last executing test programs: 5.404341507s ago: executing program 2: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f00000006c0)=""/212, 0xd4}, {&(0x7f0000001140)=""/4055, 0xfd7}, {&(0x7f0000000a00)=""/247, 0xf7}, {&(0x7f00000007c0)=""/185, 0xb9}, {&(0x7f0000000b00)=""/224, 0xe0}, {&(0x7f0000000400)=""/29, 0x1d}, {&(0x7f0000000940)=""/183, 0xb7}, {&(0x7f0000000c00)=""/110, 0x6e}, {&(0x7f0000000340)=""/36, 0x24}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000005680)=""/4099, 0x1003}], 0xb}, 0x0) 5.347584245s ago: executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000000)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') unlinkat(0xffffffffffffff9c, 0x0, 0x0) syz_read_part_table(0x5e4, &(0x7f0000000600)="$eJzs3D+oHFUUB+DfzO7OvhcSnpWV4IMUBgWfkFIXo5A80wXRTtDWYkViZSG7SwQLjZWNvRZGIYhtCgUJajorER5aiNhbmMJwZefPrqJWT9TA9xUz95w795xZ5k65E+5uZS8p1Xq02ibHdT/4MckkWT3/RDLtUpN+ar3m2WvnL1zcv1RNN7l1dtnPTrcFm6Fw9vvRjXGuXjt84+13TlVZ5la96NLLZPJRk3F7a926d/9807erthb/uTOflu5BNPk6+fLRE/Nq1D789X56P7knO21wkGSU/rBMdtej5vj9r89urh7vx7vpd9qkixZ5oDzSz01SSil1FqeHlaPkvscOLv9V0Un++Dqs92Ipk5PD2nr7FszvNMM+PPvF94us7t9UbzuW0sVHu8nLR08/3NaquhoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPz/nHnlwc+aITjXHqs++uTJpz5Ivb10mfw6jPd3/qH+12c39668frnOq7MXv3nptR8Of8rPSUY5ODyZTDfXvdCdPn6zPY377L27x+0/v1M3H773+bZOX7pKvjr97e0y6tNHmwu295RZfdz2AAAAAAAAAAAAAAAAAAAA0Dp/4eL+pTrPJFWey/bv/iU7STV8CmAdlFLKL6WTnL0xnl9tcuVEN3/ru/6zAaX6ffVzyd6ppEzfemj4rMCyrTRuW1T/1q/k7/wWAAD//27mZ2s=") setxattr$trusted_overlay_redirect(0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f00000001c0)='./file1\x00', 0x0) 4.433861865s ago: executing program 2: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)={0x1c, r2, 0x303, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 4.326720661s ago: executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f0000000140)=[{0x35, 0x0, 0x0, 0x5}, {0x16}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x5, 0x8, 0x4}, {0x7fff, 0x9, 0x80, 0x4}, {0x4, 0x2f, 0x5, 0x2}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000500)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000180)={r1}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x0, 0x0, &(0x7f0000000200)='syzkaller\x00'}, 0x90) ftruncate(0xffffffffffffffff, 0xc17a) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000480)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)={r2, 0x3, r0, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], 0x0}, 0x90) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000016c0), 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000005c0)={0x4c, r7, 0x1, 0x0, 0x0, {0x4f}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xab}}, {0x8}, {0x6, 0x11, 0xffff}}]}, 0x4c}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'gre0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000100)=0x3c0, 0x43) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="0201130010061e00cb2f4359b648d5ed0000388dcf66ac141415ef06e63a808a5e5cbd43af9111aa0c520f06"], 0x3000}], 0x1}, 0x20048000) sendfile(0xffffffffffffffff, r5, 0x0, 0x0) 3.535773811s ago: executing program 1: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) read(r0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x8002, 0x0, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) 3.28508623s ago: executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000000)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') unlinkat(0xffffffffffffff9c, 0x0, 0x0) syz_read_part_table(0x5e4, &(0x7f0000000600)="$eJzs3D+oHFUUB+DfzO7OvhcSnpWV4IMUBgWfkFIXo5A80wXRTtDWYkViZSG7SwQLjZWNvRZGIYhtCgUJajorER5aiNhbmMJwZefPrqJWT9TA9xUz95w795xZ5k65E+5uZS8p1Xq02ibHdT/4MckkWT3/RDLtUpN+ar3m2WvnL1zcv1RNN7l1dtnPTrcFm6Fw9vvRjXGuXjt84+13TlVZ5la96NLLZPJRk3F7a926d/9807erthb/uTOflu5BNPk6+fLRE/Nq1D789X56P7knO21wkGSU/rBMdtej5vj9r89urh7vx7vpd9qkixZ5oDzSz01SSil1FqeHlaPkvscOLv9V0Un++Dqs92Ipk5PD2nr7FszvNMM+PPvF94us7t9UbzuW0sVHu8nLR08/3NaquhoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPz/nHnlwc+aITjXHqs++uTJpz5Ivb10mfw6jPd3/qH+12c39668frnOq7MXv3nptR8Of8rPSUY5ODyZTDfXvdCdPn6zPY377L27x+0/v1M3H773+bZOX7pKvjr97e0y6tNHmwu295RZfdz2AAAAAAAAAAAAAAAAAAAA0Dp/4eL+pTrPJFWey/bv/iU7STV8CmAdlFLKL6WTnL0xnl9tcuVEN3/ru/6zAaX6ffVzyd6ppEzfemj4rMCyrTRuW1T/1q/k7/wWAAD//27mZ2s=") setxattr$trusted_overlay_redirect(0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f00000001c0)='./file1\x00', 0x0) 3.001685723s ago: executing program 1: pipe2$watch_queue(0x0, 0xb82e336200000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @local}, 0x10) faccessat(0xffffffffffffffff, 0x0, 0x0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x5450, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000200)=ANY=[], 0x90) 3.001592903s ago: executing program 2: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000540)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d010110000000090400"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b03, 0x0) syz_usb_connect(0x0, 0x36, 0x0, 0x0) syz_usb_disconnect(r0) 2.723206715s ago: executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x9, 0x2a8, &(0x7f0000000500)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0/file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000340), 0x0, 0x0) r3 = creat(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x0, 0x6, 0x4, 0x20001, 0x1008, 0x1, 0x0, '\x00', 0x0, r3, 0x1, 0x2}, 0x48) r4 = socket$igmp6(0xa, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1c}, 0x48) sendmmsg$inet6(r4, &(0x7f0000003080)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2, 0x2b}, 0x1c, 0x0}}, {{&(0x7f0000000180)={0xa, 0x0, 0x3, @mcast1, 0x7}, 0x1c, &(0x7f0000001b40)=[{&(0x7f00000007c0)="451fb88ae975f58b82298dca2a6ee73f3cb4da03d559c14582e34297893c5f4fee2bf9d29330a460441f8cf14b0db1f32807d00c8ebdd96da9b1f10d67bb1302d966b57255173f30cbca983376cae6465fcddef87aa9f0ef243a649cd5331c35a5ddb32f63f9f93ac2778541ed41556476250dd8bf820efc25bb9515338270a9943688c473b1420aa454971b4e5fd0e12e4c32baf08c88c0817e8b9ba3cf7fcd469e5a7690fb959015d1b9c61fb2836e4cd98ec84f23519d5d17fd1dffbf550e26999449306b138993", 0xc9}, {&(0x7f00000008c0)="ae51afadffe4278d3259a749cc09197939a0161015e4ad0943ed1e43f93e5fca0a78d462dc3c49d25fd191e0487cbca18f298e5238135cc7018f801a98428f8c2c8417691f9a7e1be5823c67ad5b552a50c9b94e09d421cfa3029348bc48b16770a4bde74ee18e55e85272028048e1d52be4488b4ec05e3e74c55314c652fe9c1ef03d99246d658b3164c33c7401dd41f49432412ba556a7d0ca977c28eb34b7f8de3025b1e6738b1017aa8ae0853f359c9d35be546a9e97c6ad385586bf3c2db39b4275b8288556cd06c0eef535e17b10e05c4bef5f298ea0d653", 0xdb}, {&(0x7f0000000a40)="13ab3eeee593968811a98ce0eb08018efc054c8faeba6abd27c981fdbba854db371d3ef85fff0c5a815bce21f63166c801401f654ac3fd484338b4ccb726d2eb2e87f4a952aab9c6ab538365407a9b5b3f5d19b4d7d9afc8072d1d259130729a6745080c9db7398d70da7c1db8bc139e937a2a41f903526d5e15b06b01a068396389ed6dde3749593c274c153ecfa407e7aeb7f20f2eb436898fac9f0724b1894b286db08902dee46666f3af3c6a667eefa37e7eba83b8ddf74f0127ef456502cb08b0dcd36ff606a82b01910f19606a82bef4582d1f51aab907bcb478eea96c768a424e905dc525762d54a01a", 0xed}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000000440)="b3b3dd5e51e9424f941ee0bf33c5c2c1c97dfed913c225eb5a4d7f7d1fbbfcb574c63246b5fd742347eb1e29ac700d57ae441e7676ba2643a6550d8bf9d30871bea9a9ce38786d17f8f4c1b7b5f163d871043f7f6d480cda46d64b7a2e02def906fd4f098d8950e7ac7e0e075e358986e12515c661e9b4d5f80cc05cc89a99", 0x7f}, {&(0x7f00000004c0)="b0f7", 0x2}], 0x6}}, {{&(0x7f0000001bc0)={0xa, 0x0, 0x0, @private1, 0xffffffff}, 0x1c, &(0x7f0000002dc0)=[{&(0x7f0000001c00)}, {&(0x7f0000001c80)="db606b02780f8625b339662204e04508339362a786b20b65f4438505ead1f6c2db524ec1faccf261a6c288a43e9b04c26aef2e353cbdcab7", 0x38}, {&(0x7f0000001cc0)="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", 0xc00}, {&(0x7f0000002cc0)="9915a92ac8ff53978046bbd8689252e5a2e873f070314f3e06e16b8871d0724b4f07fd23183401b22318ac7abd0914f17d4c50fd99a6f8e4f3a119307df345914df07164637c10", 0x47}, {&(0x7f0000002d40)="69b841b46437685b1bbf3b67a5764feaf2450bc4d5882e34558d0eb7efd225a6703fc514c23c3d5c659d10dd1939448d34", 0x31}, {&(0x7f0000002d80)="b9300b915eb1eefb546b67ee90ef0dfdea386686378d41fd17", 0x19}], 0x6}}], 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00'}, 0x10) 1.5115017s ago: executing program 1: pipe(0x0) futex(&(0x7f0000000700)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file0/file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0xd) gettid() read$char_usb(0xffffffffffffffff, &(0x7f0000000840)=""/171, 0xab) close(0xffffffffffffffff) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, 0x0, 0x2b) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigreturn() futex(&(0x7f0000000700), 0x0, 0x0, &(0x7f0000000740)={0x0, 0x3938700}, 0x0, 0x0) rt_sigreturn() mlockall(0x1) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setlease(r1, 0xf, 0x0) 1.490982823s ago: executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) write$P9_RXATTRCREATE(r2, &(0x7f0000000040)={0x7}, 0xfffffdf1) rt_sigreturn() clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, r3+60000000}}, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000140)='./file1/file0\x00', 0x104008, 0x0, 0x0, 0x0, &(0x7f0000000140)) 1.366934922s ago: executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) futex(&(0x7f0000000700)=0x2, 0x0, 0x2, &(0x7f0000000740)={0x0, 0x3938700}, 0x0, 0x0) futex(&(0x7f0000000700), 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ipvlan0\x00', 0x2}) preadv2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) close(r1) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/dmi', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) pipe2$9p(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r2, 0x0, 0x0) rt_sigreturn() r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000500)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000)={0xc, 0x8000006}, 0x8) listen(r4, 0x0) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x2, @remote}, 0x20) dup3(r4, r3, 0x0) 1.283540264s ago: executing program 0: socket$inet(0x2, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000001, &(0x7f00000003c0)=0x107a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f00000002c0)="e2", 0x1, 0x0, 0x0, 0x0) 1.090238094s ago: executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000050000000900010073797a300000000054000000030a01030000000000000000050000000900010073797a30000000000900030073797a3200000000280004800800024000000000140003006970766c160e0000000003000000000008"], 0xb0}}, 0x0) 987.20677ms ago: executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) poll(0x0, 0x0, 0x401) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) rt_sigreturn() mlockall(0x1) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) mount$9p_unix(0x0, 0x0, 0x0, 0x80, 0x0) 935.339898ms ago: executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x0, @tid=r0}, &(0x7f0000bbdffc)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ipvlan0\x00', 0x2}) preadv2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) close(r1) rt_sigreturn() open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, 0x1c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 869.616978ms ago: executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$igmp(0x2, 0x3, 0x2) socket(0x840000000002, 0x3, 0xff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x0, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)) socket$igmp(0x2, 0x3, 0x2) close_range(r0, 0xffffffffffffffff, 0x0) 846.394821ms ago: executing program 3: msgget$private(0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) rt_sigreturn() socket$inet_udp(0x2, 0x2, 0x0) shutdown(0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) 660.738009ms ago: executing program 3: socket$inet(0x2, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000001, &(0x7f00000003c0)=0x107a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="e2", 0x1, 0x0, 0x0, 0x0) 515.501582ms ago: executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f00000006c0)=""/212, 0xd4}, {&(0x7f00000004c0)=""/228, 0xe4}, {&(0x7f0000001140)=""/4055, 0xfd7}, {&(0x7f0000000a00)=""/247, 0xf7}, {&(0x7f00000007c0)=""/185, 0xb9}, {&(0x7f0000000b00)=""/224, 0xe0}, {&(0x7f0000000400)=""/29, 0x1d}, {&(0x7f0000000940)=""/183, 0xb7}, {&(0x7f0000000c00)=""/110, 0x6e}, {&(0x7f0000005680)=""/4099, 0x1003}], 0xa}, 0x0) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) 479.966097ms ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000050000000900010073797a300000000054000000030a01030000000000000000050000000900010073797a30000000000900030073797a3200000000280004800800024000000000140003006970766c160e0000000003000000000008"], 0xb0}}, 0x0) 435.584633ms ago: executing program 3: unshare(0x68040200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000080)={0x34, r1, 0xf1aad47e89fb43b5, 0x0, 0x0, {0x26}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) 425.736146ms ago: executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000440)="89e7ee2c7cdad9b4b47380c988f7", 0xe}], 0x1) 351.344176ms ago: executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x75, 0x1a9a81) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="02002303100007006000000002000020d3"]) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10012, r1, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0x4004550d, 0x0) 270.283079ms ago: executing program 4: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000002100000008000300", @ANYRES32=0x0, @ANYBLOB="24002d8004000200000000000500010000000000050004"], 0x40}}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r0, &(0x7f00000005c0)={0x0, 0x5, &(0x7f0000000580)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000ddffffffff200000d808000300", @ANYRES32=r1, @ANYBLOB="2c002d8008"], 0x48}}, 0x0) 268.500999ms ago: executing program 1: r0 = socket(0x11, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) r3 = epoll_create1(0x0) r4 = eventfd2(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x4}]}}}]}, 0x3c}}, 0x0) io_submit(r5, 0x1, &(0x7f0000001340)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, r4}]) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0xe9, 0x4) sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000340)=ANY=[@ANYBLOB="03011400012989290e358000ad0001140000002f0600ac141418e0000003808a8972bd0b72e410820c520f061fe4fdfe4b889430ebb52997e36e039b1c598825f80100e3c06376c33076a167d514fa570a440261a67a34a07605c93a194946bc6283f4"], 0xdd12}, {&(0x7f0000007240)=ANY=[@ANYBLOB="202500003e0010002dbd7000fddbdf2545014880102fedc43fe616f7dd01969fdbe8d375db0aad59bd06c1f0cbde9594dd5a7f5b52d9ba85f1ac49495960ce24807c9fc4c83772b5c132398c6eeb5804799957cc5e0b853516bf5d2cb922c28bedacbb69a1ecf99bf62c0ecadacfd0faf79ba4486feb5125af281f013f4b4e315d1c5df1326d58286b632ec3ca753a71a4bcf8daf69617874c7cc1b712969bf32a39863a21b9163c8e6a2a9f77f9f30ec1ce4c53ea1b8105e7f32b645caddc5f06c916345c076c17e6a357e17ec9c0529127b59365ee721849ff5efa68d35654c9a4d523d1b8ff11533ccbca5cc65529831d1c08000d00", @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES8=0x0, @ANYBLOB="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"], 0x2520}, {&(0x7f0000000600)=ANY=[@ANYBLOB="55d900003200010026bd700000c5175a57800e33584f9787902812d99af36610434c70af2900c68008001b00"/55, @ANYRES32, @ANYBLOB="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"], 0x200}], 0x3}, 0x800) 147.915127ms ago: executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc0004}]}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(r0, 0x0, &(0x7f0000000080)) 91.784806ms ago: executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0xf0cb2f4a0c2cfc5d, 0x0) 10.769998ms ago: executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(r1, &(0x7f0000000040), 0x10) 0s ago: executing program 3: unshare(0x400) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc0189436, &(0x7f0000000440)={0x0, 0x0, 0x3, 0x0, 0x6}) kernel console output (not intermixed with test programs): 030: 00 00 00 04 00 00 3b 5f 00 00 3b 5c 00 00 00 00 ......;_..;\.... [ 102.182870][ T1806] 00000040: 9b 73 48 e5 2f a0 41 a5 95 26 c5 3a 67 8b 01 f3 .sH./.A..