio_write_page+0x7c5/0xa40 [ 1941.163842][T12403] ext4_writepages+0x1050/0x1d10 [ 1941.168861][T12403] ? __alloc_pages+0x2fd/0x320 [ 1941.173837][T12403] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 1941.179471][T12403] ? ext4_readpage+0x140/0x140 [ 1941.184289][T12403] do_writepages+0x7b/0x150 [ 1941.188865][T12403] ? kstrtoull+0x321/0x360 [ 1941.193353][T12403] filemap_write_and_wait_range+0x20a/0x390 [ 1941.199262][T12403] ext4_punch_hole+0x142/0x9a0 [ 1941.204050][T12403] ? selinux_file_permission+0x22e/0x530 [ 1941.209670][T12403] ? ext4_fc_start_update+0x58/0x1c0 [ 1941.215128][T12403] ext4_fallocate+0xea/0x4d0 [ 1941.219722][T12403] ? ext4_ext_truncate+0x170/0x170 [ 1941.224839][T12403] vfs_fallocate+0x463/0x660 [ 1941.229446][T12403] __x64_sys_fallocate+0x75/0xc0 [ 1941.234392][T12403] do_syscall_64+0x3d/0x90 [ 1941.238981][T12403] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1941.244863][T12403] RIP: 0033:0x4665e9 [ 1941.248840][T12403] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1941.268879][T12403] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1941.277391][T12403] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1941.285364][T12403] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1941.293608][T12403] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1941.301720][T12403] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000001 [ 1941.309681][T12403] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 11:27:31 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x4000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:31 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff}}], 0x1, 0x10) 11:27:31 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, 0x0, 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:31 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17, 0x3}], 0x0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRESDEC]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/power/pm_print_times', 0x12042, 0x31) sendmsg$DEVLINK_CMD_SB_POOL_SET(r2, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x248, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x3}, {0x8, 0x13, 0x7ff}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x40}, {0x6, 0x11, 0xaa8}, {0x8, 0x13, 0x7}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1ff}, {0x6, 0x11, 0x6}, {0x8, 0x13, 0x7}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x3}, {0x8, 0x13, 0x3}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x8000}, {0x8, 0x13, 0x49ec}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x7}, {0x8, 0x13, 0x2}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x8000}, {0x8, 0x13, 0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7f}, {0x6, 0x11, 0x7ff}, {0x8, 0x13, 0x8000}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8}, {0x6, 0x11, 0x8001}, {0x8, 0x13, 0x7}, {0x5, 0x14, 0x1}}]}, 0x248}, 0x1, 0x0, 0x0, 0x42}, 0x10) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:31 executing program 5 (fault-call:11 fault-nth:9): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:31 executing program 3: clone3(&(0x7f0000001400)={0x40000100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r0, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 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) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000000), 0x2, 0x0) 11:27:31 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f}}], 0x1, 0x10) 11:27:31 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x4, &(0x7f0000002a40)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}, {&(0x7f0000002880)="9de1cad9543106d12ff0fbd36a08ada5b12a99", 0x13, 0x9}, {&(0x7f0000002900)="810dc1d5a690856bedb54ea6aa83da5076e586f9ccaa2cbed5da906336aae49b8b90a654ee7d4a4d5efec9fb94c4a9b89175b56c7b443c8a44711256c6dbe60056f1664c1266a8d51afb26854eff9fb7d86967686aa544ac95f81c59b0a46592d8adc844b63c221c32cdbce68eaa4fa1ae6cb3e2e25481b108dd963955fddabe7fc99127279185ce28516ef9467dac304cbee8351b1a923998c40a26f5b4c7ee8abc5e0316d8750ba5141d8ea65d8e74c5cfa14587cb6cb8dd85bc2bcfe059bc273449ebfdec31e25fb06c5ec2f106f25857c66d839c5717723e0b79d16a0b9235294bbe3c", 0xe5, 0x6}, {&(0x7f0000002a00), 0x0, 0x6}], 0x0, &(0x7f00000028c0)=ANY=[@ANYRESOCT, @ANYRESHEX=0x0]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/keyboard', 0x4001, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000001c0)={0xfff, 0x6, 0x5}) r2 = open(&(0x7f0000000240)='./bus\x00', 0x400, 0x2) openat(r2, &(0x7f0000000280)='./bus\x00', 0xc0600, 0x2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) r4 = syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./file1\x00', 0x4, 0x9, &(0x7f00000026c0)=[{&(0x7f0000000380)="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0x1000, 0x8}, {&(0x7f00000024c0)="bac3b32728b157124ade317bae65ac8ac07c2635388c3700e826d2", 0x1b, 0x5}, {&(0x7f0000002500)="17208fb13513871fa8926045edf72410b231eb70bdb57ee240a190f3edb9c27a5b6e1087fc00975cf77a7cf28a9512d74b58f2eb8692e29e65942053cf63b6623f1ba8b313cfea50e9f848dc9f282d1544fdfac284ebd4ddd3f52e551ca2a34e709c1f66d0ea3ca83aa120ead46d429d9db453ae01d07fb6b5cca78621a27e3c547ce8d6c50320d7e48c3193bdd2", 0x8e, 0x3ff}, {&(0x7f00000025c0)="c4d688ef61aaf4507e035770b9cb2df5704a268a0a622fc964be2e4ff97514b0db7e395c10f9b8adc27877472224b7251066d2d652bea183f836d107d1d3f47b70aa69927acdbf7572c53a56a86afcb53da2d45beccd3a03724161280ab237926e93bd550a1fd4bc", 0x68, 0x3}, {&(0x7f0000002640)="83eabc573d87c5434304f8f59f5056f042eeea29cc66b83c279a4455d7fd068cca71c92c583a90221ff9b89a5e8c2aedc19ba53d71bf1499d150dff1fed34490149570ad58ec2baf1b8bde341983dc25c87439a99da0f5492d447df29b5e1efe8938c33e19", 0x65, 0xffffffffffffff21}], 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB='minixdf,journal_async_commit,barrier=0x0000000000000005,obj_user=!@%&!,subj_user=.@,dont_measure,fowner>', @ANYRESDEC, @ANYBLOB="2c64656663151c1b0178743d73797374656d5f752c00"]) ftruncate(r4, 0x200) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f1803, 0x0) ftruncate(r0, 0x0) 11:27:31 executing program 3: r0 = io_uring_setup(0x45db, &(0x7f00000009c0)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f00000013c0)={{r0}, 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r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) mmap(&(0x7f0000226000/0x3000)=nil, 0x3000, 0x1000002, 0x80010, r3, 0x8e36c000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='comm\x00') exit_group(0x0) wait4(0x0, 0x0, 0x40000000, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 1941.645371][T12417] FAULT_INJECTION: forcing a failure. [ 1941.645371][T12417] name failslab, interval 1, probability 0, space 0, times 0 [ 1941.658261][T12417] CPU: 1 PID: 12417 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1941.668416][T12417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1941.678492][T12417] Call Trace: [ 1941.681769][T12417] dump_stack_lvl+0xb7/0x103 [ 1941.686362][T12417] dump_stack+0x11/0x1a [ 1941.690521][T12417] should_fail+0x23c/0x250 11:27:31 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r1 = open(&(0x7f0000000340)='./file1\x00', 0x208400, 0x30) sendmsg$inet6(r1, &(0x7f0000000580)={&(0x7f0000000380)={0xa, 0x4e22, 0x7389, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8000}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000003c0)="5ae7222f47d3b9a7baa4666581f52517af908a088d78acb3d3de73b63b34cac5e3318a1c6ea2f44a52568cd0c50fa247635709a66945d12214ad8ef68ba8c8b8e0ff0ee671bce65d667e247605f98764172ba0d9b9e6a11370ccf3c2a9db00873ec988f71a63885441088a7edb653b174b1ce4", 0x73}, {&(0x7f0000000440)="4c83c747380266356deab6bfa85b0ca309b62e2b65d695284fc17cf9c5db2209b279d6c511949bd2a6ec643ba7363decf11886254c404e677802e2b4fec05a750f9043b404a60d92cd4f35aa85ac00669f3c51e35780b918db1fbe37a19db01074f236e1f5d1a50f7cfcddd46b59fe61690b522be1094124", 0x78}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="700000000000000029000000360000003b0a000000000000024e452053a3db211c1e2f6e32f7889af5faabf6fc567fb7bbd0dbf4e4b582a2f0953b14f4f6c3dc633236a3c4c22c20aba654c7ebf77fc671cd409623c8e2419a934cf4d1488a0c3cffc99792dac6d5010500000000000013bfa1c2a8c2405686d39f64c4f6e8cf010f13c711ce709bed644cf00dc5e5544c01a3323c1e22078dda8ee568e2f0cea6484c8200"/176], 0x70}, 0x2054050) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200), 0x4480) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/asound/seq/timer\x00', 0x0, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="0a007d389700c9c06c3f2f627573"], 0xe) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r4, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) ftruncate(r4, 0x1) 11:27:31 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000}}], 0x1, 0x10) [ 1941.694954][T12417] ? ext4_init_io_end+0x2d/0xa0 [ 1941.699815][T12417] __should_failslab+0x81/0x90 [ 1941.704686][T12417] should_failslab+0x5/0x20 [ 1941.709426][T12417] kmem_cache_alloc+0x46/0x2e0 [ 1941.714237][T12417] ? submit_bio+0x10c/0x190 [ 1941.718803][T12417] ext4_init_io_end+0x2d/0xa0 [ 1941.723854][T12417] ext4_writepages+0x76d/0x1d10 [ 1941.728714][T12417] ? __alloc_pages+0x2fd/0x320 [ 1941.733500][T12417] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 1941.739166][T12417] ? ext4_readpage+0x140/0x140 [ 1941.743936][T12417] do_writepages+0x7b/0x150 [ 1941.748442][T12417] ? kstrtoull+0x321/0x360 [ 1941.752890][T12417] filemap_write_and_wait_range+0x20a/0x390 [ 1941.758800][T12417] ext4_punch_hole+0x142/0x9a0 [ 1941.763575][T12417] ? selinux_file_permission+0x22e/0x530 [ 1941.769258][T12417] ? ext4_fc_start_update+0x58/0x1c0 [ 1941.774572][T12417] ext4_fallocate+0xea/0x4d0 [ 1941.779200][T12417] ? ext4_ext_truncate+0x170/0x170 11:27:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000280)=0x200, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="19f3e4d8adefd436ad490551633f80761c986dd4ec58c37a67fa31d3418f7fd8cac87764ad7991ee7ab5d66812b907566040b91696e1a9e73f3606f310d76c00e07b969e55bac14eef024dc6a53aa3097dbaa050d7f26ea4b638818f3f3da19f43b60747553258ca71caea40554d3755ded7065cdeefc309f190136e3cfb5998be928818f4c4d8e8b5ba613ae06287075f78a8f3a6c208a88e289ff376a54a2abc0a9a4eb35b2311f93a9c374dceab1971aa86841f", 0xb5}], 0x1}, 0x40c1) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) 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$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000140)=0x401, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) connect$inet(r0, &(0x7f0000000180), 0x10) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0), 0x80201, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000300)=0x1, 0x4) close(r0) [ 1941.779228][T12417] vfs_fallocate+0x463/0x660 [ 1941.779312][T12417] __x64_sys_fallocate+0x75/0xc0 [ 1941.779338][T12417] do_syscall_64+0x3d/0x90 [ 1941.779360][T12417] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1941.779383][T12417] RIP: 0033:0x4665e9 [ 1941.779397][T12417] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1941.779444][T12417] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1941.779461][T12417] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1941.779471][T12417] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1941.779482][T12417] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1941.779492][T12417] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000002 [ 1941.779502][T12417] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 11:27:32 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x4e20, 0x0, 0xa, 0x20, 0x0, 0x73, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x2, @in=@loopback}}, 0xe8) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) sendto$inet6(r1, &(0x7f0000000040)="d92f0bd19ebec3d3dc7d79d69e9982d2ea65088ea41687144170", 0x1a, 0x40904, &(0x7f0000000080)={0xa, 0x4e24, 0x6f86f928, @remote, 0x80}, 0x1c) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:27:32 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x5000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:32 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, 0x0, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:32 executing program 5 (fault-call:11 fault-nth:10): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:32 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') setxattr$security_ima(&(0x7f0000000100)='./bus\x00', &(0x7f00000001c0), &(0x7f0000000240)=ANY=[@ANYBLOB="0400c517c58b2abf3e"], 0x3, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) connect$unix(r2, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 11:27:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80ffff}}], 0x1, 0x10) 11:27:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='deladloc,\x00']) 11:27:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0ffff}}], 0x1, 0x10) 11:27:32 executing program 0: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='/dev/vcsa\x00') syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) 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) move_mount(r0, &(0x7f00000001c0)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000200)='./bus\x00', 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r1, 0x0) 11:27:32 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) 11:27:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}}], 0x1, 0x10) [ 1942.519969][T12465] FAULT_INJECTION: forcing a failure. [ 1942.519969][T12465] name failslab, interval 1, probability 0, space 0, times 0 [ 1942.532671][T12465] CPU: 1 PID: 12465 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1942.542830][T12465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1942.552970][T12465] Call Trace: [ 1942.556261][T12465] dump_stack_lvl+0xb7/0x103 [ 1942.560905][T12465] dump_stack+0x11/0x1a [ 1942.565089][T12465] should_fail+0x23c/0x250 11:27:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}}], 0x1, 0x10) 11:27:32 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') link(&(0x7f0000000100)='./file0\x00', 0x0) rmdir(&(0x7f00000003c0)='./file0\x00') [ 1942.569523][T12465] ? ext4_alloc_io_end_vec+0x2e/0xd0 [ 1942.574814][T12465] __should_failslab+0x81/0x90 [ 1942.579633][T12465] should_failslab+0x5/0x20 [ 1942.584136][T12465] kmem_cache_alloc+0x46/0x2e0 [ 1942.588919][T12465] ext4_alloc_io_end_vec+0x2e/0xd0 [ 1942.588947][T12465] ext4_writepages+0xa8d/0x1d10 [ 1942.588973][T12465] ? release_pages+0x873/0x8a0 [ 1942.589058][T12465] ? mem_cgroup_update_lru_size+0x50/0xe0 [ 1942.589080][T12465] ? __list_add_valid+0x28/0x90 [ 1942.589145][T12465] ? ext4_readpage+0x140/0x140 [ 1942.589168][T12465] do_writepages+0x7b/0x150 [ 1942.589183][T12465] ? kstrtoull+0x321/0x360 [ 1942.589199][T12465] filemap_write_and_wait_range+0x20a/0x390 [ 1942.589235][T12465] ext4_punch_hole+0x142/0x9a0 [ 1942.589324][T12465] ? selinux_file_permission+0x22e/0x530 [ 1942.589347][T12465] ? ext4_fc_start_update+0x58/0x1c0 [ 1942.589365][T12465] ext4_fallocate+0xea/0x4d0 [ 1942.589386][T12465] ? ext4_ext_truncate+0x170/0x170 [ 1942.589406][T12465] vfs_fallocate+0x463/0x660 [ 1942.589454][T12465] __x64_sys_fallocate+0x75/0xc0 [ 1942.589475][T12465] do_syscall_64+0x3d/0x90 [ 1942.589571][T12465] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1942.589631][T12465] RIP: 0033:0x4665e9 [ 1942.589646][T12465] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1942.589661][T12465] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1942.589677][T12465] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1942.589689][T12465] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1942.589701][T12465] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1942.589713][T12465] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000002 [ 1942.589736][T12465] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 11:27:33 executing program 5 (fault-call:11 fault-nth:11): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:33 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x6000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:33 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000}}], 0x1, 0x10) 11:27:33 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, 0x0, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:33 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = syz_open_pts(r1, 0x100) preadv(r2, &(0x7f0000000300)=[{&(0x7f0000000100)=""/54, 0x36}, {&(0x7f00000001c0)=""/244, 0xf4}], 0x2, 0x0, 0x3f) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r5, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) dup2(r4, r5) 11:27:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x409, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x1330a3, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="696c65fe4a543000"], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='gfs2meta\x00', 0x1060800, &(0x7f0000000140)='\x00') readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/3, 0xfe1b) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x2c) ptrace$cont(0x18, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x2c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xf, r2, 0x5, &(0x7f0000000440)="29ae4d26e1d05105a505cb94aae533d4") ptrace$cont(0x9, r1, 0x0, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000000240)='pagemap\x00') umount2(&(0x7f00000002c0)='./file0\x00', 0x1) sendfile(r0, r3, 0x0, 0x800000080004103) ptrace$setregs(0xf, r1, 0xfffffffffffffff9, &(0x7f0000000300)="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") 11:27:33 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff80fe}}], 0x1, 0x10) [ 1943.330736][T12500] FAULT_INJECTION: forcing a failure. [ 1943.330736][T12500] name failslab, interval 1, probability 0, space 0, times 0 [ 1943.343387][T12500] CPU: 0 PID: 12500 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1943.354444][T12500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1943.364763][T12500] Call Trace: [ 1943.368039][T12500] dump_stack_lvl+0xb7/0x103 [ 1943.372730][T12500] dump_stack+0x11/0x1a 11:27:33 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) lgetxattr(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)=@random={'osx.', '/dev/vcsa\x00'}, &(0x7f0000000200)=""/91, 0x5b) ftruncate(r0, 0x800) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x4000811}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in6=@loopback, 0xfffffffd}}, 0xe8) sendmsg$inet6(r2, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r2, &(0x7f0000000280)=0x80, &(0x7f0000000300)=@alg, 0x0, 0x81400, 0x1, {0x0, r3}}, 0x3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) read(r5, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) [ 1943.376886][T12500] should_fail+0x23c/0x250 [ 1943.381365][T12500] ? kcalloc+0x32/0x50 [ 1943.385430][T12500] __should_failslab+0x81/0x90 [ 1943.390193][T12500] should_failslab+0x5/0x20 [ 1943.394893][T12500] __kmalloc+0x66/0x340 [ 1943.399133][T12500] ? __sbitmap_queue_get_shallow+0x37/0x50 [ 1943.399199][T12500] kcalloc+0x32/0x50 [ 1943.399221][T12500] ext4_find_extent+0x21c/0x7f0 [ 1943.399243][T12500] ext4_ext_map_blocks+0xd9/0x1f00 [ 1943.399278][T12500] ? kcsan_setup_watchpoint+0x231/0x3e0 [ 1943.399307][T12500] ? __down_write_common+0x42/0x810 [ 1943.399326][T12500] ? percpu_counter_add_batch+0x69/0xd0 [ 1943.399365][T12500] ? ext4_es_lookup_extent+0x36b/0x490 [ 1943.399421][T12500] ext4_map_blocks+0x70d/0xef0 [ 1943.399440][T12500] mpage_map_one_extent+0x10d/0x360 [ 1943.399464][T12500] ext4_writepages+0xc1a/0x1d10 [ 1943.399564][T12500] ? __alloc_pages+0x2fd/0x320 [ 1943.399582][T12500] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 1943.399600][T12500] ? ext4_readpage+0x140/0x140 [ 1943.399622][T12500] do_writepages+0x7b/0x150 [ 1943.399639][T12500] ? kstrtoull+0x321/0x360 [ 1943.480161][T12500] filemap_write_and_wait_range+0x20a/0x390 [ 1943.480193][T12500] ext4_punch_hole+0x142/0x9a0 [ 1943.491259][T12500] ? selinux_file_permission+0x22e/0x530 [ 1943.497023][T12500] ? ext4_fc_start_update+0x58/0x1c0 [ 1943.502317][T12500] ext4_fallocate+0xea/0x4d0 [ 1943.506981][T12500] ? ext4_ext_truncate+0x170/0x170 [ 1943.512161][T12500] vfs_fallocate+0x463/0x660 [ 1943.516758][T12500] __x64_sys_fallocate+0x75/0xc0 [ 1943.521772][T12500] do_syscall_64+0x3d/0x90 11:27:33 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, 0x0, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:33 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x80, 0x0, 0xea, 0x8001}, {0x7, 0x1, 0x6, 0xfffffff9}, {0x1, 0xe0, 0x0, 0x5}, {0x1, 0x6, 0x80, 0xab1}, {0x0, 0xf9, 0x80, 0x8c}]}, 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) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="24000000210007041dfffd946f610500020000e8fe0208010001080008000a000400ff7e280000001100ffffba16a0aa1c0900000000000012000005000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000100)={0x0, 0x1, 0x2000000401, 0x1}) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000001480), 0x121401, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000001c40)={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}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r8, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r7, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r5, @ANYRESOCT, @ANYRES64, @ANYRESHEX=r4], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000500)={0x6, 0x4, {0x3, @struct={0x0, 0x5}, 0x0, 0x7, 0x6, 0x10001, 0x7, 0x7bc2, 0x4, @struct={0x2, 0x2}, 0x5, 0x1, [0x4, 0x7, 0xfffffffffffffff8, 0x0, 0x4, 0x40c]}, {0x4a, @usage=0x2, r3, 0x3, 0x800, 0x0, 0x8, 0x81, 0x428, @struct={0x1, 0x20}, 0x0, 0x2, [0x100000001, 0x1, 0x5, 0x1, 0x8000, 0x9]}, {0x7, @usage=0xffffffff, r7, 0x2, 0x0, 0x0, 0x4, 0x1f, 0x90, @usage=0x102, 0xe0000000, 0x6, [0x8000, 0x9d86, 0x2, 0xf4e, 0x1, 0x3]}, {0x0, 0x9adb, 0x5f2}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000540)={0x0, 0x5, {0x6fdf, @usage=0x8, 0x0, 0x5, 0x55e, 0x8, 0x3, 0x9, 0x20, @usage, 0xffffff00, 0x7, [0x100000001, 0x0, 0x7, 0x1, 0xfffffffffffffffe, 0xa45]}, {0x2, @usage=0xfffffffffffffffe, 0x0, 0xfffffffffffffbff, 0x3, 0x100000000, 0x8, 0x0, 0x448, @struct={0x3b64, 0x3}, 0x800, 0x7fff, [0x3, 0x4, 0x0, 0x2, 0xff, 0x100000000]}, {0x9, @usage=0x7e47cf27, r7, 0xe1, 0x4, 0x5, 0x1, 0x3, 0x67, @usage=0x7, 0x2, 0x3, [0xfff, 0x5, 0x0, 0x101, 0xe2b, 0x8]}, {0x78d, 0x40, 0x3}}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000140)={r7, 0x4, 0x8}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000180)={r7, "30edf1f0aea1e4a331f7f98af1f6b865"}) [ 1943.526193][T12500] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1943.532091][T12500] RIP: 0033:0x4665e9 [ 1943.536164][T12500] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1943.555858][T12500] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1943.564275][T12500] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1943.572331][T12500] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 11:27:33 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040200027400f80100"/23, 0x17}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000200)='./file1\x00', 0x109200, 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x101000, 0x2a) sendfile(r0, r1, 0x0, 0x8400fffffffa) r3 = timerfd_create(0x9, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000000300)={0x2ca, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xcc, "eeabbce6622a01"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000001300)={r4, 0x0, "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", "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"}) r5 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) read(r5, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:33 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffc0fe}}], 0x1, 0x10) [ 1943.580592][T12500] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1943.588578][T12500] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000002 [ 1943.596550][T12500] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 11:27:33 executing program 5 (fault-call:11 fault-nth:12): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) [ 1943.642173][T12527] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1943.727315][T12535] FAULT_INJECTION: forcing a failure. [ 1943.727315][T12535] name failslab, interval 1, probability 0, space 0, times 0 [ 1943.739935][T12535] CPU: 1 PID: 12535 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1943.750277][T12535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1943.760433][T12535] Call Trace: [ 1943.763765][T12535] dump_stack_lvl+0xb7/0x103 [ 1943.768386][T12535] dump_stack+0x11/0x1a [ 1943.772523][T12535] should_fail+0x23c/0x250 [ 1943.776971][T12535] ? ext4_mb_new_blocks+0x2e7/0x1f90 [ 1943.782291][T12535] __should_failslab+0x81/0x90 [ 1943.787108][T12535] should_failslab+0x5/0x20 [ 1943.791605][T12535] kmem_cache_alloc+0x46/0x2e0 [ 1943.796408][T12535] ext4_mb_new_blocks+0x2e7/0x1f90 [ 1943.801525][T12535] ? ext4_find_extent+0x7b2/0x7f0 [ 1943.806536][T12535] ? ext4_ext_search_right+0x246/0x540 [ 1943.812014][T12535] ext4_ext_map_blocks+0x1569/0x1f00 [ 1943.817314][T12535] ? ext4_es_lookup_extent+0x36b/0x490 [ 1943.822804][T12535] ext4_map_blocks+0x70d/0xef0 [ 1943.827588][T12535] mpage_map_one_extent+0x10d/0x360 [ 1943.832961][T12535] ext4_writepages+0xc1a/0x1d10 [ 1943.837812][T12535] ? __alloc_pages+0x2fd/0x320 [ 1943.842635][T12535] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 1943.848307][T12535] ? ext4_readpage+0x140/0x140 [ 1943.853086][T12535] do_writepages+0x7b/0x150 [ 1943.857583][T12535] ? kstrtoull+0x321/0x360 [ 1943.862031][T12535] filemap_write_and_wait_range+0x20a/0x390 [ 1943.867930][T12535] ext4_punch_hole+0x142/0x9a0 [ 1943.872850][T12535] ? selinux_file_permission+0x22e/0x530 [ 1943.878700][T12535] ? ext4_fc_start_update+0x58/0x1c0 [ 1943.883989][T12535] ext4_fallocate+0xea/0x4d0 [ 1943.888699][T12535] ? ext4_ext_truncate+0x170/0x170 [ 1943.893796][T12535] vfs_fallocate+0x463/0x660 [ 1943.898806][T12535] __x64_sys_fallocate+0x75/0xc0 [ 1943.903732][T12535] do_syscall_64+0x3d/0x90 [ 1943.908158][T12535] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1943.914236][T12535] RIP: 0033:0x4665e9 [ 1943.918169][T12535] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1943.937777][T12535] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1943.946196][T12535] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1943.954159][T12535] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1943.962139][T12535] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1943.970108][T12535] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000002 [ 1943.978125][T12535] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 11:27:34 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x7000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:34 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000100)="21eb77f831b84d613c1fb75ab681abb1014b37fb22f2b513a4abdabac4f7cee7", 0x20}, {&(0x7f00000001c0)="7726c56a1b802776859b1a020b24c94c690ddfe1d8e02406d3e8591a46834af2bd1992d63198ec8f2b576b4a192be5ee06b4c9777eda2ca2145d57a831e9027fcb943337bffa895428ba5fa91513e074cf2877a9392733e70ab8751932a3927005098561e80540143ee9b2257d4c7250fbff9acdd5f32b038728cfe79ac01ba39e803626663c66699d0acfb6467e2628343ee3bcd6ca0b7bc8d65849ac", 0x9d}, {&(0x7f0000000300)="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", 0x1000}], 0x3) ftruncate(r0, 0x0) creat(&(0x7f0000001300)='./file1\x00', 0x4) 11:27:34 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x1, 0x10) 11:27:34 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x0) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:34 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000340)=[{&(0x7f00000003c0)="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", 0x102}, {&(0x7f00000001c0)="3149a4410a3e4c7aa9342b8fa71323270b86307d8d1b62ff776e0be60ead6fedc2f0b3fc8c44ad051d6deb1960ca97a553232b3eaffad61e19bc7be012c35a349ab2c6d173b1f48e1fa50588e8f427189d9c12ea647edc4131ffbfb75fa8749b037b0f148a2a2ca56c2dd2f76a4631b84603575006a3043f3c2b1be8ead9c498982d", 