last executing test programs: 7m4.961988105s ago: executing program 0 (id=4285): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write(r0, &(0x7f0000000000)="0d000000010001", 0x7) 7m4.914978944s ago: executing program 0 (id=4287): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x140, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) pread64(r0, &(0x7f0000000240)=""/97, 0x61, 0x9) 7m4.072003516s ago: executing program 0 (id=4305): syz_usb_connect$uac1(0x2, 0x7e, &(0x7f0000000140)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8214, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x3, 0x1, 0x1, 0x0, 0x5c, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7bf9, 0x16}, [@input_terminal={0xc, 0x24, 0x2, 0x3, 0x200, 0x3, 0x9, 0x5, 0x9, 0x4b}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x80, 0x1, 0x6, {0x7, 0x25, 0x1, 0x4, 0x2, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0xff, 0x6, 0x4, {0x7, 0x25, 0x1, 0xc, 0x10, 0x8}}}}}}}}]}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x32, 0x3, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr=0x10003300, @in6=@private2}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @private}}]}, 0x80}}, 0x0) 7m3.088416298s ago: executing program 0 (id=4339): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0xc) 7m3.009781792s ago: executing program 0 (id=4341): r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000002580)=0x4) 7m2.625179943s ago: executing program 0 (id=4352): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x0, 0x0}, 0x10) 7m2.555549979s ago: executing program 32 (id=4352): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x0, 0x0}, 0x10) 6m45.206671763s ago: executing program 4 (id=4784): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x40000, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x3, 0xfff3}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_AUTORATE={0x8, 0x9, 0x8bd}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000400}, 0x800) 6m45.197414538s ago: executing program 4 (id=4787): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x14, &(0x7f0000009b00)={&(0x7f0000000680)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x7}]}, @NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xac}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 6m45.074070768s ago: executing program 4 (id=4795): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x3, @mcast1, 0xfb}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) 6m45.006544725s ago: executing program 4 (id=4799): r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000200), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x24, r0, 0x3c1ef5685f8d0157, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}, @GTPA_LINK={0x8}]}, 0x24}}, 0x0) 6m44.954020484s ago: executing program 4 (id=4802): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x100) fcntl$notify(r0, 0x402, 0x8000000b) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20) 6m44.873343077s ago: executing program 4 (id=4806): r0 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1, 0x0, 0x2}) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000240)=@mmap={0xf2f, 0x2, 0x2, 0x100000, 0x9, {0x77359400}, {0x1, 0x0, 0x4, 0xc0, 0x0, 0xf0, "18a6fc03"}, 0x1, 0x1, {}, 0x1}) 6m29.837399498s ago: executing program 33 (id=4806): r0 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1, 0x0, 0x2}) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000240)=@mmap={0xf2f, 0x2, 0x2, 0x100000, 0x9, {0x77359400}, {0x1, 0x0, 0x4, 0xc0, 0x0, 0xf0, "18a6fc03"}, 0x1, 0x1, {}, 0x1}) 5m33.718085893s ago: executing program 3 (id=6937): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) setrlimit(0x40000000000008, &(0x7f0000000000)) mlockall(0x7) 5m33.633271149s ago: executing program 3 (id=6938): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000001a00)=""/4099, 0x1003}], 0x1}}], 0x1003, 0x10122, 0x0) 5m33.519679362s ago: executing program 3 (id=6940): r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x1400000, 0x0, 0xc3072, 0xffffffffffffffff, 0x0) ioctl$CDROMVOLCTRL(r0, 0x31e, &(0x7f0000000340)={0x22, 0x5, 0x48, 0x7}) 5m33.503419561s ago: executing program 3 (id=6949): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$cont(0x18, r0, 0x5, 0x200008) 5m33.419093722s ago: executing program 3 (id=6944): mkdir(&(0x7f0000005800)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0/bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) 5m33.33409022s ago: executing program 3 (id=6947): ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_usbip_server_init(0x6) syz_usbip_server_init(0x5) 5m18.315964776s ago: executing program 34 (id=6947): ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_usbip_server_init(0x6) syz_usbip_server_init(0x5) 22.278262226s ago: executing program 5 (id=14606): r0 = syz_io_uring_setup(0xf00, &(0x7f00000001c0)={0x0, 0xa6fe, 0x1000, 0x3, 0x200404e}, &(0x7f0000000240)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r4 = openat$ipvs(0xffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000280)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x1, r4, 0x0, 0x0, 0x0, 0x40002000, 0x0, {0x2}}) io_uring_enter(r0, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) 22.189458182s ago: executing program 5 (id=14607): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0e, 0x0) 20.819832773s ago: executing program 5 (id=14626): getrandom(&(0x7f0000000680)=""/288, 0x120, 0x3) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x109) write$cgroup_int(r0, &(0x7f0000000540), 0xfffffdd8) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x19) 20.529941607s ago: executing program 5 (id=14627): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) io_setup(0xa, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000000200)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, r0, 0x0, 0x0, 0x0, 0x0, 0x2}]) write$FUSE_NOTIFY_RESEND(r0, &(0x7f0000000080)={0x14}, 0x14) 20.241137816s ago: executing program 5 (id=14632): openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) 20.15786539s ago: executing program 5 (id=14633): mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x9000, 0x3, &(0x7f000029d000/0x9000)=nil) r0 = add_key$user(&(0x7f0000000400), &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000480)='\n', 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000006c0)="f40fc24077021c9b084c60ffc26f26db12b9e78d629870bb26edb4a5e1cc0942ed8c58ca4fe84b94a0e31ea64089ee9ca1efb52945ffebbfea11dd3d0df936a10285eccab940ab5c96cb5d81dac1ad2243d878dde6cfd6ea08d5abcb00bb35436929ddabce530b63fab525337057438cf64a506d54d5c83e3e593d1d53ad0e6a44168fe8cfc6ad98b653d80636e4ddc1f2ab58762b3494250b9557f5b606a43e50874c90143034142cd5f7bd9b4dd876b97b7feb75b9138dbf818a3c6b96dd80", 0xc0, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000440)={r0, r1, r0}, &(0x7f0000002380)=""/4102, 0x1060, 0x0) 4.678882431s ago: executing program 35 (id=14633): mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x9000, 0x3, &(0x7f000029d000/0x9000)=nil) r0 = add_key$user(&(0x7f0000000400), &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000480)='\n', 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000006c0)="f40fc24077021c9b084c60ffc26f26db12b9e78d629870bb26edb4a5e1cc0942ed8c58ca4fe84b94a0e31ea64089ee9ca1efb52945ffebbfea11dd3d0df936a10285eccab940ab5c96cb5d81dac1ad2243d878dde6cfd6ea08d5abcb00bb35436929ddabce530b63fab525337057438cf64a506d54d5c83e3e593d1d53ad0e6a44168fe8cfc6ad98b653d80636e4ddc1f2ab58762b3494250b9557f5b606a43e50874c90143034142cd5f7bd9b4dd876b97b7feb75b9138dbf818a3c6b96dd80", 0xc0, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000440)={r0, r1, r0}, &(0x7f0000002380)=""/4102, 0x1060, 0x0) 2.479055823s ago: executing program 7 (id=14675): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x40980, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x4) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000440)=0x33) 1.678289092s ago: executing program 1 (id=14736): ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000240)={0x73622a85, 0x0, 0x8000000000002}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000240)=0x6, 0x4) 1.677999512s ago: executing program 1 (id=14737): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x80, &(0x7f0000000100)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x1, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x4e24, 0x4e20, 0x4d, 0x0, @wg=@initiation={0x1, 0x1, "65a252e7cb7a5918c004a9971a46afced2c32642b1ec9fe34818d8ccd82041b7", "c930713c550e74ee13c2638ac75b2a9666efd31a34fce4498df8105d8bd8ed283a220c3a9becd8a70d3607ea8270d351", "ae12e16b560f2f8ac4ca3e745ce285f12f6e8719e7f1e7f286a68f76", {"980aa8fb8f80d69f1fb587086447e93e", "55e824bb69e833bd36300b088233545a"}}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 1.6095549s ago: executing program 1 (id=14738): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4006, &(0x7f0000000c00)=0xc, 0x6, 0x2) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x15) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2800003, 0x31, 0xffffffffffffffff, 0x231cd000) 1.381822025s ago: executing program 1 (id=14743): syz_open_dev$vbi(0x0, 0x1, 0x2) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x1f, &(0x7f0000000000)=[0xffffffffffffffff], 0x1) 1.2993687s ago: executing program 1 (id=14744): pipe(&(0x7f00000007c0)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 1.299246944s ago: executing program 2 (id=14745): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000000)) 1.193821105s ago: executing program 2 (id=14748): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0xe, 0x13e, 0x89, 0xffffffff, 0x2}) r0 = syz_clone(0x200, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_pidfd_open(r0, 0x0) process_madvise(r1, 0x0, 0x0, 0x3, 0x0) 1.129002207s ago: executing program 2 (id=14750): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f00000001c0), 0x37) listen(r0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x13, 0x0, 0x0) 1.049908519s ago: executing program 2 (id=14752): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x800000000, 0xf, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) 1.049754163s ago: executing program 6 (id=14753): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file1\x00', 0x1c0) mount$tmpfs(0x0, &(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340), 0x0, 0x0) move_mount(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x0) 989.964729ms ago: executing program 6 (id=14754): r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af3653c001ac00800060007000200060001c00200bc24eab556a705251e618294ff4051f60a84c9f4d4938037e786a6d00010000400000000000000c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4004004) 929.867677ms ago: executing program 6 (id=14755): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000300)={0x0, 0x0, 0x0, 'queue1\x00', 0x4}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0x372, @time={0x7665642f, 0x4000000a}, 0x0, {}, 0x1, 0x1, 0x70}) 878.819179ms ago: executing program 6 (id=14756): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @private1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000200)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f00000001c0), r1, 0x0, 0x2, 0x4}}, 0x20) 878.659775ms ago: executing program 6 (id=14757): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r1) sendmsg$NFC_CMD_DEACTIVATE_TARGET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010528bd7000fedbdf251e000000080004000000000008000100be"], 0x24}, 0x1, 0x0, 0x0, 0x41}, 0xc0) 878.557352ms ago: executing program 2 (id=14758): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0xc, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000001}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x10000}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x45}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x42, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="86db4e0cf9420000000000000000", 0x0, 0x55efa3f9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 819.678213ms ago: executing program 6 (id=14759): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001600)={0x48, r2, 0x1, 0x70bd2c, 0x1000, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r0}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r0}}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x48}}, 0x4) 449.926335ms ago: executing program 1 (id=14760): r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="90000000", @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="7400028038000100240001"], 0x90}, 0x1, 0x1000000, 0x0, 0x24004000}, 0x24040840) 4.303699ms ago: executing program 2 (id=14761): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x180) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0, 0x1) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x2008008, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 0s ago: executing program 7 (id=14762): pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x11000) pselect6(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000240)={0x1f, 0x0, 0x8000000000000}, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) kernel console output (not intermixed with test programs): block 0, async page read [ 426.586103][T22785] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 426.590153][T22785] Buffer I/O error on dev nbd0, logical block 0, async page read [ 426.594070][T22785] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 426.598227][T22785] Buffer I/O error on dev nbd0, logical block 0, async page read [ 426.602317][T22785] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 426.606321][T22785] Buffer I/O error on dev nbd0, logical block 0, async page read [ 426.609921][T22785] ldm_validate_partition_table(): Disk read failed. [ 426.612746][T22785] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 426.616288][T22785] Buffer I/O error on dev nbd0, logical block 0, async page read [ 426.620394][T22785] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 426.624161][T22785] Buffer I/O error on dev nbd0, logical block 0, async page read [ 426.632193][T22785] Dev nbd0: unable to read RDB block 0 [ 426.634881][T22785] nbd0: unable to read partition table [ 426.655653][T22785] ldm_validate_partition_table(): Disk read failed. [ 426.659110][T22785] Dev nbd0: unable to read RDB block 0 [ 426.662039][T22785] nbd0: unable to read partition table [ 426.699234][T31263] Context (ID=0x1) not attached to queue pair (handle=0x0:0x2) [ 426.797365][ T54] libceph: connect (1)[c::]:6789 error -101 [ 426.802373][ T54] libceph: mon0 (1)[c::]:6789 connect error [ 426.817792][T31221] ceph: No mds server is up or the cluster is laggy [ 427.204549][T31298] netlink: 4 bytes leftover after parsing attributes in process `syz.6.11889'. [ 428.237139][T31232] Bluetooth: hci3: command 0x0405 tx timeout [ 428.245260][T31232] Bluetooth: hci3: unexpected event for opcode 0x0c5b [ 428.679734][T31382] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11926'. [ 428.683372][T31382] netlink: 4 bytes leftover after parsing attributes in process `syz.1.11926'. [ 428.892000][T31389] can0: slcan on ttyS3. [ 428.961571][T31395] netlink: 8 bytes leftover after parsing attributes in process `syz.5.11931'. [ 428.965333][T31395] netlink: 4 bytes leftover after parsing attributes in process `syz.5.11931'. [ 428.969239][T31395] netlink: 'syz.5.11931': attribute type 18 has an invalid length. [ 428.972654][T31395] netlink: 'syz.5.11931': attribute type 15 has an invalid length. [ 429.109861][T31389] can0 (unregistered): slcan off ttyS3. [ 429.419376][ T1343] usb 10-1: new high-speed USB device number 10 using dummy_hcd [ 429.578208][ T1343] usb 10-1: Using ep0 maxpacket: 8 [ 429.582323][ T1343] usb 10-1: config 0 has an invalid interface number: 186 but max is 0 [ 429.585869][ T1343] usb 10-1: config 0 has no interface number 0 [ 429.588484][ T1343] usb 10-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 429.593111][ T1343] usb 10-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 429.598147][ T1343] usb 10-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 429.602685][ T1343] usb 10-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 429.610373][ T1343] usb 10-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 429.614241][ T1343] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.617940][ T1343] usb 10-1: Product: syz [ 429.619672][ T1343] usb 10-1: Manufacturer: syz [ 429.621653][ T1343] usb 10-1: SerialNumber: syz [ 429.625817][ T1343] usb 10-1: config 0 descriptor?? [ 429.842703][ T1343] iowarrior 10-1:0.186: IOWarrior product=0x1505, serial= interface=186 now attached to iowarrior0 [ 430.055278][ T50] usb 10-1: USB disconnect, device number 10 [ 430.109346][T31425] input: syz1 as /devices/virtual/input/input49 [ 430.239988][ T5769] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 430.763650][T31467] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 430.768162][T31470] vcan0: tx address claim with dlc 0 [ 430.854007][T31474] wlan0 speed is unknown, defaulting to 1000 [ 431.449060][T31498] loop6: detected capacity change from 0 to 2640 [ 431.453528][T31498] ldm_validate_partition_table(): Disk read failed. [ 431.456231][T31498] Dev loop6: unable to read RDB block 0 [ 431.461050][T31498] loop6: unable to read partition table [ 431.463389][T31498] loop_reread_partitions: partition scan of loop6 (3 ) failed (rc=-5) [ 432.061325][T31515] netlink: 4 bytes leftover after parsing attributes in process `syz.5.11987'. [ 432.066374][T31515] netlink: 28 bytes leftover after parsing attributes in process `syz.5.11987'. [ 432.077585][T31515] netlink: 28 bytes leftover after parsing attributes in process `syz.5.11987'. [ 432.799575][ T5769] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 433.198639][T31528] loop5: detected capacity change from 0 to 7 [ 433.220734][T31528] Dev loop5: unable to read RDB block 7 [ 433.237244][T31528] loop5: AHDI p1 [ 433.238729][T31528] loop5: partition table partially beyond EOD, truncated [ 433.510831][T31548] netlink: 52 bytes leftover after parsing attributes in process `syz.1.12001'. [ 435.326361][T31646] netlink: 120 bytes leftover after parsing attributes in process `syz.2.12053'. [ 435.336981][T31646] netlink: 'syz.2.12053': attribute type 1 has an invalid length. [ 436.071082][ T843] usb 11-1: new high-speed USB device number 9 using dummy_hcd [ 