&.:g... [ 102.195269][ T1806] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 102.209492][ T1806] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 102.255862][ T1806] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 102.294383][ T46] XFS (loop0): page discard on page ffffea0001404540, inode 0x26, pos 16764928. [ 102.356019][ T7] XFS (loop0): Metadata CRC error detected at xfs_agf_read_verify+0x1df/0x2a0, xfs_agf block 0x8001 [ 102.369408][ T4715] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 102.373275][ T7] XFS (loop0): Unmount and run xfs_repair [ 102.397154][ T7] XFS (loop0): First 128 bytes of corrupted metadata buffer: [ 102.404576][ T7] 00000000: 58 41 47 46 00 00 00 01 00 00 00 01 00 00 40 00 XAGF..........@. [ 102.423075][ T4719] loop2: detected capacity change from 0 to 1024 [ 102.431696][ T7] 00000010: 00 00 00 02 00 00 00 03 00 00 00 00 00 00 00 01 ................ [ 102.450012][ T7] 00000020: 00 00 00 01 00 00 00 00 00 00 00 01 00 00 00 04 ................ [ 102.465318][ T4719] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 102.490266][ T7] 00000030: 00 00 00 04 00 00 3b 5f 00 00 3b 5c 00 00 00 00 ......;_..;\.... [ 102.503046][ T4719] EXT4-fs (loop2): orphan cleanup on readonly fs [ 102.517405][ T7] 00000040: 9b 73 48 e5 2f a0 41 a5 95 26 c5 3a 67 8b 01 f3 .sH./.A..&.:g... [ 102.526777][ T7] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 102.533380][ T4719] EXT4-fs error (device loop2): __ext4_get_inode_loc:4495: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 102.537849][ T7] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 102.557759][ T7] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 102.566794][ T46] XFS (loop0): page discard on page ffffea0001404580, inode 0x26, pos 16769024. [ 102.582399][ T4719] EXT4-fs (loop2): Remounting filesystem read-only [ 102.582411][ T152] XFS (loop0): Metadata CRC error detected at xfs_agf_read_verify+0x1df/0x2a0, xfs_agf block 0x8001 [ 102.596220][ T4719] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5868: Corrupt filesystem [ 102.632107][ T4719] EXT4-fs error (device loop2): ext4_quota_write:7172: inode #3: comm syz-executor.2: mark_inode_dirty error [ 102.653436][ T152] XFS (loop0): Unmount and run xfs_repair [ 102.667561][ T152] XFS (loop0): First 128 bytes of corrupted metadata buffer: [ 102.675575][ T4719] EXT4-fs error (device loop2): ext4_acquire_dquot:6777: comm syz-executor.2: Failed to acquire dquot type 0 [ 102.693213][ T152] 00000000: 58 41 47 46 00 00 00 01 00 00 00 01 00 00 40 00 XAGF..........@. [ 102.705566][ T4719] EXT4-fs (loop2): 1 truncate cleaned up [ 102.720061][ T152] 00000010: 00 00 00 02 00 00 00 03 00 00 00 00 00 00 00 01 ................ [ 102.735539][ T152] 00000020: 00 00 00 01 00 00 00 00 00 00 00 01 00 00 00 04 ................ [ 102.744974][ T152] 00000030: 00 00 00 04 00 00 3b 5f 00 00 3b 5c 00 00 00 00 ......;_..;\.... [ 102.759951][ T152] 00000040: 9b 73 48 e5 2f a0 41 a5 95 26 c5 3a 67 8b 01 f3 .sH./.A..&.:g... [ 102.770613][ T152] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 102.784534][ T152] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 102.795183][ T152] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 102.811251][ T46] XFS (loop0): page discard on page ffffea00014045c0, inode 0x26, pos 16773120. [ 102.834033][ T4719] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 102.855501][ T4717] device batadv0 entered promiscuous mode [ 102.882273][ T4717] device vlan2 entered promiscuous mode [ 102.905585][ T4717] device batadv0 left promiscuous mode [ 103.003788][ T4742] process 'syz-executor.2' launched './file0' with NULL argv: empty string added [ 103.061110][ T4742] EXT4-fs error (device loop2): ext4_search_dir:1548: inode #2: block 16: comm syz-executor.2: bad entry in directory: inode out of bounds - offset=44, inode=40, rec_len=16, size=1024 fake=0 [ 103.656096][ T3572] XFS (loop0): Unmounting Filesystem [ 104.002769][ T3739] EXT4-fs (loop2): unmounting filesystem. [ 104.369580][ T7] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 105.406344][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 105.526429][ T7] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 105.534666][ T7] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 105.545529][ T4774] loop2: detected capacity change from 0 to 512 [ 105.587443][ T4774] EXT4-fs warning (device loop2): ext4_multi_mount_protect:298: Invalid MMP block in superblock [ 105.610724][ T7] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 105.657331][ T7] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 105.697946][ T7] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 105.736228][ T7] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 105.765714][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.032949][ T27] kauditd_printk_skb: 14 callbacks suppressed [ 106.032964][ T27] audit: type=1326 audit(1719026107.125:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4788 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe50ca7d0a9 code=0x7ffc0000 [ 106.076286][ T7] usb 4-1: usb_control_msg returned -32 [ 106.076329][ T4790] loop4: detected capacity change from 0 to 256 [ 106.081886][ T7] usbtmc 4-1:16.0: can't read capabilities [ 106.187497][ T27] audit: type=1326 audit(1719026107.125:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4788 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe50ca7d0a9 code=0x7ffc0000 [ 106.201167][ T4790] FAT-fs (loop4): Unrecognized mount option "sho " or missing value [ 106.296185][ T27] audit: type=1326 audit(1719026107.125:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4788 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7fe50ca7d0a9 code=0x7ffc0000 [ 106.425033][ T27] audit: type=1326 audit(1719026107.125:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4788 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe50ca7d0a9 code=0x7ffc0000 [ 106.539025][ T27] audit: type=1326 audit(1719026107.185:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4788 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe50ca7d0a9 code=0x7ffc0000 [ 106.707305][ T26] usb 4-1: USB disconnect, device number 5 [ 106.726718][ T4798] usbtmc 4-1:16.0: usb_control_msg returned -71 [ 107.116524][ T3582] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 107.126794][ T3582] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 107.137178][ T3582] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 107.149417][ T3582] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 107.159207][ T3582] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 107.167827][ T3582] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 107.337310][ T4814] No such timeout policy "syz0" [ 108.057321][ T27] audit: type=1326 audit(1719026109.155:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4823 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f537767d0a9 code=0x0 [ 108.321948][ T4827] device syzkaller0 entered promiscuous mode [ 108.396295][ T26] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 108.686324][ T4811] chnl_net:caif_netlink_parms(): no params data found [ 108.808716][ T26] usb 5-1: too many configurations: 149, using maximum allowed: 8 [ 108.963379][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.166304][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.246471][ T3568] Bluetooth: hci2: command tx timeout [ 109.276415][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.306036][ T4845] syz-executor.2[4845] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 109.306385][ T4845] syz-executor.2[4845] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 109.378004][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.435720][ T4847] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 109.506482][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.624584][ T4811] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.636076][ T4811] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.636474][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.675228][ T4811] device bridge_slave_0 entered promiscuous mode [ 109.718654][ T4811] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.736491][ T4811] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.744582][ T4811] device bridge_slave_1 entered promiscuous mode [ 109.756484][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.832045][ T4859] loop3: detected capacity change from 0 to 128 [ 109.866508][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.927958][ T4811] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.995437][ T4811] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.161979][ T4811] team0: Port device team_slave_0 added [ 110.297115][ T26] usb 5-1: New USB device found, idVendor=1e7d, idProduct=592f, bcdDevice=e2.4c [ 110.340353][ T26] usb 5-1: New USB device strings: Mfr=235, Product=180, SerialNumber=132 [ 110.373670][ T26] usb 5-1: Product: syz [ 110.389282][ T26] usb 5-1: Manufacturer: syz [ 110.404924][ T26] usb 5-1: SerialNumber: syz [ 110.945301][ T26] usb 5-1: config 0 descriptor?? [ 110.994428][ T4811] team0: Port device team_slave_1 added [ 111.036390][ T26] usb 5-1: can't set config #0, error -71 [ 111.077463][ T26] usb 5-1: USB disconnect, device number 3 [ 111.327426][ T3568] Bluetooth: hci2: command tx timeout [ 112.144913][ T4811] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.152011][ T4811] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 112.178098][ T4811] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.251692][ T4811] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.266221][ T4811] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 112.318877][ T4811] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.546393][ T4811] device hsr_slave_0 entered promiscuous mode [ 112.598913][ T4891] Timeout policy `syz0' can only be used by L3 protocol number 65535 [ 112.619467][ T4811] device hsr_slave_1 entered promiscuous mode [ 112.673019][ T27] audit: type=1326 audit(1719026113.765:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4894 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x0 [ 112.706548][ T4811] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 112.724439][ T4811] Cannot create hsr debugfs directory [ 113.408115][ T3568] Bluetooth: hci2: command tx timeout [ 113.970186][ T4905] loop4: detected capacity change from 0 to 164 [ 114.095769][ T4905] rock: directory entry would overflow storage [ 114.116378][ T4905] rock: sig=0x5245, size=8, remaining=3 [ 115.005141][ T4910] Unsupported ieee802154 address type: 0 [ 115.486529][ T3568] Bluetooth: hci2: command tx timeout [ 115.845965][ T4811] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 115.901475][ T4811] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 115.974386][ T4811] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.042519][ T4811] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 117.715976][ T27] audit: type=1804 audit(1719026118.805:57): pid=4963 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir381680124/syzkaller.IxmBrq/73/bus" dev="sda1" ino=1960 res=1 errno=0 [ 118.042030][ T4811] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.113596][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.133442][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.161732][ T4811] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.180583][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.197380][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.205882][ T3613] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.214000][ T3613] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.251162][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.266902][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.286834][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.295352][ T3613] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.302523][ T3613] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.348513][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 118.407626][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 118.417750][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 118.447124][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 118.455768][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 118.507063][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 118.515738][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.552454][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.584802][ T4811] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 118.640017][ T4811] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 118.668965][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 118.684598][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.722140][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 119.332051][ T4993] No such timeout policy "syz0" [ 120.048715][ T27] audit: type=1804 audit(1719026121.145:58): pid=4999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3660516660/syzkaller.S3gm1f/92/bus" dev="sda1" ino=1960 res=1 errno=0 [ 121.540600][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 121.564081][ T5018] overlayfs: failed to resolve './file1': -2 [ 121.577291][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 121.619310][ T4811] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.858109][ T27] audit: type=1804 audit(1719026122.955:59): pid=5023 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir381680124/syzkaller.IxmBrq/79/bus" dev="sda1" ino=1964 res=1 errno=0 [ 121.871113][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 122.637184][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 122.802212][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 122.818671][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 123.629070][ T4811] device veth0_vlan entered promiscuous mode [ 123.639259][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 123.647521][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 123.660519][ T4811] device veth1_vlan entered promiscuous mode [ 123.712268][ T5050] loop3: detected capacity change from 0 to 256 [ 123.762586][ T5047] device syzkaller0 entered promiscuous mode [ 123.785918][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 123.809184][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 123.827431][ T5050] FAT-fs (loop3): Unrecognized mount option "sho " or missing value [ 123.841241][ T4811] device veth0_macvtap entered promiscuous mode [ 123.996013][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 124.011445][ T4811] device veth1_macvtap entered promiscuous mode [ 124.107982][ T4811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.166261][ T4811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.206534][ T4811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.236997][ T4811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.266149][ T4811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.314623][ T4811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.410526][ T4811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.451881][ T4811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.554615][ T5030] loop1: detected capacity change from 0 to 40427 [ 124.564853][ T4811] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.607774][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.623882][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.648259][ T4811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.681080][ T4811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.683066][ T5030] ======================================================= [ 124.683066][ T5030] WARNING: The mand mount option has been deprecated and [ 124.683066][ T5030] and is ignored by this kernel. Remove the mand [ 124.683066][ T5030] option from the mount to silence this warning. [ 124.683066][ T5030] ======================================================= [ 124.753559][ T4811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.766910][ T3574] Bluetooth: hci2: command tx timeout [ 124.842921][ T4811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.906526][ T4811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.965200][ T4811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.017621][ T4811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 125.070193][ T5030] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 125.090640][ T4811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.126442][ T5030] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 125.157400][ T5030] F2FS-fs (loop1): invalid crc value [ 125.159283][ T4811] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.165761][ T5030] F2FS-fs (loop1): Failed to start F2FS issue_checkpoint_thread (-12) [ 125.200705][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 125.220868][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.284473][ T4811] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.298784][ T4811] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.322085][ T4811] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.346278][ T4811] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.592035][ T4148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.634827][ T5097] loop4: detected capacity change from 0 to 256 [ 125.650996][ T4148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.706248][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 125.717649][ T5097] FAT-fs (loop4): Unrecognized mount option "sho " or missing value [ 125.766044][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.787504][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.799514][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 126.384692][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 126.911020][ T1806] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 127.103933][ T5138] loop1: detected capacity change from 0 to 2048 [ 127.158971][ T5138] loop1: p1 < > p3 p4 < > [ 127.186956][ T5138] loop1: p3 start 4284289 is beyond EOD, truncated [ 127.300816][ T1806] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 127.320746][ T1806] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 127.365909][ T1806] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 127.383445][ T5074] loop2: detected capacity change from 0 to 131072 [ 127.395377][ T1806] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.427165][ T1806] usb 4-1: config 0 descriptor?? [ 127.468330][ T1806] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 128.715204][ T27] audit: type=1326 audit(1719026129.805:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5166 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x0 [ 128.733343][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 129.653946][ T5170] dccp_close: ABORT with 20 bytes unread [ 129.845216][ T5191] loop4: detected capacity change from 0 to 2048 [ 129.890729][ T3616] usb 4-1: USB disconnect, device number 6 [ 129.901143][ T5191] loop4: p1 < > p3 p4 < > [ 129.914404][ T5191] loop4: p3 start 4284289 is beyond EOD, truncated [ 130.357528][ T5218] loop1: detected capacity change from 0 to 16 [ 130.763390][ T5218] erofs: (device loop1): mounted with root inode @ nid 36. [ 130.785406][ T5217] syz-executor.1: attempt to access beyond end of device [ 130.785406][ T5217] loop1: rw=0, sector=1049272, nr_sectors = 32 limit=16 [ 130.801004][ T5217] syz-executor.1: attempt to access beyond end of device [ 130.801004][ T5217] loop1: rw=0, sector=8, nr_sectors = 32 limit=16 [ 130.814950][ T5217] erofs: (device loop1): z_erofs_read_folio: failed to read, err [-117] [ 130.823368][ T5217] erofs: (device loop1): erofs_readdir: fail to readdir of logical block 16 of nid 36 [ 130.848774][ T5217] syz-executor.1: attempt to access beyond end of device [ 130.848774][ T5217] loop1: rw=0, sector=8, nr_sectors = 32 limit=16 [ 130.865782][ T5217] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 131.157314][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 131.361750][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 131.362556][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 131.643378][ T5244] loop0: detected capacity change from 0 to 2048 [ 131.730122][ T5244] loop0: p1 < > p3 p4 < > [ 131.748573][ T5244] loop0: p3 start 4284289 is beyond EOD, truncated [ 132.353774][ T5265] loop4: detected capacity change from 0 to 16 [ 132.368304][ T5265] erofs: (device loop4): mounted with root inode @ nid 36. [ 132.384724][ T5265] syz-executor.4: attempt to access beyond end of device [ 132.384724][ T5265] loop4: rw=0, sector=1049272, nr_sectors = 32 limit=16 [ 132.399022][ T5265] syz-executor.4: attempt to access beyond end of device [ 132.399022][ T5265] loop4: rw=0, sector=8, nr_sectors = 32 limit=16 [ 132.412763][ T5265] erofs: (device loop4): z_erofs_read_folio: failed to read, err [-117] [ 132.421270][ T5265] erofs: (device loop4): erofs_readdir: fail to readdir of logical block 16 of nid 36 [ 132.439175][ T5265] syz-executor.4: attempt to access beyond end of device [ 132.439175][ T5265] loop4: rw=0, sector=8, nr_sectors = 32 limit=16 [ 132.457827][ T5265] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 132.770144][ T1245] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.778763][ T1245] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.313031][ T5293] loop3: detected capacity change from 0 to 2048 [ 134.402656][ T5293] loop3: p1 < > p3 p4 < > [ 134.537823][ T5293] loop3: p3 start 4284289 is beyond EOD, truncated [ 134.643756][ T5311] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 135.543734][ T5320] loop4: detected capacity change from 0 to 16 [ 135.558000][ T5320] erofs: (device loop4): mounted with root inode @ nid 36. [ 135.573353][ T5320] syz-executor.4: attempt to access beyond end of device [ 135.573353][ T5320] loop4: rw=0, sector=1049272, nr_sectors = 32 limit=16 [ 135.588790][ T5320] syz-executor.4: attempt to access beyond end of device [ 135.588790][ T5320] loop4: rw=0, sector=8, nr_sectors = 32 limit=16 [ 135.602367][ T5320] erofs: (device loop4): z_erofs_read_folio: failed to read, err [-117] [ 135.610798][ T5320] erofs: (device loop4): erofs_readdir: fail to readdir of logical block 16 of nid 36 [ 135.627207][ T5320] syz-executor.4: attempt to access beyond end of device [ 135.627207][ T5320] loop4: rw=0, sector=8, nr_sectors = 32 limit=16 [ 135.645682][ T5320] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 136.139751][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 136.281030][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 136.415429][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 136.428195][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 138.000378][ T27] audit: type=1326 audit(1719026139.095:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5351 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5796e7d0a9 code=0x7ffc0000 [ 138.133455][ T27] audit: type=1326 audit(1719026139.095:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5351 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=120 compat=0 ip=0x7f5796e7d0a9 code=0x7ffc0000 [ 138.233295][ T27] audit: type=1326 audit(1719026139.095:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5351 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5796e7d0a9 code=0x7ffc0000 [ 138.283597][ T5357] loop1: detected capacity change from 0 to 2048 [ 138.302222][ T5361] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 138.316290][ T5361] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 138.323260][ T27] audit: type=1326 audit(1719026139.125:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5351 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5796e7d0a9 code=0x7ffc0000 [ 138.335615][ T5361] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 138.367055][ T5357] loop1: p1 < > p3 p4 < > [ 138.373635][ T5357] loop1: p3 start 4284289 is beyond EOD, truncated [ 138.374918][ T5361] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 138.414926][ T3003] loop1: p1 < > p3 p4 < > [ 138.435016][ T5363] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 138.446260][ T3003] loop1: p3 start 4284289 is beyond EOD, truncated [ 138.496713][ T1148] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 138.530208][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 138.554720][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 138.671460][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 138.677237][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 138.903881][ T1148] usb 5-1: Using ep0 maxpacket: 8 [ 138.944161][ T5341] loop2: detected capacity change from 0 to 40427 [ 138.974992][ T5341] F2FS-fs (loop2): Invalid Fs Meta Ino: node(1) meta(2) root(0) [ 139.007697][ T5341] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 139.026982][ T1148] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 139.125408][ T1148] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 139.318821][ T5341] F2FS-fs (loop2): invalid crc value [ 139.391876][ T1148] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 139.549774][ T5341] F2FS-fs (loop2): Found nat_bits in checkpoint [ 139.676182][ T1148] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 139.686452][ T1148] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 139.699709][ T1148] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 139.717167][ T1148] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.908723][ T5341] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 139.926651][ T5341] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 140.136322][ T1148] usb 5-1: usb_control_msg returned -32 [ 140.142055][ T1148] usbtmc 5-1:16.0: can't read capabilities [ 140.803490][ T3739] syz-executor.2: attempt to access beyond end of device [ 140.803490][ T3739] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 140.961376][ T1148] usb 5-1: USB disconnect, device number 4 [ 140.976260][ T5404] usbtmc 5-1:16.0: usb_control_msg returned -71 [ 141.332528][ T5419] No such timeout policy "syz0" [ 142.056735][ T5430] loop0: detected capacity change from 0 to 512 [ 142.074360][ T5430] EXT4-fs: Ignoring removed mblk_io_submit option [ 142.099019][ T5430] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 142.170977][ T5430] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b016c118, mo2=0002] [ 142.209494][ T5430] System zones: 1-12 [ 142.323643][ T5430] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2213: inode #15: comm syz-executor.0: corrupted in-inode xattr [ 142.400979][ T5430] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 142.462824][ T5430] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 143.747749][ T27] audit: type=1800 audit(1719026144.655:65): pid=5448 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=18 res=0 errno=0 [ 144.048823][ T5446] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 144.057080][ T5446] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 144.136694][ T5450] loop4: detected capacity change from 0 to 1024 [ 144.146232][ T5450] hfsplus: unable to change nls mapping [ 144.152081][ T5450] hfsplus: unable to parse mount options [ 144.263073][ T4811] EXT4-fs (loop0): unmounting filesystem. [ 144.336715][ T5459] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) [ 144.704733][ T5469] loop0: detected capacity change from 0 to 2048 [ 144.778448][ T5479] loop3: detected capacity change from 0 to 164 [ 144.839295][ T5479] rock: directory entry would overflow storage [ 144.839885][ T5469] loop0: p1 < > p3 p4 < > [ 144.845478][ T5479] rock: sig=0x5245, size=8, remaining=3 [ 144.881822][ T5469] loop0: p3 start 4284289 is beyond EOD, truncated [ 145.016313][ T14] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 145.276235][ T14] usb 3-1: Using ep0 maxpacket: 8 [ 145.416967][ T14] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 145.431446][ T14] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 146.207433][ T14] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 146.223506][ T14] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 146.233609][ T14] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 146.246636][ T14] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 146.255740][ T14] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.570860][ T5513] loop0: detected capacity change from 0 to 256 [ 146.607501][ T5513] FAT-fs (loop0): Unrecognized mount option "sho " or missing value [ 146.656226][ T14] usb 3-1: usb_control_msg returned -32 [ 146.661833][ T14] usbtmc 3-1:16.0: can't read capabilities [ 146.897966][ T5523] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 147.021381][ T5529] loop3: detected capacity change from 0 to 2048 [ 147.072161][ T5529] loop3: p1 < > p3 p4 < > [ 147.127359][ T5529] loop3: p3 start 4284289 is beyond EOD, truncated [ 147.237828][ T14] usb 3-1: USB disconnect, device number 3 [ 147.322241][ T5528] usbtmc 3-1:16.0: usb_control_msg returned -71 [ 147.388740][ T5500] loop1: detected capacity change from 0 to 40427 [ 147.684100][ T5500] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(2) root(0) [ 147.686606][ T5519] dccp_close: ABORT with 20 bytes unread [ 147.714044][ T5500] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 147.735961][ T5500] F2FS-fs (loop1): invalid crc value [ 147.767237][ T3003] loop3: p1 < > p3 p4 < > [ 147.775057][ T3003] loop3: p3 start 4284289 is beyond EOD, truncated [ 147.792001][ T5500] F2FS-fs (loop1): Found nat_bits in checkpoint [ 147.935170][ T5500] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 147.936001][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 147.952751][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 147.965119][ T5500] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 149.007294][ T5560] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 149.016056][ T5560] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 149.025261][ T5560] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 149.090828][ T5560] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 149.477689][ T5574] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 149.485915][ T5574] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 149.636043][ T5576] loop0: detected capacity change from 0 to 1024 [ 149.652464][ T5576] hfsplus: unable to change nls mapping [ 149.658125][ T5576] hfsplus: unable to parse mount options [ 150.239798][ T5570] dccp_close: ABORT with 20 bytes unread [ 151.230477][ T27] audit: type=1804 audit(1719026152.325:66): pid=5602 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir381680124/syzkaller.IxmBrq/120/bus" dev="sda1" ino=1944 res=1 errno=0 [ 151.266175][ T14] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 151.381325][ T5608] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 151.403368][ T5608] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 151.430558][ T5613] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 151.452473][ T5608] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 151.511301][ T14] usb 3-1: Using ep0 maxpacket: 8 [ 151.535486][ T5621] syz-executor.1[5621] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 151.535584][ T5621] syz-executor.1[5621] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 151.573211][ T5621] syz-executor.1[5621] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 151.585572][ T5621] syz-executor.1[5621] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 151.646954][ T14] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 151.698834][ T14] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 151.730791][ T14] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 151.741225][ T14] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 151.751719][ T14] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 151.766005][ T14] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 151.776020][ T14] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.056326][ T14] usb 3-1: usb_control_msg returned -32 [ 152.065964][ T14] usbtmc 3-1:16.0: can't read capabilities [ 152.319669][ T5616] dccp_close: ABORT with 20 bytes unread [ 152.364036][ T5645] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 152.372638][ T5645] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 153.087362][ T3614] usb 3-1: USB disconnect, device number 4 [ 153.106251][ T5653] usbtmc 3-1:16.0: usb_control_msg returned -71 [ 153.161062][ T5660] loop1: detected capacity change from 0 to 256 [ 153.177566][ T5660] FAT-fs (loop1): Unrecognized mount option "sho " or missing value [ 153.274414][ T27] audit: type=1326 audit(1719026154.365:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5664 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f537767d0a9 code=0x0 [ 153.309621][ T3559] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 153.504712][ T27] audit: type=1804 audit(1719026154.595:68): pid=5677 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir1021146940/syzkaller.48OtG4/108/bus" dev="sda1" ino=1964 res=1 errno=0 [ 153.920999][ T5687] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 154.086153][ T5688] loop4: detected capacity change from 0 to 1024 [ 154.100159][ T5688] hfsplus: unable to change nls mapping [ 154.105789][ T5688] hfsplus: unable to parse mount options [ 156.445602][ T27] audit: type=1804 audit(1719026157.535:69): pid=5738 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3838105205/syzkaller.I6Eg9p/44/bus" dev="sda1" ino=1965 res=1 errno=0 [ 156.703436][ T5745] device syzkaller0 entered promiscuous mode [ 159.612098][ T27] audit: type=1804 audit(1719026160.705:70): pid=5792 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3838105205/syzkaller.I6Eg9p/52/bus" dev="sda1" ino=1966 res=1 errno=0 [ 160.122191][ T5796] validate_nla: 1 callbacks suppressed [ 160.122208][ T5796] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 160.604905][ T5805] loop0: detected capacity change from 0 to 2048 [ 160.707248][ T5805] loop0: p1 < > p3 p4 < > [ 160.722496][ T5805] loop0: p3 start 4284289 is beyond EOD, truncated [ 160.869560][ T3559] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 160.903749][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 160.910824][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 161.156341][ T152] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 161.697209][ T152] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 161.793142][ T152] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 161.834544][ T152] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 161.846715][ T152] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.874801][ T152] usb 3-1: config 0 descriptor?? [ 162.049001][ T5827] tipc: Can't bind to reserved service type 0 [ 162.165233][ T27] audit: type=1326 audit(1719026163.255:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5831 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 162.207763][ T5830] loop0: detected capacity change from 0 to 2048 [ 162.248078][ T27] audit: type=1326 audit(1719026163.285:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5831 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 162.314405][ T27] audit: type=1326 audit(1719026163.285:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5831 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 162.339073][ T5830] EXT4-fs: Ignoring removed mblk_io_submit option [ 162.348244][ T27] audit: type=1326 audit(1719026163.315:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5831 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 162.372095][ T27] audit: type=1326 audit(1719026163.315:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5831 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 162.384221][ T5841] loop1: detected capacity change from 0 to 2048 [ 162.395668][ T27] audit: type=1326 audit(1719026163.315:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5831 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 162.428158][ T27] audit: type=1326 audit(1719026163.315:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5831 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 162.455942][ T27] audit: type=1326 audit(1719026163.315:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5831 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 162.480190][ T27] audit: type=1326 audit(1719026163.315:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5831 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 162.505149][ T27] audit: type=1326 audit(1719026163.315:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5831 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 162.513625][ T5841] loop1: p1 < > p3 p4 < > [ 162.541269][ T5841] loop1: p3 start 4284289 is beyond EOD, truncated [ 162.551603][ T5830] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 162.628167][ T3559] I/O error, dev loop1, sector 1 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 162.638853][ T3585] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 162.649953][ T3567] __loop_clr_fd: partition scan of loop1 failed (rc=-16) [ 162.659817][ T5823] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 234: padding at end of block bitmap is not set [ 162.664967][ T3585] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 162.677741][ T3559] I/O error, dev loop1, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 162.713878][ T3559] Buffer I/O error on dev loop1p1, logical block 0, async page read [ 162.739394][ T3559] I/O error, dev loop1, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 162.743014][ T3585] Buffer I/O error on dev loop1p4, logical block 0, async page read [ 162.748861][ T5823] EXT4-fs (loop0): Remounting filesystem read-only [ 162.909180][ T3559] Buffer I/O error on dev loop1p1, logical block 0, async page read [ 162.925018][ T3559] I/O error, dev loop1, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 162.930845][ T4811] EXT4-fs (loop0): unmounting filesystem. [ 162.934682][ T3559] Buffer I/O error on dev loop1p1, logical block 0, async page read [ 162.948636][ T3559] I/O error, dev loop1, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 162.958061][ T3559] Buffer I/O error on dev loop1p1, logical block 0, async page read [ 162.967166][ T3559] I/O error, dev loop1, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 162.976509][ T152] usb 3-1: string descriptor 0 read error: -71 [ 162.982840][ T3559] Buffer I/O error on dev loop1p1, logical block 0, async page read [ 162.996511][ T152] uclogic 0003:256C:006D.0002: failed retrieving string descriptor #200: -71 [ 163.050886][ T5849] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 163.059106][ T5849] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 163.111598][ T152] uclogic 0003:256C:006D.0002: failed retrieving pen parameters: -71 [ 163.428444][ T152] uclogic 0003:256C:006D.0002: failed probing pen v2 parameters: -71 [ 163.625853][ T152] uclogic 0003:256C:006D.0002: failed probing parameters: -71 [ 163.634381][ T152] uclogic: probe of 0003:256C:006D.0002 failed with error -71 [ 163.797072][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 163.821218][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 163.827266][ T152] usb 3-1: USB disconnect, device number 5 [ 164.900949][ T5875] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 164.958564][ T5875] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 165.057505][ T5879] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 165.398452][ T5897] loop3: detected capacity change from 0 to 256 [ 165.443125][ T5897] FAT-fs (loop3): Unrecognized mount option "sho " or missing value [ 165.758417][ T5910] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 166.013412][ T5921] loop2: detected capacity change from 0 to 2048 [ 166.073012][ T5924] loop3: detected capacity change from 0 to 2048 [ 166.077539][ T5921] loop2: p1 < > p3 p4 < > [ 166.085816][ T5921] loop2: p3 start 4284289 is beyond EOD, truncated [ 166.097540][ T5924] loop3: p1 < > p3 p4 < > [ 166.116949][ T5924] loop3: p3 start 4284289 is beyond EOD, truncated [ 166.284527][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 166.307472][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 166.378925][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 166.379447][ T4342] udevd[4342]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 166.466844][ T5933] loop3: detected capacity change from 0 to 256 [ 166.490957][ T5933] FAT-fs (loop3): Unrecognized mount option "sho " or missing value [ 166.505015][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 166.565291][ T3559] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 166.761696][ T5943] device pim6reg1 entered promiscuous mode [ 166.835801][ T5947] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 167.379996][ T5952] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 167.681442][ T5957] loop2: detected capacity change from 0 to 2048 [ 167.737381][ T5957] loop2: p1 < > p3 p4 < > [ 167.743547][ T5957] loop2: p3 start 4284289 is beyond EOD, truncated [ 167.789492][ T5959] loop0: detected capacity change from 0 to 2048 [ 167.882057][ T5959] loop0: p1 < > p3 p4 < > [ 167.892190][ T5959] loop0: p3 start 4284289 is beyond EOD, truncated [ 168.142574][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 168.142589][ T27] audit: type=1326 audit(1719026169.235:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5966 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe50ca7d0a9 code=0x0 [ 168.223981][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 168.283692][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 168.413574][ T5965] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 168.421783][ T5965] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 169.774471][ T5986] loop2: detected capacity change from 0 to 512 [ 169.877063][ T5986] EXT4-fs (loop2): 1 truncate cleaned up [ 169.883064][ T5986] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 170.092408][ T5993] afs: Bad value for 'source' [ 170.628380][ T5997] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 171.295327][ T6000] loop0: detected capacity change from 0 to 256 [ 171.368667][ T6000] FAT-fs (loop0): Unrecognized mount option "sho " or missing value [ 171.389717][ T5991] EXT4-fs error (device loop2): ext4_map_blocks:607: inode #12: block 255: comm syz-executor.2: lblock 0 mapped to illegal pblock 255 (length 1) [ 171.600800][ T5991] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1082: inode #12: lblock 0: comm syz-executor.2: error -117 reading directory block [ 171.667762][ T6008] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 171.676188][ T6008] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 172.443463][ T5991] EXT4-fs error (device loop2): __ext4_get_inode_loc:4495: comm syz-executor.2: Invalid inode table block 5 in block_group 0 [ 172.503052][ T5991] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5868: Corrupt filesystem [ 172.552086][ T5991] EXT4-fs error (device loop2): ext4_dirty_inode:6072: inode #12: comm syz-executor.2: mark_inode_dirty error [ 172.565632][ T6009] loop0: detected capacity change from 0 to 2048 [ 172.601856][ T6006] EXT4-fs error (device loop2): ext4_map_blocks:607: inode #12: block 255: comm syz-executor.2: lblock 0 mapped to illegal pblock 255 (length 1) [ 172.632661][ T6009] loop0: p1 < > p3 p4 < > [ 172.644959][ T6009] loop0: p3 start 4284289 is beyond EOD, truncated [ 172.872205][ T6020] usb usb9: usbfs: process 6020 (syz-executor.0) did not claim interface 0 before use [ 173.336263][ T14] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 173.596172][ T14] usb 4-1: Using ep0 maxpacket: 8 [ 173.709483][ T6030] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 174.439909][ T14] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 174.448504][ T14] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 174.458523][ T14] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 174.468467][ T14] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 174.478765][ T14] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 174.492505][ T6032] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 174.500795][ T14] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 174.559771][ T14] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.662668][ T6037] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 174.669448][ T6037] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 174.736922][ T6037] vhci_hcd vhci_hcd.0: Device attached [ 174.816231][ T14] usb 4-1: usb_control_msg returned -32 [ 174.823760][ T14] usbtmc 4-1:16.0: can't read capabilities [ 174.936907][ T3613] vhci_hcd: vhci_device speed not set [ 174.963212][ T11] EXT4-fs error (device loop2): __ext4_get_inode_loc:4495: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 175.020532][ T11] EXT4-fs error (device loop2): __ext4_get_inode_loc:4495: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 175.035971][ T3613] usb 9-1: new full-speed USB device number 2 using vhci_hcd [ 175.198692][ T6038] vhci_hcd: connection reset by peer [ 175.211670][ T5581] vhci_hcd: stop threads [ 175.218372][ T3739] EXT4-fs error (device loop2): ext4_map_blocks:607: inode #2: block 13: comm syz-executor.2: lblock 0 mapped to illegal pblock 13 (length 1) [ 175.222573][ T5581] vhci_hcd: release socket [ 175.263612][ T3739] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1082: inode #2: lblock 0: comm syz-executor.2: error -117 reading directory block [ 175.267639][ T5581] vhci_hcd: disconnect device [ 175.296597][ T3739] EXT4-fs error (device loop2): __ext4_get_inode_loc:4495: comm syz-executor.2: Invalid inode table block 5 in block_group 0 [ 175.320862][ T3739] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5868: Corrupt filesystem [ 175.385082][ T3739] EXT4-fs (loop2): unmounting filesystem. [ 175.812517][ T5403] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.911881][ T6060] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 176.015891][ T5403] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.211820][ T5403] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.296728][ T3574] Bluetooth: hci0: command 0x0406 tx timeout [ 176.297663][ T3582] Bluetooth: hci4: command 0x0406 tx timeout [ 176.297699][ T3568] Bluetooth: hci1: command 0x0406 tx timeout [ 176.579064][ T3616] usb 4-1: USB disconnect, device number 7 [ 176.608602][ T5403] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.027059][ T27] audit: type=1800 audit(1719026178.115:94): pid=6076 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=1954 res=0 errno=0 [ 177.679226][ T6099] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 177.782452][ T6099] device bond1 entered promiscuous mode [ 177.828685][ T3574] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 177.839786][ T3574] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 177.849715][ T3574] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 177.861403][ T3574] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 177.872000][ T3574] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 178.006309][ T3574] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 178.131586][ T6099] 8021q: adding VLAN 0 to HW filter on device bond1 [ 178.430094][ T6104] device bridge1 entered promiscuous mode [ 178.457251][ T6104] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 178.465964][ T6111] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 178.474393][ T6111] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 178.561771][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 178.620754][ T6115] loop0: detected capacity change from 0 to 256 [ 179.051554][ T6103] chnl_net:caif_netlink_parms(): no params data found [ 180.046973][ T3568] Bluetooth: hci3: command tx timeout [ 180.206237][ T3613] vhci_hcd: vhci_device speed not set [ 180.580297][ T5403] device hsr_slave_0 left promiscuous mode [ 180.705858][ T5403] device hsr_slave_1 left promiscuous mode [ 180.978649][ T5403] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 180.996210][ T5403] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 181.028253][ T5403] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 181.136419][ T5403] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 181.167016][ T5403] device bridge_slave_1 left promiscuous mode [ 181.173288][ T5403] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.246420][ T5403] device bridge_slave_0 left promiscuous mode [ 181.252682][ T5403] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.395509][ T5403] device veth1_macvtap left promiscuous mode [ 181.402337][ T5403] device veth0_macvtap left promiscuous mode [ 181.420770][ T5403] device veth1_vlan left promiscuous mode [ 181.508557][ T5403] device veth0_vlan left promiscuous mode [ 181.600118][ T6154] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 182.127544][ T3568] Bluetooth: hci3: command tx timeout [ 182.164135][ T6175] No such timeout policy "syz0" [ 182.972089][ T6183] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 183.612968][ T5403] team0 (unregistering): Port device team_slave_1 removed [ 183.633149][ T5403] team0 (unregistering): Port device team_slave_0 removed [ 183.634851][ T6187] Zero length message leads to an empty skb [ 183.647453][ T5403] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 183.662434][ T5403] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 183.793014][ T5403] bond0 (unregistering): Released all slaves [ 183.924975][ T6103] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.953463][ T6103] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.971744][ T6103] device bridge_slave_0 entered promiscuous mode [ 184.010396][ T6184] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 184.018750][ T6184] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 184.109578][ T6103] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.138143][ T6103] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.181808][ T6103] device bridge_slave_1 entered promiscuous mode [ 184.286971][ T6103] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.296713][ T3568] Bluetooth: hci3: command tx timeout [ 184.362126][ T6103] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 184.487878][ T6204] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 184.523014][ T6103] team0: Port device team_slave_0 added [ 184.556329][ T3612] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 184.573512][ T6103] team0: Port device team_slave_1 added [ 184.652784][ T6210] loop0: detected capacity change from 0 to 1024 [ 184.687840][ T6103] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 184.694814][ T6103] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 184.720721][ C1] vkms_vblank_simulate: vblank timer overrun [ 184.793982][ T6103] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 184.826294][ T3612] usb 5-1: Using ep0 maxpacket: 16 [ 184.840789][ T6210] hfsplus: bad catalog entry type [ 184.856485][ T6103] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.896922][ T6103] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 184.922955][ C1] vkms_vblank_simulate: vblank timer overrun [ 184.948479][ T27] audit: type=1800 audit(1719026186.045:95): pid=6216 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1955 res=0 errno=0 [ 184.977102][ T4149] hfsplus: b-tree write err: -5, ino 4 [ 185.043486][ T6103] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 185.107843][ T3612] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 185.131621][ T3612] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.165751][ T3612] usb 5-1: Product: syz [ 185.186009][ T3612] usb 5-1: Manufacturer: syz [ 185.195034][ T6103] device hsr_slave_0 entered promiscuous mode [ 185.213597][ T3612] usb 5-1: SerialNumber: syz [ 185.227007][ T6103] device hsr_slave_1 entered promiscuous mode [ 185.244744][ T6103] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 185.254419][ T3612] r8152-cfgselector 5-1: config 0 descriptor?? [ 185.279504][ T6103] Cannot create hsr debugfs directory [ 185.480327][ T6231] loop3: detected capacity change from 0 to 256 [ 185.531598][ T6231] FAT-fs (loop3): Unrecognized mount option "sho " or missing value [ 185.540169][ T3612] r8152-cfgselector 5-1: Unknown version 0x0000 [ 185.746375][ T3612] r8152-cfgselector 5-1: Unknown version 0x0000 [ 185.753667][ T3612] r8152-cfgselector 5-1: bad CDC descriptors [ 185.797597][ T6237] loop3: detected capacity change from 0 to 256 [ 186.366296][ T3568] Bluetooth: hci3: command tx timeout [ 186.506762][ T3612] r8152-cfgselector 5-1: Unknown version 0x0000 [ 186.514374][ T3612] r8152-cfgselector 5-1: USB disconnect, device number 5 [ 186.571621][ T6239] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 186.580121][ T6239] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 186.848655][ T6249] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 187.063280][ T6249] device bond2 entered promiscuous mode [ 187.090210][ T6249] 8021q: adding VLAN 0 to HW filter on device bond2 [ 187.162129][ T6258] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 187.201665][ T6252] device bridge2 entered promiscuous mode [ 187.235866][ T6252] bond2: (slave bridge2): Enslaving as an active interface with an up link [ 187.364184][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bond2: link becomes ready [ 187.642491][ T6103] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 187.669190][ T6103] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 187.702685][ T6103] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 187.720927][ T6262] syz-executor.0[6262] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 187.721051][ T6262] syz-executor.0[6262] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 187.881750][ T6103] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 188.028848][ T27] audit: type=1800 audit(1719026189.125:96): pid=6270 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=1945 res=0 errno=0 [ 188.234276][ T6103] 8021q: adding VLAN 0 to HW filter on device bond0 [ 188.299028][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 188.310751][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 188.359988][ T6103] 8021q: adding VLAN 0 to HW filter on device team0 [ 188.384940][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 188.407240][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 188.445819][ T3587] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.453007][ T3587] bridge0: port 1(bridge_slave_0) entered forwarding state [ 188.484758][ T6287] loop4: detected capacity change from 0 to 256 [ 188.533374][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 188.577460][ T6287] FAT-fs (loop4): Unrecognized mount option "ÿ0x0000000000000000" or missing value [ 188.581069][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 188.720962][ T6295] fuse: Bad value for 'fd' [ 188.802877][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 188.811936][ T3587] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.819524][ T3587] bridge0: port 2(bridge_slave_1) entered forwarding state [ 188.836482][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 188.847196][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 188.876911][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 188.950366][ T3587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 189.510377][ T6103] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 189.606275][ T6103] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 189.649262][ T6300] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 189.657445][ T6300] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 189.746486][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 189.754881][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 189.764076][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 189.773189][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 189.782077][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 189.805192][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 189.847018][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 189.880811][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 190.293738][ T6287] loop4: detected capacity change from 0 to 32768 [ 190.360100][ T6287] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (6287) [ 190.520012][ T6103] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.548456][ T6287] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 190.560038][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 190.574018][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 190.616652][ T6287] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 190.661330][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 190.666243][ T6287] BTRFS info (device loop4): setting nodatasum [ 190.680624][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 190.703903][ T27] audit: type=1800 audit(1719026191.795:97): pid=6336 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1961 res=0 errno=0 [ 190.738726][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 190.756176][ T6287] BTRFS info (device loop4): force zlib compression, level 3 [ 190.773885][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 190.800110][ T6287] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_LZO (0x8) [ 190.809960][ T6103] device veth0_vlan entered promiscuous mode [ 190.838648][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 190.850784][ T6287] BTRFS info (device loop4): use lzo compression, level 0 [ 190.862235][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 190.898191][ T6103] device veth1_vlan entered promiscuous mode [ 190.911362][ T6287] BTRFS info (device loop4): turning on flush-on-commit [ 190.967259][ T6287] BTRFS info (device loop4): enabling auto defrag [ 190.995099][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 191.012791][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 191.015246][ T6287] BTRFS info (device loop4): using free space tree [ 191.055793][ T6103] device veth0_macvtap entered promiscuous mode [ 191.114069][ T6103] device veth1_macvtap entered promiscuous mode [ 191.178417][ T6103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 191.189364][ T6103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.200499][ T6103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 191.212077][ T6103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.267160][ T6103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 191.278007][ T6287] BTRFS info (device loop4): enabling ssd optimizations [ 191.287610][ T6103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.297590][ T6103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 191.308166][ T6103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.320221][ T6103] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 191.330584][ T6103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 191.361738][ T6103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.411047][ T6103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 191.430317][ T6103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.440305][ T6103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 191.451919][ T6103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.461972][ T6103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 191.477893][ T6103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.489725][ T6103] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 191.549496][ T6375] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 191.557762][ T6375] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 191.640275][ T6103] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.688950][ T6103] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.797462][ T6103] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.877692][ T6103] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 192.181415][ T3566] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 192.255341][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 192.273551][ T6380] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 192.804676][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 192.813092][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 192.829405][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 192.847017][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 192.871065][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 192.898662][ T6386] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 192.962599][ T6386] device bond3 entered promiscuous mode [ 192.970407][ T6386] 8021q: adding VLAN 0 to HW filter on device bond3 [ 193.009582][ T6394] device bridge3 entered promiscuous mode [ 193.015887][ T6394] bond3: (slave bridge3): Enslaving as an active interface with an up link [ 193.087505][ T6390] IPv6: ADDRCONF(NETDEV_CHANGE): bond3: link becomes ready [ 193.208473][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 193.226641][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 193.294883][ T6392] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 193.318857][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 193.347707][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 193.385461][ T6392] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 193.428829][ T6412] kAFS: No cell specified [ 193.979509][ T6436] loop2: detected capacity change from 0 to 256 [ 194.024241][ T6436] FAT-fs (loop2): Unrecognized mount option "ÿ0x0000000000000000" or missing value [ 194.216372][ T1245] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.222715][ T1245] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.003721][ T6436] loop2: detected capacity change from 0 to 32768 [ 195.102815][ T6436] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (6436) [ 195.206010][ T6468] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 195.996566][ T6436] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 196.074146][ T6436] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 196.127249][ T6436] BTRFS info (device loop2): setting nodatasum [ 196.146257][ T6436] BTRFS info (device loop2): force zlib compression, level 3 [ 196.153710][ T6436] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_LZO (0x8) [ 196.251919][ T6436] BTRFS info (device loop2): use lzo compression, level 0 [ 196.292876][ T6436] BTRFS info (device loop2): turning on flush-on-commit [ 196.396256][ T6436] BTRFS info (device loop2): enabling auto defrag [ 196.411851][ T6436] BTRFS info (device loop2): using free space tree [ 197.339509][ T6436] BTRFS error (device loop2): open_ctree failed [ 197.719300][ T6464] loop4: detected capacity change from 0 to 40427 [ 197.771227][ T6464] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 197.796953][ T6464] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 197.831540][ T6464] F2FS-fs (loop4): invalid crc_offset: 33558524 [ 197.857879][ T6517] autofs4:pid:6517:autofs_fill_super: called with bogus options [ 197.888598][ T6517] loop2: detected capacity change from 0 to 2048 [ 197.911940][ T6464] F2FS-fs (loop4): Found nat_bits in checkpoint [ 197.944921][ T6517] loop2: p1 < > p3 p4 < > [ 197.952060][ T6517] loop2: p3 start 4284289 is beyond EOD, truncated [ 198.768509][ T3559] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 198.852661][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 198.869458][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 200.269423][ T6568] loop0: detected capacity change from 0 to 2048 [ 200.331154][ T6568] loop0: p1 < > p3 p4 < > [ 200.340783][ T6568] loop0: p3 start 4284289 is beyond EOD, truncated [ 200.825702][ T6587] input: syz0 as /devices/virtual/input/input5 [ 201.555935][ T6573] loop1: detected capacity change from 0 to 40427 [ 201.646429][ T6573] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 201.670615][ T6573] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 201.739464][ T6573] F2FS-fs (loop1): invalid crc_offset: 33558524 [ 201.820896][ T6573] F2FS-fs (loop1): Found nat_bits in checkpoint [ 202.066777][ T6573] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 202.104959][ T6573] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 202.678799][ T6573] F2FS-fs (loop1): invalid