0x82, 0xc}, {&(0x7f0000000080)="ba71899217f6c818b743e1c90bb81c66edf438ffdb0cad1f18fb05d9d64d567bf0aef30882735f6fee", 0x29, 0x5}, {&(0x7f0000000280)="9c5dd248", 0x4, 0x4}, {&(0x7f00000002c0)="4af9cad327d0709960f9d2ed146ad4db3ca56bb9488e8d0bd1b9dacda95368d55e21c409b85a673e92ca10deb76c73f217ddc249ba433f93cb8ae3d0034803a09e24d3c45637afac66d9476d01ce4560", 0x50, 0xfffffffffffffffd}], 0xe2010, &(0x7f00000000c0)={[], [{@smackfstransmute={'smackfstransmute', 0x3d, 'unconfInTd_u'}}, {@dont_appraise}]}) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r1) chown(&(0x7f0000000100)='./file0\x00', r1, 0xffffffffffffffff) 11:27:34 executing program 5 (fault-call:11 fault-nth:13): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:34 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) r4 = socket$inet6(0xa, 0x5, 0x1ff) sendmsg$inet6(r4, &(0x7f0000000540)={&(0x7f0000000300)={0xa, 0x4e21, 0x4, @empty, 0x81}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000340)="a9aae7d79a4d8487618e4a5dcfc97a0c5434c07a1eaa9c5745ad1fcb4598f7eadaaa8313dc29fcae47604bd912bfe47e7a09c0f9e2e6fe7adc8db75b547efe2fd6b048ac31abe45f059af4f0dade388991516aba7a82fe673d90e8a843edbf000545f04d12766f62987be9df39bfdfcca4d3a9eb262d0fa11524e877bcb9574f3a52d194", 0x84}, {&(0x7f0000000400)="3ccb7be3b21aebca207b4591fc6946eb5f636302fdaadd1455c17c202a06882646c880c85ccf97ad51bc3c10d17bf4be260d852562cbefa6bb3ac663b25a050bd18424bf2c83cd9ab4da71a7203bbfb5d4c485cf75fbf27c863ccd61f71a4ac7ac2306863ad266547e0b6c2450444b845044ba9d6ac24650a36c5a447c35cd02f39dcb4d97eb0c718ad2662a9395662d86d42af44d43acbd63a1b3", 0x9b}], 0x2, &(0x7f0000000500)}, 0x4) sendfile(r3, r1, &(0x7f0000000280)=0x529, 0x1) r5 = perf_event_open$cgroup(&(0x7f00000001c0)={0x4, 0x80, 0x0, 0x1c, 0x8, 0x0, 0x0, 0x8, 0x1142, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x200, 0x3}, 0x1a400, 0x3, 0x1ff, 0x1, 0xa16, 0xffffffff, 0xff, 0x0, 0x1000, 0x0, 0x400}, r2, 0x1, r1, 0x1) splice(r2, &(0x7f0000000100)=0x40, r5, &(0x7f0000000240)=0x6267, 0x2, 0x2) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:34 executing program 3: clone(0x300000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 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) syz_open_procfs(0xffffffffffffffff, 0x0) exit_group(0x0) wait4(0x0, 0x0, 0x40000000, 0x0) 11:27:34 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="010000000163caca00001b000000070021"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x4, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000024}, 0x40) 11:27:34 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x10) 11:27:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f0000009c00)=[{{&(0x7f0000000ac0)=@in={0x2, 0x4e24, @remote}, 0x80, 0x0, 0x0, &(0x7f0000005e40)=[@txtime={{0x18, 0x1, 0x2}}], 0x18}}], 0x1, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) sendmsg$inet6(r2, &(0x7f0000005e00)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000004cc0)="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0x1000}, {&(0x7f0000005cc0)="5e06f615e9a4965bd49075abf97a4a91b3450e7af6e55903e0704bedd86fd9def02a0e9bfe58031e4c1da3d335dd1a16b4da5a4ee1dcc885bf54064b69e5c3edcb05171c2aa26712acc3389f4a69d345c16479e54e14792c093bcf3217c4d5f70a86fe31012bddad40aca2e232a0e70750765ac22ce53ddd41d09b3c02cc05674ce3fd3f96f6454faa96b494929205040c2dbedc8753a6692f081183c61eac0fb0869e2b8ac27a007da2366d0bed8e2f34bf5fac26289f818342670de9d42ed6814aa3b4c78db75209224a9d95c37eb3ded6b1f05db329860053f6d6ba183aba97e46c6183b55c57094d9db8ca", 0xed}, {&(0x7f0000005e80)="70c0402a68a9cb7bba576a90599d15f1dc3aefd381de357afe32eff6a30ca05f512081abb3f5ec47679e8f29e0475d4ff330d40cd61dca07fe32e6db5ba514b98a48ec94405c1a238c1b01e047e5377aa82e291321ba7db521b17e218e4f64d835288f0dd6efc35ae31f782b0fc8e71af45d20f0e13db53f68b239c8293206cfeb01a1ef814e5f92df850f3f1b57d5f4fc243b5f5b0d383328313de24ea83159b633318458d3e8926969f0e3cf299b2668", 0xb1}, {&(0x7f0000005dc0)="987cb48cc844c7c7069ff14fe07940ac15ae80d3b3eaef9dbe2084f2a95e2d1ab7df8b6a", 0x24}, {&(0x7f0000005f40)="29051c98ef4d1694c9fc5e3f23946a54f8a3a5b1f55fe128335315a981f5d786df7b10b59050c2fbb1ea190bd85600800812fa6c358aaeae2f39754f9688a7037abc4a94bd5911f8d9bfa0b1331ae38448567cb3248495bf76f8428844c2b12e8d7a01ebd3f34a109f5629f08181a81cd348597f7727c5d3dfb3c057a6811ea5fd7f421502a180907be3dacacd87a3405ee7", 0x92}], 0x5, &(0x7f0000006080)=[@rthdrdstopts={{0x248, 0x29, 0x37, {0x3c, 0x45, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x40, {0x3, 0xe, 0x3, 0x1, [0x2, 0x100000001, 0x0, 0x1000, 0x80000001, 0xaa, 0x6]}}, @ra={0x5, 0x2, 0x22d1}, @generic={0x1, 0xfc, "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"}, @ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0x7b1e}, @generic={0x7c, 0xce, "2c9037843c468f95e879139924faa3647d673828e5ff78a4233c27653a1904cfaefea8d41753aa2cce0f25cf1190d742552c3a86471c51ce61edf077ffde569c0335f337cd736a2a2cac7a93d3ff230412b3e3431d6b6b19ba09e8db6e2c9cc6c21da6998726aa5c24bfbdc98e732468d832d2a2bd5f1e9802f95a450c45b31196ae608bd7fa4f2773e109e9949fe69729b1d815c3b901666b492f538d04346a13b20b4c6eac84bef0601dada224a2d7cf34f6e376646506fdaca4d69c98dbd365d72422c4e6e46ad65438c3e460"}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @rthdr={{0x88, 0x29, 0x39, {0x6, 0xe, 0x0, 0xff, 0x0, [@private2, @dev={0xfe, 0x80, '\x00', 0x30}, @mcast2, @ipv4={'\x00', '\xff\xff', @local}, @empty, @private2, @dev={0xfe, 0x80, '\x00', 0x11}]}}}, @hopopts={{0x30, 0x29, 0x36, {0x2e, 0x2, '\x00', [@ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x735}, @jumbo={0xc2, 0x4, 0x3}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x318}, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000009d00)={{{@in=@empty, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000009e00)=0xe8) [ 1944.251050][T12552] FAULT_INJECTION: forcing a failure. [ 1944.251050][T12552] name failslab, interval 1, probability 0, space 0, times 0 [ 1944.263758][T12552] CPU: 1 PID: 12552 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1944.274001][T12552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1944.284054][T12552] Call Trace: [ 1944.287368][T12552] dump_stack_lvl+0xb7/0x103 [ 1944.291963][T12552] dump_stack+0x11/0x1a [ 1944.296117][T12552] should_fail+0x23c/0x250 [ 1944.300540][T12552] ? ext4_mb_new_blocks+0x70f/0x1f90 [ 1944.305826][T12552] __should_failslab+0x81/0x90 [ 1944.310587][T12552] should_failslab+0x5/0x20 [ 1944.315097][T12552] kmem_cache_alloc+0x46/0x2e0 [ 1944.319863][T12552] ext4_mb_new_blocks+0x70f/0x1f90 [ 1944.325057][T12552] ? ext4_find_extent+0x7b2/0x7f0 [ 1944.330339][T12552] ? ext4_ext_search_right+0x246/0x540 [ 1944.335939][T12552] ext4_ext_map_blocks+0x1569/0x1f00 [ 1944.341221][T12552] ? ext4_es_lookup_extent+0x36b/0x490 [ 1944.346868][T12552] ext4_map_blocks+0x70d/0xef0 [ 1944.351628][T12552] mpage_map_one_extent+0x10d/0x360 [ 1944.356942][T12552] ext4_writepages+0xc1a/0x1d10 [ 1944.361883][T12552] ? __alloc_pages+0x2fd/0x320 [ 1944.366634][T12552] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 1944.372301][T12552] ? ext4_readpage+0x140/0x140 [ 1944.377106][T12552] do_writepages+0x7b/0x150 [ 1944.381594][T12552] ? kstrtoull+0x321/0x360 [ 1944.386015][T12552] filemap_write_and_wait_range+0x20a/0x390 [ 1944.391950][T12552] ext4_punch_hole+0x142/0x9a0 [ 1944.396760][T12552] ? selinux_file_permission+0x22e/0x530 [ 1944.402383][T12552] ? ext4_fc_start_update+0x58/0x1c0 [ 1944.407740][T12552] ext4_fallocate+0xea/0x4d0 [ 1944.412359][T12552] ? ext4_ext_truncate+0x170/0x170 [ 1944.417474][T12552] vfs_fallocate+0x463/0x660 [ 1944.422093][T12552] __x64_sys_fallocate+0x75/0xc0 [ 1944.427019][T12552] do_syscall_64+0x3d/0x90 [ 1944.431438][T12552] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1944.437334][T12552] RIP: 0033:0x4665e9 [ 1944.441217][T12552] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1944.460893][T12552] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1944.469292][T12552] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1944.477594][T12552] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1944.485551][T12552] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1944.493614][T12552] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000002 sendmmsg(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="d7f6de6eed31331faab54c88422f9fb1bf06dc2da0ac428c87396624a2495849db65e3d5aced140ce60750d99e5c7faad13af60e9f531c6ef6550d8688155f83033dfdaedf9746c47d3131348ae68f33b7a122e1ec1c3eda23e379a8d86a8e5c872e5bbd476589a712f8c7dcbc393c4416793f10d52b5ffda2d44c1302", 0x7d}, {&(0x7f0000000140)="8f0e4e0cb586cd0248de5a766a739772002d7480ac7ceac31f8e0ce84b1f7fc10af4e7264fbc6621b3d532d1b9520dd153f8570094a9118d471a50c2f8db3fe7c68016209941fb62925b1563c1e35f399c90cb404e86a16addc97aa39893ffc0f49d76b5f681f3cc63c449cde91b27db6b2d83466ade", 0x76}, {&(0x7f00000001c0)="388a50a1ce32c3d8f3b2ad917fd26370a8f8835652ad1ec7aaa344f5bbe933be5610fe4243ed7d4400f8c4aed24d120c6536d973fc8611f19e47ead25e56e5d7803dee75004b762189fe1a916350dcffe8a7803963892f1a2db9263a8370f6f83458ede7da7c641ed96610bea36e0c19f37a2136763c24", 0x77}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000004640)="d9bb89c50ac297acf52db989ad06e1712c3043446070fbb5057188f4a8feefc977c1b9c9fb18952f347898a38b11dca729ef7545bbd68cf53dd0f0a63dc0eb1ec51793f6a61ef12f627c5891581acc0a9f78c3811d13d96a40ac85a8556dce05173f0ee100239fa17a504bbc0efb326c4522ae3b2fbac104917daec425df68c677ddd68f6aa2e86a8344d052a839519dc49de5964e6b5e5ecc817fa73195d8812ed99204b95524beb03ac918", 0xac}, {&(0x7f0000004700)="96c881419dd80fa438b76280d6a63b90b104b0ff56b9aa2265817a3f1b2bf5f1779e5b050ed47891afda9189ac3a19ebb14491930ddca58570f3e4bc8019e74a5b6880f82c1d8c9a5b7f39ef7f4a08939cc5862c69d724777c6b39ebb83b9cd689e8331027f0bc132c060c802f984bf87b4f7ea144ff84ed83348e380651623a581a3c5fd3a178ea75917a2ff59783b6195451668f391f94ca99513d0e021a9d41fe655e8fc6abb2b51e784d61948c100b4deb4ead8f642094531815", 0xbc}], 0x5}}, {{&(0x7f0000004840)=@can, 0x80, &(0x7f0000004ac0)=[{&(0x7f00000048c0)="fe460919682caa48c3b7b04bb0d0ea2d38e9737b4e044b5104", 0x19}, {&(0x7f0000004900)="c81eab1ee60c58459f56191505f764221bf5825b025472105d2dea79f9173a8ad3efe2d323198018b6c7e3afe04664d55a0728378030d270252cbe5cdb4f71905ec609d91b3edf4033fa41e6053b93c6b240b1599f0911f4177885cc25081468c1b903475b16d519ba53f88bc1757c6f0fd970b7f22171e6eea09859cd26c4f4c6d13d", 0x83}, {&(0x7f00000049c0)="24c8ad74b82e15f89a6775d62048462ab58f63ce2e64e7603e7c90628dc6262b3fd6e50de3e71c0726b9bb64f58ae76ebfe825232c151c7d6b80ff68fc8329e1e4c776fd882a68525d58a7e3d702fb6776fe3c3b9130ae1d8b192605dc0dbe59cd5d800a64fceaadb76d3b51b2d5a41023b04357a1ef049944a58881c0906bf9d49141669842f722918de644763c7601d962e517199b3219d1cf63c77a2ab0702277279c3bcb7a1cb6dc05233a9fe11e4cec5dd9761fde9a076966d8b6ec5d5f9899e703024dc67d38db14a2965c82548f7d05d1dfd7357199f29334bf588b34e19223f00b89867b2cd319", 0xeb}], 0x3}}], 0x7, 0x80c0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r2, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4624, 0x0, @local}, 0x1c, 0x0}, 0x80) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000009c40)=[{{0x0, 0x0, &(0x7f0000008680)=[{&(0x7f00000063c0)=""/148, 0x94}, {&(0x7f0000006480)=""/61, 0x3d}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/152, 0x98}, {&(0x7f0000007580)=""/146, 0x92}, {&(0x7f0000007640)=""/35, 0x23}, {&(0x7f0000007680)=""/4096, 0x1000}], 0x7, &(0x7f0000008700)=""/252, 0xfc}, 0xf3}, {{0x0, 0x0, &(0x7f0000009a80)=[{&(0x7f0000008800)=""/16, 0x10}, {&(0x7f0000008840)=""/205, 0xcd}, {&(0x7f0000008940)=""/130, 0x82}, {&(0x7f0000008a00)=""/4096, 0x1000}, {&(0x7f0000009a00)=""/83, 0x53}], 0x5, &(0x7f0000009b00)=""/231, 0xe7}, 0x2}], 0x2, 0x40000020, &(0x7f0000009cc0)={0x0, 0x989680}) 11:27:34 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) open(&(0x7f0000000100)='./bus\x00', 0x20000, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:34 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}}], 0x1, 0x10) [ 1944.501568][T12552] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 11:27:35 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x8000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:35 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x0) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:35 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000100)) ftruncate(r0, 0x0) 11:27:35 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}], 0x1, 0x10) 11:27:35 executing program 5 (fault-call:11 fault-nth:14): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:35 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x58) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xb4, 0x0, 0x500, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xdc5}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20008000}, 0x4) finit_module(r0, &(0x7f0000000380)='^%%($,0%{$*,\x1e\x00', 0x1) ftruncate(r0, 0x3) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000100)={0x3, 0x10001}) 11:27:35 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:27:35 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) [ 1945.110328][T12587] FAULT_INJECTION: forcing a failure. [ 1945.110328][T12587] name failslab, interval 1, probability 0, space 0, times 0 [ 1945.123119][T12587] CPU: 1 PID: 12587 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1945.133270][T12587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1945.143325][T12587] Call Trace: [ 1945.146672][T12587] dump_stack_lvl+0xb7/0x103 [ 1945.151261][T12587] dump_stack+0x11/0x1a [ 1945.155410][T12587] should_fail+0x23c/0x250 11:27:35 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x10) [ 1945.159829][T12587] ? ext4_mb_new_blocks+0x2e7/0x1f90 [ 1945.165252][T12587] __should_failslab+0x81/0x90 [ 1945.170022][T12587] should_failslab+0x5/0x20 [ 1945.174534][T12587] kmem_cache_alloc+0x46/0x2e0 [ 1945.179309][T12587] ? crypto_shash_update+0x12c/0x190 [ 1945.184765][T12587] ext4_mb_new_blocks+0x2e7/0x1f90 [ 1945.189901][T12587] ? mark_buffer_dirty+0x151/0x200 [ 1945.195015][T12587] ? __ext4_handle_dirty_metadata+0x20c/0x590 [ 1945.201088][T12587] ext4_new_meta_blocks+0x84/0x180 11:27:35 executing program 3: syz_mount_image$iso9660(0x0, 0x0, 0x7, 0x2, &(0x7f0000002500)=[{&(0x7f0000000080)="cc", 0x1, 0x5}, {&(0x7f0000000180)="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", 0xe81, 0x8ba6}], 0x800a1, 0x0) [ 1945.206270][T12587] ext4_ext_insert_extent+0x9d2/0x2c70 [ 1945.211736][T12587] ? ext4_find_extent+0x7b2/0x7f0 [ 1945.216790][T12587] ? ext4_ext_search_right+0x246/0x540 [ 1945.222241][T12587] ext4_ext_map_blocks+0x167d/0x1f00 [ 1945.227554][T12587] ? ext4_es_lookup_extent+0x36b/0x490 [ 1945.233014][T12587] ext4_map_blocks+0x70d/0xef0 [ 1945.237957][T12587] mpage_map_one_extent+0x10d/0x360 [ 1945.243178][T12587] ext4_writepages+0xc1a/0x1d10 [ 1945.248038][T12587] ? __alloc_pages+0x2fd/0x320 [ 1945.248060][T12587] ? __mod_memcg_lruvec_state+0xa7/0x190 11:27:35 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x10) [ 1945.258438][T12587] ? ext4_readpage+0x140/0x140 [ 1945.263378][T12587] do_writepages+0x7b/0x150 [ 1945.267878][T12587] ? kstrtoull+0x321/0x360 [ 1945.272288][T12587] filemap_write_and_wait_range+0x20a/0x390 [ 1945.278248][T12587] ext4_punch_hole+0x142/0x9a0 [ 1945.283017][T12587] ? selinux_file_permission+0x22e/0x530 [ 1945.288647][T12587] ? ext4_fc_start_update+0x58/0x1c0 [ 1945.293938][T12587] ext4_fallocate+0xea/0x4d0 [ 1945.298524][T12587] ? ext4_ext_truncate+0x170/0x170 [ 1945.303629][T12587] vfs_fallocate+0x463/0x660 [ 1945.308352][T12587] __x64_sys_fallocate+0x75/0xc0 [ 1945.313373][T12587] do_syscall_64+0x3d/0x90 [ 1945.317879][T12587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1945.323781][T12587] RIP: 0033:0x4665e9 [ 1945.327755][T12587] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1945.347572][T12587] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d 11:27:35 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x0) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) [ 1945.356072][T12587] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1945.364044][T12587] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1945.372003][T12587] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1945.379970][T12587] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000002 [ 1945.387932][T12587] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 11:27:36 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x9000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x4}], 0x1, 0x10) 11:27:36 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mount$bind(&(0x7f0000000100)='./bus\x00', &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200), 0x208001, 0x0) r0 = creat(&(0x7f0000000280)='./file1\x00', 0x122) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1430c2, 0xe) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:36 executing program 3: rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) mlock(&(0x7f0000bff000/0x400000)=nil, 0x400000) mremap(&(0x7f0000e95000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffc000/0x1000)=nil) mremap(&(0x7f00005d9000/0x4000)=nil, 0x4000, 0x4000, 0x7, &(0x7f0000ffc000/0x4000)=nil) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x100000000, 0x9, 0xff}, 0x2}, 0x20, 0x0, 0x0) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x15) 11:27:36 executing program 5 (fault-call:11 fault-nth:15): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:36 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x0, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:36 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) setuid(0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) r5 = getgid() getresgid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f0000000780)={{}, {0x1, 0x4}, [{0x2, 0x4, 0xee01}, {0x2, 0x6, 0xee00}, {0x2, 0x1}, {}, {0x2, 0x4, 0xee00}, {0x2, 0x7}, {0x2, 0x6}, {0x2, 0x3}, {0x2, 0x1}, {0x2, 0x2}], {0x4, 0x1}, [{0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x4, r4}, {0x8, 0x2}, {0x8, 0x1, r5}, {0x8, 0x4}, {0x8, 0x5, r6}], {0x10, 0x3}, {0x20, 0x7}}, 0xa4, 0x2) open$dir(&(0x7f0000000100)='./bus\x00', 0x101100, 0x40) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x5}], 0x1, 0x10) [ 1945.982501][T12624] FAULT_INJECTION: forcing a failure. [ 1945.982501][T12624] name failslab, interval 1, probability 0, space 0, times 0 [ 1945.995256][T12624] CPU: 1 PID: 12624 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1946.005413][T12624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1946.015482][T12624] Call Trace: [ 1946.018787][T12624] dump_stack_lvl+0xb7/0x103 [ 1946.023404][T12624] dump_stack+0x11/0x1a [ 1946.027566][T12624] should_fail+0x23c/0x250 11:27:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000280)='./file0\x00', 0x82000824) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x2b, 0xda1, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0/bus\x00', 0x43000570) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) syz_io_uring_setup(0x3f6c, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x4000811}, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000140), &(0x7f00000001c0)=0x4) umount2(&(0x7f0000000100)='./file0\x00', 0x4) [ 1946.031983][T12624] ? mempool_alloc_slab+0x16/0x20 [ 1946.037089][T12624] __should_failslab+0x81/0x90 [ 1946.041850][T12624] should_failslab+0x5/0x20 [ 1946.046352][T12624] kmem_cache_alloc+0x46/0x2e0 [ 1946.051133][T12624] ? mempool_alloc_slab+0x16/0x20 [ 1946.056365][T12624] mempool_alloc_slab+0x16/0x20 [ 1946.061267][T12624] ? mempool_free+0x130/0x130 [ 1946.066011][T12624] mempool_alloc+0x8c/0x300 [ 1946.070513][T12624] ? unlock_page_memcg+0xc3/0xe0 [ 1946.075659][T12624] bio_alloc_bioset+0x1af/0x480 11:27:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x11}], 0x1, 0x10) [ 1946.080550][T12624] ext4_bio_write_page+0x7c5/0xa40 [ 1946.085713][T12624] ext4_writepages+0x1050/0x1d10 [ 1946.090651][T12624] ? __alloc_pages+0x2fd/0x320 [ 1946.095436][T12624] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 1946.101118][T12624] ? ext4_readpage+0x140/0x140 [ 1946.105883][T12624] do_writepages+0x7b/0x150 [ 1946.110382][T12624] ? kstrtoull+0x321/0x360 [ 1946.114804][T12624] filemap_write_and_wait_range+0x20a/0x390 [ 1946.120877][T12624] ext4_punch_hole+0x142/0x9a0 [ 1946.125770][T12624] ? selinux_file_permission+0x22e/0x530 11:27:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x60}], 0x1, 0x10) [ 1946.131413][T12624] ? ext4_fc_start_update+0x58/0x1c0 [ 1946.131455][T12624] ext4_fallocate+0xea/0x4d0 [ 1946.131479][T12624] ? ext4_ext_truncate+0x170/0x170 [ 1946.146606][T12624] vfs_fallocate+0x463/0x660 [ 1946.146670][T12624] __x64_sys_fallocate+0x75/0xc0 [ 1946.146750][T12624] do_syscall_64+0x3d/0x90 [ 1946.146769][T12624] entry_SYSCALL_64_after_hwframe+0x44/0xae 11:27:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x2806, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x40800, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(r0, r1, 0x0, 0x101000001) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x5) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @auto=[0x35, 0x64, 0x30, 0x30]}, &(0x7f0000000080)={0x0, "8c76604cbda6172b36553c93419d687959d5f5b245bcf3652e4fa8c91b2d128fa9c1c2c3063bdd2b5e88afad05a53d3e59c634069d85fa96020ceebc7af0079f"}, 0x48, 0xfffffffffffffffb) [ 1946.146792][T12624] RIP: 0033:0x4665e9 [ 1946.146806][T12624] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1946.146825][T12624] RSP: 002b:00007f0434d93188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1946.146844][T12624] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1946.146857][T12624] RDX: 0000000000000000 RSI: 0000000100000003 RDI: 0000000000000003 [ 1946.146870][T12624] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1946.146882][T12624] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000002 [ 1946.146895][T12624] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 11:27:36 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xa000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:36 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x0, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:36 executing program 5 (fault-call:11 fault-nth:16): r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xfc}], 0x1, 0x10) 11:27:36 executing program 0: lgetxattr(&(0x7f0000000100)='./bus\x00', &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000200)=""/82, 0x52) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x300}], 0x1, 0x10) [ 1946.866413][T12660] FAULT_INJECTION: forcing a failure. [ 1946.866413][T12660] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1946.879698][T12660] CPU: 0 PID: 12660 Comm: syz-executor.5 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1946.889892][T12660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1946.900018][T12660] Call Trace: [ 1946.903297][T12660] dump_stack_lvl+0xb7/0x103 [ 1946.907917][T12660] dump_stack+0x11/0x1a [ 1946.912156][T12660] should_fail+0x23c/0x250 [ 1946.916672][T12660] should_fail_usercopy+0x16/0x20 [ 1946.921699][T12660] _copy_to_user+0x1c/0x90 [ 1946.926134][T12660] simple_read_from_buffer+0xab/0x120 [ 1946.931506][T12660] proc_fail_nth_read+0xf6/0x140 [ 1946.936528][T12660] ? rw_verify_area+0x136/0x250 [ 1946.941506][T12660] ? proc_fault_inject_write+0x200/0x200 [ 1946.947145][T12660] vfs_read+0x154/0x5d0 [ 1946.951297][T12660] ? __fsnotify_parent+0x32f/0x430 [ 1946.956407][T12660] ? ext4_fc_stop_update+0x4e/0xd0 [ 1946.961587][T12660] ? __fget_light+0x21b/0x260 11:27:37 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) fcntl$setstatus(r0, 0x4, 0x6c00) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000100)='./file0\x00', 0xee01, r5, 0x1000) sendmsg$NL80211_CMD_ADD_TX_TS(r4, &(0x7f0000001900)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000018c0)={&(0x7f0000001780)={0x44, 0x0, 0x1, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x2}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x1}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x2}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x7}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000090}, 0x44814) syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f00000001c0)='./bus\x00', 0x0, 0x8, &(0x7f0000001680)=[{&(0x7f0000000300)="57f9c23aeb1e371fed4b01ad6da5bfb5fe1e3eb9ad71d13d09b6fdb41383fdb0f5bab62799d4915cc713c65821c9f6f453930c78aae5923593c06637b013207df08cab2737f3a5933cd9f04fa60c2aa4f21e786b1ca612c8c91e6d0322784ba665b7abd4bd5af9c72b95ba6b548682002bb6cb81106f82008ddc297f25321f83ed4840e267919f6135273e01eef1f84be1a409b8b605bb9dcffc63ba0dc8f5d0ea04507b0a73f7843503399bec8bafb15d3bf7506abecfb3a3859eb872a3a80cd8251725d89a952a11db09a2b5c0a1ebb305881064e10fc654424f5ee2995500d6cdb6", 0xe3, 0x898}, {&(0x7f0000000200)="d324d32cd707c058abbdce903d62b0440c35b89a6a293ba6d82ed14df1d6e8805d60d9eb4945ddf04f2f834d523b1f4011b2b8b09a8735eaf9b16b6270054cc240bfe762739b1389b623fea42cde023a60436bc2901be56a6748684b52", 0x5d, 0x8}, {&(0x7f0000000400)="5c4b5e52219ddb3c6da73b6860f241b7551435d44c2b8a81fb38e365e605f9d45eef0e9606a95cfc71c0680153528a7eca172ee8e49c37c39933441e3741d97fde2fd4dbb461b49f", 0x48, 0x7f}, {&(0x7f0000000480)="d5679c5202af617f6e5978d01a00ace7baa9e57b2d93116a4bcd459543f7bcd36c81e662adcec1dc2ecc92a68cb435220e206d065189fe709e9af92f150a837329ef3d7592c2b95c24dc5fe78f0f66280e624c579a81b6b89894e72de6bd715695975fff5f034959064aef494eeb3d8a76995799e69af453dc774800b156e3efa22e8fdfe86bd13e28f13e422197f04f61febad233593aebc26c2a1b933b5b084c46f13bf3cd50fedeb30e12d50960cc8c6ef68a59624a0314b043806217e70a97377c8a418b273e1a15e02816f060f50fc1a6a58935407eb0", 0xd9, 0x7f}, {&(0x7f0000000580)="e22763716fc3c9e131f847a51e8a43c2147a192ff829d0e4583fb432662a0567c781489d8d8f8f9a7d5138c3323c45f10eae1bcccdcf8390d1c3767fb857bb7803df425829ccd6a053c8956ead87547cf069623babeb5b53ffb2297afc760575b20d6887b03c718d8bf17bf7af8d2be0f5f81362be1d1732a454b87a13b6a318d543dcd085ef548420", 0x89, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x80e9}, {&(0x7f0000000280)="c6b516cc5effa3d846912e8dc9f9e70b5bc648be59046b", 0x17, 0x800}, {&(0x7f0000001640)="f01fa80b9ec56d31c70013c550d5cb0128b60ca4", 0x14, 0x2}], 0x1001028, &(0x7f0000001800)={[{@cruft}, {}, {@sbsector={'sbsector', 0x3d, 0x8}}, {@nocompress}, {@gid={'gid', 0x3d, r5}}, {@map_normal}], [{@audit}, {@context={'context', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@dont_measure}]}) ftruncate(r1, 0x0) [ 1946.966348][T12660] ? __cond_resched+0x11/0x40 [ 1946.971036][T12660] ksys_read+0xce/0x180 [ 1946.975189][T12660] __x64_sys_read+0x3e/0x50 [ 1946.979690][T12660] do_syscall_64+0x3d/0x90 [ 1946.984112][T12660] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1946.990170][T12660] RIP: 0033:0x41936c [ 1946.994207][T12660] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 11:27:37 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x426}], 0x1, 0x10) [ 1947.013839][T12660] RSP: 002b:00007f0434d93170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1947.022252][T12660] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041936c [ 1947.030229][T12660] RDX: 000000000000000f RSI: 00007f0434d931e0 RDI: 0000000000000009 [ 1947.038316][T12660] RBP: 00007f0434d931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1947.046386][T12660] R10: 000000000080019c R11: 0000000000000246 R12: 0000000000000002 11:27:37 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x0, 0x80019c) 11:27:37 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x4d8}], 0x1, 0x10) [ 1947.046436][T12660] R13: 00007fff4aeacdaf R14: 00007f0434d93300 R15: 0000000000022000 11:27:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x0, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:37 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:37 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000002, 0x0, 0x80019c) 11:27:37 