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{&(0x7f0000008340)="98a1957194ff035b4bea8f773dc6266ce2e611f023a145ef5521ccfde8778d3a834eee004a16f586447c39949efcafd1632f24cd3f4b8f275ad45238a90d6c21149bb97f0d14a24c1235fdfe240f6954a5ba5ea3073ebc9d7117e5feef4f2bea283dc3d6e14cfd5cde2e4ff70f81c01c268de26308534d14e21fc06cde207b1066f6c7022b54a500e8b860e5e960937d", 0x90}], 0x5, &(0x7f0000008480)=[{0x60, 0x118, 0x10000, "2c1fdf1b94e15968bb1a96ea4ff7056ed318b39b7552637146cb5b8284de91fe2af22bcf2d14a51522124a33b71bf645e76e20135632bf6c40e9729e301331c5600a48f851ebccdb73a534e244e10c68"}, {0x1010, 0x107, 0x7f, "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"}], 0x1070}}], 0x6, 0x4008000) r7 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r8, r7, 0x0, 0x1) 12:00:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x2000011, 0x4000010, r1, 0x8000000) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000008, 0x4000010, r1, 0x10000000) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x2000, @fd_index=0x3, 0xffffffffffffff01, 0x400, 0x400, 0x2}, 0x8) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:28 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x1) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) [ 1280.821562][ T38] audit: type=1800 audit(1636545628.029:1915): pid=30866 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1200 res=0 errno=0 [ 1280.845908][ T38] audit: type=1800 audit(1636545628.029:1916): pid=30866 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1200 res=0 errno=0 12:00:28 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x1) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:00:28 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:00:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x8, 0x40010, r1, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x2, 0x0, 0x0, 0x0, &(0x7f0000ee6000/0x4000)=nil, 0x4000}, 0x3) 12:00:28 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x18, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x105080, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:28 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:00:28 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x0, 0x8001}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) write$sysctl(r2, &(0x7f0000000040)='6\x00', 0x2) sendfile(r2, r1, 0x0, 0x1) 12:00:28 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:00:28 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:00:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:28 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:00:29 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:00:29 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x960}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:00:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000000)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:29 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x19, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:29 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) syz_open_procfs(0x0, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:00:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x5, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r4 = memfd_secret(0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r4, 0x40047211, &(0x7f00000000c0)=0x20) sendfile(r3, r2, 0x0, 0x1) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @private=0xa010101}, 0x10) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:29 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) syz_open_procfs(0x0, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:29 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="180000002e00af10000000820001000007000000", @ANYRES32=0x0], 0x18}}, 0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0xee01, r5, 0xffffffffffffffff) syz_mount_image$jfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x3, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000180)="9a65e2a44dc18bbf30a4ea324a2846494ef8d1f3123da3fba7adcacdcf70", 0x1e, 0x1}, {&(0x7f0000000540)="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", 0x1000, 0x22f9}, {&(0x7f00000001c0)="addc6ce102c101e459e86bb0bef82be48a1bf94244dd94d712fe15464260a958b96ca04fffa5cf1f56ba9751d72831f893ea823879ec9a0fb044076986ad6a39af4af18535cdd53fc51c42a916b206e177aa396a4c4663bd48bab6af8002124eed388657e219686922cd41db5425ee5b06e05f1abea6f942f2e326b115faa07e183411b751668ee12fbfce5945ff6778e527c5f43d035121876b594161f054767ddea320c518ab3c1423b69c158da3b7273c0be4a4e9f5409d386c92c0c509468ac6ffecc39ae691fadc95eacc0f2628766c390d0f1ff5ae6b5134c354d2c483305492bd25b0d6a46a4c8cecf79621fc7e", 0xf1, 0x9}, {&(0x7f0000001540)="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", 0xfc, 0xab1}, {&(0x7f0000000300)="52d5251590aa375d562a96929399633cc9ddcc2e0473737d30da86d86fb3", 0x1e, 0x7}], 0x1000000, &(0x7f00000016c0)={[{@discard_size={'discard', 0x3d, 0x1}}, {@errors_continue}, {@errors_remount}, {@umask={'umask', 0x3d, 0x5}}, {@gid={'gid', 0x3d, 0xee00}}], [{@pcr={'pcr', 0x3d, 0xd}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@smackfsroot}, {@dont_measure}, {@uid_gt={'uid>', r3}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@dont_appraise}, {@context={'context', 0x3d, 'system_u'}}, {@fowner_eq={'fowner', 0x3d, r5}}]}) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={0x0, @isdn={0x22, 0x88, 0x5d, 0x81, 0x81}, @qipcrtr={0x2a, 0x2, 0x4000}, @ax25={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x4}, 0x9, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000000)='vlan0\x00', 0xd5fb, 0x80000001, 0x101}) r6 = syz_open_dev$dmmidi(&(0x7f0000001800), 0xe1, 0x200000) ioctl$FIBMAP(r6, 0x1, &(0x7f0000001840)=0x8001) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') sendfile(r1, r0, 0x0, 0x1) [ 1282.594429][T30931] loop3: detected capacity change from 0 to 34 12:00:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000000140)="85f7e7c1a58c00e54f708e1ed3d4903d6f9bb0bc755d475b3e3cf370ffefe414c1df8368fed2df804f742f5ef27e792892507d72796ace8f194500c40ebaf7e3f62370cba69a4e09007b941ee74d0301b131e30942ebe54131d47dd76b335edf67e827ab", 0x64, 0x24048080, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast}, 0x10) syz_io_uring_setup(0x664d, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x262}, &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xb9f6cd698891258c, 0x1010, 0xffffffffffffffff, 0x10000000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x3b}) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:29 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1a, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:29 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x66, 0x7aee}, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='sched\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:00:29 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) syz_open_procfs(0x0, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:29 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x41) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x528000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:00:30 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) syz_open_procfs(0x0, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x201000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ee5000/0x3000)=nil, 0x3000, 0x2000005, 0x40010, r2, 0x10000000) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x4000084, 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:30 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_config_ext={0x8, 0x6}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) read$FUSE(r1, &(0x7f00000018c0)={0x2020}, 0x2020) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r0, 0x0, 0x1) 12:00:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000000140)="85f7e7c1a58c00e54f708e1ed3d4903d6f9bb0bc755d475b3e3cf370ffefe414c1df8368fed2df804f742f5ef27e792892507d72796ace8f194500c40ebaf7e3f62370cba69a4e09007b941ee74d0301b131e30942ebe54131d47dd76b335edf67e827ab", 0x64, 0x24048080, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast}, 0x10) syz_io_uring_setup(0x664d, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x262}, &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xb9f6cd698891258c, 0x1010, 0xffffffffffffffff, 0x10000000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x3b}) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:30 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x5, 0x3f, 0x0, 0x2, 0x0, 0x8, 0x8800, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xf78, 0x0, @perf_bp, 0x2, 0xfff, 0x5, 0x2, 0x6, 0x10000, 0x7, 0x0, 0x10001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d640, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:00:30 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1b, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1283.702273][ T38] kauditd_printk_skb: 6 callbacks suppressed [ 1283.702286][ T38] audit: type=1800 audit(1636545630.909:1923): pid=30966 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1201 res=0 errno=0 [ 1283.735281][ T38] audit: type=1800 audit(1636545630.909:1924): pid=30966 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1201 res=0 errno=0 12:00:30 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) openat(r2, &(0x7f0000000000)='./file0\x00', 0x121100, 0x29) 12:00:31 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1c, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1284.015846][ T38] audit: type=1800 audit(1636545631.219:1925): pid=30976 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1201 res=0 errno=0 12:00:31 executing program 1: r0 = socket$inet(0x2, 0x4, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x0, 0x4, 0x0, 0xfffffffc}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) [ 1284.046261][ T38] audit: type=1800 audit(1636545631.219:1926): pid=30976 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1201 res=0 errno=0 12:00:31 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4214, 0x7}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:00:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="09ab51c59bb49c66384b626494227d69", 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000480)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:31 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000000140)="85f7e7c1a58c00e54f708e1ed3d4903d6f9bb0bc755d475b3e3cf370ffefe414c1df8368fed2df804f742f5ef27e792892507d72796ace8f194500c40ebaf7e3f62370cba69a4e09007b941ee74d0301b131e30942ebe54131d47dd76b335edf67e827ab", 0x64, 0x24048080, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast}, 0x10) syz_io_uring_setup(0x664d, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x262}, &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xb9f6cd698891258c, 0x1010, 0xffffffffffffffff, 0x10000000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x3b}) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x29, &(0x7f0000000080)={0x0, 0x785d, 0xc, 0x3, 0x64, 0x0, r1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x17, 0x0, &(0x7f0000000200)="e44bac2c18d007591f496cec77fae4c641f737ba750dbd06adf11acb0176754ff6a906befbb14fd2ba372339d603261ae887efceed0d6a48c91a9d96232eb267e8028a4e5201ff8639eb507468fa3dc7590396c1132ab2796b2db204cd99424653917cba91da68dc77418555ab74a7ec8fa231df26ded24402c2932242ca7c8b6251722309e157f33a6cf6c116630525a6212ff708752d53d48f80493e9a53425755bcbee2538c2141", 0x0, 0x0, 0x0, {0x0, r3}}, 0x100) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:31 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20910, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x5}, 0x2002, 0x0, 0x9, 0x7, 0x6}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000001c0)=0xffffffff) ptrace$cont(0x7, r1, 0x4, 0x1236) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x4, 0x2, 0x2, 0x0, 0x0, 0x3, 0x808, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x5, @perf_config_ext={0x800, 0x5}, 0xb402, 0x3, 0x807, 0x0, 0x2, 0x20000000, 0x7, 0x0, 0x1, 0x0, 0x6}, r1, 0xb, 0xffffffffffffffff, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x1, 0x0, 0x0, 0x40010a1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000001c0)) ptrace$cont(0x16, r3, 0x4, 0x1236) pidfd_open(r3, 0x0) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r2, 0x0, 0x1) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f00000001c0)) ptrace$cont(0x16, r5, 0x4, 0x1236) r6 = perf_event_open$cgroup(&(0x7f0000000100)={0x3, 0x80, 0x1, 0x9, 0x8, 0x0, 0x0, 0x1, 0x4c484, 0xf, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000180), 0x1}, 0x10240, 0xf117, 0x81, 0x7, 0x100, 0x154, 0xfbff, 0x0, 0x2ab, 0x0, 0xffff}, 0xffffffffffffffff, 0x2, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xff, 0x5, 0x5, 0x6, 0x0, 0x2, 0x22800, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000200), 0x4}, 0x82, 0x10001, 0x7f, 0x5, 0x8f7, 0x3, 0xfe01, 0x0, 0xffffffff, 0x0, 0x6}, r5, 0x3, r6, 0x3) 12:00:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x10, 0x256}, &(0x7f0000ee5000/0x7000)=nil, &(0x7f0000ee8000/0x2000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r2 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r5}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee8000/0x2000)=nil, 0x2000, 0x1, 0x12, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x189a}, 0x1}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3) r8 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r9 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r9, r8, 0x0, 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r8, &(0x7f0000000380)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, 0x1, 0x8, 0x301, 0x0, 0x0, {0x0, 0x0, 0x6bc}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x805}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0xf152}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff24}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x41) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:32 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x26da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) sendto$x25(r1, &(0x7f0000000000)="bb648dad8dc09fd26475312eef094cab3f7830980d54f51eda3379062e351f05b59521782b8aecf0ecee0db549dcb8a5cee0bfc6e0962eeb03df9d728d3bd80737593e595940", 0x46, 0x80, &(0x7f0000000080)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x12) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r0, 0x0, 0x1) r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80040, 0x101) ioctl$BTRFS_IOC_SEND(r4, 0x40489426, &(0x7f0000000140)={{r1}, 0x3, &(0x7f0000000100)=[0xfffffffffffffffc, 0x9, 0xffffffffffffffc0], 0x9, 0x4, [0x401, 0x5, 0xc5]}) 12:00:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080)="9781ca12ed77897b1aa01bfb766763c7cbbd7183df23a4804ca0bc7f6982a9524f23eaec3aae52adc853e95bfdd033387f1fc92646cc6f54365534a719ba40835cdaed13541284803c4c8aeaaf6f06463c5f6e7d9941f72232ebf8d7134c1125998a4642ffc3f8c16adf37e38f13e4", 0x6f, 0x8004805, &(0x7f0000000000)={0x2, 0x4e20, @private=0xa010101}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) sendmmsg(r1, &(0x7f0000001440)=[{{&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @remote}, 0x1, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000200)="d44628e3024bbaaf91a80464", 0xc}, {&(0x7f0000000240)="b95cf03374800665f38f449dc7b2924cc9c6409b3d703f0e1909160d0fe6075bdb499d3d167b072aab79e5e99b327c2ea83f2d622e023fb51755821430876c4a75445909ea66bdbfd6a8e51e1465e56a3b97aabb1eb0989dd50298015b19124accdcd4180fc3b66b461e2e491f8ad80a7d71ad632e929799d6bf1400f91fb20ef1779b9fc4efd474c91c6b1445fdb750dd6dbde062d6379b6cda87e7fd429d208fe3692cc57f6bcca9005a413b4c1563bab52bde8497670e0a7d915dd3bb08c1b81208bb1cefffee0e3dcb", 0xcb}, {&(0x7f0000000380)="237b7d192a55885baadd857e09a90d2c9996de8caafa8b6f059e3d3c05c2aded532d3c9e9ecabf80ee62c48a91b529f15f2f2ffbc874aa22d43d26cb3d0e8211276e689bd613aa7a22c011a09a726d10c7c1a2ed188e0cab829d67a519aaadf5856cc68729c81ad930b30d83a1ad089ba26f91c687658ddbc37bceba90ecc9e909b311dc99e89f21df53", 0x8a}, {&(0x7f0000000480)="b1db2578ee14f895f78ddea89c1b96e184a1577e26caa8eb2591bad2b0f96305f1c3b71840ba8cf714a560dd4b5b7884f0a18bd65061abfd26b4688a9b90af4c6e3a96cadef4c06a99463cf18f13ff6eaf01fad839f05413e6e39290e399b537ea121bbb336cfc5b40adec55662c9e5f8c5a2b713d100d32e422556879c424bd92b598599e91b9801b4a4a51c2d927d669205dad9d94d1795ee9d8fd8597cf407a2a8d9b6fbf232063d59a095014699c4d066338a572296935d14e00a7d13177e5fb60927d50c28bba40c528a2e60bc445", 0xd1}, {&(0x7f0000000580)="0f0f893a4bfdaffb284cee1d1f4eca053aab4257d26e9dc98d9b1794d98ed966ae44d8ef6a67d995720d77bff4eb6fb5c30f02100e68a687d3e369ec98646d7141b55593d368ccecc2a531a3f16aa9b3596f67e601a198e47e2adf4da02340e6c17fe7ef2616e415f4a0de8db5780dd64c95bbb5e88c7128604475ce61d41f0105759e7c8949dedac691ab01cac91344a515c56d23aa99fdd702c7ff5674eb2539a4195f89d345862b25409e58ab0d3a62b4abadf7d3f6c932963038038f6ce9360b4f9ae2f282e6bd9c610fd3abbe7e3d81fdfe3ede54a4a785", 0xda}, {&(0x7f0000000680)="c73ff05625eb01a4fa3ca813cea5c670090f25f0b87ae48524d03c0fe49c48966f1edc10967a181315eba2ad20efb5d271b257b89cba83c5ba034d396551b0cb0ca1f742d84a0d16525c008d182ccdbdcaed0896a90d4c998c3c16bc3d4a86420612dd1d5ee615ba888b6698747edb59a92c2e132ecde4a07eeb6a", 0x7b}], 0x6, &(0x7f0000000780)=[{0x60, 0x115, 0x40f, "f201cb8d563cc6af7787064c7c02d960e4af31ca569e81c1e7292ea355096cc54caf1527a9864c0e15fe0b960967f17bf55c7330a32147390e4d01eafedd7c4af73b07b8c30e8d2bdfc69c2e"}, {0xb0, 0x1, 0x6, "0eb1d161605e925ae2e29e72995a4addf775e8e01fe311f9bd0b1010ce84f76e9294e4e1d16f383e5dbcdc239783725d52802baf9150a2d5b22d32219c7a4c35feeb5e07db8d490133a22ffd2ec9bd6dc91696635e66ad7cd4f758d52f1f50ec8a15186d9eb888e409a6cbdb59a811b765f9ade2b15cad14f6b47ad32102937abf13421ee88de4e7eeb52f81a2988f2ee0eaa0567fb02d4da439c4"}, {0x28, 0x88, 0x3ff, "b64185de2a1bec2ac1bc386a9e9ea45fe70995a4"}, {0x60, 0x110, 0xe00000, "6d5b6e25b5c55345d0ea393c0cfb913fa9b59cae8c17f88dc36a92dfffd553b3202700659a4cd5a1a87533028b96c1fa74d688a8dc03f44eaac7b5c244e9ffa531bf315fa94dbacef357c39a"}, {0xa8, 0x113, 0x6, "9b60c07c74fe31bff9a9a2a5bfd6da2412290d33ffb78f7bcf463a065c13500ebcbc1777b209fef4177bc8165086dd2ed6dc00e0abe232fea4bfdf316ca6bf6918ffc8bd64f888e544244adde3cb0493ae5cd1ea8954f7c2435f0dd61922931a4aff36a2679da81e5a707bbabd2583e246f34bf4a49866ee249dc983364b9fa07ea825a9f9feb641225d4e3c590b35a8723c"}, {0x18, 0x3a, 0x2, "f251ebcc122e020b"}, {0x68, 0x1, 0x1, "6f0937391e019c10fef16b558ab8e1b02bc8a371a4b6fff3c597622ab42791f557b8460bbb914f325dea3fa61bdf03514c89624e8241a534dd5de3b4fc4063dee4a2b36cd5b11432c51e4ae354628a87fe2b0e"}, {0x80, 0x10a, 0x2, "ecf75acabea1b05ecc137e66233aee0615d562f8225d20760e1dfd950bc6c68142bf1f21de399c83b3a5b7f3af84f92073478f6b5f8d72ebb2b10d429090ffa1c2d0df4019b4f6f73ea545186bf63de155eef499898a1cef66cf6a2666fa81bdcab33db9168da751b6ce172ef8c12f"}], 0x340}}, {{&(0x7f0000000ac0)=@llc={0x1a, 0x8, 0x85, 0xbb, 0x1, 0x0, @remote}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b40)="5ec6ee118ecc8c6d81bc20d3cdaa94deca94fbb9ab0019a7b2282d8ea975729cb2f83144bbf88bd552433fe76353c457d2528e57567375c5afceedeb8610dbf485a823aa3082d8fef6e8a1be2e6c39b4230abaac43d282bdcabd91e57f0e8717a7bc4c22c9875d6bb73fc388404d5270df8c305f0714350941890b9a8371c24b641bf1ab1254b9d75b16067a6fafcdc30696aa10a99457063b9d0aea9b23162ce4643876eaa0f354b6b951d2f1dd262e81c9ae4c0fe0ca4f67cf51054272db7a75726c3dd704111598e2a12cc818acb29750ee1e5ee6f5ad348719dd034b76d3a51f03c0cd0b46748945722fca0d99da2f5c9d1885a919b2", 0xf8}], 0x1, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x148}}, {{&(0x7f0000000e00)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000e80)="3b13c85a8b8aaccc5ac41510bb38581efa483e9ee143f90a89ad06f061bfe0b9bba8e92a863506598156347527e1debb90581e0983a04999d2a89d3dd949fdb2e8800a83e523dd626d3d59c824f8b967ed1454ac9046f5345785c7785fc316a3ece3989a63252dab55a111cd313d772aa09ba6e2fb8a4894f948c400ad352600f380b270c342c8946180f756567d404eb843f29974a3166ca08326238ecb555603cbdc25e2bb28caee4a1e914c78a7caee973e5dd19b16212927b3f1ae7c63d4b617800b71e7593961e25c", 0xcb}, {&(0x7f0000000f80)="788fcfaf5ba7d046f8e6cf7fdfc1581bd5742e1e8c2565a1e7a6df6b8e2d06c8fbcca327215e49d0c0c4bb332357d5e5578e4f77a05f1c7f19c3220f5f73501bbce88c081f0ece15d01efc24d2aeebeb95f6377ff15751f99b361dfc4b98598869b7ed83ea8a6bbf", 0x68}, {&(0x7f0000001000)="1c181e27f12a2eff99a82ef5fef81fdc399092d1edb6f94c494a650d0891c3b580ca152e0ca0563198be72d52f1d6fc0df899ae5dc3f6230fa7a2e6d761155a477d094e5febc407c1eb1c56e73892386a34343696464fa0b5dbe2325f9215c78b7083e178b2799abd8fe", 0x6a}, {&(0x7f0000001080)="1338e0548b18e7a361e27a286a5284a12443cbe086d660536e12eef894d2bdc4d63079f121c50cf4c49fb3a51ef81673635b233021329911fef2fa0bb8477e795f3cbfa09ccc8a7dbf9a3c1ef705c424f5ae52af6ca2b9df0b81b64621605f647f78c8df1e9924ff8b", 0x69}], 0x4, &(0x7f0000001140)=[{0xf8, 0x109, 0x7, "87a77481a34084af4e63125e20984e6db9b1cda3a192952b6fa5d3c4536f889e22b9eeb9d43bb822678e4e1c2615406524c72243e86908f2bf9f430433d9b7062fb6b9f20d15a3d5efb9d5eb88ca91864e862b9a9e7036a0b5cf39a71dc6d0eb5ac695fa0b1a24016373d093abd9edf776c3ba4c989a273466b70c5bcb23e11d8c66174c7a15e0a446035b8e9ad27f2d36d0f314ae00858e2c419e6bbda8cdebdcfd474ec513c2ce78b14c7ae5dcaeb814d77e0ead94da8f5d0658d0793df1cefb33f5b81f6616e23bdf07c5db1a8777b0d960b635eda42dea95e500c0e6c32a97e0d3"}, {0x58, 0x1, 0xff, "b81a60aaf919f5a4f3fb7686a99f7bd0cc1687d341ddfc0f5235768558435938004c00364431ffe854f64749e1dd0059a6888f26fbc12eb8fbcc574cb32fe29c8e"}, {0x68, 0x84, 0xfffffffb, "0a4f4a6d164a7b5672ba89c82571d9626613924d0822eb9f45fa2d2472ebbfd7d20f5a787d71e37c621a8fc78799510656a3685f2973c47d837ef6a48fc115903ab0c3f714e9a1f1b9e541c81d335fd7e9955c"}, {0xf8, 0xa3, 0x7, "ad39d62724ac6d725bbd49b05e4a4642b3c81b607848404130458a06f1f1b57194b6d017fa2c5f594803e629df74bd805b335f2e0015de893bdb5c3b807ce3599e03d7730b8e33d3f096fdcdc5554cfeabcdf8c34eead06cc87be531bac47f47a10c897298f1aec761b7d2a6ff9ac041ddc0da2787e6fbf425c698d1a888648cd1114af2314fea4667ce5683088279cce4234829631ab9337d20c2059e629b84566e729f3dd80256f96673a01be96ee39115d541d1769cd6e57168395f880476d4af976d42867edd72d5fd1df86a5dc7312f3e861ef5afbb372d6d1559c62b0781e3627d52be3619"}, {0x30, 0xf758e41e74721e3b, 0x6, "dc0ce4da22ee3388bc76630ac24d63e568c4356e793a9b6aa682c2"}], 0x2e0}}], 0x3, 0x4040040) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:32 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1d, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1285.093514][ T38] audit: type=1800 audit(1636545632.299:1927): pid=31016 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1285.119725][ T38] audit: type=1800 audit(1636545632.299:1928): pid=31016 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:00:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000080)={0x0, 'xfrm0\x00', {0x4}, 0x6}) 12:00:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000000140)="85f7e7c1a58c00e54f708e1ed3d4903d6f9bb0bc755d475b3e3cf370ffefe414c1df8368fed2df804f742f5ef27e792892507d72796ace8f194500c40ebaf7e3f62370cba69a4e09007b941ee74d0301b131e30942ebe54131d47dd76b335edf67e827ab", 0x64, 0x24048080, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast}, 0x10) syz_io_uring_setup(0x664d, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x262}, &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xb9f6cd698891258c, 0x1010, 0xffffffffffffffff, 0x10000000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x3b}) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:32 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xb7, 0x7, 0x8, 0x7f, 0x0, 0x89, 0x4000, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000100), 0x5}, 0x1140, 0x29, 0x8000, 0x0, 0x2, 0x3, 0x0, 0x0, 0x1, 0x0, 0x8}, 0x0, 0x10, 0xffffffffffffffff, 0xa) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000040)="b800078ee066b92b0200000f320fc7aae74366660f38815f000f01c3650f01d10f01ca66b92d02000066b85a00000066ba000000000f300f015e00a5", 0x3c}], 0x1, 0x8, &(0x7f00000000c0)=[@dstype3={0x7, 0xf}, @vmwrite={0x8, 0x0, 0x18, 0x0, 0x2, 0x0, 0x3, 0x0, 0x4}], 0x2) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) 12:00:32 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1e, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000080)=0x7fffffff, 0x4) sendto$inet(r0, &(0x7f00000007c0)="ba3450", 0x3, 0x4040000, 0x0, 0x0) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000740)=[{{&(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f0000000380)=""/151, 0x97}, {&(0x7f0000000480)=""/159, 0x9f}, {&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f00000002c0)=""/31, 0x1f}, {&(0x7f0000000540)=""/157, 0x9d}, {&(0x7f0000000600)=""/134, 0x86}, {&(0x7f0000000300)=""/9, 0x9}], 0x8}, 0x8}], 0x1, 0x2022, &(0x7f0000000780)={0x0, 0x989680}) syz_io_uring_setup(0x77b, &(0x7f0000000800)={0x0, 0x64c9, 0x8}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) [ 1285.510618][ T38] audit: type=1800 audit(1636545632.719:1929): pid=31034 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1285.533010][ T38] audit: type=1800 audit(1636545632.719:1930): pid=31034 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:00:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x0, 0x8}, &(0x7f0000ee5000/0x4000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) syz_io_uring_setup(0x2532, &(0x7f0000000080)={0x0, 0xa7ad, 0x1, 0x0, 0x1e6, 0x0, r1}, &(0x7f0000ee6000/0x1000)=nil, &(0x7f0000ee6000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)) r3 = syz_open_dev$sg(&(0x7f0000000180), 0x5, 0x600) r4 = syz_io_uring_setup(0x884, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000000)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000380)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x4004, @fd=r3, 0x1800000, &(0x7f0000000300)=[{&(0x7f0000000200)=""/162, 0xa2}, {&(0x7f00000002c0)=""/38, 0x26}, {&(0x7f0000000480)=""/198, 0xc6}], 0x3, 0x8, 0x0, {0x0, r5}}, 0x80) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:32 executing program 1: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@initdev}}, &(0x7f00000000c0)=0xe8) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x4, &(0x7f0000000380)={[{@metacopy_on}, {@nfs_export_on}, {@nfs_export_off}, {@xino_off}, {@xino_on}], [{@pcr={'pcr', 0x3d, 0xfaf}}, {@uid_gt={'uid>', r0}}, {@fowner_lt={'fowner<', 0xee01}}, {@permit_directio}, {@subj_user={'subj_user', 0x3d, '\\@!#'}}]}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000140)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x5, 0x7f, "fd8d4b28515b124e58f8ef9ab6f2da75f38cec924b46ea85b102845e17251fedbef4a417dcecd409e36a46914c64756841738baf31a58c8f9fcb4f162e9702", 0x21}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000480)="0d38b7e8da2a34b445f47aef5aa44c454bb56b69aea398354e20f3300f83ecd69bc35fd0bcb56e185321651bd465c2f5102628044bf85d3f7dd84838a141b2984190a26d57ab4f0b105e125158ae6a459cb41c23feb151b3ce5eb88112929ffd9dbfb49b593dd0aceb0f8c0b77072894e17b8f73fe1a60e108329fb0b201b6f43cc35cdd922b68ac9ce652e81b387ed38ab8ecfdaae07510387ee08e8447038efa6d61c182fdff9c69437b71c9de15e5d38d6eeb406d2c5c5a8bb7f6791967565bf5ea8f249dc85f", 0xc8}, {&(0x7f0000000300)="ecf6edec57d30054b072760438b4be16545bbb53b7280cab2ab7e8594283f43271328d1042e8ef8183e480e414e8237523b30ccc5fe95c03", 0x38}, {&(0x7f0000000580)="3d86864b42a85e6b623d27e06ac97b229cdb5ea8164dddf79525024b893ffa416b95d60f4ee7433ad6d140a0f60b637f4c2c2223b6606f11d47f189a19a01bc367a0d3e44177db61f4551afa66b3d10764df1506e58c09ad60d9ee1e6fecec9afaf24c2aec74d378d4ea4f899da57a0d1cccf15c625f06537a49e617", 0x7c}, {&(0x7f0000000600)="d8e04d29f1f4153f1bfa46c6fef935ecbbceb41980cfa9c616c822aad27f604c130b85d7c461aa19ef1447fb197b8de98b4dc16d78d98d342d9c", 0x3a}], 0x4}, 0x24000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:32 executing program 3: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="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", 0xfb}, {&(0x7f0000000100)="78c5c5d6631f53646cac6753", 0xc}, {&(0x7f0000000140)="06e262b6454068f7a39125cc45e3f419af1c294c0139c06af60ee9131b8dcbd9a5eb91f849e4737f7e5012425b092c2cf8379fb493b8fbec8d9276ad3fa461f3c02684407ca64f114752e43d586b467f53123e4dfdfe27b58a27b1c2e3e7cb00a2f50ede5c683df3de8d5ffdcc87a44ec2f17ea0edea3b5615b56950c5ebbcd4c9641c6d", 0x84}], 0x3, 0x3, 0x9) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) 12:00:33 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x300, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1285.953094][ T38] audit: type=1800 audit(1636545633.159:1931): pid=31053 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1285.978171][ T38] audit: type=1800 audit(1636545633.159:1932): pid=31053 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:00:33 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) sendto$unix(r3, 0x0, 0x0, 0x48084, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r3, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) finit_module(r1, &(0x7f0000000000)=']\x00', 0x1) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:00:33 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x10, 0x256}, &(0x7f0000ee5000/0x7000)=nil, &(0x7f0000ee8000/0x2000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r2 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r5}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee8000/0x2000)=nil, 0x2000, 0x1, 0x12, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x189a}, 0x1}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3) r8 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r9 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r9, r8, 0x0, 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r8, &(0x7f0000000380)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, 0x1, 0x8, 0x301, 0x0, 0x0, {0x0, 0x0, 0x6bc}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x805}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0xf152}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff24}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x41) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:33 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000006c0)={0x4c, r2, 0x511, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x20, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x18, 0x3, 0x0, 0x1, [{0xf, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '(}-O\'}+\xa3\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}]}]}, 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)={0x460, r2, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xf0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x72, 0x4, "bf6988d0cef2e3799e3cf842abe663ae02060be57e9d2e428244650398874525f3eb8e149e30ba22d93cc95bfcf17ee653fa0c7b0f5e8b1644263d776efb68537df1a669fb8a1eeab9cf8703df1e2fcfaf1b0b676bd8133f3c6ea27ed51eb00d61155c0f2440c98e1d71cd8ca853"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}, @ETHTOOL_A_BITSET_VALUE={0x53, 0x4, "66161a10256200911cd66e309e5b6b707a60f4f8627631ca0662f128b4ab2fb9428aa3caea01a63092251e58640a908f6b9fec7a46c9f763a95fcb7269814d3fb0ea7a3be0daada8d6b95e3a16c85d"}, @ETHTOOL_A_BITSET_MASK={0x16, 0x5, "37d43cc0b0a76694403f9281fc21aaf9e3d6"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x2f4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xad, 0x5, "73ad4717028761c8ed9889201f3c3f3ab5fa7c14255b85e31c1697dd61506f4b3887b984c986dfd2c2f59abc29cb7169ebd7d88eef03b191ee7a8ee3d6ddd0857c81e55a0134b1c47adb1eb7e5eceeb6ac2be890baf893626aead76afc40436b91b90d812467c46c9cb7266b5675214712a54211f8616ea52383122f64e2e15e3a2068eb7378fcd1e415af024ab6de41af2abefdd708ff580eb1c14f5344c0411934eaea2f4e1f63a5"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x78, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\'&\'$\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '\x01*[(^\'.\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}, @ETHTOOL_A_BITSET_VALUE={0x7f, 0x4, "66df8e4d5b7d06498b46aec8adae4dc664c25cce26cb3965cd2dda51229651f35aa7e63af31fae015c85f615ac4ef777fe9de7a5c87732fd6a26842e0cf7ff11a9b6f3bd51795d46a75c280325ca79e7668a6f53d8ffc7c1402894972591532ad83d4d5e22cc8420812a31b953f6b78051c5f7ebad7536f5f5d5d8"}, @ETHTOOL_A_BITSET_MASK={0x59, 0x5, "b913a8424ab1018bd53727687038371e406ad78b0abdfdefc4415d1bfd6745a7e08493676c683bb5bd33307402a6d8f854d1b523a81e4505ee72584f8c8af1153a8f363a1f156da01200338201452313c51048e7ac"}, @ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xdd, 0x4, "44fe3a98135c91dce2cce74250d76d022e3b49bc136a78e8802e035dc2035155c04039328cd4bd3f445477176d7bb9458340402addd30ad3a981d9f4ab881ba9b005b493d5ec1c31c51d9c80f71dea1f6a475dcea39c51a908ed1776889e550382e6a869880d2cb1d52392127537654cfc54881193dfc20d49d07546bed43f0a2dd1e2a2184af9189774f573ca7942a56794d074cb4c5726267549091b125817532ff641e3f2dd28b239cec3ab8c0090423b00f524407838902df22b27de4e7e3e08f82c484b4c86a94c33ca14a8cf639dbff61e80897b5790"}]}]}, 0x460}, 0x1, 0x0, 0x0, 0xd910a6101217640f}, 0x8c0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) [ 1286.437145][T31060] raw_sendmsg: syz-executor.3 forgot to set AF_INET. Fix it! [ 1286.492701][T31064] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1286.577364][T31064] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.1'. 12:00:33 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000000)=0xffffc3cc, 0x4) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r3 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x20201, 0x0) ioctl$SOUND_PCM_READ_RATE(r3, 0x5016, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:33 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x3e7, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:33 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffff, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = syz_open_dev$audion(&(0x7f0000000000), 0x26, 0x100) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000040)={0x41, 0x1, 0xb, 0xa, 0x2}) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_recovery\x00', 0x1, 0x0) sendfile(r2, r0, 0x0, 0x1) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, 0x0, 0x1) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r5, &(0x7f0000000140)={0x4, 0x8, 0xfa00, {r6}}, 0x10) write$RDMA_USER_CM_CMD_NOTIFY(r3, &(0x7f0000000080)={0xf, 0x8, 0xfa00, {r6, 0x6}}, 0x10) 12:00:34 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x101, 0x0, r1}, &(0x7f0000ee7000/0x4000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7fffffff}}, './file0\x00'}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r3, 0x10, &(0x7f0000000140)={&(0x7f0000000080)=""/110, 0x6e}}, 0x10) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:34 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) sendfile(r1, r0, 0x0, 0x40000000000001) 12:00:34 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x10, 0x256}, &(0x7f0000ee5000/0x7000)=nil, &(0x7f0000ee8000/0x2000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r2 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r5}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee8000/0x2000)=nil, 0x2000, 0x1, 0x12, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x189a}, 0x1}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3) r8 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r9 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r9, r8, 0x0, 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r8, &(0x7f0000000380)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, 0x1, 0x8, 0x301, 0x0, 0x0, {0x0, 0x0, 0x6bc}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x805}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0xf152}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff24}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x41) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:34 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0xe10, &(0x7f0000000080)={0x0, 0xfd07, 0x2, 0x0, 0x110}, &(0x7f0000ee5000/0x4000)=nil, &(0x7f0000ee5000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = signalfd(r1, &(0x7f0000000100)={[0x81]}, 0x8) sendto$inet(r3, &(0x7f0000d7cfcb), 0x0, 0x8000, 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:34 executing program 3: clone3(&(0x7f00000003c0)={0x80000, &(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100), {0x41}, &(0x7f0000000140)=""/209, 0xd1, &(0x7f0000000300)=""/170, &(0x7f0000000240)=[0xffffffffffffffff], 0x1}, 0x58) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000018c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x5, 0x3f, 0x5, 0x7f, 0x0, 0xff, 0xc0200, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x1}, 0x40200, 0x10001, 0x6, 0x3, 0xff, 0xffff442e, 0x0, 0x0, 0x2}, r4, 0x9, r1, 0x0) r5 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getresuid(&(0x7f0000002180), 0x0, &(0x7f0000002200)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002280)=[{{&(0x7f0000000140)=@file={0x2, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000000)="0ef48c5d79d71ff381cece70e814c8184d680f90db07a09fbb21e2202985482ff4a62eeb5a78519686", 0x29}, {&(0x7f0000000340)="8a32ec3522cdb4088f05489b2d67a6f549c271de7cac31ad0925ac4cd50c150fcd7402dda7657bad2990ea902917be1beb06f8075562f38f5f68a3a35205a4e83a89dbffe0182318e08bd3d6acd264de5c3d37624f798cdf22df1f640490099a29b94e93218c56429f2e38c7b42b3ce71449bda21b37855c2cb251d1f2e1a7e5211455a0193ac7c278105e1893ade2fdd43fb7d09a13e6bac8444e6966436c96bd06fac423f623610d7a33faa30ce896c86527c5ad387e22fb42be655da6c5596dce7fb5531a3213708c0f18c902532ac0b218879ae82aebdc11de1361be46029ec615b2ef7bfddb8342244d88750898d3f42b3d83e84aedbce9130fa357bd13c282d225a6d13fdc8d82e29f50639c6e686e00fa7fea2ace7b8fdf7d584c07cfa5211d53fcb835770ce3136d5a802652c08bbf7c1469263d0a592577b8925fe6af65ba3dedbc8d9ec452527aa8459ae63bb58b10d90db89141d0885fe0525c2ef65e4566bec9d1beb89e0fa4d093aab771f265c3a42401625096f11f6489a87bbbce5a3705d4cb3bdaf1a09bfbea25e76a19746c214d0a059e242bb21d9ccadd6a94920cdc52d6f954759fb81a7e13edad933873d169dd34ae435df98e2f357610c9bb17cbc212c65db453ad9c997d85843751973c86fa1fa8d983b24884fac2967ce683e259ef85d638f0ca6191ab5f781bb551648dba386fc1ac874910c6569ff28b7213eb7602082a7fee7d9bc228363e39839b0aa02855839e142975ac7cbb86f497745d1b6885db4f61361d4452d9194b2c488815ae4e2bd6943c29f10e6689a40de424f90145abf9e1989bb3886bf794afe31ca8e81615e9d92c4fc1241828ebaedd8e1548968a6cb5c78748a6f1673cc113ef76dae465ebe5b0e5a2772b74d00c2820d22af33a271b3723a59482b4d6b099f9632ba37e94f2a1a0d26071461955854565eb9171fbd884817b261aa2f7e2856931f8d874d9a44823193da7fc26590027ac7d62e60b1124ca174abfce6cd64e501f3f78af86458e437f9e9adad86bd20449723006f1165f2a82cf024d4d8197c813b7ca25a1570dcd28696673dfd94788efc8b3a2bc4f9331a78fbbc6b738aa920e7145c790dc9442f530f6b5f48c9ece1d10b5659b68167da06d2fd30d8e7f9e48f87964efb0207c20e218efcc3aa8466399f073795f0945c2c50291c627f52f12b6ea58bb9d3956af760b3e1d3b8023f8356af8b5393dc8be2a9219226a98075c90d87507c402cf56edc70fbb387a486783bef7d24666d6376203ebf1e4764f5edc8419b1e0ae970954f93cf1c36d2797287ef5f83d373b860e15fd56f2623ed6a7bb19d1db2be1b071855f09b5ac5727ea97e818a937f2db8b2f0cbfcb7e028afc1354066f9bcd46d2181a0571ab1a8cf930184a822fb42ae9b70f47fab8dc09e7975bb80fb32907ec64955a29d36dc1672c6addbcd521bbd5fd9ee7b14324bc9e0c109b4a7fc9a8b75876de82fbbd586c2698742c7612c87a68484c301398edc6e93917e3ed113f36e91657efe76e241f30692e5042ccdc99fece4030c8627fd25a9dfac36fd09b62b78e03da136c321ae06a473838fc7ee5b544c1b945204c4eb8090cdeafea457ab086b097c8b36fe26c27d73de246213006133b03c190f7b6af958c0f6f57e59deca7f8d6096f50a4887efa4a7b611f754c8eebd5e0150fad3e67ce248df95f9f3601ab338178866c3128cf98627388a1d8c1211ca522320c4f82cec98eda690600ff18e8ec502d7e363b6f3e934062c887eeca9f6b0e462f77c50beb2202149c2fd064cc3f1ec89a5992343d902e50228f5b78df9205669adc050e25dfef5e62d124f8e7d8efa21f841722c01596136786c54d2cd31afcd11badde036ff5b0635440b31e345c0b1dccdb4f770e6fe141843697eeb8fb26ee45d1c03b1e6a35420ddea787b9b82b327416ed8ef5165f56296fc7ae6c22dd77e17047dc7b2d2d759aa9d15f87633102b45371235b4f57744dbd142f3610abe9465bd7f8ba0329391fd24de3492429e82928f49654321ce72fb2cfed051b253bfd431b34a12bd82bb369c96cf8d94a79a5f3a10ced4b24f2b8596b443bdd095ee239ecd167b9604fb094fa9c650da5f00322c834a0c63d6df2f1e48e374b2db197e81b1ed59d955b0478b237c60236c5246f034226a8102a9986c3c70a15c583b42a6e5f1f40a0d58298112436baeffd83f4ae4617bb7b8e6e91f076ea63ebb5738a87be8d5b692b818b37f8475f142dea662f0eb79adf68739b3a6cfb3e44a27985ea03a0165c45d7de606b5b7a635258228d965dd93f32e0f48feaac7656374310616c579dceb8cc07f2c26bc48f0410569dbeee44a795bde7dae4f874291a3bcb375e359b85408ba4adfc9e5a30db5274ac19c4969c270860031646c9f7848624ec6466ef94d476338ce35a383606a6447c543020108d6f74220e8d45280282b2d250f633c6d57869f034f7abc07585ba76cf1789e96762ec97bb2c5dc354859031388c85642915eac8eefe87efb52f92339680f512e1eaf04d934dd6af752cf394913b8648472b45ba443f9081f7ac83c3d0d3a7e27897a3b4b74668c63f8051bd3d2081c17b8d8779dcc617e122f0e3c81affef23f01a4c2ba2068d8e8bf3f5515110cc360f39d767798ac3d99d34aec37a32f139eba14fbef271c1153f5867486d86bb3c1157d8dc68da4e95da4e66d076036a05547e1933c5dd6896abb2ee590cb49fa7fcd670060f410392f6f58b4246cd16dd0a77229366f8c44975ad13b0ca83fad9aa05b0e8bdce72fb6c9b73b2e17bc645bd433de2f90638af1877ee21f8825e95ab3741d4aa72be47dc56f4d62ea04da714928d982744a39406d15db231d241c30939b0d0e1e05645ed7d7a26856aa96d94dbe4d8cd0a24c3ecf94bc7d4c25820c54bb35c466c97505568ceff82dd5f7801a19789f52248ef633098552b8a33f7930c91401ac4ec59ca6149865d035eefb46d7216b028f4c9790b0c019eb8944b2869cc84f2a43d53b3fbf63778fa21f7d095fc9f718e50478ec8a20ee3bbd2c6bb83b273f4ac61bf983307ae60280149aba2474fc6cbc6040865d5255dd16d9587e0b5127b25f1958011e1fc11a794071a9711dc014e86a60c7ce08ee35d295cb4e8d78eeee05b17a1983ba90da4c32dba9e959b943325a93f7cfcdf097f497f12c436ff4dbe953cbf6e14ac0f3c2af352921126cd1e9bd983a88e520cc9268d32b9408a3781757fe67a7d7676c86f68cb6a3dc717aad8dacc116ade8d74fe7de3c768c83205402a6931769ff7f4d2e6903a6dc2ea8c949ad3083a1ff6b5a334f16a92cb81a0e2be741da7686cb4749b5a7fa44d6c778741df5a928112e36787049e3561143817aaf90b3ea38193ca753518b75fd1c854b280a78f8873fe436922155041de021047f3128b73e18a9d4b5d5f386ab95d73a03feaf145cfe2ea7cd7321b2416ddade9f5eb2ef0244df55dafd30b571909b47c887563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0xff7}, {&(0x7f00000001c0)="2c1f90bbe813301f5a49bbf3785ee1f39e1ec7004bbc2cd9eab864a38e0924edb10bf074843d2e891ea4298cae016a049c88dd3660fc7d1b2a7cd463f9a908b7f5cea88211a4ddcd682aace37a467ac68afb0159795dc53d0672c3606e00e4c50ad079d27a464115185c523a457cdd909c4cefdc84e05774cf8c8f01128560ba86bbb151f043d6fdc7a14a6a50d226edf5f679a27ba1a542f12eba25adfab97ec67cb8d80d48520024e935a57f6e9f813146452e80c9cdcb42db7f37432bb199172c79b606ec87f93bad268715d2f2e6", 