436.073682][T31690] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 436.227714][ T843] usb 11-1: Using ep0 maxpacket: 8 [ 436.244741][ T843] usb 11-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 436.248655][ T843] usb 11-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.251951][ T843] usb 11-1: Product: syz [ 436.253679][ T843] usb 11-1: Manufacturer: syz [ 436.255743][ T843] usb 11-1: SerialNumber: syz [ 436.264989][ T843] usb 11-1: config 0 descriptor?? [ 436.481930][ T843] usb 11-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 436.486556][ T843] dvb_usb_rtl28xxu 11-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 436.491320][ T843] usb 11-1: USB disconnect, device number 9 [ 437.041555][T31736] netlink: 8 bytes leftover after parsing attributes in process `syz.6.12087'. [ 437.143045][ T50] hid-generic 0000:0000:0000.000C: unknown main item tag 0x3 [ 437.147607][ T50] hid-generic 0000:0000:0000.000C: unknown main item tag 0x3 [ 437.150761][ T50] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 437.158004][ T50] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 437.161863][ T50] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 437.177529][ T50] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 437.180843][ T50] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 437.183946][ T50] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 437.187490][ T50] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 437.190568][ T50] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 437.198882][ T50] hid-generic 0000:0000:0000.000C: hidraw1: HID v0.03 Device [syz1] on syz1 [ 437.213741][T31753] udevd[31753]: failed to execute '/lib/udev/fido_id' 'fido_id': No such file or directory [ 437.285811][T31758] Attempt to restore checkpoint with obsolete wellknown handles [ 437.376705][T31767] netlink: 36 bytes leftover after parsing attributes in process `syz.6.12102'. [ 437.404317][T31769] netlink: 'syz.2.12109': attribute type 8 has an invalid length. [ 437.513825][T31780] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12107'. [ 437.517693][T31780] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12107'. [ 437.626703][T31784] wlan0 speed is unknown, defaulting to 1000 [ 438.075595][T31809] pimreg: tun_chr_ioctl cmd 1074025678 [ 438.079074][T31809] pimreg: group set to 768 [ 438.212460][T31818] udevd[31818]: failed to execute '/lib/udev/cdrom_id' 'cdrom_id --lock-media /dev/sr0': No such file or directory [ 438.247130][T31821] udevd[31821]: failed to execute '/lib/udev/ata_id' 'ata_id --export /dev/sr0': No such file or directory [ 438.299670][T31822] udevd[31822]: failed to execute '/lib/udev/scsi_id' 'scsi_id --export --whitelisted -d /dev/sr0': No such file or directory [ 438.713918][T31849] netlink: 4 bytes leftover after parsing attributes in process `syz.5.12134'. [ 438.717966][T31849] netlink: 4 bytes leftover after parsing attributes in process `syz.5.12134'. [ 438.725035][T31849] netlink: 4 bytes leftover after parsing attributes in process `syz.5.12134'. [ 438.729464][T31849] netlink: 4 bytes leftover after parsing attributes in process `syz.5.12134'. [ 438.821015][T31861] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12143'. [ 438.836597][T31861] netlink: 100 bytes leftover after parsing attributes in process `syz.2.12143'. [ 438.841350][T31861] netlink: 100 bytes leftover after parsing attributes in process `syz.2.12143'. [ 439.800804][T31912] netlink: 16 bytes leftover after parsing attributes in process `syz.1.12164'. [ 439.804009][T31912] bridge0: port 1(bridge_slave_0) entered blocking state [ 439.806510][T31912] bridge0: port 1(bridge_slave_0) entered forwarding state [ 439.809722][T31912] bridge_slave_0: left allmulticast mode [ 439.811675][T31912] bridge_slave_0: left promiscuous mode [ 439.813708][T31912] bridge0: port 1(bridge_slave_0) entered disabled state [ 440.358964][T31950] overlayfs: invalid origin (0000) [ 441.154071][T31992] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12202'. [ 441.620340][T32019] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12215'. [ 442.476571][T32079] netlink: 'syz.5.12242': attribute type 11 has an invalid length. [ 442.483090][T32079] netlink: 'syz.5.12242': attribute type 4 has an invalid length. [ 443.136438][T32115] vivid-000: disconnect [ 443.142317][T32112] vivid-000: reconnect [ 444.147058][ T843] usb 11-1: new high-speed USB device number 10 using dummy_hcd [ 444.297077][ T843] usb 11-1: Using ep0 maxpacket: 16 [ 444.302324][ T843] usb 11-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 444.311465][ T843] usb 11-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 444.326334][ T843] usb 11-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 444.330914][ T843] usb 11-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 444.357194][ T843] usb 11-1: config 0 descriptor?? [ 444.362430][T31232] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 444.373444][T31232] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 444.380293][T31232] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 444.388575][T31232] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 444.393851][T31232] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 444.454856][T32148] wlan0 speed is unknown, defaulting to 1000 [ 444.629048][T32148] bridge0: port 1(bridge_slave_0) entered blocking state [ 444.632169][T32148] bridge0: port 1(bridge_slave_0) entered disabled state [ 444.634861][T32148] bridge_slave_0: entered allmulticast mode [ 444.637857][T32148] bridge_slave_0: entered promiscuous mode [ 444.642522][T32148] bridge0: port 2(bridge_slave_1) entered blocking state [ 444.645169][T32148] bridge0: port 2(bridge_slave_1) entered disabled state [ 444.648177][T32148] bridge_slave_1: entered allmulticast mode [ 444.651468][T32148] bridge_slave_1: entered promiscuous mode [ 444.671501][T32148] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 444.676430][T32148] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 444.711271][T32148] team0: Port device team_slave_0 added [ 444.715970][T32148] team0: Port device team_slave_1 added [ 444.739860][T32148] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 444.742465][T32148] 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 1532 would solve the problem. [ 444.752622][T32148] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 444.758497][T32148] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 444.760969][T32148] 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 1532 would solve the problem. [ 444.769304][T32148] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 444.806305][T32148] hsr_slave_0: entered promiscuous mode [ 444.809485][T32148] hsr_slave_1: entered promiscuous mode [ 444.812282][T32148] debugfs: 'hsr0' already exists in 'hsr' [ 444.814559][T32148] Cannot create hsr debugfs directory [ 445.054196][ T1434] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.162608][T32148] netdevsim netdevsim2 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 445.166019][T32148] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 445.169741][T32148] netdevsim netdevsim2 eth3 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 445.492492][T32148] netdevsim netdevsim2 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 445.492867][T32187] __nla_validate_parse: 3 callbacks suppressed [ 445.492884][T32187] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12284'. [ 445.496727][T32148] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 445.496797][T32148] netdevsim netdevsim2 eth2 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 445.499393][T32187] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12284'. [ 446.049017][T32148] netdevsim netdevsim2 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 446.053949][T32148] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.061904][T32148] netdevsim netdevsim2 eth1 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 446.311734][T32148] netdevsim netdevsim2 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 446.315631][T32148] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.320319][T32148] netdevsim netdevsim2 eth0 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 446.477430][T31232] Bluetooth: hci1: command tx timeout [ 446.628914][T32148] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 446.665527][T32148] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 446.670949][T32148] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 446.691780][T32148] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 446.697619][T32148] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 446.732423][T32148] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 446.739714][T32148] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 446.776727][T32148] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 446.842868][T32148] 8021q: adding VLAN 0 to HW filter on device bond0 [ 446.861113][T32148] 8021q: adding VLAN 0 to HW filter on device team0 [ 446.869628][ T170] bridge0: port 1(bridge_slave_0) entered blocking state [ 446.872708][ T170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 446.893075][ T170] bridge0: port 2(bridge_slave_1) entered blocking state [ 446.897054][ T170] bridge0: port 2(bridge_slave_1) entered forwarding state [ 446.943117][ T843] usbhid 11-1:0.0: can't add hid device: -71 [ 446.947814][ T843] usbhid 11-1:0.0: probe with driver usbhid failed with error -71 [ 446.961904][ T843] usb 11-1: USB disconnect, device number 10 [ 447.073235][T32148] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 447.073301][T32235] netlink: 'syz.5.12299': attribute type 3 has an invalid length. [ 447.080755][T32235] netlink: 72 bytes leftover after parsing attributes in process `syz.5.12299'. [ 447.126129][T32148] veth0_vlan: entered promiscuous mode [ 447.148688][T32148] veth1_vlan: entered promiscuous mode [ 447.196011][T32148] veth0_macvtap: entered promiscuous mode [ 447.204729][T32148] veth1_macvtap: entered promiscuous mode [ 447.218330][T32148] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 447.228008][T32148] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 447.238602][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 447.249980][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 447.266156][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 447.279327][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 447.628146][T32250] netlink: 8 bytes leftover after parsing attributes in process `syz.5.12305'. [ 447.631953][T32250] netlink: 120 bytes leftover after parsing attributes in process `syz.5.12305'. [ 447.945509][T32250] netlink: 8 bytes leftover after parsing attributes in process `syz.5.12305'. [ 448.173040][ T1258] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 448.178111][ T1258] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 448.213977][ T1258] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 448.220534][ T1258] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 448.323045][T32270] sctp: [Deprecated]: syz.5.12314 (pid 32270) Use of struct sctp_assoc_value in delayed_ack socket option. [ 448.323045][T32270] Use struct sctp_sack_info instead [ 448.565858][T31232] Bluetooth: hci1: command tx timeout [ 450.059558][T32352] veth0_to_team: entered promiscuous mode [ 450.192774][T32358] netlink: 212368 bytes leftover after parsing attributes in process `syz.1.12353'. [ 450.465331][T32377] netlink: 64 bytes leftover after parsing attributes in process `syz.5.12362'. [ 450.516313][T32383] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12364'. [ 450.541635][T32383] macvlan2: entered allmulticast mode [ 450.543912][T32383] hsr0: entered allmulticast mode [ 450.546026][T32383] hsr_slave_0: entered allmulticast mode [ 450.549407][T32383] hsr_slave_1: entered allmulticast mode [ 450.553110][T32383] hsr0: entered promiscuous mode [ 450.637608][T31232] Bluetooth: hci1: command tx timeout [ 450.764298][T32404] loop5: detected capacity change from 0 to 7 [ 450.820099][ T5155] blk_print_req_error: 27 callbacks suppressed [ 450.820117][ T5155] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 450.829873][ T5155] buffer_io_error: 48 callbacks suppressed [ 450.829887][ T5155] Buffer I/O error on dev loop5, logical block 0, async page read [ 450.839556][T32404] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 450.847369][T32404] Buffer I/O error on dev loop5, logical block 0, async page read [ 450.851148][T32404] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 450.855524][T32404] Buffer I/O error on dev loop5, logical block 0, async page read [ 450.858922][T32404] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 450.874505][T32404] Buffer I/O error on dev loop5, logical block 0, async page read [ 450.879189][T32404] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 450.884695][T32404] Buffer I/O error on dev loop5, logical block 0, async page read [ 450.888351][T32404] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 450.891706][T32404] Buffer I/O error on dev loop5, logical block 0, async page read [ 450.895468][T32404] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 450.897510][T32413] netlink: 36 bytes leftover after parsing attributes in process `syz.6.12377'. [ 450.899695][T32404] Buffer I/O error on dev loop5, logical block 0, async page read [ 450.905092][T32404] ldm_validate_partition_table(): Disk read failed. [ 450.915421][T32404] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 450.919596][T32404] Buffer I/O error on dev loop5, logical block 0, async page read [ 450.922751][T32404] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 450.927718][T32404] Buffer I/O error on dev loop5, logical block 0, async page read [ 450.933606][T32404] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 450.940434][T32404] Buffer I/O error on dev loop5, logical block 0, async page read [ 450.943801][T32404] Dev loop5: unable to read RDB block 0 [ 450.946198][T32404] loop5: unable to read partition table [ 450.948597][T32404] loop5: partition table beyond EOD, truncated [ 450.956209][T32404] loop_reread_partitions: partition scan of loop5 (Wý* %4FLQk݊5) failed (rc=-5) [ 451.451458][T32429] syz.2.12384 (32429): drop_caches: 1 [ 451.463322][T32431] syz.2.12384 (32431): drop_caches: 1 [ 451.486518][T32443] netlink: 'syz.1.12390': attribute type 1 has an invalid length. [ 451.487929][T32429] syz.2.12384 (32429): drop_caches: 1 [ 451.492158][T32443] netlink: 24 bytes leftover after parsing attributes in process `syz.1.12390'. [ 452.063235][T32467] input: syz1 as /devices/virtual/input/input52 [ 452.397403][T32484] hugetlbfs: syz.6.12409 (32484): Using mlock ulimits for SHM_HUGETLB is obsolete [ 452.555769][T32498] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12416'. [ 452.691379][T32508] netem: change failed [ 452.717464][T31232] Bluetooth: hci1: command tx timeout [ 452.722250][T32512] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12424'. [ 452.725704][T32512] netlink: 12 bytes leftover after parsing attributes in process `syz.1.12424'. [ 452.991807][T32529] netlink: 25 bytes leftover after parsing attributes in process `syz.2.12431'. [ 453.452227][T32564] syz.6.12447 (32564): drop_caches: 1 [ 453.475790][T32566] syz.6.12447 (32566): drop_caches: 1 [ 453.486624][T32564] syz.6.12447 (32564): drop_caches: 1 [ 453.518956][T32570] input: syz1 as /devices/virtual/input/input53 [ 453.827120][ T5762] usb 10-1: new high-speed USB device number 11 using dummy_hcd [ 453.977406][ T5762] usb 10-1: Using ep0 maxpacket: 16 [ 453.983996][ T5762] usb 10-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 453.992927][ T5762] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.000905][ T5762] usb 10-1: Product: syz [ 454.005147][ T5762] usb 10-1: Manufacturer: syz [ 454.007568][ T5762] usb 10-1: SerialNumber: syz [ 454.223417][ T5762] usb 10-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 454.230790][ T5762] usb 10-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 454.235284][ T5762] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 454.240009][ T5762] usb 10-1: media controller created [ 454.252072][ T5762] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 454.377309][ T9] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 454.426720][ T5762] zl10353_read_register: readreg error (reg=127, ret==-71) [ 454.459463][ T5762] dvb_usb_gl861 10-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 454.464540][ T5762] usb 10-1: USB disconnect, device number 11 qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0xa8000) [ 454.537107][ T9] usb 6-1: Using ep0 maxpacket: 8 [ 454.540605][ T9] usb 6-1: config 0 has an invalid interface number: 55 but max is 0 [ 454.543453][ T9] usb 6-1: config 0 has no interface number 0 [ 454.545834][ T9] usb 6-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 454.549872][ T9] usb 6-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 454.554038][ T9] usb 6-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 454.557908][ T1130] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1 [ 454.558216][ T9] usb 6-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 454.561004][ T1130] ata1: failed to read log page 10h (errno=-5) [ 454.566317][ T9] usb 6-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 454.566347][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 454.568996][ T1130] ata1.00: exception Emask 0x1 SAct 0x40000000 SErr 0x0 action 0x0 [ 454.569015][ T1130] ata1.00: irq_stat 0x41000000 [ 454.569030][ T1130] ata1.00: failed command: READ FPDMA QUEUED [ 454.577770][ T9] usb 6-1: config 0 descriptor?? [ 454.578295][ T1130] ata1.00: cmd 60/40:f0:46:34:01/05:00:00:00:00/40 tag 30 ncq dma 688128 in [ 454.578295][ T1130] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 454.585803][ T9] ldusb 6-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 454.590041][ T1130] ata1.00: status: { DRDY } [ 454.594331][ T1130] ata1.00: error: { ABRT } [ 454.596800][ T1130] ata1.00: configured for UDMA/100 [ 454.599117][ T1130] sd 0:0:0:0: [sda] tag#30 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 454.602944][ T1130] sd 0:0:0:0: [sda] tag#30 Sense Key : Aborted Command [current] [ 454.606078][ T1130] sd 0:0:0:0: [sda] tag#30 Add. Sense: No additional sense information [ 454.610045][ T1130] sd 0:0:0:0: [sda] tag#30 CDB: Read(10) 28 00 00 01 34 46 00 05 40 00 [ 454.613417][ T1130] ata1: EH complete [ 454.791349][ T9] usb 6-1: USB disconnect, device number 20 [ 454.793929][ C0] ldusb 6-1:0.55: usb_submit_urb failed (-19) [ 454.800107][ T9] ldusb 6-1:0.55: LD USB Device #0 now disconnected [ 454.994519][T32607] ldusb: No device or device unplugged -19 [ 455.279150][T32624] netlink: 4 bytes leftover after parsing attributes in process `syz.6.12474'. [ 455.284540][T32624] netlink: 72 bytes leftover after parsing attributes in process `syz.6.12474'. [ 455.343550][T32626] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 455.349233][T32626] block device autoloading is deprecated and will be removed. [ 455.675633][T32641] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 456.116106][T32655] overlayfs: missing 'workdir' [ 456.864201][T32705] CUSE: info not properly terminated [ 456.907139][ T5762] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 456.973338][T32711] netlink: 56 bytes leftover after parsing attributes in process `syz.6.12515'. [ 457.057733][ T5762] usb 6-1: Using ep0 maxpacket: 16 [ 457.063322][ T5762] usb 6-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 457.068887][ T5762] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.072298][ T5762] usb 6-1: Product: syz [ 457.074067][ T5762] usb 6-1: Manufacturer: syz [ 457.075930][ T5762] usb 6-1: SerialNumber: syz [ 457.300181][ T5762] usb 6-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 457.306642][ T5762] usb 6-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 457.312851][ T5762] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 457.316429][ T5762] usb 6-1: media controller created [ 457.328796][ T5762] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 457.558691][ T5762] zl10353_read_register: readreg error (reg=127, ret==-110) [ 457.585658][ T5762] dvb_usb_gl861 6-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 457.592462][ T5762] usb 6-1: USB disconnect, device number 21 [ 457.731585][T32753] loop4: detected capacity change from 0 to 7 [ 457.740808][ C0] blk_print_req_error: 6 callbacks suppressed [ 457.740823][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 457.746404][ C0] buffer_io_error: 5 callbacks suppressed [ 457.746418][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 457.753793][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 457.757506][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 457.766752][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 457.770004][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 457.772691][ C1] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 457.776538][ C1] Buffer I/O error on dev loop4, logical block 0, async page read [ 457.784415][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 457.787492][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 457.790485][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 457.793378][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 457.796223][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 457.799379][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 457.801975][T32753] ldm_validate_partition_table(): Disk read failed. [ 457.805278][ C1] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 457.809041][ C1] Buffer I/O error on dev loop4, logical block 0, async page read [ 457.812854][ C1] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 457.816966][ C1] Buffer I/O error on dev loop4, logical block 0, async page read [ 457.821065][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 457.824777][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 457.828680][T32753] Dev loop4: unable to read RDB block 0 [ 457.831722][T32753] loop4: unable to read partition table [ 457.834390][T32753] loop4: partition table beyond EOD, truncated [ 457.837436][T32753] loop_reread_partitions: partition scan of loop4 (Cj̖P= ) failed (rc=-5) [ 458.097386][ T9] usb 11-1: new high-speed USB device number 11 using dummy_hcd [ 458.200324][T32767] netem: change failed [ 458.249181][ T9] usb 11-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 458.253235][ T9] usb 11-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 458.257459][ T9] usb 11-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 458.266217][ T9] usb 11-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 458.270550][ T9] usb 11-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 458.274312][ T9] usb 11-1: Product: syz [ 458.276572][ T9] usb 11-1: Manufacturer: syz [ 458.279147][ T9] usb 11-1: SerialNumber: syz [ 458.503105][ T9] usblp 11-1:1.0: usblp0: USB Unidirectional printer dev 11 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 458.637123][T31232] Bluetooth: hci3: command 0x0405 tx timeout [ 458.764625][ T5762] usb 11-1: USB disconnect, device number 11 [ 458.773751][ T5762] usblp0: removed [ 458.913543][ T344] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12562'. [ 459.137052][ T50] usb 10-1: new high-speed USB device number 12 using dummy_hcd [ 459.289568][ T50] usb 10-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 459.294402][ T50] usb 10-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 459.298803][ T50] usb 10-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 459.302618][ T50] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 459.311366][ T342] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 459.317949][ T50] usb 10-1: Quirk or no altset; falling back to MIDI 1.0 [ 459.531613][ T1343] usb 10-1: USB disconnect, device number 12 [ 459.768748][ T375] netlink: 28 bytes leftover after parsing attributes in process `syz.2.12577'. [ 460.108954][ T388] netlink: 60 bytes leftover after parsing attributes in process `syz.6.12583'. [ 460.112718][ T388] netlink: 60 bytes leftover after parsing attributes in process `syz.6.12583'. [ 460.446880][ T393] netdevsim netdevsim6 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 460.452509][ T393] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 460.630433][ T406] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12591'. [ 460.633448][ T406] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12591'. [ 460.672844][ T408] binder: 407:408 ioctl c0306201 80000640 returned -22 [ 460.727155][T31232] Bluetooth: hci3: command 0x0405 tx timeout [ 460.813031][ T393] netdevsim netdevsim6 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 460.817895][ T393] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 461.076838][ T433] netlink: 100 bytes leftover after parsing attributes in process `syz.2.12605'. [ 461.150635][ T393] netdevsim netdevsim6 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 461.154902][ T393] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 461.241251][ T441] usb usb7: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 461.462057][ T393] netdevsim netdevsim6 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 461.466818][ T393] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 461.574362][ T457] netlink: 16 bytes leftover after parsing attributes in process `syz.1.12615'. [ 461.715594][T24614] netdevsim netdevsim6 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 461.719261][T24614] netdevsim netdevsim6 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 461.727984][ T102] netdevsim netdevsim6 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 461.731389][ T102] netdevsim netdevsim6 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 461.762428][T24614] netdevsim netdevsim6 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 461.766275][T24614] netdevsim netdevsim6 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 461.771064][T24614] netdevsim netdevsim6 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 461.774591][T24614] netdevsim netdevsim6 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 461.872735][ T475] bridge0: port 1(bridge_slave_0) entered blocking state [ 461.875862][ T475] bridge0: port 1(bridge_slave_0) entered forwarding state [ 461.881228][ T475] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 463.056186][ T529] gretap1: entered promiscuous mode [ 463.715660][ T549] netlink: 40 bytes leftover after parsing attributes in process `syz.5.12660'. [ 463.863638][ T551] block nbd1: server does not support multiple connections per device. [ 463.888305][T22785] udevd[22785]: inotify_add_watch(7, /dev/nbd1, 10) failed: No such file or directory [ 463.896171][ T551] block nbd1: shutting down sockets [ 463.982537][ T567] input: syz1 as /devices/virtual/input/input54 [ 464.525172][ T617] devpts: Bad value for 'max' [ 464.954111][ T632] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 465.107202][ T5858] usb 11-1: new high-speed USB device number 12 using dummy_hcd [ 465.210680][ T645] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12703'. [ 465.214342][ T645] netlink: 12 bytes leftover after parsing attributes in process `syz.2.12703'. [ 465.257191][ T5858] usb 11-1: Using ep0 maxpacket: 16 [ 465.265192][ T5858] usb 11-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 465.269913][ T5858] usb 11-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.273079][ T5858] usb 11-1: Product: syz [ 465.274844][ T5858] usb 11-1: Manufacturer: syz [ 465.276803][ T5858] usb 11-1: SerialNumber: syz [ 465.368337][ T5769] Bluetooth: hci1: unknown advertising packet type: 0x36 [ 465.368400][ T5769] Bluetooth: hci1: Dropping invalid advertising data [ 465.374749][ T5769] Bluetooth: hci1: Malformed LE Event: 0x02 [ 465.489994][ T5858] usb 11-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 465.498747][ T5858] usb 11-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 465.503341][ T5858] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 465.507136][ T5858] usb 11-1: media controller created [ 465.519851][ T5858] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 465.698031][ T5858] zl10353_read_register: readreg error (reg=127, ret==-71) [ 465.744350][ T5858] dvb_usb_gl861 11-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 465.748969][ T5858] usb 11-1: USB disconnect, device number 12 [ 465.814336][ T661] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 465.913445][ T670] 9p: Invalid uid '0x00000000ffffffff' [ 465.993165][ T676] program syz.1.12719 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 465.998650][ T676] ata1.00: invalid service action 31 [ 466.180870][ T661] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 466.267603][ T690] bad cache= option: nonenr_mlock 0 [ 466.267603][ T690] nr_zspages 1508 [ 466.267603][ T690] nr_free_cma 0 [ 466.267603][ T690] numa_hit 331910 [ 466.267603][ T690] numa_miss 4059258 [ 466.267603][ T690] numa_foreign 4059258 [ 466.267603][ T690] numa_interleave 6490 [ 466.267603][ T690] numa_local 326599 [ 466.267603][ T690] numa_other 4064569 [ 466.267603][ T690] nr_inactive_anon 1865 [ 466.267603][ T690] nr_active_anon 1631 [ 466.267603][ T690] nr_inactive_file 12346 [ 466.267603][ T690] nr_active_file 2742 [ 466.267603][ T690] nr_unevictable 1768 [ 466.267603][ T690] nr_slab_reclaimable 6824 [ 466.267603][ T690] nr_slab_unreclaimable 69392 [ 466.267603][ T690] nr_isolated_anon 0 [ 466.267603][ T690] nr_isolated_file 0 [ 466.267603][ T690] workingset_nodes 0 [ 466.267603][ T690] workingset_refault_anon 1243 [ 466.267603][ T690] workingset_refault_file 7638 [ 466.267603][ T690] workingset_activate_anon 492 [ 466.267603][ T690] workingset_activate_file 3230 [ 466.267603][ T690] workingset_restore_anon 29 [ 466.267603][ T690] workingset_restore_file 31 [ 466.267603][ T690] workingset_nodereclaim 506 [ 466.267603][ T690] nr_anon_pages 2760 [ 466.267603][ T690] nr_mapped 22963 [ 466.267603][ T690] nr_file_pages 17967 [ 466.267603][ T690] nr_dirty 486 [ 466.267603][ T690] nr_writeback 0 [ 466.267603][ T690] nr_shmem 1842 [ 466.267603][ T690] nr_shmem_hugepages 0 [ 466.267603][ T690] nr_shmem_pmdmapped 0 [ 466.267603][ T690] nr_file_hugepages 0 [ 466.267603][ T690] nr_file_pmdmapped 0 [ 466.267603][ T690] nr_anon_transparent_hugepages 0 [ 466.267603][ T690] nr_vmscan_write 25977 [ 466.267603][ T690] nr_vmscan_immediate_reclaim 0 [ 466.267603][ T690] nr_dirtied 24198 [ 466.267603][ T690] nr_written 23712 [ 466.267603][ T690] nr_throttled_written 0 [ 466.267603][ T690] nr_kernel_misc_reclaimable 0 [ 466.267603][ T690] nr_foll_pin_acquired 16902 [ 466.267603][ T690] nr_foll_pin_released 16902 [ 466.267987][ T690] CIFS: VFS: bad cache= option: nonenr_mlock 0 [ 466.267987][ T690] nr_zspages 1508 [ 466.267987][ T690] nr_free_cma 0 [ 466.267987][ T690] numa_hit 331910 [ 466.267987][ T690] numa_miss 4059258 [ 466.267987][ T690] numa_foreign 4059258 [ 466.267987][ T690] numa_interleave 6490 [ 466.267987][ T690] numa_local 326599 [ 466.267987][ T690] numa_other 4064569 [ 466.267987][ T690] nr_inactive_anon 1865 [ 466.267987][ T690] nr_active_anon 1631 [ 466.267987][ T690] nr_inactive_file 12346 [ 466.267987][ T690] nr_active_file 2742 [ 466.267987][ T690] nr_unevictable 1768 [ 466.267987][ T690] nr_slab_reclaimable 6824 [ 466.267987][ T690] nr_slab_unreclaimable 69392 [ 466.267987][ T690] nr_isolated_anon 0 [ 466.267987][ T690] nr_isolated_file 0 [ 466.267987][ T690] workingset_nodes 0 [ 466.267987][ T690] workingset_refault_anon 1243 [ 466.267987][ T690] workingset_refault_file 7638 [ 466.267987][ T690] workingset_activate_anon 492 [ 466.267987][ T690] workingset_activate_file 3230 [ 466.267987][ T690] workingset_restore_anon 29 [ 466.267987][ T690] workingset_restore_file 31 [ 466.267987][ T690] workingset_nodereclaim 506 [ 466.267987][ T690] nr_anon_pages 2760 [ 466.267987][ T690] nr_mapped 22963 [ 466.267987][ T690] nr_file_pages 17967 [ 466.267987][ T690] nr_dirty 486 [ 466.267987][ T690] nr_writeback 0 [ 466.267987][ T690] nr_shmem 1842 [ 466.267987][ T690] nr_shmem_hugepages 0 [ 466.267987][ T690] nr_shmem_pmdmapped 0 [ 466.267987][ T690] nr_file_hugepages 0 [ 466.267987][ T690] nr_file_pmdmapped 0 [ 466.267987][ T690] nr_anon_transparent_hugepages 0 [ 466.267987][ T690] nr_vmscan_write 25977 [ 466.267987][ T690] nr_vmscan_immediate_reclaim 0 [ 466.267987][ T690] nr_dirtied 24198 [ 466.267987][ T690] nr_written 23712 [ 466.267987][ T690] nr_throttled_written 0 [ 466.267987][ T690] nr_kernel_misc_reclaimable 0 [ 466.267987][ T690] nr_foll_pin_acquired 16902 [ 466.267987][ T690] nr_foll_pin_released 16902 [ 466.510419][ T696] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12729'. [ 466.514422][ T696] netlink: 16 bytes leftover after parsing attributes in process `syz.1.12729'. [ 466.565173][ T702] input: syz0 as /devices/virtual/input/input55 [ 466.626136][ T661] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 466.688519][ T698] netlink: 'syz.5.12730': attribute type 12 has an invalid length. [ 466.691750][ T698] netlink: 'syz.5.12730': attribute type 29 has an invalid length. [ 466.695105][ T698] netlink: 148 bytes leftover after parsing attributes in process `syz.5.12730'. [ 466.772587][ T712] syzkaller1: tun_chr_ioctl cmd 35108 [ 467.119844][ T661] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.159716][ T719] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12740'. [ 467.256322][ T721] binder: 720:721 ioctl c0306201 0 returned -14 [ 467.360793][ T170] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 467.382740][ T13] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 467.398757][ T13] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 467.411267][ T102] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 467.488973][ T737] blkio.reset_stats is deprecated [ 467.889433][ T755] netdevsim netdevsim1 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 467.893169][ T755] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.203474][ T755] netdevsim netdevsim1 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 468.209055][ T755] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.377873][ T40] kauditd_printk_skb: 13 callbacks suppressed [ 468.377889][ T40] audit: type=1326 audit(2000000564.948:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=784 comm="syz.6.12770" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf705ef98 code=0x7ffc0000 [ 468.392861][ T40] audit: type=1326 audit(2000000564.958:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=784 comm="syz.6.12770" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf705ef98 code=0x7ffc0000 [ 468.407111][ T40] audit: type=1326 audit(2000000564.958:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=784 comm="syz.6.12770" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf705ef98 code=0x7ffc0000 [ 468.415651][ T40] audit: type=1326 audit(2000000564.958:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=784 comm="syz.6.12770" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf705ef98 code=0x7ffc0000 [ 468.430025][ T40] audit: type=1326 audit(2000000564.958:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=784 comm="syz.6.12770" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf705ef98 code=0x7ffc0000 [ 468.441554][ T40] audit: type=1326 audit(2000000564.958:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=784 comm="syz.6.12770" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf705ef98 code=0x7ffc0000 [ 468.450689][ T40] audit: type=1326 audit(2000000564.958:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=784 comm="syz.6.12770" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf705ef98 code=0x7ffc0000 [ 468.459633][ T40] audit: type=1326 audit(2000000564.958:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=784 comm="syz.6.12770" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf705ef98 code=0x7ffc0000 [ 468.469913][ T40] audit: type=1326 audit(2000000564.958:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=784 comm="syz.6.12770" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf705ef98 code=0x7ffc0000 [ 468.478926][ T40] audit: type=1326 audit(2000000564.958:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=784 comm="syz.6.12770" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf705ef98 code=0x7ffc0000 [ 468.483950][ T755] netdevsim netdevsim1 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 468.492007][ T755] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.602452][ T789] netlink: 'syz.6.12772': attribute type 12 has an invalid length. [ 468.605704][ T789] netlink: 