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xb000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:37 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x500}], 0x1, 0x10) 11:27:37 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0xaea1, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x2001440, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) rmdir(&(0x7f0000000100)='./bus\x00') read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:37 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x60, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}]}]}, 0x60}}, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYRES16=r0, @ANYRES64=r0, @ANYRESDEC, @ANYRESHEX, @ANYRESOCT], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x13, r0, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280), r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000080)=0x2806, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x40800, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(r2, r3, 0x0, 0x101000001) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00000003c0)=0x1, 0x4) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x2c, r1, 0x4, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x6}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x840}, 0x41) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000480)={0x684, 0x38, 0x20, 0x70bd28, 0x25dfdbfd, "", [@generic="cbc8c4968b4afbcbd3cedcb8f801be14428ac184818a339f5641288a981be335b24bd1a77ade2b407b794e85a85c6b98bbc96a95d47311d8ad18be4ca099e712dd67d2677b97b0e969551d08594950c491eca3ff83356a7c63609d93f89d638e8e99c2cd4bacf91011448f8ac9333bde43616a1c722169d86e581d060b18f1f135e79bcaa55c770ce5bc3c0fec43414135041d8bd9d1d5976ce111d7", @generic="e2a96ccc3d9e035197f580491b4bd3600b0045ee86c3b5c6d84c3d7936b409986a90e254b6895eb45f5f27510ae8502fec3b8f59c94eeb764a1c70787f77fc84acbf293c10d21f84c61ab36d6e25bd7d65fc49f77708fc6aee2aed296a8bc8d71b5b3e70eb0a8adf9ec8b9f733b46dc0f279343ffd0b1fd08eba8635eb04c312", @generic="fae69aa674644d29c4a90cb1c13bf665d71cfba801a535b67960eaa619688fcf8e801e7631b99d042a6974d51778090109f22910d8c1c06b91ee9647319834fa565ce911093e991fd65a05665590773dade6321f96b141fdf72bc2f943d439f6709d0435ff97c7ed83f7d019eccf70d9580bdef8d04e7b3df88c219f2316da3311ea0795d2dbec8879af612e20", @typed={0x8, 0x18, 0x0, 0x0, @pid}, @nested={0x60, 0x64, 0x0, 0x1, [@generic="a90249a9a435f26c51584ea463f113abe1af4cc9ef63f0c2f05ff4680aa7cfac9d55324a1b7fd1db615248cd049e14f31ef0f37140563f1d38644ad7c4b6028b695a76afbf253983f153d8ac566b6674547d4785", @typed={0x8, 0x29, 0x0, 0x0, @uid}]}, @typed={0x8, 0x59, 0x0, 0x0, @pid}, @nested={0x2e9, 0x28, 0x0, 0x1, [@generic="8b578227d5ca075b801e09fbe231306fb779cf4a6690aa20a2e94d", @typed={0xc, 0x16, 0x0, 0x0, @u64=0x3}, @generic="fad99fd0b642cea03700c7bd9b65ef62ff96ba4231fed7b86a924cdd93388128d66efea1023d02cee981b38c39f5bb7eae4e0201b85ebc2387f3487c31ef584ad5207bc276402ac4821873788b07cd4c2b4710753e8f859852ac1ab5ba72cb7036244e99565a6d51e9d4ba4e270ba345d9963be34f88321632ec28d85783216e31d1798ba3b35332b0585460236d862f40dceb0474bb6dc08add3efe69ec6f201e0e14d18e09ea542101a1e7728c912f30cf1497aaabce29ea36c90f0ca2658700929b967c6814855cf1bee15260b6155cb5c86919432062675796", @typed={0x8, 0xd, 0x0, 0x0, @pid}, @typed={0x8, 0x8a, 0x0, 0x0, @pid}, @generic="d291fcf26cbf1fab0c8bacae25d13b17e65cfa7ea27cbe80daa002f2c67cfbddb5802cf09148c83f5fb06711876baf74b9d3ca26811ff2a41874bbe289354ccaa47cfbd94ec1ab7d066b853e0b50673ad9edd95d4dcdbeb2388ad5df713d036eb9465db07a96882f6a5a0c4d0851b810fdb7e6ef80a884951e6c197cbae0fec418379c7587d80acc4b0af0b863831eba215f5dc0e7c82e53f391746bbe40bea7bd14aa3bd46fd01d0c3cf80f9be0393a99bcc83400f175dc8768adcb219ac56d647c91e7aadbb41a858f7dd5b96a3b42c08c96af198ba7e396cfc0205babb76de482100fc45ae196753fdb52955441449e", @generic="7aa19cc1c6a077156487468bae0aa06e71ef8463ea30d1854cafcda9b70c78ac2af568fe7ecd1be052b8ac2a3f415199331e2a4465fdb787cfec6a33edccbcb209594abe0badde18737ba72a8b05a7c246e7625720ef2a543346730eaa70a3b979c3029e82f529a459769e9c244017ca62cd28268054d631f2e272f77dfb69c018c186ff1d457fcdbf31278631dba9a1c77fa42c214b64cb7c2936114aed98796dd26858db178c1669800af39d4bfb98f80dab30677cd059b95ac4c5c1ce1283687ada6e8015546ff16612c6e4176308c4468819b5f70b35495cab2a3ee19ee8d0ff"]}, @nested={0x4f, 0x46, 0x0, 0x1, [@generic="effeb3fa12fc2b3b9ea2ed8d411300ee584965f20bfbb9a548205a1e730bae19e5605264f002486304f62bd1b5741343b84351b3bf13130977f9cf818e5c62", @typed={0x4, 0x5f}, @typed={0x8, 0x6b, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}]}, @generic="db3fa367622e7dcbb4ee21c1eb2e2a45954138567038469fa6621079996e0e292ea34f75958e84f91ebfba47214e03c783479dadedbf2778aaebfa08e000e6b0855706396ea6e059fc012bc1b923bca1dc2dee00c9f4db8e45c6e73a18506ec460569766d1bbe3e077a84966b6c0e3ba3d5c4296bcc87e0b1e7f8c1af1aa45c98c625dc1a9770f7eca06e4b049dca785ce73c5154720c362db5626c0dbccd828840921e5d1105b07ccfe9c071e52a68b8668ea7b5c49aaa1ec4fd55d2967712e040a5586825bf4db3c40af0a5a3cdacd9ecd6afec9648f4d465cbe1e6c5dd6433de9cd", @generic="900e250c7ce04775e21380b10e2d2e6e56535f8db9271942062bc0355e2662da7af4427aa4b615a063d25af0a32badeddd876c236010464e185b161b"]}, 0x684}, {&(0x7f0000000300)={0x18, 0x31, 0x8, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x39, 0x0, 0x0, @fd}]}, 0x18}, {&(0x7f0000001240)={0x3a0, 0x21, 0x20, 0x70bd29, 0x25dfdbfc, "", [@nested={0x185, 0x40, 0x0, 0x1, [@typed={0x8, 0x104a, 0x0, 0x0, @ipv4=@empty}, @generic="6109f1ce46b6b2703b2cea89a3457132d0c3f2874c29c7073487a23b103efe1091fd43a62c", @generic="86b8660a0f6fb22821d60f15fe4362f4a4db9b16ea48324ec74a633b71424f1eaf76a6b742f86154e480597460b21dbb869126127a30aaa33ce52e360c2f5e8c124a005406fa832dde1a80be07f555c9d78ff38256b6b27a1a21eaaabaddae4f55330f8039e57081acf6beff938a76e2687e3cd423913cf66fe2846ee72002036e6338e10dcc687d785a4a5c24507b65b4710fcf56e2e45a2b3ae8d60519180f14387462c850b7432b533186579483383620e2504dc32155fe5b3cfadb0516fe5c0b27e8476a62d8a356a9b548377a2f7eac543e8b9506b16ae9fe713b452f82e8e086262581", @generic="0dbde4f9639add4ada85f6b3e75bc9827147e00e75d07d2d4ad26d1fab25c1ad5278cfd904bd64bcf700185e1e3a32eb802c30e5fb8d80da8e0b", @typed={0x8, 0x85, 0x0, 0x0, @pid}, @typed={0x8, 0x8e, 0x0, 0x0, @uid}, @typed={0x8, 0x82, 0x0, 0x0, @u32=0x1000}, @typed={0xc, 0xc, 0x0, 0x0, @u64=0x1}, @generic="c647dc45d1a610ac4601f14e2dbe6cba"]}, @generic="4291f69c520948625a727542a96cd729a7cab1f705071125711ed73fe74cf0dd16586a06b9482df17191c994d1b8f31cd4ef0fa1", @typed={0x4, 0x11}, @generic="e7158d2f5abc178c7f33176bce68238acd8256ada7280bae9819b4dab1e2ca40a34af2da89ca13b91c2bcef6fb2b36d5f9509ec064788d0cf4b72af82a2f0096f397166142b2ba5faa2bbe3ee3e649a1", @typed={0x4, 0x90}, @typed={0x8, 0x70, 0x0, 0x0, @ipv4=@loopback}, @generic="0856349a0a243f7e1498da77a3a73b9b75848d37a171f715a7e390f9ab41658ce2a92726798eb845c3f4437dacc0a6f6c84a54006018a74e842d61eb518985a139b0c875158065aac736b932592d67cc931861a7ee165d424d9bd63063a11e09e6535d4e5cde9f545c292adf1efd938887f88a68dc2498f260d1f6abbbc4a8c039c9c966d6e112768b90b887a74bd278209bcfef2ed96ab58c4666c6a55c2428a4e0d45db37d0ba7b40674b0cfaf7c1f4077f3e0af67b0d8e111e2b3b131c3efe9562d09f4013606ddfb9911b1af072d1c0e8722bc71f4be", @generic="e7f9cd29543557e8dd5df9ee05995b70a8e1a6edbc903b872c8a83563a939e8232af804b83a6e5bcacf5c6c8c34574d368fa3f51d7b38e4de88265edc2ef5c78e9ed742468e647f1ade3c733a4681fb369fe69a52184e2c28644b3c1a4c6ef2429793a408185d49ad46536c6a5efd51b2207ee65f14c30757a82c3d20afdf3b19966c01b491fba", @typed={0x14, 0x24, 0x0, 0x0, @ipv6=@mcast2}]}, 0x3a0}, {&(0x7f0000000b40)={0x188, 0x17, 0x200, 0x70bd29, 0x25dfdbfd, "", [@nested={0x63, 0x8c, 0x0, 0x1, [@generic="ae87b2d16ce6e8769c29efbc5c37c834ee4d", @generic="593ba93342d755b17ba9589bf87731ec422ecf29c0b4148c2f1b7a80a78127519d65fe87a69824d2eef90b1b377d3717479e9abe9507bfd1186d01c0506628e8ab2396031bb6b69e3ae109b40e"]}, @generic="8d53aa1c25dba4bf4d7455e01a080982372b7f4641369ce689312d4ee788069ecf5093d7ff91ff37f13b7d0e88879d8742c9664ffc503014e69e54697d3a88c34409e55fc7c9df273c4c8c6b26d73f2b155c60b5bc5975f114009f170b48e401ee6e7d945e6cc09794c76d", @typed={0x8, 0x70, 0x0, 0x0, @fd}, @nested={0x9d, 0x14, 0x0, 0x1, [@typed={0x8, 0x22, 0x0, 0x0, @pid}, @generic="8a68b1e38e79c531ba974fc06399e2fb69db47f026768f90f59cbae0dd28f5485207758f722be2de4a76a5dfcb8f3b9f0c6f7d1cde3e6b4e180e092e7ab1b979899779076a1b7eaabeb3db7146007e1e80ad3520987758bfb9d4397001f7d7d9fc01b9a8fd1d64df3d2edcb3b11ae3f2", @typed={0x4, 0x29}, @typed={0x8, 0x1, 0x0, 0x0, @u32=0x19fe}, @generic="42ae3f1e588b95ab430f7b01891bd7e34a", @typed={0x4, 0x50}]}]}, 0x188}], 0x4, 0x0, 0x0, 0x4}, 0x4080880) openat$cgroup_ro(r4, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) sendfile(r5, r4, 0x0, 0x100000002) 11:27:37 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', r1, &(0x7f0000000280)='./bus\x00', 0x4) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x2) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x54300, 0x0) ftruncate(r0, 0x0) 11:27:37 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x598}], 0x1, 0x10) 11:27:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:37 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x1100}], 0x1, 0x10) 11:27:37 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast1, 0x3, 0x0, 0x1, 0xe0ae0947b5771794, 0x4, 0x51}, 0x20) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r1, 0xf505, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:37 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000004, 0x0, 0x80019c) 11:27:38 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x2604}], 0x1, 0x10) [ 1947.852703][T12726] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 11:27:38 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xc000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:38 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x21c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x14}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x37}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000004}, 0x10) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000100)=0x210) ftruncate(r0, 0x0) 11:27:38 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x6000}], 0x1, 0x10) 11:27:38 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:38 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x10000000c, 0x0, 0x80019c) 11:27:38 executing program 3: set_mempolicy(0x1, &(0x7f00000002c0)=0x80000001, 0x3b65) r0 = syz_io_uring_setup(0x15e6, &(0x7f0000000140), &(0x7f0000002000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_setup(0x3f6c, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x4000811}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f00000000c0)=@IORING_OP_WRITEV={0x2, 0x5, 0x2004, @fd_index=0x7, 0x8, &(0x7f0000000080)=[{&(0x7f0000000300)="257e1a3862c585efff89f3f772e738b394081c59e3491c1823e6c678cce91a69342d1f57406ee8bbb272c58ed1aa6c09f478bd1cd162512aba667507e4c2dcc7364e1cbd4a633904ec801119a02e3c5d3e724d8211d4a1d6de7280f4a758e738d661b90496b16eef9c3e44c1ae404f04a267f5b6ada0f6a9f84a5326e54e115f3c88f67093e49f1cc4d69ef1e8f04695416f381824402fcfe19e56713515f83eb999a35d0f8a709c8ae146b3bbb9e6772b5b2453", 0xb4}, {&(0x7f0000000440)="9d2d02daefbbde3bdb956cd5c05195a1ba2d2f78bd44c5808cce80c1b950cd29f6497720bf37dd7212450ff61da87c258d46676124ca5e1c50e3bf468a64446565038d5af575ca42b086b6559a1e3020d5f2833480b0878ddc66d4336a80c53aa4e17205e95768373c9052effac0da93e6c67d1ed7e1f3003ed55e7ade8c8ad5422ca6a9915ea168f3fdbb755a795a528912ba5ea6cd807d1623efead75da3b20f5cbe865a1fae0f6f26a86e394d8d06d4de76c697596e6ad101fe7d98795252bbdd0756d5ee9cfa18fb4943893d0589f75a81a52157307acca966ba600ba7b881fb6099ca167e383da0", 0xea}, {&(0x7f0000000540)="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", 0x1000}], 0x3, 0x0, 0x1, {0x1, r6}}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/95, 0x5f}], 0x46}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) 11:27:38 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x9805}], 0x1, 0x10) 11:27:38 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x40800, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(0xffffffffffffffff, r4, 0x0, 0x101000001) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7f, 0x8, 0xc1, 0x2, 0x0, 0x1, 0x5030, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x40082, 0x9, 0x0, 0x2, 0x0, 0x400, 0x1, 0x0, 0x6, 0x0, 0x2}, 0xffffffffffffffff, 0x5, r4, 0x5) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@local, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x402, 0x0, 0x0, 0xa, 0x20, 0x80, 0x0, 0x0, 0xee01}, {0xffffffff7fffffff}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) sendfile(r3, r2, &(0x7f0000000100)=0xfff, 0x80000001) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:38 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x240080, 0x1f8) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0xc080661a, &(0x7f0000000100)={@id={0x2, 0x0, @auto="29ca6afdff83a8be701823cd48ca800e"}}) ptrace$cont(0x9, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000004180)=[{{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000001900)=""/4096, 0x1000}], 0x1, &(0x7f0000002940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000002980), 0x6e, &(0x7f0000003d00)=[{&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/238, 0xee}, {&(0x7f0000003b00)=""/79, 0x4f}, {&(0x7f0000003b80)=""/70, 0x46}, {&(0x7f0000003c00)=""/226, 0xe2}], 0x5}}, {{&(0x7f0000003d80)=@abs, 0x6e, &(0x7f0000003fc0)=[{&(0x7f0000003e00)=""/22, 0x16}, {&(0x7f0000003e40)=""/160, 0xa0}, {&(0x7f0000003f00)=""/164, 0xa4}], 0x3, &(0x7f0000004000)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000004080)=@abs, 0x6e, &(0x7f0000004140)=[{&(0x7f0000004100)=""/11, 0xb}], 0x1}}], 0x4, 0x10000, &(0x7f00000042c0)={r3, r4+10000000}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r6, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r7, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004300)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004340)={0x0, 0x0}, &(0x7f0000004380)=0xc) r11 = getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000340)="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0x1000}, {&(0x7f0000000240)="b6059fa4ae8a9933321a299bf26b02a5c1784f723de3f1259a945667a203aa8f555e36356baf3c8e62e569a5ba4ea79a28a31bcb92bc1211518de72e", 0x3c}, {&(0x7f0000001340)="cda74b239e9e0b23a90b98f800799d3fe0f8f05e9eb2ea54d0771db408bf2997a19bc3958b3cbe12ecf38c4d7b49b29ccbddcc63f838d1c3ba6800760c6ee6f0ed4e15c079975ca2c4a6791e0d19a0ca77c547fce37fe8ca51bfc929757fb4afbbca80abad818f31495e981e1e7eb37362cf90770e1c275484275f5f5b63be9074a2481515112c87273c", 0x8a}, {&(0x7f0000001400)="5cbc1c238e11a014ae7cc7c701f8f91fef1c87d5596e1859fc397b5d67e8c6a5b929202d8a41a03ea9d71e2930311171cfd60a94a4e8281125ec059a824f9f8240102e43534bfc9f45dd0926cead8b52f6cb9c77d203cd33c3caf649362a0b4981525c9855a80024c0000f6a220737ba48b28322f77cc13a650dd32248898d68e374143ab1bf6e3ec46723ee6581010023abc848964972ee874a76c4", 0x9c}, {&(0x7f00000014c0)="97af523e310c5c84bf5bd24d0b0abbf1633aeccb383fec0fe622b01258dc0da15bc83f0ca759e6a3c898b5c2e919b8784bcd2c971bd68f7cc65fb2d708c24beb34767f1d173f6301875628468db1a6fea35c9f0776f97d876a58607cec4b65521d51e1c32fa71609feec3501463d05ec3af96b9d137875d7e2f14af5a4f74907bf993a47", 0x84}, {&(0x7f0000000280)="2f93ecf7b6784a68407dea8e2e24715a4647d6d87b32b7ce94d63e72", 0x1c}, {&(0x7f0000001580)="ffbdfa2b4ef594d59dab69bd3346ccaab2d4ab43399aed05ff44a61dd0de62851609a528b2510be88a39dff44384ba155d1453fe9036554c42bdb6a5d64462a9948c2c701b979eec694b540c12b1ca4051631cc95d9b56088e1df36c265089c1e5bbafd179701158e5e2279a5ae193904391f06e9861b0f07460abb1e186f3db", 0x80}, {&(0x7f0000001600)="a335c264e6c33cf09f530db4f27d8441d4bb5ecd8212b8f1e90d0c900c342e2fb0b3834f267654ab5e0d20b8dbd4ef3d4569143a1afe224855f86ae5425c75c03c1b1ae4edc172c00342ce12456890a15b8efaa8bf5b1306dbc4e2635a755957cabc9cb46e21bf877448f611c233c9b1231d4015106886be305df1fdb4e869636e2a5ca292172af894cee761019615cf26b37531c7423a0826d956d5de4bc783280a", 0xa2}, {&(0x7f00000016c0)="ff1f34c2a4a637d19d7006dfa40fb8f3ae2ff20914700ffbb59cbd2a1cb966865db38d8cb06be84bd1a5b11876b51aee8cec8c653a5504163cf0a9f9d284690494e113bf089d228d8e197f79c8c2a63b632f647af6f2373c916752f07e0383b7282ea95d34047e6f9d951eb077570bed742b1f64b48dbf7360bb49a9f8aac44f8313dc9cb155a2d97e22b67a267712caaa0d04fd9d3f2d1560944b0f93741ff50b625d342030aad1514398714f74f6f28e1d3a0010e928f8e83128571d77146137a7e13272e0b8f2d73bb90aa2c45e005956350691603575c3ba1fd96aabf1bc0f0be35d38", 0xe5}, {&(0x7f00000017c0)="3c52c1c3ea17a708e4347bd957fd8f780b94010528f9b337b37d3473c3eccf4bb52db8cd1daff9e4edbeb96f09e62e5400315dfd961c5921342b19813838e16942fd7295a64f71351b34f2004b69ebe808ccd1ff0d0a8bb79af5a9bfac0700b7eae834e393c08a69493afee49d6b233997344132cbd3aa31754323", 0x7b}], 0xa, &(0x7f0000004440)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}, @rights={{0x28, 0x1, 0x1, [r6, r0, r2, r7, r1, r1]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x18, 0x1, 0x1, [r8, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, r11}}}], 0x98, 0x4c000}}], 0x1, 0x44000) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x135807, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x4a820, &(0x7f0000000180)={[{@resuid={'resuid', 0x3d, 0xee00}}]}) 11:27:38 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x10000000d, 0x0, 0x80019c) 11:27:38 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0xaea1, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="040005090000000066617400040409000200027400f801", 0x17, 0xfffffffffffffff8}], 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYRESOCT=0x0, @ANYRES64, @ANYRES16=0x0]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:38 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x10000ff07, 0x0, 0x80019c) [ 1948.999742][T12765] EXT4-fs (sda1): re-mounted. Opts: resuid=0x000000000000ee00,,errors=continue. Quota mode: none. [ 1949.036855][T12765] EXT4-fs (sda1): re-mounted. Opts: resuid=0x000000000000ee00,,errors=continue. Quota mode: none. 11:27:39 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xd804}], 0x1, 0x10) 11:27:39 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xd000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:39 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x400100, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000300)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000001300)={{r3, 0x75a, 0x7, 0x3ff, 0x5, 0x10000, 0x6, 0x9, 0xfffffffe, 0xfffffffa, 0x4, 0x696, 0x3, 0x66, 0x3}}) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) read(r5, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r1, 0x0) 11:27:39 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(0xffffffffffffffff, 0x0) 11:27:39 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x2, 0x80019c) 11:27:39 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x18) chdir(&(0x7f0000000080)='./file1\x00') 11:27:39 executing program 3: futex(&(0x7f0000000000)=0x2, 0x4, 0x2, &(0x7f0000000040), &(0x7f0000000080), 0x0) futex(&(0x7f00000000c0)=0x2, 0x80, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x1, 0x2) futex(&(0x7f0000000180)=0x1, 0x81, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x1, 0x1) futex(&(0x7f0000000240)=0x2, 0x81, 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)=0x1a6c, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) futex(&(0x7f0000000300)=0x1, 0x81, 0x2, &(0x7f0000000380)={r0, r1+60000000}, &(0x7f00000003c0)=0x2, 0x1) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000000440)={r2, r3+10000000}, &(0x7f0000000480)) futex(&(0x7f00000004c0), 0x80, 0x2, &(0x7f0000000500)={0x77359400}, &(0x7f0000000540), 0x2) futex(&(0x7f0000000580), 0x80, 0x1, &(0x7f00000005c0)={0x0, 0x3938700}, &(0x7f0000000600), 0x0) futex(&(0x7f0000000640)=0x2, 0x8b, 0x2, &(0x7f0000000680)={0x0, 0x989680}, &(0x7f00000006c0), 0x0) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) futex(&(0x7f0000000700), 0x80, 0x0, &(0x7f0000000780)={r4, r5+10000000}, &(0x7f00000007c0)=0x2, 0x2) futex(&(0x7f0000000800)=0x1, 0x81, 0x0, &(0x7f0000000840)={0x77359400}, &(0x7f0000000880)=0x2, 0x0) clock_settime(0x1, &(0x7f00000008c0)) futex(&(0x7f0000000900), 0x80, 0x2, &(0x7f0000000940)={0x77359400}, &(0x7f0000000980)=0x2, 0x1) clock_gettime(0x0, &(0x7f0000000a00)={0x0, 0x0}) futex(&(0x7f00000009c0)=0x1, 0x4, 0x0, &(0x7f0000000a40)={r6, r7+60000000}, &(0x7f0000000a80)=0x1, 0x1) r8 = getpid() sched_rr_get_interval(r8, &(0x7f0000000ac0)) 11:27:39 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x8) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000200)=""/111, 0x6f}, {&(0x7f0000000300)=""/73, 0x49}, {&(0x7f0000000280)=""/31, 0x1f}, {&(0x7f0000000380)=""/227, 0xe3}, {&(0x7f0000000480)=""/109, 0x6d}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/78, 0x4e}, {&(0x7f00000005c0)=""/19, 0x13}], 0x9, 0x10000, 0x4) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r1, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r4, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000001c0)={0x8, 0x100b9b25, 0x800, 0x1, 0x6}) 11:27:39 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xfc00}], 0x1, 0x10) 11:27:39 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = socket$inet6(0xa, 0x6, 0x7ff) ftruncate(r1, 0x3) ftruncate(r0, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) r4 = io_uring_setup(0x6481, &(0x7f00000001c0)={0x0, 0x7a3, 0x20, 0x0, 0x18b, 0x0, r0}) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000300)={{r4}, "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"}) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:39 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xff00}], 0x1, 0x10) 11:27:39 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x3, 0x80019c) 11:27:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0xfffc, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, {}, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in6=@mcast2, 0x0, 0x6c}, 0x0, @in6=@rand_addr=' \x01\x00'}}, 0xe8) sendmsg$inet6(r0, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="0400050900000000666174000404090087bd4e1500f801", 0x17, 0x3f}], 0x0, &(0x7f0000000100)=ANY=[@ANYRES16=r0]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x5, 0x80, 0x6, 0x8, 0x1f, 0x3f, 0x0, 0xcd, 0x5868c, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000200), 0x1}, 0x43043, 0x1, 0x4, 0x1, 0x401, 0xffffff59, 0x9, 0x0, 0x7fffffff, 0x0, 0xffffffff00000001}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0xd) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r4, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00000001c0)) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r1, 0x0) 11:27:40 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xe000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:40 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x20480}], 0x1, 0x10) 11:27:40 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(0xffffffffffffffff, 0x0) 11:27:40 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x4, 0x80019c) 11:27:40 executing program 0: syz_mount_image$msdos(&(0x7f0000000200), &(0x7f00000000c0)='./bus\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000300)="040005090000000066617400040409000200027400f801127a5cefabae80f522a573229ebfd909439ea9cca075c25172ba87946516833adef2362373b2ef03ae959e33f28c40173b5d7de74f79365f4e1d7ddd600c6f06b3e36b7e680ea65e7cb5a765dd2c0c8896a2c97c5092ee167dbeea42a11a4105a4295721dea1e50dfe80b0aa4505624b000d884870c490ac843fe19ba7d6a68a9a29782302d0177e13c6a92383e7354cb897fb1827", 0xac}], 0x186000, &(0x7f0000000080)=ANY=[]) creat(&(0x7f0000000100)='./file1\x00', 0x1c8) r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x2007, @fd, 0x8, 0x6, 0x5, 0x0, 0x1, {0x3, r0}}, 0x8) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4100) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unlinkat(r1, &(0x7f00000001c0)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffdfffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x401, 0x140) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(0xffffffffffffffff, 0x0) 11:27:40 executing program 3: clone(0x4a754f63e505a469, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x33, &(0x7f0000000000)={0x1a}) ptrace(0x10, r0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x2c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) ptrace$peeksig(0x4209, r1, &(0x7f00000000c0)={0x3f, 0x0, 0x8}, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}]) ptrace$getregset(0x4205, r0, 0x202, &(0x7f0000000080)={0x0}) 11:27:40 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x5, 0x80019c) 11:27:40 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x40000}], 0x1, 0x10) 11:27:40 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:40 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r1) chown(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x88000, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0), 0x48848, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_9p2000}, {@noextend}, {@cache_none}, {@loose}, {@access_client}, {@debug}], [{@smackfsdef={'smackfsdef', 0x3d, 'cpuset\x00'}}, {@hash}]}}) 11:27:40 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x800, 0x9) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) chdir(&(0x7f0000000100)='./file0\x00') read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:40 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x50000}], 0x1, 0x10) [ 1950.513259][T12859] new mount options do not match the existing superblock, will be ignored 11:27:41 executing program 3: creat(&(0x7f0000000080)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') openat2(r1, &(0x7f00000000c0)='./cgroup\x00', &(0x7f0000000100)={0xd40, 0x0, 0x9}, 0x18) lseek(r1, 0x4, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd4, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$FS_IOC_GETFLAGS(r4, 0x80086601, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x400007) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000001400)=ANY=[], 0xda00) write$cgroup_int(r6, &(0x7f0000000240), 0x12) 11:27:41 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xf000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:41 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x2c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) fcntl$setown(r1, 0x8, r2) sendfile(r0, r1, 0x0, 0x8400fffffffa) gettid() r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:41 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x6, 0x80019c) 11:27:41 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(0xffffffffffffffff, 0x0) 11:27:41 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x1000000}], 0x1, 0x10) 11:27:41 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000051000)={0x4, [], 0x2, "f2a45fc5e8da25"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000052000)={0x0, 