0xd0}, {&(0x7f0000001340)="2722b0df817988d4dec19254751d042a45e484379c6d22914b980dc571c73cf3df4195b426562f0ac3331e1d0e24cf95e773ab6f166bc0a14e4ef1561e567e78e9501111f4e3d8552951e5c34706783cb7c95248f7047451512b0a2ebb7c6d5a144a479e0c243c8a3a31d05bf6c31e62d97b1c84fda49f87b273e71af37df3f4d07edf93bac34e9553", 0x89}, {&(0x7f0000001400)="d30c662accbf670d50eaf0d7aa54bc0283c61fbd901cd74f16dbdd0880c6c3960485e27ca3aadc8db885dc0dc65640d3d7808744ac609e136438534787bec6ff75fc7ec1f1a2bb2b095393104ba4b27788b6433d318ec38c0e9f325cf9087a1c99a5cc28dcc9b5b1eb985daa0f34112af72663c0218a204180daf7969964187e4e88780fd8ea054859f99611fb0231f00409e16f26918df1946ae38a49ba05251a39bd08e71602a648e5d94a2e6227d236a0aa8895d847d545a1da6fa14e538a535e7917dc60f65fb1b335e9ef9dc5006363ff620c55883be5466d1015da418e2624ed010f4092540807f6d1b7", 0xed}], 0x5, 0x0, 0x0, 0x400d040}}, {{&(0x7f0000001580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001600)}, {&(0x7f0000001640)}, {&(0x7f00000016c0)="d038e2b0b3498387aa49c1fa5ab7d9b9dfa4f9b388628493ff18658a1e3aa9d7769ad05c187a0133a356f94def0ec58bf700eef5a2e1c65aa794f37570b6713d21e11846b81df3d429a0a815d4a8e71d27bb9fe8a1d827eecbcbce47509f644072b401479a7d5b1f5e26f69ed83d698a3d97f4bd7b0c5a69dbb8f02638", 0x7d}, {&(0x7f0000001740)="82c18f7216f584e240681101ee2f8e614d381b0f803e174ff955267ac55dea746773ca28b78950302e6b29a559da16c7b151068d4d02312485f74931dad8d8020a54b87469a1251c13ba765c6edb5f56ced51dc16dcb29dd8e81e9b3da45a5d12e62c2043cfef57bad5b348f9d9e7e8024a849020eb7d3afc28b08c70042ab31eb5d1871142a50e1f7ab9dcc94fe3da1064847ba9ab992dc81415bbcfd8ca7dec2c0132045165419fde3a2af442460c41033a3b7721a214a187ca127af17e1fb2ca28884cdeab70bfb8204", 0xcb}, {&(0x7f0000001840)}, {0x0}, {&(0x7f0000001980)="6f4e89b2237df19379c6102ba33ce53678a5da36434ea8cf49d2a8e9dbdb547c2c92932e066c122fb2e954174111fd7e4aac3e293527ee4859e34f8c5488ef7adaa60ec3bd14259bc3fa1fcb69a42535bdce8c895f75ba20a2e6bcac7842195617e8d471da32316b04515890760162a9c63ac5e56df699293c56e563ce69ba587f6fa721d39a7d1c2d01a325e2", 0x8d}, {&(0x7f0000001a40)="512927857984c7d1998c5df38b665a48778592ebf79dc6e25bb730ab1d4302024de0b27c5e696a62211632e2bbd2e453d8b8e985404e", 0x36}, {&(0x7f0000001a80)="b4fe55877feec678472526287b3d119b9872d89e3ce6355fea7aa42ed7ce5d28cfbdaaea19728628ca8d8ccc9d691b988022e14c81019f9c52338f193228259aab4c7e2ed0d8252316658eabc7e42f38865caee606dab1974914541ac6396dee41bce310fe17affc46e791b8475a4439e566d006b66949055670f76a1649039a20bc62dcbbf7c74b071e7f8f79d8c9ec30e8add378f15b4752fd9da7a4e5a2dae5d38c7cd6b43500c8159955129c5b9e6de9428af55422c1eef18eae4f90d803be99bc2d09d359014f93d1b147c98d6cf9d7f3a296e920e43716729fe0a60dc4440ce79003f53be995bf726c881e", 0xee}, {0x0}], 0xa, 0x0, 0x0, 0x80}}, {{&(0x7f0000001cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001d40)="772f7bb6d6309fdf00139dd233ea526375e1cec07a9f89730fc2", 0x1a}, {&(0x7f0000001d80)="5123d2e0e0cd4f708e5b33c1bc74b0506ec6662cfc7c473b2ef03bd979fc2111346e14daf88f06661f55e056ab5291e708dc971f6a783dad06107a45169eca6b7e118156d053a49653201afc76d67d875bf88337685db68c07a1e38eb5b836bdf699b6e71ac26ff98c41263674cf32e4844f32bdf33dc7a7db252c605e376f80a7d93cce9d1225e596fabe3d497ff5ea266e1173c881fd8369d719aff01cd7f0dbbe284564d63d04bae4ce0d3270631c26c9fa280446dcb2", 0xb8}, {&(0x7f0000001e40)="25122976d0154246a7cf55ccb7ab14bc5e68f4a1e6da99f5891ef0921b0e9559a0abb8c771c812b89e50840793d4cc07a3b99c1da26f461df9db0ea8f23eefb488548fd0b6edbed39fdb515c3b326b80b7a6e6f346639ea201b1b9f37287f4eade89a0a4e9d7cb744d32d62dde84424556a0b26a0f53f15125d8103f02ad06e7989e0697cacc6eac9dd6d3c243047608e55c5f", 0x93}, {&(0x7f00000043c0)}, {&(0x7f0000001f00)="074e7cc391bceded7e89696db7", 0xd}, {&(0x7f0000001f40)="d05bdbc3eceb0c6c2a9d21ab8ccbecbdc2269d442ae5e94ce0c2197af07f25740e13e942b169ef37ed2bba39e68d4c1e8016007e5e016996c03514e99e200fa8f77c0a7e74a08570754534c92a3aeed7fd669f1bcc23583032d5a7c043ba3943d2ffab95cdd01a6b96b363f016f51d607e33ffd837f051", 0x77}, {&(0x7f0000001fc0)="f13f1cea0e6005363b", 0x9}, {&(0x7f0000002000)="0e42f8fdbb2d30e804408772b4ac766e97542443facaf716eb5e9a1840ec89bec803bfbccc0185d62ed6ec71aa6a69eda73ac48902d4a3ed6366ce1e0b1b6ab23ee1dbcdb934e8fd7c64befd78bd5376b7e7e50b2e28d9d5cd7bcdb8d1e3cab558d122fb09b6b4c12e9bd0f3f75a7580f0401096a8c135a1609ad8c7eaf62c8e186a20634125faf438e9322df05d4a7ad6d697d6a267784049a5a3776dbd253d9a53e81a9cc3674ddea83708c1234f29cf929237c7a2efcb0ba1cd022db6b10864d8dc52fbad2668e570d6859228d03407ff17020cdf7dd1aafa2afb07947506fe43588a", 0xe4}], 0x8, &(0x7f0000002240)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7}}}], 0x40}}], 0x3, 0x4004001) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000000e340)={0x0, 0x0}, &(0x7f000000e380)=0xc) getgroups(0x6, &(0x7f000000e3c0)=[r3, r3, 0xee01, r3, r3, r3]) syz_fuse_handle_req(r5, 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712452aa24d785c8f09e2ea209c72d52981806d09277890055e10c0a74b8cf9b9aefe3036708628d922e48b32f5dc645a51d60ff4610430fbce52e7fc5a218bb1b6600b8811aec24428afd116b358783a8a9a6ba93fcd618258cbb81bed0dd3e81272327b061e1b1d6fd19ea880e6e988c885f8639a39fd07dc1376d592d49d29715d197c28de0102a077743e7687b8d5ba63820d21d7ed109665b730eaa8d07f21bc2c17f1c72624178923a479e39378d14a07b4fdc14d7bb66dd9d9e539f95686998b5ddb657e1da45b2aa5a1976ae1652960c3183861b929991e903b8799aba8d48857d7e35663f855199828af9bfc7c3c7ea8eabf2d323187f2dc4e12f2d42d239fb0e51688d1b21098c41eec5b35a283675e72dd735083d0979d52959a6ed999fe94efe823456a500024648b11b839c1c3fc3db9af1413b496e2b0ce6a6a5f7356c289452e40b82b7e064f2d33d65da65baab5e1221a563083ae89371b40b6f3d2b2db79da2e3c32e992bc6faef3d556bfbfeb658f99e19d58dd87d4ef313b59cc90a1db3fce1f9f4d80c23bb3c4c56324b39ecae150e53f904ad708af1e5458f6c42bfbf9f64672cbab3a381b53fb76b95a768586064691dfc13f0f110cd71589bd9136cbac1b75b5507a75e5f85f3492b740111ef89edd4b5392b2e6d7696c6e8384c73b1077be58744ec469907ab2815daf17b1e3639041e2e61185e1e6c8dfe6e391179461f6a56a4347dc5630808e6e6645216bb68dd0364aa14924635f9f04a827947e8484bbba51e45389efa97b96e31e36cae8d63200dc2a6626868758024b796b90024833937dbed329d3f7266c009599ef4aff52c32b2cf4461b8849a92211702cfd405120215f609dc023fcfa2b6c7f383efdd9351fb5295cf1068c2f46133eb27d6dcf4db9ec2f40074a4d2e95d1d60e20069ca7a14dec6925d1eb3662600f0affb65644a2504339b8bf0135918d7e52c1fe8eb8b80d212ec52df1c07992a2f6d7e53a5fa82897da91d07824f78e3da8bf914a4825189f575678b0ba954213be70121bc2da4a88a03bec7a8f5b71d7d2752eee431c1e448a4ca7c97325d53cc96c8734bbc57989562cee7cdca8300cce013bd08ba43d9e63f0bbdd6ad4e462c5c7e13371ceb482af4dc322b73c0ae1be17a215f742ea90fb5d7801537939812f20016f5ab07826e362053042c278ac9d17f42582a57093004d73a70c8289674bffe2c470af866297c983e6bb869562f3fc94dea3b5bbce3a36bfb8ece24eb1e9883f213dc1306e631eb503c9e9f6285267144f801c24568eb45e0dd673c3128f399f0decd4d5244a0f807ba117857b653a8365e07bbe90f92d8b72dcaf6cbbba85ab914a286601f68584eddc26092b849330c2c1349759d3335d611900365c5d470d120c83d8dc64bb7b2c4f857692f9fe005df3ca8a69dcf831b0a58b55671e4540d9287c38723f00060240f8abdb835b4b4973cad786616cb6ab0e1373dc2843b78c4a008a36fd9882721e7bf2dd00a21334c624b48cec1bbb47a77f781a587c6f1664bcab7a0baddfd5b06b2a1de5bf61e3556c355a0dac41ec13d4d90d0d93bc5f69c982c7c480dbe10e51a4f41ed9d0190f12f8abc5f768878ee31b13e678b84f2f880945bee3b2559b0b191999bfbb3ffd682756f5ea77b84e4354862a9b9aa7cd3fef4d2a86daca0d6c0cb35c8f8b623819c81b40d3592a9eb287b179a68ba3863fdc5b511d2a859d482fa4fab85fe0b00051c3f3fd11b433f064bca8f2627d7cae63d7611e808bf6ebd7457d64e3b4b35a70420236a7b18eb0948091af544400430ec4229cf96742320aa8291cd3f892369d67376df2c77cd29ba1b36895abf19c62b11732e4dba39d501b9cb98effb2629fe18c75493d08608fb14d13bdd50f10ac55c7d8964ba319574b8f866bb333820036c7b27752fa86a7f4896cf41da9cff58c86fc291e9444e0a70e49634704a668e5b7805d46b5f2b469bcff0d41e7c494a7f8891a20c498c4d92b898eaf911a1804a236e405cfd58c48399b2f15ef768f0bb8fa1bb97ac7eff19d1fc11d4c3dd3ef9a9d2de64d97d457b33f54fc11bf7b60e5c3b914b033147bad0d842e59410e169210d51768ecfa182c3ad99da1e06eb4e2a800db9d2a18b723bd42e29aa004f28cbf2b57febafd667e1d71d088897ebb5283b148c8132cfabb141434c0bed307f1ad0fd617aeeec52dd5ad1e20f93894ecbc5acfed85fd1f34e32b57df88f536e57593fddbd9faae63a9cb9b838b3f049c07a199c27ff388af4e71b1a0997a894df9893bd7f8817590d060942f6cf44037cdb5b74aa5612a4fd5b568e7815557f83ca83731082108ebc6d5ae488edd657e3af37cc2a8cfb50ccf33d3669c5081c3b4d1c19f3db31c569a9ff26c3d9523b2820b9571faf272089b7f848225d09db7fae72f8e54d5fc845a7e2ae7cf059770767e3b38f18bf2318358630e0a6a40574e4b48f7cc47fbf4655cb4b76287ccfa44667022810593d8e779d705c936639f59614f1ef1b04353be640f2289ee2e78668a39c40b6d59f60a80aae951a5be8eabad4ffb50c4a5a146b89a749c1a24251b33ac1f4653e97d8cb65d1e72bc2b91fe708ebf5241a6129761a8054260575466018ae9b21f7712475e7ff5f3cd413a43b92f4957008438039371f4ae5d9c254761cc6ee1a1aa9263c9f3cacdd32cae2a943189e6461593e480a6044a336d89dc174bd58223bdc279c68810e77069dac778fbdc52591dc8c9a442e413f1185a590074daf68843a3c14ed3756c735cd62ad4051b18ee7cdffcb8285478b1579ae0187c736efce346e8a283d14fb5bc17cebd342eec5b47f23ec54027a3b262ca716e0fe1bba573848215eecfcf672902df4a3646afca3f2f07fd694d95d4ef5ebb13dc170de34e6214dbb04df57989cba54dd8d0996320984a06916964b28a8248bf5d8310cc72b3257512dc83b3ac35fa339b99195e7f235629573e8c279ed492d90db8d80965635479fc490a34ec1780bd0044e6199d958317e60974ae1fc5ec8c82437552bb994d385330c7b54f4a341e787a5da7cf7f3f81e9ec0261bfe808f981b687057bf9be3c602ffa8018e31ddaf225cf3086678e14491350eb0c717c603a7bcfda086b397a44dc5e9c3f11e495d76d5b6b181304557e3f69adaa2a8be11fab7d433d519464a0aaaacfaa93421849849477e7aa1c96ea11aeb433f70b4a7fddfea1671725112bdc782475179b330d4d95d8fc0d2474812b64f31aab0e75bb303821d3daae8c808e1e328cea46eaa130ec0a68a9e13fc280528ce9ff4ae185ca5c8b94a4f1ae159cd3a509d8cd91b729cb0bc0d810da2d75634faef19b6b551d9fad37679c2e2f2175efc7f835e1f7ff691b5d23c8649b853738ac53a2ba820bb1400fa8152d0038ae333cca723c87d2081bf30252e8adf04aecda6a7ee13dbfcd46245b359da05ca92ef3be5997b9d3f82e18125b6641a28f51d57ee4a7c4a4444742cdc50d0a3de09226502aacaa927b54130cffab6ff239fbc28772b004b90e06fd7cdcf7204b12965bd5bebc6b05f192d622d23b68ebdd185987ab8eedcba852396170a4a6d281188ffb6f0727d1361b6a31bb68f63ece907ecf17100e04d5d87bbd5cf7e9ee9fc1ca44801390d31fb400cf92d7e0f84075cd6c02c25e0f2dd050504b641011350fa4b8bc7f107225a47dd36931d6b84e35707b47dc7272cf3e9042eefea9fddd8d528d3bd1b105e8dedc3e65067bc4f6644d830b11f805e2b77d72fe79b190ffc00452a07a8a1b6ed2d95aafa79765ea38b5858ad0c0979f7bce187865c530a3f721d59e1a7b561e4d697a858ddb2c8348028597664f92dd5d926c8c57af4bd77b69563ce5ecaabee2dcc6e4ac167eeb005712ddadef20e436ee604552db37a88846f7a5eb2b6160dd863dfec6e322add27e64ce4073f20b6d8c945e326a636bf6fb76619eb4bcfb2fbac776bab7f7be8e890b5caa82f6ac3e87a4acff4455db0ea26265ef7d6a70eeeb7f13da37539c4aeb5525a0be0e165d06953333818bc7eb090f854c47f387157a6de63676bfc66806af023c5c0e148cbba3e5940e4edcc44d0baf5529074acc4cb4b7702a0ef0f7396002f602ea26bbb98acae5959af7824e946eac42e4104a615fb1c1f9031de9c04f342644e7a70376ca09c4436a0bf411821641fa8ba35f53def2a5db298051e8bd40f3381a0355b505a8b5af501c4b4037678f66b9ad3b815ad028dde78484cf0b10bef09debcd8bf2f4e5e5c5b228cac94e647ff83bd7394149f242262382f3c4d8e2aaf9a78539bcdb9e228d51a190d7fb88146c21247fe7fba0d5fab44174e01e2543f8033efc7fd580f79889e4dfb4b7063cfd4bbf4b864f1bf27e509d96141369a88b706e6ac877332649e9f81faa1291a6b0a1ed80d8d19c1e5fa32072b49e7218f045c076ea118d08f8d7556376b7290d93297ebd770cdbd3dddf5b94641bbd59ffdfc68aa9aca15fc9cfba3bba74", 0x2000, &(0x7f000000e500)={&(0x7f0000009a40)={0x50, 0x0, 0x5, {0x7, 0x22, 0x10f, 0x7f71676f93b6988c, 0x2, 0x0, 0x7, 0xfffffffd}}, &(0x7f0000009ac0)={0x18, 0xfffffffffffffff5, 0x3ff, {0x80000001}}, &(0x7f0000009b00)={0x18, 0x0, 0x3abce58b, {0x7fff}}, &(0x7f0000009b40)={0x18, 0xffffffffffffffda, 0x5}, &(0x7f0000009b80)={0x18, 0xffffffffffffffda, 0x4, {0xe6d1}}, &(0x7f0000009bc0)={0x28, 0x0, 0x81, {{0xffffffffffffffe1, 0x7, 0x2, r0}}}, &(0x7f0000009c00)={0x60, 0x0, 0x9, {{0x7fff, 0x1000, 0x3, 0x8, 0x7ff, 0x80000000, 0x7, 0x821a}}}, &(0x7f0000009c80)={0x18, 0x0, 0xfff, {0x80000001}}, &(0x7f0000009cc0)={0x13, 0x0, 0x2, {'$$\x00'}}, &(0x7f0000009d00)={0x20, 0x0, 0x0, {0x0, 0x8}}, &(0x7f0000009d40)={0x78, 0x0, 0x7fffffff, {0x6d3, 0x0, 0x0, {0x0, 0x4, 0x80000000, 0x2, 0x100000000, 0x1000, 0x7fffffff, 0x2, 0x7, 0xa000, 0x5497c2b9, 0x0, 0x0, 0x4, 0x4}}}, &(0x7f000000ddc0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x81, 0x4, 0x5, 0x4, {0x5, 0xfffffffffffffffc, 0x4, 0x9, 0x4, 0x9, 0x80000000, 0x8, 0x3, 0x2000, 0x7, 0x0, 0x0, 0x7, 0x1}}}, &(0x7f000000de80)={0x28, 0x0, 0x0, [{0x0, 0x80000000000000, 0x0, 0x9671}]}, &(0x7f000000e080)={0x298, 0x0, 0x6, [{{0x5, 0x1, 0x6, 0x2, 0x8000, 0xf8, {0x3, 0x0, 0x0, 0x6, 0x7, 0xfffffffffffffffd, 0x8, 0x8, 0x2, 0x2000, 0xfff, 0x0, r3, 0x6, 0x4}}, {0x1, 0x819, 0x3, 0x5, '#,$'}}, {{0x0, 0x3, 0x0, 0x1800000000, 0x1, 0xfffffffd, {0x6, 0x6, 0x10000, 0x3, 0x0, 0x5fc, 0x7, 0x0, 0xff, 0xa000, 0x8, r2, 0x0, 0xfffffff9, 0x6}}, {0x6, 0x2, 0x10, 0xc3, ' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, {{0x1, 0x2, 0xfffffffffffffffe, 0x5, 0x5, 0x5, {0x0, 0x4, 0xffffffff, 0x7, 0x4, 0xfffffffffffffff7, 0x400, 0x9, 0x8, 0xc000, 0x1f, 0x0, 0x0, 0x200, 0x5}}, {0x4, 0x80000000}}, {{0x3, 0x1, 0x1f, 0x3, 0x8, 0x0, {0x1, 0x0, 0x0, 0x6, 0x3, 0x100000001, 0x7, 0x3351, 0x19, 0x1000, 0x6, r2, 0x0, 0x1ff, 0xce1}}, {0x4, 0x1, 0xa, 0xb52a, 'mountinfo\x00'}}]}, &(0x7f000000e400)={0xa0, 0x0, 0x0, {{0x1, 0x0, 0x43, 0x3ff, 0x401, 0x20, {0x5, 0x7, 0x4, 0x10001, 0x7, 0x51dd, 0x9, 0x3, 0x1ff, 0xc000, 0x9, r8, r9, 0xe9, 0x5}}, {0x0, 0x14}}}, &(0x7f000000e4c0)={0x20, 0x0, 0xffff, {0x7fff, 0x4, 0x41f9, 0x9}}}) r10 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r11 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r11, r10, 0x0, 0x1) sendmmsg$inet6(r10, &(0x7f0000007840)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000280)="2fd7aac1dbd5af94b969", 0xa}, {&(0x7f0000000440)="4d0fcff1db1d57023b21f3f7664c9852927d", 0x12}, {&(0x7f0000001540)="1583e40a91d2efc62d9878021cb59910bed786f4025a24c059c273e77a53880b8692932e84299c9c6840980e8b8110f579695c6acc8263f7de52b6246df9adaa64628e5797f51514730cd6234c38cd0e260300fb1bf5ba5f896561cd6c77addee6cdc15a6daf2abe758babf5906fdc7649e23ebe5c8e6a25f1569ad1b4ec4879feb2d9d595a341b39d2d4a68c1669c3d568b35d342c1e911f8cf130c673b3c506403039891d035b5d246e461d82e6ad0c5ba0c04c0a59611724ebd9437e1a6", 0xbf}, {&(0x7f0000001600)="c733673cb7581e9826026b30799597dc98defde742260d1cc31cf243d631490f7f6a69197296deb172587b8889037144482fd32cdd5231f08c7bfc23ac8b087a7a33e3", 0x43}, {&(0x7f0000001680)="d9f508ecba3ba2a8a72e3f74718bbd8f76c10a366451d5a602eeb5eca4512f1093b6c4d90e892d26319deb92361ccae63c8c7a53899da86e6167981cefe8ecfc384d8e273caeeaf8dc25d6865c29cd0b89a9e92e4fac7c5eed98133a76be8590806d51e836997a5e58b174efde85a2efb370ce5bf9ce8af2ce328f3e2fc1231f7ccc9a2dc9f9e2", 0x87}], 0x6, &(0x7f0000003900)=[@hopopts={{0x158, 0x29, 0x36, {0x6c, 0x27, '\x00', [@pad1, @pad1, @pad1, @calipso={0x7, 0x30, {0x2, 0xa, 0x5, 0xfd8b, [0x2, 0x8, 0x9, 0x5, 0xf663]}}, @pad1, @jumbo={0xc2, 0x4, 0xffff0001}, @enc_lim={0x4, 0x1, 0xff}, @generic={0xff, 0xf4, "5db4c9cb2ce0449512150d22dccf374152a892ebac6b57ad42522314ce758dc1ae299898daee04fe25c3c75fce694a46c80b85c87858c21c05a9728e8e350a43d729b5aa252ffa5c630099d24a72b5261192411dc7ff0aa388faf072bbe33e60d7e70c739a26f08504764eda8a227a78c5c664a3ba10e74f38958adf0c27146dff7cc13067584ceffaa402ab05e4e8bc3b36748c15949a7ede53f454cc3bbfa401f0ecdff9187b220b2f4c7e5adc09c4035b2b9c5cc092b9027132f0072777a3473071a7324a26ec0652404ced713a82ec034262926d09bba69e79e044d04bc072eb5d1f895eaf0c3caaf097924b477c64a8c639"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3ff}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xd114}}, @flowinfo={{0x14}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x2f, 0x2, 0x1, 0x81, 0x0, [@mcast1]}}}, @dontfrag={{0x14}}], 0x1f8}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000003b00)="fce05d8668369d587f84157074805c96b010e4920cd3b82fb4101b3b9ecf74fabeaea0dab4c293a70d72206a7fc3b6c58e49e66f2012ac87e171a0823a6d49ed436c41d11b303c47c70342b6f502c9d6adcf0681404197873f476e282e9d769a48cabc142ebb36a2f316dc65bcaf381056ba8fbf2aeb603167c4ab129517cd635568e5d69edc7e1615e3615e97aaa007f78478256bf4488b44ad8ff14f00592cb5116f806d06f7045b173176b03c6f9b99ee997084167cd850f29a3c13f06116dd4aa91924604cfe0f019ec0ad784b9161d5394b96380468d994f42dcf5ddc4d7244b568df14138e1043c75e", 0xec}], 0x1, &(0x7f00000017c0)=[@hoplimit={{0x14, 0x29, 0x34, 0x8}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2b, 0x8, 0x1, 0x0, 0x0, [@empty, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast1, @empty]}}}], 0x70}}, {{&(0x7f0000001840)={0xa, 0x4e24, 0x9c8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7fff}, 0x1c, &(0x7f0000003d40)=[{&(0x7f0000003c00)="85fcd09c8f010bbf17de8fb3f3a54e3bbe7b041a6b6ab40a2a4bc529067d54d13321f498120608b9ef495b4c179abd2caca48ba1e6c9d9e1659c5079dcff8ffaaac67dcb210148b3603b0b4ca50207d2b0a1b640cde21177a4069ae8d7ac7234c381704a3f890fae587293e6247b2f0d80402311eb419d6e50514a11d6785c415384562ad0e4112c1173ced0ed3067bd9dd5824b9a0604596579310cce0c2bd2", 0xa0}, {&(0x7f0000003cc0)="d994773394c5fa9296665fbf6503c4158be5da87465db4fd49199e4c527dbf770c9ecb14f1", 0x25}, {&(0x7f0000003d00)="b1a3e780fd52032d17158189fbb95ed7826942b91d5e366f7c4eac393a88dc9694b4d7a5b258", 0x26}], 0x3, &(0x7f0000003d80)=[@dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @hopopts_2292={{0x20, 0x29, 0x36, {0xc, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x9}, @enc_lim={0x4, 0x1, 0x5c}]}}}, @dstopts={{0x48, 0x29, 0x37, {0x2e, 0x5, '\x00', [@ra={0x5, 0x2, 0xd7f}, @ra, @hao={0xc9, 0x10, @mcast1}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x2f, 0x0, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}]}}}], 0xb8}}, {{&(0x7f0000003e40)={0xa, 0x4e22, 0x400, @dev={0xfe, 0x80, '\x00', 0x1a}, 0xd69e}, 0x1c, &(0x7f0000004040)=[{&(0x7f0000003e80)="3fa84951ddda7648e29388f28a802196ed9fe1bc14c1f2ca554bfd3740a7773f62662db0ce85b06d980e141554bb454293d51ee06504fdcb1306ba58e977841a6e48da8fa478ad33caad144b4489bfbed9738984e667b8ec", 0x58}, {&(0x7f0000003f00)="96f8ecd28ba174e673fa550ee8ec6c59e791b548ec41c28f62c4944997db9cac473c75ce880abafd972fe28e4b7e336fba1387", 0x33}, {&(0x7f0000003f40)="1cd0c36311b3f3249c9690ae659b47f8d53ec4c3", 0x14}, {&(0x7f0000003f80)="d23ca9d5b055a12cf8e943b0d120e04a995dbaa8e06596dc5482783d30c63c192d5044be8ba6b90ff01a9f8a59d77dd48cc21bcec154c7b6a85ca60a8048aa82bb9d669908d698d06d915df2339b403a5159903ceff7f2c5ae2385cf33d54e0a6f1a384ef2100748a405d24fcf31acaa69d62b9af9923a11e049ecf956d1ed9e6ee1ede301", 0x85}], 0x4, &(0x7f0000004080)=[@hopopts={{0x38, 0x29, 0x36, {0x29, 0x3, '\x00', [@ra={0x5, 0x2, 0xda2}, @calipso={0x7, 0x10, {0x3, 0x2, 0x9, 0x4, [0x2]}}, @jumbo={0xc2, 0x4, 0x5}]}}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x32, 0x10, 0x0, 0x8, 0x0, [@ipv4={'\x00', '\xff\xff', @empty}, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote, @mcast1, @mcast1, @mcast2, @local]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xd1}}], 0xe8}}, {{&(0x7f0000004180)={0xa, 0x4e20, 0x0, @loopback, 0x7}, 0x1c, &(0x7f0000004680)=[{&(0x7f00000041c0)="b7b73a287c6a35acf8fcf61f5863102301444a4847a1c44671221e9be697521e334dc775d02a6a60503b2b04e280e9e39a4f9ccd936ac4e041eb86af5462ff8ad5b5b4916d567b3c592e0e2011818126c790079c5cd84964760fafc2c451c5c8f9cbd6cf82771c802f7f9932c1f95d1186a848a5bbef", 0x76}, {&(0x7f0000004240)="f7053b70d7a91c2dee6e5dd080b8caa91145e0d7e06689d8f9b346438c5e9a77b6996dd8a965b1084fe003c568c56d03775a2baad62e61edcc4f51a2855a542ed26a5a0d8cb35f8f033d2d82d4f6e925b712296e6ff2e0ca842a7667c64fd6bd880a9d54429cc430708158ebe511e5742f7ef0f88190f765ed27b6d2bfd15a3c7cdccc6c45518e8065fbee518df006f5ea", 0x91}, {&(0x7f0000004300)="9ddb1091ccead020693cc14e6de3691aae71f80f6d9e31d9fce9b08833b1815f7ae0e9f9d0fa0eb145f9f26b0b39c334c50f3562cebf57e11a1b66f55ebc4a136516f2ae724b443fd3f2c2352f6dd2e3e10406f90339dc4cb17a765c5f525f93e532106256867eb0e70ef8d4b1f7d7628836773ed6ed063161a9080dac978f9448547da8f0093d1f25486f7305b74f611f8be84476604c4f19", 0x99}, {&(0x7f00000043c0)="09138ca074ea9f", 0x7}, {&(0x7f0000004400)="1cf2bd5b8b1b27fc2a5f802439d008049e44b28ca3f833a4ba2a3f395dc8652fd726140f07c96fa30b80405d914fab710e77814f2db27068144db1c2f7f7474ab6708954b763135242d364593e642f34aff1ceaefa7b45ac8e0882f2c243bb5c4ec3a5c508376243d32bb012153ed0f40aa8b7c45f9e3af3a0567146d3655204c7fe7cdd441098c62e148cccc75557b8425bf1142df4a8d205678f7ac71b06dbc388283692029c11f36d37dccda9e99ac8af757febbf2b4fc636f304064b434c817e10f8eb987bfa39f7e503665e29cc56a91b485e34ffb6da584c6cd1c7db", 0xdf}, {&(0x7f0000004500)="f542eaf4945bebf294d22a335c8177949a62a19d8125c8d1e24553794c12bc25987d9a3eb7cbd7dd663ce36bd83162940f3d8a0ab55abe24bc91abe119aec08e3dcf1e9afd6f1591d35b664b37c30057dedfb8180f4f7aece7c9368a02f1b59ad51cc7e34bdd41bdb262ca47d84a101f35", 0x71}, {&(0x7f0000004580)="be3ffd1802c6460bb481d7344b22dccde6a0ba1bbbe282c580e8df23ba8febc04a8cb2431e90dc9968465bd0f88d", 0x2e}, {&(0x7f00000045c0)="d847e2f2357744e6abf0ac106152748e89beb0a48432b57d0d8b012d4c51aad1743f4ab91dfb2c16f42d51792e2b7c28c8aa9049486e9a94babb31ec36cd58a2956975a7ec1473e975267e68c1801f4afd5ab3d8cefc3659387d9ca30eb4696dc2ea9f6781cea08632859b8d5c3849b0de6f510886819d7fa1c14a865c97d10b5409aad6e83f57b3295f6d9f0fdaf991175ebc10779f3af157e14aa207113c028cbc465a33cf82cf", 0xa8}], 0x8, &(0x7f0000004700)=[@rthdr_2292={{0x68, 0x29, 0x39, {0x2b, 0xa, 0x1, 0x40, 0x0, [@rand_addr=' \x01\x00', @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @dev={0xfe, 0x80, '\x00', 0x32}, @mcast2]}}}], 0x68}}, {{&(0x7f0000004780)={0xa, 0x4e22, 0x8, @remote, 0x1}, 0x1c, &(0x7f00000048c0)=[{&(0x7f00000047c0)="19aae7f5570ff432c1585a63560df2a0afe0880b76bddd1f253ff350bd25f9a4ea2dbe8e9d1b7901c7c466c6d05d2309e3e961e92cfe59af28c79656607dc13d7b60b68865b8d21682668ec0fbf45ba35e863e8e", 0x54}, {&(0x7f0000004840)="f54bd5084c42ebdabb7b526778b073a25cacd219e57911e780a02454ef9b936fb0d1025c3c732a791a2e9dd47b4abbadd2205ed45aa44ca62dd52f6b38475036c9711cc320d28bfdafdc3382a335a76f668ba756f4ca0e44c076d5c8064801fc93013c11f2dce509b22bfaab265092d564223b", 0x73}], 0x2, &(0x7f0000004900)=[@dstopts={{0x108, 0x29, 0x37, {0x84, 0x1d, '\x00', [@ra={0x5, 0x2, 0x3f}, @jumbo, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xc0, 0xb5, "e5f28bbd3e5d89894d0b06cac7dae90c5b0ee81db0fdd0e10258df89177e87329e55bb64e2aaf5afeed3ebda68aade42f4bbd73ae279c01193f9e6088bd1927ad75c6e3105099fbc517059f683a6c3e960e950ee9de2c0604a7b8cf5ae37117c39a4bf40e19f688973610142b01b723e12eb80f8ee85ea6f5a0078337ee19424de0f33bf3812685d8403af2060a3a32ab56bb255a1617a9dc1bb017bd3d17bbee396155ab4c9a99b35dbfe9d869d053595ee9c70c4"}, @calipso={0x7, 0x20, {0x1, 0x6, 0x3f, 0xaa86, [0x4, 0x9, 0x200]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}, @rthdr_2292={{0xb8, 0x29, 0x39, {0x33, 0x14, 0x2, 0x7f, 0x0, [@private1, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @private0={0xfc, 0x0, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, @empty, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x0, 0x4, 0x1, 0x8, 0x0, [@remote, @mcast1]}}}], 0x240}}, {{&(0x7f0000004b40)={0xa, 0x4e21, 0xfffffff9, @remote, 0x80000000}, 0x1c, &(0x7f0000006100)=[{&(0x7f0000004b80)="38959b674e020bd0524ea73538ae5cbc35ba5ca6062865dfc2cb08036542c78e80", 0x21}, {&(0x7f0000004bc0)="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{&(0x7f0000006080)="3599f6dc4a8a903f57a1efecb09bb76a66a284a27d55137f67e7cdc94189e137d065e530ba398ebf09d4476fa338421a20f0912159b6d72d10f57da39e1838398d682557e11219cc47870fa99963264b4d92ba0e662c1a22f258a8fe24fc084b4f8cf9c035929747e7bbfaf277", 0x6d}], 0xa, &(0x7f00000061c0)=[@dstopts_2292={{0x40, 0x29, 0x4, {0x8, 0x4, '\x00', [@jumbo, @enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x15}}, @jumbo={0xc2, 0x4, 0xe6}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dstopts_2292={{0x48, 0x29, 0x4, {0x3a, 0x5, '\x00', [@ra={0x5, 0x2, 0xffff}, @enc_lim, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x7, 0x1c, "af2af0cf34c2f8a97094f2173aa640724d54354cae4d6807d1d36c1f"}]}}}, @hopopts={{0x1120, 0x29, 0x36, {0x2f, 0x220, '\x00', [@generic={0x26, 0xc4, "d0a8d4a18229f66786be4fa399c7862c89823ebc518b7b6343b3f8d9742fdd3c9fbfc8bb1d8f1f38651c374681df0d55bd0b8b811b992edacafbc80fcf266ac03b9d4d331688c7438516068b49ae04c9a0d33167924861373098e538aea600287c8db8536667c2c049f70829c82db0014851fc28e55716888fb33852568f4e94913322cc0f84a5b2db39c7dbd187174e38ee6240324a7d4c51513f6f08c59f73e9abf3dd447d5028498465648535e90f988ac90c1898424219ddd923b56e16a8ec9fefb9"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x5}, @generic={0xff, 0x1000, "a5904f852b2d801316e5980675698f7e1f47cd84ac3163769dffd0dc790d6ce5eb4670607b4057aede1ca4d980ac6ef321274aac4c5db7b86b2be98899ee43a4fd7e602226a88fb731311d8c0c5579d4ad2b748dbbf9b57a2a4ad66b0c32a973b502b8bd98b847b2db6eb4fae3b96925ab3d98384b3b19c08b0837ca9a74c56c2bc553ac4755d7d1b47ccb5c78ed89b4ee60d50f9fe8d45f4e1079e3d82c9e5055d39d5cb6264193ba078552f0350297e04fbdb90d32308d65d5f736615b75abad47540b980cf300699091eb96a8919a834c6b6dde72aaf64736d594f08c4a0c157d0ab94ea166777e527c701e41232c3363e6d5fc2744063ed7616e50ebc3ecc23d630fa81e600928b18d504fd0930f0786ad4e9fbabacd494aef9ab66bbd1d6d163b891f9b0c2e1aebf5a14eebf52c84ca6b8d00231c5d0e986033c9b10cc567502835e6c9774bee4f6711e32335f408ebe5d99cd1a881bae55e87a8bb7f6aa3e2ed6d362c8da89264f117dd5986dfc0634f20c56a8cb4d28ee3fdf876780a5e593c027927b982464ecd07726f154795222dda6a96f970983ba954deb7a9da406ac418c297c1498f2b4d18a2a0e7bce0740c0379ee6cc372c75c425d7cb61e300f2a88b5d54200b3d09632d3af8e8b34748ad9219f983caf6e5a31bec71024e2e5849c06c3ab599c485f5121a9e0b073d83e54b057ca2ea52e53c5c21a6a09844aec758835799a958c6cf3a273b7d37068f03e486ffa32903fffc53eb211c55a84d3ffa0df29c292e8bdd846a949019bbe3f840d8400926304fb8d2b17f80ec4c60c846ada46d1cb25414cd2b96bffd8eaff87605d59e2f082a4452d0368db84587110061de5bf6652ecd4f138399eb171669a9e9aa22ba763416b244a3e722530c4cb611c186ad0766864aa67699931a805895f31e024ae30d667f5b61413c6f5445382f94e2ba2b6c7b5a9588c5605b4f780117812eb936697594a4c149cbe9832a4bbc0a0473127c240fcc6a1615bc84775c3cf96cd09eb9a30a6981bba518820d12ff9704cb97bcad31e487cfe85b8f52384da23f969162b377dbff935841034f47af2ea84352a8044fac5b24a594204f9a8b8c3df6f8cc2cd4e171e651ac474894b3b7064c3212a956ed04c9412c5f2b1724bd671f9687dae6590b55e7fa6778e2573fc7ee4e07519ce4f442b71ab9b09abaee085a92c94913896a52e3c3cfaa7a6c06681937dd3f415c0126f6232a710cac1ea2f0956eda33fae55a7b5edfa8535abc8bd179c048f561a76c23c91bdc5ef7d79270330aa3215b62cd1ea5addec52d77cce741542ba8a2bab1dffabcfe1252b7b0811013d707028c32f38f3212dac9f20a550857d75b3d02bd4000db8f70e477573d61524bbb675d0ffba98cac19d7d51dc1bd7f20da0bce0b1dc7e628b68296a098763cfa98bc723bc684ad0b7bb4524b225b62ecdd8657cdaa99013ade3e6b55d4c916dddc0b0e3e35a83cab9cfeab976b006bf957ddca253d9a49e9628e3781fd21d52e95d7ef42f799661f9741da472b958b99e5745402936bdfa27e5efa1a2ac38a538343959c9755e21233e25497611161f3604ef6916962d7a4217a0f3f6c0934311a626866cf4353147f0f4847c18c72f334c88b0f065f571070a353e2cc2122a30a74e283b88481528a0364f454c447d7deb81b605bceae13d49abb96c51185a6fbdf2062f7570bcd5fe0beae25bfdd52ea8aac775a19f8ebfc74fcac80891f0a2bff1425104c4d9191427b245ea3e79ce22200e02a8c0212af27da2000df23ee8c3b4cfa7a621d2e584b6540cbf4f197901171e29715fcae230cd31b718bc107919ec013a72db34cf6d832ee7840fd26aa462123faca2f98e8966b7c2624b36652e9996f4dbfa76cd8f982f329a9cf17132da7c79e76ebae6d497170d88e48f375e517ac5396bb2751ad074d7cc2d7ca0fde784b20b7957c9dc0105b803d4e46e4d235583db0ab6c57e8704b618eb28b1e2f3ba9832e7e6a392c6657de5957595c402e72f96dd83967b07b4230d372bf880ec799ae62451c1d780bbf971e1d6b51491aff341b79187feaf2d4cea240d7030d06269621c818697e93af43948a015ddfd517d629b24c36b900de2640d2147bc36b47fe2c28ac8968d4eb67695708f854ff2f95c85ac73016e4c16164facc8136fd1cf527502f81000bf650efdbf89a2c547571d928d77815072823d9632c34945c001482ad34317e3f705fca9ca89df7562cdd87763970bdb43d3995558d6220e4a73733e85def6f9a2b7956a467d395596e5c3b726752bf84a3cc4b7b1679cda2b24554d18955ccf2dc1693a0a3d51e1cbde35d53327b39678b5bfc26a614af0772f2879a0dea9f7a7d6d46bd5862fd622342f94e05ac137391fd59e33cdda052b1eec910569861da9605bb26f6031d9b5eff8084890e720f7cc0f9117dba57da74520bcf9a828f2a6eee02d36b496b63c569e9364727b1b6652bb697ced9e8deeb672d3a32ff9a9bdd0f48f3dc896e5713dc7f8ea2afee5d39bfaf4125c103b55afe33ec3f51fbbdb9d2f70be69bb1a9e473f0e4b0103fbe31a63e32b6734693ae8f6ab5254c74c197a132e38f1b58c97c5c62143e76ac929e1447677edaaee780a8df9a15514addb50c5d73d1c8bf2b5f19445230a954b066106aee34895577f07458e9a57435db063f9d530cb539e159d008a1c86198ab6b1d03ba4afa0642177802f64bc8d6b58da00f52898fbe1e553299e473077d9294273c6dc0860ac500aa3e97ab4f2d845c20365d6921e55ca65899e061f39fbf4768dd8536d47b68cc06950d12592ecd9fba1f3ff65fffa018250d68277302ca8bfda08df18a7514f6f3d8437f638e1984be831fe40ef86bc8594f66a1f36adcdca082087beb50f80586119bac2abb9df447cd1aa26eec02e976675c5c2a54d08c5c23ce1ef391d830163c095e3ea3eef1d6304f9086585e79c841b6fbde5d42e7e873475f527690b7a8750eada75b97f9f76b406fd3d9ce7d490396da3c461c3f19f72a0518b5cc10867963e330b54b1145ec638860ddcaf9c9ad2061ca8b5dfedf92b987a11149f5dc7d3cd33691090b35a9ac483250331f9efe3c67098d03ff13059cc4ba745545891af7c3e291a90bfacb943155ef79214c2ca5ea6ad3c140979b5cc726d497920b2a13362ef67bc5db19816a44e1394c1969c7785bb0ba298be0b554a5576292afcf1b52b6ed7037c2ab08f0fefca857e041ddff82e72006ee91cfed9451ba4a8169960f03ce00e297d7780b9976aff7960aaaaa1e2a286eed694ad4fa496064f545f1eeeb44b3be8f3f9f177a676732295c73211fe5091aa86dff19795533c5a6f284a6867a2a4230dc5fd0bda99a6d372727ae8c048547a9489111739934ccb12532f8d5e9ffff2625edb5b6c2aa30017b397422eef6f14f88a2d6cef47c5a647ec26cd68c130f31b311d4d06a8d9667f0bbb37fd92f2d429d2886e719d0dbef29139db1e732104c96d75573e5d37e99db4ba1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@hao={0xc9, 0x10, @local}, @ra={0x5, 0x2, 0x1f}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x200000}, @jumbo={0xc2, 0x4, 0x20}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8001}}], 0x11c0}}, {{0x0, 0x0, &(0x7f0000007780)=[{&(0x7f0000007380)="9ac6b12e12272caa6cf42adef31f806c5d60496e752c5e287df7b7434213b75359f284303251172ac16a62a85b6ab40e4fe9a326057b414e9b71e52039ba615c8c8439770992f94b4a071cf59af2095bbad7c49d6a8bf422d591d5084d5df0760dbccf0142fd5c13a3b8a9785517c76d1822865f", 0x74}, {&(0x7f0000007400)="f0b76ee840cda5f822c4814d79c619a8b66e24a641be36bd5c5e46d6b9ef1b24e8cafb44d95723175a9d32aca1f156cdc1577339634b38aaa2586978e1cc27cc41774cc1dc8fc5a53ae535ee0b2f13d8f12d32be6dc27e93d5c9d1f6466e37a09e8a89c79a45888f7b11c8d3cd55a5dc28514917a5c365d021c1917f144857971547707938645167e68a47bbe314a6d6e602c098e417af22cc3225475f1fbc44326890441a3a32764e15f99e3863fc99a1cd5adc24342142bcad606389287b5ca0af4549", 0xc4}, {&(0x7f0000007500)="359ab40d013dd1ddb7e4bacbd045befeecf3167ea50500afe62b440c056844e335ff12082dd429278bad4521a3ec979e981fd56cd141cf1206a1b0e91fe6004c37fa27c1bc50a340c8c21db4a36e939dfae9c6fbff803ffaa38b3e7045bd2724ac9605b5fb7b3af4473fc3b47b7000cbdabb7fcba79ebe7322876c622991ba2a91cbfda9766c0fbed924a94383d7688484866e1292bdd0566f77fec6e8ef1f3f265fa97f139e2d2e2d908fe1ea990035397d060103168da4340d71cec864191866b1", 0xc2}, {&(0x7f0000007600)="92148e70eed53e7700cc0d741dc6de77ba4acdb91f6ab3846c1e6bc63c407e7c156c532759b055f2fccdbb7c", 0x2c}, {&(0x7f0000007640)="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", 0xfc}, {&(0x7f0000007740)="37c5ea4c0df2b2e278f037855c36", 0xe}], 0x6, &(0x7f0000007800)=[@dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x1d, 0x1, '\x00', [@ra={0x5, 0x2, 0x4}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x40}}], 0x8, 0x48000) r12 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r13 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r13, r12, 0x0, 0x1) 12:00:34 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e33, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0xd58e, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:34 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x408, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:34 executing program 1: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x54, 0x0, 0x708, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x242}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x35}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x100}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x77}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x400}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000200), 0x20c00, 0x0) sendto$inet(r2, &(0x7f0000000240)="ba58a83476e89b7a7419796108f6e5b2c11e3115120aca9681a87e0ff0bd368d232d7cbd8f573230d307595cc6642ae74f16cf3367db3ae7312ec0312e03fd94627ab4d5c1d8f685fb8c55dc081e14f410ac5d92a3cc1226756915", 0x5b, 0x4, &(0x7f00000002c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 12:00:35 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x69ff, &(0x7f0000001500)={0x0, 0x0, 0x4, 0x0, 0x8000}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:35 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@migrate={0x58, 0x21, 0x100, 0x70bd2a, 0x25dfdbff, {{@in=@remote, @in=@remote, 0x4e21, 0x7, 0x4e20, 0x3, 0xa, 0xa0, 0x60, 0x6c, 0x0, 0xffffffffffffffff}, 0x6e6bb7, 0x1}, [@tfcpad={0x8, 0x16, 0xffffffff}]}, 0x58}, 0x1, 0x0, 0x0, 0x81}, 0x20000010) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) close(r2) 12:00:35 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/93, 0x5d}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/1, 0x1}, {&(0x7f0000000200)=""/38, 0x26}, {&(0x7f0000000480)=""/193, 0xc1}, {&(0x7f0000000580)=""/238, 0xee}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x7, &(0x7f0000000380)=""/183, 0xb7}, 0x12003) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:35 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x10, 0x256}, &(0x7f0000ee5000/0x7000)=nil, &(0x7f0000ee8000/0x2000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r2 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r5}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee8000/0x2000)=nil, 0x2000, 0x1, 0x12, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x189a}, 0x1}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3) r8 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r9 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r9, r8, 0x0, 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r8, &(0x7f0000000380)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, 0x1, 0x8, 0x301, 0x0, 0x0, {0x0, 0x0, 0x6bc}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x805}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0xf152}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff24}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x41) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:35 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x4c100, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x4018013, r2, 0x80000000) ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) r3 = gettid() r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, 0x0, 0x1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x5, 0x6, 0x3, 0x0, 0x0, 0xffffffff, 0x2850, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80000001, 0x4, @perf_config_ext={0x1, 0x100000001}, 0x0, 0xf07, 0x401, 0x1, 0x3, 0x101, 0x5, 0x0, 0x5f8729c2, 0x0, 0x2}, r3, 0xc, r4, 0x2) sendfile(r1, r0, 0x0, 0x1) 12:00:35 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x500, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:35 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200)="43ca73cbfc7dc75f106516bca9fbc2205802955e53677360a49504a6be8e752b572a334568dc83cbbf6c05c55c7789867c47672ae802a5d3be3bd0d6bd571e2ea1c88bfe9e54b68e3889ef9605772a6d30fe1e8844dee1ca8e63a7c2922b562963357092d916b49f541680565949ac7bff7307ee9116a013315fc831fb995ace2737387b7837896ad933fec5f4d27331902de49e4f2b3d492e004d321700bedb171487d73a2f9c3011b12eed252855f3cdb3", 0xb2, 0x810, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10) 12:00:36 executing program 3: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x202, 0x1) r2 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) preadv(r3, &(0x7f0000000640)=[{&(0x7f0000000080)=""/198, 0xc6}, {&(0x7f0000000180)=""/233, 0xe9}, {&(0x7f0000000300)=""/162, 0xa2}, {&(0x7f0000000280)=""/31, 0x1f}, {&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000540)=""/254, 0xfe}], 0x6, 0x400, 0x9) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, 0x0, 0x1) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000003e40)=[{{&(0x7f0000000840)=@nl=@unspec, 0x80, &(0x7f0000000d80)=[{&(0x7f00000008c0)=""/70, 0x46}, {&(0x7f0000000940)=""/247, 0xf7}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000b40)=""/76, 0x4c}, {&(0x7f0000000bc0)=""/151, 0x97}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f0000000c80)=""/205, 0xcd}], 0x7, &(0x7f0000000e00)=""/49, 0x31}, 0x2}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e40)=""/99, 0x63}, {&(0x7f0000000ec0)=""/167, 0xa7}], 0x2, &(0x7f0000000fc0)=""/182, 0xb6}, 0x5}, {{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001080)=""/21, 0x15}, {&(0x7f00000010c0)=""/221, 0xdd}, {&(0x7f00000011c0)=""/72, 0x48}, {&(0x7f0000001240)=""/9, 0x9}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000001280)=""/214, 0xd6}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f0000001380)=""/107, 0x6b}, {&(0x7f0000001400)=""/210, 0xd2}], 0x9}, 0x40000000}, {{&(0x7f00000015c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001640)=""/233, 0xe9}, {&(0x7f0000001740)=""/63, 0x3f}, {&(0x7f0000001780)}, {&(0x7f00000017c0)=""/109, 0x6d}], 0x4, &(0x7f00000038c0)=""/49, 0x31}, 0xe0000000}, {{&(0x7f0000003900)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003980)=""/6, 0x6}, {&(0x7f00000039c0)=""/180, 0xb4}, {&(0x7f0000003a80)=""/59, 0x3b}, {&(0x7f0000003ac0)=""/72, 0x48}, {&(0x7f0000003b40)=""/179, 0xb3}, {&(0x7f0000003c00)=""/19, 0x13}, {&(0x7f0000003c40)=""/152, 0x98}], 0x7, &(0x7f0000003d80)=""/184, 0xb8}, 0x3}], 0x5, 0x12020, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000040c0)={&(0x7f0000003f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004080)={&(0x7f0000003fc0)=@deltclass={0xbc, 0x29, 0x2, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x10, 