'syz.6.12772': attribute type 29 has an invalid length. [ 468.610775][ T789] netlink: 148 bytes leftover after parsing attributes in process `syz.6.12772'. [ 468.614536][ T789] netlink: 'syz.6.12772': attribute type 1 has an invalid length. [ 468.617699][ T789] netlink: 47 bytes leftover after parsing attributes in process `syz.6.12772'. [ 468.742582][ T755] netdevsim netdevsim1 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 468.746826][ T755] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.178886][ T170] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 469.186769][ T170] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.212849][ T170] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 469.216391][ T170] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.225921][ T816] kvm: user requested TSC rate below hardware speed [ 469.248382][ T13] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 469.257308][ T13] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.271169][ T13] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 469.274675][ T13] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 470.587658][ T863] netlink: 212368 bytes leftover after parsing attributes in process `syz.2.12810'. [ 470.609539][ T855] netdevsim netdevsim5 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 470.618145][ T855] netdevsim netdevsim5 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.825904][ T877] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12809'. [ 470.831791][ T877] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12809'. [ 470.938840][ T855] netdevsim netdevsim5 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 470.943163][ T855] netdevsim netdevsim5 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 471.037241][ T5762] kernel write not supported for file /sequencer (pid: 5762 comm: kworker/1:3) [ 471.229669][ T855] netdevsim netdevsim5 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 471.234587][ T855] netdevsim netdevsim5 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 471.384555][ T902] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 471.387666][ T902] IPv6: NLM_F_CREATE should be set when creating new route [ 471.390700][ T902] IPv6: NLM_F_CREATE should be set when creating new route [ 471.397576][ T902] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 471.450717][ T908] netlink: 4 bytes leftover after parsing attributes in process `syz.6.12824'. [ 471.549183][ T855] netdevsim netdevsim5 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 471.553611][ T855] netdevsim netdevsim5 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 471.637388][ T908] veth1_macvtap: left promiscuous mode [ 471.821241][ T102] netdevsim netdevsim5 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 471.824804][ T102] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 471.862701][ T102] netdevsim netdevsim5 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 471.866133][ T102] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 471.889393][ T1258] netdevsim netdevsim5 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 471.892918][ T1258] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 471.911277][ T13] netdevsim netdevsim5 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 471.917229][ T13] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 472.284678][ T950] sch_fq: defrate 0 ignored. [ 473.440004][ T1019] bridge0: port 2(bridge_slave_1) entered disabled state [ 473.713308][ T5769] Bluetooth: hci3: Received unexpected HCI Event 0x00 [ 475.093337][ T1084] netlink: 24 bytes leftover after parsing attributes in process `syz.5.12893'. [ 478.865225][ T1227] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12945'. [ 478.916002][ T1231] loop5: detected capacity change from 0 to 7 [ 479.143454][ T1231] Dev loop5: unable to read RDB block 7 [ 479.145499][ T1231] loop5: unable to read partition table [ 479.152294][ T1233] Invalid logical block size (-1) [ 479.156151][ T1231] loop5: partition table beyond EOD, truncated [ 479.158831][ T1231] loop_reread_partitions: partition scan of loop5 (Wý* %4FLQk݊5) failed (rc=-5) [ 479.690347][ T1265] netlink: 212348 bytes leftover after parsing attributes in process `syz.1.12962'. [ 479.694234][ T1265] openvswitch: netlink: Message has 5 unknown bytes. [ 480.057343][ T1039] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 480.208958][ T1039] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.213476][ T1039] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 480.226494][ T1039] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 480.231852][ T1039] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 480.234598][ T1039] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.245620][ T1039] usb 6-1: config 0 descriptor?? [ 480.676352][ T1039] hid_parser_main: 68 callbacks suppressed [ 480.676367][ T1039] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 480.683460][ T1039] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 480.691206][ T1039] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 480.694978][ T1039] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 480.698687][ T1039] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 480.702365][ T1039] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 480.705472][ T1039] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 480.709675][ T1039] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 480.712842][ T1039] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 480.716789][ T1039] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 480.783388][ T1039] plantronics 0003:047F:FFFF.000D: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 480.808258][ T1303] udevd[1303]: failed to execute '/lib/udev/fido_id' 'fido_id': No such file or directory [ 480.954208][ T1039] kernel write not supported for file /bluetooth/6lowpan_control (pid: 1039 comm: kworker/1:2) [ 480.964235][ T9] usb 6-1: USB disconnect, device number 22 [ 481.544504][ T40] kauditd_printk_skb: 346 callbacks suppressed [ 481.544519][ T40] audit: type=1326 audit(2000000578.118:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1317 comm="syz.1.12985" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6fcef7c code=0x7ffc0000 [ 481.567073][ T40] audit: type=1326 audit(2000000578.118:705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1317 comm="syz.1.12985" exe="/syz-executor" sig=0 arch=40000003 syscall=354 compat=1 ip=0xf6fcef7c code=0x7ffc0000 [ 481.576292][ T40] audit: type=1326 audit(2000000578.118:706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1317 comm="syz.1.12985" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6fcef7c code=0x7ffc0000 [ 481.584803][ T40] audit: type=1326 audit(2000000578.118:707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1317 comm="syz.1.12985" exe="/syz-executor" sig=0 arch=40000003 syscall=354 compat=1 ip=0xf6fcef7c code=0x7ffc0000 [ 481.593131][ T40] audit: type=1326 audit(2000000578.118:708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1317 comm="syz.1.12985" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6fcef7c code=0x7ffc0000 [ 481.601071][ T40] audit: type=1326 audit(2000000578.128:709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1317 comm="syz.1.12985" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6fcef7c code=0x7ffc0000 [ 481.609010][ T40] audit: type=1326 audit(2000000578.128:710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1317 comm="syz.1.12985" exe="/syz-executor" sig=0 arch=40000003 syscall=436 compat=1 ip=0xf6fcef7c code=0x7ffc0000 [ 481.618203][ T40] audit: type=1326 audit(2000000578.128:711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1317 comm="syz.1.12985" exe="/syz-executor" sig=0 arch=40000003 syscall=252 compat=1 ip=0xf6fcef7c code=0x7ffc0000 [ 482.139513][ T1329] netlink: 116 bytes leftover after parsing attributes in process `syz.5.12990'. [ 482.338931][ T1354] tipc: Enabling of bearer rejected, already enabled [ 483.000881][ T1393] netlink: 4 bytes leftover after parsing attributes in process `syz.6.13019'. [ 483.356646][ T1408] netlink: 8 bytes leftover after parsing attributes in process `syz.5.13025'. [ 483.789713][ T1427] bond0: entered promiscuous mode [ 483.792068][ T1427] bond_slave_0: entered promiscuous mode [ 483.794758][ T1427] bond_slave_1: entered promiscuous mode [ 483.798490][ T1427] batadv_slave_0: entered promiscuous mode [ 483.803710][ T1427] batadv_slave_0: left promiscuous mode [ 483.949195][ T1427] bond0: left promiscuous mode [ 483.951528][ T1427] bond_slave_0: left promiscuous mode [ 483.954064][ T1427] bond_slave_1: left promiscuous mode [ 484.029891][ T40] audit: type=1326 audit(2000000580.608:712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1437 comm="syz.6.13037" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 484.040387][ T40] audit: type=1326 audit(2000000580.608:713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1437 comm="syz.6.13037" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 484.214103][ T1452] netlink: 32 bytes leftover after parsing attributes in process `syz.6.13045'. [ 484.218670][ T1452] netlink: 16 bytes leftover after parsing attributes in process `syz.6.13045'. [ 484.281415][ T1458] netlink: 28 bytes leftover after parsing attributes in process `syz.1.13048'. [ 484.289342][ T1224] hid-generic 0000:0000:0000.000E: hidraw1: HID v0.00 Device [Zw[ba|\rn)A#6oү?aIs5hV3(; [ 484.289342][ T1224] ѝP$zɷX$w[SRezxuSrl[5l'ZCz2] on tDKY縣Ϫ򞿹,UOp{"ixA[ewÒ}ZXA [ 484.315620][ T1460] udevd[1460]: failed to execute '/lib/udev/fido_id' 'fido_id': No such file or directory [ 484.659634][ T1483] nfs: Deprecated parameter 'nointr' [ 484.662769][ T1483] nfs: Unknown parameter 'fscontext' [ 485.204083][ T1500] Bluetooth: received HCILL_WAKE_UP_IND in state 2 [ 485.740028][ T1504] netlink: 'syz.5.13067': attribute type 2 has an invalid length. [ 485.924927][ T1516] netlink: 48 bytes leftover after parsing attributes in process `syz.1.13073'. [ 485.928712][ T1516] netlink: 32 bytes leftover after parsing attributes in process `syz.1.13073'. [ 486.127299][ T1524] netlink: 4 bytes leftover after parsing attributes in process `syz.1.13077'. [ 486.780784][ T1542] nbd1: detected capacity change from 0 to 63 [ 486.786831][ T391] udevd[391]: inotify_add_watch(7, /dev/nbd1, 10) failed: No such file or directory [ 486.790385][T31232] block nbd1: Receive control failed (result -32) [ 487.017064][ T1553] netlink: 4 bytes leftover after parsing attributes in process `syz.5.13090'. [ 487.023001][ T1553] netlink: 12 bytes leftover after parsing attributes in process `syz.5.13090'. [ 487.278687][T31232] Bluetooth: hci2: command 0x1003 tx timeout [ 487.283602][ T5769] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 487.485328][ T1582] trusted_key: encrypted_key: keyword 'load' not allowed when called from .update method [ 487.496183][ T5769] block nbd2: Receive control failed (result -32) [ 488.515871][ T1634] netlink: 'syz.1.13127': attribute type 1 has an invalid length. [ 488.519783][ T1634] netlink: 'syz.1.13127': attribute type 2 has an invalid length. [ 488.523065][ T1634] netlink: 'syz.1.13127': attribute type 1 has an invalid length. [ 488.526433][ T1634] netlink: 'syz.1.13127': attribute type 3 has an invalid length. [ 488.530620][ T1634] netlink: 4 bytes leftover after parsing attributes in process `syz.1.13127'. [ 488.577680][ T1039] usb 11-1: new high-speed USB device number 13 using dummy_hcd [ 488.729244][ T1039] usb 11-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 488.734205][ T1039] usb 11-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 488.739263][ T1039] usb 11-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 488.744001][ T1039] usb 11-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.756800][ T1627] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 488.768799][ T1039] usb 11-1: Quirk or no altset; falling back to MIDI 1.0 [ 488.975110][ T5851] usb 11-1: USB disconnect, device number 13 [ 489.269324][ T1224] usb 10-1: new high-speed USB device number 13 using dummy_hcd [ 489.448402][ T1224] usb 10-1: Using ep0 maxpacket: 16 [ 489.455384][ T1224] usb 10-1: config 0 has no interfaces? [ 489.459248][ T1224] usb 10-1: New USB device found, idVendor=05a9, idProduct=4519, bcdDevice= 0.09 [ 489.462927][ T1224] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 489.466153][ T1224] usb 10-1: SerialNumber: syz [ 489.473507][ T1224] usb 10-1: config 0 descriptor?? [ 489.695886][ T1224] usb 10-1: USB disconnect, device number 13 [ 489.964754][ T1687] netlink: 8 bytes leftover after parsing attributes in process `syz.6.13149'. [ 489.970146][ T1687] netlink: 20 bytes leftover after parsing attributes in process `syz.6.13149'. [ 490.107210][ T1695] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -11 0 [ 490.539504][ T40] kauditd_printk_skb: 99 callbacks suppressed [ 490.539521][ T40] audit: type=1326 audit(2000000843.127:813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1730 comm="syz.1.13177" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf6fcef7c code=0x0 [ 491.661456][ T1796] misc userio: Begin command sent, but we're already running [ 491.669297][ T1799] netlink: 12 bytes leftover after parsing attributes in process `syz.5.13199'. [ 491.737406][ T1801] Bluetooth: MGMT ver 1.23 [ 491.739540][ T1801] Bluetooth: hci1: too big key_count value 37575 [ 492.040357][ T1818] netlink: 4 bytes leftover after parsing attributes in process `syz.6.13208'. [ 492.045278][ T1816] netlink: 224 bytes leftover after parsing attributes in process `syz.1.13207'. [ 492.049589][ T1816] netlink: 220 bytes leftover after parsing attributes in process `syz.1.13207'. [ 492.331553][ T1833] netlink: 48 bytes leftover after parsing attributes in process `syz.6.13215'. [ 492.744479][ T1853] usb usb8: usbfs: process 1853 (syz.5.13223) did not claim interface 0 before use [ 492.883470][ T1855] Invalid ELF header magic: != ELF [ 493.519798][ T1258] bridge0: port 2(bridge_slave_1) entered blocking state [ 493.522931][ T1258] bridge0: port 2(bridge_slave_1) entered forwarding state [ 494.146106][ T5769] Bluetooth: hci4: unexpected event for opcode 0x203d [ 494.987250][ T1974] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 494.990035][ T1974] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 494.992696][ T1974] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 494.995216][ T1974] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 495.090080][ T1974] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 495.575077][ T1999] input: syz0 as /devices/virtual/input/input56 [ 495.658519][ T2003] kvm: kvm [2000]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010005) = 0x4 [ 496.281368][ T2047] kvm: kvm [2046]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x4000008a) = 0x39 [ 497.046890][ T5769] Bluetooth: hci1: command 0x0c1a tx timeout [ 497.047000][T31232] Bluetooth: hci3: command 0x0405 tx timeout [ 497.049429][ T5769] Bluetooth: hci4: command 0x0405 tx timeout [ 497.106084][ T2099] netlink: 4 bytes leftover after parsing attributes in process `syz.6.13335'. [ 497.116546][ T2099] netlink: 4 bytes leftover after parsing attributes in process `syz.6.13335'. [ 497.243341][ T2108] tap1: tun_chr_ioctl cmd 1074025672 [ 497.245684][ T2108] tap1: ignored: set checksum disabled [ 497.534322][ T2127] tun0: tun_chr_ioctl cmd 1074025676 [ 497.537361][ T2127] tun0: owner set to 0 [ 498.864499][ T34] kernel write not supported for file bpf-map (pid: 34 comm: kworker/3:0) [ 499.116851][ T2095] Bluetooth: hci1: command 0x0c1a tx timeout [ 499.194451][ T2212] netlink: 8 bytes leftover after parsing attributes in process `syz.6.13387'. [ 499.702630][ T2244] netlink: 8 bytes leftover after parsing attributes in process `syz.5.13400'. [ 500.143216][ T2275] netlink: 8 bytes leftover after parsing attributes in process `syz.5.13414'. [ 500.385938][ T2292] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 500.391601][ T2292] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 500.837013][ T2311] netlink: 12 bytes leftover after parsing attributes in process `syz.6.13431'. [ 501.060412][ T2341] batman_adv: batadv0: Adding interface: ipvlan3 [ 501.062822][ T2341] batman_adv: batadv0: The MTU of interface ipvlan3 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 1532 would solve the problem. [ 501.072601][ T2341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 501.076521][ T2341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 501.083078][ T2341] batman_adv: batadv0: Interface activated: ipvlan3 [ 501.207273][ T2095] Bluetooth: hci1: command 0x0c1a tx timeout [ 502.430161][ T2427] netlink: 212368 bytes leftover after parsing attributes in process `syz.5.13484'. [ 502.550147][ T6811] usb 11-1: new high-speed USB device number 14 using dummy_hcd [ 502.696875][ T6811] usb 11-1: Using ep0 maxpacket: 8 [ 502.700556][ T6811] usb 11-1: config index 0 descriptor too short (expected 74, got 45) [ 502.703327][ T6811] usb 11-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 502.707268][ T6811] usb 11-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 502.710583][ T6811] usb 11-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 502.714401][ T6811] usb 11-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 502.718133][ T6811] usb 11-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 502.722649][ T6811] usb 11-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 502.725644][ T6811] usb 11-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 502.948915][ T6811] usb 11-1: GET_CAPABILITIES returned 0 [ 502.954141][ T6811] usbtmc 11-1:16.0: can't read capabilities [ 503.132071][ T2454] netlink: 4 bytes leftover after parsing attributes in process `syz.5.13498'. [ 503.158546][ T843] usb 11-1: USB disconnect, device number 14 [ 503.538443][ T2095] Bluetooth: hci1: SCO packet for unknown connection handle 201 [ 503.636433][ T2486] kvm_intel: kvm [2485]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0x1d9) = 0x1 [ 503.714835][ T2495] gfs2: path_lookup on  returned error -2 [ 503.986437][ T2517] usb usb9: usbfs: process 2517 (syz.2.13526) did not claim interface 37 before use [ 504.039684][ T1039] kernel read not supported for file /swradio5 (pid: 1039 comm: kworker/1:2) [ 504.157580][ T1972] usb 11-1: new high-speed USB