0x0, "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", "765bfe38e8ef76609c64c474297a2bdc996f07933957768bee9d7b2622c8f5249dfc03fd3777519eab5ccb3f6360bf940df49dbe1650000a2373af9520db98e39a9d0c2ee5a5a8fc2cdd7b2ba25cba3dac3ba83b2c5e0e157352882b25cdef97d1e105d618898b6aff460fc8305346ea45e4584ec00bebb4317704b6cd33d0b2af580c627f2cbaa8617f9f6806402a83187f3c0c9c3b6b46cab7adfa871c499bd35e2028beedf94c4b95e70219d5957bebeff9f7175ff4e8715d47459f05c89f0ce7efc43b0fa8388970a047bdc3069eb65c1fd228080d862b5d3c5549efd2ac8bb89d3b9bfa4dd6755aa3490a366a0056513601a731f8c3580cae1af1f081c47e2a9112ec4e996bb096acfcab2bb0f251b3c2b233eed6ae7fa79c8cca28a536da3f51cba4dc165e8e7cf8a944aead99cd90277bbd2a1cb0649436f0f6466348c116bba9ad088cbaa9471aadc9bd0e719791da1ab4e8f164f743b19849ccd2b3fbd8543fc231a29d45f4a40633f6a00163f95f162e4710344cca43a3431cb1e1aaac53238720691158f8b9923b7f1b100ccec9d2f789e3084c448dea89c229b2346ebf39b5bc11cfd47880cfcf1874f76ed319cce9f752dedca10eb8f8093a368808feae3a40a516055ec12bad41f191053dba6661ee6bd12634e621e5c1714bd3a056279d872ced418f72f93a0d232e368ddac5bbff26a035b049d8e01621bf642a1600a8973c0f43569d8750ed395de72701c022a0856e26682d37e9a5f809d0c7ad911a2ee3bb8f92c07e4fa81a13e7c249ca578333f3eaed537f5e5280ae0269eca1a881a11eb1c8444f61f48efe6fad513c175df29bca8654dc22932585cc95cac2092b488ec8bcb8db1374a86c22036c8e9739bd903ac01bc7cf281a3dfe67f6978e7fe5bc90170aa70303b0bed5486a6a73882b8d85088dda6ed462b6ae19fcae77a08510e6c77030474400d6eddca9ec98c3d185225da3a69cbfaf46d873a9315574625125eb6a3f0b3ff47f1ae156bfba26f4d68e0a158e5f7ef4a0ea12a039931c96cd51c69cec62104489ca0fadf26308cef7a4ee8afa1683a9f78c56b699b2b44c71351db363ad76920caf5d212e5f9d80ae6d8a9c3d8d188c4545d6ec3dcfcbd90fdfc7b0ebfbef43af66f09ad69a28b50f19cbe70a6e2255a5cc85fde5c5a559a94e8e375eb6c853d6ff386b93d2a145f92a60e2353fe2b80d2801c03e8ab1c9a33177830007d28677398f48fdb1e0d9c73665498203b8ab83ac74ce106bad974c0c326960767dc2e8ce25e2b3c1aa304a50c70800ed664b71d591f117720043d5d5a0b557977d45fa478833b19769057d539760b9fc19f7fcaf421c6c1d3a60177ac663d69d3dc0123f3889d87865a8af1c688ead5cbc219f2c6d04dedf24374dcf479d500e7b8f006fb3e498c27724e211deb026af8bc278f8894962ae74d8a26f25be59128a7b17caa5229f910493281244d5ac6ce8ac1b15ad0c5c6f04b3850d2eb64a7f7ea99183ff3d4e2b3b9d0043c5e895ac6c3a164fbc17375dc715f69e8cc5221892508b33a74ab8e5eb458f5998671775d888b8011638142b0fb08850c8e732237940a0342ac2e3df1020f00c5fae6ca500dc573ee620632c959b685af7e4982b1ecc9245f63f26949ea1823a60b2c7b2f62bc452bac78b3562c8e212941769f47b65bb1f26cd0975659b0d5c297cd8ebbc03128f114a3cdce0f8ce390b72732ea5861aff1bd0b3a5dbcb9ad8958d33ffb87bbe7935d018575e2239c6261091b00c7af6e796d877660bb1bd555d210c2471313d196c625c3847870aaa820ef86ab062b055a176e22580fafa0012cc5b19c2d0538a74d77813f356b8137c83e0ec6167c7fc6b6cc78264db429022bd16c9731e93a32439d06ac208eec6e0b24aa5f1f60526fcae7a402cbebae52886dba6c189dce2e940fd6c315d7aad0dfb148e07e43716234498b1abbd1e13ec06744aafbf8576206892aeb81fffb7bc4aa95ce8b04347d8bcbb8be1a5b434420253ba80c4981842db04cbee47ef1171be689006cc2afdbd4e9a2d7a5cf342f4ca574cad888ebddf6458bb3e08cc85df2984ab71343ca1d80ffc1cb5a72f33838e762cd928328ece2c3b613d28d7cd42f603b0c1a049e45ce991c288a87201ce26fdf8fc7e4f88d9ae4b78a9e0865d0bb5b9896a6b79c54c1df9c63ec4dba20b3b0b1261ac11f2710d941c869774c064e96998d9d40f8c144c50debca27321a22ae09d0d009335004a4cebbab1ab8a2d73cb9158738e4788bcfb488fa41acd770662d66869ee8f705f5def18cf2ddfa482996621d954820489d202005970be82b968fc3a22fae4237fb49c6431cb4cca3685f2f4414385b46e93cd4bb962c49f52f61697feffff5e101a82a0d84340fa641be50a0cf84063fac0f0107ea1877889334118becd4136d17aa9dd03acbc2a27edd08c4dbdb97fc24368db2e142b334bce8487c87223c23b3b92b81e0226181bb994f96c6d28cef4c1da02bf62387f0aa9fadb86f304abe81ef48b6aba0718381b785eb89e7655e323b013b73cb0d9e3a0758d7cfb8a1089f9d9be0cfee7147f6ab0987bac2dc225b26fe8216f0a4e97e82113984e455c2ca4af00f669993133dbec1704e72a0d78b0579c770709ac39983cc2968dfaa9e5f543cf9a4f9ddc6f70123918be90055284dde913cf40abff9b5b367563c9597d9cc659b96ced4263a5c964021f6650ea021878a7c1ed09e000f91188e567be85d855d63a804377eaf8e80c9c25fcaed85046415abd6cc7d60add6fe6eee2816167f14d8b2baf838d173b254fd4f186ce822567fb1799c29f729c9012c4dd211171fc87dae5d076dda8b634cb0f4bdf7dc61c376c5244296bd639599184b003d3bfb021f2d0d3f6e89aafc60684b152461598517facafd26f84c801ed767ddbad9e62b9e03c1bda5e8e11a9ca1dd39a0da6af81ed4081758bac44d9ca0a7a5afe86f097bfeeb1005247aac25d7dab2eeeef2c5873f738c02e2cd86b678cc0d858f05a3723d412be65c202a73b5bda17a3ab3408ab3c5bd9e782d2bf4a0a309d996f0b745dd433291597753046017716aa5b5969ccda0e172200b3c9f8371fb09cd5bcca2431ee61d572586da0cf6d24bacd68faf107f749d9c06051fb2c955c0cc868156e3a61ef603c2cb6c369f36b5363674abe49ae68eb8a525e2034f7713a6be7573248e1cf489267ded398794bb5dfbdb6ea9f85226df33fb534cb6e5bfaff67f47aad4ca84450e04651d2e8aac4c3d02ec37a485d2a29b36e9448ba82cceff39cfd3bd6d7bf401116bea6f6401f167990cd0c7067a8e216d91ceddf0ed59f5ecd8314589d2f1fa5b047f2d96e1bd889affaf76ebba94c2331b66129934de37a97137a1071dba78a9109dee2a4fc09031274d3aef65edb507fa2c66c63117c6940069251da43981a4e6b78cd565009572ce46822ca1137ab0e7f8c5ea4ba595c4fd2650c42f30f18b7b022449760f47133d12ddd27fa1235eefa9a79521afe9d024a8ee367baebf979108b31e7e1e9b17ce4aee5618abc72a1198cc3700719bc21b7ab8c120eb5ee547d8685e17353e48e192052c2d041a4efc33a57fe240bb6f7362d166f1b5500dcdb317947ac4040c2b2e77523b321bfc73433534912b6115b5a72fdd574654f034285ce8905f257efb396fd76495cd023da9bc808b21c9d54769e824d105f17e1e968cd5dd5f2d6cb1fc73dc37369793735f7f6ac2ecbf97b80ceee575659122ab567b46fa9e634f943c24c80f5a4a8770787b98f425ec2e44f8fad0c856f851a9c76617909c0fe57808808dc868771e558e5d2cbdd40a1171b95687412bcf9088c2abb4c93e7b2cf470b263b6fcb7b804471fa9d88bb2b9508e4eb42eafdb9714ad4b21cfd4e06483ea567cae98caa44834129cb57ec5e0f5018d8fbf800ecb9a391a36dcc608289fcc6c2af13c27ee68b9d3622b7301d08c00782273528ae44be305f12cc8c05a7fe2e77ef307ba7fb08708d860f1556affc14d6d55fdfd78331289fa7ac7a01d0a508dbe95fc7c46f373af708f4ed4a8a3795664608b13aa3bc54e77de76fd288f3fbc1ef414f154cac57c4c75d3ce751786c70811354afcb091da2bb70fefabdf6c92b188109c7a7726fea815f9c8232351a9a0cc007ba661efdc8d8a5bcee8ff0bff756ef9b49a1087c843618688d826bd82637fc2b38b9d73254eea366f09b0f8a5112c136edb06ab5be08300e7ec54a577c01e2f95c855e2615f7a68ccda068b6db491e3b7c5c38b638c399678f0ddb8f80ab6304da15bd509779d4ae19427772e3ea32a40f6c4501365dc728b055ef0809b5bf2c7a2f09d03597162863ef359d2f7d396a17a9de38837910698f5036e29631da2af4b7863a586f6fc1913b5ee2756192d281f110f498a6c0699bb87b321bea9e4e1b41f6bd1c6a5cd87c63ab89573787aca0fdde13520c889d6609b6096bdc45422cf07e269e70089eff9a38ee8f24a2d31ce4ff5d66b571825a542ff39fa07ed10c0a2d41f9ef73b68c35c93390e468902a9502e6067af44310652e730d07b6077d3209d5d95929ee33ac4aa99c99a075636db1cede82ba9de27169fde2a86bd461a2171e2468ee6408c28797d772a68b71640c18b6585568701c3016c360b8a35519d2992f428398bf0f95e36c0733d5e933fb901c74ba76c535d8e0e7f5a62bad9b97004eca4579f8f761154478813aacbea0046dbd5242bd6cd421e01a7af3dc617e905481c816b2cdf59ead7fbd856e78f9af06af5bced1e15337dd6e627f8b2482b361650743f3977f3ee12eac1c35a7de2cdfd39a79e13c6b2db18c5f36f05f2e3d251f998e4565372df89b57ec3d35610cacae855e4dfbae0fc3ef047a574d0c9e04132f7252ff5d0bdcff6742414444244aedddbd40c3cb30799895a334e7e9ea64ede9c7cc0360ef634f57cb542a8ace9d3696103fac19ba2ab0ee4f416c8a53894f81b55ad83b951664b1327bd412019f830470973edc22a3987961f29062d5f15c1444f861dc276cb3fc02445d9657d047aa101a2ae8bb1a68336b8ec1654f7ebfdbab11d5bf2af2a82c94db175055097ed8c43e424fde172772ddbf0be5b6fb144920e22623af6afe56f7501418b653eee957238d5d76491084989a2cc99029da5d7410485436210f1271ebd126b811298eb899e2a089f4a05b264b3e7714c4f5fcfe6817da9baaebf777dfcf97b2b7358928de7b47ce5fd3c54ca4c470b97b1c6f1799acde247156c1856b6741a445c57dcb2bcd3279f57b4e82843701618fa6c65921ec4d2267014535a112fa3cf7ec8b50d0820dcccca89184bcd251293ea5d496aa789aa9dfcd830a3340c9f109fbd1db0a8accda359535be3ca9150b"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001a40)={0x0, 0x0, "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", "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"}) clone(0x40808000, 0x0, 0x0, 0x0, 0x0) gettid() tkill(0x0, 0x1e) 11:27:41 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffff6, 0x1010, r2, 0x66cd0000) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ftruncate(r0, 0x0) 11:27:41 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x2000000}], 0x1, 0x10) 11:27:41 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x7, 0x80019c) [ 1951.242983][ C0] sd 0:0:1:0: [sg0] tag#957 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1951.253293][ C0] sd 0:0:1:0: [sg0] tag#957 CDB: opcode=0xe5 (vendor) [ 1951.260154][ C0] sd 0:0:1:0: [sg0] tag#957 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1951.269653][ C0] sd 0:0:1:0: [sg0] tag#957 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1951.279143][ C0] sd 0:0:1:0: [sg0] tag#957 CDB[20]: ba 11:27:41 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) write(r1, &(0x7f0000000040)="1c9f30456b69ebd3f641b829a3858088c959c1f47ad6f9b723c080932b433dacb5", 0x21) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x4, 0x0) r3 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x101, 0xa12c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x3) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',}fdno5', @ANYRESHEX=r3, @ANYBLOB="2c6c6f6f73652c6163636573733d636c69656e742c756e616d653d3723263ef680785a3be96d842e2c61707072616973652c7365636c6162656c2c00"]) [ 1951.326845][ C0] sd 0:0:1:0: [sg0] tag#944 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1951.337157][ C0] sd 0:0:1:0: [sg0] tag#944 CDB: opcode=0xe5 (vendor) [ 1951.343953][ C0] sd 0:0:1:0: [sg0] tag#944 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1951.353629][ C0] sd 0:0:1:0: [sg0] tag#944 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1951.363091][ C0] sd 0:0:1:0: [sg0] tag#944 CDB[20]: ba 11:27:41 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000051000)={0x4, [], 0x2, "f2a45fc5e8da25"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000052000)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001a40)={0x0, 0x0, "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", "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"}) clone(0x40808000, 0x0, 0x0, 0x0, 0x0) gettid() tkill(0x0, 0x1e) [ 1951.400367][T12909] 9pnet: Insufficient options for proto=fd [ 1951.436723][T12909] 9pnet: Insufficient options for proto=fd 11:27:41 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x3000000}], 0x1, 0x10) [ 1951.459135][ C1] sd 0:0:1:0: [sg0] tag#948 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1951.469454][ C1] sd 0:0:1:0: [sg0] tag#948 CDB: opcode=0xe5 (vendor) [ 1951.476269][ C1] sd 0:0:1:0: [sg0] tag#948 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1951.485753][ C1] sd 0:0:1:0: [sg0] tag#948 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1951.495550][ C1] sd 0:0:1:0: [sg0] tag#948 CDB[20]: ba 11:27:42 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x10000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:42 executing program 0: prlimit64(0x0, 0xd, &(0x7f0000000280)={0x7ff, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x9, 0x5, 0x0, 0x101}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x0) setrlimit(0xf, &(0x7f0000000100)={0xa, 0x401}) recvmmsg(r2, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/84, 0x54}, {&(0x7f0000000540)=""/178, 0xb2}], 0x2}, 0x9}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)=""/36, 0x24}, {&(0x7f0000000600)=""/69, 0x45}, {&(0x7f0000000680)=""/42, 0x2a}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000000740)=""/116, 0x74}, {&(0x7f00000007c0)=""/78, 0x4e}], 0x8}, 0x100}], 0x2, 0x132, 0x0) sendmmsg$sock(r1, &(0x7f00000001c0), 0x0, 0x40) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x100) write(r3, &(0x7f0000001400)="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"/3584, 0xe00) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x1) syz_open_pts(0xffffffffffffffff, 0x0) splice(r2, &(0x7f00000002c0)=0x4001001f, r1, &(0x7f0000000040)=0x1000000000000800, 0x200000000007, 0xd) sendfile(r3, r4, 0x0, 0x11f08) open$dir(0x0, 0x0, 0x0) 11:27:42 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x4000000}], 0x1, 0x10) 11:27:42 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x8, 0x80019c) 11:27:42 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000240)=""/137, 0x89}, {&(0x7f0000000300)=""/245, 0xf5}, {&(0x7f0000000400)=""/95, 0x5f}, {&(0x7f0000000480)=""/204, 0xcc}], 0x5, 0xffffffff, 0x20) futex(&(0x7f00000028c0), 0x4, 0x0, 0x0, &(0x7f0000002940), 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/80) futex(&(0x7f0000000100)=0x2, 0x9, 0x2, &(0x7f0000000140)={0x0, 0x3938700}, &(0x7f0000000180)=0x2, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000080)={&(0x7f000043d000/0x2000)=nil, 0x2000}, &(0x7f00000000c0)=0x10) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{{&(0x7f0000000600), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000680)=""/104, 0x68}, {&(0x7f0000000700)=""/164, 0xa4}, {&(0x7f00000007c0)=""/38, 0x26}, {&(0x7f0000000800)=""/44, 0x2c}, {&(0x7f0000000840)=""/34, 0x22}], 0x5}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/30, 0x1e}, {&(0x7f00000009c0)=""/35, 0x23}, {&(0x7f0000000a00)=""/55, 0x37}], 0x3, &(0x7f0000000a80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x2, 0x10000, &(0x7f0000000b40)) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) mbind(&(0x7f000081e000/0x2000)=nil, 0x2000, 0x4000, &(0x7f00000001c0)=0x4, 0x1, 0x0) 11:27:42 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x11000000}], 0x1, 0x10) 11:27:42 executing program 1 (fault-call:7 fault-nth:0): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:42 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x26040000}], 0x1, 0x10) 11:27:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000080)) r1 = signalfd(r0, &(0x7f0000000000)={[0x3]}, 0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r3) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000300)=0xffffffffffffffd9) setreuid(0x0, r4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cachetag}, {@uname={'uname', 0x3d, '/\xdd$)'}}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@appraise}, {@euid_lt={'euid<', r3}}, {@fowner_lt={'fowner<', r4}}, {@appraise}]}}) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="1a268a927f1f6588b967482941ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000100)) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = pidfd_getfd(r1, r5, 0x0) ioctl$KDGKBDIACR(r6, 0x4b4a, &(0x7f0000000040)=""/18) ioctl$TCSBRKP(r1, 0x4b44, 0x970000000200) [ 1952.126671][T12942] FAULT_INJECTION: forcing a failure. [ 1952.126671][T12942] name failslab, interval 1, probability 0, space 0, times 0 [ 1952.139319][T12942] CPU: 0 PID: 12942 Comm: syz-executor.1 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1952.149500][T12942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1952.160076][T12942] Call Trace: [ 1952.163349][T12942] dump_stack_lvl+0xb7/0x103 [ 1952.168039][T12942] dump_stack+0x11/0x1a [ 1952.172196][T12942] should_fail+0x23c/0x250 [ 1952.179221][T12942] __should_failslab+0x81/0x90 [ 1952.184030][T12942] ? alloc_pipe_info+0xac/0x350 [ 1952.188878][T12942] should_failslab+0x5/0x20 [ 1952.193500][T12942] kmem_cache_alloc_trace+0x49/0x310 [ 1952.198862][T12942] ? __schedule+0x42a/0x670 [ 1952.203378][T12942] alloc_pipe_info+0xac/0x350 [ 1952.208056][T12942] splice_direct_to_actor+0x5f7/0x650 [ 1952.213520][T12942] ? do_splice_direct+0x170/0x170 [ 1952.218548][T12942] ? security_file_permission+0x87/0xa0 11:27:42 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x9, 0x80019c) 11:27:42 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x60000000}], 0x1, 0x10) [ 1952.218577][T12942] ? rw_verify_area+0x136/0x250 [ 1952.218658][T12942] do_splice_direct+0xf5/0x170 [ 1952.218727][T12942] do_sendfile+0x773/0xda0 [ 1952.218749][T12942] __x64_sys_sendfile64+0xf2/0x130 [ 1952.218771][T12942] do_syscall_64+0x3d/0x90 [ 1952.218790][T12942] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1952.218810][T12942] RIP: 0033:0x4665e9 11:27:42 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x7ffffff7}], 0x1, 0x10) [ 1952.218821][T12942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1952.218895][T12942] RSP: 002b:00007fe85754e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1952.218915][T12942] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1952.218929][T12942] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 1952.218940][T12942] RBP: 00007fe85754e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1952.218951][T12942] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 1952.218963][T12942] R13: 00007ffeb929fdff R14: 00007fe85754e300 R15: 0000000000022000 11:27:42 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x80040200}], 0x1, 0x10) 11:27:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000300)={0x5, &(0x7f0000000240)=[{0x8, 0x0, &(0x7f0000000380)="42ce122b1dc25bdf544d4366a9a9197083e7c3b7e8f99a1be55afa6afb3d3d555f9451e2699ba68e81a811df62bd965fd409962ae721f1797a99d6073dc3c78e10c19bef19c73b7662b85d9cbfa041f29eda6ed0bffca0d9674b5d4828e5cc6dbfb862c9d0ac5a780a663fb3321601f440ba9d7a989367cd721da711f97fe0129dae9f258a0bb900fc0d37b1475d4c63a70d358706252f95a2ada4a96f898e1ce27b2b28e534d3e41830a717c067515ad42913b82633357b4f4fa8ebdb1f2c89713697af533d1a460e72e431b4db48d06f2788c427", 0x1, 0x1}, {0x8c7d, 0x0, &(0x7f0000000480)="a8cffe48df91a9229ff46b9024e6e157c9d1f19dfef489a508c4aca6388f212db0ac461105d28342420c19e1f4d5110625e8425a58a0247c2b58fb28471ede9a024147a7df60100312bf819261a8b6c1ffd4efdbc8b915b5fefd6196fc16190d4a9ea011e53a28db5b1886348baecca7a4ff987b71612d6071fe8e079c683e8077db22990fca90ab8c32bdc56a546dbd79ecf57494bb5e00bb15fdf3a1a806b605f13a3fbd2059a095b42731a63f394e0556322814467a7ce81bfb1d58afb76e9fbba2272d07fef6", 0x0, 0x1}, {0x8003, 0x0, &(0x7f00000000c0)="3456f7d0faa4b67f48a855b54a849b16610ef8b3a072e725f2e85f395fee86f0aebd0f2c8f7dfde6998ffaa65e1cd38b29f2665bafb8d8cb7a07252a74db7c4a48b18205b07db7f931d9de5b432343f97e3fe563cc41fd764825ae2476f0f7c3746cd84df2817e4f1826ef42eb007bf65e", 0x1, 0x1}]}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) preadv(r1, &(0x7f0000002b00)=[{&(0x7f0000000600)=""/254, 0xfe}, {&(0x7f0000000700)=""/222, 0xde}, {&(0x7f0000000800)=""/240, 0xf0}, {&(0x7f0000000900)=""/65, 0x41}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/168, 0xa8}, {&(0x7f0000001980)=""/86, 0x56}], 0x8, 0x80, 0x9) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000140013"], 0x138}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat(0xffffffffffffffff, &(0x7f0000001a00)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 11:27:43 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0xc, 0x80019c) 11:27:43 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x11000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:43 executing program 1 (fault-call:7 fault-nth:1): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:43 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0x98050000}], 0x1, 0x10) 11:27:43 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xd8040000}], 0x1, 0x10) [ 1952.953355][T12979] FAULT_INJECTION: forcing a failure. [ 1952.953355][T12979] name failslab, interval 1, probability 0, space 0, times 0 [ 1952.966170][T12979] CPU: 0 PID: 12979 Comm: syz-executor.1 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1952.977020][T12979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1952.987425][T12979] Call Trace: [ 1952.990722][T12979] dump_stack_lvl+0xb7/0x103 [ 1952.995405][T12979] dump_stack+0x11/0x1a [ 1952.999565][T12979] should_fail+0x23c/0x250 [ 1953.004135][T12979] ? kcalloc+0x32/0x40 [ 1953.008226][T12979] __should_failslab+0x81/0x90 [ 1953.012977][T12979] should_failslab+0x5/0x20 [ 1953.017571][T12979] __kmalloc+0x66/0x340 [ 1953.020700][T12980] netlink: 232 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1953.021795][T12979] ? kmem_cache_alloc_trace+0x20f/0x310 [ 1953.036948][T12979] ? alloc_pipe_info+0xac/0x350 [ 1953.041814][T12979] kcalloc+0x32/0x40 [ 1953.045703][T12979] alloc_pipe_info+0x1be/0x350 11:27:43 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xe0ffffff}], 0x1, 0x10) [ 1953.050495][T12979] splice_direct_to_actor+0x5f7/0x650 [ 1953.055985][T12979] ? do_splice_direct+0x170/0x170 [ 1953.061532][T12979] ? security_file_permission+0x87/0xa0 [ 1953.067142][T12979] ? rw_verify_area+0x136/0x250 [ 1953.072087][T12979] do_splice_direct+0xf5/0x170 [ 1953.076886][T12979] do_sendfile+0x773/0xda0 [ 1953.081323][T12979] __x64_sys_sendfile64+0xf2/0x130 [ 1953.086457][T12979] do_syscall_64+0x3d/0x90 [ 1953.090961][T12979] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1953.096929][T12979] RIP: 0033:0x4665e9 [ 1953.100812][T12979] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1953.120413][T12979] RSP: 002b:00007fe85754e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1953.128829][T12979] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1953.136821][T12979] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 1953.144829][T12979] RBP: 00007fe85754e1d0 R08: 0000000000000000 R09: 0000000000000000 11:27:43 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) sendfile(r1, r2, 0x0, 0xffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 11:27:43 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x78, &(0x7f0000000340)="c4c69107787b049e6e859c2cbb8e4f91357af7a22899f339cbe0d6db21df2275cd270e4f896abedc792bfbd41be758be8de5705687e2dc96aa9225f1b0c2c77c9f4a576768b6143c7fe56b25b82bc438cab338b79f839c93bc7838ca4761312ee9f2bb8604576443dc31f2b6c2ddc43aa50a48f07b048682"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) clone(0x0, &(0x7f0000000080)="a48b58bfaddcf26ce7f0c4a805ddc39fad937a0eb795f2b05a73830348d648b773dab23601185ec61df9d9", 0x0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x2c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) tkill(r2, 0x2f) ptrace$cont(0x9, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x8, &(0x7f0000000140)="2f9d3af3443b0cc0d70cd7d7335a0d460cbe6b10202d6ccb0bac553ab1948f8e62cb3d346055c039041175865d41472046730baf672f295fdf5683ca95f735144b963bfae312c3") tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 11:27:43 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xf5ffffff}], 0x1, 0x10) [ 1953.152971][T12979] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 1953.161022][T12979] R13: 00007ffeb929fdff R14: 00007fe85754e300 R15: 0000000000022000 11:27:43 executing program 1 (fault-call:7 fault-nth:2): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:43 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0xd, 0x80019c) [ 1953.266148][T13006] FAULT_INJECTION: forcing a failure. [ 1953.266148][T13006] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1953.279458][T13006] CPU: 1 PID: 13006 Comm: syz-executor.1 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1953.289632][T13006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1953.299723][T13006] Call Trace: [ 1953.302995][T13006] dump_stack_lvl+0xb7/0x103 [ 1953.307618][T13006] dump_stack+0x11/0x1a [ 1953.311770][T13006] should_fail+0x23c/0x250 [ 1953.316191][T13006] __alloc_pages+0x102/0x320 [ 1953.320781][T13006] alloc_pages+0x2e8/0x340 [ 1953.325210][T13006] __page_cache_alloc+0x4d/0xf0 [ 1953.330064][T13006] page_cache_ra_unbounded+0x1ae/0x410 [ 1953.335538][T13006] ondemand_readahead+0x579/0x7b0 [ 1953.340587][T13006] ? filemap_get_read_batch+0x3c2/0x3f0 [ 1953.346196][T13006] page_cache_sync_ra+0xaf/0xe0 [ 1953.351050][T13006] filemap_read+0x388/0x1220 [ 1953.355686][T13006] ? mntput_no_expire+0x64/0x730 [ 1953.360626][T13006] generic_file_read_iter+0x75/0x2c0 11:27:43 executing program 0: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000200)='.\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f00000000c0)='./file0\x00') mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mkdirat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x0) sendmmsg(r1, &(0x7f0000003200)=[{{&(0x7f0000000340)=@ieee802154={0x24, @short={0x2, 0x2, 0xaaa0}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="e0226a54b1220bb24a507122a73aeb447e4d49c6b81eecc6fba4d531d44a5159fff71c6e3eda08a0f5c88c465e5941989ca4bb46f9b0b524181af6c2", 0x3c}, {&(0x7f0000000480)="cd76ffaa51f6fd93b82a4f307aa6e610f768667907f29cca36d7ec917bdbf2ae91b44d858425bcd95eca3495d4c1ed8d7dfa5ebae5", 0x35}], 0x2, &(0x7f0000000c00)=[{0x10, 0x115, 0x80}, {0x1010, 0x101, 0x6, "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{0xd8, 0x101, 0x74, "5973df0877cece078587a8df1c00daf1a6760facc55d7e595014995bf80ac7f997734667ba419ef5892ac688fa27e5e351d6191422fe23dc7921448621960311de3ad730d9cfe5e358b7579ee5b08b2dcaa733ab653b235d371019d8772e0f9cbae37152caf8bc05f9e6bbfde9c3ef17b4468c49efc017858e4aad641ddb659c9c05abd7aca502308d907c2e29776fb96435639c55152408d12ee1d61e1310841198f52eef9d49774748de3d932f7c2d57d43ee4a66d019e7d9e8fe654d875fbd3c3"}, {0xa0, 0x1ec, 0x1f, "9390964b76c9dedc245f53c97ee893fad148bd6e6416811e412f1d7082d0e31e30fa451357e081a42230e484a06ec73d78e88c45a183220e9bf8e207014ab156c38dd4477a3f5161f03f791f0a0950efcf26fc243137e436efec83d6ea311260831528f4f47f8addb3a14fed95eb777150466738bc65892149d836f711e2522236d907dd630851d19e"}, {0x80, 0x103, 0x4, "03c43ac08a8f436577711f7c489867802f1ab7ca822f765dcf44df63bd819afe3f4359b1c47af9e0776f1515168b9477e95028a03ed933586851a64160f7b39ecd7ee68ec9fa8f5fa9ad2315bfaa07d29184474af72431532a1084445fb38abddce3028a4bbc33a0ef54a93e861e"}], 0x1218}}, {{&(0x7f0000000500)=@ipx={0x4, 0x6c0, 0x7fffffff, "64ce098946d9", 0x20}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000580)="3dbd44c8e6b58fa90c1ea4a95574908dc0a19d44ff7b05d752414ca6fcf201a3e10b96594d35b5d38932caf8dd26e28fbef5133fe12cfbd01d8ebc78037791e95b4c7ca3b7833bab9f70ab6ea6d0f88797f2b933ee2ea4bf857f648d61fefd4c7abcb73f6fdfb05aa7be81e6f963e2437815da8486d34df0a59ea67d59ac36fc5bad07f14984036cfb4a42d0938e65136b8ee497527480abbe01a843a2300151219489f453c9c55ac7cc6db4714403161ad0d3e93f6e7bc689b65a396ee1ae6938c9ff1bc5881baea609d0bc94cac1a9388ed74014f26baf9fcef2c3d16623788008352269d9a220e139bbb5480471e6", 0xf0}, {&(0x7f0000000680)="5f012883a7fab5aa5f17bd73917667ffb7367632e8653edf60e23b54584712fb", 0x20}, {&(0x7f00000006c0)="b72d27aaad8afd2eea8c6083b507ffc7d45aa5a73301f7608527b25185fef0fbbf4963207d40c1bb0207ee12bf92277427cc19dafd208e8496d31879bdfe739ba26ca6e484034f27741bb77c765aa1b66b1da7", 0x53}, {&(0x7f0000000740)="10830c98455d", 0x6}, {&(0x7f0000000780)="203573e77c05fc264bc5d283f134e48ed6c31d16a2c3d8b53ee225e9de84f1235ce58681233e364f1d6c18b4bb7c7a82c9e5d0f2253965a92c524a29588b9ad7a6ebfc33cfaad0bdc216a2e0f29149b8d6c306d3ab18fca772a6e82ac25942803cf93a2befa1383dc3e47974bbbd4d9ee4364a135c508cc110a97c2a44832f03e048b835f7c54f2c31", 0x89}, {&(0x7f0000000840)="622453b76a7a29e85bad5efde53b5a203f628e16e02355fe24e9e63374bf9ba23e362d7b9a643b71865e3848da11ed16ab3fe8a7ef1b7d982cc5c003241f9ae475fd985d8f244712eb1927a3cd20d1107758987b99921dcd3c2909f9b974d4905c41a3b40345ae8a4a8dda78dfb535bc55c176d6a68dbd5ef4b8c1f81227eda4dcb612ef3ff3bf", 0x87}, {&(0x7f0000000900)="e32208da83c89730151189a7e0acd31ac75046283e7266823b755f0884f72d92e40648a4030b6eee6ba827896a4f57b39a63a679cd07e198fb79880093bab5b5a3349f068fb7ba77171d05c669a47a2871a9de6f019631b3a3c784a9f4856ebf34c6a2d65008585210c21f8ff54cbca0f2bdc262", 0x74}, {&(0x7f0000000980)="39d6f9c93a1084a3ac369430476f6b5b4b63c2333003e042941c40ac4f74241f5b2716328fca5fcee17db1f41df8297a7f4b1fe74a030a63492f9e6b5291f54ccea8c14a0ffcb754e10ec4750b43e504d4fec0e0371efdbc4a31e5175f96380f2f8f0fae81f75bad9d0b454d12bce68c85b1f76b306c5838d48b08626c15b8715cc03eaa00336492f6b0217e3ad93e29dba70daf8856df23f1369e2510c895872a588a3855c0bbaaf4a94ce61a40b72f65f5d7", 0xb3}, {&(0x7f0000000a40)="687c31e10c7b645c7f82c890211344317c145dc31e703fbf2acb9b211baffbe710c0b1dbeffa728a80eb9f05ede023dd0b6852ddb08b0459e01b23d7ffac0a2b18c3a40e5233bb8b0c84d3d5d9a7f0821b8521491f100d8c249c4d117de4c56edf2e7469f8abd22862fca5043a853904aef83f3c8ee69479367d62dc63106dbab901061e41966d91b3e7c71e2f56315d605af00b4048e87cd6787cd288090345f47ca40e3f1a1092a50a588c693a", 0xae}], 0x9, &(0x7f0000001e40)=[{0xb0, 0x118, 0x0, "467033047f1b4593d07f05e9b4fb1cb9014b5ba6a2f2b7701d651a5083c1f85a04b05928995f2a52fad440191e4f3cc1383731f69a42f94b9504bef62040ee20a6f11c5522fde5b4ed62c1baab9df9d319f91cc556f8f656a9c1c1b020b140f99f36afd1a32634d555d6455ee39be1de8a610f6ea19985a3d3e4c97e3b21b001b18e95c1d0b1262fa324d8c976c06257983607310258aba7ab57f637c7f9"}, {0x30, 0x10d, 0x7, "85ef98dd156ebc97c7997d77802394d2a809ff3a89e3d913c20a00efde7ed66a"}, {0x18, 0x0, 0x1, "f2287835cd"}, {0xd0, 0x1, 0x6, "4b7d19004caecda313f82f104f759bc31a88e8a1b2393e86897bedf16e1ac09a3eea620dc65bf46695969f32c1b478fffd634efcc345c49dfd132f7a68d9e8955fb0063be60e88b8ab45d090a11b4fc056dfee4038176fe083fe23243b81186e50f3578d2a31ad63552f2f707e30547214b1d09af1f93b747da03722aaca8429881e8ecd825e0c2dd769920d01374a37e235351ce4f7d3101f9d0c7688eb39e9664dc58bbb42f8f49214c34c088be9e3567d7aa6cf7c893e1981a525582eaf"}, {0x60, 0x103, 0x140000, "c28b118f41948f5436913ef62f5808e109deb37695658840d570c2a27c89bb7582de01a32ddefa46d1b41a741e58c846cec220d76b381db5cd8787017ca3f3fabddcd1312e4166033b"}, {0xc8, 