0x8}, {0xb, 0x6}, {0xfff3, 0xd}}, [@TCA_RATE={0x6, 0x5, {0x7, 0x3}}, @tclass_kind_options=@c_sfb={0x8}, @tclass_kind_options=@c_hfsc={{0x9}, {0x64, 0x2, [@TCA_HFSC_RSC={0x10, 0x1, {0x0, 0x101, 0x8}}, @TCA_HFSC_USC={0x10, 0x3, {0x1, 0x1, 0x6}}, @TCA_HFSC_RSC={0x10, 0x1, {0x6, 0x7, 0x1c}}, @TCA_HFSC_USC={0x10, 0x3, {0x2, 0x40, 0xfffffffd}}, @TCA_HFSC_FSC={0x10, 0x2, {0x80000000, 0x8001, 0x4}}, @TCA_HFSC_RSC={0x10, 0x1, {0x4, 0x7, 0x283a}}]}}, @tclass_kind_options=@c_tbf={0x8}, @TCA_RATE={0x6, 0x5, {0x0, 0x7f}}, @TCA_RATE={0x6, 0x5, {0x40, 0x81}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x240440c0}, 0x1) 12:00:36 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x69ff, &(0x7f0000001500)={0x0, 0x0, 0x4, 0x0, 0x8000}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:36 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x5ff, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:36 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001380)={&(0x7f0000000940)=@getroute={0x14, 0x1a, 0x400, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x50}, 0x4048000) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="572b7854b13451ba57f826850c8022ae7310f26c6d8523f8d7fd324d09bf81ba3a51ace1547ca465aa1e75c544c920733c495e6c9423c17d8babe8f7aa195d4e77ac061001017a5d5707674cf51e760f794c38", 0x53}, {&(0x7f00000000c0)="6cfe6fb00e3eef03f1b86bca17cb52e845e32adf1bca", 0x16}, {&(0x7f0000000100)="d20c9474a706a535d191fc847d01fd89d9cfb9b07d638637a11548f23dcbe4a4fb8f2ef923534cf989156e34fd2686f5d237e37137c3e8244c9d9868c8c4b8f1f781132db2590d30a483a69a8d8720e1efae0de3909118e4a821e60c74", 0x5d}, {&(0x7f0000000180)="b1031fd35c8c8c7ebe64ecbabac5c7c501a9421e05b027e5426a5095f8cc4ddb5b37ecd6d1a6cd4b756179ea04ec5e92207ae12524625bb4b6e70041e80f3faa4c", 0x41}, {&(0x7f0000000200)="b80b3408978fe1b73504ba757e8092d6a160372301d35bb88345b28a0ba201de2da75cc3a516eccca8b448073ddb470d7195a467af643365a5ef54c860fe44e706556278846e7d05cf09c969d33ae5c0b9ae9c4da413a91bc617506aaf8e8e752e67f76b5ec332d4dd40839bfa771ac0a006db83822ed5b2a3ef9c7422bd8aeb68643b375b7ff3bf", 0x88}], 0x5, &(0x7f0000000380)=[{0x58, 0x108, 0x3295, "8711b160970a02220f674d43b4a38bdaa81b5ed8a6b09338cff09bc4daf28b129ec4f2b1b8ca2e1a240927672580236c0eef8f5a32e8a86df1d316e395306ae331fe12d6cd"}, {0x48, 0x111, 0x45bc, "269fe78ff8e441d1cae7c0449430d0dfa1819df0cba25bcd8f6ab7bf29d9096b38e515b613bcc0add7bb553ef2f0ea9cc2b67b90"}, {0x68, 0x101, 0x0, "65bc70727cb10e1d36e796457650335e2aed2e14f9ffbef5d0a6b4714773636e89a7208b7799983ba61dcf7d9403124f2b78dde32d512d3ed19425a145f62585980aa4013b70caab0c5d157c38f719a660f6d844d587"}], 0x108}}, {{&(0x7f0000000540)=@ethernet={0x306, @broadcast}, 0x80, &(0x7f0000000780)=[{&(0x7f00000005c0)="c49bec6adf988e62e740b4ddbace318e65b86ef618e7fe3e71fa6b4878c91c2aaed6540b554b7822d06e746005ed6a6d1a5899dd05c22dc05f6f8c0f289ec26b684792a15caa3daf17bdef50b2eb1e892b0bfbb9eb5d2b52c92d916a26d14ab93fe09b93dc267a057f5264f1d77db63acd99e80615e65470824ecbb512bf8eae642d82e48603ee75762cb8681aba6f57b971429f3a7e11c3761003bab5ec4605d5804134b2f1c542b7c493b331c1f45d484d57db68ab480f307a3c92f04b680f3a1d611aaa878eb5b23083a319d5", 0xce}, {&(0x7f00000006c0)="2fa4cd433eacb135ca08ccc5a9f86fb9ceb265", 0x13}, {&(0x7f0000000700)="815ac83cd810a3ada6df6818276eb1730248e0ac62ad9ed21f51461cf82b76bd4293bcbcb286adea30b5caf04fe264070c68b64a7e478d09164e1e660a44bcfaa75a3712bcb32858aba0dd3d4c76b30eaaf7adaef7fc0064852dbb5e746187f00273035f29844b5b", 0x68}], 0x3, &(0x7f00000007c0)}}, {{&(0x7f0000000800)=@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000880)="79bfe7ce0eb4a21b876854bb62ef03e11fda1e905afa8050af2367cd0569d9a1d9c146fc94ed90a7c37858dd7e528b0ced296e99e33aa7f775ed5700266316b51e14422e594201cc", 0x48}, 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{&(0x7f00000028c0)="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0x1000}, {&(0x7f0000000d80)="0102dacb876b9111e9dacc9738589c016120f78a0921fd0a21ba5d58f6d07909fbc94a1c06050d8d24807e67a36b504949510ea7c441f5ed3a4bc6c36fa2b369fc83410d2deacb3f5a7b7631f28efd6f1a066ee145ad4a1546709da4a20727c52148f6daa174b2b32ba7e03d2a1287487e8e8dfda1219f911eb67e061557715c88f2dc57a5e029d0fe60de7052ec4a7965ad8fbab73e1a2e8bd9c206969fc927e5", 0xa1}, {&(0x7f0000000e40)="35e9dd44b5ad9c67f2d3032c199466edf4a225ac50bedc5b42489dd5a0f18cd44dc6b8153d8939ea3c0a1ff536a7efd5d2cb78074322e48c440cfecf0c7ecc34ef4733e796b194b06fc4d503b42990d8d9190bcf36be09ce4f4f6062e38ba5e91f923be2c04e9eecdad69fbe764fdd5d6a84c6a1130f7970c596d572711899f50e8fa37ebf37", 0x86}, {&(0x7f0000000f00)="556ec6744cde847554508a2744511b635db3bebd75d8735c7cce3f0783342d1599bf21b8467df9fce342afb71b86110875c652a974727ec6639e66fba7dc22c4c952d45c40b7d03053c4872ce2c4806d47ffcf329a7246365d22d057d11ae95ee0e9a28f4a7aade074210aa0a498032050428725c28080f4c297fcc150cf0145be41229254e9aae259828222e48d7fafd3e5302e3544b54283c4c645199bd4b2c9912309196c0569a5b687b742c69ceabca307e4ec8e11a1995c474c12c4", 0xbe}, {&(0x7f0000000fc0)="a90ea129573967d42c92932c69d47bae0e8f30222fb83042bf41c54975b994eb4d0dad1399c799619634c0ec308c50ec1994c136ecefd357416eacada204ea4146ee68f80ee68c19fc37f0677d27425ee31281487fc720d188a460dc2e9cdb543f226706d714dbf2b972936700990d343ac124921204658df42c8a83b2be6aa4772772a0ff7ba0c46ec0205900d2f23ed34e9da75cbdd63de0e807ab4a68ec", 0x9f}, {&(0x7f0000001080)="20414136872b4b5d1c1e948a8b1149e525d158a897acb37b8617d58b921dbf5c8d94a3c62e3ed8dd6d5ff571086c84626a892e8b1e940dad290222b791371b64bfbc32e6d6e214e2", 0x48}, {&(0x7f0000001100)="b02c24251916e67112e59376b4e895b21989353509b574a7454fbcc7e7200f19", 0x20}, {&(0x7f0000001140)="c78f24beaf8c234418e13f30945ba77fdb2724970f245a58ee0fffa1a4b80231c1edff39e7e78d5177d4bdf9d66d966fe1503bb10cbfbb4b5e8490903ae611e911526d352cfd2dbf0093e98518edeb1762983c112058e12ca0be6269ab7eeb3cb7a3ad0cf0f7a717d57ac1", 0x6b}], 0xa}}], 0x4, 0x2c884) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x80) sendfile(r2, r1, 0x0, 0x1) [ 1289.516009][ T38] kauditd_printk_skb: 9 callbacks suppressed [ 1289.516030][ T38] audit: type=1800 audit(1636545636.719:1942): pid=31151 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1188 res=0 errno=0 [ 1289.554019][ T38] audit: type=1800 audit(1636545636.729:1943): pid=31151 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1188 res=0 errno=0 12:00:37 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:00:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x69ff, &(0x7f0000001500)={0x0, 0x0, 0x4, 0x0, 0x8000}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:37 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) r3 = dup3(r0, r2, 0x80000) getsockopt$SO_J1939_PROMISC(r3, 0x6b, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:00:37 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x600, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1290.560224][ T38] audit: type=1800 audit(1636545637.769:1944): pid=31166 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 [ 1290.589785][ T38] audit: type=1800 audit(1636545637.779:1945): pid=31166 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 12:00:38 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:00:38 executing program 3: perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x2}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x100004, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:00:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x69ff, &(0x7f0000001500)={0x0, 0x0, 0x4, 0x0, 0x8000}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:38 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x700, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:38 executing program 3: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x79d, &(0x7f0000000000)={0x0, 0x25bc, 0x8, 0x1, 0x122, 0x0, r1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r5 = dup(r0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r7 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r5, 0xb701) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="1800000000", @ANYRES32=0x0], 0x18}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000180)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x4, &(0x7f0000000140)=[r2, r5, r6, r7, r8], 0x5, 0x0, 0x1}, 0x7) r9 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000c, 0x10010, r3, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000300)={0x0, 0x0}) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x9, 0xa0, 0x2, 0xf9, 0x0, 0xd, 0x1800, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000200), 0xd}, 0x42610, 0x8, 0x7, 0x0, 0x1, 0xee, 0xa90, 0x0, 0x2, 0x0, 0xe288}, r11, 0xb, 0xffffffffffffffff, 0x3) syz_io_uring_submit(r10, 0x0, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x1, 0x2000, @fd_index=0xa, 0x5, &(0x7f0000000540)="72f6ca3f5810c419b3e9908b95095adf1e08fd85ac2b28fa6800f5dce3989781bd94e368c55ebe7519cd2bfdc79d8dffd0dd0613070b445cfd7880bb45c2fff996fc32272eecc69c6436c57be5b364d0a62d4023a57e945f3a6ca43b460f9a785670582f407ba496e794bcb4004b9fb7b70d986dca9fc193549b08e2e1a53a771aabf9df41c21f869e33dd1f3bd90ab3a8397a978748eb9dd6d574e39fc2cee46dbdce6a2e0ba48ef6a7b40fab7a770b75224fb3b6836b4e6a49114db21a9f51236b7b398696d9a6e1bdfbe6e0b57697964c802bc7ddec57f05f8781fb8fd89fa682e653d475b445dcf8a3ebf70170e439a84600e498d7f6d42b6fc592dc6746fbeb073d550bfb4133499ebf2e4600ef15f829018c9be9f8d27ef9722c450b83fd3e03257cc79c06d97d585827f396b84928a07ae9a37361b774130f82028f7235b4f6ec24892a8c60d2b6de533eea5e0f506136dfdca092b2b3c34e178bafe948a0a155dc076340c85faccc09f1eb2c6a6b9a1c7fab0827c5ff4ffc964aa191d5d02b7fa8fc28ea4295f29a7430d4094116fe0593a282211761b9331bd6de8ec35a7b233423ddd1849a92a959c4b95d94b1f560adc0afa9b845a6f68039377bcc6bc0deae1c1a00c869e12abcb10b5cb75453bea01b95bd47931c349376fa6288dd4a8407ef0254164189f3e3e1223819de0a7b8c79b92c8a8a54f5a37cf48b9ed4e3cfbcc76570e5131137d23d38bd71e155711391a3ab061c9c743209a5e8f395997bd06a8c24542e2c635997d972409b7f6e297a670d7f9d5b7f5e77d9cca0655437c98128b6f58dba65a8d168cefa2c82e855ba0f0b0075e819aea16a5d55d98fb947a4f5537c423e5957726acef145254e800401cb41be3c8f64a073a8c14dd45f7a3e2022f5f0fc169a234a716fdbe4338bec592562c351385d742a6b05743e2df2593ee657dcdc9ee780a685bc037d20a1c883183d28d5d8b8f43d0fcdede136dc5256963e75faa64220f0ef8965d98a7d6fb06f9cd14bc2d0f7282508b1349581bfa233f124b2570e9d29a29b0374d1ccf28dd92a8a2529b6b1c58ff6e84939863008b0d43f9aff701b8869aded879a522815cfb9f661c351718e5c29ed1adb08ed38856801037c29a9a03b3474c06059bdc17d83dcb028f2313680f526ee54e3ddc0440623895281ce5c1275e76539cfa077fde165524d420f1764b90169d7f450fb42559e341760ae9180567edb1c55309cc8d176b56a9e62f5680cf56ba2151d0adb4899166383fa59bcd161c8bd03ee9fd89608007e192995802665c709bcb578b9f818a1a47748d339bb67aa1e0992ebf19a1b2af42a9669ee255d595a2705084c77e9f4dec9a320a77b680960e1e57a1c958d7290f1e3b1c6c0b4e48186a559f2058e6cc0f3a4006a3c06b7c73704e0b995ab58ce2eed2cedfc1626a8f5aac41274bc347fed6f0f5940eb48f7f936dac0f57a361b39a89754d56ecb35b66c28de389b201d745dce46b07dabbbf69dab7f18843596f3240b29187ef8c8505c12d8bf0dcf9409146a505fffa17bcd9d0a4bce5a192ccf7659fae758b6210034105c10f29c258a7acd88450e737d6997fb015ff113672005968515effaab86e255f1f6fed90f0277d535038b63941d7c2a8a78a31974da5cc7fa212698923f2ca49565516ea85081f78faca94d1dc3ccc1792ee1324f46e2a628134b21f1c2ffe56833d874826694655b334babda5e29d0490ab479597f3c4ce2f550c8839e02076f0d92a40cb33b5520a1a4e76f6edfcbbbb656c7ca351d1006de7a33a92076eb38957149404ed472e8f17a37c87079c2023a4994ec732a7fdd462121254950cc1835ef20783b2a9720b9aef848a566dcc5af835ef1159d83d6f7e4122d7a98d19ca4cbdc44331cc6a72c8c50c5bbde353c63e4368646cfa46038a83928acd54dde8a685a8a4857df07e86ef308491603ca5272b5ee9719d7f77560e97b6aa11d6402636e3d10c040cafad6505368485fd8cda727cb4138f8ca5cf2df4772ddc030ae02f59a43366f3ce186606832b62985fab89eb0b867e5b0911681416dbe0f161763f892fed862fca7ee6777225fc7b7dee94213e45cfd72509fedc0f7690418e32117fc53d8f81e44bd0dcb713eda9e780d11be3549bc7b8669ada425e799c4d457fa3f120857cb6d89993c3c0c678554c06673d7b8c398464ad45ecd79c63aec2f285e9094d2fb454f82030bc36c62a6a880125cedf058d49e2f7feeff59e1531c4451961507bfdcaeac4a315b516647fd990a31600ac3be533546707ff0aaf9976324f55628e54b819f325e86964358c1849333dfacb576b3a4a97572f53c6673902a4b65608774211be018152135e838f961611ce95949f29ea1af7b211fe69d3c30e0ab8957cafd6eade47c288f8bc82fc5109d31569597a8609c43133a7796dd292b86f02bbf0493ead969bf6e082aca1997945d78eca19aee597751beb6b7f9448bb99201fdb3330a3d21f37dbcfd96f2591bd21a44dd4f4df716d340f0e6b661402cd96824d3867070e660c8a506a74121b8316a168e7b5b3c22749b5dc842cd083c13f7e3f22433879ec3d0ee6588a79adc76c74b0dd32105123379f44bb4334db10e92fcbc0e9e5eb9bb0f371be6796ea61ce63a1058ccc01c94e7d8913de8dfa448fb3df51ca6bf32822af38e84d74f75336f076da6e9822b9fcc337939bfbdcbff65636efc490f5137a5c0c465a5c7ce3b576c874e9678e9b2c501c47c2d7e27c316e69ab85a7fe5b784031d2382ff850bc1ff03261a83325ab3f8e552771cf0a519c5889ff277a00e66ac2d857443027d668ba97ffd8cf7cdc2d27667dbd9d85f574e3df50337b9501e65dd833a7d8383eef4ddfaa5e8fe52a280b298d929c857b4a1a5458203219bcdf88f976fc825dd6a7fa615f42f7ffd782c9e98a51983b5d8587e069dbb03d95384a0dc272906ae6496d1b31c9c8cb7a7f20562dc8093fbbb8459d8455fe0b1ab860609e97d0a2d94fbaa603385f77e8f66325af981c572896fd34d94d927a2e8a83e0514a1a23d8f461254ea1f856d6e5a1bec146b217078bf8970b1acee8d4674b38b95acad23d40493edeb4968338bc10415fbbbcf8e180618d180f1ca50fac29acfae8e88eb82691be028da6f8fb11c674119d8286a57429f3585a11a75b2747c788656c8a51bcd693115646cdd74da3c57d0d9a389f287a7899813ad2cb6faccd8c9f7c331a94aeddea47e58d836bca20d63e506da4dec628bdf22108edd6aaf77a9775a1eec4b4905e1c5175b1364d6b8c2f5b9519c6f1290ef5eefee06a2f7b7303a77fba279f26c5f150cc18f0a7ee567e0bb07ac17cadcf03d900a73a488f8bbf753ad4098d4a6d05b3320a1923d67491657735168821ad11ae6c023950e737bb1b2308818ea2f89b64ec3ffb1eb0b0e51b59920816b45dc88e3565bd4e3c386f1e2e9bc8693ab76c4e067829129e6d947ba3f1f9012314ca504786ba7a77d84a2d7b5c8295fe5929c86b2288b0082ae52d684297886c1a05a5c9a833fa03e918e0b9871c5e988b7b040e6a82cae3c3651562e098acab341669c119d383fe21f9f15fbf679d63d0282c5732d7b77f956f0bbd9174402475d8a35dddb54e0240de8f1c8da50127d0f117cc487c3bd2694991c74e375eb3b7d82d37d0840e94afbc4731fdd46ee101de62cb1c07d0ad291099acf49df6ff5a318662b276d8db863ea64a9fb8a126fc4ef90328a263c6221834f074ee5dd56aaf1f701193029ac306ff4c1f2f87e774a51185eecc22eb38cff678a89061e88ea8d90a148a08d123414ff192ff23487e2693f8a496136c04419ec9d6e155fd80b56758bee889b1364e3744f3bc9f145b7442393df9d01a0ff491460249c76f3bfb93f6e5b66911423509066ca3bcd70e126c8cbf49f2bb4aab3ff8457fb359b35a63e875b5bb744e9e3742a329c77b5fcaa9a27d3a24d3b9dee2d2e010f4b562fccd2bf36c84a2588dfdc3e4333252a22cc19e6fa4396f9fd3553490a7a86981e29862f38043b437c5d3f38424da701a0ea5f48584598ba249e4e65a784cf8623cb13e3ac8c55d3c9553b431937be1374fcf09de7c97af19e6ac5b2955e16f291d57d6e9d399ee5d97ca23c5398eabf1cc14d0a65efe9eba1eac1913004886ed639401f01e3795fee04fa0a047b737e9ef64f20acc686f4f3f01cac31f9ce25c57373b32ed159f1b797c72c3542bc2f343e77171d2bf0e529bb56c6b7bee4c2609d044729ed117d52b17a9d790fcbffaa0e7d3e2046729f65d9e9b1e73581a9f9c47d239fd862b2a68c9cbc0beaa7ac5f150dc1188442918ba42394bb45cec45a002205ce7a1fd2de74a3f65760f5ddf3b57ffa4b364bf8785e6305b6caf4c5857e669d269a81278809cdc40ef4023d485f0f2f5be7407294d28b48c20c00e8683cfbfc809727b7593a9945de7dc2d108e83f415e2386acc4852f52871c7e1b9ea9daccf1c7ee88da8f329f03a8db25030e9a05315a5f327ff6f086b13fd46841f03f564b4f3ae4b014099ed71f14a65403eb009c0bb60b6888d344ea747117960421768d397ee9de589917374369931555a6feda6b347b75079e1511139966212b3f904747d721551e7d49be35352e1478fbf10957a19e7cba3c03a39898b58d3ab0c5dfad59a7b465f219a31cbc6312384fc785d598a7cc922a0ad16ac3b202d5a1fc49b497a675fff35f5ead8b85087d9402a2d01b1e1cf2d5c892ce54b5963224da61dc4b6f4808c52d40833ad6ec4d495b3c524f2bdb878d25c0448f38e487e66a8a132b295609fdbee53ac1fc930264ce9eced3c5a587689b5429d4f29edaa87509a8490e8ba0c37286ac47a1e8b890d40f87c1ebbe2dd83d198a40fa4e8a3dd2096d9edc8fbf2e32d358407452a038989be3095f83fe79b023a6a6387168e6978df2df7f60a3cbed7ba887e51387a10940082b1c53a40b2f764d35fb6993c4433778510df71843f2adfcd3b6286e35a5803032790b16afae4d47a40c685497fcd483b78fa277c5417f171636abdc5b5c8b65a24d97d0112313724281d786ec7e98dfc7503e93bf604d8e9af7f17aecbf273a9ac062ccc6ab1d4370eb230dc4bdf0b34e6ed096904fd85dceffc314714421d37cb14832b9ad63c22d339b6a71e9339f04f6b87843991067f0ef4ef148ffeecda4b6cd799eb904b3fe1cfdb6073349bea0b139497dc0fc4a06c8a81dd5f3ac55a1c16deea6793c7b72cd1f4f55b76f91af49f48cf2e7311cc789595eb998ba49df32af1b08f03fd441a8b14e9db930c39b639a1d43582ee678ae21b0aa44bb149ea4058ff6530afac4268fee5492d12f9105ac86430fd8527239090398f69e97aad004e89ef431816414a668c581f4ba15e38d15b586cd62edf90f545534088a8e1f1875bbafb5f02ead3bcd52e896094f81a531e848677d0558d77d84c6e9cd5a3d57dda9d173e7f5bc23310b3406fe5cefdee01584e0537284641efece159152ca290d9934e770135b3973d951f27a7a30163a4c5cc920263f6cea31f6bfcb46d089e2831504d319f3c5efed92b3867419b6c1d9fc678f39079991b8aa0465ddbca40f11108e51ff9dfbccf836d0f8c4eac9321ce6fd77515f1b69ab9209bfbd8ad182b1b22bc154ab103fc844ace573353caddaed2a01d1d4aa161d3c88038840ea03b8988203d81689c926b4ed04232a44c8027c00519badde20c3641a921b4f3285c35d99184cc0c346d6a1633c733a90321b724d", 0x1000, 0x8, 0x1}, 0x80000001) sendfile(0xffffffffffffffff, r9, 0x0, 0x8) [ 1291.650558][ T38] audit: type=1800 audit(1636545638.859:1946): pid=31181 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1188 res=0 errno=0 [ 1291.660983][T31183] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=31183 comm=syz-executor.3 [ 1291.678594][ T38] audit: type=1800 audit(1636545638.859:1947): pid=31181 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1188 res=0 errno=0 [ 1291.745086][ T38] audit: type=1400 audit(1636545638.949:1948): avc: denied { execute } for pid=31182 comm="syz-executor.3" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=123497 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1291.760950][T31183] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=31183 comm=syz-executor.3 12:00:39 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) 12:00:39 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x600, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1292.109276][ T38] audit: type=1800 audit(1636545639.319:1949): pid=31192 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1199 res=0 errno=0 12:00:39 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}, 0x9}) creat(&(0x7f0000000000)='./file0\x00', 0x80) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) [ 1292.141995][ T38] audit: type=1800 audit(1636545639.349:1950): pid=31192 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1199 res=0 errno=0 12:00:39 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x804, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:39 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x5ff, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:39 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e3c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7f, "9ad94909bf462e"}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f0000000300)={@local, 0x6a}) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f0000000440)={@local, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055980)={0x7346, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x0, "b1a0bdf99a3f2f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f3c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r4}], 0x3f, "6fdf9eb6007f6e"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000540)={0x0, r4, "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", "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syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@newlinkprop={0x28, 0x6c, 0x200, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x10000}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048000) sendfile(r6, r5, 0x0, 0x1) r7 = openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) read$rfkill(r7, &(0x7f0000000040), 0x8) [ 1292.741516][ T38] audit: type=1800 audit(1636545639.949:1951): pid=31201 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1193 res=0 errno=0 12:00:40 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x448001, 0x0) accept4$ax25(r2, &(0x7f0000000040)={{0x3, @rose}, [@netrom, @rose, @rose, @default, @bcast, @rose, @bcast, @bcast]}, &(0x7f00000000c0)=0x48, 0x80800) sendfile(r1, r0, 0x0, 0x1) 12:00:40 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x900, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:40 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x500, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:41 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@initdev, @remote}, &(0x7f0000000040)=0x8) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) 12:00:41 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) accept4$x25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x12, 0x80000) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="5400000008060108000000000000000007000007050001000700000009e4010073797a320000000005000100070000000900020073797a30000000000900020073797a31000000000900020073797a3000000000"], 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x10000000) 12:00:41 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xa00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:41 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/vlan/vlan1\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:00:41 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) sendfile(r0, r1, 0x0, 0x9) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r2, 0xc0406618, &(0x7f0000000000)={@desc={0x1, 0x0, @desc3}}) 12:00:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x4, 0x3, 0xf7}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) 12:00:42 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x500, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1295.238944][ T38] kauditd_printk_skb: 9 callbacks suppressed [ 1295.238963][ T38] audit: type=1800 audit(1636545642.449:1961): pid=31241 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1199 res=0 errno=0 [ 1295.277555][ T38] audit: type=1800 audit(1636545642.449:1962): pid=31241 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1199 res=0 errno=0 12:00:42 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x9, 0x0, 0x86, 0x0, 0x20000000000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000100)={{@my=0x1}, @hyper, 0x0, 0x0, 0x81, 0x0, 0x4, 0x400}) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000780)={{0x0, 0x68, 0xc198, 0x5, 0x400, 0x1, 0x6, 0x2, 0x4, 0xbb68, 0x8000, 0x20, 0x0, 0x4, 0x2}}) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$IOCTL_VMCI_VERSION2(r3, 0x7a7, &(0x7f00000000c0)=0xb0000) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r2, 0x0, 0x1) [ 1295.361006][ T38] audit: type=1400 audit(1636545642.569:1963): avc: denied { ioctl } for pid=31244 comm="syz-executor.3" path="/dev/vmci" dev="devtmpfs" ino=691 ioctlcmd=0x7a7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 12:00:42 executing program 3: fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000001c0)=@ng={0x4, 0xd, "04"}, 0x3, 0x3) r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) ptrace$cont(0x16, r1, 0x4, 0x1236) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xf5, 0x97, 0x1f, 0xdb, 0x0, 0x1, 0x134, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x65, 0x2, @perf_bp={&(0x7f00000000c0), 0x8}, 0x0, 0x5, 0x2, 0x9, 0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x330}, r1, 0x6, r0, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') recvmmsg$unix(r2, &(0x7f0000002e80)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000080), 0x0, &(0x7f0000003040)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000400)=""/149, 0x95}, {&(0x7f0000001540)=""/186, 0xba}, {&(0x7f0000000240)=""/56, 0x38}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/44, 0x2c}], 0x9, &(0x7f0000003140)=ANY=[@ANYBLOB="e922f32552307f61932791f6a3a230477c4839c3248ad111e0e8e92425e1f2dae9899e16a091dd5a325a319cb0573ae87251e041123019e597677a9b8bc7d87f05ac1c5320733b7c29c2119951f3abc45fc241c38518d5acd551fbdeec49e8fb428acdf835a701b0ed7261219f85d6cf9fa82e64012565716456e4e419745545bb63b14cd560a060079535ca65", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003900002d0d80ed859ce8f7fa78000000000041000000010049463d7db9647d26af339a593276bba14042df4d5133c3bf072d9ca62849cd11e1e77dbc85697064468a59924a82115bfa69d592df61acfac70979462fc11c249c3c660065391385d65aa3c8d372fc5c5361ce9de4cd07b836de31afd585cc0957fd797b14b66fc312167972dfc8e95fa8b2241f925aa3d1adf540ccabe4fe62350839f099b5e4d03a9aff844730023405030edd79bf381713cb612688bc98c0ddc03d52ba1f729d5b5caa9c377fb7389c5b91adc9f250681c6e828c647855de7181891e358d9f9d731b329a424df276ab321999", @ANYRESHEX, @ANYRES32], 0x38}}, {{&(0x7f0000001700), 0x6e, &(0x7f0000002a80)=[{&(0x7f0000001780)=""/109, 0x6d}, {&(0x7f00000028c0)=""/161, 0xa1}, {&(0x7f0000001800)=""/84, 0x54}, {&(0x7f0000002980)=""/214, 0xd6}], 0x4, &(0x7f0000002ac0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000002b40)=@abs, 0x6e, &(0x7f0000002e00)=[{&(0x7f0000002bc0)=""/139, 0x8b}, {&(0x7f0000002c80)=""/180, 0xb4}, {&(0x7f0000002d40)=""/135, 0x87}], 0x3, &(0x7f0000002e40)=[@cred={{0x1c}}], 0x20}}], 0x4, 0x2162, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) [ 1295.732128][ T38] audit: type=1800 audit(1636545642.939:1964): pid=31251 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1193 res=0 errno=0 [ 1295.758333][ T38] audit: type=1800 audit(1636545642.939:1965): pid=31251 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1193 res=0 errno=0 12:00:42 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xb00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:43 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x0, 0xbe4, 0xfffffffc, 0xb5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:00:43 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x500, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1296.635375][ T38] audit: type=1800 audit(1636545643.839:1966): pid=31256 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1199 res=0 errno=0 [ 1296.661802][ T38] audit: type=1800 audit(1636545643.849:1967): pid=31256 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1199 res=0 errno=0 12:00:43 executing program 3: r0 = fsmount(0xffffffffffffffff, 0x1, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000000)={0x4, 0x81, 0x1}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="baf80c66b8d2a4e48a66efbafc0cb00bee0f01c50fc79ac18e263e67f30fc775000f01c40f71d405650fc7b7000066b8000000000f23d80f21f86635c00000d00f23f80f01df650f01df", 0x4a}], 0x1, 0x44, &(0x7f0000000100), 0x0) sendfile(r3, r2, 0x0, 0x1) 12:00:44 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000000)) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) [ 1297.053054][ T38] audit: type=1800 audit(1636545644.239:1968): pid=31263 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1185 res=0 errno=0 [ 1297.080298][ T38] audit: type=1800 audit(1636545644.249:1969): pid=31263 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1185 res=0 errno=0 12:00:44 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\v'], 0x14}}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x890b, &(0x7f0000000280)={'ip6gre0\x00', 0x0}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) 12:00:44 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:00:45 executing program 2: r0 = fsmount(0xffffffffffffffff, 0x1, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000000)={0x4, 0x81, 0x1}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="baf80c66b8d2a4e48a66efbafc0cb00bee0f01c50fc79ac18e263e67f30fc775000f01c40f71d405650fc7b7000066b8000000000f23d80f21f86635c00000d00f23f80f01df650f01df", 0x4a}], 0x1, 0x44, &(0x7f0000000100), 0x0) sendfile(r3, r2, 0x0, 0x1) 12:00:45 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xd00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:45 executing program 2: r0 = fsmount(0xffffffffffffffff, 0x1, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000000)={0x4, 0x81, 0x1}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="baf80c66b8d2a4e48a66efbafc0cb00bee0f01c50fc79ac18e263e67f30fc775000f01c40f71d405650fc7b7000066b8000000000f23d80f21f86635c00000d00f23f80f01df650f01df", 0x4a}], 0x1, 0x44, &(0x7f0000000100), 0x0) sendfile(r3, r2, 0x0, 0x1) [ 1297.944506][ T38] audit: type=1800 audit(1636545645.149:1970): pid=31277 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 12:00:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_setup(0x32d9, &(0x7f0000000140)={0x0, 0x7e50, 0x10, 0x0, 0x3b4, 0x0, r1}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)) syz_io_uring_submit(r5, r3, &(0x7f0000000300)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r0, &(0x7f00000002c0)=0x80, &(0x7f0000000380)=@sco={0x1f, @fixed}}, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) syz_io_uring_submit(0x0, r3, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000080)={r6, r7+60000000}, 0x1, 0x1, 0x1}, 0x8) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000440)={@local, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055980)={0x7346, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x0, "b1a0bdf99a3f2f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f3c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x3f, "6fdf9eb6007f6e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057540)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0xe, "9bba5efcc437d1"}) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:45 executing program 2: r0 = fsmount(0xffffffffffffffff, 0x1, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000000)={0x4, 0x81, 0x1}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="baf80c66b8d2a4e48a66efbafc0cb00bee0f01c50fc79ac18e263e67f30fc775000f01c40f71d405650fc7b7000066b8000000000f23d80f21f86635c00000d00f23f80f01df650f01df", 0x4a}], 0x1, 0x44, &(0x7f0000000100), 0x0) sendfile(r3, r2, 0x0, 0x1) 12:00:45 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:45 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xde, 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, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000340)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000001b000000100023800c001100000000000000000008000300", @ANYRES32=r5], 0x2c}}, 0x0) getsockopt$packet_int(r1, 0x107, 0x8, 0x0, &(0x7f0000000480)) r6 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r8, 0x5000943f, &(0x7f00000004c0)={{r0}, 0x0, 0xa, @unused=[0x81, 0x5, 0x6, 0x1d6], @name="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"}) sendfile(r7, r6, 0x0, 0x1) write$sysctl(r6, &(0x7f0000000000)='0\x00', 0x2) 12:00:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) connect(r0, &(0x7f0000000080)=@hci={0x1f, 0x1, 0x3}, 0x80) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:45 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6, 0x8, 0xff, 0x22, 0x0, 0x5, 0xa00, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x589d, 0xfffffffffffffff8}, 0x4000, 0xffffffffffff2153, 0x1f, 0x8, 0x8548, 0x3, 0xffff, 0x0, 0x2, 0x0, 0x2}, 0x0, 0xf, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00') syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, 0x0, 0x1) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) sendfile(r2, r1, 0x0, 0x1) 12:00:46 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xe00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) sendto$inet(r1, &(0x7f0000000080)="0f7fe4c7d2eef0de0ad1b6648a4ec9e42c7756e0bb23451f77ebd799b974a011ecdf2bb6ec261a227621940b2e9a7198540a88cc4e23ba03eb8948ce6c3c11bb99ef8ece071a0c935a33f71991d96457911b679778acb3879fef2ade70e1d2a2609e29653b067bb9538e299786b0a391418c83db", 0x74, 0x4000, &(0x7f0000000000)={0x2, 0x4e21, @private=0xa010100}, 0x10) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:46 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:00:46 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:46 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xd00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24000ffe, &(0x7f0000000100)={0x2, 0x10004e23, @remote}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000200)="fa60203e15ce9505b10393b0eb47957279467dc1a32e083912c10b916d1f2ed931a1368dd90e1eca43bdb86e72f12d9bc71ad81f84b9c86f86a27edd89e815e011291be83584116cc87f359355e472ebf918473aa2cf3468585cc80b014ec696ed8717e6bb0a5bfbc70db35ca146dfa4f0bb357c53a94a993487ce74e7b243d04d0a366b569a30cda29164114cb92beee9c70d1ced46b2debfd0fcf6e92fc89408e4450252e4adf838fb52b575852a31e09ce1bc99ef210015eae353be33654b40108881806b2f407ef345d4be37a388522068eb2fab6807122d5cb5ed730a124cb0a54cf3", 0xe5}, {&(0x7f0000000600)="b4026b4d95302e11143aff52237990f7084819b4ee4068d080ff9202975d54e33dcbcc0fd297f194e2faa20d709fb22c64a6d47816894c5730e69f81349602e5dd1a1327ebc7b61c177b786cf66fc7e52fca5bd8da198c4078910ff703476dc1fde8d494b3b56ed5ee635fbec74f0ffadd0148e81c99c447cf66b1ec768cbe3a71fe409f6a6e435611e17097357e340c20db4cad70ab3496257d2487ad4a83399172218cab57e19b49d4a19217865b3449e1581fecb002a0a4e2dd5975dbb4cd6f8ef8a36eaa193927", 0xc9}, {&(0x7f0000000380)="36fdca3c5f95963e40f82543c562fecaff7c18d0b38c4c5924f051d0f460f0b3f28120fd5689de66bb6b07f9c833d7c1f70657d0b7dd5430593b4b77699d8ea27cea3abaa3a3afd1da1e7e3b927826fc138a276a956ffcda2f5b65de1c360d096dc7e4196cb31481976e46bc48ed9215664cb6d579583e5c23ffe52bd5650aa28b284223c26a9766a9ab8cc680cbd5d08726d76e9c715bcbafab4b751b39877b6dc9", 0xa2}], 0x3, &(0x7f0000000700)=[@ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_retopts={{0x68, 0x0, 0x7, {[@timestamp_prespec={0x44, 0xc, 0x7d, 0x3, 0x8, [{@remote, 0x20}]}, @generic={0x94, 0xe, "d949bf9f9d46fcb0fd9ca840"}, @ssrr={0x89, 0x13, 0x17, [@local, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x33}, @dev={0xac, 0x14, 0x14, 0x14}]}, @generic={0x82, 0xc, "06c03ef5f5ad92f89249"}, @lsrr={0x83, 0x1b, 0xd2, [@rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @remote, @multicast1, @broadcast]}, @noop]}}}, @ip_retopts={{0xa0, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x5c, 0x2, [{0x6, 0x11, "545cafa0e0872ae272b5f558245604"}, {0x0, 0x12, "348b3d5479c3ba0e94a7a5eea5b78e75"}, {0x1, 0x11, "b83bf699dcb1d9c2c1ce53c802d50d"}, {0x0, 0x9, "b2fd8109f2f726"}, {0x0, 0xe, "00801df849181de0b7b5264a"}, {0x6, 0x8, "1ed9c1ac0311"}, {0x2, 0x3, '%'}]}, @ssrr={0x89, 0x27, 0xf0, [@rand_addr=0x64010100, @local, @local, @empty, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @multicast2, @multicast1]}, @rr={0x7, 0x7, 0xa1, [@empty]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}, @ip_retopts={{0xe0, 0x0, 0x7, {[@rr={0x7, 0x7, 0xd2, [@broadcast]}, @cipso={0x86, 0x39, 0x2, [{0x0, 0x2}, {0x6, 0xe, "96c062e3bab5c39222828d9d"}, {0x7, 0x12, "8aee030a737cbde3cda95798a4e7da87"}, {0x6, 0x11, "c4a0bc7753a5995741e8785cf76396"}]}, @timestamp={0x44, 0x10, 0xb2, 0x0, 0x5, [0x701e, 0x6, 0x7]}, @lsrr={0x83, 0x7, 0x4b, [@broadcast]}, @timestamp_addr={0x44, 0x4, 0x66}, @lsrr={0x83, 0xb, 0xa1, [@loopback, @multicast2]}, @cipso={0x86, 0x4f, 0x1, [{0x5, 0x4, '|0'}, {0x5, 0x8, "55a670f59902"}, {0x6, 0x11, "b7264d5302d02fff6cf5ee815eca14"}, {0x7, 0xf, "a7dfa12fcf59842f41270d8275"}, {0x2, 0x6, "403c8a91"}, {0x0, 0x7, "25a1f9f814"}, {0x7, 0x10, "b4a32527fd4ccc34f799b0e07be7"}]}, @ra={0x94, 0x4, 0x1}, @ssrr={0x89, 0x17, 0xd0, [@rand_addr=0x64010102, @multicast1, @rand_addr=0x64010101, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}, @ip_retopts={{0x108, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x3c, 0xcf, 0x3, 0x3, [{@multicast2, 0x3}, {@multicast1, 0x5d0e060c}, {@remote, 0xd9}, {@loopback, 0x8}, {@local, 0x4}, {@multicast2, 0x5}, {@local, 0x9}]}, @timestamp_addr={0x44, 0x44, 0x9, 0x1, 0xf, [{@multicast2, 0x1}, {@private=0xa010101, 0x6}, {@dev={0xac, 0x14, 0x14, 0x20}, 0xff}, {@loopback, 0x80000001}, {@dev={0xac, 0x14, 0x14, 0x3f}, 0x3}, {@broadcast, 0xfff}, {@loopback, 0x7}, {@local, 0x8000}]}, @lsrr={0x83, 0xf, 0xdd, [@dev={0xac, 0x14, 0x14, 0x3c}, @remote, @empty]}, @lsrr={0x83, 0x7, 0xe4, [@dev={0xac, 0x14, 0x14, 0x22}]}, @rr={0x7, 0x17, 0xac, [@dev={0xac, 0x14, 0x14, 0x13}, @multicast1, @broadcast, @rand_addr=0x64010102, @local]}, @ssrr={0x89, 0x1f, 0xe1, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @local, @broadcast, @loopback, @private=0xa010102, @multicast1]}, @lsrr={0x83, 0x27, 0xbc, [@private=0xa010100, @rand_addr=0x64010100, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x2a}, @multicast1, @private=0xa010101, @multicast2, @rand_addr=0x64010101]}, @ra={0x94, 0x4, 0x1}]}}}], 0x338}, 0x20000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000c40)=[{0xffffffffffffffff}, {&(0x7f0000000140)=""/92, 0x5c}, {&(0x7f0000000a40)=""/109, 0x6d}, {&(0x7f0000000ac0)=""/105, 0x69}, {&(0x7f0000000b40)=""/199, 0xc7}], 0x5, 0x7d7, 0x9) sendto$inet(r0, &(0x7f0000000480)="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", 0x176, 0x0, 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) getsockname$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000080)=0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x77f, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x170}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) r4 = syz_io_uring_setup(0x884, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000000)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r5}}, 0x1a) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:47 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xf00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:47 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xb00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x0, 0x8}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:47 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x9, 0x0, 0x86, 0x0, 0x20000000000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000100)={{@my=0x1}, @hyper, 0x0, 0x0, 0x81, 0x0, 0x4, 0x400}) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000780)={{0x0, 0x68, 0xc198, 0x5, 0x400, 0x1, 0x6, 0x2, 0x4, 0xbb68, 0x8000, 0x20, 0x0, 0x4, 0x2}}) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$IOCTL_VMCI_VERSION2(r3, 0x7a7, &(0x7f00000000c0)=0xb0000) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r2, 0x0, 0x1) 12:00:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@l2, &(0x7f0000000000)=0x80, 0xc0000) sendto$inet(r1, &(0x7f0000000200)="6723b8ea8336f82f8f2e39a2f1abe29d83f967a02560d37ec51b2375bb897b69125be7051811c447d25712b98c45cb97fb2ef562b8a5c78b108ec569361764d3c4e9b59c5c365c0cc365f62568d0dd6f910ae70393c674c698ef49b03dbc8e9266b869d0dae0bddbe914daf1fc8dc3aa05ccff1187888832a4da9aaf21a923b9d606be80c56cf896ad238eebe06c3927dea9e512746c5cf5798343ef1627b42d7fcf0907e6a02dd19351b3069cc4ec3b736bb7c16129ea1bd1923eb6d8dadfd11d8f2c321cf38b1e87b7ca25e4ae6287e73630452ad2d20709a72aff945d4eec24f9173a07d28ac0d8b13021dd0fb2e58105b108c9d824440a", 0xf9, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000180)=0x6, 0x4) 12:00:48 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1100, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:48 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x900, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:48 executing program 1: r0 = socket$inet(0x2, 0x2, 0x80000001) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) [ 1300.909086][ T38] kauditd_printk_skb: 13 callbacks suppressed [ 1300.909104][ T38] audit: type=1800 audit(1636545648.119:1984): pid=31355 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1201 res=0 errno=0 [ 1300.943728][ T38] audit: type=1800 audit(1636545648.119:1985): pid=31355 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1201 res=0 errno=0 [ 1300.971055][ T38] audit: type=1800 audit(1636545648.149:1986): pid=31356 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1178 res=0 errno=0 [ 1300.996857][ T38] audit: type=1800 audit(1636545648.149:1987): pid=31356 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1178 res=0 errno=0 12:00:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x3407, &(0x7f0000001500)={0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:48 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x3e7, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1301.106051][ T38] audit: type=1800 audit(1636545648.309:1988): pid=31365 