device number 15 using dummy_hcd [ 504.327142][ T1972] usb 11-1: Using ep0 maxpacket: 8 [ 504.333873][ T1972] usb 11-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 504.338568][ T1972] usb 11-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 504.342814][ T1972] usb 11-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 504.347006][ T1972] usb 11-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 504.352428][ T1972] usb 11-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 504.357512][ T1972] usb 11-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 504.573812][ T1972] usb 11-1: GET_CAPABILITIES returned 0 [ 504.576406][ T1972] usbtmc 11-1:16.0: can't read capabilities [ 504.655931][ T2546] netlink: 3 bytes leftover after parsing attributes in process `syz.2.13538'. [ 504.739735][ T2552] loop4: detected capacity change from 0 to 524287936 [ 504.776816][ T1039] usb 11-1: USB disconnect, device number 15 [ 504.990632][ T9] kernel read not supported for file /swradio1 (pid: 9 comm: kworker/0:0) [ 505.464990][ T170] Bluetooth: hci2: Frame reassembly failed (-84) [ 505.608606][ T2616] block nbd6: shutting down sockets [ 505.724044][ T2632] loop4: detected capacity change from 0 to 524287936 [ 505.984561][ T2652] overlayfs: workdir and upperdir must reside under the same mount [ 506.127006][ T6811] usb 10-1: new full-speed USB device number 14 using dummy_hcd [ 506.299314][ T6811] usb 10-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 506.304241][ T6811] usb 10-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 506.309994][ T6811] usb 10-1: config 0 interface 0 has no altsetting 0 [ 506.315342][ T6811] usb 10-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 506.319316][ T6811] usb 10-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 506.322683][ T6811] usb 10-1: Product: syz [ 506.326097][ T6811] usb 10-1: Manufacturer: syz [ 506.328309][ T6811] usb 10-1: SerialNumber: syz [ 506.343299][ T6811] usb 10-1: config 0 descriptor?? [ 506.346279][ T2646] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 506.353586][ T6811] usb 10-1: selecting invalid altsetting 0 [ 506.479202][ C3] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 506.564890][ T6811] usb 10-1: USB disconnect, device number 14 [ 506.591748][ T2667] netlink: 540 bytes leftover after parsing attributes in process `syz.6.13584'. [ 507.435040][ T2720] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 507.437631][ T2720] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 507.444277][ T2720] vhci_hcd vhci_hcd.0: Device attached [ 507.450731][ T2720] vhci_hcd vhci_hcd.0: pdev(5) rhport(1) sockfd(5) [ 507.453373][ T2720] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 507.456597][ T2720] vhci_hcd vhci_hcd.0: Device attached [ 507.463336][ T2720] vhci_hcd vhci_hcd.0: pdev(5) rhport(2) sockfd(7) [ 507.466110][ T2720] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 507.470295][ T2720] vhci_hcd vhci_hcd.0: Device attached [ 507.474359][ T2720] vhci_hcd vhci_hcd.0: pdev(5) rhport(3) sockfd(9) [ 507.476398][ T2720] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 507.479363][ T2720] vhci_hcd vhci_hcd.0: Device attached [ 507.482383][ T2730] vhci_hcd: connection closed [ 507.483211][ T2728] vhci_hcd: connection closed [ 507.486986][ T2726] vhci_hcd: connection closed [ 507.489432][ T2721] vhci_hcd: connection closed [ 507.491735][ T13] vhci_hcd vhci_hcd.5: stop threads [ 507.496023][ T13] vhci_hcd vhci_hcd.5: release socket [ 507.498618][ T13] vhci_hcd vhci_hcd.5: disconnect device [ 507.501363][ T13] vhci_hcd vhci_hcd.5: stop threads [ 507.503665][ T13] vhci_hcd vhci_hcd.5: release socket [ 507.506788][ T13] vhci_hcd vhci_hcd.5: disconnect device [ 507.509488][ T13] vhci_hcd vhci_hcd.5: stop threads [ 507.511906][ T13] vhci_hcd vhci_hcd.5: release socket [ 507.514212][ T13] vhci_hcd vhci_hcd.5: disconnect device [ 507.517945][ T13] vhci_hcd vhci_hcd.5: stop threads [ 507.520535][ T13] vhci_hcd vhci_hcd.5: release socket [ 507.522847][ T13] vhci_hcd vhci_hcd.5: disconnect device [ 507.527178][T31232] Bluetooth: hci2: command 0x1003 tx timeout [ 507.535853][ T2095] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 507.841070][ T2746] wlan0 speed is unknown, defaulting to 1000 [ 508.032819][ T2752] netlink: 28 bytes leftover after parsing attributes in process `syz.5.13614'. [ 509.282005][ T5764] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 509.282703][T31232] Bluetooth: hci5: command 0x1003 tx timeout [ 509.781099][ T1343] kernel read not supported for file /dsp (pid: 1343 comm: kworker/0:2) [ 510.976912][ T843] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 511.138619][ T843] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 511.143838][ T843] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 511.148202][ T843] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 511.151960][ T843] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 511.158928][ T2909] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 511.164830][ T843] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 511.386322][ T843] usb 6-1: USB disconnect, device number 23 [ 511.521311][ T40] audit: type=1800 audit(2000000865.098:814): pid=2925 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.13676" name="SYSV00000000" dev="tmpfs" ino=2 res=0 errno=0 [ 511.924702][ T2953] netlink: 8 bytes leftover after parsing attributes in process `syz.5.13686'. [ 511.941850][ T2953] netlink: 8 bytes leftover after parsing attributes in process `syz.5.13686'. [ 512.429279][ T3006] block nbd6: not configured, cannot reconfigure [ 512.480374][ T3017] dummy0: entered allmulticast mode [ 512.494585][ T3015] dummy0: left allmulticast mode [ 512.801844][ T1972] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 512.845217][ T3047] netlink: 32 bytes leftover after parsing attributes in process `syz.2.13716'. [ 512.956815][ T1972] usb 6-1: Using ep0 maxpacket: 32 [ 512.962709][ T1972] usb 6-1: config 0 has no interfaces? [ 512.966924][ T1972] usb 6-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 512.970814][ T1972] usb 6-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 512.974057][ T1972] usb 6-1: Product: syz [ 512.975845][ T1972] usb 6-1: Manufacturer: syz [ 512.978241][ T1972] usb 6-1: SerialNumber: syz [ 512.982070][ T1972] usb 6-1: config 0 descriptor?? [ 513.187282][ T1343] usb 6-1: USB disconnect, device number 24 [ 513.636205][ T3084] netlink: 'syz.6.13730': attribute type 5 has an invalid length. [ 514.023805][ T3113] netlink: 4 bytes leftover after parsing attributes in process `syz.5.13743'. [ 514.079871][ T3117] wlan0 speed is unknown, defaulting to 1000 [ 514.857674][ T5858] kernel read not supported for file /dsp (pid: 5858 comm: kworker/1:4) [ 515.159959][ T3148] sch_tbf: burst 0 is lower than device veth0_to_bridge mtu (1514) ! [ 515.306368][ T3163] netlink: 4 bytes leftover after parsing attributes in process `syz.5.13767'. [ 516.784026][ T3227] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 516.875620][ T40] audit: type=1326 audit(2000000870.448:815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3233 comm="syz.6.13799" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf705ef7c code=0x0 [ 518.274691][ T3282] netlink: 52 bytes leftover after parsing attributes in process `syz.1.13819'. [ 518.312428][ T3284] netlink: 4 bytes leftover after parsing attributes in process `syz.1.13820'. [ 518.736789][ T843] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 518.890795][ T843] usb 6-1: Using ep0 maxpacket: 8 [ 518.894899][ T843] usb 6-1: config index 0 descriptor too short (expected 74, got 45) [ 518.899761][ T843] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 518.904410][ T843] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 518.911506][ T843] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 65535, setting to 1024 [ 518.918670][ T843] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 518.929007][ T843] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 518.942745][ T843] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 518.950834][ T843] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 519.091035][ T3317] netlink: 12 bytes leftover after parsing attributes in process `syz.5.13836'. [ 519.176896][ T843] usb 6-1: GET_CAPABILITIES returned 0 [ 519.179394][ T843] usbtmc 6-1:16.0: can't read capabilities [ 519.382727][ T5762] usb 6-1: USB disconnect, device number 25 [ 519.419105][ T40] audit: type=1326 audit(2000000872.998:816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3334 comm="syz.2.13844" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708ef7c code=0x7ffc0000 [ 519.428459][ T40] audit: type=1326 audit(2000000872.998:817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3334 comm="syz.2.13844" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf708ef98 code=0x7ffc0000 [ 519.439241][ T40] audit: type=1326 audit(2000000872.998:818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3334 comm="syz.2.13844" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708ef7c code=0x7ffc0000 [ 519.448089][ T40] audit: type=1326 audit(2000000872.998:819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3334 comm="syz.2.13844" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708ef7c code=0x7ffc0000 [ 519.457183][ T40] audit: type=1326 audit(2000000872.998:820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3334 comm="syz.2.13844" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708ef7c code=0x7ffc0000 [ 519.465752][ T40] audit: type=1326 audit(2000000872.998:821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3334 comm="syz.2.13844" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708ef7c code=0x7ffc0000 [ 519.475203][ T40] audit: type=1326 audit(2000000872.998:822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3334 comm="syz.2.13844" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708ef7c code=0x7ffc0000 [ 519.484348][ T40] audit: type=1326 audit(2000000872.998:823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3334 comm="syz.2.13844" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf708ef98 code=0x7ffc0000 [ 519.493496][ T40] audit: type=1326 audit(2000000872.998:824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3334 comm="syz.2.13844" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708ef7c code=0x7ffc0000 [ 521.001830][ T5858] kernel write not supported for file /ppp (pid: 5858 comm: kworker/1:4) [ 521.807622][ T3411] veth0_vlan: left promiscuous mode [ 522.288772][ T3449] sctp: Trying to GSO but underlying device doesn't support it. [ 522.818585][ T3487] netlink: 4 bytes leftover after parsing attributes in process `syz.2.13909'. [ 522.827621][ T3487] netlink: 4 bytes leftover after parsing attributes in process `syz.2.13909'. [ 523.135150][ T3474] syz.1.13902: page allocation failure: order:0, mode:0x340cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_THISNODE), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 523.140668][ T3474] CPU: 0 UID: 0 PID: 3474 Comm: syz.1.13902 Tainted: G L syzkaller #0 PREEMPT(full) [ 523.140688][ T3474] Tainted: [L]=SOFTLOCKUP [ 523.140691][ T3474] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 523.140698][ T3474] Call Trace: [ 523.140702][ T3474] [ 523.140706][ T3474] dump_stack_lvl+0x100/0x190 [ 523.140729][ T3474] warn_alloc.cold+0x95/0x1c1 [ 523.140741][ T3474] ? __pfx_warn_alloc+0x10/0x10 [ 523.140758][ T3474] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 523.140785][ T3474] ? _mutex_trylock_nest_lock+0x170/0x310 [ 523.140817][ T3474] __alloc_frozen_pages_noprof+0xf25/0x2bc0 [ 523.140858][ T3474] ? find_held_lock+0x2b/0x80 [ 523.140880][ T3474] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 523.140906][ T3474] ? mod_node_page_state+0xe5/0x150 [ 523.140935][ T3474] ? migrate_folio_done+0x1e3/0x4c0 [ 523.140976][ T3474] __folio_alloc_noprof+0x13/0x260 [ 523.141006][ T3474] alloc_migration_target+0x1d7/0x6d0 [ 523.141032][ T3474] migrate_pages_batch+0x5dc/0x45c0 [ 523.141059][ T3474] ? __pfx_alloc_migration_target+0x10/0x10 [ 523.141086][ T3474] ? migrate_pages_sync+0x588/0x880 [ 523.141101][ T3474] ? __pfx_migrate_pages_batch+0x10/0x10 [ 523.141117][ T3474] ? vma_migratable+0x380/0x450 [ 523.141138][ T3474] ? __pfx_migrate_pages_sync+0x10/0x10 [ 523.141152][ T3474] ? __pfx_queue_pages_test_walk+0x10/0x10 [ 523.141169][ T3474] ? walk_page_range_mm_unsafe+0x32c/0xa10 [ 523.141183][ T3474] migrate_pages+0x1975/0x2880 [ 523.141200][ T3474] ? __pfx_alloc_migration_target+0x10/0x10 [ 523.141218][ T3474] ? __pfx_migrate_pages+0x10/0x10 [ 523.141233][ T3474] ? queue_pages_range+0x11e/0x180 [ 523.141245][ T3474] ? __up_read+0x2c1/0x6e0 [ 523.141257][ T3474] ? __pfx___up_read+0x10/0x10 [ 523.141268][ T3474] ? do_migrate_pages+0x451/0x740 [ 523.141281][ T3474] ? do_migrate_pages+0x451/0x740 [ 523.141296][ T3474] do_migrate_pages+0x488/0x740 [ 523.141313][ T3474] ? __pfx_do_migrate_pages+0x10/0x10 [ 523.141329][ T3474] ? rcu_is_watching+0x12/0xc0 [ 523.141341][ T3474] ? cap_capable+0x10b/0x440 [ 523.141352][ T3474] ? get_task_mm+0xc2/0xf0 [ 523.141365][ T3474] ? security_capable+0xbd/0x260 [ 523.141377][ T3474] kernel_migrate_pages+0x560/0x700 [ 523.141391][ T3474] ? __pfx_kernel_migrate_pages+0x10/0x10 [ 523.141409][ T3474] __ia32_sys_migrate_pages+0x93/0x100 [ 523.141423][ T3474] ? lockdep_hardirqs_on+0x78/0x100 [ 523.141439][ T3474] __do_fast_syscall_32+0xe7/0x970 [ 523.141457][ T3474] do_fast_syscall_32+0x32/0x70 [ 523.141474][ T3474] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 523.141488][ T3474] RIP: 0023:0xf6fcef7c [ 523.141498][ T3474] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 523.141508][ T3474] RSP: 002b:00000000f53bd50c EFLAGS: 00000292 ORIG_RAX: 0000000000000126 [ 523.141520][ T3474] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000003 [ 523.141526][ T3474] RDX: 0000000080000300 RSI: 0000000080000000 RDI: 0000000000000000 [ 523.141533][ T3474] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 523.141539][ T3474] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 523.141545][ T3474] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 523.141582][ T3474] [ 523.141589][ T3474] Mem-Info: [ 523.281013][ T3474] active_anon:1531 inactive_anon:2003 isolated_anon:33 [ 523.281013][ T3474] active_file:9997 inactive_file:8755 isolated_file:960 [ 523.281013][ T3474] unevictable:1768 dirty:33 writeback:0 [ 523.281013][ T3474] slab_reclaimable:6912 slab_unreclaimable:70787 [ 523.281013][ T3474] mapped:23796 shmem:1850 pagetables:2259 [ 523.281013][ T3474] sec_pagetables:309 bounce:0 [ 523.281013][ T3474] kernel_misc_reclaimable:0 [ 523.281013][ T3474] free:60407 free_pcp:4218 free_cma:0 [ 523.298653][ T3474] Node 0 active_anon:0kB inactive_anon:116kB active_file:0kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:24kB dirty:4kB writeback:0kB shmem:3544kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8696kB pagetables:1480kB sec_pagetables:1140kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 523.312189][ T3474] Node 1 active_anon:6192kB inactive_anon:7896kB active_file:39988kB inactive_file:35020kB unevictable:3536kB isolated(anon):132kB isolated(file):3840kB mapped:95160kB dirty:128kB writeback:0kB shmem:3856kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7068kB pagetables:7456kB sec_pagetables:96kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 523.326538][ T3474] Node 0 DMA free:2464kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 523.338921][ T3474] lowmem_reserve[]: 0 285 285 285 285 [ 523.341232][ T3474] Node 0 DMA32 free:28920kB boost:16384kB min:29480kB low:32752kB high:36024kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:116kB active_file:0kB inactive_file:0kB unevictable:3536kB writepending:4kB zspages:432kB present:1032196kB managed:292752kB mlocked:0kB bounce:0kB free_pcp:1968kB local_pcp:1916kB free_cma:0kB [ 523.354190][ T3474] lowmem_reserve[]: 0 0 0 0 0 [ 523.356218][ T3474] Node 1 DMA32 free:209256kB boost:2048kB min:49192kB low:60976kB high:72760kB reserved_highatomic:0KB free_highatomic:0KB active_anon:6192kB inactive_anon:7896kB active_file:39988kB inactive_file:35020kB unevictable:3536kB writepending:128kB zspages:5264kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:16104kB local_pcp:0kB free_cma:0kB [ 523.370450][ T3474] lowmem_reserve[]: 0 0 0 0 0 [ 523.372585][ T3474] Node 0 DMA: 40*4kB (UE) 22*8kB (UE) 9*16kB (UE) 4*32kB (UE) 1*64kB (E) 0*128kB 1*256kB (E) 1*512kB (E) 1*1024kB (E) 0*2048kB 0*4096kB = 2464kB [ 523.382424][ T3474] Node 0 DMA32: 1057*4kB (UE) 481*8kB (UME) 269*16kB (UME) 172*32kB (UME) 70*64kB (UME) 20*128kB (UME) 9*256kB (UM) 3*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 28764kB [ 523.390534][ T3474] Node 1 DMA32: 1442*4kB (UME) 4808*8kB (UE) 4177*16kB (UME) 283*32kB (UME) 89*64kB (UME) 77*128kB (UME) 79*256kB (UME) 38*512kB (UM) 14*1024kB (UME) 9*2048kB (UM) 0*4096kB = 208120kB [ 523.398788][ T3474] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 523.403559][ T3474] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 523.408526][ T3474] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 523.412589][ T3474] Node 1 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 523.416373][ T3474] 22799 total pagecache pages [ 523.419142][ T3474] 1248 pages in swap cache [ 523.421137][ T3474] Free swap = 82964kB [ 523.422917][ T3474] Total swap = 124996kB [ 523.424686][ T3474] 524155 pages RAM [ 523.426295][ T3474] 0 pages HighMem/MovableOnly [ 523.429093][ T3474] 210074 pages reserved [ 523.430921][ T3474] 0 pages cma reserved [ 523.606664][ T3530] netlink: 16 bytes leftover after parsing attributes in process `syz.5.13929'. [ 523.887045][ T3561] loop9: detected capacity change from 0 to 524287936 [ 524.160606][ C3] IPv6: addrconf: prefix option has invalid lifetime [ 524.160606][ T3577] IPv6: addrconf: prefix option has invalid lifetime [ 524.487484][ T34] usb 10-1: new high-speed USB device number 15 using dummy_hcd [ 524.646866][ T34] usb 10-1: Using ep0 maxpacket: 8 [ 524.650996][ T34] usb 10-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 524.655838][ T34] usb 10-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 524.660673][ T34] usb 10-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 524.664852][ T34] usb 10-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 