last executing test programs: 1.660589149s ago: executing program 0 (id=634): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) madvise(&(0x7f000082f000/0x2000)=nil, 0x2000, 0x19) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) prctl$PR_SET_IO_FLUSHER(0x43, 0x1) r2 = ioctl$USERFAULTFD_IOC_NEW(0xffffffffffffffff, 0xaa00) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000100)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r3 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r3, &(0x7f0000000140)={'#! ', './file0', [], 0xa, "f9b5dc84b874af95fb917a77bc05015bc852edab350000614dd52b7ac297183a6beca3d24bbab36c6621fc830bcada22414387d37b574612c6b9e801db076b1b"}, 0x4b) r4 = fsopen(&(0x7f0000000040)='fuse\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r6, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x800) ioctl$SIOCSIFHWADDR(r5, 0x8905, &(0x7f0000000340)={'syzkaller1\x00', @remote}) r7 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$RXRPC_SECURITY_KEY(r7, 0x110, 0x1, &(0x7f0000000040)='\x04]{!\x00', 0x5) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000080)='user_id', 0x0, 0xffffffffffffff9c) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r3) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x4) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='gadgetfs\x00', 0x10, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) 1.400558939s ago: executing program 3 (id=635): bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) 1.400276461s ago: executing program 1 (id=636): getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x1, 0x0, 0x8}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYRES8=0x0], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x1b, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000feffff0118110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200000000000085000000170000001801000020646c6500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000050000008500000006000000bf91000000000000b7020000010000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c8, &(0x7f0000000100)) 1.329825448s ago: executing program 3 (id=637): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r3 = dup(r2) poll(&(0x7f0000000040)=[{r2, 0xa002}], 0x1, 0xd37) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000dc0)={0x0, 0x4, 0x0, 0x0, 0x1b, "0062ba7d820700000000000000000000096304"}) r4 = syz_open_pts(r2, 0x80) dup3(r4, r2, 0x80000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$KVM_GET_MSRS_sys(r5, 0xc008ae88, &(0x7f0000000100)={0x1, 0x0, [{0x48f, 0x0, 0x5}]}) read(r2, &(0x7f00000005c0)=""/228, 0xe4) write$binfmt_script(r3, &(0x7f0000000140)={'#! ', './file0'}, 0xb) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="070028bd7000fddbdf251900000008000300", @ANYRES32=r6, @ANYBLOB="05001d0006000000050060000900000006006d00070000000500a30000000000"], 0x3c}}, 0x0) 1.329538145s ago: executing program 1 (id=638): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x48, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_DESC={0xc, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x5}]}]}, @NFT_MSG_NEWSETELEM={0x60, 0xc, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x34, 0x3, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_EXPRESSIONS={0x24, 0xb, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @connlimit={{0xe}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x7}]}}}]}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xf0}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f000000f0c0)={0x1c, 0x16, 0xa01, 0x0, 0x0, {}, [@generic="d9a65252fa"]}, 0x1c}}, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000280)=0x4) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0xfffc}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0xffff}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @rt={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x3}]}}}]}, @NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xd4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 1.249335548s ago: executing program 1 (id=640): r0 = syz_open_dev$loop(&(0x7f0000000280), 0xffff, 0x14f600) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x16, 0x1, 0x0, 0xa, 0x1b, 0xd, "0e5f2bfd92d459999efcebe81a25cb56333a7ac80edec41b748f5ffc450392439f900b6a80bf8acc5f0b88a2338e9d50df1d3b00108d8103e3cdadc89cccfe24", "e422ae66a4d376d63674991881c108237ed76a5bc4e8d618bc58e4ceb646f02d3c0321239c513a494c925d853f9ee436e0cfda0b9033baddfb5a7d23a3e70cdc", "b64500beb7b0bbaa31a546a13ca55bea6c91457d4311a94611536ccd0d67c958", [0x17, 0x401]}) r1 = openat$cdrom(0xffffff9c, &(0x7f0000000340), 0x40000, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000000c0)={0x1, 0x1, 0x0, &(0x7f0000000040)=""/51, 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000001d00)) r4 = dup(r3) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000000)={0x1, r4}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) epoll_pwait2(r4, &(0x7f0000000140), 0x0, &(0x7f0000000480)={r5, r6+60000000}, &(0x7f00000004c0)={[0x1, 0x2b3115a8]}, 0x8) ioctl$CDROMREADAUDIO(r1, 0x530e, &(0x7f0000000180)={@lba=0x7, 0x1, 0x33, &(0x7f00000001c0)=""/51}) r7 = socket$pptp(0x18, 0x1, 0x2) recvmmsg(r7, &(0x7f0000004c80)=[{{&(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003640)=[{&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/187, 0xbb}, {&(0x7f0000003380)=""/22, 0x16}, {&(0x7f00000033c0)=""/73, 0x49}, {&(0x7f0000003440)=""/52, 0x34}, {&(0x7f0000003480)=""/189, 0xbd}, {&(0x7f0000003540)=""/193, 0xc1}], 0x7}, 0x2}, {{&(0x7f0000003680)=@nfc, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003700)=""/84, 0x54}, {&(0x7f0000003780)=""/216, 0xd8}, {&(0x7f0000003880)=""/49, 0x31}, {&(0x7f00000038c0)=""/249, 0xf9}, {&(0x7f00000039c0)=""/48, 0x30}, {&(0x7f0000003a00)=""/241, 0xf1}, {&(0x7f0000003b00)=""/209, 0xd1}, {&(0x7f0000003c00)=""/101, 0x65}, {&(0x7f0000003c80)=""/7, 0x7}, {&(0x7f0000003cc0)=""/125, 0x7d}], 0xa, &(0x7f0000003dc0)=""/204, 0xcc}, 0x5}, {{0x0, 0x0, &(0x7f0000004080)=[{&(0x7f0000003ec0)=""/123, 0x7b}, {&(0x7f0000003f40)=""/61, 0x3d}, {&(0x7f0000003f80)=""/250, 0xfa}], 0x3, &(0x7f00000040c0)=""/149, 0x95}, 0x74ed}, {{0x0, 0x0, &(0x7f0000004480)=[{&(0x7f0000004180)=""/221, 0xdd}, {&(0x7f0000004280)=""/230, 0xe6}, {&(0x7f0000004380)=""/253, 0xfd}], 0x3, &(0x7f00000044c0)=""/168, 0xa8}, 0xfffffff7}, {{&(0x7f0000004580)=@un=@abs, 0x80, &(0x7f0000004800)=[{&(0x7f0000004600)=""/217, 0xd9}, {&(0x7f0000004700)=""/254, 0xfe}], 0x2, &(0x7f0000004840)=""/141, 0x8d}, 0x150}, {{&(0x7f0000004900)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004980)=""/159, 0x9f}, {&(0x7f0000004a40)=""/46, 0x2e}, {&(0x7f0000004a80)=""/209, 0xd1}], 0x3, &(0x7f0000004bc0)=""/130, 0x82}, 0x1}], 0x6, 0x80008020, &(0x7f0000004d40)={0x0, 0x3938700}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_misc(r8, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r8, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00000000170000000400", "f4bd000000801900", [0x100000000, 0x8000000000000000]}}) syz_open_dev$vcsa(&(0x7f0000000100), 0x100, 0x2) readv(r0, &(0x7f0000002280)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 1.00691258s ago: executing program 1 (id=645): bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) 910.31433ms ago: executing program 2 (id=646): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000001500), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000001540)={0x3c, r1, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004180}, 0x20000010) (fail_nth: 6) 910.112035ms ago: executing program 1 (id=647): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0xfffc}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0xffff}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @rt={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x3}]}}}]}, @NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xd4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) (fail_nth: 6) 909.610673ms ago: executing program 2 (id=648): socket$kcm(0x11, 0x2, 0x300) syz_emit_ethernet(0x32, &(0x7f00000007c0)={@random="e90c610faca2", @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0xe000, 0x3, 0x11, 0x0, @empty, @empty}, {0x0, 0xfffe, 0x27, 0x0, @gue={{0x2, 0x0, 0x2, 0x1}}}}}}}, 0x0) syz_emit_ethernet(0x121, &(0x7f0000000bc0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}, @void, {@ipv4={0x860, @udp={{0x5, 