namelen(0), ino:0, run fsck to fix. [ 202.769330][ T6615] loop2: detected capacity change from 0 to 2048 [ 202.841955][ T6615] loop2: p1 < > p3 p4 < > [ 202.843097][ T6615] loop2: p3 start 4284289 is beyond EOD, truncated [ 202.950385][ T3003] loop2: p1 < > p3 p4 < > [ 202.967761][ T3003] loop2: p3 start 4284289 is beyond EOD, truncated [ 203.063490][ T6622] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 203.066884][ T6103] __loop_clr_fd: partition scan of loop2 failed (rc=-16) [ 203.069412][ T3559] I/O error, dev loop2, sector 1 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 203.070061][ T3559] I/O error, dev loop2, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 203.071204][ T4342] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 203.071343][ T4342] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 203.071365][ T4342] Buffer I/O error on dev loop2p4, logical block 0, async page read [ 203.072293][ T3559] Buffer I/O error on dev loop2p1, logical block 0, async page read [ 203.072405][ T3559] I/O error, dev loop2, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 203.072429][ T3559] Buffer I/O error on dev loop2p1, logical block 0, async page read [ 203.072487][ T3559] I/O error, dev loop2, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 203.072510][ T3559] Buffer I/O error on dev loop2p1, logical block 0, async page read [ 203.072565][ T3559] I/O error, dev loop2, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 203.072589][ T3559] Buffer I/O error on dev loop2p1, logical block 0, async page read [ 203.072713][ T3559] I/O error, dev loop2, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 203.072736][ T3559] Buffer I/O error on dev loop2p1, logical block 0, async page read [ 203.131137][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 203.143406][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 203.323991][ T6628] loop1: detected capacity change from 0 to 256 [ 203.440549][ T6628] FAT-fs (loop1): Unrecognized mount option "sho " or missing value [ 203.577575][ T27] audit: type=1326 audit(1719026204.675:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6629 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f816867d0a9 code=0x0 [ 203.615008][ T6632] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 203.635503][ T6632] device bond1 entered promiscuous mode [ 203.635806][ T6632] 8021q: adding VLAN 0 to HW filter on device bond1 [ 203.652714][ T6632] bond1: (slave bridge1): making interface the new active one [ 203.652739][ T6632] device bridge1 entered promiscuous mode [ 203.654404][ T6632] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 203.654506][ T6392] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 204.142185][ T27] audit: type=1804 audit(1719026205.235:99): pid=6639 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3838105205/syzkaller.I6Eg9p/126/cgroup.controllers" dev="sda1" ino=1956 res=1 errno=0 [ 204.387377][ T6647] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 204.650176][ T6663] loop0: detected capacity change from 0 to 256 [ 204.667846][ T6663] FAT-fs (loop0): Unrecognized mount option "sho " or missing value [ 204.964503][ T6671] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 205.676684][ T27] audit: type=1326 audit(1719026206.775:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6687 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5796e7d0a9 code=0x0 [ 205.742583][ T6685] loop2: detected capacity change from 0 to 2048 [ 205.864697][ T6690] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 205.874475][ T6685] loop2: p1 < > p3 p4 < > [ 205.880662][ T6685] loop2: p3 start 4284289 is beyond EOD, truncated [ 206.042513][ T6698] autofs4:pid:6698:autofs_fill_super: called with bogus options [ 206.119051][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 206.180294][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 206.247866][ T6698] loop3: detected capacity change from 0 to 2048 [ 206.259755][ T27] audit: type=1804 audit(1719026207.355:101): pid=6703 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir1021146940/syzkaller.48OtG4/172/cgroup.controllers" dev="sda1" ino=1957 res=1 errno=0 [ 206.269235][ T6706] loop2: detected capacity change from 0 to 256 [ 206.293998][ T6706] FAT-fs (loop2): Unrecognized mount option "sho " or missing value [ 206.390867][ T6707] input: syz0 as /devices/virtual/input/input6 [ 206.501104][ T6698] loop3: p1 < > p3 p4 < > [ 206.658495][ T6698] loop3: p3 start 4284289 is beyond EOD, truncated [ 207.540923][ T6730] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 207.682088][ T27] audit: type=1804 audit(1719026208.775:102): pid=6732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir381680124/syzkaller.IxmBrq/160/bus" dev="sda1" ino=1966 res=1 errno=0 [ 208.224260][ T6734] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 208.249753][ T6740] autofs4:pid:6740:autofs_fill_super: called with bogus options [ 208.292656][ T6742] loop3: detected capacity change from 0 to 256 [ 208.307782][ T6740] loop1: detected capacity change from 0 to 2048 [ 208.386846][ T6742] FAT-fs (loop3): Unrecognized mount option "sho " or missing value [ 208.448094][ T6740] loop1: p1 < > p3 p4 < > [ 208.476795][ T6740] loop1: p3 start 4284289 is beyond EOD, truncated [ 208.494613][ T27] audit: type=1326 audit(1719026209.585:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6745 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f816867d0a9 code=0x0 [ 208.595131][ T3559] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 208.655609][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 208.655738][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 208.864564][ T27] audit: type=1804 audit(1719026209.955:104): pid=6762 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3838105205/syzkaller.I6Eg9p/136/cgroup.controllers" dev="sda1" ino=1941 res=1 errno=0 [ 209.182139][ T6768] usb usb8: usbfs: process 6768 (syz-executor.1) did not claim interface 0 before use [ 209.229643][ T6769] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 209.362067][ T6773] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 209.552128][ T6777] loop1: detected capacity change from 0 to 64 [ 209.593463][ T27] audit: type=1804 audit(1719026210.685:105): pid=6778 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3838105205/syzkaller.I6Eg9p/138/bus" dev="sda1" ino=1965 res=1 errno=0 [ 209.698049][ T6754] loop4: detected capacity change from 0 to 40427 [ 209.720361][ T6754] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 209.741364][ T6754] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 209.799985][ T6754] F2FS-fs (loop4): invalid crc_offset: 33558524 [ 209.902052][ T6754] F2FS-fs (loop4): Found nat_bits in checkpoint [ 210.010627][ T6754] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 210.029085][ T6754] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 210.070573][ T6789] kvm: emulating exchange as write [ 210.462968][ T6807] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 211.093901][ T27] audit: type=1800 audit(1719026212.185:106): pid=6820 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=1950 res=0 errno=0 [ 211.115432][ T6818] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 211.557817][ T6834] autofs4:pid:6834:autofs_fill_super: called with bogus options [ 211.666946][ T6834] loop4: detected capacity change from 0 to 2048 [ 211.781940][ T6834] loop4: p1 < > p3 p4 < > [ 211.797390][ T6834] loop4: p3 start 4284289 is beyond EOD, truncated [ 211.848767][ T6826] loop3: detected capacity change from 0 to 40427 [ 211.898720][ T6826] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 211.900352][ T6841] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 211.946638][ T6826] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 212.027240][ T6826] F2FS-fs (loop3): invalid crc_offset: 33558524 [ 212.051370][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 212.133312][ T6826] F2FS-fs (loop3): Found nat_bits in checkpoint [ 212.165964][ T27] audit: type=1800 audit(1719026213.255:107): pid=6852 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1957 res=0 errno=0 [ 212.344631][ T6826] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 212.359889][ T6826] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 212.385514][ T6826] F2FS-fs (loop3): invalid namelen(0), ino:0, run fsck to fix. [ 213.417583][ T6871] autofs4:pid:6871:autofs_fill_super: called with bogus options [ 213.558307][ T6871] loop0: detected capacity change from 0 to 2048 [ 213.598738][ T27] audit: type=1800 audit(1719026214.695:108): pid=6884 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1953 res=0 errno=0 [ 213.647068][ T6871] loop0: p1 < > p3 p4 < > [ 213.671597][ T6871] loop0: p3 start 4284289 is beyond EOD, truncated [ 213.813583][ T27] audit: type=1804 audit(1719026214.905:109): pid=6893 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3660516660/syzkaller.S3gm1f/205/bus" dev="sda1" ino=1945 res=1 errno=0 [ 213.926923][ T27] audit: type=1326 audit(1719026215.025:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6894 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f816867d0a9 code=0x0 [ 214.347155][ T6392] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 214.876781][ T6392] usb 5-1: config index 0 descriptor too short (expected 23569, got 27) [ 214.905689][ T6392] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 215.066498][ T6392] usb 5-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 215.075589][ T6392] usb 5-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 215.086995][ T6892] loop2: detected capacity change from 0 to 40427 [ 215.094755][ T6392] usb 5-1: Manufacturer: syz [ 215.101555][ T6392] usb 5-1: config 0 descriptor?? [ 215.107579][ T6892] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 215.116024][ T6892] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 215.150893][ T6892] F2FS-fs (loop2): invalid crc_offset: 33558524 [ 215.229237][ T6892] F2FS-fs (loop2): Found nat_bits in checkpoint [ 215.326786][ T6392] rc_core: IR keymap rc-hauppauge not found [ 215.336896][ T6392] Registered IR keymap rc-empty [ 215.343838][ T6892] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 215.354724][ T6892] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 215.359077][ T6897] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 215.378014][ T6392] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 215.396371][ T6897] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 215.415979][ T6392] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input7 [ 215.416236][ T6892] F2FS-fs (loop2): invalid namelen(0), ino:0, run fsck to fix. [ 215.458584][ T6392] usb 5-1: USB disconnect, device number 6 [ 216.036217][ T3613] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 216.103041][ T6931] loop4: detected capacity change from 0 to 256 [ 216.141127][ T6931] FAT-fs (loop4): Unrecognized mount option "sho " or missing value [ 216.286355][ T3613] usb 4-1: Using ep0 maxpacket: 8 [ 216.329771][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 216.414993][ T3613] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 216.436260][ T3613] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 216.464481][ T3613] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 216.496208][ T3613] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 216.526314][ T3613] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 216.561821][ T3613] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 216.581211][ T3613] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.813879][ T6967] loop2: detected capacity change from 0 to 256 [ 216.855584][ T6967] FAT-fs (loop2): Unrecognized mount option "sho " or missing value [ 216.863993][ T3613] usb 4-1: usb_control_msg returned -71 [ 216.870034][ T3613] usbtmc 4-1:16.0: can't read capabilities [ 216.892690][ T3613] usb 4-1: USB disconnect, device number 8 [ 217.040895][ T6972] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 218.373619][ T6998] loop0: detected capacity change from 0 to 256 [ 218.392260][ T6998] FAT-fs (loop0): Unrecognized mount option "sho " or missing value [ 218.493155][ T27] audit: type=1804 audit(1719026219.585:111): pid=7000 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1408478655/syzkaller.dY0Dkr/47/bus" dev="sda1" ino=1952 res=1 errno=0 [ 218.562151][ T7008] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 218.939386][ T1806] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 219.078947][ T7031] loop1: detected capacity change from 0 to 256 [ 219.087530][ T7031] FAT-fs (loop1): Unrecognized mount option "sho " or missing value [ 219.186300][ T1806] usb 5-1: Using ep0 maxpacket: 8 [ 219.217639][ T7034] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 219.464538][ T1806] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 220.921581][ T1806] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 220.933529][ T1806] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 220.943422][ T1806] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 220.953402][ T1806] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 220.966446][ T1806] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 220.984429][ T7048] loop3: detected capacity change from 0 to 256 [ 220.996102][ T1806] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.104948][ T7048] FAT-fs (loop3): Directory bread(block 64) failed [ 221.195478][ T7048] FAT-fs (loop3): Directory bread(block 65) failed [ 221.272117][ T7048] FAT-fs (loop3): Directory bread(block 66) failed [ 221.320975][ T1806] usb 5-1: usb_control_msg returned -71 [ 221.390101][ T1806] usbtmc 5-1:16.0: can't read capabilities [ 221.429321][ T7048] FAT-fs (loop3): Directory bread(block 67) failed [ 221.546399][ T7048] FAT-fs (loop3): Directory bread(block 68) failed [ 221.553215][ T7048] FAT-fs (loop3): Directory bread(block 69) failed [ 221.560229][ T7048] FAT-fs (loop3): Directory bread(block 70) failed [ 221.567211][ T7048] FAT-fs (loop3): Directory bread(block 71) failed [ 221.574028][ T7048] FAT-fs (loop3): Directory bread(block 72) failed [ 221.597186][ T1806] usb 5-1: USB disconnect, device number 7 [ 221.602141][ T7048] FAT-fs (loop3): Directory bread(block 73) failed [ 221.804883][ T7039] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 223.361277][ T7082] loop3: detected capacity change from 0 to 256 [ 223.397294][ T7082] FAT-fs (loop3): Unrecognized mount option "sho " or missing value [ 224.125276][ T27] audit: type=1804 audit(1719026225.215:112): pid=7093 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir1021146940/syzkaller.48OtG4/193/bus" dev="sda1" ino=1952 res=1 errno=0 [ 224.456162][ T3613] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 224.776313][ T3613] usb 4-1: Using ep0 maxpacket: 8 [ 224.898203][ T3613] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 224.964346][ T3613] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 225.177972][ T3613] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 225.241730][ T3613] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 225.276268][ T3613] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 225.312955][ T3613] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 225.356905][ T3613] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.454355][ T7108] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 225.603931][ T7126] loop1: detected capacity change from 0 to 256 [ 225.616977][ T7126] FAT-fs (loop1): Unrecognized mount option "sho " or missing value [ 225.678694][ T7122] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 225.687803][ T3613] usb 4-1: usb_control_msg returned -71 [ 225.693412][ T3613] usbtmc 4-1:16.0: can't read capabilities [ 225.720666][ T3613] usb 4-1: USB disconnect, device number 9 [ 226.019830][ T7132] overlayfs: failed to resolve './file1': -2 [ 226.898189][ T7128] loop1: detected capacity change from 0 to 40427 [ 226.947451][ T7128] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 226.961193][ T27] audit: type=1804 