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1204 res=0 errno=0 [ 1301.134557][ T38] audit: type=1800 audit(1636545648.309:1989): pid=31365 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1204 res=0 errno=0 12:00:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$sysctl(r1, &(0x7f0000000080)='7\x00', 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10) 12:00:48 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1200, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1301.471147][ T38] audit: type=1800 audit(1636545648.679:1990): pid=31373 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1201 res=0 errno=0 [ 1301.501873][ T38] audit: type=1800 audit(1636545648.679:1991): pid=31373 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1201 res=0 errno=0 12:00:49 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000180)=0xe8) syz_mount_image$reiserfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x7, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="40cf206f5cc710d20132b9f33b07262b838bee826cdfa07df40d5081c9e5d7e307c0f1", 0x23, 0x6}], 0x4000, &(0x7f0000000380)={[{@nouser_xattr}, {@notail}, {@grpquota}, {@usrjquota_file}, {@grpjquota}, {@balloc_border}, {@noquota}], [{@fowner_gt={'fowner>', r1}}, {@fsname={'fsname', 0x3d, '\x85%'}}]}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) [ 1302.333460][T31380] REISERFS warning (device loop1): super-6504 reiserfs_getopt: the option "grpjquota" requires an argument [ 1302.333460][T31380] 12:00:49 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x3e7, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:49 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x900, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1302.418493][ T38] audit: type=1800 audit(1636545649.629:1992): pid=31383 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1195 res=0 errno=0 [ 1302.445856][ T38] audit: type=1800 audit(1636545649.639:1993): pid=31383 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1195 res=0 errno=0 12:00:49 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1300, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[@ANYBLOB="18002000000000000010322ad0898e972775ef58d800000000000007000000aa91c0fc0d8769fa7927f316eb4b739eaa52d47c3fc3579ecdce1535c260dc11a66cd320732d", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000480)) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f0000001800)={0x2, 0x1}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@private, @in6=@remote}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendmsg$xdp(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000080)="ef1e4f54e6b4c703937aa95d5810e45e56d81155f9d8eb4635e48a17406277c923c34b4383785c03a7c51625fc87fe8bb2ee6d71340eca605f0bf2328f89b9f3980a9d7c97acfdb938a681b93c60f8", 0x4f}, {&(0x7f0000000380)="9f06957d3938e2b63d9284999f0911f564759434bc728040049d9bc396e0e014124b7d95b52774be70fdb73d6d8b99f2a1adf7d6bfb9d55edae0e199e624cf1e302e7ac2a2fb10161adbe6ecae6650c9c58057bb1f342008a3881b32f801bd67428e6a65761bbe396e4dd4af54a4dfeee16aa73b4fa3751d713e178742efb4879778b1f2587cbb87bd94", 0x8a}, {&(0x7f0000000140)="7fd2ab154ebd40c6cd8289174828e3b98bcc08e9ec20311103b6b3e0db2232c41a785ed8e3fddf4951f43e71fde93c4ba954b7e4a3f523fc0e14f45e80eadf67522f9132b24e1238e4e71cab718d2b5cf8134bb7bd8cc5a9ec8d239b925025483d177d90fb87488aadf55b5c11e07934c182b139535b3c9b9bb900bb760eca11", 0x80}, {&(0x7f0000000300)="6d691776f737c7b957520889aa0a12abf6d3116265471778398f6f673d903d7d1510", 0x22}, {&(0x7f0000001580)="21880dbb1387fe40f4a074567ae11b1052c2d9362feeb6e0a9637f96d8a7ee06e35a403bc0cfdb2f0136c1bee7ffc43c387bc258e3bee195f2a850886c178be908583214424e78403ad2a6b7a71b5039ddc1d81177f85fbbf22cee5ac588027cebea6254721a22eb7a7284ce43a6915914b5189b6bd6cf82f44e5cd2e86640a6a53ab16d1a0a0a0a6a380b6615430f8874e3d038801bf6b66f5feb518c0b8cc6649a630b1eab443f7f5f679ebea6fbb7fcf67cd61a7e6d", 0xb7}, {&(0x7f0000001640)="0949ec5396f4a6f0274e40f644bf2992a88975a02abebaa17d20ec4884c923e0d2051f0722402f16625e1387f2296830cb77674203bc2d1b51d097b48053cdcd5eee794b6e650d0c2e9e35176df3f07fabef491f6079162d7a3f4b9c41f1d8fe3df1ed27ded549f844937290e781373403852b56e026e99997d3bf596fe440f79a37521cbc37bc79805ff4a655c17606ba9c0602ccb35ec7c92fcc80bb03da2d", 0xa0}, {&(0x7f0000001700)="7ddb0a0e3c9bb8f210df838a115c1cd4872bfe8c01053d3b5fc8883b44380425ffc6c5791c58a0b69dced03f5b90ea3d4ddd5c65dea8fe42ca5fafe95919750e5193b2fe91550f50075de66bf7f764037e630981eb58f7fb2b2cc3112a75b65bff6cc939860ec4fffe37f8ffee89f6691d649aaa5ad1037072ba5f37886b8b8754e97cb3f8137b0a28942e1ddbc475fa420431552474e349f3ee4559fa637dc5797be8a349c6c35ec310796619851c", 0xaf}], 0x8, 0x0, 0x0, 0x48000}, 0x20004000) 12:00:50 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1400, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:50 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1200, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:50 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x900, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) syz_io_uring_setup(0x7e62, &(0x7f0000000080)={0x0, 0x2675, 0x10, 0x3, 0x196, 0x0, r1}, &(0x7f0000ff7000/0x6000)=nil, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)='./file0\x00', 0x86, 0x420401, 0x23456, {0x0, r3}}, 0x1ff) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:50 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1500, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:50 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) sendto$unix(r3, 0x0, 0x0, 0x48084, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r3, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) finit_module(r1, &(0x7f0000000000)=']\x00', 0x1) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:00:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x10, 0x256}, &(0x7f0000ee5000/0x7000)=nil, &(0x7f0000ee8000/0x2000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r2 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r5}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee8000/0x2000)=nil, 0x2000, 0x1, 0x12, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x189a}, 0x1}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3) r8 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r9 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r9, r8, 0x0, 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r8, &(0x7f0000000380)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, 0x1, 0x8, 0x301, 0x0, 0x0, {0x0, 0x0, 0x6bc}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x805}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0xf152}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff24}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x41) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:51 executing program 1: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/5, 0x5}], 0x1}, 0x2) syz_io_uring_setup(0x7558, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x7ffffffe, 0xfffffffe}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00007fe000/0x800000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0x0, 0x4000014, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x80) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x2c78, @private0, 0x6}, 0x1c) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:51 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) sendto$unix(r3, 0x0, 0x0, 0x48084, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r3, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) finit_module(r1, &(0x7f0000000000)=']\x00', 0x1) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:00:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000380)=""/78, 0x4e}, {&(0x7f0000001480)=""/101, 0x65}, {&(0x7f0000001580)=""/144, 0x90}, {&(0x7f0000000280)=""/53, 0x35}, {&(0x7f0000001640)=""/229, 0xe5}, {&(0x7f0000001740)=""/168, 0xa8}, {&(0x7f00000018c0)=""/230, 0xe6}], 0x8, &(0x7f00000019c0)=""/65, 0x41}, 0x2020) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10) syz_io_uring_setup(0x449a, &(0x7f0000000080)={0x0, 0x40c1, 0x0, 0x3, 0x145}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, 0x0, 0x1) syz_io_uring_submit(r3, 0x0, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r4, 0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x8000, 0x12345}, 0x5) 12:00:51 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1600, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:51 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) sendto$unix(r3, 0x0, 0x0, 0x48084, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r3, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) finit_module(r1, &(0x7f0000000000)=']\x00', 0x1) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:00:51 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1700, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:51 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) sendto$unix(r3, 0x0, 0x0, 0x48084, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r3, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) finit_module(r1, &(0x7f0000000000)=']\x00', 0x1) 12:00:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x10, 0x256}, &(0x7f0000ee5000/0x7000)=nil, &(0x7f0000ee8000/0x2000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r2 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r5}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee8000/0x2000)=nil, 0x2000, 0x1, 0x12, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x189a}, 0x1}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3) r8 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r9 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r9, r8, 0x0, 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r8, &(0x7f0000000380)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, 0x1, 0x8, 0x301, 0x0, 0x0, {0x0, 0x0, 0x6bc}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x805}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0xf152}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff24}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x41) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:52 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) sendto$unix(r3, 0x0, 0x0, 0x48084, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r3, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:52 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1800, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:52 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) sendto$unix(r3, 0x0, 0x0, 0x48084, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r3, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:52 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) getpeername$unix(r2, &(0x7f0000000140)=@abs, &(0x7f0000000000)=0x6e) sendto$inet(r1, &(0x7f0000000080)="2745b8b780f8cc8c3e65021902680c437174f956d6e3815baebdc3899af5da13aa2e60de34cfa673b1916ca9", 0x2c, 0x488d1, 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000480)="baf12f8eea9ea883e64dd692b32042d7ed8baa03896133734e6e1b8e964abcdd3ec3f269e5a38be87aa65e7e0fa6e3b7f127ead9b814a410c2d5362c722dea8a613f513af48144d010abde913a195d0300c69aae9df0ed940ea762729d833b7e44750273e8725dd8243f1c21bfc79d53b5708526471fd57937763f1c760d1c7602a12af3b70d393f8708ebf1ce3fbc2dc847c772e3b99813f50c41507674042accbd3ad98320d3c80e9e550a5aa16c468c25815854f9aea0edb4fb9253b54bfad36ddd57948b9949bd4fb3", 0xcb, 0x20040802, 0x0, 0x0) 12:00:52 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) sendto$unix(r3, 0x0, 0x0, 0x48084, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:52 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1900, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:52 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x10, 0x256}, &(0x7f0000ee5000/0x7000)=nil, &(0x7f0000ee8000/0x2000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r2 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r5}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee8000/0x2000)=nil, 0x2000, 0x1, 0x12, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x189a}, 0x1}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3) r8 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r9 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r9, r8, 0x0, 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r8, &(0x7f0000000380)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, 0x1, 0x8, 0x301, 0x0, 0x0, {0x0, 0x0, 0x6bc}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x805}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0xf152}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xffffff24}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x41) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:52 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:52 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1a00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:52 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x67) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) ftruncate(r0, 0x100000001) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000480)="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", 0x1000, 0x10, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast}, 0x10) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x1, 0x2) 12:00:53 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x67) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:53 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1b00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1306.053123][ T38] kauditd_printk_skb: 26 callbacks suppressed [ 1306.053155][ T38] audit: type=1800 audit(1636545653.259:2020): pid=31491 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1193 res=0 errno=0 12:00:53 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x67) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) [ 1306.099331][ T38] audit: type=1800 audit(1636545653.269:2021): pid=31491 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1193 res=0 errno=0 12:00:53 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1a00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:53 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:53 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1c00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r3 = accept$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, &(0x7f0000000200)=0x10) sendfile(r3, r2, 0x0, 0x2) sendto$inet(r2, &(0x7f0000000080)="180a11e8a87de0c98b5c71c02a1a77a05505b01c135cf1c46e7d6b5a383bdcc72b26e5f438606ea6e2fba21528b9cdc83091f1ea00bb28cd9bbfe6570226ebb6f53264f4c0dc2af97585c6d174dcb94214e6d1288c192cdd509e81aba8e0528294d2aadc07ef42803e3adc33c7dca90f7ead0ff8687145288fa95924051d77", 0x7f, 0xc0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000140)={0x3, 'geneve1\x00', {}, 0x5}) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) [ 1306.646291][ T38] audit: type=1800 audit(1636545653.849:2022): pid=31504 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 12:00:53 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) [ 1306.680532][ T38] audit: type=1800 audit(1636545653.859:2023): pid=31504 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 [ 1306.723844][ T38] audit: type=1800 audit(1636545653.869:2024): pid=31506 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1203 res=0 errno=0 [ 1306.757804][ T38] audit: type=1800 audit(1636545653.879:2025): pid=31506 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1203 res=0 errno=0 12:00:54 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) dup3(r1, r2, 0x80000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:54 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) socket$packet(0x11, 0x2, 0x300) r2 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:54 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1c00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:54 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1d00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1307.089879][ T38] audit: type=1800 audit(1636545654.289:2026): pid=31522 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 12:00:54 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) [ 1307.131250][ T38] audit: type=1800 audit(1636545654.299:2027): pid=31522 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 [ 1307.173514][ T38] audit: type=1800 audit(1636545654.349:2028): pid=31524 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1203 res=0 errno=0 12:00:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="b2b94cef030b7acb2fc18d524d622b515f92d7f14adce805d5959e34817fede6b080246643218af5ff13391ac0ad", 0x2e, 0x0, 0x0, 0x0) [ 1307.213973][ T38] audit: type=1800 audit(1636545654.349:2029): pid=31524 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1203 res=0 errno=0 12:00:54 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) r1 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:54 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:54 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1e00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:54 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r3 = accept$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, &(0x7f0000000200)=0x10) sendfile(r3, r2, 0x0, 0x2) sendto$inet(r2, &(0x7f0000000080)="180a11e8a87de0c98b5c71c02a1a77a05505b01c135cf1c46e7d6b5a383bdcc72b26e5f438606ea6e2fba21528b9cdc83091f1ea00bb28cd9bbfe6570226ebb6f53264f4c0dc2af97585c6d174dcb94214e6d1288c192cdd509e81aba8e0528294d2aadc07ef42803e3adc33c7dca90f7ead0ff8687145288fa95924051d77", 0x7f, 0xc0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000140)={0x3, 'geneve1\x00', {}, 0x5}) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee9000/0x3000)=nil, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002e00af1022000000000000000871504c99000000", @ANYRES32=0x0], 0x18}}, 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000000)=0x7fff, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:54 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:54 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x6, 0x4) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="aa291c3391c9d98d0551fa1cae73f6d9b08f7d73bf45ae8bdc776e10671ba85cc79d1af53a6195ec9cf3011140b48cf16830215e71a5a1e0a3f044780091082211706810d7b7d056209519ca49134c46428f4ec29b215970e02b1d01e970272ed3b69c52bb4878108de118f98a85cce87dff849ed74eeb02bbbabe763871e043ce49622677b8faea68ba22857e7e7ca200d155e5b353c9cfe97d0ef788f2ce76f36d7696c2e4855f0878a978dee3da70c5f43a974a42ed51cb26b968e4df21e952f430084ff7ccd4696d3071dc058b9c0de2", 0xd2, 0x8000, &(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:55 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1f00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:55 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x4000) sendto$inet(r4, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x4459, &(0x7f0000001500)={0x0, 0x71b5, 0x10}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:55 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x2000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:55 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r3 = accept$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, &(0x7f0000000200)=0x10) sendfile(r3, r2, 0x0, 0x2) sendto$inet(r2, &(0x7f0000000080)="180a11e8a87de0c98b5c71c02a1a77a05505b01c135cf1c46e7d6b5a383bdcc72b26e5f438606ea6e2fba21528b9cdc83091f1ea00bb28cd9bbfe6570226ebb6f53264f4c0dc2af97585c6d174dcb94214e6d1288c192cdd509e81aba8e0528294d2aadc07ef42803e3adc33c7dca90f7ead0ff8687145288fa95924051d77", 0x7f, 0xc0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000140)={0x3, 'geneve1\x00', {}, 0x5}) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:55 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) accept4(r0, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80, 0x80000) syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x0, 0x1, 0x0, 0x38f}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f0000000140)={0x3, 0x8000}) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:55 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:55 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:56 executing program 3: r0 = socket(0x0, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x51a8, &(0x7f0000000080)={0x0, 0x0, 0x38}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x5}, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:56 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x3f00, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r3 = accept$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, &(0x7f0000000200)=0x10) sendfile(r3, r2, 0x0, 0x2) sendto$inet(r2, &(0x7f0000000080)="180a11e8a87de0c98b5c71c02a1a77a05505b01c135cf1c46e7d6b5a383bdcc72b26e5f438606ea6e2fba21528b9cdc83091f1ea00bb28cd9bbfe6570226ebb6f53264f4c0dc2af97585c6d174dcb94214e6d1288c192cdd509e81aba8e0528294d2aadc07ef42803e3adc33c7dca90f7ead0ff8687145288fa95924051d77", 0x7f, 0xc0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000140)={0x3, 'geneve1\x00', {}, 0x5}) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:56 executing program 3: r0 = socket(0x0, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000000780)={0x2, 0x10004e23, @empty}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x16b}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x100) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r5 = syz_io_uring_setup(0x884, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000000)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000600)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd=r4, 0x6, &(0x7f0000000580)=[{&(0x7f0000000080)="ebfce9b5d3e4f0a9e22cf3b626c1c057786b7451d66da01d03f8487500497d8688c73578e03ecd81d29dc514dc8efeec478367fc6140e9d5f2644017a7430946e4", 0x41}, {&(0x7f0000000200)="60eb87d66344dc125a4c4a9518bb89a4ae7b96cfdf3c4b3f2a54df87a497b57ab50bbcf2c033e3ea0a6977e1ee7514b71824ab3e5f7ea1a317e6bd09584e3ab90b98a05e4243901419562c894556c2298e1263046a2256787e92017c5ae6b4260a8ce95c53011d8880f66a5474b03a618460ab5bf3c274beadcf7a7a833baa009aa913dfd94cfb34fdabcbdad6d3c3937a50ff3d4da46ca83e365320ec8b781ac930f44382077b89eff4eccbd59872", 0xaf}, {&(0x7f0000000140)="4c4d03c5388625cd1b28633b989631c3ce8eca6128e8235a08b7207cc698", 0x1e}, {&(0x7f0000000180)}, {&(0x7f0000000480)="8069b98100995e2bfb023ba072aa91e8cc52f1971d9f9370a7e5c2b3e11180ef44287bd17896a21f309b70d4f75b2703831d93bb28b374d7edc5a525d4f2dde7396ab90934e488f119c4d3ab0c36d21de6dd1c5683f0dd839ba0d7ee9a8cde611af2e12338859a46c98cd7e559ac37fc1cfe6c8c9b051ddc5efe535f1cac2b3b02f76989878a954e95dbbe812145f0948009eb7f9b01c452c9b0775cd26e0233a784b792a607dc9538bf5c62c67fc7ddecc6f83a7d995d7eda3b657b00a7bcad5baad5ccfb1799309061c67c1f8688", 0xcf}, {&(0x7f00000002c0)="e175a40645490240a06ecf27e8", 0xd}, {&(0x7f0000000300)="f3ea18559821ee6dacc83eb11651600309452e61d79821c7307bcde3460c6e8ef57399a5728e5b1245b7675ae1675197dad9d77d6113", 0x36}, {&(0x7f0000000380)="86cd5f184317defcbee681c6f09cd8780995d392b57584fd38718d7d99d63fb61e5a565e6c2b9d03f4fd13b05e8cc0aa95ceb71ed19e5f2b7a60ac4ffc43f03173c8102f1a93e62799dc0bb712fc7cdea56f6d29a375f780e00f7f0801432accc0ba4b117714c34175d28071168bbfeadb367ff1074e5d43b31ea0451ef24356555100813bd4ab5eca063f9879cc7ebb344e92a1e61db2ed2f74947cf0", 0x9d}], 0x8, 0x0, 0x0, {0x0, r6}}, 0x2b4e) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r7 = syz_io_uring_setup(0x884, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000000)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000740)=@IORING_OP_STATX={0x15, 0x3, 0x0, r4, &(0x7f0000000640), &(0x7f0000000180)='./file0\x00', 0x4, 0x4000, 0x0, {0x0, r8}}, 0x10001) 12:00:56 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x4000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:56 executing program 3: r0 = socket(0x0, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:56 executing program 1: write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'LINE2', @void}, {'DIGITAL3', @val={' \'', 'Line'}}, {'DIGITAL1', @void}, {'SYNTH', @void}, {'MONITOR', @void}, {'RADIO', @void}, {'IMIX', @void}, {'IMIX', @void}, {'RECLEV', @void}], 0x59) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000004480), 0x51, 0x610940) sendto$inet(r1, &(0x7f00000044c0)="8c5520ce8891eb580ff332ff6ac848c20ecba1161c03b1d5ec401a01304eb013c30889c9ba74c3223b1fe00f97634181779bb4a62028f816c4dafae5a43fb6ef87a6f0b0", 0x44, 0x84, 0x0, 0x0) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) sendto$inet(r0, &(0x7f00000000c0)="a0807d0ed9cd", 0x6, 0x4010, 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="bab625afaf4c35741fe12cf3", 0xc, 0x40000, &(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 12:00:56 executing program 3: r0 = socket(0x2, 0x0, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x1, 0x4) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:57 executing program 3: r0 = socket(0x2, 0x0, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:57 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x8008, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x1, 0x4) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:57 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)={0x280, 0x0, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x78, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x82}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4707}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}]}, @TIPC_NLA_LINK={0x94, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x50a}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3f}]}, @TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x40}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @mcast1, 0xf4e}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_BEARER={0x9c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2ae}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x83b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}]}, 0x280}, 0x1, 0x0, 0x0, 0x4008050}, 0x2000c000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x93, 0x1, [0x4]}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x2}, &(0x7f0000000280)=0x8) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$IORING_OFF_SQES(&(0x7f0000eea000/0x2000)=nil, 0x2000, 0x9, 0x8010, r4, 0x10000000) sendto$inet(r3, &(0x7f0000000300)="8eb4dbd9d3612b0d7fa88556111b17f922057c4d18c47126361df21dd74b2db57810b098e5a36b85792f0f898a803ffccb347a40306bf684", 0x38, 0x4080, &(0x7f0000000380)={0x2, 0x4e22, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:57 executing program 3: r0 = socket(0x2, 0x0, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:57 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e22, @local}, {0x2, 0x4e20, @rand_addr=0x64010102}, 0x63, 0x0, 0x0, 0x0, 0xfff1, &(0x7f0000000000)='veth0_virt_wifi\x00', 0xd6, 0x8, 0x1}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) creat(&(0x7f0000000180)='.\x00', 0x80) write$sysctl(r1, &(0x7f0000000140)='5\x00', 0x2) 12:00:57 executing program 3: r0 = socket(0x2, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000200)="ed5c4333f724f4d1f5664f9552bfdb2689ac8950933224f918ef005d17bec3df343acc9d7a5a30e2b989437da8b30537170dfc5cdbc76245e51ec1b481d3d0c6b96196189d09bb3be70910f3c8017d54c304c9fef84f45b72ddbe2b5cac96c5b1df36d32ef334505ec2295f812eaad18f02f7d2dde4995d1ad00f1f46f3c8d83d4efd5abf54dd6c1f80e17d8c218649c0a0d97c3def250b3305593c1ff1be43d2451aca07206", 0xa6, 0x4000004, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x10) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'rose0\x00'}) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:58 executing program 3: r0 = socket(0x2, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:58 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x87ff, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:58 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1800, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:58 executing program 3: r0 = socket(0x2, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, 0x0, 0x1) sendmsg$NL80211_CMD_DEL_INTERFACE(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x401, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x8091) sendfile(r2, r1, 0x0, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) [ 1311.222637][ T38] kauditd_printk_skb: 15 callbacks suppressed [ 1311.222664][ T38] audit: type=1800 audit(1636545658.419:2045): pid=31686 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1203 res=0 errno=0 [ 1311.262262][ T38] audit: type=1800 audit(1636545658.419:2046): pid=31686 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1203 res=0 errno=0 12:00:58 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:58 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x64, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:00:58 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:58 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xe703, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1311.569474][ T38] audit: type=1800 audit(1636545658.779:2047): pid=31702 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1186 res=0 errno=0 [ 1311.599337][ T38] audit: type=1800 audit(1636545658.779:2048): pid=31702 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1186 res=0 errno=0 12:00:59 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:59 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x87ff, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="558d2c297968503e23843489a25668665298be4755ab953486c4a0577e3d47146245f630c6b28f568dee1325adb6026615f219ea36d94b8d38e5e753d30044a0f7", 0x41, 0x50, &(0x7f0000000140)={0x2, 0x4e20, @broadcast}, 0x10) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200)="d497320b726fdb3f07632b81e970260a80ab1faac5149afe0bd632e4b9298341b93e8010bb9d32676141e9fb7c037d163716c30aa29abc53d11b58fe03388bd0eaca9c259acc7a6886bd1dc6943e9a627b1bf9a83e4e9947322bbeba75597e4806409933871a109f7d4c80dd3bd78ad3f02514e90b47ee33192b255c27f6e5989c30dfbb218eba1c662bab5b0c92", 0x8e, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) 12:00:59 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xff05, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:00:59 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) [ 1311.917656][ T38] audit: type=1800 audit(1636545659.119:2049): pid=31712 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1194 res=0 errno=0 [ 1311.946597][ T38] audit: type=1800 audit(1636545659.129:2050): pid=31714 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1195 res=0 errno=0 [ 1311.976998][ T38] audit: type=1800 audit(1636545659.129:2051): pid=31714 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1195 res=0 errno=0 12:00:59 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) r1 = accept$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendto$inet(r2, &(0x7f0000000080)="5bbd1f3aba919159a2bed5ed7d04e625f10c02e304984cbaf8d08fc5db6d993607611140da4ad650bbfcdef454f0bcf5e9d5601f4618c51cf1f3a2d5bd287b879c6ec46eaf6e2c8d5c772fbe7b6b2c5930c65f4acf1c1c", 0x57, 0x844, &(0x7f0000000140)={0x2, 0x4e22, @private=0xa010101}, 0x10) [ 1312.228308][ T38] audit: type=1800 audit(1636545659.229:2052): pid=31712 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1194 res=0 errno=0 12:00:59 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:00:59 executing program 1: ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000000c0)={'bond_slave_1\x00', {0x2, 0x0, @remote}}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @remote}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x40, 0x8, 0x9}) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) 12:01:00 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x87ff, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:00 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:01:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000000200)={0x0, 0x10020, 0x10}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/clear_refs\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) write$sysctl(r1, &(0x7f0000000000)='3\x00', 0x2) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @multicast1}, {0x6, @local}, 0x0, {0x2, 0x4e20, @rand_addr=0x64010100}, 'ipvlan0\x00'}) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x1) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180)) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r3, 0x0, 0x1) setsockopt$inet_int(r3, 0x0, 0x5, &(0x7f0000000140), 0x4) 12:01:00 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xff0f, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1312.915188][ T38] audit: type=1800 audit(1636545660.119:2053): pid=31738 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1312.948501][ T38] audit: type=1800 audit(1636545660.119:2054): pid=31738 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:01:00 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 12:01:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000200)=""/231, &(0x7f0000000000)=0xe7) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:00 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:01:00 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:01:01 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x87ff, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:01 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:01:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, 0x0, 0x1) sendmsg$NL80211_CMD_DEL_INTERFACE(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x401, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x8091) sendfile(r2, r1, 0x0, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:01 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xff87, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:01 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x6e) 12:01:01 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x6e) 12:01:01 executing program 3: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x6e) 12:01:01 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "97657294a2b520e36e40c050be510dfc0528f71908d0484ac88d609965ae"}}, {{@ip={@broadcast, @broadcast, 0xff000000, 0xff, 'ip6erspan0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x6c, 0x2, 0x2e}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) sendto$unix(r3, 0x0, 0x0, 0x48084, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r3, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) finit_module(r1, &(0x7f0000000000)=']\x00', 0x1) 12:01:02 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1600, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="09ab51c59bb49c66384b626494227d69", 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000480)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r1 = syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x29, &(0x7f0000000080)={0x0, 0x785d, 0xc, 0x3, 0x64, 0x0, r1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x17, 0x0, &(0x7f0000000200)="e44bac2c18d007591f496cec77fae4c641f737ba750dbd06adf11acb0176754ff6a906befbb14fd2ba372339d603261ae887efceed0d6a48c91a9d96232eb267e8028a4e5201ff8639eb507468fa3dc7590396c1132ab2796b2db204cd99424653917cba91da68dc77418555ab74a7ec8fa231df26ded24402c2932242ca7c8b6251722309e157f33a6cf6c116630525a6212ff708752d53d48f80493e9a53425755bcbee2538c2141", 0x0, 0x0, 0x0, {0x0, r3}}, 0x100) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:02 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x10303, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:02 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x17, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:02 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x16, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:02 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x10304, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="09ab51c59bb49c66384b626494227d69", 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000480)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:03 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x40000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1316.371211][ T38] kauditd_printk_skb: 16 callbacks suppressed [ 1316.371226][ T38] audit: type=1800 audit(1636545663.579:2071): pid=31802 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:01:03 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x17, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1316.408000][ T38] audit: type=1800 audit(1636545663.579:2072): pid=31802 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:01:03 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x16, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1316.490480][ T38] audit: type=1800 audit(1636545663.699:2073): pid=31805 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1204 res=0 errno=0 [ 1316.527345][ T38] audit: type=1800 audit(1636545663.699:2074): pid=31805 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1204 res=0 errno=0 12:01:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="09ab51c59bb49c66384b626494227d69", 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000480)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) [ 1316.671118][ T38] audit: type=1800 audit(1636545663.869:2075): pid=31808 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1188 res=0 errno=0 [ 1316.695899][ T38] audit: type=1800 audit(1636545663.879:2076): pid=31808 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1188 res=0 errno=0 12:01:04 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x68222, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1317.248712][ T38] audit: type=1800 audit(1636545664.449:2077): pid=31815 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1317.279442][ T38] audit: type=1800 audit(1636545664.449:2078): pid=31815 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:01:04 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x10304, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1317.591609][ T38] audit: type=1800 audit(1636545664.799:2079): pid=31819 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1205 res=0 errno=0 [ 1317.654370][ T38] audit: type=1800 audit(1636545664.799:2080): pid=31819 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1205 res=0 errno=0 12:01:04 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x17, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:04 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x16, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:05 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x100000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:05 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1000f4, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:05 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x15, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:05 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:01:06 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:01:06 executing program 3: perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:01:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x40000, 0x0, 0xffffffff, 0xb4}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x1, 0x81, 0xff, 0xfffffff7}, {0x6, 0x0, 0x8, 0x1}, {0x7, 0x4, 0x1, 0x1}]}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:06 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b40)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x40c5) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000002e00af100000000000000000070000008dfa27c9d85ac9be63401de9e4e8b5684b44c87324c04f55832111eef117f355de4c9b49a3980f3d14ebef3b2ed38de024c158f6a1b0d6e7", @ANYRES32=0x0], 0x18}}, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000480)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r2, &(0x7f0000000200)="5ffadade427057a4a82cdcaa4e9907a76b2b397523ca42aa2346a0b16d778757435c996fed8e0db7931ea321233c0f8cd88e9ef2bb05383e062c89fd3fd9c1d8e8afd669209bb464bf103e3b23be66eac26d3ca3a23e379f200f548a5ec379551b2abaae506149cab628e5dbebbd45183c39374b929a43aa487ed2a1b031747ff08226da4af6", 0x86, 