last executing test programs: 34.957761081s ago: executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$dsp(r0, &(0x7f00000000c0)=""/50, 0x32) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000080)) 34.795132926s ago: executing program 2: r0 = fsopen(&(0x7f0000000200)='nfsd\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000200)='nfsd\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) 34.688386172s ago: executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x9d#\x00\xe6Z\x00\xafq%\xa5\x83\xa6\xb5\x00\x83y\xf3\xb2\xe6b\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x17?$^\xe1Ob\xe1Y\xd6\xeb\x91\x83;\xeb\xf1\xd0\xce\xe5\x19T\xff\x01\x00\x00\xe2\x9f\xd9\xae\xcf>/\x05\x00\x00\x00\x15\x00\x00\x00\xa1\xa2\xe0g\x98\xbf*\xa2c\x12.\xb7\xbe`\'\xcb\xb6\xaf\xdc\xa0D\x93.\xf25\x957\xec\xfb\xe6|\\\xe4h\xfc\x14\x06\xb5\xaa\xe6\x05\xe4\xc3\x90\x91\x98\x15\xec\xdb\xaa\t9\x11\xb4\x84$&0\xdd\x19\x86\x90\xbe\xd7\xdc\n\xcbC\x15\xfcp\x11\xdai\f{a?\xd0\xe1{\x84\xb5\x82q\x19\xacS\x88|\x99\xfd\x9eS\x80\xcb\x14G\xfa\xff\xff\xff\xff\xff\xff\xff\xcd\xf0%\x97!\xba\xe3J\xc2t\x96\xf8\xb1\xd2\x168\xbf`$\xbf\xca\xea\xa3\x83\x8e-k\x12\xdf\xb9q\xb6Pr\xd4\xb5X\\\xdbD\n\x03G\x00\x04\x00\x00\xbc\xac\x18\xba\xce\xb3%QF\x03\b\x9dh\xcb)\xf4f\x12[\xf9\r\t\xef{h\xb0\xc0:\x8f|\x8f\x06\xf8T\x826`M\x11\x1c\xb0*8\v\x1e\xcf\x03\xd3\xe8,?\x87\x84\\/y\xed\x01#?\xab\x1c\x11\x00\xc5\x8d\x82\x9c\xd6B[\xc9\x00\xf5]\x81\xf3\xfd\x06M\xbe\xf9\xba\x9em\xe9\"\x03\x933P\xa3\xcc\x9b\f\xa7\x8f\x91O\xc9\xb9\x14M\x8b\xd0\xc0\xb8L\xbd\x1c4\xb59\x988\tgC\xbc\xe0\xc5\xf4\xe0E%\xd9\xd8w\x00k\x042Y\xd9\xc5\xe59\xa95\xd1m\xd8hCuZYi\x10D\xb9\xe6\xff\x04K%yH\xe5\xf4\x8b\x03Ca8\x1e\xe9\\#\xf8O\f\xeaH\xd8cF\xcc\x1a2ex\xb4\x0fi$\x97\x81.\x02\x04m\xfbT2\xd4\"\x1e\xf0', 0x0) fallocate(r0, 0x0, 0x0, 0x400001) lseek(r0, 0x0, 0x4) write$binfmt_script(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) 34.63921133s ago: executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x39}}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x3ff, 0x0, 0x0, 0xb3550aa4ba878386}, 0x9c) 34.527243277s ago: executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f00000002c0)=0x4fc4, 0x4) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x2d, 0x0) recvmmsg(r3, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 34.475199645s ago: executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc1}, &(0x7f00000001c0)={0x0, "cb96a945ab526fe377145584b62491050e011fd59d1396798a98902d3fafc9e09a29e6671ad9f5f25693b12e5d0ac30e15fd59e58f7200"}, 0x48, 0xfffffffffffffffe) pipe2$watch_queue(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0x0) r2 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc1}, &(0x7f00000001c0)={0x0, "cb96a945ab526fe377145584b62491050e011f5e1c8614016f7591f00bd59d1396798a98902d3fafc9e09a29e6671ad9f5f25693b12e5d0ac30e15fd59e58f72"}, 0x48, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) 34.065490448s ago: executing program 0: r0 = add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='R', 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)='e', 0x1, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)="60cd153f5954e3b7cefddfbed84b91d3d9a9fd43dd92f43358ada528c9975f6a54460d82bfed69629ca866d8c96bcfa57faa0d6331c47570853a59d9c3a0115e550c32a738277dac34c4f099d5baf5375003b36317e98386e681a1aa460047b346ce5323723800283a5bbb1414629063c33634e02855543b4c7c8959c4bcba5fd364f3ef6f17ea7ff6abd4c5f19a620098fcac44ba30b9fa29c34e67aef6f4d42ed06c8f61c9e9094c5d46e8e24bce13d71a1f0c09dbc7b73a7ad36e7f288650b5", 0xc1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r0, r1, r2}, &(0x7f0000000140)=""/243, 0xf3, &(0x7f0000000340)={&(0x7f0000000280)={'xxhash64\x00'}, &(0x7f0000000000)="92f900a77cb6719ff389c7be872d9326f7db65f5", 0x14}) 33.678917028s ago: executing program 2: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)='\x00', 0x1, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @private1}, 0x1c) shutdown(r0, 0x1) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)={0x0, 0xff, 0x10}, &(0x7f0000000080)=0x18) 33.40453741s ago: executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x11e, 0x0, 0x0, &(0x7f0000000040)) 33.354273068s ago: executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8}]}, 0x34}}, 0x0) 33.316284603s ago: executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xffffffffffffffff, r1) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200800, &(0x7f0000000440)={[{@nouid32}, {@barrier}, {@noinit_itable}, {@resgid={'resgid', 0x3d, r1}}, {@orlov}, {@nojournal_checksum}, {@noblock_validity}]}, 0xfc, 0x569, &(0x7f00000017c0)="$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") creat(&(0x7f0000000300)='./bus\x00', 0x0) 33.282157698s ago: executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x9d#\x00\xe6Z\x00\xafq%\xa5\x83\xa6\xb5\x00\x83y\xf3\xb2\xe6b\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x17?$^\xe1Ob\xe1Y\xd6\xeb\x91\x83;\xeb\xf1\xd0\xce\xe5\x19T\xff\x01\x00\x00\xe2\x9f\xd9\xae\xcf>/\x05\x00\x00\x00\x15\x00\x00\x00\xa1\xa2\xe0g\x98\xbf*\xa2c\x12.\xb7\xbe`\'\xcb\xb6\xaf\xdc\xa0D\x93.\xf25\x957\xec\xfb\xe6|\\\xe4h\xfc\x14\x06\xb5\xaa\xe6\x05\xe4\xc3\x90\x91\x98\x15\xec\xdb\xaa\t9\x11\xb4\x84$&0\xdd\x19\x86\x90\xbe\xd7\xdc\n\xcbC\x15\xfcp\x11\xdai\f{a?\xd0\xe1{\x84\xb5\x82q\x19\xacS\x88|\x99\xfd\x9eS\x80\xcb\x14G\xfa\xff\xff\xff\xff\xff\xff\xff\xcd\xf0%\x97!\xba\xe3J\xc2t\x96\xf8\xb1\xd2\x168\xbf`$\xbf\xca\xea\xa3\x83\x8e-k\x12\xdf\xb9q\xb6Pr\xd4\xb5X\\\xdbD\n\x03G\x00\x04\x00\x00\xbc\xac\x18\xba\xce\xb3%QF\x03\b\x9dh\xcb)\xf4f\x12[\xf9\r\t\xef{h\xb0\xc0:\x8f|\x8f\x06\xf8T\x826`M\x11\x1c\xb0*8\v\x1e\xcf\x03\xd3\xe8,?\x87\x84\\/y\xed\x01#?\xab\x1c\x11\x00\xc5\x8d\x82\x9c\xd6B[\xc9\x00\xf5]\x81\xf3\xfd\x06M\xbe\xf9\xba\x9em\xe9\"\x03\x933P\xa3\xcc\x9b\f\xa7\x8f\x91O\xc9\xb9\x14M\x8b\xd0\xc0\xb8L\xbd\x1c4\xb59\x988\tgC\xbc\xe0\xc5\xf4\xe0E%\xd9\xd8w\x00k\x042Y\xd9\xc5\xe59\xa95\xd1m\xd8hCuZYi\x10D\xb9\xe6\xff\x04K%yH\xe5\xf4\x8b\x03Ca8\x1e\xe9\\#\xf8O\f\xeaH\xd8cF\xcc\x1a2ex\xb4\x0fi$\x97\x81.\x02\x04m\xfbT2\xd4\"\x1e\xf0', 0x0) fallocate(r0, 0x0, 0x0, 0x400001) lseek(r0, 0x0, 0x4) write$binfmt_script(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) 33.245613184s ago: executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001c40)=@newtaction={0xf0, 0x30, 0x1, 0x0, 0x0, {}, [{0xdc, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c}]]}, {0x4}, {0xc}, {0xc}}}, @m_police={0x6c, 0x2, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x1}}]]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xf0}}, 0x0) 33.234271806s ago: executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc1}, &(0x7f00000001c0)={0x0, "cb96a945ab526fe377145584b62491050e011fd59d1396798a98902d3fafc9e09a29e6671ad9f5f25693b12e5d0ac30e15fd59e58f7200"}, 0x48, 0xfffffffffffffffe) pipe2$watch_queue(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0x0) r2 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc1}, &(0x7f00000001c0)={0x0, "cb96a945ab526fe377145584b62491050e011f5e1c8614016f7591f00bd59d1396798a98902d3fafc9e09a29e6671ad9f5f25693b12e5d0ac30e15fd59e58f72"}, 0x48, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) 33.124636583s ago: executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/virtio-ports', 0x200000, 0x110) r2 = socket(0x2, 0x80805, 0xffffffff) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000), 0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0), &(0x7f0000000280)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x9, 0x80000001, 0x4}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x3f, 0x4, 0x6, 0x1f, 0xf4, 0x7f, 0x3f, 0x6, 0x2, 0x9, 0xff, 0x9, 0x0, 0x7f}, 0xe) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000880)={0x0, 0x0, 0xfffb, 0x7fff, 0x8, 0x3, 0x1c, 0x6, {0x0, @in={{0x2, 0x4e24, @multicast2}}, 0xba80, 0x4, 0x0, 0x20203, 0x5b8}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0x3, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xe}}, 0x5}]}, &(0x7f00000002c0)=0xfffffffffffffefc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, '\x00', 0x13}, 0x2}}, 0x0, 0x0, 0x500, 0x0, 0x54, 0x4}, 0x9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x8, 0x322, 0x0, 0x10001, 0x10000000}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0xf, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}}, 0x6, 0x5}, &(0x7f0000000200)=0x90) r4 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={r5, 0x0, 0x1000, 0x5, 0x0, 0x1, 0x80, 0x9, {0x0, @in={{0x2, 0x4e23, @broadcast}}, 0x11, 0x40, 0x6, 0x8, 0x2}}, &(0x7f0000000100)=0xb0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8982, &(0x7f0000000480)={0x7, 'bridge_slave_0\x00', {0x5}, 0x8000}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000700)=ANY=[@ANYRES32, @ANYBLOB="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"], 0xe8) ioperm(0x0, 0x3d, 0xe) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000000000)=0x4, 0x5, 0x0) 33.107360845s ago: executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1e, 0x4, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32], 0x0, 0x40}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r4, &(0x7f0000000080), &(0x7f0000001540)=""/155}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x7a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00', r5}, 0x10) r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/user\x00') readahead(r6, 0x0, 0x0) connect$tipc(r2, &(0x7f0000000040)=@id, 0x10) sendmmsg$unix(r2, &(0x7f0000004400), 0x400000000000203, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) link(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)='./file0\x00') pipe2$watch_queue(&(0x7f0000000080), 0x80) socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x403, 0x0, 0x1, {0x0, 0x0, 0x0, r7}, [@IFLA_BROADCAST={0xa, 0x2, @random="d749815bef10"}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x38}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newlink={0x5c, 0x10, 0xffffff1f, 0x0, 0x3, {}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @mcast2}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast1}]}}}]}, 0x5c}}, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000100)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x5, 0x0, @dev, @private=0xa010100, {[@timestamp_addr={0x44, 0x14, 0x9, 0x3, 0x0, [{@local}, {@broadcast}]}, @ssrr={0x89, 0xf, 0xce, [@multicast2, @remote, @rand_addr]}, @generic={0x83, 0x2}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 32.867109182s ago: executing program 4: r0 = socket$inet6(0xa, 0x3, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@private1, 0x0, 0x6c}, 0x0, @in6=@loopback, 0x0, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) 32.781447315s ago: executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x8041, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc080661a, &(0x7f0000000040)={@desc={0x1, 0x0, @desc3}, 0x21, 0x0, '\x00', @c}) 32.708540956s ago: executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) readv(r0, &(0x7f0000004400)=[{&(0x7f0000003080)=""/34, 0x22}], 0x1) 32.639318547s ago: executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8}]}, 0x34}}, 0x0) 30.415554809s ago: executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x11e, 0x0, 0x0, &(0x7f0000000040)) 30.358266597s ago: executing program 3: capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x14, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x90) 30.301008857s ago: executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc1}, &(0x7f00000001c0)={0x0, "cb96a945ab526fe377145584b62491050e011fd59d1396798a98902d3fafc9e09a29e6671ad9f5f25693b12e5d0ac30e15fd59e58f7200"}, 0x48, 0xfffffffffffffffe) pipe2$watch_queue(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0x0) r2 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc1}, &(0x7f00000001c0)={0x0, "cb96a945ab526fe377145584b62491050e011f5e1c8614016f7591f00bd59d1396798a98902d3fafc9e09a29e6671ad9f5f25693b12e5d0ac30e15fd59e58f72"}, 0x48, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) 30.231803987s ago: executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x39}}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x3ff, 0x0, 0x0, 0xb3550aa4ba878386}, 0x9c) 30.023712809s ago: executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x3}, {0x4c, 0x18, {0x0, @link='syz1\x00'}}}}, 0x68}}, 0x0) 3.223849045s ago: executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x9d#\x00\xe6Z\x00\xafq%\xa5\x83\xa6\xb5\x00\x83y\xf3\xb2\xe6b\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x17?$^\xe1Ob\xe1Y\xd6\xeb\x91\x83;\xeb\xf1\xd0\xce\xe5\x19T\xff\x01\x00\x00\xe2\x9f\xd9\xae\xcf>/\x05\x00\x00\x00\x15\x00\x00\x00\xa1\xa2\xe0g\x98\xbf*\xa2c\x12.\xb7\xbe`\'\xcb\xb6\xaf\xdc\xa0D\x93.\xf25\x957\xec\xfb\xe6|\\\xe4h\xfc\x14\x06\xb5\xaa\xe6\x05\xe4\xc3\x90\x91\x98\x15\xec\xdb\xaa\t9\x11\xb4\x84$&0\xdd\x19\x86\x90\xbe\xd7\xdc\n\xcbC\x15\xfcp\x11\xdai\f{a?\xd0\xe1{\x84\xb5\x82q\x19\xacS\x88|\x99\xfd\x9eS\x80\xcb\x14G\xfa\xff\xff\xff\xff\xff\xff\xff\xcd\xf0%\x97!\xba\xe3J\xc2t\x96\xf8\xb1\xd2\x168\xbf`$\xbf\xca\xea\xa3\x83\x8e-k\x12\xdf\xb9q\xb6Pr\xd4\xb5X\\\xdbD\n\x03G\x00\x04\x00\x00\xbc\xac\x18\xba\xce\xb3%QF\x03\b\x9dh\xcb)\xf4f\x12[\xf9\r\t\xef{h\xb0\xc0:\x8f|\x8f\x06\xf8T\x826`M\x11\x1c\xb0*8\v\x1e\xcf\x03\xd3\xe8,?\x87\x84\\/y\xed\x01#?\xab\x1c\x11\x00\xc5\x8d\x82\x9c\xd6B[\xc9\x00\xf5]\x81\xf3\xfd\x06M\xbe\xf9\xba\x9em\xe9\"\x03\x933P\xa3\xcc\x9b\f\xa7\x8f\x91O\xc9\xb9\x14M\x8b\xd0\xc0\xb8L\xbd\x1c4\xb59\x988\tgC\xbc\xe0\xc5\xf4\xe0E%\xd9\xd8w\x00k\x042Y\xd9\xc5\xe59\xa95\xd1m\xd8hCuZYi\x10D\xb9\xe6\xff\x04K%yH\xe5\xf4\x8b\x03Ca8\x1e\xe9\\#\xf8O\f\xeaH\xd8cF\xcc\x1a2ex\xb4\x0fi$\x97\x81.