0x1, 0x81, "5c0aabe510afec7892f5a8a0fa9fece3a24a554189e0cc14020e25c4e6bab764551b04db322eb1faf799972f19f3c00bf7462757703482be4c622a2552054b5b924e7731807228087cb0a4bc238eca9d72d641521fe32cc9cdb7ee6358f22ff7636a71fe242978bdf123f5262bcc7ad5ffeae8785cb19962ec11b19072d142608716b937ed2f6ed9cdaec01d2f84a8471120bf01ef15d303e4f2f9a83f0653632e93323d44eab67a783e514a7559af90d4334e76d8dc04"}, {0x40, 0xff, 0x0, "8c68835412f3eabf933fc2e437ff0de4a9558c21b7ab6b76336d9765fd8f217674d9f33e94182a9d66f8"}, {0x50, 0x10f, 0xffffc1f6, "d834446e1b3423c139059cf09df42d45bb4bd2e1558e890514aa209a92c58c55ffa88fd81dc34e8b645428b58bb7352d6f32c9d8e3309a23dc"}, {0x1010, 0x0, 0x62, "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0x1390}}], 0x2, 0x800) r2 = open(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000280)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x2) symlinkat(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r1, &(0x7f00000001c0)='./file0/file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) renameat2(r2, &(0x7f0000000bc0)='./file0\x00', r0, &(0x7f0000007580)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) 11:27:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x200000100000011, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001900)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@private0}}, &(0x7f0000000500)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000540)={@empty, @mcast1, @empty, 0x401, 0x20, 0x9, 0x0, 0x400, 0x41000000, r4}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) sendmmsg$inet6(r1, &(0x7f0000001ac0)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x80000000, @private1, 0x3}, 0x1c, &(0x7f0000001840)=[{&(0x7f00000000c0)="37274e53da9b66490503dd81e89023312817c3815d5150d8b69a6a610dbbd8c87449ae963a90e22f76c04c58f36ef95783e470903319a079041028376c42239d59faf0e0f89cc647f8ed4c3a697344993895702fa9a14158f2e81bfe2d863e38a75b9e7b00f500e45a", 0x69}, {&(0x7f0000000140)="f3549068233d69e65cf56c8318f6467a4e7a9e414e7f795c02135b6c2adb807f61afe5561633bb60cb230b4a76", 0x2d}, {&(0x7f0000000200)="059894bc8f88ed77fb3f95a0c6b72c99368e1b224b7d130f574aaabf4f2413c6c5b8ad42cd002cb2e249f828ca1c1bfa86fc46f4c57dab134fa528798ad5f854cfa5153cfeccc1c0a0581a40c29b1f176614da8148131186a0f8463271ffe889857708e0b3318a1e624c5f", 0x6b}, {&(0x7f0000000280)="4adc18c933750e0bbadad681eeded5957f2acd368c78bf9ccdc3f8ddf2fcaa3af09a03c5bf254ac723e437bf32bc92e32356ab47ac39b38435784ce72e29ee413b59dd6fa4a5495d8880fc14b586d331aaf390d6ad9e01d63324ccec61530fd2bec0e916ef7e6131e79b6e088380997e9b10f3189684d860fdb96c9d1519cb08def9a772d46fd68120b449d92eaca4ca0a9a1f5d141b932b54b6c0eff791bf321580f2d5f9", 0xa5}, {&(0x7f0000000340)="0710c3a07eed90f96fa77df804c3a23045b10cc8b520244e515935486e4af184206087a3f3dfb685f87177575c5d100eead8f3f7b424d8a78d61beefe78f95eeae5d66a0bbc85c82782905bc8974e9c688c767779326747ec3649ad5", 0x5c}, {&(0x7f00000003c0)="562737bd7a350e3a220b65e9df9c86b56871c7755a2ae99d2eb257818d0edaaad520e3506f76c06d5159204082013bd41c10b0c4c82901d0981ac35ae6ade528a5e7520ade9166e5d937941cc3d8dccc98b1621c625eba89b0b29384b308d5b6c55790751dc517ed7933cb7cc1de64c810c8222b5038f941e6d68f7eec70196849f130d20d1719", 0x87}, {&(0x7f0000000180)="4b3bcb102d6ac761185010212799f005730d64f64cb0045bfd580248ea7adb314307310ea03229d70806c385d8a1c92762fb0d6027000c17a2a6794cce166bc8", 0x40}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000480)="ee5a84fe4fc87d709edd8f83f8ecd5e5f02beb03fbf3284c16212f0a3477d1a49de397bf7271d934591eba2cfd9000d0e2073f7958f46b6aa9c4fa4e62f4fa0dc78632302785a0f600219160d45265c6694e833ed93cb3bbd8d0fa9e627feb53b2aef77b4da1390313", 0x69}], 0x9, &(0x7f00000005c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @hoplimit={{0x14, 0x29, 0x34, 0xfff}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x2e, 0x1, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0xd5}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x80000001}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x11, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x20}, @jumbo]}}}], 0x55}}, {{&(0x7f0000001700)={0xa, 0x4e24, 0xd3, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x101}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000001740)="6bb8bbd4d9e3c7267418770ee92d524253e7a7d3c244dafbbcb049832f8ae195ea414cee9862b51b1a402832a65127cd116cb71b50e3a8e19782d9a2e92677d127c46d136cac09a6de2f12da32b3ba789bf92ef08dc3888c7ce51cb621f9d1af62408cf243f9fc82fac57816afdd2b7ae15e49fd578a6762f1a2bfbbe40e87599b09732b41029e8753dcaa11d9817ab4c750263faf8654ce10c27019518a20108489db05921ece69229e9438fe79", 0xae}], 0x1, &(0x7f0000001f80)=[@hopopts_2292={{0x138, 0x29, 0x36, {0x89, 0x23, '\x00', [@jumbo={0xc2, 0x4, 0x464}, @enc_lim={0x4, 0x1, 0x2}, @calipso={0x7, 0x38, {0x1, 0xc, 0x6, 0x9, [0x81, 0x401, 0x0, 0x100, 0x4, 0xb2]}}, @padn={0x1, 0x1, [0x0]}, @generic={0x80, 0xd1, "9dc681e6317937c1ba9124aeea3c5cd0a1f94197b177a6793cea294074773973e51ab8e07478e30dec7b262f499030a410909781f19ce02224070439ffff5763497a5e648110033805587632ac2f97674c61e6262ba34e828fd09f14d339bf250dbed0ca1a70838b494dafdefdac27789c1f9bad03ab22e84b90fa5bac4b819de531891b7382e8b0ef61715f720c5de53224195a8b19331599e0c918958709290bd24935e84835cf49b1baaf74f5ee9b680f90d38c6da2b721a8b9268d67209cff30ce201bbd8c7d52618872a823d8c007"}]}}}, @hopopts={{0x20, 0x29, 0x36, {0x6, 0x0, '\x00', [@pad1, @pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, '\x00', 0x1}, r5}}}, @hopopts_2292={{0x38, 0x29, 0x36, {0x2c, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x7fffffff}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @local}]}}}, @dstopts={{0x48, 0x29, 0x37, {0x4, 0x6, '\x00', [@generic={0x1f, 0x2e, "9d177fedda3914e6375a171858813cd9ff9f2eea8bca38ff110fdf4cc9ecbb732fd99c03b4f7142b73ac38cc045e"}]}}}, @hopopts_2292={{0xd0, 0x29, 0x36, {0x87, 0x16, '\x00', [@pad1, @ra={0x5, 0x2, 0x2}, @pad1, @calipso={0x7, 0x50, {0x0, 0x12, 0x1f, 0x20, [0x1, 0x1, 0x4, 0x2, 0x8, 0x100000000, 0x0, 0x0, 0x10000]}}, @hao={0xc9, 0x10, @empty}, @calipso={0x7, 0x40, {0x0, 0xe, 0x7f, 0x8, [0x0, 0x8, 0x2, 0x10001, 0x0, 0x4, 0x80000001]}}, @pad1]}}}, @hopopts={{0x108, 0x29, 0x36, {0x2b, 0x1d, '\x00', [@padn={0x1, 0x1, [0x0]}, @pad1, @calipso={0x7, 0x20, {0x2, 0x6, 0x1, 0x1, [0x5, 0x20, 0x7]}}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x58, {0x3, 0x14, 0x2, 0x800, [0x4, 0x2, 0xe9, 0xdc00000000000000, 0x7fffffff, 0x9, 0x9ba, 0x0, 0x1, 0xfffffffffffffffa]}}, @pad1, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x81, 0x1, [0x9, 0x2, 0x4903210a, 0x5, 0x9]}}, @calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x40, [0xaa, 0xffff, 0x0]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1ff}}, @pktinfo={{0x24, 0x29, 0x32, {@private1}}}], 0x430}}], 0x2, 0x8010) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001a40)={@remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x6, 0x1, 0x80, 0x0, 0x3, 0x80500000, r4}) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f00000001c0)={0x2, 0x2, @local}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="440000000000000007000000440456814405"], 0x44}, 0x0) [ 1953.365976][T13006] ? terminate_walk+0x263/0x280 [ 1953.370866][T13006] ? __fsnotify_parent+0x32f/0x430 [ 1953.375980][T13006] ext4_file_read_iter+0x1db/0x290 [ 1953.381221][T13006] generic_file_splice_read+0x22a/0x310 [ 1953.386789][T13006] ? splice_shrink_spd+0x60/0x60 [ 1953.391767][T13006] splice_direct_to_actor+0x2aa/0x650 [ 1953.397340][T13006] ? do_splice_direct+0x170/0x170 [ 1953.402375][T13006] do_splice_direct+0xf5/0x170 [ 1953.407271][T13006] do_sendfile+0x773/0xda0 [ 1953.407296][T13006] __x64_sys_sendfile64+0xf2/0x130 [ 1953.407318][T13006] do_syscall_64+0x3d/0x90 [ 1953.407353][T13006] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1953.407379][T13006] RIP: 0033:0x4665e9 [ 1953.407394][T13006] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1953.407479][T13006] RSP: 002b:00007fe85754e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1953.407499][T13006] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1953.407511][T13006] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 1953.407523][T13006] RBP: 00007fe85754e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1953.407535][T13006] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 1953.407547][T13006] R13: 00007ffeb929fdff R14: 00007fe85754e300 R15: 0000000000022000 11:27:43 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x12000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:43 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xf7ffff7f}], 0x1, 0x10) 11:27:43 executing program 0: ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, &(0x7f0000000200)) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000240), &(0x7f0000000180)=0x0) setgroups(0x2, &(0x7f00000001c0)=[0x0, r1]) r2 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz', 0x2}, &(0x7f0000000140)="0f", 0x1, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x2c00251c) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x40800, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(0xffffffffffffffff, r3, 0x0, 0x101000001) sendmsg$unix(r3, &(0x7f0000000540)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000080)="97f718d36c195b91e93220cea07409943ac183a0ed84d6b86d19f633b49ea4adce2a0fbcc1c3cb", 0x27}, {&(0x7f0000000300)="a78d56f3a6f024769f6e876cf78edd67db0e77fad671a081d954ca2cb2db6c1444ee524142b06465d902c562de443b0cc5a047962caf37a778e0b407d21185aa3cc438d6c2b4ca42be3c5e9f56b70cd93986b72a85ea451c5be06779d24d2dd5d02c09f598991beef0396a141aabb31a7356feaba1ea630406db659dd12278974d8684688352e0f13c1adeafe29a1ca74e373ea442e2d0694df2933f986a2e3e", 0xa0}, {&(0x7f00000003c0)="c0bff1acec5b36b43a1142c339326fbdc3cdf291f7ec3b6b4060a554a7", 0x1d}, {&(0x7f0000000400)="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", 0xfc}], 0x4, 0x0, 0x0, 0x40040}, 0xc000) keyctl$chown(0x4, r2, 0x0, 0x0) keyctl$chown(0x4, r2, 0x0, r1) fchownat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xee01, r1, 0x100) timerfd_create(0x1, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x11, r4, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 11:27:43 executing program 1 (fault-call:7 fault-nth:3): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="20000000008f71dbaa6a02000019000000900100000f000000000400200200000006b2000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800dfffd1c200001203", 0x6c, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4df}, {&(0x7f0000000080)="03", 0x1, 0x648}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000040)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) 11:27:43 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0xe, 0x80019c) 11:27:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000001cc0)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1, 0x80}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000001c0)="2f2034c83bed840a1b31f6a632fee43d8403ca617e257f75c193af13a6c50fb504deaab49e04ddfdccc91458a888a18f4b6b8bf5f59edaf131b3cdcf5170c8591b26f75da155ade47d9bce04dc19d804c674e27bacd1982ecd410fd8e7065c1e69365c15a13928302796f93dd92f", 0x6e}], 0x1, &(0x7f0000000340)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x67, 0x2, 0x1, 0xdc, 0x0, [@remote]}}}, @dstopts={{0xe0, 0x29, 0x37, {0x87, 0x18, '\x00', [@pad1, @hao={0xc9, 0x10, @remote}, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x28, {0x1, 0x8, 0x0, 0x200, [0xfffffffffffffff9, 0x5, 0x7ca, 0x400]}}, @generic={0xe3, 0x64, "1f5a0b47e6fcc828c68b938883c97b9617f7c573d59dedfb85b91fec91dc5f62f2ae60b0133f644e325053867058c237a18309e2df17ffd2f02611127550d2e184eb4185cd5aeff2ac5616cdb7303b150223aee1f165e5359c683d2dbd0d50c4b316d394"}, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x3e}}, @ra={0x5, 0x2, 0xb7d}, @pad1]}}}], 0x108}}, {{&(0x7f0000000280)={0xa, 0x4e20, 0x6, @mcast2, 0x40}, 0x1c, &(0x7f0000001800)=[{&(0x7f00000002c0)="5fc44af282ed15d8470a38bd044023ca1afb1050f55eafcccb060eda721225264d8048", 0x23}, {&(0x7f0000000480)="bd0fc90d2d35935ba8d3aee470c9c83befc94f9daf5c3a46a7ff832ce608894506c8239020a3f6eef5d4d04e98c4b2bc03b410d607469a6040ccb854688f4f470f190a4e5248511324fcd111ad5570bb5c39da51bf342af06ed627779dd763d7388b1606f1d48069e1154f4541a883c0076d7b0f332a1d756e568af88f5bc300dd1704c1823fb61c16ec9a446be9d7cdc73885c9e8c5f6d8af23fe02efe8535be0caf652e939dd6d1f095082ad3ac2dce9de1d2fbb16377fb89dba", 0xbb}, {&(0x7f0000000540)="b5f2f2fcc8c219e2fc6fce922f17a3c76b3d6399380e73f7b7a87913a444c40d1cc19c1c089084cf7e88b479214402cef64c4f93fec67ffa50b454c98f29b0142e", 0x41}, {&(0x7f00000005c0)="d1a803dba3866acdafee0f93ced4b0b2ada4fe5fe9602bf944773d8befc099911efd812df7094a83185c30ad7c6cc0b29abbbeede505c7dddb2c6d02fa0fd2a4ed39072edd939e1afbd0dfcecacac966d60eb4cc238bb21c6b6a163f41890be396aa7ac3c2db899d9862acbd250152be55175c8e4f466befabb9a96004d4194dce050520bd6cf1a46d22bba65461b629564adcbccd23985e14c93c1f56df88279da423f30cddd5774cc58d8371d7245c610e49aeadb20a0d05d63bcc2654b9484010dd1cc74abe1cecec7865c7254ab4346a4522c5dc87ce641f3eb5d9e18e357abcf9b47c84036906519bdadad4f2d7320ab332b170ee99afbdac3ffcb4599f58b1dd538e38a659c630686805b3b7fe492cfc0fe475071e989653b9e7537a65dc0bc9b82a6bfd6e4f2373ca60d0daa50bd24b143a3e2caa47634fb39b914407bcd379c22e09cfe1d8ec7c6260aadb9dabfc13794103b9eb9a4433288987d9937403444828cb5f6001db33df7a31525b804606b50969da0dca7f6a36032bca764e76bb527d441b3b3d447e5b1d07882a24d54c9f81fe38aaf9d5b10aed647bc078a9922ed0f11f6a70c11eaddab31862785dd94ee47bb4fcefe99cf15aaa623b6253e2ca178ec75a52467ebe8d2ec13558743afb9135a148157b483c65a53c4f76b6a9fb3edbc92113d0091682a11a13fe6382f08d2ca8026bf63aee35bb9ee8291b4491a0d0793f1b5cf86f1ce59277ce13c714d247d56081d7711d5bf7b07fc0620ff87fb30737363c5dbef64aecb2744f028061a37fa1b213308f8bfcede3368fa2ca9defb84eee49314500ea2543ce3bcdca7782d35f0b8901ab0173f7ac45afd8b600acd068d9aad702fc3a3a873773632ea953c5a3d83f67229f13c271590273febe54edf369fa2ce6a2c3dd65320c64a1574522f667aa46786aefac75632c0429331f18347ad9a47cd4b7ca51cf2c75b6b9820e8ad486016036e696af0cf2209b2a6d184c5e9ca7c1f3ad69b853bee23210837d7314fba78392a77b903a5e94f76783da0e6bd1229d9e1bce93995373761ed73addeb4fef60f50bc8b7b722578fcd62a4f4c7f979acc65a1700f773caf143abde7e1556291fc4d52ed388ac308e5e9164c24dfa3c3942a5ace4e90584d5d506826c5674f137a08480676f6d047f04650c86f24eee0b647ed420edeac2533a8b88670c9b892ef95a8a7df4ab8e5c021ddc998f73f1065eb97241d941bfbd2c08cb69fe2d64bf5577a01792002b8d99a6c114c64c09c7f37ab9cd43a416ae3deafe3557b8aec778e7cb9938abcf92aa2726fae3e40ca723468c577276a5452cec0bb378ae022d04ae4a3e5513759e8219e30f6607667b91894217f513a72905057ae2cbc9d2aaedbd23b72e0e115f762bbebbb89257c48b1ad19f6586fe15f5a02dd3e41ddb0f0119db463d2c8243673e41aa9f09fdca130e6e401490713b0a815e93de64ead45628967a53da3de2800b0530c59315b74d860a8647c2a7c1c400d97a3e9536a2de7ff4229b9201c3b09e28953c608a74d8ba977fcbf15e91abad68787c2c3c24c70367fd3b317b6224b3cba3c4040ba5138bd15991bcbf61a3d77e5e7001914cfd0f3933a3e93a3e70333f01a55cec5a0a422a146695808d3118487428f7dc95c4e05def5de66eb39df538ed7f89fdaeb29e2a99d5057547147d863283e48f0e1a1bf3d2074a2da6f2fd54e45e50b1fe683f3581b2b8421ef147bcbb4ecd2a068f54fa9b196811657df2f9e4ddf8b0746eca2256c492b069a598222666fe0bc2b3379034cb69b031350ed4a8ad889ab0c7cb6aab73b3e33cc576c91531a06934b1aabd7a33352c9ba823cdbd2f8626dd81c0e0e939350c4d65fe7e192c6c17a85ec91645e5dbba0f449e0f454b6033d4bdad138e760f091f9beb7b13e52cc0807fa1714fa122812bf34fa23071f6d9027fde035e700623be0d0232e0faed23cf7b415e5906c14b1ef2089acb58ad3bd4f2aaf4223928be0f44f3a0967696938cdf8aaa9a826b1485f23d9e3ac21603401398004ad92039a83f255c448908b7f7083c1b1f4564617864f11716a575ebedc88d5ccd14c60759aebd665312c30f07760856c882dd45dbc5b35b830758951d8048223e4030174e507c27509c8bbf285c3a645a0294245a90cc93050a73a52e09408f03ab71afdd1d40c24d56afb69e5f110abfbee8516555a9862f1d981cfbbdf3c1b38edb5e31a0230599860231139aa5780ff84a95837924ba36ac8331a2c22f697ccbe3f1afaf7172f362277034ed99f350bbf853715edc951b1ce2f6d48fede186df125d8bad52e381945bca2f2b15585738aee8a3ca1333f87410a5715685c8a61cad820f1fcc82d8618f4f1954e7cd8fb53aec6fae6c88ddf6010b6c467709758be0fcbf335ab51b67ff3aca437a963c7c55835e5c0ac9204994aecb83da96acdb05c60550e34f871737c2e9fd01c000b64e04788deebf0baffe1e1949a01dbd5d026b76f40d27837be3ed59fede388024aee3b4438869a6d99a3a72c687d33a5f78db39d817fe16ea9982c049fc12964dd818a2da7225219e08ae1ede9593bc77000742ac1164d5fd479eab50b88fdb1c9f40dc249a08e39136779fdebdfc3ca1a8b33a1c9b4a2035b746e4da536435e67c1527be8419207bfcd73700584467039e3419e727f2c7bb8616a87e4c6815bb0cae06ae7b0f1207ba394cf00cfe928d45fc4da2492d5f648bb8033a6ccaae82d6bdc7ae2e11ce3894640dc76775439fbf5a875a2a7f6d09b7818a0db7c6ab970d0cf00ed58a26114002b9a946d806429f1491618febc40e6d64290ce2349c6e2624b80deaaea835520bb493f124f928745e486b2e8436a2438afda4f43aa02871885db49247ea9a7e2301f1ff2812a05e5723daa0cdf2af909142aee2a6199ec1f0402bef2ea48bd5874a4ea6c9265c5532c75f41c637e4ae0f2427345d159abddcccf607956c2d92651ef472f7d00b33ee91594ceaa46f515fd3d94217fed1c6024406afa15593dbe64f2469560fa69559336780d270cf329b37480b170350550389c26d560f5fd882d49c4000f6f01a3e4f2ab414961538ced3f2681bf6dd23c875715c80d9e3962e7b33a4e8969274866d39202174f5a8c952a6bbb8313bf230b864f0459c50008b1178ef3ea6bdf598b943f1561f82dc702ece029e11b52a43dea495875fd4b3debaafd588504af035438590c21038856c5f9b6081da3415e40db5f40b7b37adafd174ad69c6802530bbb86aaeafe9d448677b883ba56724bdb32da3c016875d5b151c448f811e64c640237b7746db4dbe854b0ea6807561cebfb51f4d753502c859c545f2bb180534d0d91d8b10501bec64fc2df31b7fefe8311ac2f2c33ea9c3265aad7d7776ac00db5c05c58bef159c304c3600a4e7bf3734a58ca270797e5079ccdcc88f045798b09b26425357fd83d28d2b1c1c9631f762e93298a6cc8cd8ac91eea4bd9e915de410bc7db5912a7a08ce97d9ce13a79b44f153409d71cddfc9aaea22bcd06f0b18df56b7012366a80a5ee004fab26bfb473452045edabb29603acd942b56b178e627d2f4eceb8cb719267a840a2607b8e371975ffaa59c9234c711a320998e9c3e3735611533b938bd893b5901d38d163f914391bff0ec8ef1ad548f7e457bb51e431968cf84eb8768f750e1fda7431dd42ad224ac98e70251766f08cff5d3a939ed3a55f0b9c0ff6c4d00e51b2ca063e8632108258f741cde63253f947ad612c2d1e7b5a254d0ec720800c71b3866ed2bca8aa951617760ead6155d5df9198697766bc4861e88a378ae2af1624de0248eb8309370e6bd1c784484fc285084c250aed3d607f82b5fb2efa8ec7684a1d56493b111109177799f7224a680646cda03c5c3c410cf0c0428d5c2ed7211d3f9cd85366617d9a53b444a5ed7f514f0bb26fc49e81997a88f1cc856c3714e1f26ea42a7abd8821908eabd0f10167eac74f204930b54a36eef38ef7f43de12c947002e7cd2b116becab0acc7e116f66c465931e863139c611a5df34c6544a989595ab4ca783c8263a6363e7fa12beedd86a365ece25c3105469eb2f7493de4d9e05f2ef9b68d9d6991741ab7c766415d5c1c5211d0f1fad7db97669fcba6b8378a406692fe3d00afe509b79782e680ffa611a741d0849e1ffcacf97c96d2bec7d93bb6c3e1fa89e6e269bda1e50a6881b0fdac4341e38bd22119a538a07b1738b6dc13a19615b0bb52ba606c206323847c3269593d00262da7c5d673c88e3f9ca1808f67343d8f2086d0049d52f1caa98494f4c889be155d77c870677b6d260c53a45894efb5a56f55200a6d136202ac0337a6bf5d3d02fd22d68197dd23bd1af1664545317c2183389a23113b134e1ee12757e67ef518bfc92891b1c19482f2b47bac36463dcfc5c1542a8877bcf5226f812ca8b764c93a7dccb0c28ac832a6c1f83ac4e787f9c3390eaf5517e3cc81171894900ee946d6261bb073b89af3579ded60e4d0c1de89c989ebf51e10226e56cd59ce6183288718dd5a98952a299ed3d1e3cbee696ba171721c024b8ba56801c6760cb39bbb89533069a2bc12aacc6a131eb469d058a7b0853fe4cc1a522afa88c4c944eae69c2e5abb278859c910b047bd12ab9e7787177ddb33d0c2a8c53317ec54ee52c5329935faf6009fd2ee373cc58738707b32d5bc4d6d8fcbf2e95c02772f9be7e1052244c9f7e39803d81097e9b8d0eeb47c9c94fb28174190981db62a0956018925ac0d5d10844de747eb675dbdfe579b5404148769a6d6853d18b0c49550dde65ee28aabeef9c6db1c0cb228d881397ed1243adcc1d80974a798c68c46198af6e9fc298df3342aac14824694664225a81187d3e2928aaf0739b1cfd5c3f76d22f8e6bdd55139c79a7bc80a98d20be4e6cebd575dfbc38307b04139bec628206fb23f2369663f306486c730c02c9951044dfd6de73008fd7007e9bd24efa664a8333e16240a8b8451dc6b611ac306449acca6e5f23d0e0958702257898d9749be733310fa71058f8a8101eadbcd4e7739a89c56d6df00692182ece380066bc3429d4b7bf5ede8a604a8c66fa30e454ca333bf83b1ea5b071c800a7af126b9f71b5c427308c3b656de3218ad1e5e46e52210f6b0aaaf024ef66bdce030e77c13b4131c747b02d7cce2d8e27144b44bf64d3b7fedf8bf50fc72df54b37286158437a0a8a6d2b9e59623660dde0bbdc23b0e2e831f3ac90683498e3bda2c125c5ae4713a1884a4260da2bbb55e061b01c633e34d11464d0e2fea09fcf5b34f36d41e639b6e19e7c3f62ac9a87cfda54e21e4a9c0ef7981490cb27c9f5cc0ce15e0282b68aee0a0cbfb550df449a1f5b084ed71bc2a0b421badf3a7aac42f7c462fcbb3a9007d876737a82c41062377f703eb2fe64f1346fdabf88c4877f78f6909008cd805f993f2ab358b960b98e9d6c36bf2228b60c1073ad1ff318b38e8f82be9d18e7aab39432417cdc7c78d9cc5317f33da1ea7d8865e1c114904010cb10c18bb45f0a7ab4fd53d2ea7a1676857f8468ad069e10acdc9b63fda59a1df9c2cfc708049e5db5754d483773d6c4375ca01d435a3cee9fb752e401c38e761bf4c60ba3be030bf16eecb34f698972b6af7aee886c1822a7bac4aba6b7af456f9e825156ef8ff3f13ea4cf7bb25ce3489b5a6439e772ff2f1389dc38f34c21730450be0d24ee2aeacf62034c233c202f3bef2affe4b406b4fd33507ddc90d9862d37cd42f917b450ab5", 0x1000}, {&(0x7f00000015c0)="42973a602dfe890a06fb410b6fe7e96500cd4b9866b62a5350b552776232c0bc08a391e06d57fef9bf36019162b21f48bafa3e4d7ef6a9094795eb4658173c604b4e3e2c93f88fb780b8b9439c953a25505524e683a5b244d48fac6810df1efc25d25084eab4b4111cd0a8147057291128a7d22c99959206c556cab1d2727cae7e67e62c405fbbf3313340e373d5defe6864253b902643473d678440d9a847ed3b972e47e15c566be68f330e0d59a71426", 0xb1}, {&(0x7f0000001680)="1f0bcb5d01c359f75d842d2cb02e3f4d4623a40266b7503c86c9a0ab2eace3b9c0564ee970311488149eaba19af285523e738e000d18e931f5845b0eef461e", 0x3f}, {&(0x7f00000016c0)="2cc882ef6678f28eeb66e3e50f5f95b6c9e576de8a75f4bf26b16492ce0f7f9099f824eebf373538906663a51b6d7c10", 0x30}, {&(0x7f0000001700)="d2fe5f29ded11c7cd7b9720998bfacda6002fde770a768eab0abc23bf0b3d4158ab1983900c1018fc8956ef846a18f340820f0ebc8d74048c84c28d1b38b02571a8d58619d2895f3b43b5a85778cba0aafc2534afcee34a9117d96978cb81d66865e0482d1a307e76660121511ee369e6b7765fa419da68b052a57bac40061ee16ede35debf14bef48483a609ca2471291df084b3b01497c8ed70c85aadb353e0c9122ad9c5f86cd90cb6b49b7a4ede7420ea5100a41de177121adba948bf1b75a2d8ab755bbe389fcb1d1b2f8", 0xcd}], 0x8, &(0x7f0000001880)=[@rthdrdstopts={{0x30, 0x29, 0x37, {0x2e, 0x2, '\x00', [@hao={0xc9, 0x10, @empty}]}}}, @rthdr={{0x48, 0x29, 0x39, {0xdb, 0x6, 0x2, 0x7, 0x0, [@private2, @private1, @mcast2]}}}, @rthdr={{0x28, 0x29, 0x39, {0x62, 0x2, 0x1, 0x0, 0x0, [@dev={0xfe, 0x80, '\x00', 0x30}]}}}], 0xa0}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001940)="98ca29c2", 0x4}], 0x1, &(0x7f00000019c0)=[@tclass={{0x14, 0x29, 0x43, 0x3}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xc22}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x5c, 0xa, 0x1, 0x81, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, @ipv4={'\x00', '\xff\xff', @loopback}, @private2={0xfc, 0x2, '\x00', 0x1}]}}}], 0xd8}}, {{&(0x7f0000001ac0)={0xa, 0x4e21, 0x6, @mcast1, 0xff}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000001b00)="cb05aad5212725827aee08", 0xb}, {&(0x7f0000001b40)="acb2d4fddcc9583c9a0732fe43f67bb744922e096396fe64da3c31a53fa174bb5ad021d71db7b1a3a4c897f0d9ab949988261b29ad8b7936f2783d6297", 0x3d}, {&(0x7f0000001b80)="52dcd904ac9f433c9ff496809b62b7adcc14d4065eefdde4ad7479da6d914cfedca3a8918019fa53bea2641e54315685e2a83509f69623dacf8926e8a7159666d9a853057a75964aad4ac7683b927c2901ddc35514d3adb609bbcd5d3dd607f3f79e41", 0x63}], 0x3, &(0x7f0000001c40)=[@flowinfo={{0x14, 0x29, 0xb, 0x4}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x88, 0x6, '\x00', [@jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x28, {0x1, 0x8, 0x0, 0x2a5, [0x4, 0x6, 0x10000, 0x9]}}, @pad1, @ra={0x5, 0x2, 0xccbc}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xfff}}], 0x80}}], 0x4, 0x24008805) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000180)=0x3fffffff, 0x4) 11:27:43 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) mmap(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0, 0xc4831, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3f59, &(0x7f0000000080)={0x0, 0x4000000, 0x4}, &(0x7f0000ff7000/0x4000)=nil, &(0x7f00006ce000/0x2000)=nil, &(0x7f0000000000), &(0x7f00000004c0)) [ 1953.824819][T13031] FAULT_INJECTION: forcing a failure. [ 1953.824819][T13031] name failslab, interval 1, probability 0, space 0, times 0 [ 1953.837497][T13031] CPU: 0 PID: 13031 Comm: syz-executor.1 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1953.848189][T13031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1953.858264][T13031] Call Trace: [ 1953.861545][T13031] dump_stack_lvl+0xb7/0x103 [ 1953.866139][T13031] dump_stack+0x11/0x1a [ 1953.870299][T13031] should_fail+0x23c/0x250 11:27:44 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xfc000000}], 0x1, 0x10) [ 1953.874918][T13031] ? kcalloc+0x32/0x50 [ 1953.879038][T13031] __should_failslab+0x81/0x90 [ 1953.883867][T13031] should_failslab+0x5/0x20 [ 1953.888445][T13031] __kmalloc+0x66/0x340 [ 1953.892616][T13031] kcalloc+0x32/0x50 [ 1953.896518][T13031] ext4_find_extent+0x21c/0x7f0 [ 1953.901485][T13031] ext4_ext_map_blocks+0xd9/0x1f00 [ 1953.906708][T13031] ? __down_read_common+0x16d/0x530 [ 1953.911902][T13031] ? percpu_counter_add_batch+0x69/0xd0 [ 1953.917463][T13031] ? ext4_es_lookup_extent+0x206/0x490 [ 1953.922987][T13031] ext4_map_blocks+0x1be/0xef0 [ 1953.927755][T13031] ? PageHuge+0x59/0xc0 [ 1953.931908][T13031] ? __list_del_entry_valid+0x54/0xc0 [ 1953.937396][T13031] ext4_mpage_readpages+0x6d9/0x1130 [ 1953.942694][T13031] ? chksum_update+0x39/0x50 [ 1953.947364][T13031] ? __mod_lruvec_page_state+0xe7/0x130 [ 1953.952996][T13031] ? xas_nomem+0x3d/0x110 [ 1953.957376][T13031] ? __add_to_page_cache_locked+0x32f/0x4b0 [ 1953.963254][T13031] ext4_readahead+0x99/0xa0 [ 1953.967777][T13031] read_pages+0x9f/0x530 [ 1953.972002][T13031] ? lru_cache_add+0x13e/0x150 [ 1953.976837][T13031] page_cache_ra_unbounded+0x3c8/0x410 [ 1953.982317][T13031] ondemand_readahead+0x579/0x7b0 [ 1953.987344][T13031] ? filemap_get_read_batch+0x3c2/0x3f0 [ 1953.992877][T13031] page_cache_sync_ra+0xaf/0xe0 [ 1953.997712][T13031] filemap_read+0x388/0x1220 [ 1954.002366][T13031] ? mntput_no_expire+0x64/0x730 [ 1954.007304][T13031] generic_file_read_iter+0x75/0x2c0 [ 1954.012573][T13031] ? terminate_walk+0x263/0x280 [ 1954.017410][T13031] ? __fsnotify_parent+0x32f/0x430 [ 1954.022519][T13031] ext4_file_read_iter+0x1db/0x290 [ 1954.027658][T13031] generic_file_splice_read+0x22a/0x310 [ 1954.033192][T13031] ? splice_shrink_spd+0x60/0x60 [ 1954.038126][T13031] splice_direct_to_actor+0x2aa/0x650 [ 1954.043571][T13031] ? do_splice_direct+0x170/0x170 [ 1954.048672][T13031] do_splice_direct+0xf5/0x170 [ 1954.053451][T13031] do_sendfile+0x773/0xda0 [ 1954.057861][T13031] __x64_sys_sendfile64+0xf2/0x130 [ 1954.062957][T13031] do_syscall_64+0x3d/0x90 [ 1954.067359][T13031] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1954.073257][T13031] RIP: 0033:0x4665e9 [ 1954.077136][T13031] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1954.096858][T13031] RSP: 002b:00007fe85754e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1954.105601][T13031] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1954.113564][T13031] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 1954.121598][T13031] RBP: 00007fe85754e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1954.129646][T13031] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 1954.137872][T13031] R13: 00007ffeb929fdff R14: 00007fe85754e300 R15: 0000000000022000 [ 1954.156903][T13041] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 11:27:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000080)=0x2806, 0x4) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x40800, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(r3, r4, 0x0, 0x101000001) write$P9_RGETATTR(r4, &(0x7f0000000140)={0xa0, 0x19, 0x2, {0x1000, {0x40, 0x4, 0x1}, 0x4, 0xee00, 0xee00, 0xfffffffffffffffe, 0x0, 0x24, 0x800, 0xffffffffffffffb7, 0x8f7, 0x87b7, 0x3, 0x200, 0x4, 0x4, 0x8, 0xfffffffffffff801, 0x8, 0x4}}, 0xa0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600f00, 0x7ffff6, 