0x4820, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) r4 = syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x2, 0x0, 0x0, 0x3e4}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r5 = syz_open_dev$sndpcmp(&(0x7f00000000c0), 0xff, 0x840) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f0000001580)={{0x0, 0xfe3d, 0x1f, 0x5, 0x5, 0x3, 0x8001, 0x800, 0x2, 0x5, 0xffffffff, 0x400, 0x400, 0x3, 0x40800000000000}}) r6 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r4, 0xc058671e, &(0x7f00000003c0)={{'\x00', 0x1}, {}, 0xa5, 0x0, 0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000006c0)="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", 0x1d0, 0x0, &(0x7f00000008c0)={0x2, 0x15e, {0x0, 0xc, 0x6f, "5969ab5aa395191c5168c4c9e94d88d40aab7fa675ba62b68cb76be920a1c750a725bd3ff4796af631c86dded56d56fc807983b044ef28fb503a48bbc5e41b0b0cecae866edca3e897da44cf33ad9ba90dc3620d3439f0626dab111719f9007fe5668f793e8bfc523d4edd0698ab94", 0xe2, "4293ab734d2df4b72c91423375912767a24b968be9f2b230a7e9573bdea1591c6d7644afe1a94457e4750f93b8106f0aad98c1ea91f27524c65c3a3d1de4a025aafb90fc84a66e913a9371035d40a81722a20b5dc1be95b65da0474022f4055b21a8c5b9a7a2d8e9fc9b0d2074b5dc540887d0d591a25f8a6a2855715a4927b06b55bad846a1b7c53711d72fab89c66f1d612452c3a27dfa35782a895e41473c3d30b3cdf585500b90f4a761f5f3e42bbda125f873c62da53240efaeb2225330a72cf998ea2cf0445d5f5ef5502aba8767274ba88a08f9c70e87741cd6fc2adc0843"}, 0xd4, "4e610882c80729f460420b12500a5ec07bd961b03c49f0a7e8136fbbc56e7343c476029b7df8371ba48c5a540162340ed7b92822ad5559168acdce4ad7bc98d18cb019ea60e2d5c5da3261923c453dbf2ccee5945fc82869d6f21c55a7354bf840457ae064c0a52d0a68d6af8ff3a1bb4a559d9e627e9898fc146f06391e969702507df36b5347d982a40aae2f47da755d2a1ef61e1f52f484238e80bfc6bec281a423d1f41ca5fbdd65766679fe06c15d5615a92cf32399ef8a723244a7aaa521f35dbb8cc826075f50eef0c148b5493a703e5f"}, 0x23e}) write$sysctl(r6, &(0x7f00000002c0)='0\x00', 0x2) 12:01:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_io_uring_setup(0x743a, &(0x7f0000000080)={0x0, 0x70ac, 0x1, 0x1, 0x5b}, &(0x7f0000eea000/0x3000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_READ=@pass_buffer={0x16, 0x2, 0x4007, @fd_index=0x3, 0x4, &(0x7f0000000200)=""/160, 0xa0, 0x1, 0x1}, 0x1) 12:01:07 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1010000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_io_uring_setup(0x743a, &(0x7f0000000080)={0x0, 0x70ac, 0x1, 0x1, 0x5b}, &(0x7f0000eea000/0x3000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_READ=@pass_buffer={0x16, 0x2, 0x4007, @fd_index=0x3, 0x4, &(0x7f0000000200)=""/160, 0xa0, 0x1, 0x1}, 0x1) 12:01:07 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x40000, 0x0, 0xffffffff, 0xb4}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x1, 0x81, 0xff, 0xfffffff7}, {0x6, 0x0, 0x8, 0x1}, {0x7, 0x4, 0x1, 0x1}]}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_io_uring_setup(0x743a, &(0x7f0000000080)={0x0, 0x70ac, 0x1, 0x1, 0x5b}, &(0x7f0000eea000/0x3000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_READ=@pass_buffer={0x16, 0x2, 0x4007, @fd_index=0x3, 0x4, &(0x7f0000000200)=""/160, 0xa0, 0x1, 0x1}, 0x1) 12:01:07 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b40)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x40c5) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000002e00af100000000000000000070000008dfa27c9d85ac9be63401de9e4e8b5684b44c87324c04f55832111eef117f355de4c9b49a3980f3d14ebef3b2ed38de024c158f6a1b0d6e7", @ANYRES32=0x0], 0x18}}, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000480)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r2, &(0x7f0000000200)="5ffadade427057a4a82cdcaa4e9907a76b2b397523ca42aa2346a0b16d778757435c996fed8e0db7931ea321233c0f8cd88e9ef2bb05383e062c89fd3fd9c1d8e8afd669209bb464bf103e3b23be66eac26d3ca3a23e379f200f548a5ec379551b2abaae506149cab628e5dbebbd45183c39374b929a43aa487ed2a1b031747ff08226da4af6", 0x86, 0x4820, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) r4 = syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x2, 0x0, 0x0, 0x3e4}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r5 = syz_open_dev$sndpcmp(&(0x7f00000000c0), 0xff, 0x840) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f0000001580)={{0x0, 0xfe3d, 0x1f, 0x5, 0x5, 0x3, 0x8001, 0x800, 0x2, 0x5, 0xffffffff, 0x400, 0x400, 0x3, 0x40800000000000}}) r6 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r4, 0xc058671e, &(0x7f00000003c0)={{'\x00', 0x1}, {}, 0xa5, 0x0, 0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000006c0)="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", 0x1d0, 0x0, &(0x7f00000008c0)={0x2, 0x15e, {0x0, 0xc, 0x6f, "5969ab5aa395191c5168c4c9e94d88d40aab7fa675ba62b68cb76be920a1c750a725bd3ff4796af631c86dded56d56fc807983b044ef28fb503a48bbc5e41b0b0cecae866edca3e897da44cf33ad9ba90dc3620d3439f0626dab111719f9007fe5668f793e8bfc523d4edd0698ab94", 0xe2, "4293ab734d2df4b72c91423375912767a24b968be9f2b230a7e9573bdea1591c6d7644afe1a94457e4750f93b8106f0aad98c1ea91f27524c65c3a3d1de4a025aafb90fc84a66e913a9371035d40a81722a20b5dc1be95b65da0474022f4055b21a8c5b9a7a2d8e9fc9b0d2074b5dc540887d0d591a25f8a6a2855715a4927b06b55bad846a1b7c53711d72fab89c66f1d612452c3a27dfa35782a895e41473c3d30b3cdf585500b90f4a761f5f3e42bbda125f873c62da53240efaeb2225330a72cf998ea2cf0445d5f5ef5502aba8767274ba88a08f9c70e87741cd6fc2adc0843"}, 0xd4, "4e610882c80729f460420b12500a5ec07bd961b03c49f0a7e8136fbbc56e7343c476029b7df8371ba48c5a540162340ed7b92822ad5559168acdce4ad7bc98d18cb019ea60e2d5c5da3261923c453dbf2ccee5945fc82869d6f21c55a7354bf840457ae064c0a52d0a68d6af8ff3a1bb4a559d9e627e9898fc146f06391e969702507df36b5347d982a40aae2f47da755d2a1ef61e1f52f484238e80bfc6bec281a423d1f41ca5fbdd65766679fe06c15d5615a92cf32399ef8a723244a7aaa521f35dbb8cc826075f50eef0c148b5493a703e5f"}, 0x23e}) write$sysctl(r6, &(0x7f00000002c0)='0\x00', 0x2) 12:01:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_io_uring_setup(0x743a, &(0x7f0000000080)={0x0, 0x70ac, 0x1, 0x1, 0x5b}, &(0x7f0000eea000/0x3000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) 12:01:07 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x2000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_io_uring_setup(0x743a, &(0x7f0000000080)={0x0, 0x70ac, 0x1, 0x1, 0x5b}, &(0x7f0000eea000/0x3000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0), &(0x7f0000000000)) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) 12:01:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_io_uring_setup(0x743a, &(0x7f0000000080)={0x0, 0x70ac, 0x1, 0x1, 0x5b}, &(0x7f0000eea000/0x3000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0), &(0x7f0000000000)) 12:01:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_io_uring_setup(0x743a, &(0x7f0000000080)={0x0, 0x70ac, 0x1, 0x1, 0x5b}, &(0x7f0000eea000/0x3000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0), &(0x7f0000000000)) 12:01:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x40000, 0x0, 0xffffffff, 0xb4}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x1, 0x81, 0xff, 0xfffffff7}, {0x6, 0x0, 0x8, 0x1}, {0x7, 0x4, 0x1, 0x1}]}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_io_uring_setup(0x743a, &(0x7f0000000080)={0x0, 0x70ac, 0x1, 0x1, 0x5b}, &(0x7f0000eea000/0x3000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) 12:01:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b40)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x40c5) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000002e00af100000000000000000070000008dfa27c9d85ac9be63401de9e4e8b5684b44c87324c04f55832111eef117f355de4c9b49a3980f3d14ebef3b2ed38de024c158f6a1b0d6e7", @ANYRES32=0x0], 0x18}}, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000480)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r2, &(0x7f0000000200)="5ffadade427057a4a82cdcaa4e9907a76b2b397523ca42aa2346a0b16d778757435c996fed8e0db7931ea321233c0f8cd88e9ef2bb05383e062c89fd3fd9c1d8e8afd669209bb464bf103e3b23be66eac26d3ca3a23e379f200f548a5ec379551b2abaae506149cab628e5dbebbd45183c39374b929a43aa487ed2a1b031747ff08226da4af6", 0x86, 0x4820, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) r4 = syz_io_uring_setup(0x77b, &(0x7f0000001500)={0x0, 0x2, 0x0, 0x0, 0x3e4}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r5 = syz_open_dev$sndpcmp(&(0x7f00000000c0), 0xff, 0x840) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f0000001580)={{0x0, 0xfe3d, 0x1f, 0x5, 0x5, 0x3, 0x8001, 0x800, 0x2, 0x5, 0xffffffff, 0x400, 0x400, 0x3, 0x40800000000000}}) r6 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r4, 0xc058671e, &(0x7f00000003c0)={{'\x00', 0x1}, {}, 0xa5, 0x0, 0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000006c0)="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", 0x1d0, 0x0, &(0x7f00000008c0)={0x2, 0x15e, {0x0, 0xc, 0x6f, "5969ab5aa395191c5168c4c9e94d88d40aab7fa675ba62b68cb76be920a1c750a725bd3ff4796af631c86dded56d56fc807983b044ef28fb503a48bbc5e41b0b0cecae866edca3e897da44cf33ad9ba90dc3620d3439f0626dab111719f9007fe5668f793e8bfc523d4edd0698ab94", 0xe2, "4293ab734d2df4b72c91423375912767a24b968be9f2b230a7e9573bdea1591c6d7644afe1a94457e4750f93b8106f0aad98c1ea91f27524c65c3a3d1de4a025aafb90fc84a66e913a9371035d40a81722a20b5dc1be95b65da0474022f4055b21a8c5b9a7a2d8e9fc9b0d2074b5dc540887d0d591a25f8a6a2855715a4927b06b55bad846a1b7c53711d72fab89c66f1d612452c3a27dfa35782a895e41473c3d30b3cdf585500b90f4a761f5f3e42bbda125f873c62da53240efaeb2225330a72cf998ea2cf0445d5f5ef5502aba8767274ba88a08f9c70e87741cd6fc2adc0843"}, 0xd4, "4e610882c80729f460420b12500a5ec07bd961b03c49f0a7e8136fbbc56e7343c476029b7df8371ba48c5a540162340ed7b92822ad5559168acdce4ad7bc98d18cb019ea60e2d5c5da3261923c453dbf2ccee5945fc82869d6f21c55a7354bf840457ae064c0a52d0a68d6af8ff3a1bb4a559d9e627e9898fc146f06391e969702507df36b5347d982a40aae2f47da755d2a1ef61e1f52f484238e80bfc6bec281a423d1f41ca5fbdd65766679fe06c15d5615a92cf32399ef8a723244a7aaa521f35dbb8cc826075f50eef0c148b5493a703e5f"}, 0x23e}) write$sysctl(r6, &(0x7f00000002c0)='0\x00', 0x2) 12:01:08 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x3000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:08 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x3030100, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) [ 1321.712011][ T38] kauditd_printk_skb: 18 callbacks suppressed [ 1321.712031][ T38] audit: type=1800 audit(1636545668.919:2099): pid=31915 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1188 res=0 errno=0 [ 1321.745452][ T38] audit: type=1800 audit(1636545668.919:2100): pid=31915 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1188 res=0 errno=0 12:01:09 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xe, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) [ 1321.857548][ T38] audit: type=1800 audit(1636545669.059:2101): pid=31920 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1203 res=0 errno=0 [ 1321.888506][ T38] audit: type=1800 audit(1636545669.059:2102): pid=31920 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1203 res=0 errno=0 12:01:09 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xd, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1322.104410][ T38] audit: type=1800 audit(1636545669.309:2103): pid=31926 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1204 res=0 errno=0 [ 1322.134363][ T38] audit: type=1800 audit(1636545669.309:2104): pid=31926 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1204 res=0 errno=0 12:01:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:09 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x4000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1322.773808][ T38] audit: type=1800 audit(1636545669.979:2105): pid=31938 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1322.811668][ T38] audit: type=1800 audit(1636545669.979:2106): pid=31938 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:01:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:10 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xe, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:10 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xd, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1323.111763][ T38] audit: type=1800 audit(1636545670.319:2107): pid=31942 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1194 res=0 errno=0 [ 1323.141376][ T38] audit: type=1800 audit(1636545670.319:2108): pid=31942 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1194 res=0 errno=0 12:01:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:10 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x4030100, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:10 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:10 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:01:10 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:10 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:11 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xd, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:11 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:11 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:11 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x5000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:11 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:11 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:11 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x6000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:12 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:12 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendfile(r1, r0, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r4 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:01:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:12 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x7000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) [ 1325.780589][T32003] blktrace: Concurrent blktraces are not allowed on sg1 12:01:13 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x6000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:14 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:14 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x8000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1326.850991][ T38] kauditd_printk_skb: 18 callbacks suppressed 12:01:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) [ 1326.851011][ T38] audit: type=1800 audit(1636545674.059:2127): pid=32018 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1204 res=0 errno=0 [ 1326.891172][ T38] audit: type=1800 audit(1636545674.059:2128): pid=32018 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1204 res=0 errno=0 [ 1326.956288][ T38] audit: type=1800 audit(1636545674.149:2129): pid=32021 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1203 res=0 errno=0 [ 1326.988104][ T38] audit: type=1800 audit(1636545674.149:2130): pid=32021 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1203 res=0 errno=0 12:01:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:14 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x6000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) [ 1327.263423][ T38] audit: type=1800 audit(1636545674.469:2131): pid=32030 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1327.293890][ T38] audit: type=1800 audit(1636545674.479:2132): pid=32030 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:01:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:15 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x7, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:15 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x8040000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1328.195286][ T38] audit: type=1800 audit(1636545675.399:2133): pid=32037 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1197 res=0 errno=0 [ 1328.226047][ T38] audit: type=1800 audit(1636545675.399:2134): pid=32037 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1197 res=0 errno=0 12:01:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:15 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x6000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x0, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) [ 1328.327851][ T38] audit: type=1800 audit(1636545675.489:2135): pid=32039 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1183 res=0 errno=0 [ 1328.359934][ T38] audit: type=1800 audit(1636545675.489:2136): pid=32039 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1183 res=0 errno=0 12:01:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x0, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x0, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:16 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x87fffff, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:16 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x2600000000000000) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:16 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) dup(0xffffffffffffffff) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x40, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x848000000015, 0x805, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000001c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, 0x0, &(0x7f0000000140)={0x9, 0x0, 0x0, 0x101}, 0x0, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:01:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:17 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x8800000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x2600000000000000) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:17 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) dup(0xffffffffffffffff) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x40, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x848000000015, 0x805, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000001c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, 0x0, &(0x7f0000000140)={0x9, 0x0, 0x0, 0x101}, 0x0, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:01:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) [ 1332.430740][ T1352] ieee802154 phy0 wpan0: encryption failed: -22 [ 1332.444585][ T1352] ieee802154 phy1 wpan1: encryption failed: -22 12:01:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:01:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x2600000000000000) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:20 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x9000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:20 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x4, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1333.637927][ T38] kauditd_printk_skb: 6 callbacks suppressed 12:01:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1333.637945][ T38] audit: type=1800 audit(1636545680.849:2143): pid=32097 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1194 res=0 errno=0 [ 1333.678133][ T38] audit: type=1800 audit(1636545680.859:2144): pid=32097 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1194 res=0 errno=0 [ 1333.710236][ T38] audit: type=1800 audit(1636545680.859:2145): pid=32101 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1203 res=0 errno=0 [ 1333.741197][ T38] audit: type=1800 audit(1636545680.859:2146): pid=32101 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1203 res=0 errno=0 12:01:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:01:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:01:21 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendfile(r1, r0, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r4 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r6, r5, 0x0, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {r0}}, './file0\x00'}) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) [ 1334.092777][T32113] blktrace: Concurrent blktraces are not allowed on sg1 12:01:21 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendfile(r1, r0, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r4 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r6, r5, 0x0, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {r0}}, './file0\x00'}) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) [ 1334.571574][T32116] blktrace: Concurrent blktraces are not allowed on sg1 12:01:26 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xa000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:26 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x3, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:26 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x4, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:26 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendfile(r1, r0, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r4 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r6, r5, 0x0, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {r0}}, './file0\x00'}) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) [ 1338.966115][ T38] audit: type=1800 audit(1636545686.169:2147): pid=32118 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1188 res=0 errno=0 [ 1339.000884][ T38] audit: type=1800 audit(1636545686.179:2148): pid=32118 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1188 res=0 errno=0 [ 1339.030950][ T38] audit: type=1800 audit(1636545686.199:2149): pid=32124 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1204 res=0 errno=0 [ 1339.059731][ T38] audit: type=1800 audit(1636545686.199:2150): pid=32124 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1204 res=0 errno=0 [ 1339.087742][ T38] audit: type=1800 audit(1636545686.209:2151): pid=32123 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1203 res=0 errno=0 [ 1339.116430][ T38] audit: type=1800 audit(1636545686.219:2152): pid=32123 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1203 res=0 errno=0 [ 1339.141437][T32125] blktrace: Concurrent blktraces are not allowed on sg1 12:01:26 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendfile(r1, r0, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r4 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r6, r5, 0x0, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {r0}}, './file0\x00'}) [ 1339.416775][T32131] blktrace: Concurrent blktraces are not allowed on sg1 12:01:26 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xb000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1339.494152][ T38] audit: type=1800 audit(1636545686.699:2153): pid=32133 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1204 res=0 errno=0 [ 1339.523649][ T38] audit: type=1800 audit(1636545686.699:2154): pid=32133 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1204 res=0 errno=0 12:01:26 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendfile(r1, r0, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r4 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r6, r5, 0x0, 0x1) [ 1339.805769][T32136] blktrace: Concurrent blktraces are not allowed on sg1 12:01:27 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendfile(r1, r0, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r4 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 12:01:27 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:27 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x3, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:27 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x4, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1340.015910][ T38] audit: type=1800 audit(1636545687.219:2155): pid=32140 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1185 res=0 errno=0 [ 1340.073131][T32144] blktrace: Concurrent blktraces are not allowed on sg1 [ 1340.111336][ T38] audit: type=1800 audit(1636545687.259:2156): pid=32140 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1185 res=0 errno=0 12:01:27 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendfile(r1, r0, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r4 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') [ 1340.484283][T32151] blktrace: Concurrent blktraces are not allowed on sg1 12:01:27 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendfile(r1, r0, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r4 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1340.721302][T32154] blktrace: Concurrent blktraces are not allowed on sg1 12:01:28 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x700000000000000) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:28 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendfile(r1, r0, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:28 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)="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0x1000}], 0x1}}, {{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @multicast2}, 0x4, 0x0, 0x1, 0x4}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="15bcdb9435f2a61ccf97ba5f2d73b666395079551c873257b1f278b84cc588eb089a6a38b2c306c7f1a988bcba1645f982944629ce58b8c07f869d9e9a2fb2b870139cc7dc5c6565649ad2bb00a820bd97395001eb40a4e0518f5d303355df152e7f34f2d7940e794ffeb59bbbea2a295268b2df95bafca4f5fdd8dc8850", 0x7e}], 0x1, &(0x7f00000018c0)=[{0x1010, 0x107, 0x25b1, 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"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"}, {0x38, 0x118, 0x0, "a7751fc9acdff5844eea7a44afc042775c4984957cc613383928d20d9e8497f5bb"}, {0x68, 0x11, 0x8, "de238c11a9b469d4b56c84b059684c0fc8b16f31ee9dbdd120bdc8ef3fb9b180d686091e7565b450e6315a9e29c811fe854d50732dfbd3cbf420a4f9ab4033217283744be64065f60cf40727ca040d4eee86678974"}, {0x38, 0x101, 0x9, "e7ee218e8c88b21c8b2695375b77c54d672c31800e79dc398277655dac31316eea"}, {0x68, 0xc8, 0x1, "e311cf58ae9066331105878d7b632630e9fbd6bfc7ae578fe0748a43d7a6ac8b7682994ed4711568156fc3e521123afbe3b7b2470dd0c5a677a252d1a71cc331ffd17a47a13161cafe5afad9b429fb204c1a8bd935"}], 0x2460}}], 0x2, 0x4004) sendfile(r2, r1, 0x0, 0x1) 12:01:29 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xd000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:29 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendfile(r1, r0, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:29 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)="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0x1000}], 0x1}}, {{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @multicast2}, 0x4, 0x0, 0x1, 0x4}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="15bcdb9435f2a61ccf97ba5f2d73b666395079551c873257b1f278b84cc588eb089a6a38b2c306c7f1a988bcba1645f982944629ce58b8c07f869d9e9a2fb2b870139cc7dc5c6565649ad2bb00a820bd97395001eb40a4e0518f5d303355df152e7f34f2d7940e794ffeb59bbbea2a295268b2df95bafca4f5fdd8dc8850", 0x7e}], 0x1, &(0x7f00000018c0)=[{0x1010, 0x107, 0x25b1, 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"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{0x38, 0x118, 0x0, "a7751fc9acdff5844eea7a44afc042775c4984957cc613383928d20d9e8497f5bb"}, {0x68, 0x11, 0x8, "de238c11a9b469d4b56c84b059684c0fc8b16f31ee9dbdd120bdc8ef3fb9b180d686091e7565b450e6315a9e29c811fe854d50732dfbd3cbf420a4f9ab4033217283744be64065f60cf40727ca040d4eee86678974"}, {0x38, 0x101, 0x9, "e7ee218e8c88b21c8b2695375b77c54d672c31800e79dc398277655dac31316eea"}, {0x68, 0xc8, 0x1, "e311cf58ae9066331105878d7b632630e9fbd6bfc7ae578fe0748a43d7a6ac8b7682994ed4711568156fc3e521123afbe3b7b2470dd0c5a677a252d1a71cc331ffd17a47a13161cafe5afad9b429fb204c1a8bd935"}], 0x2460}}], 0x2, 0x4004) sendfile(r2, r1, 0x0, 0x1) 12:01:29 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x700000000000000) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:29 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=@RTM_NEWMDB={0x18, 0x2e, 0xf2f78569b65810af}, 0x18}}, 0x0) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)="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0x1000}], 0x1}}, {{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @multicast2}, 0x4, 0x0, 0x1, 0x4}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="15bcdb9435f2a61ccf97ba5f2d73b666395079551c873257b1f278b84cc588eb089a6a38b2c306c7f1a988bcba1645f982944629ce58b8c07f869d9e9a2fb2b870139cc7dc5c6565649ad2bb00a820bd97395001eb40a4e0518f5d303355df152e7f34f2d7940e794ffeb59bbbea2a295268b2df95bafca4f5fdd8dc8850", 0x7e}], 0x1, &(0x7f00000018c0)=[{0x1010, 0x107, 0x25b1, 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"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"}, {0x38, 0x118, 0x0, "a7751fc9acdff5844eea7a44afc042775c4984957cc613383928d20d9e8497f5bb"}, {0x68, 0x11, 0x8, "de238c11a9b469d4b56c84b059684c0fc8b16f31ee9dbdd120bdc8ef3fb9b180d686091e7565b450e6315a9e29c811fe854d50732dfbd3cbf420a4f9ab4033217283744be64065f60cf40727ca040d4eee86678974"}, {0x38, 0x101, 0x9, "e7ee218e8c88b21c8b2695375b77c54d672c31800e79dc398277655dac31316eea"}, {0x68, 0xc8, 0x1, "e311cf58ae9066331105878d7b632630e9fbd6bfc7ae578fe0748a43d7a6ac8b7682994ed4711568156fc3e521123afbe3b7b2470dd0c5a677a252d1a71cc331ffd17a47a13161cafe5afad9b429fb204c1a8bd935"}], 0x2460}}], 0x2, 0x4004) sendfile(r2, r1, 0x0, 0x1) 12:01:30 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0xff05, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x0, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:30 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendfile(r1, r0, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:30 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendfile(r1, r0, 0x0, 0x2) r4 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1343.329709][T32186] blktrace: Concurrent blktraces are not allowed on sg1 12:01:33 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xe000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:33 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) r3 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:33 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x700000000000000) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:33 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) sendfile(r1, r0, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1346.619407][ T38] kauditd_printk_skb: 8 callbacks suppressed [ 1346.619430][ T38] audit: type=1800 audit(1636545693.829:2165): pid=32194 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1346.657159][ T38] audit: type=1800 audit(1636545693.829:2166): pid=32194 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1346.700549][T32197] blktrace: Concurrent blktraces are not allowed on sg1 12:01:33 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1346.828857][T32201] blktrace: Concurrent blktraces are not allowed on sg1 12:01:34 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1) r3 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:34 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1346.933324][T32206] blktrace: Concurrent blktraces are not allowed on sg1 12:01:34 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1346.969618][T32207] blktrace: Concurrent blktraces are not allowed on sg1 [ 1347.081782][T32209] blktrace: Concurrent blktraces are not allowed on sg1 12:01:36 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000), 0x12) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:36 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x87ff, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x0, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:36 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x300, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x80) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:01:36 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xf000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1348.966500][T32212] blktrace: Concurrent blktraces are not allowed on sg1 [ 1348.978782][ T38] audit: type=1800 audit(1636545696.189:2167): pid=32214 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1197 res=0 errno=0 [ 1349.007621][ T38] audit: type=1800 audit(1636545696.189:2168): pid=32214 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1197 res=0 errno=0 12:01:36 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1349.088368][T32220] blktrace: Concurrent blktraces are not allowed on sg1 [ 1349.115105][ T38] audit: type=1800 audit(1636545696.249:2169): pid=32217 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1203 res=0 errno=0 [ 1349.141707][ T38] audit: type=1800 audit(1636545696.249:2170): pid=32217 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1203 res=0 errno=0 12:01:36 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1349.233448][T32223] blktrace: Concurrent blktraces are not allowed on sg1 12:01:36 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1349.302891][T32225] blktrace: Concurrent blktraces are not allowed on sg1 12:01:36 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x300, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x80) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:01:36 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1349.395521][T32229] blktrace: Concurrent blktraces are not allowed on sg1 12:01:38 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x87ff, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x0, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1351.302051][ T38] audit: type=1800 audit(1636545698.509:2171): pid=32233 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1188 res=0 errno=0 [ 1351.331306][ T38] audit: type=1800 audit(1636545698.539:2172): pid=32233 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1188 res=0 errno=0 12:01:41 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x10000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:41 executing program 1: r0 = syz_open_dev$sg(0x0, 0x1, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:41 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x300, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x80) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:01:41 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x87ff, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x0, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1354.024821][ T38] audit: type=1800 audit(1636545701.229:2173): pid=32240 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1197 res=0 errno=0 [ 1354.056822][ T38] audit: type=1800 audit(1636545701.229:2174): pid=32240 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1197 res=0 errno=0 12:01:41 executing program 1: r0 = syz_open_dev$sg(0x0, 0x1, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1354.103941][ T38] audit: type=1800 audit(1636545701.299:2175): pid=32243 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1203 res=0 errno=0 [ 1354.140265][ T38] audit: type=1800 audit(1636545701.299:2176): pid=32243 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1203 res=0 errno=0 12:01:41 executing program 1: r0 = syz_open_dev$sg(0x0, 0x1, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:41 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x300, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x80) sendfile(0xffffffffffffffff, r0, 0x0, 0x1) 12:01:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:41 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x11000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:41 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x300, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x80) sendfile(0xffffffffffffffff, r0, 0x0, 0x1) 12:01:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1354.446168][ T38] audit: type=1800 audit(1636545701.649:2177): pid=32257 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1191 res=0 errno=0 [ 1354.490392][T32259] blktrace: Concurrent blktraces are not allowed on sg0 [ 1354.512965][ T38] audit: type=1800 audit(1636545701.689:2178): pid=32257 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1191 res=0 errno=0 12:01:42 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x12000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:42 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:42 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x300, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x80) sendfile(0xffffffffffffffff, r0, 0x0, 0x1) 12:01:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1354.876282][T32264] blktrace: Concurrent blktraces are not allowed on sg0 [ 1354.891249][T32266] blktrace: Concurrent blktraces are not allowed on sg0 12:01:42 executing program 1: syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1354.893099][ T38] audit: type=1800 audit(1636545702.099:2179): pid=32268 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:01:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1354.938782][ T38] audit: type=1800 audit(1636545702.099:2180): pid=32268 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:01:42 executing program 1: syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:42 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1355.015570][T32272] blktrace: Concurrent blktraces are not allowed on sg0 12:01:42 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x13000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1355.145910][T32278] blktrace: Concurrent blktraces are not allowed on sg0 [ 1355.146904][ T38] audit: type=1800 audit(1636545702.349:2181): pid=32280 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:01:42 executing program 1: syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4bb1, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1355.202306][ T38] audit: type=1800 audit(1636545702.409:2182): pid=32280 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:01:42 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x4000, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x0, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:42 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 12:01:42 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 12:01:42 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) 12:01:42 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 12:01:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:46 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x1900, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x0, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:46 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) 12:01:46 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x14000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1359.175053][T32298] blktrace: Concurrent blktraces are not allowed on sg0 [ 1359.179680][ T38] kauditd_printk_skb: 2 callbacks suppressed [ 1359.179700][ T38] audit: type=1800 audit(1636545706.389:2185): pid=32299 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1183 res=0 errno=0 12:01:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x0, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1359.226216][ T38] audit: type=1800 audit(1636545706.389:2186): pid=32299 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1183 res=0 errno=0 [ 1359.282103][ T38] audit: type=1800 audit(1636545706.479:2187): pid=32303 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1185 res=0 errno=0 [ 1359.315474][ T38] audit: type=1800 audit(1636545706.479:2188): pid=32303 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1185 res=0 errno=0 12:01:46 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) 12:01:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x0, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x0, 0x7ff, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:46 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:01:47 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x0, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:47 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:01:49 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x15000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1}, 0x26) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:01:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x0, 0x40000000010009, 0x6, 0xffffffffffffffff}) 12:01:49 