\x02\x04m\xfbT2\xd4\"\x1e\xf0', 0x0) fallocate(r0, 0x0, 0x0, 0x400001) lseek(r0, 0x0, 0x4) write$binfmt_script(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) 3.102856664s ago: executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x22}, @printk={@u, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x73}}]}, &(0x7f0000000080)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 3.072640319s ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x8, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0}, &(0x7f0000000080), &(0x7f00000001c0)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000ac0)={&(0x7f0000000a80)='ext4_writepages\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0x2009) 2.623183717s ago: executing program 4: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)='\x00', 0x1, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @private1}, 0x1c) shutdown(r0, 0x1) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)={0x0, 0xff, 0x10}, &(0x7f0000000080)=0x18) 0s ago: executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x8041, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc080661a, &(0x7f0000000040)={@desc={0x1, 0x0, @desc3}, 0x21, 0x0, '\x00', @c}) kernel console output (not intermixed with test programs): 75.332144][ T3576] EXT4-fs (loop0): unmounting filesystem. [ 75.457452][ T4047] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 75.492937][ T4047] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 75.539100][ T4047] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 75.589627][ T4047] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 75.626801][ T4047] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.693133][ T4047] usb 4-1: config 0 descriptor?? [ 76.028440][ T3920] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.040763][ T3573] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.050920][ T3573] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.056684][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.065985][ T3579] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.073939][ T3579] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.081680][ T3579] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 76.089373][ T3579] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.097856][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.198817][ T4047] corsair 0003:1B1C:1B02.0002: unknown main item tag 0x0 [ 76.221509][ T4047] corsair 0003:1B1C:1B02.0002: unknown main item tag 0x0 [ 76.235320][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.242303][ T4047] corsair 0003:1B1C:1B02.0002: unknown main item tag 0x0 [ 76.257555][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.273174][ T4047] corsair 0003:1B1C:1B02.0002: unknown main item tag 0x0 [ 76.307352][ T4047] corsair 0003:1B1C:1B02.0002: unknown main item tag 0x0 [ 76.323268][ T3920] device veth0_vlan entered promiscuous mode [ 76.332300][ T4047] corsair 0003:1B1C:1B02.0002: unknown main item tag 0x0 [ 76.363989][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.369231][ T4047] corsair 0003:1B1C:1B02.0002: unknown main item tag 0x0 [ 76.373117][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.426048][ T4047] corsair 0003:1B1C:1B02.0002: unknown main item tag 0x0 [ 76.433814][ T3920] device veth1_vlan entered promiscuous mode [ 76.444517][ T4047] corsair 0003:1B1C:1B02.0002: unknown main item tag 0x0 [ 76.461429][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.467547][ T4047] corsair 0003:1B1C:1B02.0002: unknown main item tag 0x0 [ 76.471345][ T151] cfg80211: failed to load regulatory.db [ 76.481448][ T3569] Bluetooth: hci4: command tx timeout [ 76.507461][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.517673][ T4047] corsair 0003:1B1C:1B02.0002: unknown main item tag 0x0 [ 76.526168][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.581044][ T4047] corsair 0003:1B1C:1B02.0002: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.3-1/input0 [ 76.676006][ T3920] device veth0_macvtap entered promiscuous mode [ 76.729850][ T3920] device veth1_macvtap entered promiscuous mode [ 76.766511][ T4047] corsair 0003:1B1C:1B02.0002: Failed to get K90 initial state (error -71). [ 76.786814][ T3920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.804391][ T3920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.839113][ T3920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.852049][ T4047] usb 4-1: USB disconnect, device number 2 [ 76.908578][ T3920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.926528][ T3920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.956673][ T3920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.009686][ T3920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.054238][ T3920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.098539][ T3920] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.132851][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.151706][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.173270][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.182696][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.191219][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.204742][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.236365][ T3920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.270347][ T3920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.308055][ T3920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.339461][ T3920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.361893][ T3920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.387110][ T3920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.408359][ T3920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.442661][ T3920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.480276][ T3920] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.495250][ T4168] chnl_net:caif_netlink_parms(): no params data found [ 77.531930][ T4047] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.535266][ T3332] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 77.562523][ T4047] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.585641][ T4047] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.646884][ T3920] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.677966][ T3920] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.705093][ T3920] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.740860][ T4188] loop0: detected capacity change from 0 to 32768 [ 77.760733][ T3920] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.818001][ T3683] udevd[3683]: symlink '../../loop0' '/dev/disk/by-uuid/3550edcd-4d53-4e80-911f-c2d0fbc49ebf.tmp-b7:0' failed: Read-only file system [ 77.925953][ T3332] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 77.944282][ T3332] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 77.974467][ T3332] usb 3-1: New USB device found, idVendor=056a, idProduct=0309, bcdDevice= 0.00 [ 78.004482][ T3332] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.049409][ T4168] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.064755][ T3332] usb 3-1: config 0 descriptor?? [ 78.073768][ T4168] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.116417][ T4168] device bridge_slave_0 entered promiscuous mode [ 78.146445][ T3579] Bluetooth: hci0: command tx timeout [ 78.241329][ T4225] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 78.241844][ T9] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.285453][ T4168] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.309638][ T4168] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.326685][ T4168] device bridge_slave_1 entered promiscuous mode [ 78.361328][ T9] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.436641][ T4233] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 78.447699][ T4228] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 78.492743][ T3993] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.521332][ T3993] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.533047][ T9] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.562438][ T4168] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.590962][ T3332] wacom 0003:056A:0309.0003: hidraw0: USB HID v0.00 Device [HID 056a:0309] on usb-dummy_hcd.2-1/input0 [ 78.643179][ T4007] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.670547][ T4168] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.729136][ T9] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.790296][ T4242] loop3: detected capacity change from 0 to 512 [ 78.803489][ T3993] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.826469][ T3993] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.829930][ T4007] usb 3-1: USB disconnect, device number 2 [ 78.864441][ T4168] team0: Port device team_slave_0 added [ 78.880974][ T3683] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 78.890703][ T4168] team0: Port device team_slave_1 added [ 78.939652][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 79.117423][ T4168] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.124401][ T4168] 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. [ 79.150323][ C1] vkms_vblank_simulate: vblank timer overrun [ 79.204372][ T4168] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.229034][ T4254] process 'syz-executor.0' launched '/dev/fd/-1/./file1' with NULL argv: empty string added [ 79.314101][ T4168] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.335800][ T4168] 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. [ 79.438002][ T4168] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.658336][ T4265] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 79.766170][ T26] audit: type=1800 audit(1717466704.060:6): pid=4268 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file1" dev="sda1" ino=1949 res=0 errno=0 [ 79.808687][ T4168] device hsr_slave_0 entered promiscuous mode [ 79.855451][ T4168] device hsr_slave_1 entered promiscuous mode [ 79.872203][ T4168] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.918674][ T4168] Cannot create hsr debugfs directory [ 80.222952][ T4282] loop2: detected capacity change from 0 to 512 [ 80.230215][ T3579] Bluetooth: hci0: command tx timeout [ 80.277821][ T3683] udevd[3683]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 80.563693][ T4291] netlink: 'syz-executor.2': attribute type 15 has an invalid length. [ 80.768799][ T4259] loop0: detected capacity change from 0 to 32768 [ 80.791460][ T4259] XFS: noikeep mount option is deprecated. [ 80.868457][ T4259] XFS (loop0): Mounting V5 Filesystem [ 80.883838][ T4296] loop3: detected capacity change from 0 to 2048 [ 80.932863][ T3683] udevd[3683]: symlink '../../loop0' '/dev/disk/by-uuid/a2f82aab-77f8-4286-afd4-a8f747a74bab.tmp-b7:0' failed: Read-only file system [ 81.052223][ T3641] udevd[3641]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 81.072960][ T4259] XFS (loop0): Ending clean mount [ 81.109121][ T9] device hsr_slave_0 left promiscuous mode [ 81.136077][ T4296] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 81.154618][ T9] device hsr_slave_1 left promiscuous mode [ 81.161887][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 81.169775][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 81.182726][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 81.189327][ T4259] XFS (loop0): Quotacheck needed: Please wait. [ 81.210070][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 81.212204][ T3683] udevd[3683]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 81.233639][ T4295] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 81.238052][ T9] device bridge_slave_1 left promiscuous mode [ 81.291701][ T4259] XFS (loop0): Quotacheck: Done. [ 81.318187][ T4295] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 81.327396][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.340751][ T3683] udevd[3683]: symlink '../../loop0' '/dev/disk/by-uuid/a2f82aab-77f8-4286-afd4-a8f747a74bab.tmp-b7:0' failed: Read-only file system [ 81.391806][ T4295] EXT4-fs (loop3): This should not happen!! Data will be lost [ 81.391806][ T4295] [ 81.404137][ T9] device bridge_slave_0 left promiscuous mode [ 81.423618][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.424877][ T4295] EXT4-fs (loop3): Total free blocks count 0 [ 81.453672][ T9] device veth1_macvtap left promiscuous mode [ 81.456272][ T4295] EXT4-fs (loop3): Free/Dirty block details [ 81.465818][ T9] device veth0_macvtap left promiscuous mode [ 81.465977][ T9] device veth1_vlan left promiscuous mode [ 81.490863][ T4295] EXT4-fs (loop3): free_blocks=2415919104 [ 81.497013][ T3576] XFS (loop0): Unmounting Filesystem [ 81.516580][ T9] device veth0_vlan left promiscuous mode [ 81.545261][ T4295] EXT4-fs (loop3): dirty_blocks=16 [ 81.570415][ T4295] EXT4-fs (loop3): Block reservation details [ 81.608149][ T4295] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 81.683719][ T4295] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 81.922209][ T4327] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. [ 82.097506][ T3569] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 82.108156][ T3569] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 82.116742][ T3569] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 82.124582][ T3569] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 82.134707][ T3569] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 82.143784][ T3569] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 82.294402][ T9] team0 (unregistering): Port device team_slave_1 removed [ 82.309145][ T9] team0 (unregistering): Port device team_slave_0 removed [ 82.317010][ T3579] Bluetooth: hci0: command tx timeout [ 82.328961][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 82.344532][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 82.409764][ T9] bond0 (unregistering): Released all slaves [ 82.455719][ T4168] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 82.465539][ T4168] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 82.475454][ T4335] netlink: 'syz-executor.2': attribute type 15 has an invalid length. [ 82.527935][ T4168] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 82.594922][ T4168] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 82.603025][ T4339] loop3: detected capacity change from 0 to 256 [ 82.641329][ T4339] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x39626d3b, utbl_chksum : 0xe619d30d) [ 83.070862][ T4168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.130946][ T4360] loop2: detected capacity change from 0 to 64 [ 83.146984][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.161870][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.195679][ T3683] udevd[3683]: symlink '../../loop2' '/dev/disk/by-label/untitled.tmp-b7:2' failed: Read-only file system [ 83.210823][ T4168] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.244423][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.274645][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.308171][ T3683] udevd[3683]: symlink '../../loop2' '/dev/disk/by-label/untitled.tmp-b7:2' failed: Read-only file system [ 83.330460][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.337688][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.390206][ T4331] chnl_net:caif_netlink_parms(): no params data found [ 83.429560][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.444122][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.453422][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.469434][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.476641][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.544248][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.564339][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.625726][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.639621][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.659841][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.687639][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.712220][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.731154][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.750029][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.771484][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.802175][ T4168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.851319][ T4007] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.998409][ T4331] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.040693][ T4331] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.076116][ T4331] device bridge_slave_0 entered promiscuous mode [ 84.129635][ T4331] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.175134][ T4331] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.225387][ T3579] Bluetooth: hci5: command tx timeout [ 84.233591][ T4331] device bridge_slave_1 entered promiscuous mode [ 84.353373][ T4331] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.395303][ T3579] Bluetooth: hci0: command tx timeout [ 84.418066][ T4331] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.521212][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.535352][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.555161][ T151] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 84.592299][ T4168] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.619456][ T4331] team0: Port device team_slave_0 added [ 84.649534][ T4331] team0: Port device team_slave_1 added [ 84.743073][ T4331] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.763640][ T4331] 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. [ 84.844497][ T4331] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.887474][ T4331] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.896494][ T4374] loop2: detected capacity change from 0 to 32768 [ 84.902495][ T4331] 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. [ 84.940476][ T4374] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (4374) [ 84.960501][ T4331] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.991260][ T3683] udevd[3683]: symlink '../../loop2' '/dev/disk/by-uuid/ed167579-eb65-4e76-9a50-61ac97e9b59d.tmp-b7:2' failed: Read-only file system [ 85.002017][ T4374] BTRFS info (device loop2): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 85.065510][ T4374] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 85.105396][ T151] usb 2-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=cd.cc [ 85.114504][ T151] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.122834][ T4374] BTRFS info (device loop2): setting nodatacow, compression disabled [ 85.145163][ T4374] BTRFS info (device loop2): setting datacow [ 85.151256][ T151] usb 2-1: Product: syz [ 85.166460][ T151] usb 2-1: Manufacturer: syz [ 85.171117][ T151] usb 2-1: SerialNumber: syz [ 85.181092][ T4374] BTRFS info (device loop2): doing ref verification [ 85.191407][ T4374] BTRFS info (device loop2): force clearing of disk cache [ 85.221254][ T4331] device hsr_slave_0 entered promiscuous mode [ 85.228640][ T151] usb 2-1: config 0 descriptor?? [ 85.234493][ T4374] BTRFS info (device loop2): turning off barriers [ 85.241563][ T4331] device hsr_slave_1 entered promiscuous mode [ 85.248276][ T4374] BTRFS info (device loop2): enabling ssd optimizations [ 85.256831][ T4374] BTRFS info (device loop2): using spread ssd allocation scheme [ 85.269153][ T151] cyberjack 2-1:0.0: required endpoints missing [ 85.298352][ T4374] BTRFS info (device loop2): not using ssd optimizations [ 85.318542][ T4374] BTRFS info (device loop2): not using spread ssd allocation scheme [ 85.359870][ T4374] BTRFS info (device loop2): using free space tree [ 85.471118][ T14] usb 2-1: USB disconnect, device number 2 [ 85.562805][ T4374] BTRFS info (device loop2): rebuilding free space tree [ 85.613613][ T3683] udevd[3683]: symlink '../../loop2' '/dev/disk/by-uuid/ed167579-eb65-4e76-9a50-61ac97e9b59d.tmp-b7:2' failed: Read-only file system [ 85.728420][ T4331] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.805990][ T3570] BTRFS info (device loop2): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 85.807378][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.831988][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.003432][ T4331] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.045427][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.054830][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.091691][ T4168] device veth0_vlan entered promiscuous mode [ 86.114952][ T4331] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.150990][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.161719][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.185005][ T4168] device veth1_vlan entered promiscuous mode [ 86.277936][ T4331] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.315441][ T3579] Bluetooth: hci5: command tx timeout [ 86.382727][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.400419][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.418262][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.449706][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.496909][ T4168] device veth0_macvtap entered promiscuous mode [ 86.521421][ T4168] device veth1_macvtap entered promiscuous mode [ 86.595360][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.614584][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.642741][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.659967][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.671340][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.688619][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.701202][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.725014][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.773775][ T4168] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.831225][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.840685][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.889457][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.903962][ T4427] loop1: detected capacity change from 0 to 32768 [ 86.906071][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.921597][ T4427] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (4427) [ 86.940507][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.965204][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.982518][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.998855][ T3683] udevd[3683]: symlink '../../loop1' '/dev/disk/by-uuid/d552757d-9c39-40e3-95f0-16d819589928.tmp-b7:1' failed: Read-only file system [ 87.023162][ T4427] BTRFS info (device loop1): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 87.031677][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.039248][ T4427] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 87.051689][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.069351][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.078309][ T4427] BTRFS info (device loop1): disabling tree log [ 87.080311][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.094785][ T4427] BTRFS info (device loop1): turning on sync discard [ 87.102061][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.118490][ T4427] BTRFS info (device loop1): force clearing of disk cache [ 87.118913][ T4168] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.182209][ T4427] BTRFS info (device loop1): enabling ssd optimizations [ 87.215199][ T4427] BTRFS info (device loop1): using spread ssd allocation scheme [ 87.223396][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.225925][ T4427] BTRFS info (device loop1): using free space tree [ 87.249491][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.277736][ T4168] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.305201][ T4168] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.317321][ T4168] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.328345][ T4168] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.378670][ T4331] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.390705][ T4331] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.393866][ T4445] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 87.423429][ T4331] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.461165][ T4331] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.473473][ T4453] loop2: detected capacity change from 0 to 8 [ 87.484831][ T4427] BTRFS info (device loop1): rebuilding free space tree [ 87.618650][ T26] audit: type=1800 audit(1717466711.920:7): pid=4427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 87.654244][ T26] audit: type=1800 audit(1717466711.920:8): pid=4427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 87.708200][ T3994] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.714677][ T3683] udevd[3683]: symlink '../../loop1' '/dev/disk/by-uuid/d552757d-9c39-40e3-95f0-16d819589928.tmp-b7:1' failed: Read-only file system [ 87.724137][ T3994] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.745510][ T4453] SQUASHFS error: lzo decompression failed, data probably corrupt [ 87.761796][ T4453] SQUASHFS error: Failed to read block 0x91: -5 [ 87.776547][ T4453] SQUASHFS error: Unable to read metadata cache entry [8f] [ 87.793949][ T4453] SQUASHFS error: Unable to read inode 0x11f [ 87.813308][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.902198][ T4331] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.927152][ T3812] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.937667][ T3812] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.969732][ T4331] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.995907][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.019349][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.027350][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.080781][ T4007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.106662][ T4007] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.115850][ T4007] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.122984][ T4007] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.139431][ T4007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.153203][ T4007] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.175510][ T4007] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.182618][ T4007] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.223517][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.232446][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 88.241508][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 88.258277][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 88.277689][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 88.286835][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 88.306943][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 88.316164][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 88.324587][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.338139][ T4331] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 88.363259][ T4331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 88.385350][ T3579] Bluetooth: hci5: command tx timeout [ 88.420299][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 88.446495][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 88.481690][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.689334][ T4473] loop4: detected capacity change from 0 to 256 [ 88.723673][ T9] device hsr_slave_0 left promiscuous mode [ 88.734176][ T4473] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x39626d3b, utbl_chksum : 0xe619d30d) [ 88.747219][ T9] device hsr_slave_1 left promiscuous mode [ 88.768747][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 88.792182][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 88.826579][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 88.839633][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 88.888838][ T9] device bridge_slave_1 left promiscuous mode [ 88.901962][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.925617][ T9] device bridge_slave_0 left promiscuous mode [ 88.953558][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.036090][ T9] device veth1_macvtap left promiscuous mode [ 89.042218][ T9] device veth0_macvtap left promiscuous mode [ 89.055190][ T9] device veth1_vlan left promiscuous mode [ 89.061046][ T9] device veth0_vlan left promiscuous mode [ 89.327187][ T9] team0 (unregistering): Port device team_slave_1 removed [ 89.356179][ T9] team0 (unregistering): Port device team_slave_0 removed [ 89.385690][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 89.409876][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 89.490880][ T4491] kvm: MWAIT instruction emulated as NOP! [ 89.548203][ T9] bond0 (unregistering): Released all slaves [ 89.647884][ T4484] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.953486][ T4425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 89.962438][ T4425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.006619][ T4504] sp0: Synchronizing with TNC [ 90.008468][ T4331] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.083454][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 90.110445][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.171133][ T4425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.181514][ T4425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.199442][ T4331] device veth0_vlan entered promiscuous mode [ 90.211428][ T4509] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 90.221363][ T4509] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 90.232195][ T4509] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 90.250614][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.281644][ T4015] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.314380][ T4331] device veth1_vlan entered promiscuous mode [ 90.407921][ T4425] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 90.433776][ T4425] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 90.465259][ T3579] Bluetooth: hci5: command tx timeout [ 90.470948][ T4425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 90.491643][ T4425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.570750][ T4331] device veth0_macvtap entered promiscuous mode [ 90.594134][ T4331] device veth1_macvtap entered promiscuous mode [ 90.646633][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.685042][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.713923][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.742069][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.767384][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.768785][ T4521] loop2: detected capacity change from 0 to 256 [ 90.792325][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.814099][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.856298][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.882497][ T4521] FAT-fs (loop2): Directory bread(block 64) failed [ 90.883965][ T4331] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.910884][ T4521] FAT-fs (loop2): Directory bread(block 65) failed [ 90.918541][ T4425] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 90.937375][ T4425] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.945401][ T4521] FAT-fs (loop2): Directory bread(block 66) failed [ 90.960734][ T4521] FAT-fs (loop2): Directory bread(block 67) failed [ 90.970730][ T4425] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.981142][ T4521] FAT-fs (loop2): Directory bread(block 68) failed [ 90.998088][ T4425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.001706][ T4521] FAT-fs (loop2): Directory bread(block 69) failed [ 91.020151][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.031964][ T4521] FAT-fs (loop2): Directory bread(block 70) failed [ 91.041746][ T4500] loop3: detected capacity change from 0 to 40427 [ 91.044800][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.059637][ T4500] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 91.071972][ T4521] FAT-fs (loop2): Directory bread(block 71) failed [ 91.081370][ T4500] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 91.082753][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.122558][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.132107][ T3683] udevd[3683]: symlink '../../loop3' '/dev/disk/by-uuid/922c7623-35ee-4af3-bdd7-07040bb1b7db.tmp-b7:3' failed: Read-only file system [ 91.149456][ T4521] FAT-fs (loop2): Directory bread(block 72) failed [ 91.158373][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.164180][ T4500] F2FS-fs (loop3): invalid crc value [ 91.174644][ T4521] FAT-fs (loop2): Directory bread(block 73) failed [ 91.182931][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.221515][ T4500] F2FS-fs (loop3): Found nat_bits in checkpoint [ 91.227541][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.253596][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.289683][ T4331] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.312581][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 91.326421][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.350455][ T4331] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.369178][ T4331] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.393398][ T4331] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.393669][ T4500] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 91.412310][ T4331] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.415487][ T4500] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 91.487051][ T3641] udevd[3641]: symlink '../../loop3' '/dev/disk/by-uuid/922c7623-35ee-4af3-bdd7-07040bb1b7db.tmp-b7:3' failed: Read-only file system [ 91.667649][ T1101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.691414][ T1101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.750413][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 91.820936][ T3993] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.875461][ T3993] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.904914][ T4539] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 91.926621][ T4538] loop2: detected capacity change from 0 to 1024 [ 91.935143][ T4539] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 91.948334][ T3683] udevd[3683]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 91.976724][ T4539] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 91.992171][ T4538] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 92.015606][ T4538] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 92.019920][ T4425] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 92.109517][ T4538] EXT4-fs error (device loop2): ext4_get_journal_inode:5733: inode #5: comm syz-executor.2: unexpected bad inode w/o EXT4_IGET_BAD [ 92.179510][ T4538] EXT4-fs (loop2): no journal found [ 92.897441][ T4571] loop3: detected capacity change from 0 to 1024 [ 92.943942][ T3683] udevd[3683]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 92.948972][ T4571] EXT4-fs: Ignoring removed nomblk_io_submit option [ 93.022366][ T4571] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 93.060035][ T3683] udevd[3683]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 93.194129][ T4581] loop0: detected capacity change from 0 to 1024 [ 93.213362][ T4581] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 93.232862][ T3574] EXT4-fs (loop3): unmounting filesystem. [ 93.243442][ T4581] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 93.289744][ T3683] udevd[3683]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 93.300560][ T4581] EXT4-fs error (device loop0): ext4_get_journal_inode:5733: inode #5: comm syz-executor.0: unexpected bad inode w/o EXT4_IGET_BAD [ 93.358820][ T4584] loop4: detected capacity change from 0 to 256 [ 93.374659][ T4581] EXT4-fs (loop0): no journal found [ 93.504114][ T4584] FAT-fs (loop4): Directory bread(block 64) failed [ 93.544144][ T4584] FAT-fs (loop4): Directory bread(block 65) failed [ 93.567684][ T4584] FAT-fs (loop4): Directory bread(block 66) failed [ 93.592902][ T4584] FAT-fs (loop4): Directory bread(block 67) failed [ 93.624555][ T4584] FAT-fs (loop4): Directory bread(block 68) failed [ 93.642705][ T4584] FAT-fs (loop4): Directory bread(block 69) failed [ 93.651592][ T4584] FAT-fs (loop4): Directory bread(block 70) failed [ 93.659033][ T4584] FAT-fs (loop4): Directory bread(block 71) failed [ 93.689564][ T4584] FAT-fs (loop4): Directory bread(block 72) failed [ 93.700817][ T4584] FAT-fs (loop4): Directory bread(block 73) failed [ 93.905949][ T4015] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 94.049685][ T4602] loop2: detected capacity change from 0 to 1024 [ 94.056721][ T4605] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 94.064820][ T4605] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 94.094079][ T4602] EXT4-fs: Ignoring removed nomblk_io_submit option [ 94.102750][ T4605] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 94.133582][ T4602] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 94.134944][ T3683] udevd[3683]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 94.185076][ T4015] usb 4-1: Using ep0 maxpacket: 8 [ 94.244658][ T3570] EXT4-fs (loop2): unmounting filesystem. [ 94.305767][ T4015] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 94.329069][ T4015] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 94.347794][ T4015] usb 4-1: config 1 has no interface number 1 [ 94.366136][ T4616] loop2: detected capacity change from 0 to 1024 [ 94.409093][ T4616] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 94.445759][ T3683] udevd[3683]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 94.474222][ T4616] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 94.498820][ T4616] EXT4-fs error (device loop2): ext4_get_journal_inode:5733: inode #5: comm syz-executor.2: unexpected bad inode w/o EXT4_IGET_BAD [ 94.515507][ T4015] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 94.537817][ T4015] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.553273][ T4015] usb 4-1: Product: syz [ 94.553997][ T4616] EXT4-fs (loop2): no journal found [ 94.561492][ T4015] usb 4-1: Manufacturer: syz [ 94.583345][ T4015] usb 4-1: SerialNumber: syz [ 94.632889][ T3003] udevd[3003]: worker [3683] terminated by signal 33 (Unknown signal 33) [ 94.650947][ T3003] udevd[3003]: worker [3683] failed while handling '/devices/platform/dummy_hcd.3/usb4/4-1' [ 94.759345][ T4627] loop4: detected capacity change from 0 to 256 [ 94.843846][ T4627] FAT-fs (loop4): Directory bread(block 64) failed [ 94.860629][ T4627] FAT-fs (loop4): Directory bread(block 65) failed [ 94.891109][ T4627] FAT-fs (loop4): Directory bread(block 66) failed [ 94.907773][ T4627] FAT-fs (loop4): Directory bread(block 67) failed [ 94.920932][ T4627] FAT-fs (loop4): Directory bread(block 68) failed [ 94.923778][ T4632] loop2: detected capacity change from 0 to 512 [ 94.935370][ T4627] FAT-fs (loop4): Directory bread(block 69) failed [ 94.979464][ T4627] FAT-fs (loop4): Directory bread(block 70) failed [ 95.009560][ T4627] FAT-fs (loop4): Directory bread(block 71) failed [ 95.013613][ T4015] usb 4-1: USB disconnect, device number 3 [ 95.023265][ T4627] FAT-fs (loop4): Directory bread(block 72) failed [ 95.030668][ T4632] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz-executor.2: invalid indirect mapped block 256 (level 2) [ 95.040721][ T4632] EXT4-fs (loop2): 2 truncates cleaned up [ 95.054605][ T4632] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 95.147497][ T4627] FAT-fs (loop4): Directory bread(block 73) failed [ 95.804480][ T26] audit: type=1800 audit(1717466720.100:9): pid=4632 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz-executor.2" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 95.872621][ T3570] EXT4-fs (loop2): unmounting filesystem. [ 95.925860][ T4656] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 96.105573][ T22] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 96.215892][ T4015] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 96.375272][ T22] usb 1-1: Using ep0 maxpacket: 32 [ 96.455106][ T4015] usb 3-1: Using ep0 maxpacket: 32 [ 96.460386][ T4425] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 96.535349][ T22] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 96.543722][ T22] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 96.565264][ T22] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 96.574253][ T22] usb 1-1: config 1 has no interface number 0 [ 96.595167][ T22] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 96.611257][ T4673] loop4: detected capacity change from 0 to 32768 [ 96.617793][ T22] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 96.632871][ T22] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 96.642006][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.650273][ T4673] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4673) [ 96.673659][ T4673] BTRFS info (device loop4): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 96.684472][ T4673] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 96.695952][ T4673] BTRFS info (device loop4): setting nodatacow, compression disabled [ 96.701764][ T4630] udevd[4630]: symlink '../../loop4' '/dev/disk/by-uuid/ed167579-eb65-4e76-9a50-61ac97e9b59d.tmp-b7:4' failed: Read-only file system [ 96.704078][ T4673] BTRFS info (device loop4): setting datacow [ 96.704104][ T4673] BTRFS info (device loop4): doing ref verification [ 96.721001][ T4425] usb 4-1: Using ep0 maxpacket: 8 [ 96.727671][ T22] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found [ 96.743251][ T4673] BTRFS info (device loop4): force clearing of disk cache [ 96.750972][ T4673] BTRFS info (device loop4): turning off barriers [ 96.761254][ T4015] usb 3-1: New USB device found, idVendor=2c42, idProduct=16f8, bcdDevice=ba.e3 [ 96.764693][ T4673] BTRFS info (device loop4): enabling ssd optimizations [ 96.780041][ T4673] BTRFS info (device loop4): using spread ssd allocation scheme [ 96.782274][ T4015] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.795179][ T4673] BTRFS info (device loop4): not using ssd optimizations [ 96.803938][ T4673] BTRFS info (device loop4): not using spread ssd allocation scheme [ 96.812380][ T4673] BTRFS info (device loop4): using free space tree [ 96.826433][ T4015] usb 3-1: Product: syz [ 96.830664][ T4015] usb 3-1: Manufacturer: syz [ 96.845291][ T4015] usb 3-1: SerialNumber: syz [ 96.855271][ T4425] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 96.882255][ T4015] usb 3-1: config 0 descriptor?? [ 96.887481][ T4425] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 96.896841][ T4425] usb 4-1: config 1 has no interface number 1 [ 96.951619][ T4673] BTRFS info (device loop4): rebuilding free space tree [ 96.953653][ T22] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now attached [ 97.018611][ T4630] udevd[4630]: symlink '../../loop4' '/dev/disk/by-uuid/ed167579-eb65-4e76-9a50-61ac97e9b59d.tmp-b7:4' failed: Read-only file system [ 97.058262][ T4425] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 97.067531][ T4425] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.069446][ T4168] BTRFS info (device loop4): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 97.081222][ T4425] usb 4-1: Product: syz [ 97.091967][ T4425] usb 4-1: Manufacturer: syz [ 97.100910][ T4425] usb 4-1: SerialNumber: syz [ 97.175261][ T4015] f81534a_ctrl 3-1:0.0: failed to set register 0x116: -5 [ 97.183187][ T4015] f81534a_ctrl 3-1:0.0: failed to enable ports: -5 [ 97.203603][ T4015] f81534a_ctrl: probe of 3-1:0.0 failed with error -5 [ 97.251729][ T4015] usb 3-1: USB disconnect, device number 3 [ 97.454217][ T4425] usb 4-1: USB disconnect, device number 4 [ 97.496474][ T4694] udevd[4694]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 97.788581][ T4706] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 97.828384][ T4015] usb 1-1: USB disconnect, device number 3 [ 97.869966][ T4015] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now disconnected [ 98.366502][ T4724] loop2: detected capacity change from 0 to 512 [ 98.451898][ T4694] udevd[4694]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 98.472807][ T4732] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 98.494783][ T4724] EXT4-fs (loop2): 1 truncate cleaned up [ 98.503610][ T4724] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 98.611660][ T4740] loop0: detected capacity change from 0 to 16 [ 98.626755][ T4740] erofs: (device loop0): mounted with root inode @ nid 36. [ 98.755275][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 98.765059][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 98.773390][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 98.865974][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 98.874452][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 98.888426][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 98.896661][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 98.905015][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 98.915018][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 98.923185][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 99.542393][ T3570] EXT4-fs (loop2): unmounting filesystem. [ 99.570697][ T4694] udevd[4694]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 99.633823][ T4693] udevd[4693]: symlink '../../loop0' '/dev/disk/by-uuid/dc99752b-953d-459c-b2db-a5c46e0e7dba.tmp-b7:0' failed: Read-only file system [ 99.654264][ T4751] kcapi: manufacturer command 0 unknown. [ 99.661222][ T4748] serio: Serial port pts0 [ 99.954507][ T4762] loop2: detected capacity change from 0 to 2048 [ 100.034654][ T4767] loop0: detected capacity change from 0 to 4096 [ 100.043985][ T4762] loop2: p3 < > p4 < > [ 100.060244][ T4762] loop2: partition table partially beyond EOD, truncated [ 100.090873][ T4767] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 100.101507][ T4762] loop2: p3 start 4284289 is beyond EOD, truncated [ 100.139170][ T4693] udevd[4693]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 100.146890][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 100.197690][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-uuid/68CE0ED73BAA5F78.tmp-b7:0' failed: Read-only file system [ 100.235872][ T4767] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 100.242518][ T4693] udevd[4693]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 100.528213][ T4781] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 100.650150][ T4789] kcapi: manufacturer command 0 unknown. [ 100.931267][ T4803] loop2: detected capacity change from 0 to 256 [ 100.978316][ T4694] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 101.079952][ T4810] loop0: detected capacity change from 0 to 2048 [ 101.136100][ T4810] loop0: p3 < > p4 < > [ 101.140428][ T4810] loop0: partition table partially beyond EOD, truncated [ 101.164294][ T4810] loop0: p3 start 4284289 is beyond EOD, truncated [ 101.166751][ T4815] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 101.221766][ T4817] loop4: detected capacity change from 0 to 128 [ 101.303728][ T4694] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 101.458365][ T4819] loop2: detected capacity change from 0 to 4096 [ 101.468361][ T4819] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 101.834758][ T4834] loop0: detected capacity change from 0 to 256 [ 101.888396][ T4694] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 101.933770][ T4839] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 102.230587][ T4854] loop4: detected capacity change from 0 to 2048 [ 102.274874][ T4853] loop0: detected capacity change from 0 to 4096 [ 102.307311][ T4854] loop4: p3 < > p4 < > [ 102.311748][ T4854] loop4: partition table partially beyond EOD, truncated [ 102.319463][ T4853] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 102.344168][ T4854] loop4: p3 start 4284289 is beyond EOD, truncated [ 102.359550][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-label/쨙ಘ긓kaller.tmp-b7:0' failed: Read-only file system [ 102.393695][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-uuid/68CE0ED73BAA5F78.tmp-b7:0' failed: Read-only file system [ 102.403616][ T4693] udevd[4693]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 102.461964][ T4693] udevd[4693]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 102.618812][ T4862] serio: Serial port pts0 [ 102.710729][ T3569] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 102.719503][ T3569] Bluetooth: hci0: Injecting HCI hardware error event [ 102.732777][ T3569] Bluetooth: hci0: hardware error 0x00 [ 102.992144][ T4874] loop4: detected capacity change from 0 to 256 [ 103.276407][ T4882] loop3: detected capacity change from 0 to 16 [ 103.320019][ T4882] erofs: (device loop3): mounted with root inode @ nid 36. [ 103.355166][ T4694] udevd[4694]: symlink '../../loop3' '/dev/disk/by-uuid/dc99752b-953d-459c-b2db-a5c46e0e7dba.tmp-b7:3' failed: Read-only file system [ 103.493595][ T4890] loop4: detected capacity change from 0 to 512 [ 103.521382][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 103.529684][ T4893] serio: Serial port pts0 [ 103.563602][ T4890] EXT4-fs (loop4): 1 truncate cleaned up [ 103.570024][ T4890] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 103.594024][ T4891] loop0: detected capacity change from 0 to 2048 [ 103.604232][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 103.657136][ T4693] udevd[4693]: symlink '../../loop0' '/dev/disk/by-uuid/1a95d291-cd32-4c4d-814a-8221d1aa3beb.tmp-b7:0' failed: Read-only file system [ 103.684825][ T4891] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 104.614270][ T4905] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 104.677922][ T4168] EXT4-fs (loop4): unmounting filesystem. [ 104.706544][ T4891] NILFS (loop0): corrupt root inode [ 104.791491][ T3569] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 104.796816][ T4901] loop3: detected capacity change from 0 to 4096 [ 104.835294][ T4901] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 104.894311][ T4694] udevd[4694]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 104.901730][ T4915] loop4: detected capacity change from 0 to 256 [ 104.922552][ T4901] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 104.948529][ T4694] udevd[4694]: symlink '../../loop3' '/dev/disk/by-uuid/68CE0ED73BAA5F78.tmp-b7:3' failed: Read-only file system [ 104.985600][ T4693] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 105.218685][ T4926] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 105.560860][ T4946] loop4: detected capacity change from 0 to 256 [ 105.621428][ T4694] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 105.691184][ T4944] loop0: detected capacity change from 0 to 4096 [ 105.728724][ T4944] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 105.738021][ T4045] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 105.795134][ T4944] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 105.972524][ T4952] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.979914][ T4952] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.032073][ T4933] loop2: detected capacity change from 0 to 32768 [ 106.053054][ T4933] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (4933) [ 106.129781][ T4933] BTRFS info (device loop2): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 106.147018][ T4958] device geneve1 entered promiscuous mode [ 106.156329][ T4933] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 106.188942][ T4933] BTRFS info (device loop2): enabling auto defrag [ 106.211255][ T4933] BTRFS info (device loop2): doing ref verification [ 106.225488][ T4958] team0: Port device geneve1 added [ 106.230783][ T4933] BTRFS info (device loop2): max_inline at 0 [ 106.242730][ T4933] BTRFS info (device loop2): force clearing of disk cache [ 106.250059][ T4933] BTRFS info (device loop2): disabling tree log [ 106.264235][ T4933] BTRFS info (device loop2): disabling free space tree [ 106.265423][ T4045] usb 4-1: New USB device found, idVendor=fff0, idProduct=fff0, bcdDevice=39.78 [ 106.305120][ T4045] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.311728][ T4967] IPVS: sync thread started: state = MASTER, mcast_ifn = pimreg, syncid = 0, id = 0 [ 106.322003][ T4045] usb 4-1: Product: syz [ 106.332367][ T4045] usb 4-1: Manufacturer: syz [ 106.342611][ T4045] usb 4-1: SerialNumber: syz [ 106.362078][ T4045] usb 4-1: config 0 descriptor?? [ 106.416432][ T4045] usbtest 4-1:0.0: couldn't get endpoints, -22 [ 106.422678][ T4045] usbtest: probe of 4-1:0.0 failed with error -22 [ 106.473562][ T4933] BTRFS info (device loop2): enabling ssd optimizations [ 106.482427][ T4933] BTRFS info (device loop2): rebuilding free space tree [ 106.511007][ T4933] BTRFS info (device loop2): disabling free space tree [ 106.518235][ T4933] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 106.528620][ T4933] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 106.626851][ T3611] usb 4-1: USB disconnect, device number 5 [ 106.646885][ T3570] BTRFS info (device loop2): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 107.120285][ T4995] loop4: detected capacity change from 0 to 4096 [ 107.136701][ T4995] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 107.186568][ T4995] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 107.230825][ T5001] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 107.352548][ T5005] capability: warning: `syz-executor.3' uses deprecated v2 capabilities in a way that may be insecure [ 107.653142][ T4985] loop0: detected capacity change from 0 to 40427 [ 107.683064][ T5015] loop4: detected capacity change from 0 to 2048 [ 107.705282][ T4985] F2FS-fs (loop0): invalid crc value [ 107.724674][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-uuid/922c7623-35ee-4af3-bdd7-07040bb1b7db.tmp-b7:0' failed: Read-only file system [ 107.764543][ T5015] loop4: p3 < > p4 < > [ 107.771405][ T5015] loop4: partition table partially beyond EOD, truncated [ 107.775092][ T4985] F2FS-fs (loop0): Found nat_bits in checkpoint [ 107.785294][ T5015] loop4: p3 start 4284289 is beyond EOD, truncated [ 107.797411][ T3003] loop4: p3 < > p4 < > [ 107.801683][ T3003] loop4: partition table partially beyond EOD, truncated [ 107.826032][ T3003] loop4: p3 start 4284289 is beyond EOD, truncated [ 107.900910][ T4694] udevd[4694]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 107.916084][ T5025] batman_adv: batadv0: Adding interface: vlan2 [ 107.940865][ T5025] batman_adv: batadv0: The MTU of interface vlan2 is too small (1480) 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. [ 107.972664][ T5025] batman_adv: batadv0: Not using interface vlan2 (retrying later): interface not active [ 107.986107][ T4694] udevd[4694]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 108.009887][ T4985] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 108.042798][ T4985] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 108.121453][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-uuid/922c7623-35ee-4af3-bdd7-07040bb1b7db.tmp-b7:0' failed: Read-only file system [ 108.261262][ T5009] loop3: detected capacity change from 0 to 32768 [ 108.277291][ T5009] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (5009) [ 108.331095][ T4694] udevd[4694]: symlink '../../loop3' '/dev/disk/by-uuid/ed167579-eb65-4e76-9a50-61ac97e9b59d.tmp-b7:3' failed: Read-only file system [ 108.357381][ T5009] BTRFS info (device loop3): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 108.386388][ T5009] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 108.411056][ T5009] BTRFS info (device loop3): enabling auto defrag [ 108.430463][ T5009] BTRFS info (device loop3): doing ref verification [ 108.450573][ T5009] BTRFS info (device loop3): max_inline at 0 [ 108.481305][ T5038] mmap: syz-executor.2 (5038) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 108.485536][ T5009] BTRFS info (device loop3): force clearing of disk cache [ 108.525406][ T5009] BTRFS info (device loop3): disabling tree log [ 108.531798][ T5009] BTRFS info (device loop3): disabling free space tree [ 108.822896][ T5009] BTRFS info (device loop3): enabling ssd optimizations [ 108.860744][ T5009] BTRFS info (device loop3): rebuilding free space tree [ 108.913939][ T5009] BTRFS info (device loop3): disabling free space tree [ 108.956974][ T5009] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 108.989183][ T5009] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 109.111839][ T5078] batman_adv: batadv0: Adding interface: vlan2 [ 109.152284][ T5078] batman_adv: batadv0: The MTU of interface vlan2 is too small (1480) 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. [ 109.194010][ T4693] udevd[4693]: symlink '../../loop3' '/dev/disk/by-uuid/ed167579-eb65-4e76-9a50-61ac97e9b59d.tmp-b7:3' failed: Read-only file system [ 109.195556][ T3574] BTRFS info (device loop3): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 109.225369][ T5078] batman_adv: batadv0: Not using interface vlan2 (retrying later): interface not active [ 109.246348][ T5081] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.253553][ T5081] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.474931][ T5089] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 109.764190][ T5099] loop2: detected capacity change from 0 to 512 [ 109.823024][ T4694] udevd[4694]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 109.858419][ T5099] EXT4-fs (loop2): 1 truncate cleaned up [ 109.909287][ T5099] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 110.016978][ T4693] udevd[4693]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 110.134364][ T5082] loop4: detected capacity change from 0 to 40427 [ 110.199436][ T5082] F2FS-fs (loop4): invalid crc value [ 110.214466][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-uuid/922c7623-35ee-4af3-bdd7-07040bb1b7db.tmp-b7:4' failed: Read-only file system [ 110.269762][ T5082] F2FS-fs (loop4): Found nat_bits in checkpoint [ 111.164653][ T3570] EXT4-fs (loop2): unmounting filesystem. [ 111.168019][ T5082] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 111.194355][ T5082] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 111.226429][ T4693] udevd[4693]: symlink '../../loop4' '/dev/disk/by-uuid/922c7623-35ee-4af3-bdd7-07040bb1b7db.tmp-b7:4' failed: Read-only file system [ 111.712447][ T5144] loop2: detected capacity change from 0 to 512 [ 111.828861][ T5144] EXT4-fs (loop2): 1 truncate cleaned up [ 111.869098][ T5144] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 113.012222][ T5141] loop0: detected capacity change from 0 to 32768 [ 113.065121][ T5141] XFS: ikeep mount option is deprecated. [ 113.106031][ T3570] EXT4-fs (loop2): unmounting filesystem. [ 113.166191][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-uuid/a2f82aab-77f8-4286-afd4-a8f747a74bab.tmp-b7:0' failed: Read-only file system [ 113.252516][ T5172] IPVS: sync thread started: state = MASTER, mcast_ifn = pimreg, syncid = 0, id = 0 [ 113.317502][ T5141] XFS (loop0): Mounting V5 Filesystem [ 113.330402][ T5174] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 113.524369][ T5141] XFS (loop0): Ending clean mount [ 113.527083][ T5189] sctp: [Deprecated]: syz-executor.2 (pid 5189) Use of struct sctp_assoc_value in delayed_ack socket option. [ 113.527083][ T5189] Use struct sctp_sack_info instead [ 113.589311][ T5141] XFS (loop0): Quotacheck needed: Please wait. [ 113.674642][ T5141] XFS (loop0): Quotacheck: Done. [ 113.698230][ T5193] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.3'. [ 113.725521][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-uuid/a2f82aab-77f8-4286-afd4-a8f747a74bab.tmp-b7:0' failed: Read-only file system [ 113.786547][ T4331] XFS (loop0): Unmounting Filesystem [ 113.864527][ T5201] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 113.886345][ T5201] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.2'. [ 113.898818][ T5201] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 113.907580][ T5201] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 114.030645][ T5211] loop3: detected capacity change from 0 to 256 [ 114.531994][ T5235] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 114.544922][ T5235] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 114.561614][ T5230] loop0: detected capacity change from 0 to 1764 [ 114.570298][ T5235] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 114.579008][ T5235] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 114.596611][ T5230] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 114.633844][ T5230] ISOFS: unable to read i-node block [ 114.655277][ T5230] isofs_fill_super: get root inode failed [ 114.787240][ T5239] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 114.822584][ T5230] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4091629214 (65466067424 ns) > initial count (185248 ns). Using initial count to start timer. [ 114.952793][ T5243] loop4: detected capacity change from 0 to 47 [ 115.019192][ T5225] loop3: detected capacity change from 0 to 32768 [ 115.056107][ T5225] XFS: ikeep mount option is deprecated. [ 115.101951][ T4694] udevd[4694]: symlink '../../loop3' '/dev/disk/by-uuid/a2f82aab-77f8-4286-afd4-a8f747a74bab.tmp-b7:3' failed: Read-only file system [ 115.129889][ T5225] XFS (loop3): Mounting V5 Filesystem [ 115.227147][ T5225] XFS (loop3): Ending clean mount [ 115.240781][ T5225] XFS (loop3): Quotacheck needed: Please wait. [ 115.279218][ T5225] XFS (loop3): Quotacheck: Done. [ 115.374596][ T4694] udevd[4694]: symlink '../../loop3' '/dev/disk/by-uuid/a2f82aab-77f8-4286-afd4-a8f747a74bab.tmp-b7:3' failed: Read-only file system [ 115.390710][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 115.436761][ T3574] XFS (loop3): Unmounting Filesystem [ 115.897680][ T5281] hub 6-0:1.0: USB hub found [ 115.910458][ T5281] hub 6-0:1.0: 1 port detected [ 115.921587][ T5274] loop4: detected capacity change from 0 to 4096 [ 115.993515][ T5274] ntfs: volume version 3.1. [ 116.014377][ T5274] ntfs: (device loop4): ntfs_mark_quotas_out_of_date(): Quota defaults entry is not present. [ 116.015331][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 116.032916][ T5274] ntfs: (device loop4): load_system_files(): Failed to mark quotas out of date. Mounting read-only. Run chkdsk. [ 116.073446][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-uuid/43CF732B47819AF7.tmp-b7:4' failed: Read-only file system [ 116.559342][ T3579] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 116.585614][ T3579] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 116.594221][ T3579] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 116.632416][ T3579] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 116.640853][ T3579] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 116.648477][ T3579] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 116.719878][ T5282] loop3: detected capacity change from 0 to 32768 [ 116.727560][ T5282] xfs: Unknown parameter 'biosize' [ 117.142178][ T5310] sctp: [Deprecated]: syz-executor.4 (pid 5310) Use of struct sctp_assoc_value in delayed_ack socket option. [ 117.142178][ T5310] Use struct sctp_sack_info instead [ 117.228890][ T5294] chnl_net:caif_netlink_parms(): no params data found [ 117.244286][ T5289] loop0: detected capacity change from 0 to 32768 [ 117.288649][ T5289] XFS: ikeep mount option is deprecated. [ 117.364647][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-uuid/a2f82aab-77f8-4286-afd4-a8f747a74bab.tmp-b7:0' failed: Read-only file system [ 117.390936][ T22] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 117.423053][ T5289] XFS (loop0): Mounting V5 Filesystem [ 117.506070][ T5294] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.513521][ T5294] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.529063][ T5294] device bridge_slave_0 entered promiscuous mode [ 117.540206][ T5294] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.548126][ T5294] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.558101][ T5294] device bridge_slave_1 entered promiscuous mode [ 117.585530][ T5294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.597341][ T5294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.651545][ T5289] XFS (loop0): Ending clean mount [ 117.703533][ T5294] team0: Port device team_slave_0 added [ 117.713037][ T5289] XFS (loop0): Quotacheck needed: Please wait. [ 117.720264][ T5294] team0: Port device team_slave_1 added [ 117.750829][ T5294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.775246][ T22] usb 4-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=cd.35 [ 117.784669][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.805639][ T5289] XFS (loop0): Quotacheck: Done. [ 117.815460][ T5294] 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. [ 117.867333][ T22] usb 4-1: config 0 descriptor?? [ 117.903885][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-uuid/a2f82aab-77f8-4286-afd4-a8f747a74bab.tmp-b7:0' failed: Read-only file system [ 117.924654][ T5294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.949120][ T22] dw2102: su3000_identify_state [ 117.954020][ T22] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 117.971866][ T5294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.980102][ T22] dw2102: su3000_power_ctrl: 1, initialized 0 [ 117.987251][ T5294] 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. [ 118.025908][ T22] dvb-usb: bulk message failed: -22 (2/0) [ 118.051061][ T22] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 118.068779][ T5294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.086204][ T22] dvb-usb: TeVii S482 (tuner 2) error while loading driver (-19) [ 118.097443][ T4331] XFS (loop0): Unmounting Filesystem [ 118.112534][ T5347] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 118.198762][ T3611] usb 4-1: USB disconnect, device number 6 [ 118.284766][ T5294] device hsr_slave_0 entered promiscuous mode [ 118.325135][ T5294] device hsr_slave_1 entered promiscuous mode [ 118.332355][ T5294] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 118.340318][ T5294] Cannot create hsr debugfs directory [ 118.381690][ T5353] loop4: detected capacity change from 0 to 16 [ 118.422379][ T5353] erofs: (device loop4): mounted with root inode @ nid 36. [ 118.449489][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-uuid/dc99752b-953d-459c-b2db-a5c46e0e7dba.tmp-b7:4' failed: Read-only file system [ 118.659769][ T5357] loop4: detected capacity change from 0 to 4096 [ 118.702336][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 118.717029][ T3569] Bluetooth: hci3: command tx timeout [ 118.733369][ T5294] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.738535][ T5357] ntfs: volume version 3.1. [ 118.792624][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-uuid/43CF732B47819AF7.tmp-b7:4' failed: Read-only file system [ 118.813066][ T5357] ntfs: (device loop4): ntfs_mark_quotas_out_of_date(): Quota defaults entry is not present. [ 118.841674][ T5357] ntfs: (device loop4): load_system_files(): Failed to mark quotas out of date. Mounting read-only. Run chkdsk. [ 118.964892][ T5294] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.104663][ T5294] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.200422][ T5294] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.531022][ T5294] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 119.623727][ T5294] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 119.634641][ T5392] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 119.635407][ T5294] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 119.655324][ T5294] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 119.690624][ T5392] netlink: 116376 bytes leftover after parsing attributes in process `syz-executor.0'. [ 119.716013][ T5392] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. [ 119.745178][ T3611] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 119.836110][ T5294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.877538][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 119.899181][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.918662][ T5294] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.940028][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 119.952715][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.979390][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.986587][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.019207][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 120.028418][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 120.037481][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.046709][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.053867][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.061745][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 120.087425][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 120.106492][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 120.133056][ T5404] loop2: detected capacity change from 0 to 16 [ 120.145462][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 120.151998][ T3611] usb 4-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=cd.35 [ 120.174515][ T5294] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 120.184851][ T4694] udevd[4694]: symlink '../../loop2' '/dev/disk/by-uuid/dc99752b-953d-459c-b2db-a5c46e0e7dba.tmp-b7:2' failed: Read-only file system [ 120.201127][ T3611] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.216489][ T5294] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 120.241205][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 120.241867][ T3611] usb 4-1: config 0 descriptor?? [ 120.251829][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 120.262230][ T5404] erofs: (device loop2): mounted with root inode @ nid 36. [ 120.293075][ T4694] udevd[4694]: symlink '../../loop2' '/dev/disk/by-uuid/dc99752b-953d-459c-b2db-a5c46e0e7dba.tmp-b7:2' failed: Read-only file system [ 120.297481][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 120.337627][ T3611] dw2102: su3000_identify_state [ 120.342527][ T3611] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 120.349907][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 120.377285][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.393245][ T3611] dw2102: su3000_power_ctrl: 1, initialized 0 [ 120.393270][ T3611] dvb-usb: bulk message failed: -22 (2/0) [ 120.394187][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 120.397979][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.402333][ T3611] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 120.424269][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 120.520124][ T3611] dvb-usb: TeVii S482 (tuner 2) error while loading driver (-19) [ 120.569399][ T5390] loop4: detected capacity change from 0 to 32768 [ 120.579782][ T3608] usb 4-1: USB disconnect, device number 7 [ 120.640363][ T5390] XFS (loop4): Mounting V5 Filesystem [ 120.662884][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-uuid/bfdc47fc-10d8-4eed-a562-11a831b3f791.tmp-b7:4' failed: Read-only file system [ 120.736924][ T5390] XFS (loop4): Ending clean mount [ 120.756950][ T5390] XFS (loop4): Quotacheck needed: Please wait. [ 120.785286][ T3579] Bluetooth: hci3: command tx timeout [ 120.796787][ T5390] XFS (loop4): Quotacheck: Done. [ 120.859084][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-uuid/bfdc47fc-10d8-4eed-a562-11a831b3f791.tmp-b7:4' failed: Read-only file system [ 120.880433][ T4168] XFS (loop4): Unmounting Filesystem [ 120.918440][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 120.928068][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 120.943773][ T5294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.999463][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 121.009127][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 121.060650][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 121.075586][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 121.086302][ T5294] device veth0_vlan entered promiscuous mode [ 121.124089][ T5294] device veth1_vlan entered promiscuous mode [ 121.155134][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 121.163175][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 121.171856][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 121.207313][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 121.221540][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 121.231792][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 121.242219][ T5294] device veth0_macvtap entered promiscuous mode [ 121.292208][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 121.316555][ T5294] device veth1_macvtap entered promiscuous mode [ 121.363585][ T5294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 121.385335][ T5294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.395747][ T5294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 121.407332][ T5294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.417813][ T5294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 121.428732][ T5294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.459284][ T5294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 121.497819][ T5294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.535160][ T5294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 121.566162][ T5294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.583683][ T5294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.629896][ T4045] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 121.645841][ T4045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 121.684427][ T5294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 121.702383][ T5294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.714023][ T5294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 121.724785][ T5294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.742522][ T5294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 121.753616][ T5294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.771721][ T5294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 121.782678][ T5294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.793203][ T5294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 121.811157][ T5294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.824414][ T5294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.861684][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 121.872524][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 121.894120][ T5294] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.907436][ T5294] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.923352][ T5294] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.975112][ T5294] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.178145][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.205450][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.248218][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.261713][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 122.287227][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.324054][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 122.494609][ T4694] udevd[4694]: symlink '../../loop1' '/dev/disk/by-uuid/d552757d-9c39-40e3-95f0-16d819589928.tmp-b7:1' failed: Read-only file system [ 122.865417][ T3569] Bluetooth: hci3: command tx timeout [ 123.196695][ T5492] [U] #! ./file0 [ 123.456410][ T5468] loop0: detected capacity change from 0 to 32768 [ 123.471270][ T5468] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5468) [ 123.474650][ T5468] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 123.474735][ T5468] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 123.474765][ T5468] BTRFS info (device loop0): using free space tree [ 123.518703][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-uuid/c9fe44da-de57-406a-8241-57ec7d4412cf.tmp-b7:0' failed: Read-only file system [ 123.521094][ T5471] loop4: detected capacity change from 0 to 32768 [ 123.584744][ T5468] BTRFS info (device loop0): enabling ssd optimizations [ 123.587972][ T5471] [ 123.587972][ T5471] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 123.587972][ T5471] [ 123.621789][ T26] audit: type=1800 audit(1717466747.920:10): pid=5468 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 123.688950][ T26] audit: type=1804 audit(1717466747.990:11): pid=5468 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4134099461/syzkaller.MQSUDb/76/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 123.721412][ T4168] [ 123.721412][ T4168] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 123.721412][ T4168] [ 123.721518][ T4168] [ 123.721518][ T4168] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 123.721518][ T4168] [ 123.727021][ T26] audit: type=1804 audit(1717466748.030:12): pid=5468 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4134099461/syzkaller.MQSUDb/76/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 123.775971][ T4693] udevd[4693]: symlink '../../loop4' '/dev/disk/by-uuid/45b0d9a3-5e0b-4fd0-ae05-2ff6b274033b.tmp-b7:4' failed: Read-only file system [ 123.800863][ T4630] udevd[4630]: symlink '../../loop1' '/dev/disk/by-uuid/d552757d-9c39-40e3-95f0-16d819589928.tmp-b7:1' failed: Read-only file system [ 124.167699][ T4331] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 124.509795][ T5536] loop4: detected capacity change from 0 to 128 [ 124.567869][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:4' failed: Read-only file system [ 124.641227][ T5536] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 124.683426][ T5536] ext4 filesystem being mounted at /root/syzkaller-testdir3931355627/syzkaller.1SbjIy/144/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038 (0x7fffffff) [ 124.766236][ T5545] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.773377][ T5545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.806803][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:4' failed: Read-only file system [ 124.851436][ T5545] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) [ 124.881068][ T4694] udevd[4694]: symlink '../../loop1' '/dev/disk/by-uuid/d552757d-9c39-40e3-95f0-16d819589928.tmp-b7:1' failed: Read-only file system [ 124.956179][ T3569] Bluetooth: hci3: command tx timeout [ 125.067037][ T4168] EXT4-fs (loop4): unmounting filesystem. [ 125.651933][ T4694] udevd[4694]: symlink '../../loop1' '/dev/disk/by-uuid/d552757d-9c39-40e3-95f0-16d819589928.tmp-b7:1' failed: Read-only file system [ 125.670267][ T5575] loop2: detected capacity change from 0 to 2048 [ 125.942119][ T26] audit: type=1804 audit(1717466750.240:13): pid=5575 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir374394186/syzkaller.24Ldj5/190/file1/bus" dev="loop2" ino=851 res=1 errno=0 [ 126.047949][ T5595] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) [ 126.068062][ T5593] loop0: detected capacity change from 0 to 128 [ 126.068453][ T26] audit: type=1804 audit(1717466750.310:14): pid=5575 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir374394186/syzkaller.24Ldj5/190/file1/bus" dev="loop2" ino=851 res=1 errno=0 [ 126.179273][ T5593] VFS: Found a Xenix FS (block size = 512) on device loop0 [ 126.301794][ T5593] sysv_free_block: trying to free block not in datazone [ 126.329612][ T5604] UBIFS error (pid: 5604): cannot open "./file0", error -22 [ 126.418961][ T4331] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 126.482964][ T4694] udevd[4694]: symlink '../../loop1' '/dev/disk/by-uuid/d552757d-9c39-40e3-95f0-16d819589928.tmp-b7:1' failed: Read-only file system [ 127.084187][ T5589] loop4: detected capacity change from 0 to 32768 [ 127.143600][ T4693] udevd[4693]: symlink '../../loop4' '/dev/disk/by-uuid/45b0d9a3-5e0b-4fd0-ae05-2ff6b274033b.tmp-b7:4' failed: Read-only file system [ 127.162266][ T5589] [ 127.162266][ T5589] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 127.162266][ T5589] [ 127.243183][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-uuid/45b0d9a3-5e0b-4fd0-ae05-2ff6b274033b.tmp-b7:4' failed: Read-only file system [ 127.309686][ T4168] [ 127.309686][ T4168] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 127.309686][ T4168] [ 127.343686][ T4168] [ 127.343686][ T4168] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 127.343686][ T4168] [ 128.280982][ T26] audit: type=1800 audit(1717466752.580:15): pid=5630 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1964 res=0 errno=0 [ 128.338300][ T26] audit: type=1804 audit(1717466752.580:16): pid=5630 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="bus" dev="sda1" ino=1964 res=1 errno=0 [ 128.406419][ T26] audit: type=1804 audit(1717466752.580:17): pid=5630 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="bus" dev="sda1" ino=1964 res=1 errno=0 [ 128.453320][ T5671] loop2: detected capacity change from 0 to 1024 [ 128.511946][ T5673] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.519201][ T5673] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.603451][ T5673] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) [ 128.931609][ T5667] loop0: detected capacity change from 0 to 32768 [ 128.993838][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-uuid/45b0d9a3-5e0b-4fd0-ae05-2ff6b274033b.tmp-b7:0' failed: Read-only file system [ 129.011610][ T26] audit: type=1800 audit(1717466753.310:18): pid=5667 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=7 res=0 errno=0 [ 129.270000][ T5660] loop4: detected capacity change from 0 to 32768 [ 129.360677][ T5660] gfs2: fsid=nobarrier: Trying to join cluster "lock_dlm", "nobarrier" [ 129.397816][ T5660] gfs2: fsid=nobarrier: no fsname found [ 130.031709][ T5716] loop4: detected capacity change from 0 to 256 [ 130.093241][ T5716] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x205a997c, utbl_chksum : 0xe619d30d) [ 130.615063][ T4045] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 130.995539][ T4045] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid maxpacket 65535, setting to 64 [ 131.052946][ T26] audit: type=1800 audit(1717466755.350:19): pid=5710 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1965 res=0 errno=0 [ 131.200645][ T4045] usb 5-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice=cb.c8 [ 131.209805][ T26] audit: type=1326 audit(1717466755.500:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5757 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe581e7cf69 code=0x7ffc0000 [ 131.239239][ T4045] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.248205][ T4045] usb 5-1: Product: syz [ 131.256429][ T4045] usb 5-1: Manufacturer: syz [ 131.265660][ T26] audit: type=1326 audit(1717466755.500:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5757 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe581e7cf69 code=0x7ffc0000 [ 131.291144][ T4045] usb 5-1: SerialNumber: syz [ 131.304691][ T4045] usb 5-1: config 0 descriptor?? [ 131.311245][ T26] audit: type=1326 audit(1717466755.510:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5757 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe581e7cf69 code=0x7ffc0000 [ 131.334314][ T5730] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 131.391498][ T26] audit: type=1326 audit(1717466755.510:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5757 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe581e7cf69 code=0x7ffc0000 [ 131.439143][ T26] audit: type=1326 audit(1717466755.510:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5757 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe581e7cf69 code=0x7ffc0000 [ 131.445898][ T5763] loop0: detected capacity change from 0 to 1024 [ 131.485987][ T26] audit: type=1326 audit(1717466755.510:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5757 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe581e7cf69 code=0x7ffc0000 [ 131.521830][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-label/untitled.tmp-b7:0' failed: Read-only file system [ 131.561474][ T26] audit: type=1326 audit(1717466755.510:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5757 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe581e7cf69 code=0x7ffc0000 [ 131.567251][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-uuid/06db47fa-2d76-30cf-a5fe-21149ac7af4a.tmp-b7:0' failed: Read-only file system [ 131.607004][ T3608] usb 5-1: USB disconnect, device number 2 [ 131.651587][ T26] audit: type=1326 audit(1717466755.510:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5757 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe581e7cf69 code=0x7ffc0000 [ 132.029258][ T5791] loop0: detected capacity change from 0 to 256 [ 132.082026][ T5791] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x205a997c, utbl_chksum : 0xe619d30d) [ 132.287145][ T5795] loop4: detected capacity change from 0 to 1024 [ 132.327164][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-label/untitled.tmp-b7:4' failed: Read-only file system [ 132.353548][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-uuid/06db47fa-2d76-30cf-a5fe-21149ac7af4a.tmp-b7:4' failed: Read-only file system [ 132.623884][ T5803] netlink: 340 bytes leftover after parsing attributes in process `syz-executor.0'. [ 132.656363][ T5805] loop4: detected capacity change from 0 to 512 [ 132.680729][ T5805] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 132.698693][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 132.720953][ T5805] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 132.786799][ T1256] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.793139][ T1256] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.895417][ T5805] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3845: comm syz-executor.4: Allocating blocks 41-42 which overlap fs metadata [ 132.985516][ T5805] EXT4-fs error (device loop4): ext4_acquire_dquot:6777: comm syz-executor.4: Failed to acquire dquot type 0 [ 133.055660][ T5805] EXT4-fs (loop4): 1 truncate cleaned up [ 133.061364][ T5805] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 133.199354][ T4694] udevd[4694]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 133.228548][ T5805] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3845: comm syz-executor.4: Allocating blocks 41-42 which overlap fs metadata [ 133.279399][ T5805] EXT4-fs error (device loop4): ext4_acquire_dquot:6777: comm syz-executor.4: Failed to acquire dquot type 0 [ 133.357527][ T5818] loop0: detected capacity change from 0 to 256 [ 133.446052][ T4168] EXT4-fs (loop4): unmounting filesystem. [ 133.452405][ T4168] EXT4-fs (loop4): pa ffff888073781a80: logic 1, phys. 41, len 23 [ 133.460992][ T4168] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4885: group 0, free 22, pa_free 23 [ 133.809619][ T5825] loop0: detected capacity change from 0 to 2048 [ 133.908792][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 133.946597][ T5825] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 134.053364][ T4694] udevd[4694]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 134.064216][ T5825] 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 [ 134.196779][ T5844] netlink: 340 bytes leftover after parsing attributes in process `syz-executor.4'. [ 134.211301][ T5825] EXT4-fs (loop0): Delayed block allocation failed for inode 16 at logical offset 30 with max blocks 9 with error 117 [ 134.242094][ T5825] EXT4-fs (loop0): This should not happen!! Data will be lost [ 134.242094][ T5825] [ 134.313223][ T26] kauditd_printk_skb: 46 callbacks suppressed [ 134.313239][ T26] audit: type=1326 audit(1717466758.610:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5847 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33c2e7cf69 code=0x7ffc0000 [ 134.355877][ T26] audit: type=1326 audit(1717466758.650:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5847 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f33c2e7cf69 code=0x7ffc0000 [ 134.388276][ T26] audit: type=1326 audit(1717466758.650:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5847 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33c2e7cf69 code=0x7ffc0000 [ 134.421624][ T4331] EXT4-fs (loop0): unmounting filesystem. [ 134.434464][ T26] audit: type=1326 audit(1717466758.650:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5847 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f33c2e7cf69 code=0x7ffc0000 [ 134.562723][ T26] audit: type=1326 audit(1717466758.650:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5847 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33c2e7cf69 code=0x7ffc0000 [ 134.592932][ T3717] printk: udevd: 25 output lines suppressed due to ratelimiting [ 134.616811][ T26] audit: type=1326 audit(1717466758.650:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5847 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f33c2e7cf69 code=0x7ffc0000 [ 134.711783][ T26] audit: type=1326 audit(1717466758.650:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5847 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33c2e7cf69 code=0x7ffc0000 [ 134.765155][ T26] audit: type=1326 audit(1717466758.660:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5847 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f33c2e7cf69 code=0x7ffc0000 [ 134.807940][ T26] audit: type=1326 audit(1717466758.680:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5847 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33c2e7cf69 code=0x7ffc0000 [ 134.840453][ T26] audit: type=1326 audit(1717466758.690:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5847 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=198 compat=0 ip=0x7f33c2e7cf69 code=0x7ffc0000 [ 134.983461][ T5867] loop4: detected capacity change from 0 to 256 [ 135.130075][ T5873] netlink: 340 bytes leftover after parsing attributes in process `syz-executor.4'. [ 135.251084][ T4425] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 135.374444][ T5889] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 135.491796][ T5894] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 135.655341][ T4425] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid maxpacket 65535, setting to 64 [ 135.838356][ T4425] usb 1-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice=cb.c8 [ 135.854292][ T4425] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.871688][ T4425] usb 1-1: Product: syz [ 135.880690][ T4425] usb 1-1: Manufacturer: syz [ 135.894357][ T4425] usb 1-1: SerialNumber: syz [ 135.906822][ T4425] usb 1-1: config 0 descriptor?? [ 135.935358][ T5865] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 136.180806][ T3611] usb 1-1: USB disconnect, device number 4 [ 136.951748][ T5924] loop4: detected capacity change from 0 to 32768 [ 137.010545][ T5924] ERROR: (device loop4): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 137.010545][ T5924] [ 137.060798][ T5924] ERROR: (device loop4): remounting filesystem as read-only [ 137.091030][ T5924] ERROR: (device loop4): jfs_unlink: [ 137.091030][ T5924] [ 137.182201][ T4168] ERROR: (device loop4): xtTruncate: XT_GETPAGE: xtree page corrupt [ 137.182201][ T4168] [ 137.214071][ T4168] ERROR: (device loop4): remounting filesystem as read-only [ 137.459898][ T5949] loop0: detected capacity change from 0 to 32768 [ 137.485213][ T5949] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5949) [ 137.501365][ T5969] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.4'. [ 137.517696][ T5949] BTRFS info (device loop0): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 137.518192][ T5969] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 137.544726][ T5969] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 137.545291][ T5949] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 137.607213][ T5949] BTRFS info (device loop0): using free space tree [ 137.746350][ T5949] BTRFS info (device loop0): enabling ssd optimizations [ 137.817485][ T4331] BTRFS info (device loop0): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 138.041159][ T6000] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 138.051813][ T6008] 9pnet_fd: Insufficient options for proto=fd [ 139.062260][ T6027] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 139.219757][ T6040] 9pnet_fd: Insufficient options for proto=fd [ 139.515185][ T4005] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 139.795059][ T4005] usb 1-1: Using ep0 maxpacket: 32 [ 140.105206][ T4005] usb 1-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=29.ed [ 140.114284][ T4005] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.135035][ T4005] usb 1-1: Product: syz [ 140.139243][ T4005] usb 1-1: Manufacturer: syz [ 140.143850][ T4005] usb 1-1: SerialNumber: syz [ 140.151569][ T4005] usb 1-1: config 0 descriptor?? [ 140.453462][ T6069] 9pnet_fd: Insufficient options for proto=fd [ 140.464154][ T6073] netlink: 184 bytes leftover after parsing attributes in process `syz-executor.4'. [ 140.861408][ T4005] (unnamed net_device) (uninitialized): Assigned a random MAC address: d6:68:52:ec:be:69 [ 140.911545][ T4005] rtl8150 1-1:0.0: eth1: rtl8150 is detected [ 140.983370][ T6077] loop4: detected capacity change from 0 to 32768 [ 140.994296][ T6077] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (6077) [ 141.016511][ T6077] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 141.034295][ T6077] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 141.043295][ T6077] BTRFS info (device loop4): using free space tree [ 141.095161][ T6010] usb 1-1: USB disconnect, device number 5 [ 141.255176][ T6077] BTRFS info (device loop4): enabling ssd optimizations [ 141.684332][ T6121] netlink: 184 bytes leftover after parsing attributes in process `syz-executor.2'. [ 141.689633][ T6122] 9pnet_fd: Insufficient options for proto=fd [ 141.707267][ T4168] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 141.749247][ T6124] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 143.023709][ T6132] loop4: detected capacity change from 0 to 40427 [ 143.054752][ T6132] F2FS-fs (loop4): Found nat_bits in checkpoint [ 143.078356][ T6160] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 143.112299][ T6160] netlink: 'syz-executor.2': attribute type 18 has an invalid length. [ 143.115017][ T6132] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 143.128268][ T6132] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 143.160514][ T6132] syz-executor.4: attempt to access beyond end of device [ 143.160514][ T6132] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 143.214716][ T6160] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 143.224492][ T6160] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 143.233271][ T6160] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 143.242105][ T6160] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 143.265961][ T6160] device vxlan0 entered promiscuous mode [ 143.422095][ T3611] kernel write not supported for file bpf-prog (pid: 3611 comm: kworker/0:6) [ 143.842281][ T6190] smb3: Unexpected value for 'acl' [ 143.895378][ T6192] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 143.905211][ T6010] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 144.028868][ T6009] kernel write not supported for file bpf-prog (pid: 6009 comm: kworker/1:16) [ 144.145192][ T6010] usb 1-1: Using ep0 maxpacket: 32 [ 144.309412][ T6222] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 144.321308][ T6222] netlink: 'syz-executor.3': attribute type 18 has an invalid length. [ 144.353234][ T6222] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 144.362358][ T6222] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 144.371275][ T6222] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 144.380102][ T6222] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 144.402152][ T6222] device vxlan0 entered promiscuous mode [ 144.465774][ T6010] usb 1-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=29.ed [ 144.486130][ T6010] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.490500][ T6227] smb3: Unexpected value for 'acl' [ 144.499519][ T6010] usb 1-1: Product: syz [ 144.499540][ T6010] usb 1-1: Manufacturer: syz [ 144.499556][ T6010] usb 1-1: SerialNumber: syz [ 144.514392][ T6010] usb 1-1: config 0 descriptor?? [ 144.617486][ T6229] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 144.694653][ T6009] kernel write not supported for file bpf-prog (pid: 6009 comm: kworker/1:16) [ 145.213640][ T6252] smb3: Unexpected value for 'acl' [ 145.215401][ T6010] (unnamed net_device) (uninitialized): Assigned a random MAC address: 6e:28:44:75:38:fd [ 145.259462][ T6010] rtl8150 1-1:0.0: eth1: rtl8150 is detected [ 145.374672][ T6258] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 145.413977][ T6010] kernel write not supported for file bpf-prog (pid: 6010 comm: kworker/1:17) [ 145.485148][ T4011] usb 1-1: USB disconnect, device number 6 [ 145.538305][ T6244] loop4: detected capacity change from 0 to 32768 [ 145.570369][ T6244] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (6244) [ 145.600361][ T6244] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 145.632303][ T6244] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 145.655325][ T6244] BTRFS info (device loop4): using free space tree [ 145.779896][ T6291] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 145.789599][ T6244] BTRFS info (device loop4): enabling ssd optimizations [ 145.803757][ T6291] netlink: 'syz-executor.2': attribute type 18 has an invalid length. [ 146.021263][ T4168] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 146.759449][ T6324] dccp_v6_rcv: dropped packet with invalid checksum [ 146.902144][ T6296] loop0: detected capacity change from 0 to 32768 [ 146.923798][ T26] kauditd_printk_skb: 283 callbacks suppressed [ 146.923814][ T26] audit: type=1800 audit(1717466771.220:363): pid=6326 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1965 res=0 errno=0 [ 146.934080][ T6296] XFS (loop0): Invalid device [./bus], error=-2 [ 147.044074][ T6339] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 147.074271][ T6339] netlink: 'syz-executor.1': attribute type 18 has an invalid length. [ 147.118878][ T6339] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 147.128101][ T6339] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 147.136943][ T6339] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 147.145715][ T6339] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 147.156391][ T6339] device vxlan0 entered promiscuous mode [ 147.251229][ T4009] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 147.298617][ T6343] loop0: detected capacity change from 0 to 64 [ 147.659509][ T6359] dccp_v6_rcv: dropped packet with invalid checksum [ 147.674231][ T4009] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 147.691898][ T4009] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 147.713856][ T26] audit: type=1800 audit(1717466772.010:364): pid=6338 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1954 res=0 errno=0 [ 147.752299][ T26] audit: type=1800 audit(1717466772.020:365): pid=6338 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1954 res=0 errno=0 [ 147.795294][ T4009] usb 5-1: New USB device found, idVendor=05ac, idProduct=022a, bcdDevice=10.00 [ 147.813304][ T4009] usb 5-1: New USB device strings: Mfr=0, Product=234, SerialNumber=0 [ 147.827649][ T4009] usb 5-1: Product: syz [ 147.856789][ T4009] usb 5-1: config 0 descriptor?? [ 147.923192][ T6372] loop0: detected capacity change from 0 to 64 [ 148.270825][ T6388] dccp_v6_rcv: dropped packet with invalid checksum [ 148.328318][ T4009] appletouch 5-1:0.0: Failed to request geyser raw mode [ 148.340501][ T4009] appletouch: probe of 5-1:0.0 failed with error -5 [ 148.370708][ T4009] usb 5-1: USB disconnect, device number 3 [ 148.759615][ T26] audit: type=1800 audit(1717466773.060:366): pid=6400 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1964 res=0 errno=0 [ 149.019670][ T6415] dccp_v6_rcv: dropped packet with invalid checksum [ 149.028906][ T6412] loop0: detected capacity change from 0 to 2048 [ 149.176271][ T6418] Illegal XDP return value 4294967274 on prog (id 228) dev N/A, expect packet loss! [ 149.486387][ T6441] dccp_v6_rcv: dropped packet with invalid checksum [ 150.118616][ T6468] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 151.472910][ T6490] loop0: detected capacity change from 0 to 2048 [ 152.957683][ T6522] loop0: detected capacity change from 0 to 2048 [ 156.758381][ T3880] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 157.175766][ T3880] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 52, changing to 7 [ 157.255212][ T3880] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 9272, setting to 1024 [ 157.447074][ T3880] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 157.458682][ T3880] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.471147][ T3880] usb 1-1: config 0 descriptor?? [ 157.741255][ T3880] ath6kl: Failed to submit usb control message: -71 [ 157.761348][ T3880] ath6kl: unable to send the bmi data to the device: -71 [ 157.793706][ T3880] ath6kl: Unable to send get target info: -71 [ 157.822268][ T3880] ath6kl: Failed to init ath6kl core: -71 [ 157.905598][ T3880] ath6kl_usb: probe of 1-1:0.0 failed with error -71 [ 157.935227][ T3880] usb 1-1: USB disconnect, device number 7 [ 159.099240][ T6714] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 160.587338][ T6746] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 161.068872][ T6757] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 161.188141][ T6720] loop0: detected capacity change from 0 to 40427 [ 161.231960][ T6720] F2FS-fs (loop0): Found nat_bits in checkpoint [ 161.337881][ T6720] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 161.443370][ T4331] syz-executor.0: attempt to access beyond end of device [ 161.443370][ T4331] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 161.450022][ T6776] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 161.485303][ T4009] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 161.724826][ T6787] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 162.605676][ T4009] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 52, changing to 7 [ 162.628444][ T4009] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 9272, setting to 1024 [ 162.630822][ T6794] netdevsim netdevsim2 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 162.657291][ T4009] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 162.661245][ T6794] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.699149][ T4009] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.736598][ T4009] usb 5-1: config 0 descriptor?? [ 162.928736][ T6813] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 162.984666][ T6817] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 162.994717][ T4009] ath6kl: Failed to submit usb control message: -71 [ 163.006366][ T4009] ath6kl: unable to send the bmi data to the device: -71 [ 163.030143][ T4009] ath6kl: Unable to send get target info: -71 [ 163.037821][ T4009] ath6kl: Failed to init ath6kl core: -71 [ 163.071990][ T4009] ath6kl_usb: probe of 5-1:0.0 failed with error -71 [ 163.256744][ T4009] usb 5-1: USB disconnect, device number 4 [ 163.319854][ T6828] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 163.557735][ T6828] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.336480][ T6846] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 164.393056][ T6847] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 165.651882][ T6883] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap2 [ 165.797508][ T6895] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.387126][ T6928] 9pnet_fd: Insufficient options for proto=fd [ 167.397998][ T6930] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 167.425203][ T6930] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.938809][ T6948] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 169.101948][ T6948] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 169.149712][ T6948] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 172.888792][ T3332] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 174.096001][ T3332] usb 1-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=14.d4 [ 174.120436][ T3332] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.158958][ T3332] usb 1-1: config 0 descriptor?? [ 176.113463][ T3567] Bluetooth: hci2: command 0x0406 tx timeout [ 176.121051][ T3579] Bluetooth: hci1: command 0x0406 tx timeout [ 176.373889][ T3332] gs_usb 1-1:0.0: Couldn't get device config: (err=-71) [ 176.383609][ T3332] gs_usb: probe of 1-1:0.0 failed with error -71 [ 176.392946][ T3332] usb 1-1: USB disconnect, device number 8 [ 191.185118][ T3567] Bluetooth: hci4: command 0x0406 tx timeout [ 194.229716][ T1256] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.236140][ T1256] ieee802154 phy1 wpan1: encryption failed: -22 [ 206.545092][ T3567] Bluetooth: hci5: command 0x0406 tx timeout [ 210.179419][ T3579] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 210.198945][ T3579] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 210.208910][ T3579] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 210.228140][ T3579] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 210.239278][ T3579] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 210.246764][ T3579] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 210.297694][ T3579] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 210.308205][ T3579] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 210.316265][ T3579] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 210.322686][ T3573] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 210.334624][ T3579] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 210.335391][ T3573] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 210.350723][ T3579] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 210.351243][ T3573] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 210.366680][ T3579] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 210.367195][ T3573] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 210.395370][ T48] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 210.403038][ T48] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 210.568168][ T3569] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 210.584469][ T3569] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 210.594587][ T3569] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 210.603024][ T3569] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 210.610840][ T3569] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 210.618348][ T3569] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 212.315096][ T3569] Bluetooth: hci6: command tx timeout [ 212.475104][ T3569] Bluetooth: hci8: command tx timeout [ 212.482022][ T3569] Bluetooth: hci7: command tx timeout [ 212.705180][ T3569] Bluetooth: hci9: command tx timeout [ 213.054061][ T3573] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 213.066081][ T3573] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 213.074703][ T3573] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 213.084051][ T3573] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 213.091760][ T3573] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 213.099745][ T3573] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 214.385032][ T3573] Bluetooth: hci6: command tx timeout [ 214.545268][ T3573] Bluetooth: hci7: command tx timeout [ 214.545278][ T3569] Bluetooth: hci8: command tx timeout [ 214.785405][ T3569] Bluetooth: hci9: command tx timeout [ 215.185796][ T3569] Bluetooth: hci10: command tx timeout [ 216.465102][ T3569] Bluetooth: hci6: command tx timeout [ 216.625048][ T3569] Bluetooth: hci8: command tx timeout [ 216.630491][ T3569] Bluetooth: hci7: command tx timeout [ 216.865365][ T3569] Bluetooth: hci9: command tx timeout [ 217.265051][ T3569] Bluetooth: hci10: command tx timeout [ 218.545151][ T3569] Bluetooth: hci6: command tx timeout [ 218.705037][ T3569] Bluetooth: hci7: command tx timeout [ 218.710511][ T3569] Bluetooth: hci8: command tx timeout [ 218.955909][ T3569] Bluetooth: hci9: command tx timeout [ 219.345119][ T3569] Bluetooth: hci10: command tx timeout [ 221.425651][ T3569] Bluetooth: hci10: command tx timeout [ 234.545210][ T27] INFO: task syz-executor.1:4427 blocked for more than 143 seconds. [ 234.553246][ T27] Not tainted 6.1.92-syzkaller #0 [ 234.572262][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 234.583228][ T27] task:syz-executor.1 state:D stack:22424 pid:4427 ppid:3920 flags:0x00004006 2024/06/04 02:07:38 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 234.597116][ T27] Call Trace: [ 234.636100][ T27] [ 234.639091][ T27] __schedule+0x142d/0x4550 [ 234.643656][ T27] ? __sched_text_start+0x8/0x8 [ 234.665067][ T27] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 234.675665][ T27] ? do_raw_spin_unlock+0x137/0x8a0 [ 234.680912][ T27] schedule+0xbf/0x180 [ 234.705561][ T27] wait_extent_bit+0x423/0x570 [ 234.710411][ T27] ? __set_extent_bit+0x13b1/0x18c0 [ 234.715719][ T27] ? clear_state_bit+0x330/0x330 [ 234.720680][ T27] ? wake_bit_function+0x210/0x210 [ 234.734999][ T27] lock_extent+0x17a/0x200 [ 234.739471][ T27] ? try_lock_extent+0x1a0/0x1a0 [ 234.744432][ T27] ? folio_wait_writeback+0x1aa/0x1e0 [ 234.751354][ T27] btrfs_page_mkwrite+0x550/0xc90 [ 234.756496][ T27] ? btrfs_dio_write+0x100/0x100 [ 234.761463][ T27] ? do_raw_spin_lock+0x14a/0x370 [ 234.766619][ T27] do_page_mkwrite+0x1a1/0x5f0 [ 234.771408][ T27] wp_page_shared+0x164/0x380 [ 234.776167][ T27] handle_mm_fault+0x2525/0x5340 [ 234.781120][ T27] ? mt_find+0x29a/0xc60 [ 234.786178][ T27] ? mt_find+0x29a/0xc60 [ 234.790509][ T27] ? numa_migrate_prep+0x250/0x250 [ 234.800857][ T27] ? lock_mm_and_find_vma+0xae/0x2e0 [ 234.806962][ T27] exc_page_fault+0x26f/0x660 [ 234.811675][ T27] asm_exc_page_fault+0x22/0x30 [ 234.823008][ T27] RIP: 0010:copy_user_short_string+0xd/0x40 [ 234.829148][ T27] Code: 74 0a 89 d1 f3 a4 89 c8 0f 01 ca c3 89 d0 0f 01 ca c3 01 ca eb e7 0f 1f 80 00 00 00 00 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 234.856739][ T27] RSP: 0018:ffffc9000388f3b0 EFLAGS: 00050202 [ 234.862849][ T27] RAX: ffffffff84385601 RBX: 00007fffffffefc8 RCX: 0000000000000007 [ 234.877370][ T27] RDX: 0000000000000000 RSI: ffffc9000388f460 RDI: 00000000200002a0 [ 234.888723][ T27] RBP: ffffc9000388f510 R08: 0000000000000000 R09: fffff52000711e93 [ 234.918304][ T27] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000038 [ 234.938180][ T27] R13: ffffc9000388f460 R14: 00000000200002a0 R15: ffffc9000388f460 [ 234.964955][ T27] ? _copy_to_user+0x71/0x130 [ 234.969725][ T27] _copy_to_user+0xe9/0x130 [ 234.974251][ T27] fiemap_fill_next_extent+0x231/0x410 [ 234.995048][ T27] ? vfs_ioctl+0xc0/0xc0 [ 234.999358][ T27] ? btrfs_is_data_extent_shared+0x110c/0x1390 [ 235.016310][ T27] fiemap_process_hole+0x107e/0x1290 [ 235.021677][ T27] ? extent_fiemap+0x1ff0/0x1ff0 [ 235.034952][ T27] ? btrfs_get_token_64+0x600/0x600 [ 235.040200][ T27] ? memcpy+0x3c/0x60 [ 235.044213][ T27] extent_fiemap+0xef7/0x1ff0 [ 235.049055][ T27] ? try_release_extent_mapping+0x560/0x560 [ 235.055039][ T27] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 235.061048][ T27] ? print_irqtrace_events+0x210/0x210 [