524.670696][ T34] usb 10-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 524.674969][ T34] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 524.895004][ T34] usb 10-1: GET_CAPABILITIES returned 0 [ 524.897752][ T34] usbtmc 10-1:16.0: can't read capabilities [ 524.897790][ T3608] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.13965'. [ 525.109678][ T3585] usbtmc 10-1:16.0: usbtmc488_ioctl_trigger returned -71 [ 525.116134][ T34] usb 10-1: USB disconnect, device number 15 [ 525.221025][ T6811] kernel write not supported for file /snd/seq (pid: 6811 comm: kworker/2:4) [ 525.292572][ T3641] netlink: 71 bytes leftover after parsing attributes in process `syz.6.13979'. [ 525.343012][ T3646] netlink: 12 bytes leftover after parsing attributes in process `syz.6.13981'. [ 525.346494][ T3646] block nbd3: Unsupported socket: should be TCP or UNIX. [ 526.047179][ T3676] macvlan0: entered promiscuous mode [ 526.052787][ T3676] netlink: 'syz.6.13994': attribute type 1 has an invalid length. [ 526.056066][ T3676] netlink: 'syz.6.13994': attribute type 2 has an invalid length. [ 526.157607][ T3685] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 526.402085][ T3699] netlink: 36 bytes leftover after parsing attributes in process `syz.6.14006'. [ 526.647828][ T3711] netlink: 28 bytes leftover after parsing attributes in process `syz.1.14010'. [ 526.661045][ T3711] netlink: 28 bytes leftover after parsing attributes in process `syz.1.14010'. [ 527.352510][ T3740] netlink: 16 bytes leftover after parsing attributes in process `syz.5.14023'. [ 527.359354][ T3740] netlink: 12 bytes leftover after parsing attributes in process `syz.5.14023'. [ 527.363540][ T3740] netlink: 12 bytes leftover after parsing attributes in process `syz.5.14023'. [ 529.553075][ T3824] input: syz0 as /devices/virtual/input/input59 [ 529.614053][ T3828] input: syz1 as /devices/virtual/input/input60 [ 530.026770][ T3854] overlayfs: failed to create directory ./file0/work (errno: 13); mounting read-only [ 530.030641][ T3854] overlayfs: fs on '.' does not support file handles, falling back to index=off,nfs_export=off. [ 530.034149][ T3854] overlayfs: failed to get uuid (455/file2, err=-13); falling back to uuid=null. [ 530.773056][ T3898] evm: overlay not supported [ 530.931680][ T3908] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14099'. [ 530.948810][ T3910] input: syz0 as /devices/virtual/input/input61 [ 531.277418][ T1039] usb 11-1: new high-speed USB device number 16 using dummy_hcd [ 531.426963][ T1039] usb 11-1: Using ep0 maxpacket: 8 [ 531.431071][ T1039] usb 11-1: config 0 has an invalid interface number: 55 but max is 0 [ 531.434727][ T1039] usb 11-1: config 0 has no interface number 0 [ 531.437810][ T1039] usb 11-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 531.442692][ T1039] usb 11-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 531.448012][ T1039] usb 11-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 531.452709][ T1039] usb 11-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 531.459353][ T1039] usb 11-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 531.463298][ T1039] usb 11-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 531.469656][ T1039] usb 11-1: config 0 descriptor?? [ 531.477201][ T1039] ldusb 11-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 531.545615][ T3937] can0: slcan on ttyS3. [ 531.684316][ T1039] usb 11-1: USB disconnect, device number 16 [ 531.704087][ T1039] ldusb 11-1:0.55: LD USB Device #0 now disconnected [ 531.787616][ T3937] can0 (unregistered): slcan off ttyS3. [ 532.744302][ T4005] loop6: detected capacity change from 0 to 8 [ 532.745775][ T4007] input: syz0 as /devices/virtual/input/input62 [ 532.792035][ T4005] loop6: detected capacity change from 8 to 0 [ 533.109406][ T4033] binder: 4032:4033 ioctl 541b 0 returned -22 [ 533.827786][ T4079] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14175'. [ 533.879589][ T40] kauditd_printk_skb: 295 callbacks suppressed [ 533.879605][ T40] audit: type=1326 audit(2000000887.458:1120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4080 comm="syz.2.14183" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf708ef7c code=0x0 [ 534.242422][ T4104] loop6: detected capacity change from 0 to 8 [ 534.277794][ T4106] netlink: 24 bytes leftover after parsing attributes in process `syz.5.14187'. [ 534.294525][ T4106] netlink: 24 bytes leftover after parsing attributes in process `syz.5.14187'. [ 534.296922][ T4104] loop6: detected capacity change from 8 to 0 [ 536.002879][ T5764] Bluetooth: hci4: ISO packet for unknown connection handle 0 [ 536.032857][ T40] audit: type=1326 audit(2000000889.608:1121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4196 comm="syz.2.14229" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708ef7c code=0x7ffc0000 [ 536.043389][ T40] audit: type=1326 audit(2000000889.608:1122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4196 comm="syz.2.14229" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708ef7c code=0x7ffc0000 [ 536.051294][ T40] audit: type=1326 audit(2000000889.608:1123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4196 comm="syz.2.14229" exe="/syz-executor" sig=0 arch=40000003 syscall=259 compat=1 ip=0xf708ef7c code=0x7ffc0000 [ 536.059873][ T40] audit: type=1326 audit(2000000889.608:1124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4196 comm="syz.2.14229" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708ef7c code=0x7ffc0000 [ 536.071863][ T40] audit: type=1326 audit(2000000889.608:1125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4196 comm="syz.2.14229" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708ef7c code=0x7ffc0000 [ 536.081877][ T40] audit: type=1326 audit(2000000889.608:1126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4196 comm="syz.2.14229" exe="/syz-executor" sig=0 arch=40000003 syscall=260 compat=1 ip=0xf708ef7c code=0x7ffc0000 [ 536.092237][ T40] audit: type=1326 audit(2000000889.608:1127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4196 comm="syz.2.14229" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf708ef98 code=0x7ffc0000 [ 536.102789][ T40] audit: type=1326 audit(2000000889.608:1128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4196 comm="syz.2.14229" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf708ef98 code=0x7ffc0000 [ 536.112939][ T40] audit: type=1326 audit(2000000889.618:1129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4196 comm="syz.2.14229" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708ef7c code=0x7ffc0000 [ 536.343910][ T4211] netlink: 'syz.2.14237': attribute type 1 has an invalid length. [ 536.347426][ T4211] netlink: 'syz.2.14237': attribute type 2 has an invalid length. [ 536.352529][ T4211] netlink: 'syz.2.14237': attribute type 1 has an invalid length. [ 536.355762][ T4211] netlink: 'syz.2.14237': attribute type 2 has an invalid length. [ 536.485997][ T4207] warn_alloc: 1 callbacks suppressed [ 536.486014][ T4207] syz.6.14234: page allocation failure: order:0, mode:0x340cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_THISNODE), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 536.495867][ T4207] CPU: 0 UID: 0 PID: 4207 Comm: syz.6.14234 Tainted: G L syzkaller #0 PREEMPT(full) [ 536.495897][ T4207] Tainted: [L]=SOFTLOCKUP [ 536.495903][ T4207] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 536.495913][ T4207] Call Trace: [ 536.495920][ T4207] [ 536.495928][ T4207] dump_stack_lvl+0x100/0x190 [ 536.495962][ T4207] warn_alloc.cold+0x95/0x1c1 [ 536.495982][ T4207] ? __pfx_warn_alloc+0x10/0x10 [ 536.496007][ T4207] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 536.496039][ T4207] ? _mutex_trylock_nest_lock+0x170/0x310 [ 536.496075][ T4207] __alloc_frozen_pages_noprof+0xf25/0x2bc0 [ 536.496115][ T4207] ? find_held_lock+0x2b/0x80 [ 536.496137][ T4207] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 536.496165][ T4207] ? mod_node_page_state+0xe5/0x150 [ 536.496192][ T4207] ? migrate_folio_done+0x1e3/0x4c0 [ 536.496232][ T4207] __folio_alloc_noprof+0x13/0x260 [ 536.496259][ T4207] alloc_migration_target+0x1d7/0x6d0 [ 536.496283][ T4207] migrate_pages_batch+0x5dc/0x45c0 [ 536.496309][ T4207] ? __pfx_alloc_migration_target+0x10/0x10 [ 536.496336][ T4207] ? migrate_pages_sync+0x588/0x880 [ 536.496357][ T4207] ? __pfx_migrate_pages_batch+0x10/0x10 [ 536.496382][ T4207] ? vma_migratable+0x380/0x450 [ 536.496404][ T4207] ? __pfx_migrate_pages_sync+0x10/0x10 [ 536.496426][ T4207] ? __pfx_queue_pages_test_walk+0x10/0x10 [ 536.496452][ T4207] ? walk_page_range_mm_unsafe+0x32c/0xa10 [ 536.496475][ T4207] migrate_pages+0x1975/0x2880 [ 536.496501][ T4207] ? __pfx_alloc_migration_target+0x10/0x10 [ 536.496529][ T4207] ? __pfx_migrate_pages+0x10/0x10 [ 536.496552][ T4207] ? queue_pages_range+0x11e/0x180 [ 536.496572][ T4207] ? __up_read+0x2c1/0x6e0 [ 536.496590][ T4207] ? __pfx___up_read+0x10/0x10 [ 536.496606][ T4207] ? do_migrate_pages+0x451/0x740 [ 536.496626][ T4207] ? do_migrate_pages+0x451/0x740 [ 536.496673][ T4207] do_migrate_pages+0x488/0x740 [ 536.496702][ T4207] ? __pfx_do_migrate_pages+0x10/0x10 [ 536.496725][ T4207] ? rcu_is_watching+0x12/0xc0 [ 536.496744][ T4207] ? cap_capable+0x10b/0x440 [ 536.496760][ T4207] ? get_task_mm+0xc2/0xf0 [ 536.496782][ T4207] ? security_capable+0xbd/0x260 [ 536.496802][ T4207] kernel_migrate_pages+0x560/0x700 [ 536.496830][ T4207] ? __pfx_kernel_migrate_pages+0x10/0x10 [ 536.496859][ T4207] __ia32_sys_migrate_pages+0x93/0x100 [ 536.496881][ T4207] ? lockdep_hardirqs_on+0x78/0x100 [ 536.496905][ T4207] __do_fast_syscall_32+0xe7/0x970 [ 536.496935][ T4207] do_fast_syscall_32+0x32/0x70 [ 536.496960][ T4207] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 536.496982][ T4207] RIP: 0023:0xf705ef7c [ 536.496998][ T4207] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 536.497015][ T4207] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000126 [ 536.497032][ T4207] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000003 [ 536.497043][ T4207] RDX: 0000000080000300 RSI: 0000000080000000 RDI: 0000000000000000 [ 536.497053][ T4207] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 536.497063][ T4207] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 536.497073][ T4207] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 536.497095][ T4207] [ 536.626964][ T4207] Mem-Info: [ 536.628543][ T4207] active_anon:1675 inactive_anon:1985 isolated_anon:25 [ 536.628543][ T4207] active_file:9997 inactive_file:8742 isolated_file:1920 [ 536.628543][ T4207] unevictable:1768 dirty:41 writeback:75 [ 536.628543][ T4207] slab_reclaimable:6909 slab_unreclaimable:70945 [ 536.628543][ T4207] mapped:24798 shmem:1849 pagetables:2254 [ 536.628543][ T4207] sec_pagetables:309 bounce:0 [ 536.628543][ T4207] kernel_misc_reclaimable:0 [ 536.628543][ T4207] free:62464 free_pcp:833 free_cma:0 [ 536.648667][ T4207] Node 0 active_anon:0kB inactive_anon:56kB active_file:0kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:24kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8728kB pagetables:1480kB sec_pagetables:1140kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 536.677172][ T4207] Node 1 active_anon:6612kB inactive_anon:7884kB active_file:39988kB inactive_file:34940kB unevictable:3536kB isolated(anon):100kB isolated(file):7680kB mapped:99260kB dirty:0kB writeback:0kB shmem:3860kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7100kB pagetables:7492kB sec_pagetables:96kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 536.695044][ T4207] Node 0 DMA free:2464kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 536.707530][ T4207] lowmem_reserve[]: 0 285 285 285 285 [ 536.710062][ T4207] Node 0 DMA32 free:29172kB boost:16384kB min:29480kB low:32752kB high:36024kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:56kB active_file:0kB inactive_file:0kB unevictable:3536kB writepending:0kB zspages:404kB present:1032196kB managed:292752kB mlocked:0kB bounce:0kB free_pcp:1916kB local_pcp:0kB free_cma:0kB [ 536.724296][ T4207] lowmem_reserve[]: 0 0 0 0 0 [ 536.725993][ T4207] Node 1 DMA32 free:214164kB boost:0kB min:47144kB low:58928kB high:70712kB reserved_highatomic:0KB free_highatomic:0KB active_anon:6688kB inactive_anon:7884kB active_file:39988kB inactive_file:36992kB unevictable:3536kB writepending:1076kB zspages:5244kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:3576kB local_pcp:924kB free_cma:0kB [ 536.739402][ T4207] lowmem_reserve[]: 0 0 0 0 0 [ 536.741249][ T4207] Node 0 DMA: 40*4kB (UE) 22*8kB (UE) 9*16kB (UE) 4*32kB (UE) 1*64kB (E) 0*128kB 1*256kB (E) 1*512kB (E) 1*1024kB (E) 0*2048kB 0*4096kB = 2464kB [ 536.746029][ T4207] Node 0 DMA32: 1066*4kB (UE) 481*8kB (UME) 268*16kB (UME) 182*32kB (UME) 69*64kB (UME) 21*128kB (UME) 9*256kB (UM) 3*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 29168kB [ 536.754001][ T4207] Node 1 DMA32: 4163*4kB (UM) 5439*8kB (UME) 4390*16kB (UME) 358*32kB (UME) 87*64kB (UME) 65*128kB (UME) 52*256kB (UME) 33*512kB (UM) 13*1024kB (ME) 5*2048kB (UM) 0*4096kB = 209508kB [ 536.763016][ T4207] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 536.767651][ T4207] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 536.771482][ T4207] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 536.775200][ T4207] Node 1 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 536.779622][ T4207] 26350 total pagecache pages [ 536.781673][ T4207] 1293 pages in swap cache [ 536.783467][ T4207] Free swap = 82972kB [ 536.785104][ T4207] Total swap = 124996kB [ 536.788042][ T4207] 524155 pages RAM [ 536.789684][ T4207] 0 pages HighMem/MovableOnly [ 536.791632][ T4207] 210074 pages reserved [ 536.793333][ T4207] 0 pages cma reserved [ 536.924352][ T4224] ip6_vti0 speed is unknown, defaulting to 1000 [ 536.933144][ T4224] ip6_vti0 speed is unknown, defaulting to 1000 [ 536.940109][ T4224] ip6_vti0 speed is unknown, defaulting to 1000 [ 537.102528][ T843] ip6_vti0 speed is unknown, defaulting to 1000 [ 537.105576][ T4224] infiniband syz2: set down [ 537.108097][ T4224] infiniband syz2: added ip6_vti0 [ 537.125086][ T4224] smbdirect: ib_dev[syz2]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 537.132782][ T4224] smbdirect: ib_dev[syz2]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 537.140219][ T4224] smbdirect: ib_dev[syz2]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 537.159652][ T4224] RDS/IB: syz2: added [ 537.161308][ T4224] smc: adding ib device syz2 with port count 1 [ 537.175843][ T4224] smc: ib device syz2 port 1 has pnetid SYZ0 (user defined) [ 537.185036][ T843] ip6_vti0 speed is unknown, defaulting to 1000 [ 537.201866][ T4224] ip6_vti0 speed is unknown, defaulting to 1000 [ 537.441518][ T4224] ip6_vti0 speed is unknown, defaulting to 1000 [ 537.634783][ T4224] ip6_vti0 speed is unknown, defaulting to 1000 [ 537.840486][ T4224] ip6_vti0 speed is unknown, defaulting to 1000 [ 538.009575][ T4224] ip6_vti0 speed is unknown, defaulting to 1000 [ 538.181492][ T4224] ip6_vti0 speed is unknown, defaulting to 1000 [ 538.720311][ T13] Bluetooth: hci2: Frame reassembly failed (-84) [ 538.725284][ T4295] Bluetooth: hci2: received HCILL_GO_TO_SLEEP_ACK in state 2 [ 540.796913][T31232] Bluetooth: hci2: command 0x1003 tx timeout [ 540.800245][ T5764] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 541.537069][ T9] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 541.620974][ T4383] input: syz1 as /devices/virtual/input/input63 [ 541.623738][ T4383] input: failed to attach handler leds to device input63, error: -6 [ 541.709196][ T9] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 541.714716][ T9] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 541.719048][ T9] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 541.722846][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 541.732637][ T4367] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 541.741231][ T9] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 541.819301][ T4388] veth0: entered promiscuous mode [ 541.821727][ T4387] veth0: left promiscuous mode [ 541.952244][ T34] usb 6-1: USB disconnect, device number 26 [ 542.239746][ T4398] netlink: 8 bytes leftover after parsing attributes in process `syz.6.14319'. [ 542.243052][ T4398] netlink: 12 bytes leftover after parsing attributes in process `syz.6.14319'. [ 542.246970][ T4398] netlink: 'syz.6.14319': attribute type 20 has an invalid length. [ 542.455109][ T1039] kernel read not supported for file /vcs (pid: 1039 comm: kworker/1:2) [ 542.875198][ T4429] netlink: 4 bytes leftover after parsing attributes in process `syz.6.14334'. [ 542.881863][ T4429] netlink: 72 bytes leftover after parsing attributes in process `syz.6.14334'. [ 543.038969][ T4442] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 543.046284][ T4442] overlayfs: overlapping lowerdir path [ 543.310265][ T4460] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 543.312957][ T4460] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 543.560474][ T1039] kernel read not supported for file /vcs (pid: 1039 comm: kworker/1:2) [ 543.724915][ T4484] netlink: 'syz.2.14359': attribute type 1 has an invalid length. [ 543.728138][ T4484] netlink: 'syz.2.14359': attribute type 2 has an invalid length. [ 543.731096][ T4484] netlink: 'syz.2.14359': attribute type 1 has an invalid length. [ 543.734301][ T4484] netlink: 'syz.2.14359': attribute type 3 has an invalid length. [ 543.738563][ T4484] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14359'. [ 544.097810][ T4505] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14368'. [ 544.617674][ T5851] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 544.767580][ T5851] usb 6-1: Using ep0 maxpacket: 16 [ 544.775040][ T5851] usb 6-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 544.780785][ T5851] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.787358][ T5851] usb 6-1: Product: syz [ 544.789218][ T5851] usb 6-1: Manufacturer: syz [ 544.791061][ T5851] usb 6-1: SerialNumber: syz [ 545.024044][ T5851] usb 6-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 545.034738][ T5851] usb 6-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 545.044298][ T5851] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 545.048207][ T5851] usb 6-1: media controller created [ 545.067669][ T5851] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 545.298296][ T5851] zl10353_read_register: readreg error (reg=127, ret==-110) [ 545.321862][ T5851] dvb_usb_gl861 6-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 545.328340][ T5851] usb 6-1: USB disconnect, device number 27 [ 546.427432][ T4596] i2c i2c-1: dtv_property_process_set: SET cmd 0x00000000 undefined [ 546.715644][ T4616] netlink: 72 bytes leftover after parsing attributes in process `syz.6.14417'. [ 546.761771][ T4619] netlink: 4 bytes leftover after parsing attributes in process `syz.6.14419'. [ 546.767505][ T4619] netlink: 4 bytes leftover after parsing attributes in process `syz.6.14419'. [ 546.824284][ T40] kauditd_printk_skb: 37 callbacks suppressed [ 546.824299][ T40] audit: type=1326 audit(2000000900.398:1167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4625 comm="syz.6.14421" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 546.847087][ T40] audit: type=1326 audit(2000000900.398:1168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4625 comm="syz.6.14421" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 546.860565][ T40] audit: type=1326 audit(2000000900.418:1169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4625 comm="syz.6.14421" exe="/syz-executor" sig=0 arch=40000003 syscall=259 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 546.872194][ T40] audit: type=1326 audit(2000000900.418:1170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4625 comm="syz.6.14421" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 546.880185][ T40] audit: type=1326 audit(2000000900.418:1171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4625 comm="syz.6.14421" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 546.889360][ T40] audit: type=1326 audit(2000000900.418:1172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4625 comm="syz.6.14421" exe="/syz-executor" sig=0 arch=40000003 syscall=260 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 546.897795][ T40] audit: type=1326 audit(2000000900.418:1173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4625 comm="syz.6.14421" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf705ef98 code=0x7ffc0000 [ 546.907965][ T40] audit: type=1326 audit(2000000900.418:1174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4625 comm="syz.6.14421" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 546.915760][ T40] audit: type=1326 audit(2000000900.418:1175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4625 comm="syz.6.14421" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 546.923090][ T40] audit: type=1326 audit(2000000900.418:1176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4625 comm="syz.6.14421" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf705ef98 code=0x7ffc0000 [ 547.068397][ T5858] kernel read not supported for file /dsp1 (pid: 5858 comm: kworker/1:4) [ 547.131906][ T4637] bpf: Bad value for 'uid' [ 547.225894][ T4647] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14431'. [ 547.488566][ T4655] af_packet: tpacket_rcv: packet too big, clamped from 112 to 4294967272. macoff=96 [ 547.982930][ T4681] tipc: Resetting bearer [ 547.985575][ T4681] tipc: Resetting bearer [ 548.045504][ T4686] rdma_rxe: rxe_newlink: failed to add ip6_vti0 [ 548.236449][ T4698] netlink: 24 bytes leftover after parsing attributes in process `syz.1.14455'. [ 548.889298][ T4721] netem: change failed [ 549.340453][ T4749] netlink: 'syz.1.14476': attribute type 7 has an invalid length. [ 549.566866][ T4773] input: syz0 as /devices/virtual/input/input64 [ 550.971186][ T4835] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 551.257198][ T4844] rdma_rxe: rxe_newlink: failed to add ip6_vti0 [ 551.403840][ T4850] netlink: 8 bytes leftover after parsing attributes in process `syz.6.14524'. [ 551.407463][ T4850] netlink: 12 bytes leftover after parsing attributes in process `syz.6.14524'. [ 551.607590][ T4854] netlink: 4 bytes leftover after parsing attributes in process `syz.5.14526'. [ 552.185607][ T4881] netlink: 8 bytes leftover after parsing attributes in process `syz.5.14537'. [ 552.189598][ T4881] netlink: 4 bytes leftover after parsing attributes in process `syz.5.14537'. [ 552.193225][ T4881] netlink: 'syz.5.14537': attribute type 13 has an invalid length. [ 552.196369][ T4881] netlink: 'syz.5.14537': attribute type 11 has an invalid length. [ 552.324738][ T4888] netlink: 28 bytes leftover after parsing attributes in process `syz.5.14541'. [ 552.328630][ T4888] netlink: 32 bytes leftover after parsing attributes in process `syz.5.14541'. [ 552.334695][ T4888] netlink: 28 bytes leftover after parsing attributes in process `syz.5.14541'. [ 552.340846][ T4888] netlink: 32 bytes leftover after parsing attributes in process `syz.5.14541'. [ 552.456788][ T5858] usb 11-1: new high-speed USB device number 17 using dummy_hcd [ 552.556840][ C2] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 552.608862][ T5858] usb 11-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 552.613604][ T5858] usb 11-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 552.618008][ T5858] usb 11-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid maxpacket 41498, setting to 1024 [ 552.624660][ T5858] usb 11-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 552.628869][ T5858] usb 11-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.632263][ T5858] usb 11-1: Product: syz [ 552.634057][ T5858] usb 11-1: Manufacturer: syz [ 552.636011][ T5858] usb 11-1: SerialNumber: syz [ 552.640588][ T5858] usb 11-1: config 0 descriptor?? [ 552.734109][ T4898] netlink: 'syz.1.14545': attribute type 9 has an invalid length. [ 552.870046][ T5858] adutux 11-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 553.039111][T31232] Bluetooth: hci2: command 0x1003 tx timeout [ 553.041294][ T5764] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 553.065273][ T5858] usb 11-1: USB disconnect, device number 17 [ 553.677055][ T4942] kvm: kvm [4941]: vcpu128, guest rIP: 0xfff0 Unhandled RDMSR(0x40000076) [ 554.336804][ T4977] netlink: 211856 bytes leftover after parsing attributes in process `syz.6.14580'. [ 554.359167][ T40] kauditd_printk_skb: 105 callbacks suppressed [ 554.359184][ T40] audit: type=1326 audit(2000000907.938:1282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4978 comm="syz.5.14581" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7f08f7c code=0x0 [ 554.599238][ T34] kernel read not supported for file /dsp1 (pid: 34 comm: kworker/3:0) [ 555.114797][ T5012] netlink: 8 bytes leftover after parsing attributes in process `syz.6.14596'. [ 555.696982][ T5762] usb 10-1: new high-speed USB device number 16 using dummy_hcd [ 555.813115][ T40] audit: type=1326 audit(2000000909.388:1283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5042 comm="syz.6.14610" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 555.821965][ T40] audit: type=1326 audit(2000000909.388:1284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5042 comm="syz.6.14610" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 555.831571][ T40] audit: type=1326 audit(2000000909.388:1285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5042 comm="syz.6.14610" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 555.840625][ T40] audit: type=1326 audit(2000000909.388:1286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5042 comm="syz.6.14610" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 555.847872][ T5762] usb 10-1: Using ep0 maxpacket: 8 [ 555.851173][ T40] audit: type=1326 audit(2000000909.388:1287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5042 comm="syz.6.14610" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 555.851216][ T40] audit: type=1326 audit(2000000909.388:1288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5042 comm="syz.6.14610" exe="/syz-executor" sig=0 arch=40000003 syscall=361 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 555.853549][ T5047] netlink: 220 bytes leftover after parsing attributes in process `syz.2.14611'. [ 555.853569][ T5047] netlink: 'syz.2.14611': attribute type 2 has an invalid length. [ 555.862032][ T5762] usb 10-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 555.869288][ T40] audit: type=1326 audit(2000000909.388:1289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5042 comm="syz.6.14610" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 555.872339][ T5762] usb 10-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 555.875283][ T40] audit: type=1326 audit(2000000909.388:1290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5042 comm="syz.6.14610" exe="/syz-executor" sig=0 arch=40000003 syscall=364 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 555.875339][ T40] audit: type=1326 audit(2000000909.388:1291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5042 comm="syz.6.14610" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705ef7c code=0x7ffc0000 [ 555.888068][ T5762] usb 10-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 555.888095][ T5762] usb 10-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 555.888128][ T5762] usb 10-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 555.888146][ T5762] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 555.996821][ T5764] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 555.997630][T31232] Bluetooth: hci2: command 0x1003 tx timeout [ 556.094055][ T5762] usb 10-1: GET_CAPABILITIES returned 0 [ 556.095758][ T5762] usbtmc 10-1:16.0: can't read capabilities [ 556.131922][ T5060] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 556.296135][ T843] usb 10-1: USB disconnect, device number 16 [ 557.531241][ T5094] can0: slcan on ttynull. [ 557.776788][ T34] usb 11-1: new high-speed USB device number 18 using dummy_hcd [ 557.941844][ T34] usb 11-1: config 0 has no interfaces? [ 557.946409][ T34] usb 11-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 557.950317][ T34] usb 11-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 557.955096][ T34] usb 11-1: config 0 descriptor?? [ 558.156957][T31232] Bluetooth: hci2: command 0x1003 tx timeout [ 558.162765][ T5764] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 558.167451][ T34] usb 11-1: USB disconnect, device number 18 [ 558.352522][ T5122] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 558.397094][ T5093] can0 (unregistered): slcan off ttynull. [ 558.958466][ T5149] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 558.964409][T24614] Bluetooth: hci2: Frame reassembly failed (-84) [ 560.007282][ T843] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 561.040146][ T5764] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 561.042574][T31232] Bluetooth: hci2: command 0x1003 tx timeout [ 562.235618][ T5207] pimreg: tun_chr_ioctl cmd 1074025684 [ 562.245484][ T12] tipc: Subscription rejected, illegal request [ 573.135040][T31232] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 573.146321][T31232] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 573.150379][T31232] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 573.161753][T31232] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 573.167222][T31232] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 573.244948][ T5224] wlan0 speed is unknown, defaulting to 1000 [ 573.257001][ T5224] ip6_vti0 speed is unknown, defaulting to 1000 [ 573.544518][ T5224] bridge0: port 1(bridge_slave_0) entered blocking state [ 573.548362][ T5224] bridge0: port 1(bridge_slave_0) entered disabled state [ 573.550918][ T5224] bridge_slave_0: entered allmulticast mode [ 573.553833][ T5224] bridge_slave_0: entered promiscuous mode [ 573.557622][ T5224] bridge0: port 2(bridge_slave_1) entered blocking state [ 573.559930][ T5224] bridge0: port 2(bridge_slave_1) entered disabled state [ 573.562342][ T5224] bridge_slave_1: entered allmulticast mode [ 573.565068][ T5224] bridge_slave_1: entered promiscuous mode [ 573.583815][ T5224] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 573.588646][ T5224] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 573.605856][ T5224] team0: Port device team_slave_0 added [ 573.610002][ T5224] team0: Port device team_slave_1 added [ 573.638117][ T5224] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 573.641048][ T5224] 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 1532 would solve the problem. [ 573.650753][ T5224] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 573.655861][ T5224] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 573.660437][ T5224] 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 1532 would solve the problem. [ 573.673866][ T5224] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 573.712590][ T5224] hsr_slave_0: entered promiscuous mode [ 573.714998][ T5224] hsr_slave_1: entered promiscuous mode [ 573.717551][ T5224] debugfs: 'hsr0' already exists in 'hsr' [ 573.719389][ T5224] Cannot create hsr debugfs directory [ 573.802389][ T5270] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 573.805261][ T5270] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 573.809014][ T5270] overlayfs: fs on './file0' does not support file handles, falling back to xino=off. [ 573.811942][ T5270] overlayfs: conflicting lowerdir path [ 573.825984][ T5224] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 573.880153][ T5224] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 573.883345][ T5224] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 573.920081][ T5224] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 573.923970][ T5224] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 573.971693][ T5224] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 573.975569][ T5224] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 574.001237][ T5224] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 574.034295][ T5224] bridge0: port 2(bridge_slave_1) entered blocking state [ 574.037436][ T5224] bridge0: port 2(bridge_slave_1) entered forwarding state [ 574.040528][ T5224] bridge0: port 1(bridge_slave_0) entered blocking state [ 574.043454][ T5224] bridge0: port 1(bridge_slave_0) entered forwarding state [ 574.087007][ T5224] 8021q: adding VLAN 0 to HW filter on device bond0 [ 574.117011][T24619] bridge0: port 1(bridge_slave_0) entered disabled state [ 574.167310][T24619] bridge0: port 2(bridge_slave_1) entered disabled state [ 574.217222][ T5296] input: syz0 as /devices/virtual/input/input65 [ 574.418588][ T5292] netlink: 28 bytes leftover after parsing attributes in process `syz.2.14699'. [ 574.421443][ T5292] netem: change failed [ 574.437298][ T5301] netlink: 8 bytes leftover after parsing attributes in process `syz.6.14702'. [ 574.444418][ T5224] 8021q: adding VLAN 0 to HW filter on device team0 [ 574.477677][T24619] bridge0: port 1(bridge_slave_0) entered blocking state [ 574.479994][T24619] bridge0: port 1(bridge_slave_0) entered forwarding state [ 574.491688][T24619] bridge0: port 2(bridge_slave_1) entered blocking state [ 574.494499][T24619] bridge0: port 2(bridge_slave_1) entered forwarding state [ 574.533444][ T5224] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 574.581621][ T5224] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 574.619864][ T5224] veth0_vlan: entered promiscuous mode [ 574.638048][ T5224] veth1_vlan: entered promiscuous mode [ 574.639874][ T5333] loop8: detected capacity change from 0 to 7 [ 574.654332][ C1] blk_print_req_error: 10 callbacks suppressed [ 574.654344][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 574.660209][ C1] buffer_io_error: 10 callbacks suppressed [ 574.660222][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 574.672328][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 574.676015][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 574.685774][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 574.689287][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 574.696506][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 574.700060][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 574.703724][ C3] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 574.704897][ T5224] veth0_macvtap: entered promiscuous mode [ 574.706662][ C3] Buffer I/O error on dev loop8, logical block 0, async page read [ 574.714929][ C3] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 574.717870][ C3] Buffer I/O error on dev loop8, logical block 0, async page read [ 574.721919][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 574.722448][ T5224] veth1_macvtap: entered promiscuous mode [ 574.725133][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 574.736163][ T40] audit: type=1326 audit(2000000928.308:1292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5334 comm="syz.6.14712" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf705ef7c code=0x0 [ 574.736373][ C3] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 574.745311][ C3] Buffer I/O error on dev loop8, logical block 0, async page read [ 574.746470][ T5224] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 574.750655][ C3] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 574.753657][ C3] Buffer I/O error on dev loop8, logical block 0, async page read [ 574.757045][ C0] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 574.759857][ C0] Buffer I/O error on dev loop8, logical block 0, async page read [ 574.764321][ T5333] ldm_validate_partition_table(): Disk read failed. [ 574.769428][ T5224] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 574.769618][ T5333] Dev loop8: unable to read RDB block 0 [ 574.775540][ T5333] loop8: unable to read partition table [ 574.780416][ T5333] loop8: partition table beyond EOD, truncated [ 574.780786][ T13] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 574.782347][ T5333] loop_reread_partitions: partition scan of loop8 (Sj̖P=ý?