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:01:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x0, 0x40000000010009, 0x6, 0xffffffffffffffff}) [ 1362.301473][ T38] audit: type=1800 audit(1636545709.509:2189): pid=32329 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1362.331932][ T38] audit: type=1800 audit(1636545709.519:2190): pid=32329 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:01:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x6, 0xffffffffffffffff}) 12:01:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1362.518683][T32337] blktrace: Concurrent blktraces are not allowed on sg0 12:01:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1362.628169][T32339] blktrace: Concurrent blktraces are not allowed on sg0 12:01:51 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x16000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:01:51 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x1700, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x0, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:51 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 1) [ 1364.362343][T32345] FAULT_INJECTION: forcing a failure. [ 1364.362343][T32345] name failslab, interval 1, probability 0, space 0, times 0 [ 1364.380654][T32345] CPU: 3 PID: 32345 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 1364.381258][ T38] audit: type=1800 audit(1636545711.579:2191): pid=32346 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1198 res=0 errno=0 [ 1364.390629][T32345] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1364.390676][T32345] Call Trace: [ 1364.390731][T32345] [ 1364.390759][T32345] dump_stack_lvl+0xcd/0x134 [ 1364.419094][ T38] audit: type=1800 audit(1636545711.589:2192): pid=32346 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1198 res=0 errno=0 [ 1364.432766][T32345] should_fail.cold+0x5/0xa [ 1364.432811][T32345] should_failslab+0x5/0x10 [ 1364.432943][T32345] __kmalloc+0x7b/0x4d0 [ 1364.496257][T32345] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1364.505946][T32345] tomoyo_realpath_from_path+0xc3/0x620 [ 1364.513446][T32345] ? tomoyo_profile+0x42/0x50 [ 1364.520747][T32345] tomoyo_path_number_perm+0x1d5/0x590 [ 1364.527620][T32345] ? tomoyo_path_number_perm+0x18d/0x590 [ 1364.535165][T32345] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1364.543649][T32345] ? check_path.constprop.0+0x50/0x50 [ 1364.550443][T32345] ? lock_downgrade+0x6e0/0x6e0 [ 1364.556427][T32345] ? __fget_files+0x23d/0x3e0 [ 1364.562635][T32345] security_file_ioctl+0x50/0xb0 [ 1364.573551][T32345] __x64_sys_ioctl+0xb3/0x200 [ 1364.588053][ T38] audit: type=1800 audit(1636545711.799:2193): pid=32348 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1203 res=0 errno=0 [ 1364.588618][T32345] do_syscall_64+0x35/0xb0 [ 1364.622428][T32345] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1364.629817][T32345] RIP: 0033:0x7f035b9c0ae9 [ 1364.634890][T32345] 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 [ 1364.643511][ T38] audit: type=1800 audit(1636545711.839:2194): pid=32348 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1203 res=0 errno=0 [ 1364.656814][T32345] RSP: 002b:00007f0358f36188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1364.656888][T32345] RAX: ffffffffffffffda RBX: 00007f035bad3f60 RCX: 00007f035b9c0ae9 [ 1364.656906][T32345] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1364.656922][T32345] RBP: 00007f0358f361d0 R08: 0000000000000000 R09: 0000000000000000 [ 1364.656938][T32345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 12:01:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1364.656953][T32345] R13: 00007ffe107ba3cf R14: 00007f0358f36300 R15: 0000000000022000 [ 1364.656973][T32345] [ 1364.658165][T32345] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1364.760753][T32345] blktrace: Concurrent blktraces are not allowed on sg0 12:01:52 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 2) [ 1364.840732][T32354] FAULT_INJECTION: forcing a failure. [ 1364.840732][T32354] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1364.855895][T32354] CPU: 2 PID: 32354 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 1364.865700][T32354] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1364.876178][T32354] Call Trace: [ 1364.880016][T32354] [ 1364.883489][T32354] dump_stack_lvl+0xcd/0x134 [ 1364.889080][T32354] should_fail.cold+0x5/0xa [ 1364.894531][T32354] prepare_alloc_pages+0x17b/0x570 [ 1364.900750][T32354] __alloc_pages+0x12f/0x500 [ 1364.905929][T32354] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 1364.913987][T32354] ? check_path.constprop.0+0x50/0x50 [ 1364.920201][T32354] ? find_held_lock+0x2d/0x110 [ 1364.925796][T32354] cache_grow_begin+0x75/0x470 [ 1364.931673][T32354] ? cache_alloc_pfmemalloc+0x1e/0x140 [ 1364.938222][T32354] cache_alloc_refill+0x27f/0x380 [ 1364.945009][T32354] __kmalloc+0x3b3/0x4d0 [ 1364.950412][T32354] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1364.957782][T32354] tomoyo_realpath_from_path+0xc3/0x620 [ 1364.964419][T32354] ? tomoyo_profile+0x42/0x50 [ 1364.969872][T32354] tomoyo_path_number_perm+0x1d5/0x590 [ 1364.977518][T32354] ? tomoyo_path_number_perm+0x18d/0x590 [ 1364.985512][T32354] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1364.993482][T32354] ? check_path.constprop.0+0x50/0x50 [ 1365.000485][T32354] ? lock_downgrade+0x6e0/0x6e0 12:01:52 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1365.006353][T32354] ? __fget_files+0x23d/0x3e0 [ 1365.013237][T32354] security_file_ioctl+0x50/0xb0 [ 1365.020049][T32354] __x64_sys_ioctl+0xb3/0x200 [ 1365.026683][T32354] do_syscall_64+0x35/0xb0 [ 1365.032626][T32354] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1365.040756][T32354] RIP: 0033:0x7f035b9c0ae9 [ 1365.046706][T32354] 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 [ 1365.071570][T32354] RSP: 002b:00007f0358f36188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1365.082411][T32354] RAX: ffffffffffffffda RBX: 00007f035bad3f60 RCX: 00007f035b9c0ae9 [ 1365.092983][T32354] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1365.103442][T32354] RBP: 00007f0358f361d0 R08: 0000000000000000 R09: 0000000000000000 [ 1365.113106][T32354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1365.123206][T32354] R13: 00007ffe107ba3cf R14: 00007f0358f36300 R15: 0000000000022000 [ 1365.132953][T32354] [ 1365.138655][T32354] blktrace: Concurrent blktraces are not allowed on sg0 12:01:52 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:01:52 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x17000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:52 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 3) [ 1365.266234][T32360] FAULT_INJECTION: forcing a failure. [ 1365.266234][T32360] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1365.282337][T32360] CPU: 3 PID: 32360 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 1365.292919][T32360] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1365.304182][T32360] Call Trace: [ 1365.307490][T32360] [ 1365.311060][T32360] dump_stack_lvl+0xcd/0x134 [ 1365.315805][ T38] audit: type=1800 audit(1636545712.519:2195): pid=32362 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1203 res=0 errno=0 [ 1365.316167][T32360] should_fail.cold+0x5/0xa [ 1365.343154][ T38] audit: type=1800 audit(1636545712.539:2196): pid=32362 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1203 res=0 errno=0 [ 1365.346972][T32360] prepare_alloc_pages+0x17b/0x570 [ 1365.378682][T32360] __alloc_pages+0x12f/0x500 [ 1365.383753][T32360] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 1365.391758][T32360] ? find_held_lock+0x2d/0x110 [ 1365.397429][T32360] ? lock_downgrade+0x6e0/0x6e0 [ 1365.403442][T32360] ? do_raw_spin_lock+0x120/0x2b0 [ 1365.409592][T32360] cache_grow_begin+0x75/0x470 [ 1365.414820][T32360] ____cache_alloc_node+0x171/0x1d0 [ 1365.421107][T32360] __kmalloc+0x32e/0x4d0 [ 1365.426268][T32360] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1365.432817][T32360] tomoyo_realpath_from_path+0xc3/0x620 [ 1365.438885][T32360] ? tomoyo_profile+0x42/0x50 [ 1365.443563][T32360] tomoyo_path_number_perm+0x1d5/0x590 [ 1365.449583][T32360] ? tomoyo_path_number_perm+0x18d/0x590 [ 1365.455962][T32360] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1365.462531][T32360] ? check_path.constprop.0+0x50/0x50 [ 1365.468502][T32360] ? lock_downgrade+0x6e0/0x6e0 [ 1365.474375][T32360] ? __fget_files+0x23d/0x3e0 [ 1365.479673][T32360] security_file_ioctl+0x50/0xb0 [ 1365.485467][T32360] __x64_sys_ioctl+0xb3/0x200 [ 1365.490341][T32360] do_syscall_64+0x35/0xb0 [ 1365.495119][T32360] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1365.501024][T32360] RIP: 0033:0x7f035b9c0ae9 [ 1365.506500][T32360] 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 [ 1365.530089][T32360] RSP: 002b:00007f0358f36188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1365.540515][T32360] RAX: ffffffffffffffda RBX: 00007f035bad3f60 RCX: 00007f035b9c0ae9 [ 1365.550905][T32360] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1365.560115][T32360] RBP: 00007f0358f361d0 R08: 0000000000000000 R09: 0000000000000000 [ 1365.569496][T32360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1365.579320][T32360] R13: 00007ffe107ba3cf R14: 00007f0358f36300 R15: 0000000000022000 [ 1365.587926][T32360] [ 1365.593373][T32360] blktrace: Concurrent blktraces are not allowed on sg0 12:01:52 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:01:52 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 4) 12:01:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1365.703341][T32365] blktrace: Concurrent blktraces are not allowed on sg0 [ 1365.712811][T32365] FAULT_INJECTION: forcing a failure. [ 1365.712811][T32365] name fail_usercopy, interval 1, probability 0, space 0, times 0 12:01:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1365.730148][T32365] CPU: 3 PID: 32365 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 12:01:52 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x18000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1365.740128][T32365] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1365.750069][T32365] Call Trace: [ 1365.754388][T32365] [ 1365.757230][T32365] dump_stack_lvl+0xcd/0x134 [ 1365.764078][T32365] should_fail.cold+0x5/0xa [ 1365.769154][T32365] _copy_to_user+0x2c/0x150 [ 1365.774763][T32365] simple_read_from_buffer+0xcc/0x160 12:01:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1365.781813][T32365] proc_fail_nth_read+0x187/0x220 [ 1365.788987][T32365] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 1365.793465][ T38] audit: type=1800 audit(1636545712.999:2197): pid=32372 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1365.797598][T32365] ? security_file_permission+0xab/0xd0 [ 1365.797642][T32365] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 1365.797675][T32365] vfs_read+0x1b5/0x600 [ 1365.797734][T32365] ksys_read+0x12d/0x250 [ 1365.797761][T32365] ? vfs_write+0xae0/0xae0 [ 1365.797801][T32365] ? syscall_enter_from_user_mode+0x21/0x70 12:01:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1365.826797][ T38] audit: type=1800 audit(1636545712.999:2198): pid=32372 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1365.832290][T32365] do_syscall_64+0x35/0xb0 [ 1365.832322][T32365] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1365.832340][T32365] RIP: 0033:0x7f035b97369c [ 1365.832354][T32365] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1365.832369][T32365] RSP: 002b:00007f0358f36170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1365.832386][T32365] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f035b97369c 12:01:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 1) [ 1365.832397][T32365] RDX: 000000000000000f RSI: 00007f0358f361e0 RDI: 0000000000000004 [ 1365.832407][T32365] RBP: 00007f0358f361d0 R08: 0000000000000000 R09: 0000000000000000 [ 1365.832417][T32365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1365.832426][T32365] R13: 00007ffe107ba3cf R14: 00007f0358f36300 R15: 0000000000022000 [ 1365.832437][T32365] [ 1365.926795][T32376] blktrace: Concurrent blktraces are not allowed on sg0 12:01:53 executing program 3: perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1366.031902][T32379] FAULT_INJECTION: forcing a failure. [ 1366.031902][T32379] name failslab, interval 1, probability 0, space 0, times 0 12:01:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1366.048083][T32379] CPU: 2 PID: 32379 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1366.062567][T32379] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1366.074361][T32379] Call Trace: [ 1366.078792][T32379] [ 1366.082535][T32379] dump_stack_lvl+0xcd/0x134 [ 1366.088787][T32379] should_fail.cold+0x5/0xa [ 1366.094384][T32379] should_failslab+0x5/0x10 [ 1366.100592][T32379] kmem_cache_alloc_node+0x68/0x590 [ 1366.107136][T32379] __alloc_skb+0x215/0x340 [ 1366.113180][T32379] tcp_stream_alloc_skb+0x66/0x8c0 [ 1366.120260][T32379] tcp_sendmsg_locked+0xabc/0x2c60 [ 1366.127117][T32379] ? check_path.constprop.0+0x50/0x50 [ 1366.134002][T32379] ? find_held_lock+0x2d/0x110 [ 1366.140152][T32379] ? tcp_sendpage+0xd0/0xd0 [ 1366.145825][T32379] ? mark_held_locks+0x9f/0xe0 [ 1366.151958][T32379] ? __local_bh_enable_ip+0xa0/0x120 [ 1366.158641][T32379] tcp_sendmsg+0x2b/0x40 [ 1366.163879][T32379] inet_sendmsg+0x99/0xe0 [ 1366.169947][T32379] ? inet_send_prepare+0x4e0/0x4e0 [ 1366.176752][T32379] sock_sendmsg+0xcf/0x120 [ 1366.182763][T32379] __sys_sendto+0x21c/0x320 [ 1366.189153][T32379] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1366.196486][T32379] ? __context_tracking_exit+0xb8/0xe0 12:01:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x10, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:01:53 executing program 3: perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1366.203535][T32379] ? lock_downgrade+0x6e0/0x6e0 [ 1366.209995][T32379] ? lock_downgrade+0x6e0/0x6e0 [ 1366.215877][T32379] __x64_sys_sendto+0xdd/0x1b0 [ 1366.222143][T32379] ? lockdep_hardirqs_on+0x79/0x100 [ 1366.227843][T32379] ? syscall_enter_from_user_mode+0x21/0x70 [ 1366.234350][T32379] do_syscall_64+0x35/0xb0 [ 1366.239697][T32379] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1366.246562][T32379] RIP: 0033:0x7f8d2c6faae9 [ 1366.251677][T32379] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1366.274061][T32379] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1366.284301][T32379] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1366.293686][T32379] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1366.304129][T32379] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1366.313121][T32379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1366.323414][T32379] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1366.333710][T32379] 12:01:53 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x19000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1267, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:01:53 executing program 3: perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1366.460416][ T38] audit: type=1800 audit(1636545713.669:2199): pid=32393 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1181 res=0 errno=0 [ 1366.487391][ T38] audit: type=1800 audit(1636545713.669:2200): pid=32393 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1181 res=0 errno=0 12:01:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 2) 12:01:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:01:53 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1366.640232][T32400] FAULT_INJECTION: forcing a failure. [ 1366.640232][T32400] name failslab, interval 1, probability 0, space 0, times 0 [ 1366.656828][T32400] CPU: 1 PID: 32400 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1366.667285][T32400] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1366.677510][T32400] Call Trace: [ 1366.681157][T32400] [ 1366.684842][T32400] dump_stack_lvl+0xcd/0x134 [ 1366.689842][T32400] should_fail.cold+0x5/0xa [ 1366.694235][T32400] should_failslab+0x5/0x10 [ 1366.698716][T32400] kmem_cache_alloc_node_trace+0x69/0x5b0 [ 1366.705408][T32400] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1366.712589][T32400] __kmalloc_node_track_caller+0x38/0x60 [ 1366.719914][T32400] __alloc_skb+0xde/0x340 [ 1366.725238][T32400] tcp_stream_alloc_skb+0x66/0x8c0 12:01:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1275, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:01:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1276, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1366.731648][T32400] tcp_sendmsg_locked+0xabc/0x2c60 [ 1366.738156][T32400] ? check_path.constprop.0+0x50/0x50 [ 1366.744974][T32400] ? find_held_lock+0x2d/0x110 [ 1366.750963][T32400] ? tcp_sendpage+0xd0/0xd0 [ 1366.756477][T32400] ? mark_held_locks+0x9f/0xe0 [ 1366.761983][T32400] ? __local_bh_enable_ip+0xa0/0x120 [ 1366.767938][T32400] tcp_sendmsg+0x2b/0x40 [ 1366.773573][T32400] inet_sendmsg+0x99/0xe0 [ 1366.778478][T32400] ? inet_send_prepare+0x4e0/0x4e0 [ 1366.783881][T32400] sock_sendmsg+0xcf/0x120 [ 1366.788739][T32400] __sys_sendto+0x21c/0x320 [ 1366.793598][T32400] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1366.801002][T32400] ? __context_tracking_exit+0xb8/0xe0 [ 1366.808624][T32400] ? lock_downgrade+0x6e0/0x6e0 [ 1366.814240][T32400] ? lock_downgrade+0x6e0/0x6e0 [ 1366.819307][T32400] __x64_sys_sendto+0xdd/0x1b0 [ 1366.824747][T32400] ? lockdep_hardirqs_on+0x79/0x100 [ 1366.830330][T32400] ? syscall_enter_from_user_mode+0x21/0x70 [ 1366.836225][T32400] do_syscall_64+0x35/0xb0 [ 1366.841138][T32400] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1366.847261][T32400] RIP: 0033:0x7f8d2c6faae9 [ 1366.852537][T32400] 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 [ 1366.873954][T32400] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1366.885134][T32400] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1366.895418][T32400] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1366.906000][T32400] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1366.915977][T32400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1366.925117][T32400] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1366.934522][T32400] [ 1366.943454][T32404] relay: one or more items not logged [item size (56) > sub-buffer size (2)] 12:01:57 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1a000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:57 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:01:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2201, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:01:57 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 3) [ 1370.223999][T32409] FAULT_INJECTION: forcing a failure. [ 1370.223999][T32409] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1370.241844][T32409] CPU: 2 PID: 32409 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 12:01:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2202, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1370.252676][T32409] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1370.259289][ T38] audit: type=1800 audit(1636545717.469:2201): pid=32412 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1370.265290][T32409] Call Trace: [ 1370.265336][T32409] [ 1370.294421][ T38] audit: type=1800 audit(1636545717.469:2202): pid=32412 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1370.299239][T32409] dump_stack_lvl+0xcd/0x134 [ 1370.299300][T32409] should_fail.cold+0x5/0xa 12:01:57 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1370.299329][T32409] prepare_alloc_pages+0x17b/0x570 [ 1370.299361][T32409] __alloc_pages+0x12f/0x500 [ 1370.299390][T32409] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 1370.377127][T32409] ? check_path.constprop.0+0x50/0x50 [ 1370.385053][T32409] ? find_held_lock+0x2d/0x110 [ 1370.393810][T32409] cache_grow_begin+0x75/0x470 [ 1370.399859][T32409] ? cache_alloc_pfmemalloc+0x1e/0x140 [ 1370.406376][T32409] cache_alloc_refill+0x27f/0x380 [ 1370.412941][T32409] kmem_cache_alloc_node_trace+0x49c/0x5b0 [ 1370.420009][T32409] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1370.428025][T32409] __kmalloc_node_track_caller+0x38/0x60 [ 1370.437161][T32409] __alloc_skb+0xde/0x340 [ 1370.443965][T32409] tcp_stream_alloc_skb+0x66/0x8c0 [ 1370.451177][T32409] tcp_sendmsg_locked+0xabc/0x2c60 [ 1370.458155][T32409] ? check_path.constprop.0+0x50/0x50 [ 1370.465114][T32409] ? find_held_lock+0x2d/0x110 [ 1370.471001][T32409] ? tcp_sendpage+0xd0/0xd0 [ 1370.476564][T32409] ? mark_held_locks+0x9f/0xe0 [ 1370.483082][T32409] ? __local_bh_enable_ip+0xa0/0x120 [ 1370.490970][T32409] tcp_sendmsg+0x2b/0x40 [ 1370.497362][T32409] inet_sendmsg+0x99/0xe0 [ 1370.502930][T32409] ? inet_send_prepare+0x4e0/0x4e0 [ 1370.510156][T32409] sock_sendmsg+0xcf/0x120 [ 1370.516981][T32409] __sys_sendto+0x21c/0x320 [ 1370.522385][T32409] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1370.528623][T32409] ? __context_tracking_exit+0xb8/0xe0 [ 1370.535479][T32409] ? lock_downgrade+0x6e0/0x6e0 [ 1370.542660][T32409] ? lock_downgrade+0x6e0/0x6e0 [ 1370.548655][T32409] __x64_sys_sendto+0xdd/0x1b0 [ 1370.556285][T32409] ? lockdep_hardirqs_on+0x79/0x100 [ 1370.564547][T32409] ? syscall_enter_from_user_mode+0x21/0x70 [ 1370.573614][T32409] do_syscall_64+0x35/0xb0 [ 1370.579793][T32409] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1370.588158][T32409] RIP: 0033:0x7f8d2c6faae9 [ 1370.594502][T32409] 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 [ 1370.621385][T32409] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1370.633039][T32409] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1370.644169][T32409] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1370.653501][T32409] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1370.664194][T32409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1370.673615][T32409] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1370.684018][T32409] 12:01:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2203, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:01:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2205, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:01:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2270, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:01:58 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:01:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 4) 12:01:58 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1b000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:01:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2271, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1370.892238][T32427] FAULT_INJECTION: forcing a failure. [ 1370.892238][T32427] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1370.893806][ T38] audit: type=1800 audit(1636545718.099:2203): pid=32429 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 [ 1370.908180][T32427] CPU: 1 PID: 32427 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1370.948841][T32427] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1370.959995][T32427] Call Trace: [ 1370.963837][T32427] [ 1370.967111][T32427] dump_stack_lvl+0xcd/0x134 [ 1370.972086][T32427] should_fail.cold+0x5/0xa [ 1370.978092][T32427] _copy_from_iter+0x389/0x1320 [ 1370.984409][T32427] ? hash_and_copy_to_iter+0x200/0x200 [ 1370.991773][T32427] ? __sk_mem_raise_allocated+0x554/0x1640 [ 1370.999164][T32427] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1371.005915][T32427] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1371.013682][T32427] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1371.021653][T32427] ? __phys_addr+0xc4/0x140 [ 1371.027251][T32427] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 12:01:58 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1371.034264][T32427] ? __phys_addr_symbol+0x2c/0x70 [ 1371.041064][T32427] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1371.048638][T32427] ? __check_object_size+0x16e/0x3f0 [ 1371.056940][T32427] tcp_sendmsg_locked+0x11ed/0x2c60 [ 1371.063790][T32427] ? tcp_sendpage+0xd0/0xd0 [ 1371.070133][T32427] ? mark_held_locks+0x9f/0xe0 [ 1371.076506][T32427] ? __local_bh_enable_ip+0xa0/0x120 [ 1371.083467][T32427] tcp_sendmsg+0x2b/0x40 [ 1371.088966][T32427] inet_sendmsg+0x99/0xe0 [ 1371.093378][T32427] ? inet_send_prepare+0x4e0/0x4e0 [ 1371.099183][T32427] sock_sendmsg+0xcf/0x120 [ 1371.105099][T32427] __sys_sendto+0x21c/0x320 [ 1371.110932][T32427] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1371.118601][T32427] ? __context_tracking_exit+0xb8/0xe0 [ 1371.126087][T32427] ? lock_downgrade+0x6e0/0x6e0 [ 1371.132558][T32427] ? lock_downgrade+0x6e0/0x6e0 [ 1371.139386][T32427] __x64_sys_sendto+0xdd/0x1b0 [ 1371.146348][T32427] ? lockdep_hardirqs_on+0x79/0x100 [ 1371.152472][ T38] audit: type=1800 audit(1636545718.159:2204): pid=32429 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 [ 1371.153485][T32427] ? syscall_enter_from_user_mode+0x21/0x70 [ 1371.153549][T32427] do_syscall_64+0x35/0xb0 [ 1371.153576][T32427] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1371.204921][T32427] RIP: 0033:0x7f8d2c6faae9 [ 1371.210361][T32427] 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 [ 1371.237542][T32427] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1371.249832][T32427] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1371.261366][T32427] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1371.271689][T32427] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1371.282995][T32427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1371.293683][T32427] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1371.304850][T32427] 12:01:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2272, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:01:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2275, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:01:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 5) [ 1371.396926][T32441] FAULT_INJECTION: forcing a failure. 12:01:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2276, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1371.396926][T32441] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1371.415914][T32441] CPU: 1 PID: 32441 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1371.427027][T32441] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1371.438289][T32441] Call Trace: [ 1371.442283][T32441] [ 1371.445935][T32441] dump_stack_lvl+0xcd/0x134 [ 1371.451745][T32441] should_fail.cold+0x5/0xa [ 1371.457437][T32441] prepare_alloc_pages+0x17b/0x570 [ 1371.463865][T32441] __alloc_pages+0x12f/0x500 [ 1371.469673][T32441] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 1371.479920][T32441] ? create_prof_cpu_mask+0x20/0x20 [ 1371.486497][T32441] ? arch_stack_walk+0x93/0xe0 [ 1371.492880][T32441] alloc_pages+0x1a7/0x300 12:01:58 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1371.498971][T32441] pte_alloc_one+0x16/0x230 [ 1371.504559][T32441] do_huge_pmd_anonymous_page+0xbd2/0x2840 [ 1371.512067][T32441] ? perf_trace_lock+0xeb/0x4d0 [ 1371.518117][T32441] __handle_mm_fault+0x2a2a/0x5120 [ 1371.524510][T32441] ? vm_iomap_memory+0x190/0x190 [ 1371.531590][T32441] handle_mm_fault+0x1c8/0x790 [ 1371.538615][T32441] do_user_addr_fault+0x489/0x11c0 [ 1371.545836][T32441] exc_page_fault+0x9e/0x180 [ 1371.552363][T32441] asm_exc_page_fault+0x1e/0x30 [ 1371.558500][T32441] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x30 [ 1371.567076][T32441] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 89 d1 f3 a4 [ 1371.592098][T32441] RSP: 0018:ffffc900033af9d0 EFLAGS: 00010206 [ 1371.599620][T32441] RAX: 0000000000000001 RBX: 0000000000008000 RCX: 0000000000008000 [ 1371.609463][T32441] RDX: 0000000000008000 RSI: 0000000020d7cfcb RDI: ffff888071600000 [ 1371.619232][T32441] RBP: ffff888071600000 R08: 0000000000000001 R09: ffff888071607fff [ 1371.628836][T32441] R10: ffffed100e2c0fff R11: 0000000000000000 R12: 0000000020d7cfcb [ 1371.638710][T32441] R13: 0000000020d84fcb R14: 0000000000000000 R15: ffffc900033afd70 [ 1371.648647][T32441] copyin.part.0+0xe4/0x110 [ 1371.654934][T32441] _copy_from_iter+0x2a3/0x1320 [ 1371.662367][T32441] ? hash_and_copy_to_iter+0x200/0x200 [ 1371.671802][T32441] ? __sk_mem_raise_allocated+0x554/0x1640 [ 1371.680491][T32441] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1371.688826][T32441] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1371.697111][T32441] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1371.705976][T32441] ? __phys_addr+0xc4/0x140 [ 1371.713308][T32441] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1371.721518][T32441] ? __phys_addr_symbol+0x2c/0x70 [ 1371.728898][T32441] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1371.737498][T32441] ? __check_object_size+0x16e/0x3f0 [ 1371.744203][T32441] tcp_sendmsg_locked+0x11ed/0x2c60 [ 1371.750253][T32441] ? tcp_sendpage+0xd0/0xd0 [ 1371.755730][T32441] ? mark_held_locks+0x9f/0xe0 [ 1371.762785][T32441] ? __local_bh_enable_ip+0xa0/0x120 [ 1371.769952][T32441] tcp_sendmsg+0x2b/0x40 [ 1371.776141][T32441] inet_sendmsg+0x99/0xe0 [ 1371.782121][T32441] ? inet_send_prepare+0x4e0/0x4e0 [ 1371.788242][T32441] sock_sendmsg+0xcf/0x120 [ 1371.793961][T32441] __sys_sendto+0x21c/0x320 [ 1371.799537][T32441] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1371.807548][T32441] ? __context_tracking_exit+0xb8/0xe0 [ 1371.814112][T32441] ? lock_downgrade+0x6e0/0x6e0 [ 1371.819932][T32441] ? lock_downgrade+0x6e0/0x6e0 [ 1371.826254][T32441] __x64_sys_sendto+0xdd/0x1b0 [ 1371.832456][T32441] ? lockdep_hardirqs_on+0x79/0x100 [ 1371.839149][T32441] ? syscall_enter_from_user_mode+0x21/0x70 [ 1371.847015][T32441] do_syscall_64+0x35/0xb0 [ 1371.853103][T32441] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1371.859815][T32441] RIP: 0033:0x7f8d2c6faae9 [ 1371.864578][T32441] 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 [ 1371.887492][T32441] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1371.897594][T32441] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1371.907865][T32441] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1371.918017][T32441] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1371.928480][T32441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1371.939128][T32441] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1371.949965][T32441] 12:02:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2279, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:02 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:02:02 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1c000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 6) 12:02:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x227a, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1375.030615][T32450] FAULT_INJECTION: forcing a failure. [ 1375.030615][T32450] name failslab, interval 1, probability 0, space 0, times 0 [ 1375.052841][ T38] audit: type=1800 audit(1636545722.259:2205): pid=32453 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 [ 1375.053891][ T38] audit: type=1800 audit(1636545722.259:2206): pid=32453 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 12:02:02 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1375.077886][T32450] CPU: 3 PID: 32450 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 12:02:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x227b, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1375.111475][T32450] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1375.121434][T32450] Call Trace: [ 1375.125139][T32450] [ 1375.128855][T32450] dump_stack_lvl+0xcd/0x134 [ 1375.134549][T32450] should_fail.cold+0x5/0xa [ 1375.139051][T32450] should_failslab+0x5/0x10 [ 1375.143090][T32450] kmem_cache_alloc+0x5d/0x560 [ 1375.148371][T32450] ptlock_alloc+0x1d/0x70 [ 1375.153006][T32450] pte_alloc_one+0x68/0x230 [ 1375.157937][T32450] do_huge_pmd_anonymous_page+0xbd2/0x2840 [ 1375.164241][T32450] ? perf_trace_lock+0xeb/0x4d0 [ 1375.168796][T32450] __handle_mm_fault+0x2a2a/0x5120 [ 1375.175306][T32450] ? vm_iomap_memory+0x190/0x190 [ 1375.180223][T32450] handle_mm_fault+0x1c8/0x790 [ 1375.185285][T32450] do_user_addr_fault+0x489/0x11c0 [ 1375.191024][T32450] exc_page_fault+0x9e/0x180 [ 1375.196194][T32450] asm_exc_page_fault+0x1e/0x30 12:02:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x227c, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x227d, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1375.202084][T32450] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x30 [ 1375.209995][T32450] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 89 d1 f3 a4 [ 1375.233049][T32450] RSP: 0018:ffffc900036079d0 EFLAGS: 00010206 [ 1375.240593][T32450] RAX: 0000000000000001 RBX: 0000000000008000 RCX: 0000000000008000 [ 1375.251994][T32450] RDX: 0000000000008000 RSI: 0000000020d7cfcb RDI: ffff8880705d8000 [ 1375.262044][T32450] RBP: ffff8880705d8000 R08: 0000000000000001 R09: ffff8880705dffff [ 1375.271330][T32450] R10: ffffed100e0bbfff R11: 0000000000000000 R12: 0000000020d7cfcb [ 1375.282774][T32450] R13: 0000000020d84fcb R14: 0000000000000000 R15: ffffc90003607d70 [ 1375.292920][T32450] copyin.part.0+0xe4/0x110 [ 1375.298422][T32450] _copy_from_iter+0x2a3/0x1320 [ 1375.304939][T32450] ? hash_and_copy_to_iter+0x200/0x200 [ 1375.311187][T32450] ? __sk_mem_raise_allocated+0x554/0x1640 [ 1375.318427][T32450] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1375.324746][T32450] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1375.331124][T32450] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1375.337894][T32450] ? __phys_addr+0xc4/0x140 [ 1375.342580][T32450] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1375.349036][T32450] ? __phys_addr_symbol+0x2c/0x70 [ 1375.354606][T32450] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1375.361486][T32450] ? __check_object_size+0x16e/0x3f0 [ 1375.367432][T32450] tcp_sendmsg_locked+0x11ed/0x2c60 [ 1375.373022][T32450] ? tcp_sendpage+0xd0/0xd0 [ 1375.378449][T32450] ? mark_held_locks+0x9f/0xe0 [ 1375.384844][T32450] ? __local_bh_enable_ip+0xa0/0x120 [ 1375.392031][T32450] tcp_sendmsg+0x2b/0x40 [ 1375.397731][T32450] inet_sendmsg+0x99/0xe0 [ 1375.403076][T32450] ? inet_send_prepare+0x4e0/0x4e0 [ 1375.409713][T32450] sock_sendmsg+0xcf/0x120 [ 1375.415369][T32450] __sys_sendto+0x21c/0x320 [ 1375.421174][T32450] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1375.428120][T32450] ? __context_tracking_exit+0xb8/0xe0 [ 1375.435185][T32450] ? lock_downgrade+0x6e0/0x6e0 [ 1375.441352][T32450] ? lock_downgrade+0x6e0/0x6e0 [ 1375.447321][T32450] __x64_sys_sendto+0xdd/0x1b0 [ 1375.452054][T32450] ? lockdep_hardirqs_on+0x79/0x100 [ 1375.457272][T32450] ? syscall_enter_from_user_mode+0x21/0x70 [ 1375.462776][T32450] do_syscall_64+0x35/0xb0 [ 1375.467533][T32450] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1375.474061][T32450] RIP: 0033:0x7f8d2c6faae9 [ 1375.478128][T32450] 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 [ 1375.497909][T32450] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1375.508116][T32450] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1375.518997][T32450] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1375.529205][T32450] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1375.538706][T32450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1375.548090][T32450] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1375.557400][T32450] 12:02:02 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:02:02 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1d000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x227e, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:02 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:02:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 7) [ 1375.708017][T32470] FAULT_INJECTION: forcing a failure. [ 1375.708017][T32470] name failslab, interval 1, probability 0, space 0, times 0 [ 1375.723275][ T38] audit: type=1800 audit(1636545722.919:2207): pid=32473 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1375.729056][T32470] CPU: 3 PID: 32470 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1375.729092][T32470] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 12:02:02 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:02:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x227f, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1375.754301][ T38] audit: type=1800 audit(1636545722.919:2208): pid=32473 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1375.766344][T32470] Call Trace: [ 1375.766360][T32470] [ 1375.766369][T32470] dump_stack_lvl+0xcd/0x134 [ 1375.766408][T32470] should_fail.cold+0x5/0xa [ 1375.766434][T32470] should_failslab+0x5/0x10 [ 1375.828568][T32470] kmem_cache_alloc_node+0x68/0x590 [ 1375.834936][T32470] __alloc_skb+0x215/0x340 [ 1375.840150][T32470] tcp_stream_alloc_skb+0x66/0x8c0 [ 1375.845700][T32470] tcp_write_xmit+0x1cbd/0x5c50 12:02:03 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2282, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1375.850727][T32470] tcp_sendmsg_locked+0xecb/0x2c60 [ 1375.863568][T32470] ? tcp_sendpage+0xd0/0xd0 [ 1375.867929][T32470] ? mark_held_locks+0x9f/0xe0 [ 1375.875181][T32470] ? __local_bh_enable_ip+0xa0/0x120 12:02:03 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2283, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1375.881026][T32470] tcp_sendmsg+0x2b/0x40 [ 1375.886497][T32470] inet_sendmsg+0x99/0xe0 [ 1375.891267][T32470] ? inet_send_prepare+0x4e0/0x4e0 [ 1375.897198][T32470] sock_sendmsg+0xcf/0x120 [ 1375.902110][T32470] __sys_sendto+0x21c/0x320 [ 1375.907043][T32470] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1375.912955][T32470] ? __context_tracking_exit+0xb8/0xe0 [ 1375.919889][T32470] ? lock_downgrade+0x6e0/0x6e0 [ 1375.926362][T32470] ? lock_downgrade+0x6e0/0x6e0 [ 1375.933006][T32470] __x64_sys_sendto+0xdd/0x1b0 [ 1375.939721][T32470] ? lockdep_hardirqs_on+0x79/0x100 [ 1375.946709][T32470] ? syscall_enter_from_user_mode+0x21/0x70 [ 1375.953329][T32470] do_syscall_64+0x35/0xb0 [ 1375.957824][T32470] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1375.963858][T32470] RIP: 0033:0x7f8d2c6faae9 [ 1375.969802][T32470] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1375.992036][T32470] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1376.000824][T32470] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1376.009167][T32470] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1376.017483][T32470] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1376.026529][T32470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1376.035439][T32470] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1376.043749][T32470] 12:02:06 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1e000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:06 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2284, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:06 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:02:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 8) [ 1379.080687][T32487] FAULT_INJECTION: forcing a failure. 