0x4002011, r2, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000002540)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a08020000010000010101340020000000000000206400023d215a6b3fa4eacf4e0000000000647809140b2a", 0x65, 0xf000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='check=strict,uid=', @ANYBLOB='2']) execve(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) 11:27:44 executing program 0: sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, 0x0, 0x500, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0xc}, 0x40) mkdir(&(0x7f0000000040)='./file0\x00', 0x50) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tracefs\x00', 0x2a0851, 0x0) utime(&(0x7f0000008b80)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7fffffff, 0x3, &(0x7f0000000300)=[{&(0x7f0000000100)="0c7165f664f971c7574a5164245e697f7f", 0x11, 0x80000001}, {&(0x7f0000000240)="f4cf13acfd14e8635e7fcbc56466814f5f84af6c357d67535acbdb4c164e9075a13427aeb2e98f6b8217a28b764282438f2d640c538a793ba61b104e2cab88196f621c55d26b5c57d87b1d925cc83e16e41e48b26b59eaab0c8466051eccacfb68e1588be0ad000e8c54bf738c9e216f0aa8824217fbb7b867632609816d7f01f51c4a6161024bd51bc7c1c4af00155991f7d9df9b6a7295945ae868f4a129", 0x9f, 0x1}, {&(0x7f0000000140)="d176e6282ba2f0ab8755290590449b1c90d37fa950665f45e373db3b68720bf6e1badc8f6931ce2dcc9cc55cdf0bebbe69f72b9d996582a75b7bb0d5645bf86ad0d7", 0x42, 0x4}], 0x800, &(0x7f0000000500)=ANY=[@ANYBLOB='iocharset=utf8,uid=', @ANYRESHEX=0x0, @ANYBLOB="2c696f636861727365743d6d61636761656c01e22c656e695f786c6174652531f96c686f72957ba412000000007765722c736d61636b000000006f6f723d74726163656673402c000a20d66689ab9c25ac44f5bf0dcd"]) chdir(&(0x7f0000000000)='./file0\x00') 11:27:44 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0xf, 0x80019c) [ 1954.176232][T13041] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1954.186990][T13041] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1954.197245][T13046] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 11:27:44 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x20000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:44 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xfe80ffff}], 0x1, 0x10) 11:27:44 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x126, &(0x7f0000000280)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x2, 0x10) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x4e20, 0x400, 0xfffe, 0x0, 0xa, 0x20, 0x0, 0x33, 0x0, 0xee01}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0xfffffffffffffffd}, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x32}, 0x0, @in=@remote, 0x3502, 0x0, 0x0, 0x0, 0xfffffffd}}, 0xe8) sendmsg$inet6(r2, &(0x7f0000000140)={&(0x7f0000000080)={0xa, 0x4e24, 0xfffffffd, @local}, 0x1c, 0x0}, 0x4c000) close(r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800003, 0x2010, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x34) 11:27:44 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:44 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x10, 0x80019c) 11:27:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x1e082) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x0, 0xfffffffffffffffe, 0xfe, 0x3f, @buffer={0x0, 0xc0, &(0x7f00000000c0)=""/192}, &(0x7f0000000180)="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", &(0x7f0000000280)=""/45, 0x0, 0x0, 0x3, &(0x7f00000002c0)}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000060000000000000017598df108576fe2004d53d88f87e9af20359a962ddc6ccc2fe9dc8dadf95c2ef23c64af83e10be5a02c2b9d05747d7d498a6e1d33bd6f1ae78ccbebafac7b32"]) 11:27:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x200, 0xf8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r2 = syz_io_uring_setup(0x790f, &(0x7f0000000380)={0x0, 0x24b0, 0x10, 0x0, 0x207, 0x0, r1}, &(0x7f000025b000/0x2000)=nil, &(0x7f000012e000/0x3000)=nil, &(0x7f0000000400), &(0x7f0000000440)) dup(r2) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='net/dev\x00') preadv(r3, &(0x7f0000000500)=[{&(0x7f0000000040)=""/214, 0xd6}, {&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f0000000200)=""/211, 0xd3}], 0x3, 0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r4, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000480)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000000600)={{r3}, r5, 0xc, @inherit={0x90, &(0x7f0000001600)=ANY=[@ANYBLOB="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"]}, @name="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"}) 11:27:44 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xfec0ffff}], 0x1, 0x10) 11:27:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x2806, 0x4) r1 = open(&(0x7f0000000140)='./file0\x00', 0xc0000, 0x8) r2 = openat(r1, &(0x7f00000002c0)='./file0\x00', 0x40800, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10) sendfile(r0, r2, 0x0, 0x101000001) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x1, 0x2, 0x801, 0x0, 0x0, {0xa}, [@CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x24000014) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{0x35}, {0x3}, {0x6, 0x0, 0x0, 0x7fff7ffe}]}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) 11:27:45 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7ffff000) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:45 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x12, 0x80019c) 11:27:45 executing program 3: set_mempolicy(0x2, &(0x7f0000000040)=0x9, 0x4) r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) fallocate(r0, 0x53, 0x2000424, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x7d7, 0x8ac3, 0xffffffffffffffff, 0x8}) write(r0, &(0x7f0000000140)='.', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r3, 0x40189429, &(0x7f0000000300)={0x0, 0x1, 0x100}) r5 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r5, 0x89f7, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000240)={'ip6gre0\x00', 0x0, 0x4, 0x1, 0x40, 0x7, 0x23, @dev={0xfe, 0x80, '\x00', 0x13}, @mcast1, 0x8000, 0x700, 0x5, 0x80000000}}) bind$packet(r5, &(0x7f0000000200)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @multicast}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000001c0)={@dev={0xfe, 0x80, '\x00', 0x2e}, r6}, 0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) quotactl(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 11:27:45 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x25000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:45 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xfeffffff}], 0x1, 0x10) 11:27:45 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x840000000002) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:45 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x18, 0x80019c) 11:27:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) io_uring_setup(0x107d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, r1}) close_range(r1, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000000)=0xfffffffd, 0x4) r3 = fsmount(r1, 0x0, 0x79) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000002400)=[{&(0x7f0000000180)=""/190, 0xbe}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/200, 0xc8}, {&(0x7f0000001340)=""/139, 0x8b}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000000080)=""/46, 0x2e}], 0x6) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendto$inet6(r2, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 11:27:45 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xff000000}], 0x1, 0x10) 11:27:45 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 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, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) r1 = creat(&(0x7f0000003140)='./file0\x00', 0xa1) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000003280)={&(0x7f0000003180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003240)={&(0x7f00000031c0)={0x54, 0x3, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xa, 0x1, 'Q.931\x00'}}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1f}, @CTA_PROTOINFO={0x28, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x24, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x4}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x1f}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x1ff}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0xff}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x802}, 0xc0084) 11:27:45 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xffff0000}], 0x1, 0x10) 11:27:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) mknodat(0xffffffffffffffff, 0x0, 0x55a080419582a121, 0x0) mount(&(0x7f0000000080)=@sr0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='udf\x00', 0x100000, 0x0) lseek(r0, 0x0, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x9) fchmodat(r0, &(0x7f00000001c0)='./bus\x00', 0x40) creat(&(0x7f0000000180)='./bus\x00', 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x440800, 0x0) getsockname(r2, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000340)=0x80) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 11:27:45 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffffffffffffffff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:45 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x22, 0x80019c) 11:27:45 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) r1 = creat(&(0x7f0000003140)='./file0\x00', 0xa1) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000003280)={&(0x7f0000003180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003240)={&(0x7f00000031c0)={0x54, 0x3, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xa, 0x1, 'Q.931\x00'}}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1f}, @CTA_PROTOINFO={0x28, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x24, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x4}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x1f}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x1ff}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0xff}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x802}, 0xc0084) [ 1955.644001][T13125] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1955.653336][T13125] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1955.666775][T13125] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1955.676085][T13125] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1955.751478][T13140] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1955.760979][T13140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:27:46 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x48000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 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, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17, 0x1}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000180)='./file1\x00', 0x1, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000400)="f581e04e2d1f9d8eb7af090295d605156450f646085247fbb7785339aefa582a597dd155bf7c5ac85ca0d9caa8dbca786c28917a941795195c7f9906bae27be489d24a238c23471af0199b035573a9fc0a2105a8fe9913ec61d62c679b33f553ee08c6fb7db2ee7e62a0128593aff90890be232e76368cc99b39", 0x7a}, {&(0x7f0000000200)="ea48142e0c913e240a8b264d62853da1976d1f7759abf71e9a81c32a511c50006c354d49b32a6aa2563a6dc8f636219db2f5f414e5dc79113dcbf2ad6a09a32a347b52370c74a96f628a7820ff6a1f75d12c5384f88e24e57af60a5e722e59c1af96d4f1aa1db14058ce6ddcd52ae3e4fda7c94a495bc12513874596df5b731e756ff8a9ba2ffbf7cc085591", 0x8c}, {0x0, 0x0, 0x3}, {0x0}], 0x80000, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000700)={0x38, 0x0, 0x1, 0x1, 0xffff, 0x1, 0xed0e, 0x0, 0x5, 0x3c67}, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1c2dc0000}) openat(r1, &(0x7f0000000380)='./file1\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file1/file0\x00', 0x202000, 0x10) setrlimit(0xb, &(0x7f0000000300)={0x0, 0xffffffffffffff03}) ptrace$setregs(0xf, 0x0, 0x0, &(0x7f0000000780)="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") ptrace$cont(0x9, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000480)={0x38, 0x1, 0x10000000, 0x1, 0xecd, 0x7, 0x3, 0x4, 0x82d, 0x9}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_procfs(0x0, &(0x7f0000000740)='uid_map\x00') sendfile(r3, r2, 0x0, 0x1000002f4) 11:27:46 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xffff80fe}], 0x1, 0x10) 11:27:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) r1 = creat(&(0x7f0000003140)='./file0\x00', 0xa1) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000003280)={&(0x7f0000003180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003240)={&(0x7f00000031c0)={0x54, 0x3, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xa, 0x1, 'Q.931\x00'}}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1f}, @CTA_PROTOINFO={0x28, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x24, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x4}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x1f}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x1ff}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0xff}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x802}, 0xc0084) 11:27:46 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0xb1, 0x80019c) 11:27:46 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x10) open$dir(&(0x7f00000001c0)='./file1\x00', 0x6e880, 0x70) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 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, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) r1 = creat(&(0x7f0000003140)='./file0\x00', 0xa1) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000003280)={&(0x7f0000003180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003240)={&(0x7f00000031c0)={0x54, 0x3, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xa, 0x1, 'Q.931\x00'}}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1f}, @CTA_PROTOINFO={0x28, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x24, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x4}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x1f}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x1ff}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0xff}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x802}, 0xc0084) [ 1956.456591][T13151] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1956.465961][T13151] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:27:46 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x108, 0x80019c) [ 1956.533791][T13161] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 11:27:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 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, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) creat(&(0x7f0000003140)='./file0\x00', 0xa1) 11:27:46 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xffffc0fe}], 0x1, 0x10) 11:27:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) 11:27:47 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x19c, 0x80019c) 11:27:47 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xffffff7f}], 0x1, 0x10) 11:27:47 executing program 3: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 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, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) 11:27:47 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x19e, 0x80019c) 11:27:47 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6, 0xc3, 0xff, 0xfffffffffffffff9, 0x3, 0x3e, 0x7f, 0x347, 0x40, 0x394, 0x3f, 0x0, 0x38, 0x1, 0x81, 0x5, 0x4000}, [{0x3, 0x6, 0x4c26, 0x81, 0x7fffffff, 0x7fff, 0x6, 0x400}], "f4e1e73e7baf55db46e336b4ec4d853500bae4ac44d3e9c0a2efa05f61ce3e02561fe028f28a13edf98650d816a80a75aa5a7f13d43ef746aee060ee123ad27a2fa8be775582d091c9a96a7a186f34c57baef449e91d2b6ff015430e6185bd993fd915f68011fe31691bd87bc4dd78cb92", ['\x00']}, 0x1e9) ftruncate(r0, 0x0) 11:27:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000040)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {0x0, 0x0, 0x40011580}], 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB='bdock_validity,lazytime,init_itable,nomblk_io_suboit,grpquota']) 11:27:47 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x4c000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:47 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000014a8, 0xfffffffffffffa33}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) 11:27:47 executing program 3: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) 11:27:47 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000014a8, 0xfffffffffffffa33}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) 11:27:47 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xffffffe0}], 0x1, 0x10) 11:27:47 executing program 3: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 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, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) 11:27:47 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000014a8, 0xfffffffffffffa33}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) 11:27:47 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x20100, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r2) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0x100, 0x18, 0x100, 0x70bd26, 0x25dfdbfd, {0xa}, [@nested={0x92, 0x6, 0x0, 0x1, [@generic="bcacb00a0862f50bad24df2f5ff7426ee1b77c0987958163302ecbddfc788a479a5966a91365d92807f0157d2d96efcbca9de3eae08ac3b7be1242eabb0620b18bb98cad94f50539ee5544d8037664b3e4a0ba1a5c1b9559a79df94017ebc81e48d54b49165641b08cff8131fd", @typed={0x14, 0x4e, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @broadcast}}, @generic="df6e71edd6f6b187d1097387bb"]}, @typed={0x8, 0x5d, 0x0, 0x0, @uid=r2}, @generic="d0b7c1b9498b574a97f6b754965abb6da69459e6f12c3ff82a8d9af2ca23eba895b52e8be09d40a83900dd3f85b33efd5e7325594dd476b330e8f310d17fa8bf4a5d510a", @typed={0x8, 0x4d, 0x0, 0x0, @u32=0x7f}, @nested={0x4, 0x6b}]}, 0x100}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000100)='./file0\x00', 0xee01, r5, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:47 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x1af, 0x80019c) 11:27:47 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 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, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) 11:27:47 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000014a8, 0xfffffffffffffa33}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) 11:27:47 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) 11:27:48 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x60000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:48 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xfffffff5}], 0x1, 0x10) 11:27:48 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000014a8, 0xfffffffffffffa33}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:48 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 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, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) 11:27:48 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x77359400}}) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0xcd509000) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000100)='./file0\x00', 0xee01, r5, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r1, 0x0) 11:27:48 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x1b0, 0x80019c) 11:27:48 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000014a8, 0xfffffffffffffa33}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:48 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000014a8, 0xfffffffffffffa33}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, 0x0, 0x0) 11:27:48 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000014a8, 0xfffffffffffffa33}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, 0x0, 0x0) 11:27:48 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}, 0xfffffffe}], 0x1, 0x10) 11:27:49 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x68000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, 0x0, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:49 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000014a8, 0xfffffffffffffa33}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:49 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x204, 0x80019c) 11:27:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, 0x0, 0x0) 11:27:49 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x2, 0x10) 11:27:49 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000014a8, 0xfffffffffffffa33}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 11:27:49 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000014a8, 0xfffffffffffffa33}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:49 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x3, 0x10) 11:27:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 11:27:49 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:50 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x6c000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) fcntl$setstatus(r1, 0x4, 0x6400) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000100)='./file0\x00', 0xee01, r5, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 11:27:50 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x300, 0x80019c) 11:27:50 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x6, 0x10) 11:27:50 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:50 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:50 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10) 11:27:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 11:27:50 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 11:27:50 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x402, 0x80019c) 11:27:51 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x74000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:51 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x209c, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x4000811}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000240)={0x32, @empty, 0x4e23, 0x1, 'dh\x00', 0x1, 0x4, 0x3ff}, 0x2c) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000100)='./file0\x00', 0xee01, r5, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:51 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 11:27:51 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x18) 11:27:51 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x406, 0x80019c) 11:27:51 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x4) 11:27:51 executing program 0: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 0x0, 0x2, 0x0, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) 11:27:51 executing program 0: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 0x0, 0x2, 0x0, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) 11:27:51 executing program 2: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) sched_setattr(r0, &(0x7f00000002c0)={0x38, 0x1, 0x40, 0x81, 0xfffffffc, 0xd8, 0x100000000, 0x800, 0x9, 0xcc4}, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea682166e1e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffffffffffffffbe, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r1, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'ip6_vti0\x00', 0x0, 0x2f, 0x83, 0xba, 0x0, 0x11, @private2, @mcast1, 0x8, 0x40, 0x4, 0x8}}) 11:27:51 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x7a000000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:51 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x500, 0x80019c) 11:27:51 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xc0, 0x1, &(0x7f00000002c0)=[{&(0x7f00000004c0)="04090000000066617400040409000200027400f801f213e2c8bb36b3cc1d60e423d2c18b011bee25ef5d3af278cf8a020f2e2eab62bdf08f0da60555b666e739cc0000b278646eed28b3ba4c29d1d21a5b0851a652d91ba39205bdb197bccf52a740a8064749c181a2850468caa1aadd933f6a464f46effca2d773db9085da3becf34054c44d2ad55df87fbcc0cec3a6cf6732575f0001288a3d7a84dcebed6efb886d9263eb00e6b68ca7a5f015f5e4594b4542d8b1abe4bbb07adf1d9150000000000000000000", 0xc8}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000240)='./file1\x00', 0x14103e, 0x139) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/netstat\x00') sendmsg$IPSET_CMD_GET_BYNAME(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000000e06010300000000000000000a00000a0900020073797a310000000005000100070000008a5d05b54a86e0ed17a0957059716dfdabffbd7aeec8325f436571384ffd2ac31978e1fccbe567c6c5da26"], 0x28}, 0x1, 0x0, 0x0, 0x2000c010}, 0x41) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000100)='./file0\x00', 0xee01, r5, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) open(&(0x7f0000000380)='./file0\x00', 0x80, 0x81) ftruncate(r0, 0x0) 11:27:51 executing program 0: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 0x0, 0x2, 0x0, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) 11:27:51 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) preadv(r0, &(0x7f0000006d40)=[{&(0x7f0000006600)=""/139, 0x8b}, {&(0x7f00000066c0)=""/229, 0xe5}, {&(0x7f00000067c0)=""/76, 0x4c}, {&(0x7f0000006840)=""/75, 0x4b}, {&(0x7f00000068c0)=""/175, 0xaf}, {&(0x7f0000006980)=""/101, 0x65}, {&(0x7f0000006a00)=""/235, 0xeb}, {&(0x7f0000006b00)=""/143, 0x8f}, {&(0x7f0000006bc0)=""/170, 0xaa}, {&(0x7f0000006c80)=""/181, 0xb5}], 0xa, 0xfff, 0x7f) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x29, 0x9, 0xff, 0x6, 0x8, @remote, @dev={0xfe, 0x80, '\x00', 0x1e}, 0x7, 0x89, 0xd7, 0x3}}) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) sendmmsg(r3, &(0x7f0000006480)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x2, @remote}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)="3f9531c2cc09f6cadd2dbbe411662210a3e302f803d45418b7b2809e53275becd97f01d2253daecbb426020f2bab48fb063ae26e3a485adf17e2068d465a1d4ee70a9737324f8b48e85b59c5deabf0e24a86ab760ee552526e9aac741c50f1fd37c3dd5c2ccb8dfb3be530", 0x6b}, {&(0x7f0000000280)="2db1009a65f79cb3d716167e07b449c558f145312b1895a7c29011dfbc329c56b0f41c685e4b83155a6445937624eb52d76cdca0f3cf4ecda7282769fcfead246051a5becfbab6f8418facf949f816dc96fc706cbf687a004ce4a85427abbfd2e174df2411f8be51efe5c850bb2cc53242f6ac3f7bc10f54f436a7a11195085d1c9814f34d477dfd40d95fd947418bd9670595ce2731d9894e9c7bf4f63daa910b006a14bc486f96841e44f6aa6e2c5b7db586", 0xb3}, {&(0x7f0000000340)="44246633dcee9f4cad9a069a996eb407494fbf1b172a47f615750dfa6469bf6e7adda97f3cafeee060b93fb8ffe6ea1c3a40f095b697232812964b518fc01c0c2a2f3ec5e9ed0400691a6d3fdb7e09dc42118302350b72b4e001379d21f359b30206c85e24b190ab527e442991404146f1b848bfa70f56e8b654de874cca802ad19d4eec92776b38b7b52a413ae4a345bfa07198bdaf4835462e87493484b0c0e74a98a91a4b9a3ee337217b960c13c69af4aace7101bcfeca95aed9ad89b4bd797b7cf758c45746938bf9a59a3ba31d7191f4c5f7bdda58f140a4563cb027b2fa7d9b6fbc89e6278b33", 0xea}], 0x3, &(0x7f0000000ac0)=[{0x18, 0x105, 0x9, "9b559c"}, {0xe8, 0x6, 0x8000, "b04110b9500207227e6d44579a7b0698c7de916da0e277e96bf85fd78850401282bcf1caa967ec27a429a23516412c4d0980d624257e4d30a9b725300bcdc2717c358f34a7ef3492b81fe17e48f6786a8b5728c50746bfdd512f1af1dc3728371b9e5f29fc3dd8036293fc5ce5e0402b3fd6066fcd2c34287774967c01311a00d43594a636280ef8408f1023f0bd863eec8889a9b362051740d0114d9cac7dee8527e974df87e4997c4c74be61ae282200e3033c2966adc224a86e5c84bbad2e3358557a8aca420cd538d3d4e0c28bcfe942986b"}, {0x30, 0x6, 0x4, "2ef3bb877d529249140c6bdeaa3b0d48680681fc03212fbf328593"}, {0x1010, 0x103, 0x9, 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"08317cfec0f1d30f6e5963c638d673289ed14690d07b708a26c1f95cabb0ea0fee758f945b02cc3d0be79450a2d981f2b5e6e29c554d7d84061b290e8e4bf1fb7bc43cd78db95820201fd3a2b5ce3d00b55f95708319e4b726d2dbb619e8adef24a2eed13df6aa5f184ca5ed5f4c36ea9b0a76eb5f6714e6741af204a947d2307b0f05f03a8f677b80152e8041903bc271661320fcb62837ad308fda478bb8111605e20fcfdeba06fde81bf8eead4029d3488b3d706e39888a5800d7e2fa915ca0fb7fe1f7ba14ad8eb25a68bb582f36ae240f32abeb75ed200d13"}, {0x38, 0x7, 0x8001, "c948827bad758bbe3414623665cff1601f2ee9aaeb3e3aa36a3faa4f61f835084aca0dbbf30e25"}], 