}X %`ր5) failed (rc=-5) [ 574.797104][ T13] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 574.805553][ T13] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 574.811247][ T13] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 574.989075][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 574.992364][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 575.016370][ T1172] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 575.021260][ T1172] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 575.189243][ T5358] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 575.196504][ T1172] Bluetooth: hci4: Frame reassembly failed (-84) [ 575.206994][T31232] Bluetooth: hci2: command tx timeout [ 577.196898][T31232] Bluetooth: hci4: command 0x1003 tx timeout [ 577.204767][ T5764] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 577.278822][ T5764] Bluetooth: hci2: command tx timeout [ 577.761966][ T5443] [ 577.762763][ T5443] ====================================================== [ 577.764873][ T5443] WARNING: possible circular locking dependency detected [ 577.767002][ T5443] syzkaller #0 Tainted: G L [ 577.768981][ T5443] ------------------------------------------------------ [ 577.771248][ T5443] syz.6.14759/5443 is trying to acquire lock: [ 577.773121][ T5443] ffff888026c2b418 (&q->elevator_lock){+.+.}-{4:4}, at: elevator_change+0x1bc/0x530 [ 577.775947][ T5443] [ 577.775947][ T5443] but task is already holding lock: [ 577.778627][ T5443] ffff888026c2aef0 (&q->q_usage_counter(io)#52){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 577.782804][ T5443] [ 577.782804][ T5443] which lock already depends on the new lock. [ 577.782804][ T5443] [ 577.786571][ T5443] [ 577.786571][ T5443] the existing dependency chain (in reverse order) is: [ 577.789354][ T5443] [ 577.789354][ T5443] -> #6 (&q->q_usage_counter(io)#52){++++}-{0:0}: [ 577.791950][ T5443] blk_alloc_queue+0x610/0x790 [ 577.793574][ T5443] blk_mq_alloc_queue+0x174/0x290 [ 577.795241][ T5443] __blk_mq_alloc_disk+0x29/0x120 [ 577.796944][ T5443] nbd_dev_add+0x492/0xb10 [ 577.798459][ T5443] nbd_init+0x291/0x2b0 [ 577.799931][ T5443] do_one_initcall+0x121/0x750 [ 577.801953][ T5443] kernel_init_freeable+0x6ea/0x7b0 [ 577.804141][ T5443] kernel_init+0x1f/0x1e0 [ 577.806022][ T5443] ret_from_fork+0x72b/0xd50 [ 577.807982][ T5443] ret_from_fork_asm+0x1a/0x30 [ 577.810026][ T5443] [ 577.810026][ T5443] -> #5 (fs_reclaim){+.+.}-{0:0}: [ 577.812768][ T5443] fs_reclaim_acquire+0xc4/0x100 [ 577.814877][ T5443] kmem_cache_alloc_node_noprof+0x53/0x6f0 [ 577.817303][ T5443] __alloc_skb+0x140/0x710 [ 577.819213][ T5443] __ip6_append_data+0x34f1/0x4bf0 [ 577.821492][ T5443] ip6_append_data+0x10b/0x410 [ 577.823302][ T5443] rawv6_sendmsg+0x169c/0x4420 [ 577.825162][ T5443] inet_sendmsg+0x11c/0x140 [ 577.826798][ T5443] ____sys_sendmsg+0x98d/0xb70 [ 577.828466][ T5443] ___sys_sendmsg+0x190/0x1e0 [ 577.830114][ T5443] __sys_sendmsg+0x170/0x220 [ 577.831666][ T5443] do_syscall_64+0x115/0x840 [ 577.833240][ T5443] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 577.835173][ T5443] [ 577.835173][ T5443] -> #4 (sk_lock-AF_INET6){+.+.}-{0:0}: [ 577.837502][ T5443] lock_sock_nested+0x41/0xf0 [ 577.839091][ T5443] inet_shutdown+0x67/0x410 [ 577.840762][ T5443] nbd_mark_nsock_dead+0xae/0x5c0 [ 577.842455][ T5443] sock_shutdown+0x16b/0x200 [ 577.844004][ T5443] nbd_config_put+0x1eb/0x750 [ 577.845593][ T5443] nbd_genl_connect+0xaf8/0x1a40 [ 577.847230][ T5443] genl_family_rcv_msg_doit+0x214/0x300 [ 577.849074][ T5443] genl_rcv_msg+0x560/0x800 [ 577.850817][ T5443] netlink_rcv_skb+0x159/0x420 [ 577.852419][ T5443] genl_rcv+0x28/0x40 [ 577.853815][ T5443] netlink_unicast+0x585/0x850 [ 577.855413][ T5443] netlink_sendmsg+0x8b0/0xda0 [ 577.857022][ T5443] ____sys_sendmsg+0x9e1/0xb70 [ 577.858663][ T5443] ___sys_sendmsg+0x190/0x1e0 [ 577.860269][ T5443] __sys_sendmsg+0x170/0x220 [ 577.861839][ T5443] __do_fast_syscall_32+0xe7/0x970 [ 577.863548][ T5443] do_fast_syscall_32+0x32/0x70 [ 577.865166][ T5443] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 577.867222][ T5443] [ 577.867222][ T5443] -> #3 (&nsock->tx_lock){+.+.}-{4:4}: [ 577.869637][ T5443] __mutex_lock+0x1a4/0x1b10 [ 577.871197][ T5443] nbd_queue_rq+0x428/0x1080 [ 577.872750][ T5443] blk_mq_dispatch_rq_list+0x422/0x1e70 [ 577.874606][ T5443] __blk_mq_sched_dispatch_requests+0xcea/0x1620 [ 577.876652][ T5443] blk_mq_sched_dispatch_requests+0xd7/0x1c0 [ 577.878657][ T5443] blk_mq_run_hw_queue+0x23c/0x670 [ 577.880545][ T5443] blk_mq_dispatch_list+0x51d/0x1360 [ 577.882353][ T5443] blk_mq_flush_plug_list+0x130/0x600 [ 577.884155][ T5443] __blk_flush_plug+0x2c4/0x4b0 [ 577.885740][ T5443] __submit_bio+0x584/0x6c0 [ 577.887180][ T5443] submit_bio_noacct_nocheck+0x543/0xbf0 [ 577.889071][ T5443] submit_bio_noacct+0xd18/0x2000 [ 577.890738][ T5443] submit_bh_wbc+0x681/0x890 [ 577.892288][ T5443] block_read_full_folio+0x4c8/0x8e0 [ 577.894052][ T5443] filemap_read_folio+0xfc/0x3b0 [ 577.895703][ T5443] do_read_cache_folio+0x2d7/0x6b0 [ 577.897394][ T5443] read_part_sector+0xd1/0x370 [ 577.899030][ T5443] adfspart_check_ICS+0x91/0x7d0 [ 577.900728][ T5443] bdev_disk_changed+0x7a3/0x1250 [ 577.902401][ T5443] blkdev_get_whole+0x187/0x290 [ 577.904007][ T5443] bdev_open+0x2c7/0xe40 [ 577.905447][ T5443] blkdev_open+0x34e/0x4f0 [ 577.906946][ T5443] do_dentry_open+0x6ab/0x14d0 [ 577.908549][ T5443] vfs_open+0x82/0x3f0 [ 577.910207][ T5443] path_openat+0x208c/0x31a0 [ 577.911811][ T5443] do_file_open+0x20e/0x430 [ 577.913351][ T5443] do_sys_openat2+0x10d/0x1e0 [ 577.914935][ T5443] __x64_sys_openat+0x12d/0x210 [ 577.916565][ T5443] do_syscall_64+0x115/0x840 [ 577.918137][ T5443] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 577.920124][ T5443] [ 577.920124][ T5443] -> #2 (&cmd->lock){+.+.}-{4:4}: [ 577.922285][ T5443] __mutex_lock+0x1a4/0x1b10 [ 577.923848][ T5443] nbd_queue_rq+0xba/0x1080 [ 577.925387][ T5443] blk_mq_dispatch_rq_list+0x422/0x1e70 [ 577.927340][ T5443] __blk_mq_sched_dispatch_requests+0xcea/0x1620 [ 577.929474][ T5443] blk_mq_sched_dispatch_requests+0xd7/0x1c0 [ 577.931423][ T5443] blk_mq_run_hw_queue+0x23c/0x670 [ 577.933115][ T5443] blk_mq_dispatch_list+0x51d/0x1360 [ 577.934828][ T5443] blk_mq_flush_plug_list+0x130/0x600 [ 577.936587][ T5443] __blk_flush_plug+0x2c4/0x4b0 [ 577.938259][ T5443] __submit_bio+0x584/0x6c0 [ 577.940021][ T5443] submit_bio_noacct_nocheck+0x543/0xbf0 [ 577.941943][ T5443] submit_bio_noacct+0xd18/0x2000 [ 577.943602][ T5443] submit_bh_wbc+0x681/0x890 [ 577.945104][ T5443] block_read_full_folio+0x4c8/0x8e0 [ 577.946862][ T5443] filemap_read_folio+0xfc/0x3b0 [ 577.948546][ T5443] do_read_cache_folio+0x2d7/0x6b0 [ 577.950332][ T5443] read_part_sector+0xd1/0x370 [ 577.951953][ T5443] adfspart_check_ICS+0x91/0x7d0 [ 577.953647][ T5443] bdev_disk_changed+0x7a3/0x1250 [ 577.955386][ T5443] blkdev_get_whole+0x187/0x290 [ 577.957045][ T5443] bdev_open+0x2c7/0xe40 [ 577.958615][ T5443] blkdev_open+0x34e/0x4f0 [ 577.960325][ T5443] do_dentry_open+0x6ab/0x14d0 [ 577.961979][ T5443] vfs_open+0x82/0x3f0 [ 577.963420][ T5443] path_openat+0x208c/0x31a0 [ 577.964994][ T5443] do_file_open+0x20e/0x430 [ 577.966534][ T5443] do_sys_openat2+0x10d/0x1e0 [ 577.968125][ T5443] __x64_sys_openat+0x12d/0x210 [ 577.969834][ T5443] do_syscall_64+0x115/0x840 [ 577.971501][ T5443] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 577.973444][ T5443] [ 577.973444][ T5443] -> #1 (set->srcu){.+.+}-{0:0}: [ 577.975582][ T5443] __synchronize_srcu+0xa2/0x300 [ 577.977242][ T5443] blk_mq_quiesce_queue+0x149/0x1c0 [ 577.978955][ T5443] elevator_switch+0x17b/0x7e0 [ 577.980662][ T5443] elevator_change+0x352/0x530 [ 577.982312][ T5443] elevator_set_default+0x29e/0x360 [ 577.983985][ T5443] blk_register_queue+0x48e/0x630 [ 577.985683][ T5443] __add_disk+0x73f/0xe40 [ 577.987265][ T5443] add_disk_fwnode+0x118/0x5c0 [ 577.988924][ T5443] nbd_dev_add+0x77a/0xb10 [ 577.990596][ T5443] nbd_init+0x291/0x2b0 [ 577.992054][ T5443] do_one_initcall+0x121/0x750 [ 577.993685][ T5443] kernel_init_freeable+0x6ea/0x7b0 [ 577.995417][ T5443] kernel_init+0x1f/0x1e0 [ 577.996891][ T5443] ret_from_fork+0x72b/0xd50 [ 577.998442][ T5443] ret_from_fork_asm+0x1a/0x30 [ 578.000215][ T5443] [ 578.000215][ T5443] -> #0 (&q->elevator_lock){+.+.}-{4:4}: [ 578.002596][ T5443] __lock_acquire+0x14b8/0x2630 [ 578.004188][ T5443] lock_acquire+0x1b1/0x370 [ 578.005745][ T5443] __mutex_lock+0x1a4/0x1b10 [ 578.007372][ T5443] elevator_change+0x1bc/0x530 [ 578.009160][ T5443] elevator_set_none+0x92/0xf0 [ 578.011128][ T5443] blk_mq_update_nr_hw_queues+0x4c1/0x15f0 [ 578.013661][ T5443] nbd_start_device+0x1a6/0xbd0 [ 578.015719][ T5443] nbd_genl_connect+0xff2/0x1a40 [ 578.017791][ T5443] genl_family_rcv_msg_doit+0x214/0x300 [ 578.020154][ T5443] genl_rcv_msg+0x560/0x800 [ 578.022088][ T5443] netlink_rcv_skb+0x159/0x420 [ 578.024085][ T5443] genl_rcv+0x28/0x40 [ 578.025884][ T5443] netlink_unicast+0x585/0x850 [ 578.027909][ T5443] netlink_sendmsg+0x8b0/0xda0 [ 578.029934][ T5443] ____sys_sendmsg+0x9e1/0xb70 [ 578.031946][ T5443] ___sys_sendmsg+0x190/0x1e0 [ 578.033927][ T5443] __sys_sendmsg+0x170/0x220 [ 578.035875][ T5443] __do_fast_syscall_32+0xe7/0x970 [ 578.038001][ T5443] do_fast_syscall_32+0x32/0x70 [ 578.039898][ T5443] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 578.041935][ T5443] [ 578.041935][ T5443] other info that might help us debug this: [ 578.041935][ T5443] [ 578.044928][ T5443] Chain exists of: [ 578.044928][ T5443] &q->elevator_lock --> fs_reclaim --> &q->q_usage_counter(io)#52 [ 578.044928][ T5443] [ 578.048992][ T5443] Possible unsafe locking scenario: [ 578.048992][ T5443] [ 578.051241][ T5443] CPU0 CPU1 [ 578.052871][ T5443] ---- ---- [ 578.054516][ T5443] lock(&q->q_usage_counter(io)#52); [ 578.056146][ T5443] lock(fs_reclaim); [ 578.058120][ T5443] lock(&q->q_usage_counter(io)#52); [ 578.060732][ T5443] lock(&q->elevator_lock); [ 578.062173][ T5443] [ 578.062173][ T5443] *** DEADLOCK *** [ 578.062173][ T5443] [ 578.064581][ T5443] 6 locks held by syz.6.14759/5443: [ 578.066157][ T5443] #0: ffffffff906b4748 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 578.068608][ T5443] #1: ffffffff906b4800 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x57b/0x800 [ 578.071339][ T5443] #2: ffff8880277e81c0 (&set->update_nr_hwq_lock){++++}-{4:4}, at: blk_mq_update_nr_hw_queues+0x9d/0x15f0 [ 578.074616][ T5443] #3: ffff8880277e80d0 (&set->tag_list_lock){+.+.}-{4:4}, at: blk_mq_update_nr_hw_queues+0xb0/0x15f0 [ 578.077891][ T5443] #4: ffff888026c2aef0 (&q->q_usage_counter(io)#52){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 578.081539][ T5443] #5: ffff888026c2af28 (&q->q_usage_counter(queue)#36){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 578.085035][ T5443] [ 578.085035][ T5443] stack backtrace: [ 578.086825][ T5443] CPU: 2 UID: 0 PID: 5443 Comm: syz.6.14759 Tainted: G L syzkaller #0 PREEMPT(full) [ 578.086842][ T5443] Tainted: [L]=SOFTLOCKUP [ 578.086846][ T5443] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 578.086852][ T5443] Call Trace: [ 578.086856][ T5443] [ 578.086861][ T5443] dump_stack_lvl+0x100/0x190 [ 578.086881][ T5443] print_circular_bug.cold+0x178/0x1c7 [ 578.086900][ T5443] check_noncircular+0x146/0x160 [ 578.086918][ T5443] __lock_acquire+0x14b8/0x2630 [ 578.086937][ T5443] lock_acquire+0x1b1/0x370 [ 578.086953][ T5443] ? elevator_change+0x1bc/0x530 [ 578.086968][ T5443] ? __pfx___might_resched+0x10/0x10 [ 578.086979][ T5443] ? __pfx___flush_work+0x10/0x10 [ 578.086991][ T5443] __mutex_lock+0x1a4/0x1b10 [ 578.087008][ T5443] ? elevator_change+0x1bc/0x530 [ 578.087022][ T5443] ? elevator_change+0x1bc/0x530 [ 578.087035][ T5443] ? enable_work+0x295/0x320 [ 578.087046][ T5443] ? lockdep_hardirqs_on+0x78/0x100 [ 578.087061][ T5443] ? __pfx___mutex_lock+0x10/0x10 [ 578.087076][ T5443] ? __pfx_enable_work+0x10/0x10 [ 578.087087][ T5443] ? __pfx___might_resched+0x10/0x10 [ 578.087098][ T5443] ? blk_mq_cancel_work_sync+0x101/0x3c0 [ 578.087111][ T5443] ? cancel_delayed_work_sync+0x96/0xf0 [ 578.087124][ T5443] ? blk_mq_cancel_work_sync+0x36c/0x3c0 [ 578.087136][ T5443] ? elevator_change+0x1bc/0x530 [ 578.087149][ T5443] elevator_change+0x1bc/0x530 [ 578.087165][ T5443] elevator_set_none+0x92/0xf0 [ 578.087179][ T5443] ? __pfx_elevator_set_none+0x10/0x10 [ 578.087194][ T5443] ? blk_mq_unregister_hctx.part.0+0x1ba/0x230 [ 578.087212][ T5443] blk_mq_update_nr_hw_queues+0x4c1/0x15f0 [ 578.087223][ T5443] ? nbd_start_device+0xc7/0xbd0 [ 578.087235][ T5443] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 578.087251][ T5443] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10 [ 578.087265][ T5443] ? __pfx_sysfs_create_file_ns+0x10/0x10 [ 578.087277][ T5443] nbd_start_device+0x1a6/0xbd0 [ 578.087293][ T5443] nbd_genl_connect+0xff2/0x1a40 [ 578.087305][ T5443] ? __pfx_nbd_genl_connect+0x10/0x10 [ 578.087316][ T5443] ? __nla_parse+0x40/0x60 [ 578.087328][ T5443] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1e5/0x2f0 [ 578.087346][ T5443] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1ef/0x2f0 [ 578.087364][ T5443] genl_family_rcv_msg_doit+0x214/0x300 [ 578.087381][ T5443] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 578.087398][ T5443] ? genl_get_cmd+0x3e7/0x760 [ 578.087414][ T5443] ? __alloc_skb+0x185/0x710 [ 578.087423][ T5443] ? netlink_alloc_large_skb+0x69/0x150 [ 578.087437][ T5443] ? __radix_tree_lookup+0x217/0x2b0 [ 578.087451][ T5443] genl_rcv_msg+0x560/0x800 [ 578.087468][ T5443] ? __pfx_genl_rcv_msg+0x10/0x10 [ 578.087483][ T5443] ? __pfx_nbd_genl_connect+0x10/0x10 [ 578.087495][ T5443] ? __lock_acquire+0x4a5/0x2630 [ 578.087512][ T5443] netlink_rcv_skb+0x159/0x420 [ 578.087526][ T5443] ? __pfx_genl_rcv_msg+0x10/0x10 [ 578.087542][ T5443] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 578.087559][ T5443] ? netlink_deliver_tap+0x1ae/0xcc0 [ 578.087572][ T5443] genl_rcv+0x28/0x40 [ 578.087587][ T5443] netlink_unicast+0x585/0x850 [ 578.087602][ T5443] ? __pfx_netlink_unicast+0x10/0x10 [ 578.087617][ T5443] netlink_sendmsg+0x8b0/0xda0 [ 578.087632][ T5443] ? __pfx_netlink_sendmsg+0x10/0x10 [ 578.087647][ T5443] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 578.087659][ T5443] ____sys_sendmsg+0x9e1/0xb70 [ 578.087673][ T5443] ? __pfx_netlink_sendmsg+0x10/0x10 [ 578.087687][ T5443] ? __pfx_____sys_sendmsg+0x10/0x10 [ 578.087700][ T5443] ? __pfx___futex_wait+0x10/0x10 [ 578.087715][ T5443] ? __pfx_futex_wake_mark+0x10/0x10 [ 578.087729][ T5443] ___sys_sendmsg+0x190/0x1e0 [ 578.087744][ T5443] ? __pfx____sys_sendmsg+0x10/0x10 [ 578.087761][ T5443] ? find_held_lock+0x2b/0x80 [ 578.087778][ T5443] __sys_sendmsg+0x170/0x220 [ 578.087790][ T5443] ? __pfx___sys_sendmsg+0x10/0x10 [ 578.087800][ T5443] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 578.087815][ T5443] ? rcu_is_watching+0x12/0xc0 [ 578.087828][ T5443] __do_fast_syscall_32+0xe7/0x970 [ 578.087844][ T5443] ? lockdep_hardirqs_on+0x78/0x100 [ 578.087859][ T5443] do_fast_syscall_32+0x32/0x70 [ 578.087876][ T5443] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 578.087890][ T5443] RIP: 0023:0xf705ef7c [ 578.087899][ T5443] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 578.087909][ T5443] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 578.087919][ T5443] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080001ac0 [ 578.087926][ T5443] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000000 [ 578.087932][ T5443] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 578.087938][ T5443] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 578.087944][ T5443] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 578.087954][ T5443] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0xc1000) [ 578.371315][ T5764] block nbd3: Receive control failed (result -32) [ 578.371329][T31232] block nbd3: Receive control failed (result -32) [ 578.391120][ T1130] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1 [ 578.396351][ T1130] ata1: failed to read log page 10h (errno=-5) [ 578.401324][ T1130] ata1.00: NCQ disabled due to excessive errors [ 578.404013][ T1130] ata1.00: exception Emask 0x1 SAct 0x40000000 SErr 0x0 action 0x0 [ 578.409921][ T1130] ata1.00: irq_stat 0x40000000 [ 578.411985][ T1130] ata1.00: failed command: READ FPDMA QUEUED [ 578.414787][ T1130] ata1.00: cmd 60/08:f0:2e:90:03/06:00:00:00:00/40 tag 30 ncq dma 790528 in [ 578.414787][ T1130] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 578.422329][ T1130] ata1.00: status: { DRDY } [ 578.424233][ T1130] ata1.00: error: { ABRT } [ 578.427150][ T1130] ata1.00: configured for UDMA/100 [ 578.429788][ T1130] sd 0:0:0:0: [sda] tag#30 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 578.438550][ T1130] sd 0:0:0:0: [sda] tag#30 Sense Key : Aborted Command [current] [ 578.441874][ T1130] sd 0:0:0:0: [sda] tag#30 Add. Sense: No additional sense information [ 578.445247][ T1130] sd 0:0:0:0: [sda] tag#30 CDB: Read(10) 28 00 00 03 90 2e 00 06 08 00 [ 578.449639][ T1130] ata1: EH complete [ 580.337665][ T12] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 580.618374][ T12] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 580.877391][ T12] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 581.147286][ T12] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 581.315457][ T5460] 8021q: adding VLAN 0 to HW filter on device eth10 [ 581.737013][ T12] bridge_slave_1: left allmulticast mode [ 581.738827][ T12] bridge_slave_1: left promiscuous mode [ 581.740693][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 581.797139][ T12] bridge_slave_0: left allmulticast mode [ 581.798895][ T12] bridge_slave_0: left promiscuous mode [ 581.800661][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 582.397139][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 582.477243][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 582.517506][ T12] bond0 (unregistering): Released all slaves [ 582.558004][ T5460] 8021q: adding VLAN 0 to HW filter on device eth11 [ 582.574803][ T5460] 8021q: adding VLAN 0 to HW filter on device eth12 [ 582.601866][ T5460] 8021q: adding VLAN 0 to HW filter on device eth13 [ 583.866846][ T12] hsr_slave_0: left promiscuous mode [ 583.896993][ T12] hsr_slave_1: left promiscuous mode [ 583.899475][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 583.901742][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 583.947347][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 583.949783][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 584.027200][ T12] veth1_macvtap: left promiscuous mode [ 584.028957][ T12] veth0_macvtap: left promiscuous mode [ 584.030689][ T12] veth1_vlan: left promiscuous mode [ 584.032284][ T12] veth0_vlan: left promiscuous mode [ 584.617237][ T12] team0 (unregistering): Port device team_slave_1 removed [ 584.637382][ T12] team0 (unregistering): Port device team_slave_0 removed