0x4, 0x0, 0x0, 0x113, 0x0, 0x2, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0xff, 0x0, @opaque="dff98c8d6b02f029f30930cc593d79e16d2f5ba45ae2ebc9ada87b3df9291090c892e0198c3f759d3e92e8decaae25b9b990f47f8df1c270029d925b2732eecacc9d666932d9b5c5dcd521b858fac948673349e947e9ca65237363d0b789ba205d750fa54becd4ca1de6bb40a938c9a4be3d9a9c4ac522d58ff52890c6aa4650d744fd35f3ca0c5dcb32eca250a7eaff99b7fde796d44afbc58204d321d638793c140451840b20c150be2e3e0eb9dcab21b4614b6a681ccaececef64934fef0872c2dc0332a3a3d411127039687bc8f6e2e9963605d159ec0dc66d4a4b7d2ef127d52708459af1e500a4eccaacff7b317419cf04fa353d"}}}}}, 0x0) 750.454336ms ago: executing program 2 (id=649): syz_emit_ethernet(0x3b6, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x0) 749.709686ms ago: executing program 2 (id=650): r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r1 = memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00'/51, 0x2) fcntl$addseals(r1, 0x409, 0x7) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000000)={r1, 0x0, 0x0, 0x1000000}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x9200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x164, 0x0, 0x2, 0x801, 0x0, 0x0, {0x2, 0x0, 0xa}, [@CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_MASTER={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xdba64ff973540e07}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @multicast1}}}]}, @CTA_EXPECT_TUPLE={0x4c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, {0x14, 0x4, @mcast2}}}]}, @CTA_EXPECT_TUPLE={0x54, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_MASK={0x48, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xa7}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x5}]}, 0x164}, 0x1, 0x0, 0x0, 0x94}, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0xa4, 0x2e, 0x9, 0x70bd27, 0x0, {0x4}, [@typed={0x8f, 0x18, 0x0, 0x0, @binary="be1e8cce217ce48d6c403a595494ea0c18535a5dfbfb4445a6837f58589cb074747585ab940b64325c8cf395a7fb08c68356b6eaedcdc2e0c099c76e1207b2e8889fb6cdfe8616ef8e76114419edff440332c8961f339333d68447c1b34017e5978e4095e94f87df99030b614aa84e21f6f036faed04c935e14861c44700"/139}]}, 0xa4}, 0x1, 0x0, 0x0, 0x42804}, 0x0) 700.636812ms ago: executing program 0 (id=651): syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e0400240008"], 0x7) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x22}, 0x1c) sendmsg$inet(r0, &(0x7f0000001cc0)={&(0x7f0000000180)={0x2, 0x4e24, @private=0xa010100}, 0x10, 0x0}, 0x2000c045) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000001980)=@svm={0x0, 0x1, 0x1080, {0xdcd228ebfb7bf0d9}, {"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"}}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000140)={0x0, 0x59}) socket$can_bcm(0x1d, 0x2, 0x2) 700.234824ms ago: executing program 2 (id=652): lsm_get_self_attr(0x66, 0x0, &(0x7f0000000700), 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) (async) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="440000001000010825bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000fb000000020008001b00000000001c001a8b000000000002006e056498f8b03a0015000000000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x20004080) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) (async) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x6, &(0x7f0000000000)=0x9, 0x8, 0x0) get_mempolicy(0x0, 0x0, 0x2, &(0x7f00005e7000/0x1000)=nil, 0x2) (async) get_mempolicy(0x0, 0x0, 0x2, &(0x7f00005e7000/0x1000)=nil, 0x2) io_uring_setup(0x7f9, &(0x7f0000000040)={0x0, 0xc8df, 0xfc00, 0xa, 0x20002f7}) (async) io_uring_setup(0x7f9, &(0x7f0000000040)={0x0, 0xc8df, 0xfc00, 0xa, 0x20002f7}) ioctl$XFS_IOC_FSINUMBERS(r1, 0xc0105867, &(0x7f0000000ac0)={&(0x7f0000000180)=0x9, 0x8, &(0x7f0000000680)=[{}, {}, {}, {}, {}], &(0x7f0000000a40)}) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f0000002140)={0x2020}, 0x2020) (async) read$FUSE(r2, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r2, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, {0x400000000000000, 0x0, 0x413, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x800, 0x6000, 0x0, 0x0, r4, 0x800}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, r3, {0x7, 0x29, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1000}}, 0x50) r5 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x80) ioctl$FIBMAP(r5, 0xc01070ce, &(0x7f0000000040)=0x3) syz_emit_ethernet(0x4a, &(0x7f0000000440)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x2, 0x2f, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000640)=0x1800, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000002e00010026bdf000fcdbdf250400000004000d8008000c"], 0x20}, 0x1, 0x0, 0x0, 0x4000d}, 0x20000000) (async) sendmsg$nl_generic(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000002e00010026bdf000fcdbdf250400000004000d8008000c"], 0x20}, 0x1, 0x0, 0x0, 0x4000d}, 0x20000000) mount$binder(0x0, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000280), 0x200004, &(0x7f0000000580)={[{@max={'max', 0x3d, 0x1}}, {@max={'max', 0x3d, 0x3}}, {@max={'max', 0x3d, 0x1}}, {@stats}]}) (async) mount$binder(0x0, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000280), 0x200004, &(0x7f0000000580)={[{@max={'max', 0x3d, 0x1}}, {@max={'max', 0x3d, 0x3}}, {@max={'max', 0x3d, 0x1}}, {@stats}]}) setsockopt$CAN_RAW_JOIN_FILTERS(r5, 0x65, 0x6, &(0x7f00000002c0)=0x1, 0x4) (async) setsockopt$CAN_RAW_JOIN_FILTERS(r5, 0x65, 0x6, &(0x7f00000002c0)=0x1, 0x4) 640.523378ms ago: executing program 1 (id=653): syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000280)}, {&(0x7f0000000900)}], 0x2) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x400, 0x48940) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x101201, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x149800, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000001c0)={0x10000004}) open(&(0x7f0000000000)='./file0\x00', 0x82, 0x8) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xb6, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x9, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x94, 0x0, @opaque="b89d771f1791dec8347ab465e7394db8649ce3c3983c3f09d6f0714d8f70bb6debcbd29b1b7428f796b2b4b5d0363e745baabd95c51b27b210cca6408fa5c908b1e3625dcbdb87d76bc403b7e8a2a44345a8996a550cf054fd5446ec0de7c855fbbc9d8a7edf451893360fdf574828ab2574fcd7a05d463ef15ea47df279397388c456924e14bd1832c9540b"}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2b}, 0x94) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4000) readv(r5, &(0x7f0000000740)=[{&(0x7f0000000480)=""/215, 0xd7}], 0x1) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000240)) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x7}, 0x94) r7 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSMRU(r7, 0x40047452, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) recvmmsg(r4, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000002580)=[{0x0}, {&(0x7f00000014c0)=""/4096, 0x94}], 0x2}, 0x200}], 0x1, 0x0, 0x0) r8 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r8, &(0x7f0000000280)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioctl$sock_TIOCINQ(r8, 0x541b, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/84) 640.309026ms ago: executing program 0 (id=654): r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f00000031c0)={&(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000004340)=[{&(0x7f0000000e00)="5c6817db84aafc4ba93b3b7b773c1f7c014e2a2c2192542afa9748dcd0a777e403000000290d970e2f9a1d8f527923b0f362103e5bbeda2dca0d9d2b1e5238329691753f1860286f1aaa0786ba5cb644966e7b7566d2960bab4c5ba6da8e730af484c4850e243e0e95803437dfd6b95b5d3ffbb5d9fb8bc5b2358837f79985f063bfb4e982bdbd79b6aff84a010d1a97960158de81236aa66640e348b98794dd9ca277d910243cf4d9c6d38979d81faac0930900"/200, 0xc8}, {&(0x7f0000000f00)="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", 0x13b}, {&(0x7f0000001cc0)="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", 0x192}, {&(0x7f0000000400)="6b783b61028f911c037f84742d3d4b6cd3bc27cfd8cf59ee91737b552b62a5f87392076473bc389f705b45883745d6681ad6de82009143e3eec6e2e3f711b3f10aa3d802f054748459a40e68f331d90b30b62f014d01b57f1cf6d6e9b5cdb0f97bb825df405d118dc7e9ef7acd01733dd59ea1ec012bb657a24055106f36e7ddff98cfb4951e1dd166d062838bc49356383883778cbbaf9e010b4adb98889254740ac86a3c330836b8cc6764cfe061c4bae7dee66cd87b91713a1247b06da2fdc4a40a406443e0937cec3c2a00000000000000", 