12:02:06 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x1) [ 1379.080687][T32487] name failslab, interval 1, probability 0, space 0, times 0 [ 1379.101892][T32487] CPU: 0 PID: 32487 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 12:02:06 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2285, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1379.106068][ T38] audit: type=1800 audit(1636545726.289:2209): pid=32490 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1379.115426][T32487] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1379.115450][T32487] Call Trace: [ 1379.115462][T32487] [ 1379.115472][T32487] dump_stack_lvl+0xcd/0x134 [ 1379.115511][T32487] should_fail.cold+0x5/0xa 12:02:06 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2286, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1379.115540][T32487] should_failslab+0x5/0x10 [ 1379.115569][T32487] kmem_cache_alloc_node_trace+0x69/0x5b0 [ 1379.115596][T32487] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1379.115628][T32487] __kmalloc_node_track_caller+0x38/0x60 12:02:06 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x1) [ 1379.115657][T32487] __alloc_skb+0xde/0x340 [ 1379.115687][T32487] tcp_stream_alloc_skb+0x66/0x8c0 [ 1379.115722][T32487] tcp_write_xmit+0x1cbd/0x5c50 [ 1379.153785][ T38] audit: type=1800 audit(1636545726.309:2210): pid=32490 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1379.166444][T32487] tcp_sendmsg_locked+0xecb/0x2c60 [ 1379.166491][T32487] ? tcp_sendpage+0xd0/0xd0 [ 1379.166520][T32487] ? mark_held_locks+0x9f/0xe0 [ 1379.166549][T32487] ? __local_bh_enable_ip+0xa0/0x120 [ 1379.166581][T32487] tcp_sendmsg+0x2b/0x40 [ 1379.166609][T32487] inet_sendmsg+0x99/0xe0 [ 1379.303445][T32487] ? inet_send_prepare+0x4e0/0x4e0 [ 1379.310954][T32487] sock_sendmsg+0xcf/0x120 [ 1379.317677][T32487] __sys_sendto+0x21c/0x320 [ 1379.323239][T32487] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1379.330061][T32487] ? __context_tracking_exit+0xb8/0xe0 [ 1379.337189][T32487] ? lock_downgrade+0x6e0/0x6e0 [ 1379.343509][T32487] ? lock_downgrade+0x6e0/0x6e0 [ 1379.350630][T32487] __x64_sys_sendto+0xdd/0x1b0 [ 1379.357818][T32487] ? lockdep_hardirqs_on+0x79/0x100 [ 1379.365661][T32487] ? syscall_enter_from_user_mode+0x21/0x70 [ 1379.372941][T32487] do_syscall_64+0x35/0xb0 [ 1379.378130][T32487] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1379.385771][T32487] RIP: 0033:0x7f8d2c6faae9 [ 1379.391693][T32487] 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 [ 1379.417121][T32487] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1379.427574][T32487] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1379.437883][T32487] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1379.447985][T32487] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1379.457937][T32487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1379.468497][T32487] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1379.478981][T32487] 12:02:08 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x1f000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:08 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2287, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:08 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x1) 12:02:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 9) [ 1381.730524][T32503] FAULT_INJECTION: forcing a failure. 12:02:08 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2288, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1381.730524][T32503] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1381.751048][T32503] CPU: 0 PID: 32503 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1381.751798][ T38] audit: type=1800 audit(1636545728.959:2211): pid=32506 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1381.763988][T32503] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1381.764014][T32503] Call Trace: 12:02:09 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) [ 1381.764026][T32503] [ 1381.764038][T32503] dump_stack_lvl+0xcd/0x134 [ 1381.764080][T32503] should_fail.cold+0x5/0xa [ 1381.764110][T32503] prepare_alloc_pages+0x17b/0x570 [ 1381.764157][T32503] ? skb_zerocopy_clone+0x341/0x5c0 [ 1381.764192][T32503] __alloc_pages+0x12f/0x500 [ 1381.764224][T32503] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 1381.764263][T32503] ? sk_reset_timer+0x2a/0xc0 [ 1381.764290][T32503] ? tcp_write_xmit+0x780/0x5c50 [ 1381.764319][T32503] alloc_pages+0x1a7/0x300 [ 1381.764348][T32503] skb_page_frag_refill+0x262/0x570 [ 1381.764402][T32503] sk_page_frag_refill+0x54/0x2f0 12:02:09 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2289, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:09 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) [ 1381.764426][T32503] tcp_sendmsg_locked+0x747/0x2c60 [ 1381.819092][ T38] audit: type=1800 audit(1636545728.959:2212): pid=32506 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1381.832302][T32503] ? tcp_sendpage+0xd0/0xd0 [ 1381.832346][T32503] ? mark_held_locks+0x9f/0xe0 [ 1381.832374][T32503] ? __local_bh_enable_ip+0xa0/0x120 [ 1381.832405][T32503] tcp_sendmsg+0x2b/0x40 [ 1381.832431][T32503] inet_sendmsg+0x99/0xe0 [ 1381.832453][T32503] ? inet_send_prepare+0x4e0/0x4e0 [ 1381.832475][T32503] sock_sendmsg+0xcf/0x120 [ 1381.832501][T32503] __sys_sendto+0x21c/0x320 [ 1381.832527][T32503] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1381.832557][T32503] ? __context_tracking_exit+0xb8/0xe0 [ 1381.832589][T32503] ? lock_downgrade+0x6e0/0x6e0 [ 1382.035351][T32503] ? lock_downgrade+0x6e0/0x6e0 [ 1382.041524][T32503] __x64_sys_sendto+0xdd/0x1b0 [ 1382.049139][T32503] ? lockdep_hardirqs_on+0x79/0x100 [ 1382.055958][T32503] ? syscall_enter_from_user_mode+0x21/0x70 [ 1382.063048][T32503] do_syscall_64+0x35/0xb0 [ 1382.068168][T32503] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1382.076119][T32503] RIP: 0033:0x7f8d2c6faae9 [ 1382.081645][T32503] 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 [ 1382.105552][T32503] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1382.118082][T32503] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1382.128895][T32503] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1382.139441][T32503] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1382.149529][T32503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1382.159621][T32503] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1382.170359][T32503] 12:02:11 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x20000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:11 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) 12:02:11 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b47, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 10) 12:02:11 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b49, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1384.136805][T32519] FAULT_INJECTION: forcing a failure. [ 1384.136805][T32519] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1384.139036][ T38] audit: type=1800 audit(1636545731.339:2213): pid=32522 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1384.154755][T32519] CPU: 3 PID: 32519 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 12:02:11 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) [ 1384.185140][ T38] audit: type=1800 audit(1636545731.339:2214): pid=32522 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:02:11 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x4c00, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1384.195498][T32519] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1384.195522][T32519] Call Trace: [ 1384.195532][T32519] [ 1384.195543][T32519] dump_stack_lvl+0xcd/0x134 [ 1384.195583][T32519] should_fail.cold+0x5/0xa [ 1384.195612][T32519] _copy_from_iter+0x389/0x1320 12:02:11 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) [ 1384.195646][T32519] ? hash_and_copy_to_iter+0x200/0x200 [ 1384.195683][T32519] ? __sk_mem_raise_allocated+0x554/0x1640 [ 1384.195711][T32519] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1384.195744][T32519] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1384.195775][T32519] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1384.305312][T32519] ? __phys_addr+0xc4/0x140 [ 1384.311015][T32519] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1384.319159][T32519] ? __phys_addr_symbol+0x2c/0x70 [ 1384.325461][T32519] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1384.332508][T32519] ? __check_object_size+0x16e/0x3f0 [ 1384.339144][T32519] tcp_sendmsg_locked+0x11ed/0x2c60 [ 1384.346610][T32519] ? tcp_sendpage+0xd0/0xd0 [ 1384.354444][T32519] ? mark_held_locks+0x9f/0xe0 [ 1384.361060][T32519] ? __local_bh_enable_ip+0xa0/0x120 [ 1384.369514][T32519] tcp_sendmsg+0x2b/0x40 [ 1384.376221][T32519] inet_sendmsg+0x99/0xe0 [ 1384.383492][T32519] ? inet_send_prepare+0x4e0/0x4e0 [ 1384.392001][T32519] sock_sendmsg+0xcf/0x120 [ 1384.398603][T32519] __sys_sendto+0x21c/0x320 [ 1384.404505][T32519] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1384.412565][T32519] ? __context_tracking_exit+0xb8/0xe0 [ 1384.420274][T32519] ? lock_downgrade+0x6e0/0x6e0 [ 1384.426999][T32519] ? lock_downgrade+0x6e0/0x6e0 [ 1384.432637][T32519] __x64_sys_sendto+0xdd/0x1b0 [ 1384.437315][T32519] ? lockdep_hardirqs_on+0x79/0x100 [ 1384.443894][T32519] ? syscall_enter_from_user_mode+0x21/0x70 [ 1384.451399][T32519] do_syscall_64+0x35/0xb0 [ 1384.457218][T32519] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1384.465547][T32519] RIP: 0033:0x7f8d2c6faae9 [ 1384.470865][T32519] 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 [ 1384.494199][T32519] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1384.505623][T32519] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1384.516858][T32519] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1384.527559][T32519] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1384.538406][T32519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1384.549352][T32519] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1384.559796][T32519] 12:02:11 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x22820600, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:11 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x4c01, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:11 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) 12:02:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 11) [ 1384.675819][T32533] FAULT_INJECTION: forcing a failure. [ 1384.675819][T32533] name failslab, interval 1, probability 0, space 0, times 0 [ 1384.693545][T32533] CPU: 3 PID: 32533 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1384.707888][T32533] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1384.709392][ T38] audit: type=1800 audit(1636545731.899:2215): pid=32538 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1384.720332][T32533] Call Trace: [ 1384.720356][T32533] 12:02:11 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x4c80, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1384.720369][T32533] dump_stack_lvl+0xcd/0x134 [ 1384.720415][T32533] should_fail.cold+0x5/0xa [ 1384.720449][T32533] should_failslab+0x5/0x10 [ 1384.750522][ T38] audit: type=1800 audit(1636545731.899:2216): pid=32538 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1384.754746][T32533] kmem_cache_alloc_node+0x68/0x590 [ 1384.754789][T32533] __alloc_skb+0x215/0x340 [ 1384.819775][T32533] tcp_stream_alloc_skb+0x66/0x8c0 [ 1384.825677][T32533] tcp_write_xmit+0x1cbd/0x5c50 [ 1384.832279][T32533] __tcp_push_pending_frames+0xaa/0x390 [ 1384.839357][T32533] tcp_sendmsg_locked+0x23e5/0x2c60 [ 1384.846243][T32533] ? tcp_sendpage+0xd0/0xd0 [ 1384.852351][T32533] ? mark_held_locks+0x9f/0xe0 [ 1384.858607][T32533] ? __local_bh_enable_ip+0xa0/0x120 [ 1384.865795][T32533] tcp_sendmsg+0x2b/0x40 [ 1384.871489][T32533] inet_sendmsg+0x99/0xe0 12:02:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x4c81, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1384.876994][T32533] ? inet_send_prepare+0x4e0/0x4e0 [ 1384.884262][T32533] sock_sendmsg+0xcf/0x120 [ 1384.892403][T32533] __sys_sendto+0x21c/0x320 [ 1384.898822][T32533] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1384.905152][T32533] ? __context_tracking_exit+0xb8/0xe0 [ 1384.912482][T32533] ? lock_downgrade+0x6e0/0x6e0 [ 1384.919271][T32533] ? lock_downgrade+0x6e0/0x6e0 [ 1384.925681][T32533] __x64_sys_sendto+0xdd/0x1b0 [ 1384.933029][T32533] ? lockdep_hardirqs_on+0x79/0x100 [ 1384.940557][T32533] ? syscall_enter_from_user_mode+0x21/0x70 [ 1384.948551][T32533] do_syscall_64+0x35/0xb0 [ 1384.954709][T32533] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1384.964450][T32533] RIP: 0033:0x7f8d2c6faae9 [ 1384.970467][T32533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1384.994921][T32533] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 12:02:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x4c82, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5382, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1385.005939][T32533] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1385.017127][T32533] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1385.028711][T32533] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1385.040076][T32533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1385.050889][T32533] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1385.061848][T32533] 12:02:12 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x3f000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5385, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 12) 12:02:12 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) [ 1385.198808][T32550] FAULT_INJECTION: forcing a failure. [ 1385.198808][T32550] name failslab, interval 1, probability 0, space 0, times 0 [ 1385.216801][T32550] CPU: 1 PID: 32550 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1385.228653][T32550] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 12:02:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5386, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1385.243159][T32550] Call Trace: [ 1385.247832][T32550] [ 1385.252032][T32550] dump_stack_lvl+0xcd/0x134 [ 1385.255152][ T38] audit: type=1800 audit(1636545732.429:2217): pid=32555 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1385.258267][T32550] should_fail.cold+0x5/0xa [ 1385.258310][T32550] should_failslab+0x5/0x10 [ 1385.258342][T32550] kmem_cache_alloc_node_trace+0x69/0x5b0 12:02:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x541b, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1385.258370][T32550] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1385.258400][T32550] __kmalloc_node_track_caller+0x38/0x60 [ 1385.287671][ T38] audit: type=1800 audit(1636545732.429:2218): pid=32555 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1385.294088][T32550] __alloc_skb+0xde/0x340 [ 1385.294130][T32550] tcp_stream_alloc_skb+0x66/0x8c0 [ 1385.294165][T32550] tcp_write_xmit+0x1cbd/0x5c50 [ 1385.294193][T32550] __tcp_push_pending_frames+0xaa/0x390 [ 1385.294262][T32550] tcp_sendmsg_locked+0x23e5/0x2c60 [ 1385.294292][T32550] ? tcp_sendpage+0xd0/0xd0 [ 1385.294320][T32550] ? mark_held_locks+0x9f/0xe0 [ 1385.294350][T32550] ? __local_bh_enable_ip+0xa0/0x120 [ 1385.294381][T32550] tcp_sendmsg+0x2b/0x40 [ 1385.294407][T32550] inet_sendmsg+0x99/0xe0 [ 1385.294429][T32550] ? inet_send_prepare+0x4e0/0x4e0 [ 1385.294452][T32550] sock_sendmsg+0xcf/0x120 [ 1385.294479][T32550] __sys_sendto+0x21c/0x320 [ 1385.294509][T32550] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1385.294538][T32550] ? __context_tracking_exit+0xb8/0xe0 [ 1385.294570][T32550] ? lock_downgrade+0x6e0/0x6e0 12:02:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x541c, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1385.294594][T32550] ? lock_downgrade+0x6e0/0x6e0 [ 1385.294623][T32550] __x64_sys_sendto+0xdd/0x1b0 [ 1385.474870][T32550] ? lockdep_hardirqs_on+0x79/0x100 [ 1385.481855][T32550] ? syscall_enter_from_user_mode+0x21/0x70 [ 1385.488892][T32550] do_syscall_64+0x35/0xb0 [ 1385.495396][T32550] entry_SYSCALL_64_after_hwframe+0x44/0xae 12:02:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2201, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1385.504653][T32550] RIP: 0033:0x7f8d2c6faae9 [ 1385.512417][T32550] 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 [ 1385.539911][T32550] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1385.552942][T32550] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1385.563830][T32550] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1385.576306][T32550] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1385.586641][T32550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1385.596761][T32550] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1385.606818][T32550] 12:02:12 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x40000000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5421, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1276, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 13) 12:02:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5450, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1385.783936][T32569] FAULT_INJECTION: forcing a failure. [ 1385.783936][T32569] name fail_usercopy, interval 1, probability 0, space 0, times 0 12:02:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1276, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1385.805300][T32569] CPU: 3 PID: 32569 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1385.820732][T32569] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1385.840108][T32569] Call Trace: [ 1385.846887][T32569] [ 1385.852499][T32569] dump_stack_lvl+0xcd/0x134 [ 1385.856900][ T38] audit: type=1800 audit(1636545733.019:2219): pid=32571 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 12:02:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1276, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5451, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1385.862892][T32569] should_fail.cold+0x5/0xa [ 1385.862939][T32569] _copy_from_iter+0x389/0x1320 [ 1385.862995][T32569] ? hash_and_copy_to_iter+0x200/0x200 [ 1385.863026][T32569] ? __sk_mem_raise_allocated+0x554/0x1640 [ 1385.918793][ T38] audit: type=1800 audit(1636545733.019:2220): pid=32571 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 [ 1385.923991][T32569] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1385.924039][T32569] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1385.924070][T32569] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1385.924100][T32569] ? __phys_addr+0xc4/0x140 [ 1385.999353][T32569] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1386.008706][T32569] ? __phys_addr_symbol+0x2c/0x70 [ 1386.015408][T32569] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1386.024444][T32569] ? __check_object_size+0x16e/0x3f0 [ 1386.030845][T32569] tcp_sendmsg_locked+0x11ed/0x2c60 [ 1386.037717][T32569] ? tcp_sendpage+0xd0/0xd0 [ 1386.042610][T32569] ? mark_held_locks+0x9f/0xe0 [ 1386.048481][T32569] ? __local_bh_enable_ip+0xa0/0x120 [ 1386.056197][T32569] tcp_sendmsg+0x2b/0x40 [ 1386.061890][T32569] inet_sendmsg+0x99/0xe0 [ 1386.068114][T32569] ? inet_send_prepare+0x4e0/0x4e0 [ 1386.075222][T32569] sock_sendmsg+0xcf/0x120 [ 1386.081173][T32569] __sys_sendto+0x21c/0x320 [ 1386.088024][T32569] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1386.095573][T32569] ? __context_tracking_exit+0xb8/0xe0 [ 1386.102851][T32569] ? lock_downgrade+0x6e0/0x6e0 [ 1386.108695][T32569] ? lock_downgrade+0x6e0/0x6e0 [ 1386.116857][T32569] __x64_sys_sendto+0xdd/0x1b0 [ 1386.124050][T32569] ? lockdep_hardirqs_on+0x79/0x100 [ 1386.133834][T32569] ? syscall_enter_from_user_mode+0x21/0x70 [ 1386.143460][T32569] do_syscall_64+0x35/0xb0 [ 1386.150229][T32569] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1386.158883][T32569] RIP: 0033:0x7f8d2c6faae9 [ 1386.166232][T32569] 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 [ 1386.193015][T32569] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1386.205934][T32569] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1386.217141][T32569] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1386.227682][T32569] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1386.238554][T32569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1386.251325][T32569] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1386.263847][T32569] 12:02:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5452, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:15 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x618bb38e, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 14) [ 1388.695689][T32585] FAULT_INJECTION: forcing a failure. [ 1388.695689][T32585] name failslab, interval 1, probability 0, space 0, times 0 [ 1388.721983][ T38] audit: type=1800 audit(1636545735.929:2221): pid=32587 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1388.722891][T32585] CPU: 1 PID: 32585 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1388.761633][ T38] audit: type=1800 audit(1636545735.929:2222): pid=32587 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:02:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1388.771749][T32585] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1388.771771][T32585] Call Trace: [ 1388.771783][T32585] [ 1388.771793][T32585] dump_stack_lvl+0xcd/0x134 [ 1388.771846][T32585] should_fail.cold+0x5/0xa [ 1388.771873][T32585] should_failslab+0x5/0x10 [ 1388.771900][T32585] kmem_cache_alloc_node+0x68/0x590 [ 1388.771925][T32585] __alloc_skb+0x215/0x340 12:02:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5460, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1388.852034][T32585] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1388.859529][T32585] tcp_stream_alloc_skb+0x66/0x8c0 [ 1388.865927][T32585] tcp_sendmsg_locked+0xabc/0x2c60 [ 1388.872080][T32585] ? tcp_sendpage+0xd0/0xd0 [ 1388.877363][T32585] ? mark_held_locks+0x9f/0xe0 [ 1388.882685][T32585] ? __local_bh_enable_ip+0xa0/0x120 [ 1388.888393][T32585] tcp_sendmsg+0x2b/0x40 [ 1388.893273][T32585] inet_sendmsg+0x99/0xe0 [ 1388.898043][T32585] ? inet_send_prepare+0x4e0/0x4e0 [ 1388.903888][T32585] sock_sendmsg+0xcf/0x120 [ 1388.908951][T32585] __sys_sendto+0x21c/0x320 [ 1388.914055][T32585] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1388.919852][T32585] ? __context_tracking_exit+0xb8/0xe0 [ 1388.925530][T32585] ? lock_downgrade+0x6e0/0x6e0 [ 1388.930804][T32585] ? lock_downgrade+0x6e0/0x6e0 [ 1388.936373][T32585] __x64_sys_sendto+0xdd/0x1b0 [ 1388.941773][T32585] ? lockdep_hardirqs_on+0x79/0x100 [ 1388.947711][T32585] ? syscall_enter_from_user_mode+0x21/0x70 [ 1388.954621][T32585] do_syscall_64+0x35/0xb0 [ 1388.959930][T32585] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1388.966871][T32585] RIP: 0033:0x7f8d2c6faae9 [ 1388.972320][T32585] 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 [ 1388.996241][T32585] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1389.006695][T32585] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1389.016315][T32585] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1389.025551][T32585] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1389.035525][T32585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1389.045498][T32585] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1389.055408][T32585] 12:02:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x6364, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:16 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) (fail_nth: 1) 12:02:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x8913, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1389.089315][T32597] FAULT_INJECTION: forcing a failure. [ 1389.089315][T32597] name failslab, interval 1, probability 0, space 0, times 0 [ 1389.110351][T32597] CPU: 0 PID: 32597 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 1389.122102][T32597] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1389.136787][T32597] Call Trace: [ 1389.141994][T32597] [ 1389.146399][T32597] dump_stack_lvl+0xcd/0x134 [ 1389.154437][T32597] should_fail.cold+0x5/0xa [ 1389.161468][T32597] should_failslab+0x5/0x10 [ 1389.167530][T32597] kmem_cache_alloc_trace+0x5c/0x4a0 [ 1389.176917][T32597] alloc_pipe_info+0x10e/0x590 [ 1389.183446][T32597] splice_direct_to_actor+0x6f1/0x8c0 [ 1389.190435][T32597] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1389.199503][T32597] ? generic_file_splice_read+0x6d0/0x6d0 [ 1389.208261][T32597] ? inode_security+0x105/0x130 [ 1389.214623][T32597] ? avc_policy_seqno+0x9/0x70 [ 1389.220883][T32597] ? selinux_file_permission+0x36/0x520 [ 1389.227915][T32597] ? do_splice_to+0x250/0x250 [ 1389.234049][T32597] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1389.241999][T32597] ? security_file_permission+0xab/0xd0 [ 1389.248632][T32597] do_splice_direct+0x1b3/0x280 [ 1389.254497][T32597] ? splice_direct_to_actor+0x8c0/0x8c0 [ 1389.261073][T32597] do_sendfile+0xaf2/0x1250 [ 1389.266712][T32597] ? do_pwritev+0x270/0x270 [ 1389.272256][T32597] ? __context_tracking_exit+0xb8/0xe0 [ 1389.279368][T32597] ? lock_downgrade+0x6e0/0x6e0 [ 1389.285765][T32597] ? lock_downgrade+0x6e0/0x6e0 [ 1389.291929][T32597] __x64_sys_sendfile64+0x1cc/0x210 [ 1389.298472][T32597] ? __ia32_sys_sendfile+0x220/0x220 [ 1389.305003][T32597] ? syscall_enter_from_user_mode+0x21/0x70 [ 1389.312018][T32597] do_syscall_64+0x35/0xb0 [ 1389.317405][T32597] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1389.324005][T32597] RIP: 0033:0x7f28aee31ae9 [ 1389.328350][T32597] 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 [ 1389.351178][T32597] RSP: 002b:00007f28ac3a7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1389.363038][T32597] RAX: ffffffffffffffda RBX: 00007f28aef44f60 RCX: 00007f28aee31ae9 [ 1389.373035][T32597] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1389.382699][T32597] RBP: 00007f28ac3a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1389.392197][T32597] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 1389.402071][T32597] R13: 00007ffdc2554f4f R14: 00007f28ac3a7300 R15: 0000000000022000 [ 1389.411005][T32597] 12:02:16 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x86ffffff, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 15) 12:02:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x8914, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:16 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) (fail_nth: 2) [ 1389.522164][T32603] FAULT_INJECTION: forcing a failure. [ 1389.522164][T32603] name failslab, interval 1, probability 0, space 0, times 0 [ 1389.541620][T32603] CPU: 1 PID: 32603 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1389.554191][T32603] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1389.557864][ T38] audit: type=1800 audit(1636545736.769:2223): pid=32606 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1200 res=0 errno=0 [ 1389.569031][T32603] Call Trace: [ 1389.569050][T32603] [ 1389.569129][T32603] dump_stack_lvl+0xcd/0x134 12:02:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x8918, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1389.602120][ T38] audit: type=1800 audit(1636545736.769:2224): pid=32606 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1200 res=0 errno=0 [ 1389.605941][T32603] should_fail.cold+0x5/0xa [ 1389.626175][T32607] FAULT_INJECTION: forcing a failure. [ 1389.626175][T32607] name failslab, interval 1, probability 0, space 0, times 0 [ 1389.645057][T32603] should_failslab+0x5/0x10 [ 1389.645164][T32603] kmem_cache_alloc_node_trace+0x69/0x5b0 [ 1389.645198][T32603] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1389.645222][T32603] __kmalloc_node_track_caller+0x38/0x60 [ 1389.645326][T32603] __alloc_skb+0xde/0x340 [ 1389.706581][T32603] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1389.714225][T32603] tcp_stream_alloc_skb+0x66/0x8c0 12:02:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x8933, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1389.721557][T32603] tcp_sendmsg_locked+0xabc/0x2c60 [ 1389.727769][T32603] ? tcp_sendpage+0xd0/0xd0 [ 1389.733615][T32603] ? mark_held_locks+0x9f/0xe0 [ 1389.740265][T32603] ? __local_bh_enable_ip+0xa0/0x120 [ 1389.747238][T32603] tcp_sendmsg+0x2b/0x40 [ 1389.752727][T32603] inet_sendmsg+0x99/0xe0 [ 1389.758738][T32603] ? inet_send_prepare+0x4e0/0x4e0 [ 1389.765059][T32603] sock_sendmsg+0xcf/0x120 [ 1389.770478][T32603] __sys_sendto+0x21c/0x320 [ 1389.775854][T32603] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1389.782719][T32603] ? __context_tracking_exit+0xb8/0xe0 [ 1389.789437][T32603] ? lock_downgrade+0x6e0/0x6e0 [ 1389.795366][T32603] ? lock_downgrade+0x6e0/0x6e0 [ 1389.801653][T32603] __x64_sys_sendto+0xdd/0x1b0 [ 1389.807656][T32603] ? lockdep_hardirqs_on+0x79/0x100 [ 1389.813939][T32603] ? syscall_enter_from_user_mode+0x21/0x70 [ 1389.821902][T32603] do_syscall_64+0x35/0xb0 [ 1389.828024][T32603] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1389.835388][T32603] RIP: 0033:0x7f8d2c6faae9 [ 1389.841342][T32603] 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 [ 1389.867671][T32603] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1389.878825][T32603] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1389.888930][T32603] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1389.899811][T32603] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1389.910830][T32603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1389.920475][T32603] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1389.930016][T32603] [ 1389.933820][T32607] CPU: 2 PID: 32607 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 1389.945440][T32607] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1389.959178][T32607] Call Trace: [ 1389.964448][T32607] [ 1389.970291][T32607] dump_stack_lvl+0xcd/0x134 [ 1389.980099][T32607] should_fail.cold+0x5/0xa [ 1389.987641][T32607] should_failslab+0x5/0x10 [ 1389.994549][T32607] __kmalloc+0x7b/0x4d0 [ 1390.000877][T32607] ? alloc_pipe_info+0x1e9/0x590 [ 1390.010238][T32607] alloc_pipe_info+0x1e9/0x590 [ 1390.017886][T32607] splice_direct_to_actor+0x6f1/0x8c0 [ 1390.023088][T32607] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 12:02:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x8946, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x89a0, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1390.029861][T32607] ? generic_file_splice_read+0x6d0/0x6d0 [ 1390.037303][T32607] ? inode_security+0x105/0x130 [ 1390.044775][T32607] ? avc_policy_seqno+0x9/0x70 [ 1390.053326][T32607] ? selinux_file_permission+0x36/0x520 [ 1390.063366][T32607] ? do_splice_to+0x250/0x250 [ 1390.072760][T32607] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1390.079943][T32607] ? security_file_permission+0xab/0xd0 [ 1390.087914][T32607] do_splice_direct+0x1b3/0x280 [ 1390.094442][T32607] ? splice_direct_to_actor+0x8c0/0x8c0 [ 1390.102898][T32607] do_sendfile+0xaf2/0x1250 [ 1390.111773][T32607] ? do_pwritev+0x270/0x270 [ 1390.119494][T32607] ? __context_tracking_exit+0xb8/0xe0 [ 1390.127454][T32607] ? lock_downgrade+0x6e0/0x6e0 [ 1390.134568][T32607] ? lock_downgrade+0x6e0/0x6e0 [ 1390.141083][T32607] __x64_sys_sendfile64+0x1cc/0x210 [ 1390.149032][T32607] ? __ia32_sys_sendfile+0x220/0x220 [ 1390.156755][T32607] ? syscall_enter_from_user_mode+0x21/0x70 [ 1390.165694][T32607] do_syscall_64+0x35/0xb0 [ 1390.172443][T32607] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1390.183115][T32607] RIP: 0033:0x7f28aee31ae9 [ 1390.189379][T32607] 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 [ 1390.218018][T32607] RSP: 002b:00007f28ac3a7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1390.231472][T32607] RAX: ffffffffffffffda RBX: 00007f28aef44f60 RCX: 00007f28aee31ae9 [ 1390.243954][T32607] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1390.255858][T32607] RBP: 00007f28ac3a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1390.268066][T32607] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 1390.279991][T32607] R13: 00007ffdc2554f4f R14: 00007f28ac3a7300 R15: 0000000000022000 [ 1390.292505][T32607] 12:02:17 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x8eb38b61, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 16) 12:02:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x89a1, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:17 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) (fail_nth: 3) [ 1390.470753][T32619] FAULT_INJECTION: forcing a failure. [ 1390.470753][T32619] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1390.483903][T32622] FAULT_INJECTION: forcing a failure. [ 1390.483903][T32622] name failslab, interval 1, probability 0, space 0, times 0 [ 1390.488154][T32619] CPU: 1 PID: 32619 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1390.488193][T32619] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1390.488218][T32619] Call Trace: [ 1390.488229][T32619] [ 1390.488240][T32619] dump_stack_lvl+0xcd/0x134 [ 1390.522314][ T38] audit: type=1800 audit(1636545737.729:2225): pid=32624 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1390.525242][T32619] should_fail.cold+0x5/0xa [ 1390.532754][ T38] audit: type=1800 audit(1636545737.739:2226): pid=32624 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1390.533802][T32619] prepare_alloc_pages+0x17b/0x570 [ 1390.533842][T32619] __alloc_pages+0x12f/0x500 [ 1390.533869][T32619] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 1390.619811][T32619] ? perf_trace_lock+0xeb/0x4d0 [ 1390.625816][T32619] cache_grow_begin+0x75/0x470 [ 1390.631544][T32619] ? cache_alloc_pfmemalloc+0x1e/0x140 [ 1390.637621][T32619] cache_alloc_refill+0x27f/0x380 [ 1390.643559][T32619] kmem_cache_alloc_node+0x487/0x590 [ 1390.649079][T32619] __alloc_skb+0x215/0x340 [ 1390.654631][T32619] tcp_stream_alloc_skb+0x66/0x8c0 [ 1390.660133][T32619] tcp_write_xmit+0x1cbd/0x5c50 [ 1390.665381][T32619] __tcp_push_pending_frames+0xaa/0x390 [ 1390.671542][T32619] tcp_sendmsg_locked+0x23e5/0x2c60 [ 1390.677239][T32619] ? tcp_sendpage+0xd0/0xd0 [ 1390.682132][T32619] ? mark_held_locks+0x9f/0xe0 [ 1390.686933][T32619] ? __local_bh_enable_ip+0xa0/0x120 [ 1390.692388][T32619] tcp_sendmsg+0x2b/0x40 [ 1390.696738][T32619] inet_sendmsg+0x99/0xe0 [ 1390.701908][T32619] ? inet_send_prepare+0x4e0/0x4e0 [ 1390.707600][T32619] sock_sendmsg+0xcf/0x120 [ 1390.712881][T32619] __sys_sendto+0x21c/0x320 [ 1390.718082][T32619] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1390.725568][T32619] ? __context_tracking_exit+0xb8/0xe0 [ 1390.731778][T32619] ? lock_downgrade+0x6e0/0x6e0 [ 1390.737459][T32619] ? lock_downgrade+0x6e0/0x6e0 [ 1390.743624][T32619] __x64_sys_sendto+0xdd/0x1b0 [ 1390.749639][T32619] ? lockdep_hardirqs_on+0x79/0x100 [ 1390.756129][T32619] ? syscall_enter_from_user_mode+0x21/0x70 [ 1390.762509][T32619] do_syscall_64+0x35/0xb0 [ 1390.767330][T32619] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1390.773333][T32619] RIP: 0033:0x7f8d2c6faae9 [ 1390.777645][T32619] 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 [ 1390.799538][T32619] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1390.809473][T32619] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1390.818592][T32619] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1390.829135][T32619] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1390.838631][T32619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1390.850059][T32619] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1390.859421][T32619] [ 1390.863164][T32622] CPU: 3 PID: 32622 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 1390.874304][T32622] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1390.884919][T32622] Call Trace: 12:02:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xae01, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1390.889426][T32622] [ 1390.892883][T32622] dump_stack_lvl+0xcd/0x134 [ 1390.905717][T32622] should_fail.cold+0x5/0xa [ 1390.911845][T32622] should_failslab+0x5/0x10 [ 1390.918612][T32622] kmem_cache_alloc_node_trace+0x69/0x5b0 [ 1390.926664][T32622] ? splice_direct_to_actor+0x6f1/0x8c0 [ 1390.934147][T32622] ? do_splice_direct+0x1b3/0x280 [ 1390.940971][T32622] __kmalloc_node+0x38/0x60 12:02:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xb704, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1390.947609][T32622] kvmalloc_node+0x61/0x120 [ 1390.953866][T32622] seq_read_iter+0x7e7/0x1240 [ 1390.958751][T32622] ? check_path.constprop.0+0x50/0x50 [ 1390.965775][T32622] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1390.972098][T32622] ? iov_iter_pipe+0xf8/0x2f0 [ 1390.977231][T32622] generic_file_splice_read+0x453/0x6d0 [ 1390.983063][T32622] ? folio_flags.constprop.0+0x70/0x70 [ 1390.988827][T32622] ? inode_security+0x105/0x130 12:02:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 17) [ 1390.995476][T32622] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1391.005992][T32622] ? security_file_permission+0xab/0xd0 [ 1391.012814][T32622] ? folio_flags.constprop.0+0x70/0x70 [ 1391.019549][T32622] do_splice_to+0x1bf/0x250 [ 1391.025192][T32622] splice_direct_to_actor+0x2c2/0x8c0 [ 1391.031705][T32622] ? generic_file_splice_read+0x6d0/0x6d0 [ 1391.039573][T32622] ? do_splice_to+0x250/0x250 [ 1391.045910][T32622] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1391.054143][T32622] ? security_file_permission+0xab/0xd0 [ 1391.059311][T32630] FAULT_INJECTION: forcing a failure. [ 1391.059311][T32630] name failslab, interval 1, probability 0, space 0, times 0 [ 1391.061706][T32622] do_splice_direct+0x1b3/0x280 [ 1391.061749][T32622] ? splice_direct_to_actor+0x8c0/0x8c0 [ 1391.061779][T32622] do_sendfile+0xaf2/0x1250 [ 1391.061808][T32622] ? do_pwritev+0x270/0x270 [ 1391.102655][T32622] ? __context_tracking_exit+0xb8/0xe0 [ 1391.109310][T32622] ? lock_downgrade+0x6e0/0x6e0 [ 1391.115021][T32622] ? lock_downgrade+0x6e0/0x6e0 [ 1391.119922][T32622] __x64_sys_sendfile64+0x1cc/0x210 [ 1391.125400][T32622] ? __ia32_sys_sendfile+0x220/0x220 [ 1391.130785][T32622] ? syscall_enter_from_user_mode+0x21/0x70 [ 1391.136829][T32622] do_syscall_64+0x35/0xb0 [ 1391.141167][T32622] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1391.146750][T32622] RIP: 0033:0x7f28aee31ae9 [ 1391.150948][T32622] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1391.177154][T32622] RSP: 002b:00007f28ac3a7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 12:02:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x400448c9, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1391.187208][T32622] RAX: ffffffffffffffda RBX: 00007f28aef44f60 RCX: 00007f28aee31ae9 [ 1391.196863][T32622] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1391.207080][T32622] RBP: 00007f28ac3a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1391.216679][T32622] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 1391.226294][T32622] R13: 00007ffdc2554f4f R14: 00007f28ac3a7300 R15: 0000000000022000 [ 1391.235544][T32622] [ 1391.239420][T32630] CPU: 1 PID: 32630 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1391.250582][T32630] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1391.261712][T32630] Call Trace: [ 1391.266178][T32630] [ 1391.270068][T32630] dump_stack_lvl+0xcd/0x134 [ 1391.275997][T32630] should_fail.cold+0x5/0xa [ 1391.282308][T32630] should_failslab+0x5/0x10 [ 1391.288188][T32630] kmem_cache_alloc_node_trace+0x69/0x5b0 [ 1391.295386][T32630] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1391.302956][T32630] __kmalloc_node_track_caller+0x38/0x60 [ 1391.309992][T32630] __alloc_skb+0xde/0x340 [ 1391.314858][T32630] tcp_stream_alloc_skb+0x66/0x8c0 [ 1391.321120][T32630] tcp_write_xmit+0x1cbd/0x5c50 [ 1391.327820][T32630] __tcp_push_pending_frames+0xaa/0x390 [ 1391.335021][T32630] tcp_sendmsg_locked+0x23e5/0x2c60 [ 1391.341807][T32630] ? tcp_sendpage+0xd0/0xd0 [ 1391.347809][T32630] ? mark_held_locks+0x9f/0xe0 [ 1391.353962][T32630] ? __local_bh_enable_ip+0xa0/0x120 [ 1391.360707][T32630] tcp_sendmsg+0x2b/0x40 [ 1391.366091][T32630] inet_sendmsg+0x99/0xe0 [ 1391.371933][T32630] ? inet_send_prepare+0x4e0/0x4e0 [ 1391.378328][T32630] sock_sendmsg+0xcf/0x120 [ 1391.384249][T32630] __sys_sendto+0x21c/0x320 [ 1391.390116][T32630] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1391.397371][T32630] ? __context_tracking_exit+0xb8/0xe0 [ 1391.404137][T32630] ? lock_downgrade+0x6e0/0x6e0 [ 1391.410136][T32630] ? lock_downgrade+0x6e0/0x6e0 [ 1391.416322][T32630] __x64_sys_sendto+0xdd/0x1b0 [ 1391.423467][T32630] ? lockdep_hardirqs_on+0x79/0x100 [ 1391.430229][T32630] ? syscall_enter_from_user_mode+0x21/0x70 [ 1391.437347][T32630] do_syscall_64+0x35/0xb0 [ 1391.442388][T32630] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1391.450309][T32630] RIP: 0033:0x7f8d2c6faae9 [ 1391.455782][T32630] 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 [ 1391.480967][T32630] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1391.492257][T32630] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1391.502439][T32630] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1391.512226][T32630] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1391.521149][T32630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1391.531238][T32630] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1391.541744][T32630] 12:02:18 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) (fail_nth: 4) 12:02:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 18) 12:02:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x400448dd, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:18 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xe4ffffff, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) [ 1391.724151][ T38] audit: type=1800 audit(1636545738.929:2227): pid=32635 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1193 res=0 errno=0 [ 1391.731634][T32637] FAULT_INJECTION: forcing a failure. [ 1391.731634][T32637] name failslab, interval 1, probability 0, space 0, times 0 [ 1391.748604][T32640] FAULT_INJECTION: forcing a failure. [ 1391.748604][T32640] name fail_usercopy, interval 1, probability 0, space 0, times 0 12:02:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) (fail_nth: 19) [ 1391.748649][T32640] CPU: 3 PID: 32640 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 12:02:19 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x400454c9, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1391.748678][T32640] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1391.748693][T32640] Call Trace: [ 1391.748702][T32640] [ 1391.748709][T32640] dump_stack_lvl+0xcd/0x134 [ 1391.748733][T32640] should_fail.cold+0x5/0xa [ 1391.748751][T32640] _copy_from_iter+0x389/0x1320 [ 1391.748770][T32640] ? hash_and_copy_to_iter+0x200/0x200 [ 1391.748786][T32640] ? __sk_mem_raise_allocated+0x554/0x1640 [ 1391.748802][T32640] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1391.748822][T32640] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1391.748840][T32640] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1391.748859][T32640] ? __phys_addr+0xc4/0x140 [ 1391.748876][T32640] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1391.748931][T32640] ? __phys_addr_symbol+0x2c/0x70 [ 1391.748963][T32640] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1391.748981][T32640] ? __check_object_size+0x16e/0x3f0 [ 1391.749002][T32640] tcp_sendmsg_locked+0x11ed/0x2c60 [ 1391.749023][T32640] ? tcp_sendpage+0xd0/0xd0 [ 1391.749040][T32640] ? mark_held_locks+0x9f/0xe0 [ 1391.749056][T32640] ? __local_bh_enable_ip+0xa0/0x120 [ 1391.749074][T32640] tcp_sendmsg+0x2b/0x40 [ 1391.749089][T32640] inet_sendmsg+0x99/0xe0 12:02:19 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1391.749102][T32640] ? inet_send_prepare+0x4e0/0x4e0 [ 1391.749116][T32640] sock_sendmsg+0xcf/0x120 [ 1391.749131][T32640] __sys_sendto+0x21c/0x320 [ 1391.749157][T32640] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1391.749177][T32640] ? __context_tracking_exit+0xb8/0xe0 [ 1391.749198][T32640] ? lock_downgrade+0x6e0/0x6e0 12:02:19 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x400454cb, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1391.749214][T32640] ? lock_downgrade+0x6e0/0x6e0 [ 1391.749231][T32640] __x64_sys_sendto+0xdd/0x1b0 [ 1391.749248][T32640] ? lockdep_hardirqs_on+0x79/0x100 [ 1391.749265][T32640] ? syscall_enter_from_user_mode+0x21/0x70 [ 1391.749283][T32640] do_syscall_64+0x35/0xb0 [ 1391.749299][T32640] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1391.749315][T32640] RIP: 0033:0x7f8d2c6faae9 [ 1391.749328][T32640] 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 12:02:19 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x40049409, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1391.749343][T32640] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1391.749359][T32640] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1391.749371][T32640] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1391.749381][T32640] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1391.749391][T32640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1391.749401][T32640] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1391.749413][T32640] [ 1391.763188][ T38] audit: type=1800 audit(1636545738.929:2228): pid=32635 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1193 res=0 errno=0 [ 1391.851870][T32642] FAULT_INJECTION: forcing a failure. [ 1391.851870][T32642] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1391.854213][T32637] CPU: 0 PID: 32637 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 1391.854248][T32637] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1391.854264][T32637] Call Trace: [ 1391.854275][T32637] [ 1391.854286][T32637] dump_stack_lvl+0xcd/0x134 [ 1392.244545][T32637] should_fail.cold+0x5/0xa [ 1392.250441][T32637] should_failslab+0x5/0x10 [ 1392.255782][T32637] __kmalloc+0x7b/0x4d0 [ 1392.260254][T32637] ? alloc_pipe_info+0x1e9/0x590 [ 1392.266401][T32637] alloc_pipe_info+0x1e9/0x590 [ 1392.272630][T32637] splice_direct_to_actor+0x6f1/0x8c0 [ 1392.278593][T32637] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1392.286783][T32637] ? generic_file_splice_read+0x6d0/0x6d0 [ 1392.294053][T32637] ? inode_security+0x105/0x130 [ 1392.300171][T32637] ? avc_policy_seqno+0x9/0x70 [ 1392.306620][T32637] ? selinux_file_permission+0x36/0x520 [ 1392.312500][T32637] ? do_splice_to+0x250/0x250 [ 1392.317723][T32637] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1392.326124][T32637] ? security_file_permission+0xab/0xd0 [ 1392.332079][T32637] do_splice_direct+0x1b3/0x280 [ 1392.336551][T32637] ? splice_direct_to_actor+0x8c0/0x8c0 [ 1392.343020][T32637] do_sendfile+0xaf2/0x1250 [ 1392.348784][T32637] ? do_pwritev+0x270/0x270 [ 1392.354299][T32637] ? __context_tracking_exit+0xb8/0xe0 [ 1392.361117][T32637] ? lock_downgrade+0x6e0/0x6e0 [ 1392.367468][T32637] ? lock_downgrade+0x6e0/0x6e0 [ 1392.373765][T32637] __x64_sys_sendfile64+0x1cc/0x210 [ 1392.380477][T32637] ? __ia32_sys_sendfile+0x220/0x220 [ 1392.387973][T32637] ? syscall_enter_from_user_mode+0x21/0x70 [ 1392.395617][T32637] do_syscall_64+0x35/0xb0 [ 1392.401787][T32637] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1392.410594][T32637] RIP: 0033:0x7f28aee31ae9 [ 1392.416352][T32637] 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 [ 1392.445965][T32637] RSP: 002b:00007f28ac3a7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1392.457037][T32637] RAX: ffffffffffffffda RBX: 00007f28aef44f60 RCX: 00007f28aee31ae9 [ 1392.468389][T32637] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1392.478780][T32637] RBP: 00007f28ac3a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1392.488959][T32637] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 1392.499261][T32637] R13: 00007ffdc2554f4f R14: 00007f28ac3a7300 R15: 0000000000022000 [ 1392.508411][T32637] [ 1392.512075][T32642] CPU: 1 PID: 32642 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1392.522699][T32642] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1392.534558][T32642] Call Trace: [ 1392.539026][T32642] [ 1392.542931][T32642] dump_stack_lvl+0xcd/0x134 [ 1392.549072][T32642] should_fail.cold+0x5/0xa [ 1392.554899][T32642] prepare_alloc_pages+0x17b/0x570 [ 1392.561624][T32642] ? __might_fault+0xd1/0x170 [ 1392.568327][T32642] __alloc_pages+0x12f/0x500 [ 1392.574617][T32642] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 1392.583774][T32642] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1392.591325][T32642] ? _copy_from_iter+0x12b/0x1320 [ 1392.598008][T32642] alloc_pages+0x1a7/0x300 [ 1392.603982][T32642] ? __sk_mem_raise_allocated+0x554/0x1640 [ 1392.612526][T32642] skb_page_frag_refill+0x262/0x570 [ 1392.619519][T32642] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1392.628355][T32642] sk_page_frag_refill+0x54/0x2f0 [ 1392.635253][T32642] tcp_sendmsg_locked+0x747/0x2c60 [ 1392.642117][T32642] ? tcp_sendpage+0xd0/0xd0 [ 1392.648116][T32642] ? mark_held_locks+0x9f/0xe0 [ 1392.654336][T32642] ? __local_bh_enable_ip+0xa0/0x120 [ 1392.661494][T32642] tcp_sendmsg+0x2b/0x40 [ 1392.667086][T32642] inet_sendmsg+0x99/0xe0 [ 1392.673189][T32642] ? inet_send_prepare+0x4e0/0x4e0 [ 1392.680068][T32642] sock_sendmsg+0xcf/0x120 [ 1392.685983][T32642] __sys_sendto+0x21c/0x320 [ 1392.691465][T32642] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1392.698992][T32642] ? __context_tracking_exit+0xb8/0xe0 [ 1392.706082][T32642] ? lock_downgrade+0x6e0/0x6e0 [ 1392.712417][T32642] ? lock_downgrade+0x6e0/0x6e0 [ 1392.718133][T32642] __x64_sys_sendto+0xdd/0x1b0 [ 1392.723441][T32642] ? lockdep_hardirqs_on+0x79/0x100 [ 1392.729802][T32642] ? syscall_enter_from_user_mode+0x21/0x70 [ 1392.737349][T32642] do_syscall_64+0x35/0xb0 [ 1392.743119][T32642] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1392.751101][T32642] RIP: 0033:0x7f8d2c6faae9 [ 1392.757288][T32642] 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 [ 1392.782108][T32642] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1392.792673][T32642] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1392.802742][T32642] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1392.812659][T32642] RBP: 00007f8d29c701d0 R08: 0000000000000000 R09: 0000000000000053 [ 1392.822489][T32642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1392.832401][T32642] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1392.842082][T32642] 12:02:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x40082406, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:20 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xe7030000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:20 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) (fail_nth: 5) 12:02:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:02:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x40086602, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1392.995193][T32658] FAULT_INJECTION: forcing a failure. [ 1392.995193][T32658] name failslab, interval 1, probability 0, space 0, times 0 [ 1393.012287][T32658] CPU: 1 PID: 32658 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 1393.012965][ T38] audit: type=1800 audit(1636545740.219:2229): pid=32657 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1393.022062][T32658] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1393.022079][T32658] Call Trace: [ 1393.022089][T32658] [ 1393.022096][T32658] dump_stack_lvl+0xcd/0x134 [ 1393.022123][T32658] should_fail.cold+0x5/0xa [ 1393.022142][T32658] should_failslab+0x5/0x10 [ 1393.022160][T32658] kmem_cache_alloc_node_trace+0x69/0x5b0 [ 1393.022176][T32658] ? splice_direct_to_actor+0x6f1/0x8c0 12:02:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x40087602, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1393.051114][ T38] audit: type=1800 audit(1636545740.249:2230): pid=32657 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1393.060884][T32658] ? do_splice_direct+0x1b3/0x280 [ 1393.060937][T32658] __kmalloc_node+0x38/0x60 [ 1393.060980][T32658] kvmalloc_node+0x61/0x120 [ 1393.061006][T32658] seq_read_iter+0x7e7/0x1240 [ 1393.061031][T32658] ? check_path.constprop.0+0x50/0x50 [ 1393.061051][T32658] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1393.061069][T32658] ? iov_iter_pipe+0xf8/0x2f0 [ 1393.061086][T32658] generic_file_splice_read+0x453/0x6d0 [ 1393.171583][T32658] ? folio_flags.constprop.0+0x70/0x70 12:02:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x40186366, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1393.178590][T32658] ? inode_security+0x105/0x130 [ 1393.183737][T32658] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1393.190501][T32658] ? security_file_permission+0xab/0xd0 [ 1393.197056][T32658] ? folio_flags.constprop.0+0x70/0x70 [ 1393.202537][T32658] do_splice_to+0x1bf/0x250 [ 1393.207815][T32658] splice_direct_to_actor+0x2c2/0x8c0 [ 1393.214411][T32658] ? generic_file_splice_read+0x6d0/0x6d0 [ 1393.221104][T32658] ? do_splice_to+0x250/0x250 [ 1393.227019][T32658] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1393.234797][T32658] ? security_file_permission+0xab/0xd0 [ 1393.240473][T32658] do_splice_direct+0x1b3/0x280 [ 1393.245520][T32658] ? splice_direct_to_actor+0x8c0/0x8c0 [ 1393.251526][T32658] do_sendfile+0xaf2/0x1250 [ 1393.257021][T32658] ? do_pwritev+0x270/0x270 [ 1393.262444][T32658] ? __context_tracking_exit+0xb8/0xe0 [ 1393.268798][T32658] ? lock_downgrade+0x6e0/0x6e0 [ 1393.274209][T32658] ? lock_downgrade+0x6e0/0x6e0 [ 1393.280479][T32658] __x64_sys_sendfile64+0x1cc/0x210 [ 1393.287154][T32658] ? __ia32_sys_sendfile+0x220/0x220 [ 1393.293172][T32658] ? syscall_enter_from_user_mode+0x21/0x70 [ 1393.301405][T32658] do_syscall_64+0x35/0xb0 [ 1393.308095][T32658] entry_SYSCALL_64_after_hwframe+0x44/0xae 12:02:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x401c5820, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1393.316018][T32658] RIP: 0033:0x7f28aee31ae9 [ 1393.322630][T32658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1393.349286][T32658] RSP: 002b:00007f28ac3a7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1393.359535][T32658] RAX: ffffffffffffffda RBX: 00007f28aef44f60 RCX: 00007f28aee31ae9 [ 1393.371293][T32658] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1393.381911][T32658] RBP: 00007f28ac3a71d0 R08: 0000000000000000 R09: 0000000000000000 12:02:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x4020940d, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1393.394985][T32658] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 1393.408239][T32658] R13: 00007ffdc2554f4f R14: 00007f28ac3a7300 R15: 0000000000022000 [ 1393.419117][T32658] 12:02:20 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xf4001000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x2, 0x0, 0x53) 12:02:20 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) (fail_nth: 6) 12:02:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x80086301, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1393.564007][T32672] FAULT_INJECTION: forcing a failure. [ 1393.564007][T32672] name failslab, interval 1, probability 0, space 0, times 0 [ 1393.586782][T32672] CPU: 3 PID: 32672 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 12:02:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x80086601, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1393.602972][T32672] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1393.621393][T32672] Call Trace: [ 1393.626278][T32672] [ 1393.630524][T32672] dump_stack_lvl+0xcd/0x134 [ 1393.636936][T32672] should_fail.cold+0x5/0xa [ 1393.643162][T32672] should_failslab+0x5/0x10 [ 1393.649132][T32672] kmem_cache_alloc_node_trace+0x69/0x5b0 [ 1393.656831][T32672] __kmalloc_node+0x38/0x60 [ 1393.663116][T32672] kvmalloc_node+0x61/0x120 [ 1393.670119][T32672] proc_sys_call_handler+0x313/0x620 [ 1393.676896][T32672] ? __x64_sys_sendfile64+0x1cc/0x210 [ 1393.691904][T32672] ? proc_sys_lookup+0x590/0x590 [ 1393.697669][T32672] ? mark_lock+0xef/0x17b0 [ 1393.704037][T32672] do_iter_readv_writev+0x472/0x750 12:02:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x3, 0x0, 0x53) [ 1393.711236][T32672] ? new_sync_write+0x660/0x660 [ 1393.717998][T32672] ? avc_policy_seqno+0x9/0x70 [ 1393.724757][T32672] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1393.732335][T32672] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1393.740827][T32672] ? security_file_permission+0xab/0xd0 [ 1393.748253][T32672] do_iter_write+0x188/0x710 [ 1393.754415][T32672] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1393.762457][T32672] ? __kmalloc+0x221/0x4d0 [ 1393.769185][T32672] ? kmalloc_array+0x42/0x70 [ 1393.775719][T32672] vfs_iter_write+0x70/0xa0 [ 1393.782356][T32672] iter_file_splice_write+0x6fa/0xc10 [ 1393.789500][T32672] ? generic_file_splice_read+0x488/0x6d0 [ 1393.797665][T32672] ? splice_from_pipe_next.part.0+0x520/0x520 [ 1393.805829][T32672] ? folio_flags.constprop.0+0x70/0x70 [ 1393.813312][T32672] ? inode_security+0x105/0x130 [ 1393.820012][T32672] ? security_file_permission+0xab/0xd0 [ 1393.827414][T32672] ? splice_from_pipe_next.part.0+0x520/0x520 [ 1393.835565][T32672] direct_splice_actor+0x110/0x180 [ 1393.842381][T32672] splice_direct_to_actor+0x34b/0x8c0 [ 1393.849440][T32672] ? generic_file_splice_read+0x6d0/0x6d0 [ 1393.857173][T32672] ? do_splice_to+0x250/0x250 [ 1393.863314][T32672] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1393.871511][T32672] ? security_file_permission+0xab/0xd0 [ 1393.879725][T32672] do_splice_direct+0x1b3/0x280 [ 1393.879731][ T1352] ieee802154 phy0 wpan0: encryption failed: -22 [ 1393.886311][T32672] ? splice_direct_to_actor+0x8c0/0x8c0 [ 1393.896279][ T1352] ieee802154 phy1 wpan1: encryption failed: -22 [ 1393.903317][T32672] do_sendfile+0xaf2/0x1250 [ 1393.903367][T32672] ? do_pwritev+0x270/0x270 [ 1393.903393][T32672] ? __context_tracking_exit+0xb8/0xe0 [ 1393.903427][T32672] ? lock_downgrade+0x6e0/0x6e0 [ 1393.935097][T32672] ? lock_downgrade+0x6e0/0x6e0 [ 1393.941556][T32672] __x64_sys_sendfile64+0x1cc/0x210 [ 1393.947190][T32672] ? __ia32_sys_sendfile+0x220/0x220 [ 1393.952919][T32672] ? syscall_enter_from_user_mode+0x21/0x70 [ 1393.960137][T32672] do_syscall_64+0x35/0xb0 [ 1393.965779][T32672] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1393.973702][T32672] RIP: 0033:0x7f28aee31ae9 [ 1393.979265][T32672] 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 [ 1394.004080][T32672] RSP: 002b:00007f28ac3a7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1394.014262][T32672] RAX: ffffffffffffffda RBX: 00007f28aef44f60 RCX: 00007f28aee31ae9 [ 1394.023736][T32672] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 1394.032370][T32672] RBP: 00007f28ac3a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1394.041349][T32672] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 1394.050441][T32672] R13: 00007ffdc2554f4f R14: 00007f28ac3a7300 R15: 0000000000022000 [ 1394.059620][T32672] 12:02:21 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) (fail_nth: 7) 12:02:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x80087601, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:21 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xf4ffffff, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x801c581f, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1394.261590][ T38] kauditd_printk_skb: 2 callbacks suppressed [ 1394.261610][ T38] audit: type=1800 audit(1636545741.469:2233): pid=32689 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1394.298261][ T38] audit: type=1800 audit(1636545741.469:2234): pid=32689 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:02:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x81009431, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x4, 0x0, 0x53) [ 1394.373617][T32684] FAULT_INJECTION: forcing a failure. [ 1394.373617][T32684] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1394.387788][T32684] CPU: 2 PID: 32684 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 1394.396374][T32684] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1394.407976][T32684] Call Trace: [ 1394.412250][T32684] [ 1394.416108][T32684] dump_stack_lvl+0xcd/0x134 12:02:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x8108551b, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1394.421879][T32684] should_fail.cold+0x5/0xa [ 1394.428442][T32684] _copy_to_user+0x2c/0x150 [ 1394.434220][T32684] simple_read_from_buffer+0xcc/0x160 [ 1394.440801][T32684] proc_fail_nth_read+0x187/0x220 [ 1394.446906][T32684] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 1394.454226][T32684] ? security_file_permission+0xab/0xd0 [ 1394.462000][T32684] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 1394.469176][T32684] vfs_read+0x1b5/0x600 [ 1394.474451][T32684] ksys_read+0x12d/0x250 [ 1394.480099][T32684] ? vfs_write+0xae0/0xae0 [ 1394.485562][T32684] ? syscall_enter_from_user_mode+0x21/0x70 [ 1394.492688][T32684] do_syscall_64+0x35/0xb0 [ 1394.498873][T32684] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1394.506256][T32684] RIP: 0033:0x7f28aede469c [ 1394.511694][T32684] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1394.536849][T32684] RSP: 002b:00007f28ac3a7170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1394.547878][T32684] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f28aede469c [ 1394.557645][T32684] RDX: 000000000000000f RSI: 00007f28ac3a71e0 RDI: 0000000000000006 [ 1394.567972][T32684] RBP: 00007f28ac3a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1394.578498][T32684] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 1394.588115][T32684] R13: 00007ffdc2554f4f R14: 00007f28ac3a7300 R15: 0000000000022000 [ 1394.598435][T32684] 12:02:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x81f8943c, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:21 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1) 12:02:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x5, 0x0, 0x53) 12:02:21 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xf5ffffff, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1394.885973][ T38] audit: type=1800 audit(1636545742.029:2235): pid=32707 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:02:22 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x2) [ 1394.934446][ T38] audit: type=1800 audit(1636545742.139:2236): pid=32707 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:02:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0109428, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x6, 0x0, 0x53) 12:02:22 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 12:02:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x7, 0x0, 0x53) 12:02:24 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xfbffffff, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:24 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0189373, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:24 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) 12:02:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x8, 0x0, 0x53) 12:02:24 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0189436, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1397.295084][ T38] audit: type=1800 audit(1636545744.499:2237): pid=32731 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 [ 1397.325939][ T38] audit: type=1800 audit(1636545744.519:2238): pid=32731 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:02:24 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 12:02:24 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc020660b, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:24 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481223, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:26 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xfeffffff, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xa, 0x0, 0x53) 12:02:26 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x7) 12:02:26 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481225, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:26 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122a, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1399.782311][ T38] audit: type=1800 audit(1636545746.989:2239): pid=32750 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:02:27 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x9) 12:02:27 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122b, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1399.856920][ T38] audit: type=1800 audit(1636545747.019:2240): pid=32750 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:02:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xe, 0x0, 0x53) 12:02:31 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xff050000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:31 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0xa) 12:02:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122d, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xf, 0x0, 0x53) 12:02:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122e, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:31 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0xd) [ 1404.716240][ T38] audit: type=1800 audit(1636545751.919:2241): pid=305 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1186 res=0 errno=0 [ 1404.749204][ T38] audit: type=1800 audit(1636545751.919:2242): pid=305 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1186 res=0 errno=0 12:02:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122f, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:32 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0xf) 12:02:32 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xff0f0000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x10, 0x0, 0x53) 12:02:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481230, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:32 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x12) [ 1405.025319][ T38] audit: type=1800 audit(1636545752.229:2243): pid=322 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1201 res=0 errno=0 12:02:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481258, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1405.051850][ T38] audit: type=1800 audit(1636545752.249:2244): pid=322 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1201 res=0 errno=0 12:02:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x11, 0x0, 0x53) 12:02:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048125c, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:32 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x15) 12:02:32 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xff870000, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:32 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x16) 12:02:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481263, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x14, 0x0, 0x53) 12:02:32 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x39) [ 1405.454123][ T38] audit: type=1800 audit(1636545752.659:2245): pid=346 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:02:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481264, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1405.489264][ T38] audit: type=1800 audit(1636545752.659:2246): pid=346 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1202 res=0 errno=0 12:02:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x1c, 0x0, 0x53) 12:02:32 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x63) [ 1405.640771][ T355] ------------[ cut here ]------------ [ 1405.648267][ T355] WARNING: CPU: 0 PID: 355 at net/ipv4/tcp_input.c:2613 tcp_cwnd_reduction+0x321/0x380 [ 1405.661466][ T355] Modules linked in: 12:02:32 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780000000008010100000000000000000a00000605000300880000000900010073797a3000000000050003001a000000050003001100000009000100"], 0x78}}, 0x40811) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x1d00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xffefffff, 0x0, 0x22820600}]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x0, 0x1, 0x0, 0x5f39}}) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 12:02:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481269, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:32 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x500) [ 1405.666337][ T355] CPU: 0 PID: 355 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1405.686010][ T355] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1405.697633][ T355] RIP: 0010:tcp_cwnd_reduction+0x321/0x380 [ 1405.701672][ T38] audit: type=1800 audit(1636545752.909:2247): pid=361 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 [ 1405.705971][ T355] Code: 80 09 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f e9 32 79 d0 f9 e8 2d 79 d0 f9 41 39 ec 41 0f 4e ec eb 89 e8 1f 79 d0 f9 <0f> 0b eb d6 e8 16 a8 16 fa e9 38 fd ff ff e8 0c a8 16 fa e9 20 fe [ 1405.733690][ T38] audit: type=1800 audit(1636545752.909:2248): pid=361 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1198 res=0 errno=0 [ 1405.758503][ T355] RSP: 0018:ffffc90002d776e8 EFLAGS: 00010206 [ 1405.797005][ T355] RAX: 0000000000005a10 RBX: ffff888025ad4e40 RCX: ffffc90002e69000 12:02:33 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126c, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) 12:02:33 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0xff5) [ 1405.807641][ T355] RDX: 0000000000040000 RSI: ffffffff87a68401 RDI: 0000000000000003 [ 1405.818506][ T355] RBP: 000000000000000a R08: 0000000000000000 R09: 0000000000000000 [ 1405.829985][ T355] R10: ffffffff87a68158 R11: 0000000000000000 R12: 000000000000000a [ 1405.844143][ T355] R13: 0000000000000000 R14: 0000000000000008 R15: ffff888025ad4e40 [ 1405.858226][ T355] FS: 00007f8d29c70700(0000) GS:ffff88802ca00000(0000) knlGS:0000000000000000 [ 1405.873687][ T355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 12:02:33 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126f, &(0x7f0000000180)={'\x00', 0x0, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff}) [ 1405.885228][ T355] CR2: 0000001b2d023000 CR3: 000000007051c000 CR4: 0000000000150ef0 [ 1405.896918][ T355] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1405.910574][ T355] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1405.921239][ T355] Call Trace: [ 1405.925203][ T355] [ 1405.929330][ T355] ? tcp_rate_gen+0x4e8/0x8c0 [ 1405.935907][ T355] tcp_ack+0x3fc1/0x5720 [ 1405.940795][ T355] ? tcp_fastretrans_alert+0x2f40/0x2f40 [ 1405.949127][ T355] ? tcp_reset+0x4a0/0x4a0 [ 1405.955448][ T355] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1405.963405][ T355] ? ktime_get+0x30b/0x470 [ 1405.968695][ T355] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1405.976345][ T355] tcp_rcv_established+0x5d7/0x2130 [ 1405.982539][ T355] ? tcp_data_queue+0x4b90/0x4b90 [ 1405.989303][ T355] ? mark_held_locks+0x9f/0xe0 [ 1405.997624][ T355] tcp_v4_do_rcv+0x600/0x8d0 [ 1406.005401][ T355] __release_sock+0x134/0x3b0 [ 1406.013943][ T355] __sk_flush_backlog+0x22/0x30 [ 1406.021453][ T355] tcp_sendmsg_locked+0x2676/0x2c60 [ 1406.030843][ T355] ? tcp_sendpage+0xd0/0xd0 [ 1406.039583][ T355] ? mark_held_locks+0x9f/0xe0 [ 1406.048745][ T355] ? __local_bh_enable_ip+0xa0/0x120 [ 1406.058765][ T355] tcp_sendmsg+0x2b/0x40 [ 1406.066765][ T355] inet_sendmsg+0x99/0xe0 [ 1406.073769][ T355] ? inet_send_prepare+0x4e0/0x4e0 [ 1406.083199][ T355] sock_sendmsg+0xcf/0x120 [ 1406.090155][ T355] __sys_sendto+0x21c/0x320 [ 1406.097578][ T355] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1406.108312][ T355] ? __context_tracking_exit+0xb8/0xe0 [ 1406.116107][ T355] ? lock_downgrade+0x6e0/0x6e0 [ 1406.122506][ T355] ? lock_downgrade+0x6e0/0x6e0 [ 1406.128961][ T355] __x64_sys_sendto+0xdd/0x1b0 [ 1406.135003][ T355] ? lockdep_hardirqs_on+0x79/0x100 [ 1406.142157][ T355] ? syscall_enter_from_user_mode+0x21/0x70 [ 1406.151172][ T355] do_syscall_64+0x35/0xb0 [ 1406.159930][ T355] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1406.167850][ T355] RIP: 0033:0x7f8d2c6faae9 [ 1406.173521][ T355] 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 [ 1406.207784][ T355] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1406.224188][ T355] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1406.238115][ T355] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1406.252206][ T355] RBP: 00007f8d2c754f6d R08: 0000000000000000 R09: 0000000000000053 [ 1406.264982][ T355] R10: 000000000000001c R11: 0000000000000246 R12: 0000000000000000 [ 1406.277816][ T355] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1406.289545][ T355] [ 1406.294718][ T355] Kernel panic - not syncing: panic_on_warn set ... [ 1406.305856][ T355] CPU: 0 PID: 355 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 1406.318447][ T355] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1406.333408][ T355] Call Trace: [ 1406.339602][ T355] [ 1406.344817][ T355] dump_stack_lvl+0xcd/0x134 [ 1406.351221][ T355] panic+0x2b0/0x6dd [ 1406.356409][ T355] ? __warn_printk+0xf3/0xf3 [ 1406.362222][ T355] ? __warn.cold+0x1a/0x44 [ 1406.369141][ T355] ? tcp_cwnd_reduction+0x321/0x380 [ 1406.378096][ T355] __warn.cold+0x35/0x44 [ 1406.385121][ T355] ? tcp_cwnd_reduction+0x321/0x380 [ 1406.392810][ T355] report_bug+0x1bd/0x210 [ 1406.399130][ T355] handle_bug+0x3c/0x60 [ 1406.405795][ T355] exc_invalid_op+0x14/0x40 [ 1406.412719][ T355] asm_exc_invalid_op+0x12/0x20 [ 1406.419536][ T355] RIP: 0010:tcp_cwnd_reduction+0x321/0x380 [ 1406.427684][ T355] Code: 80 09 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f e9 32 79 d0 f9 e8 2d 79 d0 f9 41 39 ec 41 0f 4e ec eb 89 e8 1f 79 d0 f9 <0f> 0b eb d6 e8 16 a8 16 fa e9 38 fd ff ff e8 0c a8 16 fa e9 20 fe [ 1406.458872][ T355] RSP: 0018:ffffc90002d776e8 EFLAGS: 00010206 [ 1406.466916][ T355] RAX: 0000000000005a10 RBX: ffff888025ad4e40 RCX: ffffc90002e69000 [ 1406.475593][ T355] RDX: 0000000000040000 RSI: ffffffff87a68401 RDI: 0000000000000003 [ 1406.486084][ T355] RBP: 000000000000000a R08: 0000000000000000 R09: 0000000000000000 [ 1406.496422][ T355] R10: ffffffff87a68158 R11: 0000000000000000 R12: 000000000000000a [ 1406.509159][ T355] R13: 0000000000000000 R14: 0000000000000008 R15: ffff888025ad4e40 [ 1406.524490][ T355] ? tcp_cwnd_reduction+0x78/0x380 [ 1406.533119][ T355] ? tcp_cwnd_reduction+0x321/0x380 [ 1406.539658][ T355] ? tcp_cwnd_reduction+0x321/0x380 [ 1406.546079][ T355] ? tcp_rate_gen+0x4e8/0x8c0 [ 1406.551579][ T355] tcp_ack+0x3fc1/0x5720 [ 1406.556796][ T355] ? tcp_fastretrans_alert+0x2f40/0x2f40 [ 1406.563489][ T355] ? tcp_reset+0x4a0/0x4a0 [ 1406.568606][ T355] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1406.575273][ T355] ? ktime_get+0x30b/0x470 [ 1406.580630][ T355] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1406.588163][ T355] tcp_rcv_established+0x5d7/0x2130 [ 1406.594563][ T355] ? tcp_data_queue+0x4b90/0x4b90 [ 1406.600663][ T355] ? mark_held_locks+0x9f/0xe0 [ 1406.606434][ T355] tcp_v4_do_rcv+0x600/0x8d0 [ 1406.612083][ T355] __release_sock+0x134/0x3b0 [ 1406.618398][ T355] __sk_flush_backlog+0x22/0x30 [ 1406.624984][ T355] tcp_sendmsg_locked+0x2676/0x2c60 [ 1406.632518][ T355] ? tcp_sendpage+0xd0/0xd0 [ 1406.640837][ T355] ? mark_held_locks+0x9f/0xe0 [ 1406.648477][ T355] ? __local_bh_enable_ip+0xa0/0x120 [ 1406.656828][ T355] tcp_sendmsg+0x2b/0x40 [ 1406.663318][ T355] inet_sendmsg+0x99/0xe0 [ 1406.669497][ T355] ? inet_send_prepare+0x4e0/0x4e0 [ 1406.677209][ T355] sock_sendmsg+0xcf/0x120 [ 1406.683806][ T355] __sys_sendto+0x21c/0x320 [ 1406.690739][ T355] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1406.698123][ T355] ? __context_tracking_exit+0xb8/0xe0 [ 1406.705608][ T355] ? lock_downgrade+0x6e0/0x6e0 [ 1406.711608][ T355] ? lock_downgrade+0x6e0/0x6e0 [ 1406.718115][ T355] __x64_sys_sendto+0xdd/0x1b0 [ 1406.724434][ T355] ? lockdep_hardirqs_on+0x79/0x100 [ 1406.731157][ T355] ? syscall_enter_from_user_mode+0x21/0x70 [ 1406.740346][ T355] do_syscall_64+0x35/0xb0 [ 1406.745506][ T355] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1406.752245][ T355] RIP: 0033:0x7f8d2c6faae9 [ 1406.759635][ T355] 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 [ 1406.789315][ T355] RSP: 002b:00007f8d29c70188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1406.800870][ T355] RAX: ffffffffffffffda RBX: 00007f8d2c80df60 RCX: 00007f8d2c6faae9 [ 1406.812619][ T355] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000003 [ 1406.823600][ T355] RBP: 00007f8d2c754f6d R08: 0000000000000000 R09: 0000000000000053 [ 1406.835933][ T355] R10: 000000000000001c R11: 0000000000000246 R12: 0000000000000000 [ 1406.849467][ T355] R13: 00007ffcd258606f R14: 00007f8d29c70300 R15: 0000000000022000 [ 1406.859811][ T355] [ 1406.865882][ T355] Kernel Offset: disabled [ 1406.884574][ T355] Rebooting in 86400 seconds.. VM DIAGNOSIS: 12:02:33 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff8437135c RDI=ffffffff905703c0 RBP=ffffffff90570380 RSP=ffffc90002d770a0 R8 =000000000000005c R9 =0000000000000000 R10=ffffffff8437134d R11=000000000000001f R12=0000000000000000 R13=fffffbfff20ae0c3 R14=fffffbfff20ae07a R15=dffffc0000000000 RIP=ffffffff84371382 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f8d29c70700 ffffffff 00c00000 GS =0000 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2d023000 CR3=000000007051c000 CR4=00150ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=7712c53e93b9f1e8728370bf3cb3486e XMM06=63e772d7f3a22482dabb339f3c035440 XMM07=bd0dad416e16bee646815929601aad29 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffffc90000e67e28 RCX=ffffc90000e67d80 RDX=0000000000000000 RSI=00007ffdc2554160 RDI=00000000ffffff9c RBP=dffffc0000000000 RSP=ffffc90000e67d20 R8 =0000000000000000 R9 =0000000000000001 R10=ffffffff81c972a9 R11=0000000000000000 R12=00007ffdc25540d0 R13=ffffc90000e67d80 R14=0000000000000000 R15=00007ffdc2554160 RIP=ffffffff81cc7240 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 000055555601e400 ffffffff 00c00000 GS =0000 ffff88802cb00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000555556027848 CR3=0000000024080000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=0000000000000000ff000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=7712c53e93b9f1e8728370bf3cb3486e XMM06=63e772d7f3a22482dabb339f3c035440 XMM07=bd0dad416e16bee646815929601aad29 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=000000000042f769 RBX=ffff88801193c1c0 RCX=ffffffff8939975f RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000002 RSP=ffffc9000066fdf8 R8 =0000000000000001 R9 =ffff88802cc3aad3 R10=ffffed100598755a R11=0000000000000000 R12=ffffed1002327838 R13=0000000000000002 R14=ffffffff8d6f9650 R15=0000000000000000 RIP=ffffffff893c66db RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cc00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f28ac386718 CR3=000000000b68e000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=7712c53e93b9f1e8728370bf3cb3486e XMM06=63e772d7f3a22482dabb339f3c035440 XMM07=bd0dad416e16bee646815929601aad29 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=0000000000000000 RBX=ffff888015ce85e0 RCX=0000000000000000 RDX=ffff88806d7b21c0 RSI=ffffffff81ce1c44 RDI=0000000000000003 RBP=0000000000000000 RSP=ffffc90000e47c60 R8 =0000000000000000 R9 =0000000000000003 R10=ffffffff81ce1c2e R11=0000000000000002 R12=0000000000080000 R13=ffffc90000e47d70 R14=0000000000000000 R15=ffff888015ce8670 RIP=ffffffff81ce1c44 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000555555577400 ffffffff 00c00000 GS =0000 ffff88802cd00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555555580848 CR3=000000006ebb4000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000a60ce07b00000000cec3662e XMM01=000000000000000053f8de09a541b8fc XMM02=00000000000000005931608782dc365e XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=7712c53e93b9f1e8728370bf3cb3486e XMM06=63e772d7f3a22482dabb339f3c035440 XMM07=bd0dad416e16bee646815929601aad29 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000