audit(1719026228.055:113): pid=7143 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1408478655/syzkaller.dY0Dkr/57/bus" dev="sda1" ino=1946 res=1 errno=0 [ 226.965659][ T7128] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 227.009282][ T7128] F2FS-fs (loop1): invalid crc_offset: 33558524 [ 227.036147][ T27] audit: type=1326 audit(1719026228.125:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7147 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x0 [ 227.061125][ T7128] F2FS-fs (loop1): Found nat_bits in checkpoint [ 227.263826][ T7128] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 227.280586][ T7128] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 227.344730][ T7128] F2FS-fs (loop1): invalid namelen(0), ino:0, run fsck to fix. [ 227.408605][ T27] audit: type=1804 audit(1719026228.505:115): pid=7157 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir381680124/syzkaller.IxmBrq/189/cgroup.controllers" dev="sda1" ino=1954 res=1 errno=0 [ 228.253749][ T7163] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 229.058288][ T7195] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 229.124364][ T27] audit: type=1804 audit(1719026230.215:116): pid=7196 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1408478655/syzkaller.dY0Dkr/62/bus" dev="sda1" ino=1960 res=1 errno=0 [ 229.212720][ T27] audit: type=1800 audit(1719026230.305:117): pid=7203 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1966 res=0 errno=0 [ 230.954750][ T7221] overlayfs: conflicting lowerdir path [ 231.031087][ T7213] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 231.367312][ T27] audit: type=1804 audit(1719026232.455:118): pid=7235 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3660516660/syzkaller.S3gm1f/223/bus" dev="sda1" ino=1938 res=1 errno=0 [ 231.474832][ T7239] loop1: detected capacity change from 0 to 2048 [ 231.579625][ T7239] loop1: p1 < > p3 p4 < > [ 231.803017][ T7239] loop1: p3 start 4284289 is beyond EOD, truncated [ 232.302976][ T3574] Bluetooth: hci2: command 0x0406 tx timeout [ 234.811060][ T7308] loop3: detected capacity change from 0 to 64 [ 234.811987][ T7267] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 237.012908][ T7342] loop0: detected capacity change from 0 to 2048 [ 237.142071][ T7350] loop4: detected capacity change from 0 to 64 [ 237.216722][ T7342] loop0: p1 < > p3 p4 < > [ 237.258826][ T7342] loop0: p3 start 4284289 is beyond EOD, truncated [ 237.371767][ T7352] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 240.100190][ T27] audit: type=1326 audit(1719026241.195:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7389 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5796e7d0a9 code=0x0 [ 240.133581][ T7392] loop0: detected capacity change from 0 to 2048 [ 240.195117][ T7392] loop0: p1 < > p3 p4 < > [ 240.266270][ T7392] loop0: p3 start 4284289 is beyond EOD, truncated [ 241.199741][ T27] audit: type=1804 audit(1719026242.295:120): pid=7398 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir1021146940/syzkaller.48OtG4/208/cgroup.controllers" dev="sda1" ino=1945 res=1 errno=0 [ 241.605403][ T7412] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 242.122410][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 242.454790][ T27] audit: type=1326 audit(1719026243.545:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7442 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x0 [ 242.783240][ T27] audit: type=1804 audit(1719026243.875:122): pid=7445 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir381680124/syzkaller.IxmBrq/216/cgroup.controllers" dev="sda1" ino=1960 res=1 errno=0 [ 243.165595][ T7448] loop3: detected capacity change from 0 to 256 [ 243.202134][ T7450] loop1: detected capacity change from 0 to 256 [ 243.261329][ T7450] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 243.262721][ T7448] FAT-fs (loop3): Unrecognized mount option "sho " or missing value [ 243.600367][ T1806] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 243.866371][ T1806] usb 2-1: Using ep0 maxpacket: 16 [ 243.895859][ T7452] loop2: detected capacity change from 0 to 40427 [ 243.918522][ T7452] F2FS-fs (loop2): Invalid Fs Meta Ino: node(1) meta(2) root(0) [ 243.926705][ T7452] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 243.941407][ T7452] F2FS-fs (loop2): invalid crc value [ 243.950699][ T7452] F2FS-fs (loop2): Found nat_bits in checkpoint [ 243.985248][ T7452] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 243.992594][ T7452] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 243.992708][ T1806] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 10 [ 244.164662][ T7487] loop4: detected capacity change from 0 to 256 [ 244.186407][ T1806] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 244.199343][ T7487] FAT-fs (loop4): Unrecognized mount option "sho " or missing value [ 244.228773][ T1806] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.246178][ T1806] usb 2-1: Product: syz [ 244.250628][ T1806] usb 2-1: Manufacturer: syz [ 244.255248][ T1806] usb 2-1: SerialNumber: syz [ 244.264342][ T1806] usb 2-1: config 0 descriptor?? [ 245.065600][ T27] audit: type=1326 audit(1719026246.145:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7490 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x0 [ 245.155057][ T1806] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 245.165068][ T1806] usb 2-1: Detected FT232H [ 245.196238][ T1806] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 245.226203][ T1806] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 245.246406][ T1806] ftdi_sio 2-1:0.0: GPIO initialisation failed: -71 [ 245.270630][ T1806] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 245.296910][ T1806] usb 2-1: USB disconnect, device number 2 [ 245.332843][ T1806] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 245.361109][ T1806] ftdi_sio 2-1:0.0: device disconnected [ 245.415359][ T27] audit: type=1804 audit(1719026246.505:124): pid=7493 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir381680124/syzkaller.IxmBrq/221/cgroup.controllers" dev="sda1" ino=1966 res=1 errno=0 [ 245.483340][ T7503] loop2: detected capacity change from 0 to 2048 [ 245.520099][ T7503] loop2: p1 < > p3 p4 < > [ 245.548100][ T7503] loop2: p3 start 4284289 is beyond EOD, truncated [ 245.661717][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 245.767577][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 245.788411][ T27] audit: type=1326 audit(1719026246.875:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7516 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7dc087d0a9 code=0x0 [ 245.819303][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 245.891605][ T7519] loop3: detected capacity change from 0 to 256 [ 245.908077][ T7519] FAT-fs (loop3): Unrecognized mount option "sho " or missing value [ 246.416761][ T6392] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 246.652922][ T6392] usb 5-1: device descriptor read/64, error -71 [ 246.966355][ T6392] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 246.991342][ T7536] loop0: detected capacity change from 0 to 64 [ 247.176203][ T6392] usb 5-1: device descriptor read/64, error -71 [ 247.310897][ T6392] usb usb5-port1: attempt power cycle [ 247.736443][ T6392] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 247.856424][ T6392] usb 5-1: device descriptor read/8, error -71 [ 248.136191][ T6392] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 248.234569][ T7573] loop2: detected capacity change from 0 to 64 [ 248.241695][ T6392] usb 5-1: device descriptor read/8, error -71 [ 248.377362][ T6392] usb usb5-port1: unable to enumerate USB device [ 249.387405][ T7582] dccp_close: ABORT with 20 bytes unread [ 249.491126][ T27] audit: type=1326 audit(1719026250.585:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7589 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f816867d0a9 code=0x0 [ 249.550421][ T7594] overlayfs: failed to resolve './file0': -2 [ 249.845862][ T27] audit: type=1804 audit(1719026250.935:127): pid=7617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3838105205/syzkaller.I6Eg9p/193/cgroup.controllers" dev="sda1" ino=1959 res=1 errno=0 [ 249.904538][ T7622] loop4: detected capacity change from 0 to 128 [ 250.001267][ T7626] loop4: detected capacity change from 0 to 2048 [ 250.032993][ T7626] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 250.063434][ T7626] UDF-fs: error (device loop4): udf_read_inode: (ino 1312) failed !bh [ 250.093887][ T7626] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 250.114975][ T7626] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 250.134170][ T7626] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 250.151574][ T7626] UDF-fs: warning (device loop4): udf_fill_super: No partition found (1) [ 250.286768][ T7633] loop4: detected capacity change from 0 to 128 [ 250.388424][ T7633] ufs: Invalid option: "%/.K*" or missing value [ 250.473922][ T7633] ufs: wrong mount options [ 251.114477][ T3559] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 251.140111][ T7639] overlayfs: failed to resolve './file0': -2 [ 251.508766][ T7663] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 251.523267][ T27] audit: type=1326 audit(1719026252.615:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7660 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5796e7d0a9 code=0x0 [ 251.532554][ T7663] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 251.558956][ T7667] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 251.570059][ T7663] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 251.735234][ T7675] overlayfs: failed to resolve './file1': -2 [ 251.872262][ T27] audit: type=1804 audit(1719026252.965:129): pid=7676 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir1021146940/syzkaller.48OtG4/222/cgroup.controllers" dev="sda1" ino=1942 res=1 errno=0 [ 252.189827][ T27] audit: type=1800 audit(1719026253.285:130): pid=7698 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1946 res=0 errno=0 [ 252.482758][ T7710] overlayfs: failed to resolve './file1': -2 [ 252.643500][ T27] audit: type=1326 audit(1719026253.735:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7717 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f816867d0a9 code=0x0 [ 253.693554][ T27] audit: type=1326 audit(1719026254.785:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7736 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f816867d0a9 code=0x0 [ 254.032424][ T27] audit: type=1804 audit(1719026255.125:133): pid=7745 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3838105205/syzkaller.I6Eg9p/204/cgroup.controllers" dev="sda1" ino=1962 res=1 errno=0 [ 254.093174][ T7754] overlayfs: failed to resolve './file1': -2 [ 254.352255][ T7758] syz-executor.3[7758] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 254.352325][ T7758] syz-executor.3[7758] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 254.677138][ T27] audit: type=1326 audit(1719026255.775:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7766 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f537767d0a9 code=0x0 [ 255.660776][ T1245] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.667175][ T1245] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.033303][ T27] audit: type=1326 audit(1719026257.125:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7796 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x0 [ 256.136354][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 256.384163][ T27] audit: type=1804 audit(1719026257.475:136): pid=7814 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir381680124/syzkaller.IxmBrq/249/cgroup.controllers" dev="sda1" ino=1956 res=1 errno=0 [ 256.664369][ T27] audit: type=1326 audit(1719026257.755:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7831 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7dc087d0a9 code=0x0 [ 259.156201][ T3616] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 259.278491][ T27] audit: type=1326 audit(1719026260.375:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7870 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f537767d0a9 code=0x0 [ 259.356344][ T7856] loop2: detected capacity change from 0 to 32768 [ 259.376144][ T3616] usb 5-1: device descriptor read/64, error -71 [ 259.407147][ T7856] Dev loop2 SGI disklabel: csum bad, label corrupted [ 259.418304][ T3003] Dev loop2 SGI disklabel: csum bad, label corrupted [ 259.572535][ T7880] loop1: detected capacity change from 0 to 2048 [ 259.618536][ T27] audit: type=1804 audit(1719026260.715:139): pid=7877 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3660516660/syzkaller.S3gm1f/268/cgroup.controllers" dev="sda1" ino=1966 res=1 errno=0 [ 259.655006][ T7880] loop1: p1 < > p3 p4 < > [ 259.659589][ T3616] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 259.671142][ T7880] loop1: p3 start 4284289 is beyond EOD, truncated [ 259.800653][ T7883] overlayfs: workdir and upperdir must reside under the same mount [ 259.856898][ T3616] usb 5-1: device descriptor read/64, error -71 [ 259.976917][ T3616] usb usb5-port1: attempt power cycle [ 260.406213][ T3616] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 260.596578][ T3616] usb 5-1: device descriptor read/8, error -71 [ 260.772798][ T7895] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 260.843247][ T7895] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 260.853420][ T7900] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 260.863010][ T7895] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 260.873808][ T7895] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 260.882357][ T3616] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 261.012092][ T3616] usb 5-1: device descriptor read/8, error -71 [ 261.139586][ T3616] usb usb5-port1: unable to enumerate USB device [ 261.192777][ T7914] loop1: detected capacity change from 0 to 2048 [ 261.297649][ T7914] loop1: p1 < > p3 p4 < > [ 261.331745][ T7914] loop1: p3 start 4284289 is beyond EOD, truncated [ 262.094241][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 262.126980][ T27] audit: type=1326 audit(1719026263.205:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7925 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5796e7d0a9 code=0x0 [ 262.153834][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 263.052954][ T27] audit: type=1804 audit(1719026264.145:141): pid=7938 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir1021146940/syzkaller.48OtG4/240/cgroup.controllers" dev="sda1" ino=1963 res=1 errno=0 [ 263.163306][ T7939] loop4: detected capacity change from 0 to 2048 [ 263.238296][ T7939] EXT4-fs: Ignoring removed mblk_io_submit option [ 263.259362][ T7944] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 263.289437][ T7944] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 263.300907][ T7944] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 263.314946][ T7944] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 263.338355][ T7944] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 263.366979][ T7939] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 263.549427][ T7939] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 234: padding at end of block bitmap is not set [ 263.579056][ T7939] EXT4-fs (loop4): Remounting filesystem read-only [ 263.951192][ T3566] EXT4-fs (loop4): unmounting filesystem. [ 264.030854][ T7969] loop1: detected capacity change from 0 to 2048 [ 264.098994][ T7969] loop1: p1 < > p3 p4 < > [ 264.104631][ T7969] loop1: p3 start 4284289 is beyond EOD, truncated [ 265.151313][ T7983] loop1: detected capacity change from 0 to 512 [ 265.167399][ T7983] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 265.181477][ T7983] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 265.266327][ T3616] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 265.298526][ T27] audit: type=1800 audit(1719026266.395:142): pid=7990 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1944 res=0 errno=0 [ 265.327065][ T7983] EXT4-fs (loop1): 1 orphan inode deleted [ 265.332864][ T7983] EXT4-fs (loop1): 1 truncate cleaned up [ 265.338562][ T7983] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 265.522652][ T3616] usb 5-1: device descriptor read/64, error -71 [ 265.554612][ T3567] EXT4-fs (loop1): unmounting filesystem. [ 265.846429][ T3616] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 266.046203][ T3616] usb 5-1: device descriptor read/64, error -71 [ 266.080583][ T8013] loop1: detected capacity change from 0 to 2048 [ 266.178239][ T3616] usb usb5-port1: attempt power cycle [ 266.200676][ T8013] EXT4-fs: Ignoring removed mblk_io_submit option [ 266.222888][ T8015] loop0: detected capacity change from 0 to 2048 [ 266.242169][ T8013] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 266.276564][ T8015] loop0: p1 < > p3 p4 < > [ 266.282124][ T8015] loop0: p3 start 4284289 is beyond EOD, truncated [ 266.397026][ T3559] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 266.437713][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 266.447343][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 266.473208][ T27] audit: type=1326 audit(1719026267.565:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8018 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f816867d0a9 code=0x0 [ 266.523020][ T8012] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 234: padding at end of block bitmap is not set [ 266.539574][ T8012] EXT4-fs (loop1): Remounting filesystem read-only [ 266.603818][ T8022] loop2: detected capacity change from 0 to 128 [ 266.737736][ T3616] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 266.763037][ T3567] EXT4-fs (loop1): unmounting filesystem. [ 266.836548][ T3616] usb 5-1: device descriptor read/8, error -71 [ 267.106354][ T3616] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 267.516205][ T3616] usb 5-1: device descriptor read/8, error -71 [ 267.636538][ T3616] usb usb5-port1: unable to enumerate USB device [ 267.653806][ T27] audit: type=1800 audit(1719026268.745:144): pid=8033 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1965 res=0 errno=0 [ 267.739894][ T8038] validate_nla: 5 callbacks suppressed [ 267.739931][ T8038] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 267.817432][ T8038] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 267.831407][ T8040] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 267.917852][ T8038] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 268.052677][ T8040] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 269.152205][ T27] audit: type=1326 audit(1719026270.245:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8045 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f537767d0a9 code=0x0 [ 269.186193][ T8050] loop1: detected capacity change from 0 to 2048 [ 269.236944][ T8050] loop1: p1 < > p3 p4 < > [ 269.259706][ T8050] loop1: p3 start 4284289 is beyond EOD, truncated [ 269.545484][ T27] audit: type=1804 audit(1719026270.635:146): pid=8063 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3660516660/syzkaller.S3gm1f/277/cgroup.controllers" dev="sda1" ino=1954 res=1 errno=0 [ 269.736115][ T3613] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 269.794368][ T27] audit: type=1800 audit(1719026270.885:147): pid=8072 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1967 res=0 errno=0 [ 269.926848][ T3613] usb 2-1: device descriptor read/64, error -71 [ 270.002358][ T8077] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 270.020433][ T8077] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 270.040322][ T8077] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 270.051384][ T8077] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 270.166888][ T8079] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 270.719817][ T8083] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 270.882648][ T3613] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 271.030455][ T8092] loop2: detected capacity change from 0 to 2048 [ 271.657077][ T8092] loop2: p1 < > p3 p4 < > [ 271.663935][ T8092] loop2: p3 start 4284289 is beyond EOD, truncated [ 271.806449][ T3613] usb 2-1: device descriptor read/64, error -71 [ 271.851493][ T27] audit: type=1326 audit(1719026272.945:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8102 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7dc087d0a9 code=0x0 [ 271.926434][ T3613] usb usb2-port1: attempt power cycle [ 272.336826][ T3613] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 272.367872][ T27] audit: type=1804 audit(1719026273.465:149): pid=8118 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1408478655/syzkaller.dY0Dkr/118/cgroup.controllers" dev="sda1" ino=1957 res=1 errno=0 [ 272.566562][ T3613] usb 2-1: device descriptor read/8, error -71 [ 273.008850][ T8133] loop2: detected capacity change from 0 to 2048 [ 273.027007][ T8133] loop2: p1 < > p3 p4 < > [ 273.032968][ T8133] loop2: p3 start 4284289 is beyond EOD, truncated [ 273.110801][ T3003] loop2: p1 < > p3 p4 < > [ 273.130597][ T3003] loop2: p3 start 4284289 is beyond EOD, truncated [ 273.194132][ T8145] validate_nla: 5 callbacks suppressed [ 273.194149][ T8145] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 273.240056][ T8145] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 273.269723][ T8145] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 273.283545][ T8145] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 273.302041][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 273.324071][ T8145] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 273.352274][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 273.355581][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 273.500524][ T3559] udevd[3559]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 273.529241][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 273.545009][ T8164] loop0: detected capacity change from 0 to 128 [ 273.546249][ T3616] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 273.615750][ T8166] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 274.036280][ T3616] usb 3-1: Using ep0 maxpacket: 8 [ 274.156559][ T3616] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 274.210931][ T3616] usb 3-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 274.673714][ T3616] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 274.683154][ T3616] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 274.924564][ T8186] overlayfs: failed to resolve './file0': -2 [ 274.962521][ T8192] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 274.971276][ T8192] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 275.018735][ T8197] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 275.034455][ T8192] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 275.045590][ T8192] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 275.847828][ T8247] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 275.971743][ T8253] skb len=10633 headroom=168 headlen=10633 tailroom=5263 [ 275.971743][ T8253] mac=(192,-24) net=(168,20) trans=188 [ 275.971743][ T8253] shinfo(txflags=0 nr_frags=0 gso(size=0 type=0 segs=0)) [ 275.971743][ T8253] csum(0x350e2a31 ip_summed=3 complete_sw=0 valid=0 level=0) [ 275.971743][ T8253] hash(0x0 sw=0 l4=0) proto=0x0800 pkttype=0 iif=0 [ 276.005036][ T8253] dev name=veth0 feat=0x000061164fdd19e9 [ 276.010763][ T8253] skb linear: 00000000: 45 02 29 89 dd 73 00 00 0f 2f 04 a1 ac 14 14 18 [ 276.019322][ T8253] skb linear: 00000010: e0 00 00 03 00 00 08 00 bd 0b 29 71 10 82 0c 52 [ 276.027895][ T8253] skb linear: 00000020: 0f 06 ea a4 fd fe 4b 88 94 30 eb b5 29 97 e3 6e [ 276.036165][ T27] audit: type=1326 audit(1719026277.115:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8254 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 276.036415][ T8253] skb linear: 00000030: 03 9b 1c 59 88 25 f8 01 00 e3 c0 63 76 c3 30 76 [ 276.067765][ T8253] skb linear: 00000040: a1 67 d5 14 fa 57 0a 44 02 61 a6 7a 34 a0 76 05 [ 276.076323][ T8253] skb linear: 00000050: c9 3a 19 49 46 bc 62 83 f4 00 00 00 25 60 00 00 [ 276.082724][ T27] audit: type=1326 audit(1719026277.125:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8254 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 276.084816][ T8253] skb linear: 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 276.084834][ T8253] skb linear: 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 276.084847][ T8253] skb linear: 00000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 276.133126][ T8253] skb linear: 00000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 276.141853][ T8253] skb linear: 000000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 276.150403][ T8253] skb linear: 000000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 276.158974][ T8253] skb linear: 000000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 276.167528][ T8253] skb linear: 000000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 276.173094][ T27] audit: type=1326 audit(1719026277.125:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8254 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 276.176504][ T8253] skb linear: 000000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 276.207950][ T8253] skb linear: 000000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 276.212944][ T27] audit: type=1326 audit(1719026277.125:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8254 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=52 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 276.216487][ T8253] skb linear: 00000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 276.216506][ T8253] skb linear: 00000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 276.216518][ T8253] skb linear: 00000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 276.216542][ T8253] ------------[ cut here ]------------ [ 276.216549][ T8253] offset (10633) >= skb_headlen() (10633) [ 276.240156][ T27] audit: type=1326 audit(1719026277.125:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8254 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb05c7d0a9 code=0x7ffc0000 [ 276.248318][ T8253] WARNING: CPU: 0 PID: 8253 at net/core/dev.c:3305 skb_checksum_help+0x626/0x740 [ 276.285809][ T8259] overlayfs: missing 'lowerdir' [ 276.299057][ T8253] Modules linked in: 2024/06/22 03:17:57 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 276.299093][ T8253] CPU: 0 PID: 8253 Comm: syz-executor.1 Not tainted 6.1.94-syzkaller #0 [ 276.299117][ T8253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 276.299136][ T8253] RIP: 0010:skb_checksum_help+0x626/0x740 [ 276.299164][ T8253] Code: ff df 48 8b 4c 24 18 0f b6 04 01 84 c0 0f 85 cd 00 00 00 48 8b 04 24 2b 18 48 c7 c7 a0 1a e1 8b 44 89 fe 89 da e8 ea f1 d1 f8 <0f> 0b bb ea ff ff ff e9 59 fd ff ff e8 99 f4 09 f9 c6 05 dd f3 de [ 276.299184][ T8253] RSP: 0018:ffffc900059aef28 EFLAGS: 00010246 [ 276.299203][ T8253] RAX: ab2611c2c0973000 RBX: 0000000000002989 RCX: 0000000000040000 [ 276.299219][ T8253] RDX: ffffc90005379000 RSI: 000000000003ffff RDI: 0000000000040000 [ 276.299233][ T8253] RBP: 0000000000002989 R08: ffffffff8152931e R09: fffff52000b35d85 [ 276.299247][ T8253] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000002a31 [ 276.299260][ T8253] R13: ffff88806f89a570 R14: ffff88806f89a500 R15: 0000000000002989 [ 276.299274][ T8253] FS: 00007f57959f66c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 276.299290][ T8253] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 276.422886][ T8253] CR2: 000000002000e000 CR3: 00000000276dc000 CR4: 00000000003506f0 [ 276.430934][ T8253] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 276.438966][ T8253] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 276.447011][ T8253] Call Trace: [ 276.450312][ T8253] [ 276.453255][ T8253] ? __warn+0x15a/0x520 [ 276.457477][ T8253] ? skb_checksum_help+0x626/0x740 [ 276.462616][ T8253] ? report_bug+0x2af/0x500 [ 276.467191][ T8253] ? skb_checksum_help+0x626/0x740 [ 276.472325][ T8253] ? handle_bug+0x3d/0x70 [ 276.476720][ T8253] ? exc_invalid_op+0x16/0x40 [ 276.481417][ T8253] ? asm_exc_invalid_op+0x16/0x20 [ 276.486523][ T8253] ? __warn_printk+0x28e/0x350 [ 276.491308][ T8253] ? skb_checksum_help+0x626/0x740 [ 276.496485][ T8253] ? skb_checksum_help+0x626/0x740 [ 276.501622][ T8253] ip_do_fragment+0x209/0x1b20 [ 276.506464][ T8253] ? nf_hook+0x392/0x450 [ 276.510733][ T8253] ? __ip_local_out+0x4a0/0x4a0 [ 276.515604][ T8253] ? ip_fragment+0x220/0x220 [ 276.520269][ T8253] ? ip_frag_next+0xb10/0xb10 [ 276.524965][ T8253] ? xfrm_lookup_with_ifid+0x1741/0x2430 [ 276.530674][ T8253] ? ip_fast_csum+0x1ec/0x2a0 [ 276.535384][ T8253] ? __ip_finish_output+0x22f/0x4b0 [ 276.540657][ T8253] ? ip_fragment+0x9a/0x220 [ 276.545192][ T8253] iptunnel_xmit+0x513/0x920 [ 276.549867][ T8253] ip_tunnel_xmit+0x22e4/0x2cc0 [ 276.554769][ T8253] ? tnl_update_pmtu+0x10b0/0x10b0 [ 276.559963][ T8253] ? print_irqtrace_events+0x210/0x210 [ 276.565443][ T8253] ? validate_xmit_xfrm+0xb4/0x10b0 [ 276.568703][ T6388] usb 3-1: USB disconnect, device number 6 [ 276.570706][ T8253] ? gre_build_header+0x25b/0x9a0 [ 276.581869][ T8253] ipgre_xmit+0x866/0xc40 [ 276.586293][ T8253] dev_hard_start_xmit+0x261/0x8c0 [ 276.591449][ T8253] __dev_queue_xmit+0x1bb1/0x3cf0 [ 276.596575][ T8253] ? __dev_queue_xmit+0x2d6/0x3cf0 [ 276.601738][ T8253] ? netdev_core_pick_tx+0x320/0x320 [ 276.607114][ T8253] ? virtio_net_hdr_to_skb+0x6db/0x1220 [ 276.612722][ T8253] packet_sendmsg+0x4775/0x61a0 [ 276.617666][ T8253] ? aa_sk_perm+0xa60/0xa60 [ 276.622219][ T8253] ? aa_sk_perm+0x92d/0xa60 [ 276.626793][ T8253] ? tomoyo_socket_bind_permission+0x330/0x330 [ 276.632964][ T8253] ? packet_getsockopt+0xed0/0xed0 [ 276.638150][ T8253] ? __import_iovec+0x316/0x4c0 [ 276.643077][ T8253] ? aa_sock_msg_perm+0x91/0x150 [ 276.648112][ T8253] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 276.653416][ T8253] ? security_socket_sendmsg+0x7d/0xa0 [ 276.658964][ T8253] ? packet_getsockopt+0xed0/0xed0 [ 276.664109][ T8253] ____sys_sendmsg+0x5a5/0x8f0 [ 276.668958][ T8253] ? __sys_sendmsg_sock+0x30/0x30 [ 276.674014][ T8253] __sys_sendmsg+0x2a9/0x390 [ 276.678676][ T8253] ? ____sys_sendmsg+0x8f0/0x8f0 [ 276.683649][ T8253] ? rcu_is_watching+0x11/0xb0 [ 276.688495][ T8253] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 276.694642][ T8253] ? syscall_enter_from_user_mode+0x2e/0x230 [ 276.700703][ T8253] ? lockdep_hardirqs_on+0x94/0x130 [ 276.705921][ T8253] ? syscall_enter_from_user_mode+0x2e/0x230 [ 276.711997][ T8253] do_syscall_64+0x3b/0xb0 [ 276.716660][ T8253] ? clear_bhb_loop+0x45/0xa0 [ 276.721367][ T8253] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 276.727335][ T8253] RIP: 0033:0x7f5796e7d0a9 [ 276.731769][ T8253] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 276.752046][ T8253] RSP: 002b:00007f57959f60c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 276.760542][ T8253] RAX: ffffffffffffffda RBX: 00007f5796fb3f80 RCX: 00007f5796e7d0a9 [ 276.768661][ T8253] RDX: 0000000000000800 RSI: 0000000020002ac0 RDI: 0000000000000003 [ 276.776756][ T8253] RBP: 00007f5796eec074 R08: 0000000000000000 R09: 0000000000000000 [ 276.784751][ T8253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 276.792811][ T8253] R13: 000000000000000b R14: 00007f5796fb3f80 R15: 00007ffc648d3b78 [ 276.800864][ T8253] [ 276.803896][ T8253] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 276.811194][ T8253] CPU: 0 PID: 8253 Comm: syz-executor.1 Not tainted 6.1.94-syzkaller #0 [ 276.819620][ T8253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 276.829683][ T8253] Call Trace: [ 276.832974][ T8253] [ 276.835914][ T8253] dump_stack_lvl+0x1e3/0x2cb [ 276.840620][ T8253] ? nf_tcp_handle_invalid+0x642/0x642 [ 276.846104][ T8253] ? panic+0x764/0x764 [ 276.850189][ T8253] ? 0xffffffffa0003b40 [ 276.854355][ T8253] ? vscnprintf+0x59/0x80 [ 276.858697][ T8253] panic+0x318/0x764 [ 276.862603][ T8253] ? __warn+0x169/0x520 [ 276.866773][ T8253] ? memcpy_page_flushcache+0xfc/0xfc [ 276.872179][ T8253] __warn+0x348/0x520 [