0x258}}, {{&(0x7f0000005ec0)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @bcast]}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000005f40)="2698cb55142a36d25d4bd8215224d4747b129c220c6bb1696f97ca0821542f725e78dded79c92969ad5e72f6d04c07259c42aac2b7732906e5a4cf24c11286691ff259f55511e6f18f84bc088007d26903e78bdf5d1256a042fdb28549d4a64f1321db09d4afc3e49ba20523ba771a15748de030a882087e68658afcd32ff1a814d78443a643b99d1ff0", 0x8a}, {&(0x7f0000006000)="e25b95de2609a77db0d303c190863913827fa5d4e0455a878c271b2d39ccfc2f3572f749bf682144b08571fe528a5447879875e032a0f6d7899983b0f4b6aa54583707583a9a7327f0e498a95ad301b8fb109440b85874216f5b03989874d2925b36a86f9496ec5f5de4133a735c4ea58982f5365e18c2609f72292213e2e172e77939df71ade455fdfd238af3119b1c160ec43e3b3b8f11970b75d0d073d33a9e53f06331884b47dd906140208711c817dcd8a10dccd083b0d0d4b7cfb4be99", 0xc0}, {&(0x7f00000060c0)="6beb3065dcea6188cb107672ee63a327b7806c91fb8620e4ec33f82e4985ab33086c41fc28a75179b2d8a3ba824fe89d2f58450603833821661554af9ec2012e9ebe369c904c3119e956daa82936cdbafdf20c7dc270b47d4b93c001491873ba353b5bc66fb50c68ab68fc3e6343556fad71f61652d48acdfcb764a0592a9767539b399edff2818731f01e8af2e095a87591c225cc27c7c7933bb673fc38dd074f5565e7277cd7165cc7cf23f7a28de294e482b6fa73623fb0fd30031b2f8cf0a37d19662ed65399f36b965e8fe873386df4d3e44a24ee5d43b8dcbc875b50b12e7d", 0xe2}], 0x3, &(0x7f0000006200)=[{0xf8, 0x101, 0x100, "c72832f8c8e600bbacacfa894783f993bb557909c763300b9210f04f5ddbcd7b3740449013bcbed3a331c896c2d71e3a53a378fcacf0907cb63c1a8379f809ace55abbc65111ffd725cf73068a7585e0d91bfc792c891dc5363a16c2252b2020f8b38bad763dc09ea65e5bb0fba0d0a288d26a8f1811f77afd180ad6ef6887db11443076339aa80bb18cb6b67d59c9fc8ea29e985a52f33287b337d04ad2ab3ed8dedfe19990a1783e0fde6c4e7674ce7e3940d59f2b88571974caf57cdeb1e794afec734e98045028c3ff586a99d7a1fc06c6667fe461913a52778ab3a46c234374f0f0"}, {0x88, 0x10b, 0xff, "0868fad42ebd98b716b995b797f0916987f108f94d0d64ac356c708afdf133e37ab3888fdcdc207317fb51840c3db957ab7eb5187cf18643ee7483d7c996bb3e281b95418d3746b2e53e4edfa487165a75e3b4100822c060f08976b9d6695b3b3431a19856b3511f5e37978ae3621692aca9"}, {0x78, 0x10d, 0x7, "6907960c505d90760fff08d114184cbe532357510e1acdf1b0fdfd2b732c6290812370f31c0d6dd7c8ac4d81ae6b0e069e1b88224294a522d17cb909863652f9d179716a75756f2b12b37af753e738153a097366dbfcfbb08a1d761c181bbde3693613ed435b"}, {0x58, 0x10b, 0x8, "aed947489812589bf14ce018f5dbaca2211bf8085ce154e372508bf4ac3508cb4c6f645d352d34229bf550d36e89b6cd949e3fe7cf6e1885d064692b7b58641218df"}], 0x250}}], 0x6, 0x4) 11:27:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 0x0, 0x2, 0x401, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) 11:27:51 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(0x0, 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 0x0, 0x2, 0x401, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) 11:27:52 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x600, 0x80019c) 11:27:52 executing program 2: msgrcv(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x9d, 0x1, 0x3800) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8c419f13c091217450ce8581e54223eeb6486205a209bf1be854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xcc043afe293ce5dc) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) msgrcv(0x0, &(0x7f0000000100)={0x0, ""/82}, 0x5a, 0x0, 0x800) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000004c0)=""/182, &(0x7f0000000180)=0xb6) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000340)={'sit0\x00', &(0x7f00000002c0)={'ip6gre0\x00', r2, 0x29, 0xca, 0x6, 0x8000, 0x0, @loopback, @local, 0x8, 0x8000, 0x5, 0x80}}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:27:52 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(0x0, 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:52 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0x9effffff) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:52 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x68, 0x0, 0x2, 0x401, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x68}}, 0x0) 11:27:52 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x14) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x1010, r5, 0x16cb6000) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:52 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) recvfrom$inet6(r1, &(0x7f0000000080)=""/3, 0x3, 0x20000120, &(0x7f0000000100)={0xa, 0x4e23, 0x3ff, @local, 0xe8}, 0x1c) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:27:52 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(0x0, 0xe57, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:52 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x604, 0x80019c) 11:27:52 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x64, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}]}, 0x64}}, 0x0) 11:27:52 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x62c80) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:52 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:52 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x64, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}]}, 0x64}}, 0x0) 11:27:52 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:52 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x650, 0x80019c) 11:27:53 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xdc0f0000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x64, 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, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}]}, 0x64}}, 0x0) 11:27:53 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x101000001) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x8) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:53 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x8, @local, 0x4}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x111600, 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e23, 0x7, @mcast1, 0xff}, 0x1c) 11:27:53 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:53 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x700, 0x80019c) 11:27:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x3c, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x3c}}, 0x0) 11:27:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x3c, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x3c}}, 0x0) 11:27:53 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:53 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x6a4400, 0x90) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='\x00') sendfile(r1, r2, 0x0, 0x8400fffffffa) openat(r0, &(0x7f0000000240)='./file0\x00', 0x4a82, 0x51) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000100)='./file0\x00', 0xee01, r5, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r1, 0x0) 11:27:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x3c, 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, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x3c}}, 0x0) 11:27:53 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, 0x0) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:54 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xeaffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:54 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xd1, 0xc0c1, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr\x00') ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x4, 0xaf, 0x800, 0x48, @mcast2, @remote, 0x8000, 0x10001, 0x4, 0x8}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r2, 0x89f9, &(0x7f0000000340)={'syztnl2\x00', &(0x7f00000002c0)={'syztnl2\x00', r3, 0x2f, 0x20, 0x7, 0x5, 0x7, @mcast1, @remote, 0x7800, 0x7800, 0x7, 0x1}}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="fb2efabc0c5dd6027cae9488f66fdf5d71ac8cee870fdc03dc9abdaecde9e952e624ce003c19c3219f4a1c07231d8ddb8a837d2f918a2bc9bd990e3c4055f0276ad4135233af95835012d865ce19600f383ed01451339aa7086081e87ba6a1401cf526464d33ffeef417575e350a4b1408fe8fc1c964a592265c476b08350e36fbaf99a23c428a88632fa89caff7a0a378e6cc328ec8cb04cfad98cf9ca4257908bfff77280e2dae25b2", 0xaa, 0x4004, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @remote, 0xab}, 0x1c) 11:27:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x60, 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, @empty}}}, @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, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x60}}, 0x0) 11:27:54 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x801, 0x80019c) 11:27:54 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, 0x0) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) chmod(&(0x7f00000001c0)='./bus\x00', 0x4) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:54 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, 0x0) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x60, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x60}}, 0x0) 11:27:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x60, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x60}}, 0x0) 11:27:54 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:54 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x900, 0x80019c) 11:27:54 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000080)=0x2806, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x40800, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(r2, r3, 0x0, 0x101000001) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmsg$inet6(r4, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000080)={0x20000000}) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:27:55 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xefffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x800) r5 = syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r6, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x9a5d, 0x1, 0xf, 0x20, "fb0dd4b285f45f7dad27cca2b23f9846d4a4d62ee41947fae941a38936d8167556b58e7fda5ffb505289be5afdb0831b88d5cad3be73999fe3f601586a500bab", "f5362dcb287a335f12d62349a8b5b361e93826f566778189e9b85595d472b80a", [0x3, 0x8]}) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:27:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x5c, 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, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x20, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x5c}}, 0x0) 11:27:55 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:55 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0xc00, 0x80019c) 11:27:55 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x5c, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x20, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x5c}}, 0x0) 11:27:55 executing program 0 (fault-call:3 fault-nth:0): add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:55 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, 0xffffffffffffffff) 11:27:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x5c, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x20, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x5c}}, 0x0) 11:27:55 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0xd00, 0x80019c) 11:27:55 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x101202, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@private0, 0x2, 0x0, 0xac761cda0ca66a72, 0x8, 0x101, 0xae7}, 0x20) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x2, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000340)={@loopback, r4}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r5, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) connect$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e20, 0x401, @mcast1, 0x40}, 0x1c) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r6, &(0x7f0000001f80), 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="0404010300090000000000fcd2cac1cf000000000000fbe40000000000000000000000000001"], 0x28) 11:27:56 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x2, 0xffffffffffffffff) 11:27:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) r5 = openat$random(0xffffffffffffff9c, &(0x7f00000001c0), 0x400, 0x0) mmap(&(0x7f0000305000/0x8000)=nil, 0x8000, 0x3, 0x80010, r5, 0x162d0000) 11:27:56 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xf0ffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:56 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0xe00, 0x80019c) 11:27:56 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r3, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000440)={@loopback}, 0x14) sendmsg$inet6(r2, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) sendmsg$inet(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="c6e69670a468d74ac86a48a04a8dfddae778ec748d39af1859cc4978c25f73b4349a1e5db9f0a2ca7c55d5443ae4623594a2d2ef90b21d1db2f7a411bccbfbdaf9a6454b50dab318045a45b9b2796e581c4466bcfc9569bb7a704c050afa903957d28635fc4a4c958c99dcc0d8f7d9d61988ef213792139ee4b0dd2eb22f4108eeb4e6bcf339dd138b70906fc3432ed1277aa9915cf55e9800b59608bfc6a4b8ca7beb15efb2774a30c551ccfa51", 0xae}, {&(0x7f00000001c0)="dec4b1f5b4f748541ae89bc060f100f0acb52c0e6caaa11f68e2810174f63a01ddbff9f2b9ecfbd206272f9ad4cc14690a7bb763c01d68cd035f1c4a6c46021c5855c5bc9c4d0eee9a488aa326b303fbddab6620382c088e031651843d2ed22bc8d1eada3773e16b8621cde5b844c20575663c2003edb54b1490cde6205f2fb66b5bbc909857692f6ff820a10d", 0x8d}, {&(0x7f0000000080)="202154cd460dd88e71f70674af9cd653fb3a1459", 0x14}, {&(0x7f0000000280)="7e147836d8af26585d80795b73833e204fc09812458516b9e8cf0a427515e95adab6d108df2a12c93d4ce31e52c8b02dcd91708893edb791ad5f1931a921710cb8d9ed8bb88a16ef5962742c78a8e361a758533182a04de7d9d71d3d6e2957e0de147b0bc4f717dcacd4a9044b3b0188a73d07f08448fc0f4ad907f54dc07dbe0f3ce7868d529fb5cb14587faae0d1ef61f95946e63d4ea757df2fe8bfe39e1f8b", 0xa1}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1b0000000000000000000000010000000500000000000000140000000000000000000000020000000100000000000000380000000000000000000000070000000727ea000000000a010100ac1e00010a0101016401010164010100e0000002ac1e0001ac1e010100"], 0x68}, 0x10) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:27:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x54, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x18, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x54}}, 0x0) 11:27:56 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x3, 0xffffffffffffffff) 11:27:56 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x4, 0xffffffffffffffff) 11:27:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x54, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x18, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x54}}, 0x0) 11:27:56 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:27:56 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x5, 0xffffffffffffffff) 11:27:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x54, 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, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x18, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x54}}, 0x0) [ 1966.303232][ T1768] ================================================================== [ 1966.311590][ T1768] BUG: KCSAN: data-race in mb_free_blocks / mb_update_avg_fragment_size [ 1966.320092][ T1768] [ 1966.322397][ T1768] write to 0xffff8881017f3618 of 4 bytes by task 1769 on cpu 1: [ 1966.330028][ T1768] mb_free_blocks+0x323/0xb40 [ 1966.334689][ T1768] ext4_free_blocks+0x1418/0x1b50 [ 1966.339887][ T1768] ext4_remove_blocks+0x61a/0x800 [ 1966.344900][ T1768] ext4_ext_rm_leaf+0x670/0xd20 [ 1966.349826][ T1768] ext4_ext_remove_space+0x901/0x1300 [ 1966.355179][ T1768] ext4_ext_truncate+0xfe/0x170 [ 1966.360027][ T1768] ext4_truncate+0x76e/0xa80 [ 1966.364602][ T1768] ext4_evict_inode+0xa54/0xdb0 [ 1966.369441][ T1768] evict+0x1c8/0x3c0 [ 1966.373320][ T1768] iput+0x430/0x580 [ 1966.377718][ T1768] do_unlinkat+0x293/0x4f0 [ 1966.382216][ T1768] __x64_sys_unlink+0x2c/0x30 [ 1966.387066][ T1768] do_syscall_64+0x3d/0x90 [ 1966.391475][ T1768] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1966.398157][ T1768] [ 1966.400558][ T1768] read to 0xffff8881017f3618 of 4 bytes by task 1768 on cpu 0: [ 1966.408338][ T1768] mb_update_avg_fragment_size+0x161/0x260 [ 1966.414125][ T1768] mb_free_blocks+0x9e4/0xb40 [ 1966.418913][ T1768] ext4_free_blocks+0x1418/0x1b50 [ 1966.423920][ T1768] ext4_remove_blocks+0x61a/0x800 [ 1966.429185][ T1768] ext4_ext_rm_leaf+0x670/0xd20 [ 1966.434194][ T1768] ext4_ext_remove_space+0x901/0x1300 [ 1966.439733][ T1768] ext4_ext_truncate+0xfe/0x170 [ 1966.444569][ T1768] ext4_truncate+0x76e/0xa80 [ 1966.449290][ T1768] ext4_evict_inode+0xa54/0xdb0 [ 1966.454241][ T1768] evict+0x1c8/0x3c0 [ 1966.458140][ T1768] iput+0x430/0x580 [ 1966.462024][ T1768] dentry_unlink_inode+0x23a/0x260 [ 1966.467679][ T1768] d_delete+0x78/0xe0 [ 1966.471672][ T1768] vfs_rmdir+0x2a6/0x2c0 [ 1966.475913][ T1768] do_rmdir+0x14a/0x2e0 [ 1966.480221][ T1768] __x64_sys_rmdir+0x2c/0x30 [ 1966.484887][ T1768] do_syscall_64+0x3d/0x90 [ 1966.489730][ T1768] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1966.495610][ T1768] [ 1966.497923][ T1768] value changed: 0x00000002 -> 0x00000001 11:27:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x106) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) r1 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x3be, 0x0) fcntl$setstatus(r1, 0x4, 0x400) lseek(r0, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000100)='./file0\x00', 0xee01, r5, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:56 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0xf00, 0x80019c) [ 1966.503738][ T1768] [ 1966.506049][ T1768] Reported by Kernel Concurrency Sanitizer on: [ 1966.512176][ T1768] CPU: 0 PID: 1768 Comm: syz-executor.1 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 1966.522262][ T1768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1966.532307][ T1768] ================================================================== 11:27:57 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xf3460000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:57 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x6, 0xffffffffffffffff) 11:27:57 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) recvmmsg(r1, &(0x7f0000000700)=[{{&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/189, 0xbd}], 0x1, &(0x7f0000000340)=""/230, 0xe6}, 0x7fffffff}, {{&(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/51, 0x33}, {&(0x7f0000000500)=""/19, 0x13}, {&(0x7f0000000540)=""/16, 0x10}, {&(0x7f0000000580)=""/170, 0xaa}], 0x4, &(0x7f0000000680)=""/123, 0x7b}, 0x40}], 0x2, 0x10000, &(0x7f0000000780)) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r2, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) recvfrom$inet6(r2, &(0x7f0000000100)=""/95, 0x5f, 0x2, &(0x7f0000000180)={0xa, 0x4e21, 0x8001, @dev={0xfe, 0x80, '\x00', 0xf}, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) 11:27:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x44, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x44}}, 0x0) 11:27:57 executing program 1: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f00000000c0)='./file0\x00', 0x100, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17, 0x80000000}], 0x800000, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:57 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x1200, 0x80019c) 11:27:57 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x7, 0xffffffffffffffff) 11:27:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x44, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x44}}, 0x0) 11:27:57 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x8, 0xffffffffffffffff) 11:27:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x44, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x44}}, 0x0) 11:27:57 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x9, 0xffffffffffffffff) 11:27:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x5c, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x5c}}, 0x0) 11:27:58 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xfc0f0000) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:58 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='./file1\x00', r0) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000100)='./file0\x00', 0xee01, r5, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r1, 0x0) 11:27:58 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x1800, 0x80019c) 11:27:58 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xa, 0xffffffffffffffff) 11:27:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x5c, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x5c}}, 0x0) 11:27:58 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0xd9c, 0xa4b, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x200}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x8, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x42b2, @loopback, 0x19e}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x5) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f0000003100)=[{{&(0x7f00000003c0)=@rc={0x1f, @any, 0x90}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)="681438ce6cd2b14242a45fe0246271890c82c495387bbda8c9f7200d5c54b9868726d0dc6451a81e4304a267347252a69edf7cca96365052461230362a69977c244fa7ca7c447c09b477830009af083f9aece43a65de0d790d28271301e3384753c7d5baedf34dc292725f262be729fa3ec084d23c89e18e479afeb9a5b25a317bc9dc81a9a12b46eeea250998be8eddecab5876a4dbce44f3ac0e5e87e057649f806d6cf422bfa259478138a268", 0xae}, {0xfffffffffffffffd}, {&(0x7f0000000500)="9a5c9a6f122ddd2f0d66b4cdb7b497f6241ac0064595afcd8977318f3b8325b4e91bf8dbec2d9a5f", 0x28}], 0x3}}, {{&(0x7f0000000580)=@generic={0x6, "129e2e443a2776dd24ad8c3ef08214ee0d653d43a22a90a80748f49370f9e82202819ac58e8d62fbbdb94ea84809cecc70581680f8ca443fb0bb0c57b033ee95bf452473a84b5c00ec07876167178f25facb981ed258a44eb5f456277fd4ee443e11624e6a8b23b33bd835efd5e4151713433986be07e2b4ffb3fc03adcf"}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)="88b2ae395844fcb9a2982f2f13cc2e846eb04495b0833e2d44e8cdc31c83319667831d11d20b3e020436241fd68e35dd087ee6b7e01a7ce4ae9fb50919deaae0ae0af8465ad25eaf5efce4f5540a942345395a7f10bf712abe1746f2e4c959ebb1dcf1b8502e40d90b8803cc2b093ac5458497e686a42ad76b453bf05f151fda3f07982551fe6c", 0x87}, {&(0x7f00000006c0)="8e256d4900c51fb857096cddf1b13be4c793994c907d7258b740767c2adddec3a499dbafd6341b30a7011e12d10cb654704b4ef9ebf956f25e9718e94b42a390fc6a6fd92bc5f4e6763a213eddfc788a55df8b9ad691232ff5f7aa6ca2797e447267dcc2001b585765eb5d62a3ec6ebd42b6c75955e89867e369543d0b36c099e64b709b6eb0a8950e02f2decb23897ffc81d8320f3327d5e4b6e856221daa0e7f04146fc943c69dae87a94e2f8daacfb3689bdf43ad60098796bf20b568c9e9", 0xc0}], 0x2, &(0x7f00000007c0)=[{0x98, 0x0, 0x6d, "19ead843169c06836c6542a90bfe31ae9153d0d37211f4e96a81a31281aa0ab58c31a4f871f825eb4e1d56756391d62fe2e916bfa408cbe89e8f787db69eedc422b5b1e410a24747575abf89bce599d9d6416203ab796eac80be6c0d2e31c2d403dd659f21448602a5a8d9915a95f6c0a06f68263a268558389020eaba2efddac18b487d"}, {0xe0, 0x118, 0x0, "1becfb9f05000000000000009efef26035e9772c946a5eddc6a9e6b9618917b14c34788b0f272070d5e063ab221a104a63e6f4887b0ab6c0e159f3f20eeffa652d8ba10e217ba3ca2e057f7a336bddad499c7efcc34225d217ae52c161c281841e638ee5cb7bde18ca6b68eb3c95731cb915999bf837cf1a7385b6fc63207b5ac8beb449fda4729b0bb6c80215c5e738421a7c756f5305097978077c54ae5184af41d9ac08322d4f01a3d106fe71f2474075e5ec03f56a85b7d6e1e4e9d50065fceaa91809bc7933e880"}], 0x178}}, {{&(0x7f0000000940)=@phonet={0x23, 0xfe, 0x9, 0x1}, 0x80, &(0x7f0000000b80)=[{&(0x7f00000009c0)="3c4bd7d0096eda", 0x7}, {&(0x7f0000000a00)="9a8c2e7ebc32013cfc91", 0xa}, {&(0x7f0000000a40)="15658df15de11e5711e5bd69e7f9917dd327285625c9324f800600b48f38907e6e4a71eb8f361a29d03ff98e100844409278f650e8d8747a2368a0a4c3da081319c6c83efa", 0x45}, {&(0x7f0000000ac0)="53edf3e35ff854357bb4c7cf2d134cccf6deb7e0819abc5135ee5efb76259f0e562b8e0fe6d98643412a6f133d1ec4656df2dca645ac25d1c6b1314ed2407aa0aadd53fbe40c94a580c20993b8ef42eb9ee447bb35212fb4a5c3e19b7fea6ce805e2519981", 0x65}, {&(0x7f0000000b40)="49d017278e25a2dddf2f7ff44247e875dbb00a2b67c61e265a11297b79", 0x1d}], 0x5, &(0x7f0000000c00)=[{0xe8, 0x116, 0x81, "815b1f597fb754e5e381767e2d963404f09c983e528195cc414b904458bcc97d7cc97b67ffd1d827f00292109361e4261351738611fd031c6adb98bc45d607731acc0934c41b7f8316ae8618e95adc421792e409ed1bcb2f589c644ceba443d7f3b02988c7941e9f2a7a330a71e308100dea142e9871fe585ee47e3b632daf7f2bdc065ca57ad125248be217e8e2da56236e8b936b693d1d99751700443fa3baa45037e309ea112875e73575b1a26a68b56dcd95a7a714dc70ec50c40391d1dc77eec25487d9b6fba1a7e9a8182a8656ddb0c4fa"}], 0xe8}}, {{&(0x7f0000000d00)=@ieee802154={0x24, @long={0x3, 0x1, {0xaaaaaaaaaaaa0102}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000e80)="f722d88951a627fc43bd64bfbe26003f4618f667fc393be070aac574b1d2b154c2437546dddfe638bf9e5fd125cebb64367f56fba9", 0x35}, {&(0x7f0000000ec0)="48138a7444a2a1b8ca881121ef9d15f499967585aff7cb68a2a2de2661f4d9500847d02a08bbf83de8dfe805b5b6fdb92f7f1f7cd6453d1c45bd57ee96aa6ebb997ba56843ef7b3438b8033ef2ea6b89377c14e0628a0f12d12eaacda837650bade09adf8b30299426635c3a7d3c8f2021969778bd59da84cdd1f6ef57db631de996698fb3edfadddc55cc54b49ee73f3eceb4c3e891ca5c003af901e96158dd52472e42bd80e65c6fe60fa07c52a3b2f77430d4cb243d094ea9e40eee74df86", 0xc0}, {&(0x7f0000000f80)}, {&(0x7f0000000fc0)="f9e8", 0x2}, {&(0x7f0000001000)="806ef91e46bfb14827e307d0dca40b60f74db71419d8e90311e58fedb27194ea36e29de418346c8ed1085753745d56fb6488c87ecb807ad38001da737e45d1fe4168916e9112e294f45362eb72cff21736c3cd7c44738ed8bd6d25d27b73ce0aa444884fea7984c0d3c1e9f885b7ca9c4c9126b8e7cf03017b9c2fc5f4702ba1d86514d704f09d6c42018241fcca05f94fce37422852b4f8dd5cc989e1eaf91fad60b8cac7efd4f3eb531242279742cd37d23981652894b163", 0xb9}, {&(0x7f00000010c0)="f60351e8a5766fc4bdfa2cadfb73bdda15a80cad68b8008a8c8315c164ec", 0x1e}, {&(0x7f0000001100)="7b9f647434f3d33ce662551857ec19585bc845f41eb8b6d16276a00ddb28c9b8db74ce6ff1065cc260272d767c2c6d63255e402f986e3e5ee97a55995fc710bbedcc81472cc368b684409f71de7a3694c74d05d787a7a175ea10e37d935d", 0x5e}, {&(0x7f0000001180)="59f8a34e30e1a851d6588445fbbc1fc1a1a0e90883c311f2603f58830497e394a87b68ddebc9c001d74e", 0x2a}], 0x8}}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001240)="3607de8069bf953ef871a6723ebbc82d117a2c775f78852ed527495794fb73c7264a4114d520177a11b1e4a33a0c85db26e9ece32bdcbec739a8d427322c84c91f80a13908d30ebffefca64c502a07804882eed0f2b0e5481087a9be0e63b35b3f7e4fe42b5e38a094", 0x69}], 0x1}}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000013c0)="4aa0532489c10897f523effc832a8d266d0dab99ff811d8142e04981803fbbb802c230add8d768f9ef5d67b6ac978ad164254b54244659cab6e163760a4ab8f2b3f4ce80ae7c2c9d3e3e2a292411f5e7ce6aa985a0bbfdb3825df1c4d7a67ad6ed822a2b5999e91be5afa1d1672dd60e68e7172eb7b1b359c7f1863ee4fec67b220ee327c983c23b88235f54e13beff49fc91ff105a2aa05e93326d020d6ad7fa018a4c3989d2c231001c9f9", 0xac}, {&(0x7f0000001300)="c4929943ab42dff359afd701bdd5d9cc72", 0x11}, {&(0x7f0000001480)="b0a5e702ac6e6513d01509fe9d12eab669279e6a9684a7cda6a2a5fa8e6e6409f0248257ce92bfe69fd107f5a4ccd9a8a6b8c2b4e7c3acb76eb27e8e5473a49327e91cfba5e295742cecbc18c8fc19d8964cdc75017451ed79de6e23acd3cdc67561ee55106c91f38ba9188288efd5fbb113016b195d704f86acb0e87276da950f111e7206c6299e3e8cb356665b6bf5580c3191ed022aaf8388a0b05a5b025e7cc2871d52cbda4a0b1d336ebfca0c3ae0fdbc108928c1d76b8a42a1a47e59ed74f118d8e0cf431df4a10a5c06aaba7d2185b3fe18d4e7eb700fce08", 0xdc}, {&(0x7f0000001580)="8c88a789e34976c7ae5d65e724b25627bf453883ae10a1a35ea72612f50967e1c9245493b64bddf4d3bedd977a6c5c1012a0c198484104f26aaab4a9b27a06f0d5802a2976b82d681532bf360f30964de472b0b9c150403832245a9a35061ef950081e3ef1890e0d044b692645b59f75b8694701970d56c738ae3971983eb1e9fd03720aa3afa9487820a56238432d7407cf486fae530d13e143b6b098ca0bdea6ee62f9497ca1062e5de95f0b28f1c5bfc06d4abf06f8b11991515a60a106ae8f7f1a15c88711f12732ae16", 0xcc}, {&(0x7f0000001680)="069c5dfddf086033155bca4bd8eb7181fbb913b765b5ffe790778303141306c9c9ad11ba4ae28ec233ba283e5afc10fb783a2b9eb1513c57fe10108105b6d6dbe5522d44a53c66a7688c8503e0be1235805319de219e93bf4275c6d4fc215df07f0f80d607ed7e3c", 