0xd3}, {&(0x7f0000003200)="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", 0x141}], 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18"], 0x18}, 0x8080) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@l2tp6={0xa, 0x5a1, 0x2, @remote}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)='S\x00', 0x5a0}], 0x1, 0x0, 0x0, 0x900}, 0x0) 580.403437ms ago: executing program 0 (id=655): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000e00)='./file1\x00', 0x80042, 0x1bd) openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x60001, 0x0) (async) openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x60001, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$RTC_IRQP_READ(r1, 0x40187013, 0xfffffffffffffffe) (async) ioctl$RTC_IRQP_READ(r1, 0x40187013, 0xfffffffffffffffe) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x2}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) futex(&(0x7f000000cffc)=0x1, 0xd, 0xf4000000, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0xd, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0xe, 0x3, 0x0, 0x0}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mount$9p_fd(0x0, 0x0, &(0x7f0000000080), 0x8, &(0x7f0000000280)=ANY=[]) (async) mount$9p_fd(0x0, 0x0, &(0x7f0000000080), 0x8, &(0x7f0000000280)=ANY=[]) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x18, 0x0, 0x7, 0xffffffff, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000800}, 0x400d4) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, 0x4, 0x6, 0x101}, 0x14}}, 0x0) (async) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, 0x4, 0x6, 0x101}, 0x14}}, 0x0) socketpair(0x1, 0x100000005, 0x0, 0x0) (async) socketpair(0x1, 0x100000005, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) (async) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) io_setup(0x6, 0x0) 335.062756ms ago: executing program 3 (id=656): bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) 322.13494ms ago: executing program 3 (id=657): r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') unshare(0x6020400) socket(0x2b, 0x80801, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, 0x0, 0x0) getpid() mkdirat(0xffffffffffffff9c, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x13, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r2, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) r3 = gettid() setpgid(r3, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200)=0x1, 0x12) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) write$cgroup_int(r7, &(0x7f0000000100)=0x1, 0x12) openat(0xffffffffffffff9c, 0x0, 0x0, 0x40) r8 = openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0), 0x1e3002, 0x0) r9 = dup(r8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r9, 0x0) ioctl$BLKZEROOUT(r9, 0x127f, &(0x7f00000000c0)={0x4000, 0x80600}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40f00, 0x64, '\x00', 0x0, 0x18, r9, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x267e, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) 245.357304ms ago: executing program 0 (id=658): syz_emit_ethernet(0x3b6, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x0) 243.668915ms ago: executing program 0 (id=659): syz_emit_ethernet(0x87a2f, 0x0, 0x0) r0 = mq_open(&(0x7f0000000480)='!sel\x00\x00\x00\x10\x00\x00\x00\x00\xd7\\P\xc1\xde.O\xcb]0y\x00\x00\x00\x00\x00\x00\x00\x00', 0x6e93ebbbcc0884f2, 0x196, &(0x7f0000000440)={0x2000000000002000, 0x1, 0x56, 0x3}) add_key(&(0x7f0000000040)='ceph\x00', 0x0, &(0x7f0000000000)="01fe000200373a4541062000a59e", 0xe, 0xffffffffffffffff) r1 = gettid() r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000700)={0x2c, r3, 0x7, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x2c}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd\x00') lseek(r4, 0x8007, 0x1) getdents(r4, 0x0, 0x48) r5 = openat$nvme_fabrics(0xffffff9c, &(0x7f0000000080), 0x800, 0x0) recvmsg$unix(r5, &(0x7f0000000600)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000140)=""/160, 0xa0}, {&(0x7f0000000200)=""/127, 0x7f}, {&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000340)=""/138, 0x8a}], 0x4, &(0x7f00000004c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xec}, 0x40002002) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x3, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x9, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{0x0}], 0x1) mq_timedreceive(r0, &(0x7f0000000880)=""/202, 0xca, 0x200000200009, 0x0) syz_usb_connect(0x0, 0x3e, 0x0, 0x0) ioctl$VIDIOC_S_FMT(r6, 0xc0cc5605, &(0x7f0000000640)={0x6, @meta={0x4531434d, 0x5cdd6634, 0xfa04, 0x3f5, 0x33556d3f}}) 97.171768ms ago: executing program 3 (id=660): r0 = socket$inet6(0xa, 0x1, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000800)=@newtaction={0x110, 0x30, 0x2, 0x0, 0x0, {}, [{0xfc, 0x1, [@m_ct={0x34, 0x800, 0x0, 0x0, {{0x7}, {0xc, 0x2, 0x0, 0x1, [@TCA_CT_ZONE={0x6, 0x4, 0x9}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_skbmod={0xc4, 0x19, 0x0, 0x0, {{0xb}, {0x60, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x20, 0x2, {{0x293, 0x2, 0x1, 0xd, 0x9}, 0x3}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x2}, @TCA_SKBMOD_PARMS={0x20, 0x2, {{0x7, 0x2d, 0x8, 0x4fc, 0x7}, 0x9}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x2}]}, {0x3b, 0x6, "326f6d6b94ea4e1a4c5e2616ccb661bf6115321f6509d6f1983e4ec1120d6249c24c7897a063de962fb66d05ccec80c3e4baf774ae66ee"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x804}, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) (async) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) (async) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000002380)={r5, 0x0, 0x2d, 0x0, @val=@netfilter={0x2, 0x4, 0x600, 0x1}}, 0x20) (async) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="180300000005000000000000000000001801000011af000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000d5030000020000838500000071000000180100002020752500000000806020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000006c0)={r6, 0x1}, 0xc) (async) r7 = socket$kcm(0x2, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="620ac4ff000000007110eff9000000009500000000000000"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) (async) sendmsg$inet(r7, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)="9f", 0x1}], 0x1}, 0x4cbe8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1e, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000120b00000000003911b4891594cb109a70dc0000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) (async) socket$packet(0x11, 0x3, 0x300) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="30000000100001000000ce6bb9092919507f3400", @ANYRES32=0x0, @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) (async) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@dev={0xfe, 0x80, '\x00', 0x39}, 0x0, 0x1, 0x0, 0x4}, 0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r9, 0x400452c8, &(0x7f0000000100)) (async) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f0000003440)={0x0, 0x0, &(0x7f0000003400)={&(0x7f00000007c0)=ANY=[@ANYBLOB="14000000230001002cbd7000fddbdf25009f0000"], 0x14}}, 0x0) 96.858621ms ago: executing program 2 (id=661): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000000)={'dummy0\x00', @ifru_data=0x0}) (fail_nth: 6) 0s ago: executing program 3 (id=662): r0 = syz_open_procfs(0x0, &(0x7f00000020c0)='net/wireless\x00') preadv(r0, &(0x7f0000001540)=[{&(0x7f0000001600)=""/171, 0xab}], 0x1, 0x2000000, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$OCFS2_IOC_RESVSP64(r1, 0x402c582a, &(0x7f0000000040)={0x1, 0x0, 0x1, 0x6, 0x3, 0x8}) kernel console output (not intermixed with test programs): ength. [ 96.507569][ T6672] netlink: 232 bytes leftover after parsing attributes in process `syz.0.203'. [ 96.545114][ T6673] IPVS: using max 44 ests per chain, 105600 per kthread [ 98.686300][ T855] usb 8-1: USB disconnect, device number 3 [ 98.702237][ T855] usblp0: removed [ 98.744182][ T6688] netlink: 4 bytes leftover after parsing attributes in process `syz.3.204'. [ 98.747644][ T6688] netlink: 28 bytes leftover after parsing attributes in process `syz.3.204'. [ 98.915523][ T6698] syzkaller0: entered promiscuous mode [ 98.917338][ T6698] syzkaller0: entered allmulticast mode [ 98.924463][ T6694] tc action pedit offset must be on 32 bit boundaries [ 99.557670][ T6710] can0: slcan on ttyS3. [ 99.694224][ T6709] lo speed is unknown, defaulting to 1000 [ 99.726022][ T6711] can0 (unregistered): slcan off ttyS3. [ 99.915933][ T6713] lo speed is unknown, defaulting to 1000 [ 100.101865][ T6724] Cannot find add_set index 0 as target [ 100.986525][ T5824] libceph: connect (1)[c::]:6789 error -101 [ 100.995173][ T5824] libceph: mon0 (1)[c::]:6789 connect error [ 101.162127][ T4188] libceph: connect (1)[c::]:6789 error -99 [ 101.166980][ T4188] libceph: mon0 (1)[c::]:6789 connect error [ 101.255233][ T5827] libceph: connect (1)[c::]:6789 error -101 [ 101.257300][ T5827] libceph: mon0 (1)[c::]:6789 connect error [ 101.287792][ T6742] IPVS: sync thread started: state = BACKUP, mcast_ifn = hsr0, syncid = 4, id = 0 [ 101.303624][ T6713] ceph: No mds server is up or the cluster is laggy [ 101.314284][ T6715] ceph: No mds server is up or the cluster is laggy [ 101.373938][ T6744] tipc: Started in network mode [ 101.384104][ T6744] tipc: Node identity 6a3de4feb297, cluster identity 4711 [ 101.405900][ T6744] tipc: Enabled bearer , priority 0 [ 101.412408][ T6744] syzkaller0: entered promiscuous mode [ 101.415675][ T6744] syzkaller0: entered allmulticast mode [ 101.438830][ T6744] syzkaller0: mtu greater than device maximum [ 101.441567][ T6743] tipc: Resetting bearer [ 101.453339][ T6743] tipc: Disabling bearer [ 101.569982][ T6750] netlink: 8 bytes leftover after parsing attributes in process `syz.0.216'. [ 101.573761][ T6750] netlink: 4 bytes leftover after parsing attributes in process `syz.0.216'. [ 101.578332][ T6750] netlink: 'syz.0.216': attribute type 14 has an invalid length. [ 101.755684][ T6755] usb usb9: usbfs: process 6755 (syz.2.218) did not claim interface 0 before use [ 102.317274][ T6766] SQUASHFS error: Failed to read block 0x0: -5 [ 102.650300][ T6770] UDF-fs: warning (device sr0): udf_load_vrs: No VRS found [ 102.652689][ T6770] UDF-fs: Scanning with blocksize 2048 failed [ 102.656491][ T6770] UDF-fs: warning (device sr0): udf_load_vrs: No VRS found [ 102.659218][ T6770] UDF-fs: Scanning with blocksize 4096 failed [ 102.683472][ T6770] netlink: 4 bytes leftover after parsing attributes in process `syz.2.222'. [ 103.296299][ T6780] netlink: 24 bytes leftover after parsing attributes in process `syz.2.224'. [ 103.692457][ T6786] policy can only be matched on NF_INET_PRE_ROUTING [ 103.692475][ T6786] unable to load match [ 103.775389][ T6788] usb usb7: usbfs: interface 0 claimed by hub while 'syz.3.227' resets device [ 106.260191][ T6831] ptrace attach of "/syz-executor exec"[5734] was attempted by " [ 106.278682][ T6840] bridge2: entered promiscuous mode [ 106.409429][ T6840] bridge2: entered allmulticast mode [ 106.516064][ T6845] hsr0 speed is unknown, defaulting to 1000 [ 106.518224][ T6845] hsr0 speed is unknown, defaulting to 1000 [ 106.522797][ T6845] hsr0 speed is unknown, defaulting to 1000 [ 106.525353][ T6845] smbdirect: ib_dev[syz1]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 106.530645][ T6845] smbdirect: ib_dev[syz1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 106.538520][ T6845] smbdirect: ib_dev[syz1]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 106.552875][ T6845] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 106.590322][ T6845] hsr0 speed is unknown, defaulting to 1000 [ 106.596271][ T6845] hsr0 speed is unknown, defaulting to 1000 [ 106.600596][ T6845] hsr0 speed is unknown, defaulting to 1000 [ 106.605458][ T6845] hsr0 speed is unknown, defaulting to 1000 [ 106.815018][ T6851] netlink: 44 bytes leftover after parsing attributes in process `syz.1.247'. [ 106.822942][ T6851] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.827877][ T6851] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.904450][ T6852] lo speed is unknown, defaulting to 1000 [ 106.907989][ T6852] hsr0 speed is unknown, defaulting to 1000 [ 107.077321][ T6858] netlink: 'syz.3.245': attribute type 3 has an invalid length. [ 107.080227][ T6858] netlink: 'syz.3.245': attribute type 1 has an invalid length. [ 107.082711][ T6858] netlink: 224 bytes leftover after parsing attributes in process `syz.3.245'. [ 107.141373][ T6854] lo speed is unknown, defaulting to 1000 [ 107.146726][ T6854] hsr0 speed is unknown, defaulting to 1000 [ 108.594436][ T40] audit: type=1800 audit(1777639761.519:9): pid=6876 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.253" name="bus" dev="ramfs" ino=14516 res=0 errno=0 [ 109.873526][ T6899] netlink: 140 bytes leftover after parsing attributes in process `syz.0.259'. [ 110.911446][ T6905] netlink: 140 bytes leftover after parsing attributes in process `syz.2.261'. [ 111.668240][ T6916] warning: `syz.1.264' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 112.016039][ T6915] netlink: 28 bytes leftover after parsing attributes in process `syz.0.260'. [ 112.588149][ T6944] x_tables: ip_tables: REDIRECT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 112.615045][ T5827] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 112.683018][ T6946] fuse: Unknown parameter 'f' [ 112.688625][ T6946] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 112.756632][ T5827] usb 8-1: device descriptor read/64, error -71 [ 112.772533][ T6949] bridge0: port 3(erspan0) entered blocking state [ 112.785302][ T6949] bridge0: port 3(erspan0) entered disabled state [ 112.797587][ T6949] erspan0: entered allmulticast mode [ 112.823562][ T6949] erspan0: entered promiscuous mode [ 112.881622][ T6952] erspan0: left allmulticast mode [ 112.883427][ T6952] erspan0: left promiscuous mode [ 112.887426][ T6952] bridge0: port 3(erspan0) entered disabled state [ 112.924357][ T6954] geneve2: entered promiscuous mode [ 113.005022][ T5827] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 113.134993][ T5827] usb 8-1: device descriptor read/64, error -71 [ 113.246184][ T5827] usb usb8-port1: attempt power cycle [ 113.369255][ T6965] FAULT_INJECTION: forcing a failure. [ 113.369255][ T6965] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 113.373525][ T6965] CPU: 3 UID: 0 PID: 6965 Comm: syz.0.279 Not tainted syzkaller #0 PREEMPT(full) [ 113.373540][ T6965] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 113.373547][ T6965] Call Trace: [ 113.373551][ T6965] [ 113.373555][ T6965] dump_stack_lvl+0x100/0x190 [ 113.373656][ T6965] should_fail_ex.cold+0x5/0xa [ 113.373708][ T6965] _copy_from_user+0x2e/0xd0 [ 113.373787][ T6965] get_compat_msghdr+0xb3/0x4b0 [ 113.373822][ T6965] ? __pfx_get_compat_msghdr+0x10/0x10 [ 113.373835][ T6965] ? __lock_acquire+0x4a5/0x2630 [ 113.373883][ T6965] ___sys_recvmsg+0x193/0x1a0 [ 113.373899][ T6965] ? __pfx____sys_recvmsg+0x10/0x10 [ 113.373925][ T6965] do_recvmmsg+0x563/0x760 [ 113.373941][ T6965] ? __pfx_do_recvmmsg+0x10/0x10 [ 113.373957][ T6965] ? ksys_write+0x190/0x250 [ 113.373997][ T6965] ? ksys_write+0x190/0x250 [ 113.374013][ T6965] ? __fget_files+0x215/0x3d0 [ 113.374026][ T6965] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 113.374216][ T6965] __sys_recvmmsg+0x21f/0x270 [ 113.374228][ T6965] ? __pfx___sys_recvmmsg+0x10/0x10 [ 113.374240][ T6965] ? ksys_write+0x1ac/0x250 [ 113.374254][ T6965] __ia32_compat_sys_recvmmsg_time32+0xc4/0x160 [ 113.374268][ T6965] ? __do_fast_syscall_32+0x98/0x950 [ 113.374282][ T6965] ? lockdep_hardirqs_on+0x78/0x100 [ 113.374296][ T6965] __do_fast_syscall_32+0xe7/0x950 [ 113.374310][ T6965] ? lockdep_hardirqs_on+0x78/0x100 [ 113.374324][ T6965] do_fast_syscall_32+0x32/0x70 [ 113.374339][ T6965] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 113.374354][ T6965] RIP: 0023:0xf700efcc [ 113.374364][ T6965] 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 [ 113.374374][ T6965] RSP: 002b:00000000f53fd50c EFLAGS: 00000292 ORIG_RAX: 0000000000000151 [ 113.374385][ T6965] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800066c0 [ 113.374392][ T6965] RDX: 0000000000000a0d RSI: 0000000000000000 RDI: 0000000000000000 [ 113.374398][ T6965] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 113.374404][ T6965] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 113.374410][ T6965] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 113.374423][ T6965] [ 113.412542][ T6958] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 113.458514][ T6967] netlink: 140 bytes leftover after parsing attributes in process `syz.0.280'. [ 113.605012][ T5827] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 113.626103][ T5827] usb 8-1: device descriptor read/8, error -71 [ 113.896139][ T5827] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 113.915823][ T5827] usb 8-1: device descriptor read/8, error -71 [ 114.025386][ T5827] usb usb8-port1: unable to enumerate USB device [ 114.111421][ T6982] netlink: 40 bytes leftover after parsing attributes in process `syz.1.285'. [ 114.119119][ T6982] ip6gre1: entered promiscuous mode [ 114.120832][ T6982] ip6gre1: entered allmulticast mode [ 114.264977][ T4188] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 114.500536][ T6989] netlink: 32 bytes leftover after parsing attributes in process `syz.1.286'. [ 114.522928][ T6989] lo speed is unknown, defaulting to 1000 [ 114.526799][ T6989] hsr0 speed is unknown, defaulting to 1000 [ 115.474995][ T4188] usb 7-1: Using ep0 maxpacket: 32 [ 115.485514][ T4188] usb 7-1: config 1 interface 0 altsetting 128 endpoint 0x82 has invalid wMaxPacketSize 0 [ 115.489915][ T4188] usb 7-1: config 1 interface 0 altsetting 128 bulk endpoint 0x82 has invalid maxpacket 0 [ 115.494114][ T4188] usb 7-1: config 1 interface 0 altsetting 128 bulk endpoint 0x3 has invalid maxpacket 64 [ 115.497916][ T4188] usb 7-1: config 1 interface 0 altsetting 128 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 115.502112][ T4188] usb 7-1: config 1 interface 0 has no altsetting 0 [ 115.509196][ T4188] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 115.514963][ T4188] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.517802][ T4188] usb 7-1: Product: syz [ 115.519227][ T4188] usb 7-1: Manufacturer: syz [ 115.520730][ T4188] usb 7-1: SerialNumber: syz [ 115.715001][ T841] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 115.864947][ T841] usb 8-1: Using ep0 maxpacket: 8 [ 115.868320][ T841] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 115.872716][ T841] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 115.877413][ T841] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 115.883787][ T841] usb 8-1: New USB device found, idVendor=04e8, idProduct=ff30, bcdDevice=a6.d1 [ 115.887579][ T841] usb 8-1: New USB device strings: Mfr=1, Product=34, SerialNumber=3 [ 115.890750][ T841] usb 8-1: Product: syz [ 115.892487][ T841] usb 8-1: Manufacturer: syz [ 115.894200][ T841] usb 8-1: SerialNumber: syz [ 115.899030][ T841] usb 8-1: config 0 descriptor?? [ 115.954980][ T841] rc_core: IR keymap rc-imon-rsc not found [ 115.957565][ T841] Registered IR keymap rc-empty [ 115.961166][ T841] rc rc0: iMON Station as /devices/platform/dummy_hcd.3/usb8/8-1/8-1:0.0/rc/rc0 [ 115.966578][ T841] input: iMON Station as /devices/platform/dummy_hcd.3/usb8/8-1/8-1:0.0/rc/rc0/input8 [ 116.019264][ T6980] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 116.068824][ T6988] netlink: 20 bytes leftover after parsing attributes in process `syz.0.287'. [ 116.071936][ T6988] netlink: 4 bytes leftover after parsing attributes in process `syz.0.287'. [ 116.127451][ T841] usb 8-1: USB disconnect, device number 8 [ 116.277056][ T7001] netlink: 4 bytes leftover after parsing attributes in process `syz.1.290'. [ 116.684123][ T7005] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 117.291157][ T5736] Bluetooth: hci3: Invalid connection link type handle 0x00c9 [ 117.615368][ T7019] netlink: 140 bytes leftover after parsing attributes in process `syz.3.295'. [ 117.851827][ T7025] netlink: 28 bytes leftover after parsing attributes in process `syz.1.297'. [ 117.894985][ T1038] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 118.020342][ T7026] block nbd0: server does not support multiple connections per device. [ 118.039282][ T7026] block nbd0: shutting down sockets [ 118.048730][ T1038] usb 8-1: device descriptor read/64, error -71 [ 118.315263][ T1038] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 118.397179][ T7029] netlink: 8 bytes leftover after parsing attributes in process `syz.2.298'. [ 118.455372][ T1038] usb 8-1: device descriptor read/64, error -71 [ 118.554852][ T7031] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.569612][ T1038] usb usb8-port1: attempt power cycle [ 118.576802][ T7031] bridge_slave_0 (unregistering): left allmulticast mode [ 118.580042][ T7031] bridge_slave_0 (unregistering): left promiscuous mode [ 118.585226][ T7031] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.687219][ T7037] netlink: 'syz.0.300': attribute type 1 has an invalid length. [ 118.692153][ T7037] netlink: 224 bytes leftover after parsing attributes in process `syz.0.300'. [ 118.867352][ T4188] cdc_ether 7-1:1.0: probe with driver cdc_ether failed with error -22 [ 118.876745][ T4188] usb 7-1: USB disconnect, device number 15 [ 118.966206][ T1038] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 118.969884][ T7039] ADFS-fs (loop2): error: unable to read block 3, try 0 [ 118.970965][ T7045] netlink: 'syz.1.303': attribute type 21 has an invalid length. [ 118.976655][ T7045] netlink: 168 bytes leftover after parsing attributes in process `syz.1.303'. [ 118.981289][ T7039] loop7: detected capacity change from 0 to 16384 [ 118.985522][ T1038] usb 8-1: device descriptor read/8, error -71 [ 119.032064][ T7047] netlink: 140 bytes leftover after parsing attributes in process `syz.1.304'. [ 119.068355][ T7051] x_tables: duplicate underflow at hook 2 [ 119.092195][ T7053] overlayfs: failed to create directory ./bus/work (errno: 22); mounting read-only [ 119.225128][ T1038] usb 8-1: new high-speed USB device number 12 using dummy_hcd [ 119.245678][ T1038] usb 8-1: device descriptor read/8, error -71 [ 119.307145][ T40] audit: type=1804 audit(1777639772.239:10): pid=7056 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.306" name="/newroot/69/file1" dev="tmpfs" ino=391 res=1 errno=0 [ 119.346229][ T59] usb 6-1: new low-speed USB device number 6 using dummy_hcd [ 119.365215][ T1038] usb usb8-port1: unable to enumerate USB device [ 119.497347][ T59] usb 6-1: unable to get BOS descriptor or descriptor too short [ 119.502309][ T59] usb 6-1: config 1 interface 0 altsetting 1 endpoint 0x1 is Bulk; changing to Interrupt [ 119.507201][ T59] usb 6-1: config 1 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 119.512802][ T59] usb 6-1: config 1 interface 0 has no altsetting 0 [ 119.519307][ T59] usb 6-1: string descriptor 0 read error: -22 [ 119.523028][ T59] usb 6-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 119.533805][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.542855][ T7053] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 119.753382][ T7053] netlink: 'syz.1.307': attribute type 62 has an invalid length. [ 119.757156][ T7053] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.760609][ T7053] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.281062][ T10] usb 6-1: USB disconnect, device number 6 [ 120.376425][ T7079] netlink: 'syz.1.314': attribute type 1 has an invalid length. [ 120.409905][ T1157] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 120.418294][ T1157] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 120.426707][ T1157] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 120.431435][ T1157] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 121.045029][ T10] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 121.196469][ T10] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 121.199876][ T10] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 121.207172][ T10] usb 5-1: New USB device found, idVendor=03f0, idProduct=0004, bcdDevice= 0.40 [ 121.217225][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.223471][ T10] usb 5-1: Product: syz [ 121.226844][ T10] usb 5-1: Manufacturer: syz [ 121.231522][ T7097] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 121.231635][ T10] usb 5-1: SerialNumber: syz [ 121.237584][ T7098] capability: warning: `syz.1.320' uses deprecated v2 capabilities in a way that may be insecure [ 121.248716][ T7097] netlink: 36 bytes leftover after parsing attributes in process `syz.3.319'. [ 121.251168][ T10] usb 5-1: config 0 descriptor?? [ 121.430442][ T7105] netlink: 24 bytes leftover after parsing attributes in process `syz.3.324'. [ 121.755081][ T841] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 121.884972][ T841] usb 8-1: device descriptor read/64, error -71 [ 122.125039][ T841] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 122.254990][ T841] usb 8-1: device descriptor read/64, error -71 [ 122.365351][ T841] usb usb8-port1: attempt power cycle [ 122.705014][ T841] usb 8-1: new high-speed USB device number 15 using dummy_hcd [ 122.725591][ T841] usb 8-1: device descriptor read/8, error -71 [ 122.964969][ T841] usb 8-1: new high-speed USB device number 16 using dummy_hcd [ 122.985493][ T841] usb 8-1: device descriptor read/8, error -71 [ 123.105161][ T841] usb usb8-port1: unable to enumerate USB device [ 124.138003][ T5818] usb 5-1: USB disconnect, device number 9 [ 124.182195][ T7116] openvswitch: netlink: EtherType 50a is less than min 600 [ 124.542344][ T7124] netlink: 8 bytes leftover after parsing attributes in process `syz.3.329'. [ 124.545542][ T7124] netlink: 4 bytes leftover after parsing attributes in process `syz.3.329'. [ 124.550715][ T7124] netlink: 33 bytes leftover after parsing attributes in process `syz.3.329'. [ 124.553655][ T7124] veth1_to_bridge: entered allmulticast mode [ 124.556352][ T7124] netlink: 4 bytes leftover after parsing attributes in process `syz.3.329'. [ 124.560448][ T7124] netlink: 33 bytes leftover after parsing attributes in process `syz.3.329'. [ 124.833175][ T7135] dlm: Unknown command passed to DLM device : 3 [ 124.833175][ T7135] [ 124.851660][ T7138] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 124.854458][ T7138] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 124.858151][ T7138] vhci_hcd vhci_hcd.0: Device attached [ 124.877324][ T40] audit: type=1326 audit(1777639777.809:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7141 comm="syz.1.335" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf709efcc code=0x7ffe0000 [ 124.929016][ T5827] usb 8-1: new high-speed USB device number 17 using dummy_hcd [ 125.096432][ T5827] usb 8-1: config 0 has an invalid interface number: 50 but max is 0 [ 125.099270][ T5827] usb 8-1: config 0 has no interface number 0 [ 125.101353][ T5827] usb 8-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 125.107112][ T5827] usb 8-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 125.110201][ T5827] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.112689][ T5827] usb 8-1: Product: syz [ 125.113995][ T5827] usb 8-1: Manufacturer: syz [ 125.115667][ T5827] usb 8-1: SerialNumber: syz [ 125.119592][ T5827] usb 8-1: config 0 descriptor?? [ 125.126595][ T5827] yurex 8-1:0.50: USB YUREX device now attached to Yurex #0 [ 125.135037][ T5818] usb 38-1: SetAddress Request (2) to port 0 [ 125.138686][ T5818] usb 38-1: new SuperSpeed USB device number 2 using vhci_hcd [ 125.225499][ T7139] vhci_hcd: connection reset by peer [ 125.230002][ T89] vhci_hcd vhci_hcd.0: stop threads [ 125.232176][ T89] vhci_hcd vhci_hcd.0: release socket [ 125.235554][ T89] vhci_hcd vhci_hcd.0: disconnect device [ 125.256811][ T841] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 125.392099][ T4188] usb 8-1: USB disconnect, device number 17 [ 125.395235][ T841] usb 7-1: device descriptor read/64, error -71 [ 125.402675][ T4188] yurex 8-1:0.50: USB YUREX #0 now disconnected [ 125.655064][ T841] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 125.729602][ T1157] Bluetooth: hci4: Frame reassembly failed (-84) [ 125.735434][ T1157] Bluetooth: hci4: Frame reassembly failed (-84) [ 125.739146][ T1157] Bluetooth: hci4: Frame reassembly failed (-84) [ 125.816492][ T841] usb 7-1: device descriptor read/64, error -71 [ 125.927220][ T841] usb usb7-port1: attempt power cycle [ 126.225258][ T5839] usb 8-1: new high-speed USB device number 18 using dummy_hcd [ 126.315253][ T841] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 126.337540][ T841] usb 7-1: device descriptor read/8, error -71 [ 126.374957][ T5839] usb 8-1: Using ep0 maxpacket: 8 [ 126.379037][ T5839] usb 8-1: config index 0 descriptor too short (expected 301, got 45) [ 126.382708][ T5839] usb 8-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 126.387195][ T5839] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 126.391336][ T5839] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 126.395523][ T5839] usb 8-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 126.401041][ T5839] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 126.405110][ T5839] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.415350][ T5839] usbtmc 8-1:16.0: bulk endpoints not found [ 126.614967][ T841] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 126.636538][ T841] usb 7-1: device descriptor read/8, error -71 [ 126.752847][ T841] usb usb7-port1: unable to enumerate USB device [ 126.821405][ T7161] bond0: option ad_select: unable to set because the bond device is up [ 127.114536][ T40] audit: type=1326 audit(1777639780.039:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7166 comm="syz.0.344" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 127.124804][ T40] audit: type=1326 audit(1777639780.049:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7166 comm="syz.0.344" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 127.135711][ T40] audit: type=1326 audit(1777639780.049:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7166 comm="syz.0.344" exe="/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 127.145794][ T40] audit: type=1326 audit(1777639780.049:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7166 comm="syz.0.344" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 127.157283][ T40] audit: type=1326 audit(1777639780.049:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7166 comm="syz.0.344" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 127.165959][ T40] audit: type=1326 audit(1777639780.059:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7166 comm="syz.0.344" exe="/syz-executor" sig=0 arch=40000003 syscall=297 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 127.176212][ T40] audit: type=1326 audit(1777639780.059:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7166 comm="syz.0.344" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 127.185643][ T40] audit: type=1326 audit(1777639780.059:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7166 comm="syz.0.344" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 127.194377][ T40] audit: type=1326 audit(1777639780.059:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7166 comm="syz.0.344" exe="/syz-executor" sig=0 arch=40000003 syscall=358 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 127.204703][ T7169] netlink: 4 bytes leftover after parsing attributes in process `syz.0.344'. [ 127.765060][ T5747] Bluetooth: hci4: command 0xfc11 tx timeout [ 127.765085][ T5736] Bluetooth: hci4: Entering manufacturer mode failed (-110) [ 127.854314][ T7171] FAULT_INJECTION: forcing a failure. [ 127.854314][ T7171] name failslab, interval 1, probability 0, space 0, times 0 [ 127.859338][ T7171] CPU: 3 UID: 0 PID: 7171 Comm: syz.1.345 Not tainted syzkaller #0 PREEMPT(full) [ 127.859359][ T7171] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 127.859368][ T7171] Call Trace: [ 127.859374][ T7171] [ 127.859379][ T7171] dump_stack_lvl+0x100/0x190 [ 127.859396][ T7171] should_fail_ex.cold+0x5/0xa [ 127.859411][ T7171] should_failslab+0xc2/0x120 [ 127.859482][ T7171] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 127.859546][ T7171] ? skb_clone+0x190/0x400 [ 127.859560][ T7171] skb_clone+0x190/0x400 [ 127.859572][ T7171] netlink_deliver_tap+0xaed/0xcc0 [ 127.859596][ T7171] netlink_unicast+0x62b/0x850 [ 127.859621][ T7171] ? __pfx_netlink_unicast+0x10/0x10 [ 127.859650][ T7171] netlink_sendmsg+0x8b0/0xda0 [ 127.859666][ T7171] ? __pfx_netlink_sendmsg+0x10/0x10 [ 127.859682][ T7171] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 127.859743][ T7171] ____sys_sendmsg+0x9e1/0xb70 [ 127.859757][ T7171] ? __pfx_netlink_sendmsg+0x10/0x10 [ 127.859772][ T7171] ? __pfx_____sys_sendmsg+0x10/0x10 [ 127.859792][ T7171] ___sys_sendmsg+0x190/0x1e0 [ 127.859808][ T7171] ? __pfx____sys_sendmsg+0x10/0x10 [ 127.859828][ T7171] ? find_held_lock+0x2b/0x80 [ 127.859852][ T7171] __sys_sendmsg+0x170/0x220 [ 127.859863][ T7171] ? __pfx___sys_sendmsg+0x10/0x10 [ 127.859873][ T7171] ? __fget_files+0x21f/0x3d0 [ 127.859889][ T7171] ? ksys_write+0x1ac/0x250 [ 127.859902][ T7171] ? rcu_is_watching+0x12/0xc0 [ 127.860017][ T7171] __do_fast_syscall_32+0xe7/0x950 [ 127.860032][ T7171] ? lockdep_hardirqs_on+0x78/0x100 [ 127.860047][ T7171] do_fast_syscall_32+0x32/0x70 [ 127.860061][ T7171] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 127.860077][ T7171] RIP: 0023:0xf709efcc [ 127.860090][ T7171] 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 [ 127.860104][ T7171] RSP: 002b:00000000f548d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 127.860121][ T7171] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000800002c0 [ 127.860131][ T7171] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 127.860140][ T7171] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 127.860151][ T7171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 127.860160][ T7171] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 127.860181][ T7171] [ 127.961339][ T7171] bridge3: entered promiscuous mode [ 129.273875][ T5839] usb 8-1: USB disconnect, device number 18 [ 130.245163][ T5818] usb 38-1: device descriptor read/8, error -110 [ 130.287260][ T24] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 130.414383][ T7211] bridge_slave_0 (unregistering): left allmulticast mode [ 130.417178][ T7211] bridge_slave_0 (unregistering): left promiscuous mode [ 130.420004][ T24] usb 5-1: device descriptor read/64, error -71 [ 130.422464][ T7211] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.655052][ T24] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 130.711095][ T5818] usb usb38-port1: attempt power cycle [ 130.793262][ T24] usb 5-1: device descriptor read/64, error -71 [ 130.905426][ T24] usb usb5-port1: attempt power cycle [ 131.247448][ T24] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 131.276857][ T24] usb 5-1: device descriptor read/8, error -71 [ 131.295421][ T5818] usb usb38-port1: unable to enumerate USB device [ 131.515058][ T24] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 131.536211][ T24] usb 5-1: device descriptor read/8, error -71 [ 131.655156][ T24] usb usb5-port1: unable to enumerate USB device [ 132.011114][ T7244] xt_CT: You must specify a L4 protocol and not use inversions on it [ 133.662987][ T7261] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 133.667857][ T7261] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 133.671058][ T7261] vhci_hcd vhci_hcd.0: Device attached [ 133.975392][ T5818] usb 38-1: SetAddress Request (6) to port 0 [ 133.977566][ T5818] usb 38-1: new SuperSpeed USB device number 6 using vhci_hcd [ 134.456025][ T7274] netlink: 'syz.1.374': attribute type 10 has an invalid length. [ 134.463323][ T7274] netlink: 'syz.1.374': attribute type 10 has an invalid length. [ 134.950995][ T7262] vhci_hcd: connection reset by peer [ 134.960028][ T1157] vhci_hcd vhci_hcd.0: stop threads [ 134.966578][ T1157] vhci_hcd vhci_hcd.0: release socket [ 134.970579][ T1157] vhci_hcd vhci_hcd.0: disconnect device [ 135.168887][ T7286] bridge4: entered promiscuous mode [ 135.171202][ T7286] bridge4: entered allmulticast mode [ 135.250201][ T7288] netlink: 24 bytes leftover after parsing attributes in process `syz.2.378'. [ 135.256284][ T5747] Bluetooth: hci1: unexpected event 0x03 length: 14 > 11 [ 135.467103][ T1157] Bluetooth: Error in BCSP hdr checksum [ 135.727514][ T1165] Bluetooth: Error in BCSP hdr checksum [ 135.997642][ T1165] Bluetooth: Error in BCSP hdr checksum [ 137.004541][ T7321] bridge2: entered promiscuous mode [ 137.006440][ T7321] bridge2: entered allmulticast mode [ 137.206691][ T5747] Bluetooth: hci4: command 0x1003 tx timeout [ 137.207354][ T5736] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 137.353151][ T7330] FAULT_INJECTION: forcing a failure. [ 137.353151][ T7330] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 137.359283][ T7330] CPU: 3 UID: 0 PID: 7330 Comm: syz.0.391 Not tainted syzkaller #0 PREEMPT(full) [ 137.359298][ T7330] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 137.359305][ T7330] Call Trace: [ 137.359309][ T7330] [ 137.359313][ T7330] dump_stack_lvl+0x100/0x190 [ 137.359329][ T7330] should_fail_ex.cold+0x5/0xa [ 137.359345][ T7330] _copy_to_user+0x32/0xd0 [ 137.359364][ T7330] bpf_test_finish.isra.0+0x156/0x660 [ 137.359377][ T7330] ? __pfx___set_cpus_allowed_ptr+0x10/0x10 [ 137.359435][ T7330] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 137.359448][ T7330] ? __pfx_bpf_test_finish.isra.0+0x10/0x10 [ 137.359461][ T7330] ? ___migrate_enable+0x90/0xc0 [ 137.359489][ T7330] ? __pfx____migrate_enable+0x10/0x10 [ 137.359507][ T7330] bpf_prog_test_run_flow_dissector+0x5da/0x980 [ 137.359526][ T7330] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 137.359541][ T7330] ? find_held_lock+0x2b/0x80 [ 137.359556][ T7330] ? __fget_files+0x215/0x3d0 [ 137.359571][ T7330] ? __fget_files+0x21f/0x3d0 [ 137.359586][ T7330] ? fput+0x79/0x100 [ 137.359600][ T7330] ? __bpf_prog_get+0x97/0x2a0 [ 137.359653][ T7330] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 137.359667][ T7330] __sys_bpf+0x1725/0x4b90 [ 137.359680][ T7330] ? __pfx___sys_bpf+0x10/0x10 [ 137.359689][ T7330] ? get_pid_task+0x106/0x250 [ 137.359748][ T7330] ? proc_fail_nth_write+0x9f/0x220 [ 137.359802][ T7330] ? find_held_lock+0x2b/0x80 [ 137.359818][ T7330] ? find_held_lock+0x2b/0x80 [ 137.359832][ T7330] ? ksys_write+0x190/0x250 [ 137.359847][ T7330] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 137.359860][ T7330] ? kernel_write+0x6b3/0x6c0 [ 137.359879][ T7330] ? fput+0x79/0x100 [ 137.359893][ T7330] ? ksys_write+0x1ac/0x250 [ 137.359908][ T7330] __ia32_sys_bpf+0x79/0xf0 [ 137.359919][ T7330] ? lockdep_hardirqs_on+0x78/0x100 [ 137.359932][ T7330] __do_fast_syscall_32+0xe7/0x950 [ 137.359947][ T7330] ? lockdep_hardirqs_on+0x78/0x100 [ 137.359961][ T7330] do_fast_syscall_32+0x32/0x70 [ 137.359975][ T7330] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 137.359990][ T7330] RIP: 0023:0xf700efcc [ 137.359999][ T7330] 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 [ 137.360010][ T7330] RSP: 002b:00000000f53fd50c EFLAGS: 00000292 ORIG_RAX: 0000000000000165 [ 137.360022][ T7330] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080000640 [ 137.360028][ T7330] RDX: 000000000000004c RSI: 0000000000000000 RDI: 0000000000000000 [ 137.360034][ T7330] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 137.360040][ T7330] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 137.360047][ T7330] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 137.360060][ T7330] [ 137.446587][ T1430] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.914979][ T5827] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 138.074986][ T5827] usb 5-1: Using ep0 maxpacket: 32 [ 138.079343][ T5827] usb 5-1: unable to get BOS descriptor or descriptor too short [ 138.083756][ T5827] usb 5-1: config 8 has an invalid interface number: 188 but max is 0 [ 138.092747][ T5827] usb 5-1: config 8 has no interface number 0 [ 138.099562][ T5827] usb 5-1: config 8 interface 188 has no altsetting 0 [ 138.105694][ T5827] usb 5-1: string descriptor 0 read error: -22 [ 138.107790][ T5827] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0102, bcdDevice=89.0e [ 138.117318][ T5827] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.128353][ T5827] dvb-usb: found a 'Terratec Cinergy S2 USB HD Rev.3' in warm state. [ 138.139367][ T5827] dw2102: su3000_power_ctrl: 1, initialized 0 [ 138.146552][ T5827] dvb-usb: bulk message failed: -22 (2/0) [ 138.171154][ T5827] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 138.175597][ T5827] dvbdev: DVB: registering new adapter (Terratec Cinergy S2 USB HD Rev.3) [ 138.178987][ T5827] usb 5-1: media controller created [ 138.181146][ T5827] dvb-usb: bulk message failed: -22 (6/0) [ 138.183561][ T5827] dw2102: i2c transfer failed. [ 138.187829][ T5827] dvb-usb: bulk message failed: -22 (6/0) [ 138.190323][ T5827] dw2102: i2c transfer failed. [ 138.192376][ T5827] dvb-usb: bulk message failed: -22 (6/0) [ 138.194819][ T5827] dw2102: i2c transfer failed. [ 138.197750][ T5827] dvb-usb: bulk message failed: -22 (6/0) [ 138.200193][ T5827] dw2102: i2c transfer failed. [ 138.202183][ T5827] dvb-usb: bulk message failed: -22 (6/0) [ 138.204502][ T5827] dw2102: i2c transfer failed. [ 138.209691][ T5827] dvb-usb: bulk message failed: -22 (6/0) [ 138.212215][ T5827] dw2102: i2c transfer failed. [ 138.214278][ T5827] dvb-usb: MAC address: 02:02:02:02:02:02 [ 