0x68}, {&(0x7f0000001700)="bca3129d7b3f38db2484d3d06563474be5a39e514325e1da23d42f60eb533836086cb5af483a107d0fddddd151093219c06c5fc8a061a492e71197a0600fcbda2536994d447c255e5049ad067269984eb8370fab29685324a2dca0285677ef1bc5a0f1a7a736652c519f3e4112f3b3b34bac5465a3b4845eb116e00d295975e1dc78b43fcd85eda9dd69f0a19c6cde054d69235cbbdf44db5b90173dd9fe6a05a1d2c399ec2e7cfd4c52f075f626a004e3cd61db477dac", 0xb7}, {&(0x7f0000001340)="7f136f36162434eb878ae05fd9bf302c51a8b8617246dc95c1577bf1d1465d309f5367", 0x23}, {&(0x7f00000017c0)="b0326011d9396114b462f80840f174a9b8729f881e706050d5eeabc75497aeff0876a19fb6def30098afe8bdc15a59d4c219aabd57f860bd8e229ca7b751d35719ed13da1dcfae8964061ea62799b09e1e2c1f0cd708804800bded7e75b0b1582cb575c7a96986f8269e5d759433cea8719fa3f55e571ce6f6988bb1f9dd134cf76ab1159bffe97d4e1995ce906ca9ae52d5d087f48ca916e6", 0x99}], 0x8}}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001900)="4e80b3735ff4bca39da29fef1b", 0xd}, {&(0x7f0000001940)="08222e53b486ee34aa74764669d51b1777e6a8d445b8e2b7e5ff40c086521e1068d915f00ef3fdc46dfba5fe89d76a57b57c986cb9ed6c0fc65ea021199e9400833f147850a020460aef33495ad1f2c3a13c37c7060b70ec5c26b8b0458e3931af7650c81876975ef4bdc22c1d9bbbbf82a4e32183d88318b58bee9257cc1bb1141c7c6b6964efae4a7b3daaf07b83972fbf29a5369224ff6fe05ef4a6c861555ccfc3eebf70fcf22fa16cc50eb41fb47edc3e548d2a215f6a9e51adc1ea7685554d126646b9ea5c00131c99dac7eb8a4c843c1e349632406aca68f11540", 0xde}, {&(0x7f0000003340)="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", 0x12e}], 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x120}}, {{&(0x7f0000001cc0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d40)="c25976cbcb6dcd9c77263c94c3a1c1fb18e8a33df411a9f22f4ac0dc36df7f3632563a87e69e1e8ea28743a1b9a9c78f044469c05bd8a056bbaba7b7fcc25fab849f2057dbfea6d7cb65fd2d2aa540fa1eb5eebc3db1faf5d7a9aa3368a918aa7783a6943fc93f9aa37b53897fca4696b3645de2c4867f095144b881971e02c6956d00e88329021a5b0c4b2aef4cee11f1fcc9", 0x93}], 0x1, &(0x7f0000001e40)=[{0x70, 0x100, 0x20, "52b2715736d68a945143be8c1c0fd5f91b72195ffd6171766429651462a6d0477bcde6ac0d93133447e83a2aa0de9cb79e3e522734575f6996d471a80d796e2ae90f5d8299157d8f87a3305fa2cfa785e811d0c4fc35df19dbe042652199702b"}, {0xb8, 0x84, 0x101, "22409f251bd6f8bc8572337fffbec4d2d587f64149b5c5b2f3461a50cf72315e882cecb5b412ae04037b5390013befce0f6ed4752fe8bc52c56a9cf5652ac3e5933d9fb83bcffbd13f3bee61babe903216603c074d30a24121d4b9c1b0e846d9cdbac44aea677479de9cbce6c95dff620d9f89ed6ae870b4fb72c6ac4167c4a9c8dafb62fd7a523cc0d1e448cd2602f85562d7b44ae4e2a070e477fd8eb3afc0a7"}], 0x128}}, {{&(0x7f0000001f80)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002000)="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0x1000}, {&(0x7f0000003000)="231c14eb08bc6dff1dc183ea8b8d5958bd008e966b2a713b696953b1e06f1ead9312a7a8e7cfd548fd628cb65c493f1ca8c8a8c3009d8c38943d5736f8af0f92756c723264747d33d3771073bfb897d31bc96bd095f635751f004366bad55de59f05cb80f8c8fb09dc556b71dc1798bbbafeb90314d7f581088d715a25c6ce3a2fdc7a6182942bac", 0x88}], 0x2}}], 0x9, 0x1081) sendto$inet6(r0, &(0x7f0000000180)="c7cfcaaa225eadaa8a7856e2e10542fca5c0fd46657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a965c89bd699404707532148091317450ce8581e54223eeb6486205a209bf1fe854d6621211c03f8c309c0dd094eb7845f9d33140fc3979d824082990d119473d20e94f253c96224ac3352ca399c43269560ae46cb24b88af2d01559bb658e340000", 0xe0, 0xc001, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe(&(0x7f0000000f80)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r4, &(0x7f0000001a40)=""/254, 0xfe, 0x60, &(0x7f0000003480)={0xa, 0x4e20, 0x3ff, @private2, 0x40}, 0x1c) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x21}}, 0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000002c0)={@private, @local, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000340)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, r5}, 0x14) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet6_int(r6, 0x29, 0xd0, &(0x7f0000000140)=0x7, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000000380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2400c080) 11:27:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x5c, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x5c}}, 0x0) 11:27:58 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f00000001c0)={0x0, 0x9, 0x7}) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000100)='./file0\x00', 0xee01, r5, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r1, 0x0) 11:27:58 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xb, 0xffffffffffffffff) 11:27:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x54, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x54}}, 0x0) 11:27:58 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xc, 0xffffffffffffffff) 11:27:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x54, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x54}}, 0x0) 11:27:58 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x1f00, 0x80019c) 11:27:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x54, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x54}}, 0x0) 11:27:58 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="bfceb57faa48ab2f4db8a2eb6517dda6fa34983fb54a855df7cc458cd50e741fce5549bbe6cda39ff4e525956f3b339994150a60b16fc5457c65fbbeafb246247b1e10fe55fd74f4854b6c2e80c18da0a6e1df1559919ee3be11e0d0923cb9c288a0cf7b319c868046753e289e429a124fe50f2905a258ff5973fbb7eeeb4a888d1ad82ecc9957a4d1f60dc4761d1e9ee9522e063be1267c57f10ca8532834b4c11d2c166122e01f97294ef15cd28186693b58654946a97b1bad", 0xba, 0x80, &(0x7f0000000040)={0xa, 0x4e21, 0x6, @loopback, 0x4}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@loopback}, 0x14) sendto$inet6(r1, &(0x7f0000000100)="7b96e6835e01ea4a98a0f8b1c9f520bd745398feff618c90f0c0e8bc2f144de101c1f4cbca8a9f902d7756ead8ed2fc47cc642cfeb0721d3447b482c938c23d82e11ba9ac8b32c0d3b954b81e36c78421a16274b9ac25a9c565edb324665be159522453a95a8205c53bf65f1ac2e7516933967104da23c04948faf3dff5d0256e432e2b3a76e802e2f6326c95b999325a029ee8d6b0fb93d17332f3593", 0x9d, 0x840, &(0x7f0000000000)={0xa, 0x4e22, 0x3f, @mcast1, 0x7}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:27:58 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xd, 0xffffffffffffffff) 11:27:58 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xfeffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:58 executing program 3: socketpair(0x10, 0x2, 0x7fffffff, &(0x7f0000000040)) 11:27:58 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xe, 0xffffffffffffffff) 11:27:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect(r0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 11:27:59 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000080)=0x2, 0x4) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:27:59 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x10, 0xffffffffffffffff) 11:27:59 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x2200, 0x80019c) 11:27:59 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, 0x0, 0x1000) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f00000001c0)={0x5, 0x7fff, 0x100, 0x4e9, 0x9}) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) r4 = memfd_create(&(0x7f0000000200)='msdos\x00', 0x0) fcntl$getown(r4, 0x9) 11:27:59 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x11, 0xffffffffffffffff) 11:27:59 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xffffff9e) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:27:59 executing program 3: utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0) 11:27:59 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) shutdown(r0, 0x0) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:27:59 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x12, 0xffffffffffffffff) 11:27:59 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x3f00, 0x80019c) 11:27:59 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x13, 0xffffffffffffffff) 11:27:59 executing program 3: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xf) 11:27:59 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) 11:27:59 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x4000, 0x80019c) 11:27:59 executing program 3: bind$unix(0xffffffffffffff9c, &(0x7f0000000040)=ANY=[], 0xa) 11:27:59 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000001c0)={'NETMAP\x00'}, &(0x7f0000000240)=0x1e) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:27:59 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x14, 0xffffffffffffffff) 11:28:00 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xffffffea) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:28:00 executing program 3: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) semop(r0, &(0x7f0000000040)=[{}], 0x1) 11:28:00 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = dup(r0) sendto$inet6(r1, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/mdstat\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) sendto$inet6(r1, &(0x7f0000000200)="651b10c421aa620cc8bd076bfe1e61172c36185fd9c6d39ccfbaeee6d3a7eb6728f397384a0487fa7e93dcdb3e6a58313d8fbf6b8b63c3e718df79ea9c8aeed0dea5580102a968d4fa022effb0abc16376978332209503846d7f59f3c26502fa11af7fe3dc160d5043b86c7e78b95829ac8ca428c68d646c9a4662982ee2b59f1ccdfe2a1060adebb146309286b7533c813138b869e887e5984492602d9b938121a583da9b05b08df6495ddf5d423842b852d4071c4433ab3e139659f3883479879d9592b489c9b00d88857023549c2980793ff4734cdee9209f292fee276a92", 0xe0, 0x800, &(0x7f0000000100)={0xa, 0x4e23, 0xfffffff8, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:28:00 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x15, 0xffffffffffffffff) 11:28:00 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x5006, 0x80019c) 11:28:00 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) open(&(0x7f00000001c0)='./file0\x00', 0x400000, 0x80) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:28:00 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x18, 0xffffffffffffffff) 11:28:00 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x418240, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000100)={0x9, {{0xa, 0x4e22, 0x1f, @private0, 0x7f}}, {{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, '\x00', 0x28}, 0xa687}}}, 0x108) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e24, 0x1, @local, 0xd}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) r3 = syz_open_dev$vcsn(&(0x7f0000000280), 0x3f, 0x2) write$binfmt_script(r3, &(0x7f00000002c0)={'#! ', './file0', [{0x20, '\xff\xff'}, {0x20, '\x00'}], 0xa, "29e677e60d578c26ac00c475631028ee3c0802e0655d440f5f44565056c0ee34e674e75a054e5642b211bc33d0362bdcd57b0bc99b00a0798008a78e218d6cd72f"}, 0x51) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:28:00 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x19, 0xffffffffffffffff) 11:28:00 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x1a, 0xffffffffffffffff) 11:28:00 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x9c01, 0x80019c) 11:28:00 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x1b, 0xffffffffffffffff) 11:28:01 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xffffffef) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:28:01 executing program 3: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{}, {0x0, 0x80000001}}) 11:28:01 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000006c0)={@mcast1}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) sendmmsg$inet6(r2, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="fc711ee29df8b4bc9e3b10a552c2cdcc599256f3d773acb57c0703f2ed6fd57af81712452917f53e89a47718d0f3a78885403c07b346ad888d08a7cedf7824f8e047648dcc4c04e48d130748", 0x4c}, {&(0x7f0000000180)="73a835f86e333f12da056cdefd05e750457ae8d7c6b1ccc96a6a3b726446dac70b8e3e1b02369422f71ddcd1abfc268c2061cbe371a9904a2bb8f793faaf5a75c9f63129b5b90aa9ec1334818fece7d59cbf6c9aa3a675dbd0d6fe07a8e9040300a5c68e5cc09dcbc2b51f7d57835b01f458f8702d6521384e67b8a8f88f8a706bcf9d163f106162165f4d002ef80c0dfc08eb3e1e95", 0x96}, {&(0x7f0000000240)="dcaaa943db52af10f36dfd38e529b6c302ed3f17141377a0c88c7103cf0c2b6a0d809d0979603a8638050147992e40e90b1b0d7dec6751abf76a2128245a44abdec38632b8800ce64a7d45e5d61c60549d1068385695c39567a22441eb9545b39cff2d873e18f2ac5e0b8a4196", 0x6d}], 0x3, &(0x7f0000000300)=[@dstopts={{0x68, 0x29, 0x37, {0x84, 0x9, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0x0, 0x29, [0xffffffffffffffff]}}, @pad1, @hao={0xc9, 0x10, @private1}, @pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @hao={0xc9, 0x10, @mcast2}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}], 0x80}}, {{&(0x7f0000000380)={0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x800}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000003c0)="4576bbf859804f6373120e1b57d606512f271b56ceb93be15b4e8629c5d42d74f6f5847a60aa799fb22e06e597f96187f6d4dc8fcada96062e89613f77cda1a8bf8aa9486fc3a522e16bfce5e120a7248ef8098753bea6f110a3052cd4b6fe216a03c7758c3578331d53594a89a0e9dfbe7e96984a5898f0ef2f1df28ff5d8f1b6a8eea97bde5bf4906f87b43e91fb5480ad60ca86ec73f7a9cd2ccd27668a991c8bf09b6ddd967f20486cb05c2d667265ee1e7dee28394b0e3e", 0xba}, {&(0x7f0000000ac0)="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", 0x1000}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/369], 0x178}}], 0x2, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:28:01 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x1c, 0xffffffffffffffff) 11:28:01 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0x9e01, 0x80019c) 11:28:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8d32) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:28:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) io_setup(0x7, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}]) 11:28:01 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x1d, 0xffffffffffffffff) 11:28:01 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x6e6bbe, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r2, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e23, 0xffffffe1, @empty, 0x9f}, 0x1c) sendmsg$inet6(r1, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)={'syz1', "f62061aeb52f2b15ede6fb8acfb9eb8312253a61943f06bc7d67147b27a06c399f9a4bb4af31218ab951954506bd9749cca2f7bb26e9f79a47aa84972ead794e9cd0ab3ef3fe5c388e42a0551a2355c74def3eaf5d10c1aa329e27941c9d223127d3c8ba03509e1b2a43d192abdbdc84c66dd80d0363c7585073b3cefc84334d0b14a0"}, 0x87) socket$nl_xfrm(0x10, 0x3, 0x6) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = creat(&(0x7f0000000200)='./file0\x00', 0x8) sendmmsg(r4, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000240)="248a6641862a77d8b888d2431cd7af3f3344381c6c809ecec20f8a5b2dd68660ad26aa13f2937638a0608f42d7686bbba9629b6953cf9cc1a5086e486dec328948ef726e4a2844da6d4649aee26d11015ef9339573bf0b62f46b2f1ac1cedae1b2d30ad41be5c65a7e5402e040e338eac313a4a8e419079bdaec163c3dd89f3892f4b473879b024e16410945267990025dea6559f858b5f3e6699d63cc134f80040443d489268b065499f355a1b0cfd7b4f123f400e6", 0xb6}, {&(0x7f0000000300)="f92cef3bcf0ebda4776be183f73b6100218732a39d5bb8c89149f64a14f3fc377d410f7a12867d43ab820bb66a76f27fefb65f5ee73695c0674c3f352e103ded2290c3089486d9d36fdc8909046fbc15d367bfdfc2bc16cb87d225a6392a4d9e8a166022052c896324b8c0a1aa5aaee6ddd7398b8ca007bd2ade609048a78927ab984d76fee329d85cae8eaed010aecc540bd9ef235fb208dd9dd86efe3609c99ae6e7e00d4a85d083aaaf109ac654fdff7c5625b6a545ce2302254d86ecf8ff9d7c32831f454ed71f7dd58a5d4944388f17a15080053e7fbfcbfd89c795ecd05a157d72e0295a665b076976e0a90f3ec7bce95ede8599a309", 0xf9}, {&(0x7f0000000400)="2573a51e4ea7dc82ea0f89ffd0387fda4be745dac211347afba694cdb1a5d9e5b412f515d82414b9d8ca273e29637903c7cd83e0e4bcdd2adf02f011e1149b911f0af98098ae07fb19b44f3e957ff82289c5bf3cecdbbbdc030f347014a51085975688dc7fcc1baf6f2ecdf7eebb83718f46a283beb75cad174417a30ce7075ef862577729950db1d886036c384f60717c5a59f646887acbe74aa5793537", 0x9e}, {&(0x7f00000004c0)="d1c5adcb420e4463da833c6e1f2403e5d6ee929cdd03bf904c7dca08a0172fae698864875aaa2cac16536b7937f5b9c3be8c598edf539beedaefb17289d1a4261eef4ca6d7858e830a4e2ef12e1626cea102321909f8ea84e1885399f17a2882429d7a6de17db739c0386caede28a1657ff2fa212ee7c0bad4d39ca4791d98e2e7c131f1fe4e0c1a33398982252c74e70229361e1d4b8e4adb2811a4835cd1b8bab3ec7e4789f17a6006f554b59ec21c265f9273ee50b7cbf16841618a80de8e57beb969dc168aebc0b3abdbf62907c0f956a963b270b80b28f75e40e50697658c7d20c5ce316e339587c226189e72d4ebe1472d89f3f4e7", 0xf8}, {&(0x7f00000005c0)="b878858e82ba477b860a910e51c11e1556be40cb57b5e698158a22d00079a60a0f93c65d2d337579a8fc0009eb1ab0a283c841c18a5d4f653cc1e536cdb3d37d4ad9c73d614ce537f1dc55527f17b34c5f0037a1b5d5ea43587fc7a8ee35122bcbca9c155cd76b9d1801", 0x6a}], 0x5, &(0x7f00000006c0)=[{0x50, 0x1, 0x6, "9cf7c407335d7f8f5c6fd42bae8d5e7f8f7753b1060509acf31a79037ae2261f5049934fcf1259b2f8547faff409d3d2834c9c902cb7a44183180dfa3c7ac8"}, {0xd8, 0x108, 0x7, "35c245ad3a50703bc754f0397ae165ccc5d43281cb9d5712307f8e6550b4dbdd19b60e2fce786b4983336620c1b9e9cd64e86d62dca3f9117024a668d7c1a9bd7dcd6b7af534840da936acdceab09a0e5341f7335641e6941d853132bb6643d821e0916665303a92fecd7094c6920556a3cfb7333005a9174d02bdbc898b273a23e2d479fa4972bebcd01f0bccaa4b4497ba432cc06ca73d9c2591e88325e830737a82b68666c32a837272814bf0cd82ec4b6a087a1bc17a52b3d4baac1578b07d773c"}], 0x128}}, {{&(0x7f0000000800)=@qipcrtr={0x2a, 0x3, 0xfffffffe}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000880)="0e6ecbee9fe1f4ba1e7ceb1d2a99d173c528cf21d3d96087a4276ba57d960c05ec8c4587140e3ff7db7593367d7f1842665c261fe028af80b3ee2ab1b94327bc66dc22102b109af094b3977a47b38706238019aa71466908108a7d29c2df42ed2d4c1a06b624ab440aa41e8ba28718d4ebaa669573717719fa1e7583c5e4dc60df6946ec4ffe12780e676b8f296612fb600f6dccd155d1300c28e46d04d1788af518d6e946baf52bb17acc2a6ae221f07c026273ddadd5", 0xb7}, {&(0x7f0000000ac0)="27fdfc2505290202ee3e592d033bd7835139cdffdf36ca36527af9feba3ae8a7c4f040e559139741a837c3a4297c8115114dfbb561c513057b25ac9402555882eed6020ecddc7888ddd7be671d2d35e25ba2ef3c5252a8ebc41d6db79540191fb48dd3ff8314cb44f0780f08ec8c536fc481025502a91eee764abc1ec04bf52477a72454bfb43a2a64597d5fb70cef871ad83f17c2b634ba8d291534bc8d0a0db7125c6ed2d84fb6cfe9bccaf9625d9039713296b2c639c9dc47bd5a652f5d189f5a056a80927d5351ce0c8675861b0b7339b9882a", 0xd5}, {&(0x7f0000000940)="da81b4a4ef4cf2efcd3754fd9893c6fd6780fd51e43681c003c287badfa7586d841f6c792116ed6b63998f524f83cc", 0x2f}, {&(0x7f0000000bc0)="e401533d9ca47ee57ac991801e3787fce790dae026881e608c0ff6128d0b1de6987e2fedf64eeb9d122076c078c87c3b359014be43141a67f1cb6c95f518af9372af51bfdee3aa28fae5e246d7c1fa9c948f8729fae02da03aaa807e12149301b992497ec43f08e4004e823a9b32081bfb817b", 0x73}, {&(0x7f0000000c40)="3c466d4ebf0a243aaff09d6ff27af70b9d28259c9086acdb1c17a32d4abf9f54160a4559ced125ffa92d0b09eeda0af62be1ab2de198001ed8a2c31d529e8ac935b708", 0x43}, {&(0x7f0000000980)}, {&(0x7f0000000cc0)="f055fd5241a4f14e1cda1dade7efa37231f6bc06297545bd2c7ce1459066bd3f05914e9584ff8a6a14eadb03bc13e0a7d8c7675af5c0ffe9c6a1caa70df473743a4417be2cbb0bf60521a7263a2e33b5", 0x50}, {&(0x7f0000000e80)="1a4e5c122844c9572a70e96424d7fafa08e848911747c69f0a5722fbd8ef3c69af3b15dbbcef6f8baa6cd94fb1c2f62bbcc638103f844912bbe997588b8c404774349406e0a64e000ee549c6ff54c998cb5fad4c19fa9f19e04ab4", 0x5b}, {&(0x7f0000000f00)="ff74cd3125883048ca5a611a7b4369cbbf24fefc82e89137fcce13d30fa05f5c849fc44afde5e2a036f279080f89b3da7fc15b80a1fbf7064697ac77bce91c16e5a04a08fabe83ffe12f42adddf197e8abafa9a60d4e4a380c0ae9ba8dcac90d0e154948651b98737199d2e71253fdef91aec8f6b08f1efd443f97794bf4e7553a4ddca092b69cc682bdb453", 0x8c}], 0x9, &(0x7f0000001080)=[{0xf8, 0x112, 0xffff8001, "d6d0ba3195aa471c445a66fc6fa23aa48d7f01c2f65be23559cf4be2ccf3e1c59fc3e5d87bea47fbd815c96c445e33d054897bd540209f31fc199d44aa4f3303d95d6e1d3c1742a9319baaced69896870993cb6f8e938510d912ec5b70df802c1cd0c2e7e4a479f2e7cbaca609962c6d56d24b280b2f61c48011264269411adae2f87f9f5cd4e342109d508202696309ebbe33d10bd65fa32ea70edc85193950ca0a26486a06ea5661cf9b32b0c716be8c4febd6a92f1e0e4702a2834d6369dddfe50c926a261d81ea4995b786cc140ef43dbb667c018f41530343be0f011f7fc3"}, {0xb0, 0x114, 0x7, "63571310bd78f422f25f2928e696bd9848f46455b4724b868d81f55f5481bab1795cf8f3e56027c1102fe7ebeb0d9276401a1c89294700b1f87efd84577b17fcc7c312844883dfc97727106e4686422ab348481b47b0fc62433d9a156030e5e03f0f525c27774d98b335fa44fdb428a0cc76fdd2c4babe02b1caa9e1e2220257b6b39a506a9140a7bde2ed8dc183ff12724613ed4f682ec187"}, {0x28, 0x113, 0x2, "adf32994bb75cb189a1b5250219995bd52fb6177"}], 0x1d0}}, {{&(0x7f0000001280)=@qipcrtr={0x2a, 0x2, 0x4000}, 0x80, &(0x7f0000001700)=[{&(0x7f00000013c0)="5ef0e1356697a27ac93b4c9011ca231bdbeb4b77614496784b6cddae7ee52149b1cbb769239f6a7b819186999f24ae53994006404c8c2635a37ab1880a2e087608ea62795c0f6343cde0fb038acca7950b0792a93223a51abc7977371132a50934313c2b9c6ca2cbf3bd8345b281af2934d025782f5107a606e8d9ed049c7d45f042a646f335e6991441065b8bcf3c6a3504c503b000fd2209ac70fc9b8e2a7960050407529a5aa2023c93a03333f8327f2d5d7c1788571a24106eb1a16044bc80f80cacdf3bb16ee424", 0xca}, {&(0x7f0000001300)="f02e771823a729e965d74d6c57d179e342d9e40401a831ec66903d81abe40118865198b2f78c0dc1ccb6fc1ef8322b455c8e2de7d9079e90e406956abd3c5dc01a53d9b142945a274d624e21d3d279fd679d6e43e61aad3ce155bdbbb5aef888", 0x60}, {&(0x7f00000014c0)="e90d9f9aab343cbafe83faeaa28be3e125a41666e47a3435112893ead9d5382fbf73f14ccfbddeff757da711c1161c926bb537b1b77925479d0adde014f018b29c9e5859ac86b53783798a9854a7be6b90b1d2b5b982544b6415e9f96cc7cae8e60e1f14af3ffc7ffd6b54171804c45f5c942eedea47be966afd10c6b10edab006e2fb635bd4550c1b5e358785935ab942af144968241bce5b3f2df8dbe961f6", 0xa0}, {&(0x7f0000001580)="90045a53ae35a8362edde4cff7ee3f3416706fa80100b4a0ecc0933f3b27419cbd921c4c707c91fd40288fd4ea4be8f2d10a76f456c895f504f0001b91deb283e880b3e65d4b1d588cc7515afb969330211cab4d75c167e6c0c866965ef6d5a18524db1f565289ca5bebb2f59915b4263ab5fd845e5393414de504022e553e2421598e898192eebc916df09f971fa0a957e47138a83bc20db8dce532f87eb72c98f64ef271b47bb85bc6363ac97d53077bf9170137c80a122abd02fb58ab96f21e42e0b7f7c5159df427753ed3d348877b231282c960f86edfe4c099cf67ef3d60108f617b0fe23422f957170ee2430d97cffda048ca", 0xf6}, 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"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"}], 0x1298}}], 0x3, 0x40) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:28:01 executing program 0: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0x1e, 0xffffffffffffffff) 11:28:01 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4100) ftruncate(r1, 0x800) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0xc4180, 0x12f) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f0000000340)=""/78, 0x4e}, {&(0x7f00000003c0)=""/134, 0x86}, {&(0x7f0000000480)=""/51, 0x33}, {&(0x7f00000004c0)=""/168, 0xa8}], 0x5, 0xfffffffd, 0xee3e) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000100)='./file0\x00', 0xee01, r5, 0x1000) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r1, 0x0) 11:28:01 executing program 3: sched_rr_get_interval(0x0, &(0x7f0000000300)) fork() sched_rr_get_interval(0x0, &(0x7f0000000000)) 11:28:02 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) socket$inet6(0xa, 0x800, 0x3) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10) 11:28:02 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x5682a90b28d3e253}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xfffc, 0xfffffff0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='$\x00\x00\x00C\x00\a', 0x7}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffecd) 11:28:02 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/228, 0xe4) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, r0) 11:28:02 executing program 3: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000002b80), 0x2) 11:28:02 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) 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) lseek(r1, 0x7ffffe, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fallocate(r0, 0x100000003, 0xaf01, 0x80019c) 11:28:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4100) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) execve(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000480)=[&(0x7f0000000580)='\xbe\xfc\xf5W\xc4\xd7\x1d[\xc1\x1aa\xba\x90\xe1H\xaf', &(0x7f00000005c0)='A\xaa8\x83\xe8\x17\bCtz\xdb\xbe\xd0\x8a\'yG\x94\x82\xbaI\xb3\x9772\x14\xa57^\x02\xe7\xb12\xb78G\x90\xe6\xf0\xde\xa2\x80G\x04\xf5\x99\xb9C\xbe\xe8~\\\x17\xa0\xd0\x9d\xcb\n\xbd\xad\x8f\xb5\xc8\"<%tW;\xf1\xb0g\xde\xea\x11\x83\x1e\x00\x88\xb1pkP\xb5\"!\b[\x1e\xe1\xfb\xe7;\xea\x95\x87 \xfa\x18l\x90\x95\xecWq)>\xf3\x8e\xcaf\x03\x1b\'Q:2<\x8882\x99\xa53\xe8{\">\xc5>\xde\x8b\x95\x8bUG\x1ag\xfe$9\xe7\x03\xee-\xb7\xd9\xcb\xc1\x95\t\r\xa2\xa3\xd5\x18>l\x14\"\x13\f', &(0x7f0000000280)='msdos\x00', &(0x7f0000000340)='/dev/vcsa\x00', &(0x7f0000000380)='msdos\x00', &(0x7f00000003c0)=']\x00', &(0x7f0000000240)='msdos\x00', &(0x7f0000000440)='msdos\x00'], &(0x7f0000000680)=[&(0x7f00000004c0)='msdos\x00', &(0x7f0000000500)='msdos\x00', &(0x7f0000000540)='\x00', &(0x7f0000000400)='\x00']) r2 = open(&(0x7f0000000080)='./bus\x00', 0x54dc3f, 0xd28d7db523a0eeb0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', 0xee01, r4, 0x1000) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000200)={0x0, 0x9, 0x3}) socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ftruncate(r0, 0x0) 11:28:02 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) keyctl$clear(0xf, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) r3 = add_key$user(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f00000003c0)="e1", 0x1, 0xffffffffffffffff) r4 = geteuid() keyctl$chown(0x4, r3, r4, 0xee01) keyctl$link(0x8, r3, r0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000080)=0x2806, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r5) setreuid(r4, r5) r6 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x40800, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendfile(r2, r6, 0x0, 0x101000001) ioctl$EVIOCSKEYCODE_V2(r6, 0x40284504, &(0x7f0000000080)={0x6, 0x1e, 0x200, 0x7, "a2e099f9718f7eb11c6e066707a2cccf64074252f6116ac4708fda1c44abbfc8"}) 11:28:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 11:28:02 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e19, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x400, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback}}, 0xe8) sendmsg$inet6(r2, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) sendmmsg$inet(r2, &(0x7f0000003b80)=[{{&(0x7f0000000ac0)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000001e80)=[{&(0x7f0000000b00)="80e80a98889651e5b10a50dfe10fae0e2bfb1b12577fb19308db2e7282caf3f4aa713ce02cbb84fc7ddfd341379def032efbd5ddd04eadee80e2647fa84bd57416f05fde49dcfae6397a4c90c608851c2afff11b0e55dad834c4ca8df4de92f62d6bf6f7cd860d19d7f4d36c9dd24cdadf71005be372758843c80517588ed7381435693f73c281e10974c0612f564fb4af794fd476b90a459ed53cce991e8867a9ced0ae0731b9a713923d0ff4c3b48314055e6a776ea284ad", 0xb9}, {&(0x7f0000000bc0)="c26804f629b662d11f7aac60ac417e214fc4fd458c7385ca61d05526ea0fcc183076ea77cf22b4c8498715fc5dd62b674fa26675e380ef167f8b379e8cc82156bcd29e37354873d95b2420a8540ef539e73d822f90fd25d3517fb785d0664df2e626fc9c7d29a9bb26f7d78f9bd0db794f307cd2e61285c673abe76322769a32061ca08b70225740af3abf2688d0277ca6aa3908b2e75369286eb92daaedd65341fedcdb1fba86c8dab755887cb7f32c5ab399e9a2ca1559c722fe50613320c4bdb587a4e7479827ba3c31a13ffb66655a8cf1c1b283617b272681a37a4ae6bd47477234e653f0e105a7998a3670f5f339", 0xf1}, {&(0x7f0000001e40)="45923b747945f12fca658dea03515f14ebc00412cdd2c7ed6ebe95de6baca8", 0x1f}], 0x3, &(0x7f0000001ec0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x25}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @private=0xa010100}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}}}], 0x70}}, {{&(0x7f0000001f80)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f00000023c0)=[{&(0x7f0000001fc0)}, {&(0x7f0000002380)="21ec56eef390f9ce2c2026f656cbbf859b9344bdbb89", 0x16}, {&(0x7f0000002a80)="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