138.227471][ T5827] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 138.248200][ T5827] dvb-usb: bulk message failed: -22 (3/0) [ 138.254545][ T5827] dw2102: command 0x0e transfer failed. [ 138.264104][ T5827] dvb-usb: bulk message failed: -22 (3/0) [ 138.266765][ T5827] dw2102: command 0x0e transfer failed. [ 138.575922][ T5827] dvb-usb: bulk message failed: -22 (3/0) [ 138.578706][ T5827] dw2102: command 0x0e transfer failed. [ 138.581137][ T5827] dvb-usb: bulk message failed: -22 (3/0) [ 138.583414][ T5827] dw2102: command 0x0e transfer failed. [ 138.586385][ T5827] dvb-usb: bulk message failed: -22 (1/0) [ 138.588954][ T5827] dw2102: command 0x51 transfer failed. [ 138.593249][ T7333] dvb-usb: bulk message failed: -22 (5/0) [ 138.614603][ T5827] DVB: Unable to find symbol ds3000_attach() [ 138.620490][ T5827] dvb-usb: no frontend was attached by 'Terratec Cinergy S2 USB HD Rev.3' [ 138.685061][ T5827] rc_core: IR keymap rc-su3000 not found [ 138.687547][ T5827] Registered IR keymap rc-empty [ 138.691963][ T5827] rc rc0: Terratec Cinergy S2 USB HD Rev.3 as /devices/platform/dummy_hcd.0/usb5/5-1/rc/rc0 [ 138.701813][ T5827] input: Terratec Cinergy S2 USB HD Rev.3 as /devices/platform/dummy_hcd.0/usb5/5-1/rc/rc0/input9 [ 138.712030][ T5827] dvb-usb: schedule remote query interval to 150 msecs. [ 138.715334][ T5827] dw2102: su3000_power_ctrl: 0, initialized 1 [ 138.718005][ T5827] dvb-usb: Terratec Cinergy S2 USB HD Rev.3 successfully initialized and connected. [ 138.853858][ T7333] dw2102: i2c transfer failed. [ 138.887173][ T5827] dvb-usb: bulk message failed: -22 (1/0) [ 138.891162][ T5827] dw2102: i2c transfer failed. [ 138.997652][ T1038] usb 5-1: USB disconnect, device number 14 [ 139.033098][ T7364] Bluetooth: MGMT ver 1.23 [ 139.148480][ T5818] usb 38-1: device descriptor read/8, error -110 [ 139.181116][ T1038] dvb-usb: Terratec Cinergy S2 USB HD Rev.3 successfully deinitialized and disconnected. [ 139.322348][ T7369] binder: Binderfs stats mode cannot be changed during a remount [ 139.720219][ T5818] usb usb38-port1: attempt power cycle [ 139.826026][ T7370] bridge5: entered promiscuous mode [ 139.828544][ T7370] bridge5: entered allmulticast mode [ 140.294449][ T7382] fuse: Unknown parameter '.$0x0000000000000009' [ 140.307333][ T5818] usb usb38-port1: unable to enumerate USB device [ 140.583137][ T7397] FAULT_INJECTION: forcing a failure. [ 140.583137][ T7397] name failslab, interval 1, probability 0, space 0, times 0 [ 140.588557][ T7397] CPU: 3 UID: 0 PID: 7397 Comm: syz.1.409 Not tainted syzkaller #0 PREEMPT(full) [ 140.588574][ T7397] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 140.588580][ T7397] Call Trace: [ 140.588585][ T7397] [ 140.588590][ T7397] dump_stack_lvl+0x100/0x190 [ 140.588606][ T7397] should_fail_ex.cold+0x5/0xa [ 140.588621][ T7397] ? iter_file_splice_write+0x1d8/0x10a0 [ 140.588690][ T7397] should_failslab+0xc2/0x120 [ 140.588703][ T7397] __kmalloc_noprof+0xe0/0x850 [ 140.588723][ T7397] iter_file_splice_write+0x1d8/0x10a0 [ 140.588739][ T7397] ? copy_splice_read+0x730/0xb90 [ 140.588752][ T7397] ? copy_splice_read+0x734/0xb90 [ 140.588769][ T7397] ? __pfx_iter_file_splice_write+0x10/0x10 [ 140.588783][ T7397] ? __lock_acquire+0x4a5/0x2630 [ 140.588795][ T7397] ? __pfx_copy_splice_read+0x10/0x10 [ 140.588816][ T7397] ? __pfx_iter_file_splice_write+0x10/0x10 [ 140.588835][ T7397] direct_splice_actor+0x192/0x6c0 [ 140.588850][ T7397] splice_direct_to_actor+0x345/0xa30 [ 140.588865][ T7397] ? __pfx_direct_splice_actor+0x10/0x10 [ 140.588881][ T7397] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 140.588899][ T7397] do_splice_direct+0x174/0x240 [ 140.588913][ T7397] ? __pfx_do_splice_direct+0x10/0x10 [ 140.588928][ T7397] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 140.588943][ T7397] ? rw_verify_area+0xce/0x6d0 [ 140.588955][ T7397] do_sendfile+0xadc/0xe20 [ 140.588970][ T7397] ? __pfx_do_sendfile+0x10/0x10 [ 140.588981][ T7397] ? __might_fault+0xc5/0x140 [ 140.589075][ T7397] __ia32_compat_sys_sendfile+0x162/0x220 [ 140.589097][ T7397] ? __pfx___ia32_compat_sys_sendfile+0x10/0x10 [ 140.589115][ T7397] ? ksys_write+0x1ac/0x250 [ 140.589128][ T7397] ? rcu_is_watching+0x12/0xc0 [ 140.589143][ T7397] __do_fast_syscall_32+0xe7/0x950 [ 140.589158][ T7397] ? lockdep_hardirqs_on+0x78/0x100 [ 140.589173][ T7397] do_fast_syscall_32+0x32/0x70 [ 140.589187][ T7397] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 140.589202][ T7397] RIP: 0023:0xf709efcc [ 140.589212][ T7397] 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 [ 140.589222][ T7397] RSP: 002b:00000000f546c50c EFLAGS: 00000292 ORIG_RAX: 00000000000000bb [ 140.589233][ T7397] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000003 [ 140.589240][ T7397] RDX: 0000000080000080 RSI: 0000000000007f03 RDI: 0000000000000000 [ 140.589247][ T7397] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 140.589253][ T7397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 140.589259][ T7397] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 140.589272][ T7397] [ 140.782616][ T40] kauditd_printk_skb: 56 callbacks suppressed [ 140.782628][ T40] audit: type=1326 audit(1777639793.709:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7381 comm="syz.0.406" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf700efcc code=0x0 [ 141.014056][ T7408] Bluetooth: MGMT ver 1.23 [ 141.047205][ T5736] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 141.049927][ T5747] Bluetooth: hci0: command 0x0c1a tx timeout [ 141.772011][ T7405] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.774390][ T7405] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.819866][ T7405] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 141.824841][ T7405] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 141.882692][ T1157] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 141.885695][ T1157] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.890923][ T7428] sctp: [Deprecated]: syz.1.416 (pid 7428) Use of struct sctp_assoc_value in delayed_ack socket option. [ 141.890923][ T7428] Use struct sctp_sack_info instead [ 141.897157][ T7428] sctp: [Deprecated]: syz.1.416 (pid 7428) Use of struct sctp_assoc_value in delayed_ack socket option. [ 141.897157][ T7428] Use struct sctp_sack_info instead [ 141.910577][ T89] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 141.913924][ T89] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.916837][ T89] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 141.919793][ T89] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.922670][ T89] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 141.961816][ T89] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.131890][ T7433] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 142.646518][ T7442] netlink: 'syz.3.423': attribute type 1 has an invalid length. [ 142.672921][ T7445] netlink: 752 bytes leftover after parsing attributes in process `syz.2.424'. [ 142.684915][ T7442] 8021q: adding VLAN 0 to HW filter on device bond1 [ 142.747645][ T7442] bond1: (slave veth3): Enslaving as an active interface with a down link [ 142.800316][ T7442] batadv2: entered allmulticast mode [ 142.804805][ T7442] 8021q: adding VLAN 0 to HW filter on device batadv2 [ 142.849118][ T7451] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 142.861199][ T7451] capability: warning: `syz.3.423' uses 32-bit capabilities (legacy support in use) [ 143.522053][ T7448] e1000e 0000:00:02.0 eth1: NIC Link is Down [ 143.734073][ T7477] erspan0: entered promiscuous mode [ 144.255115][ T7509] FAULT_INJECTION: forcing a failure. [ 144.255115][ T7509] name failslab, interval 1, probability 0, space 0, times 0 [ 144.259753][ T7509] CPU: 0 UID: 0 PID: 7509 Comm: syz.2.435 Not tainted syzkaller #0 PREEMPT(full) [ 144.259772][ T7509] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 144.259779][ T7509] Call Trace: [ 144.259783][ T7509] [ 144.259787][ T7509] dump_stack_lvl+0x100/0x190 [ 144.259803][ T7509] should_fail_ex.cold+0x5/0xa [ 144.259818][ T7509] should_failslab+0xc2/0x120 [ 144.259832][ T7509] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 144.259849][ T7509] ? mpol_new+0x11b/0x2d0 [ 144.259862][ T7509] mpol_new+0x11b/0x2d0 [ 144.259874][ T7509] do_mbind+0x210/0xfd0 [ 144.259892][ T7509] ? __pfx_do_mbind+0x10/0x10 [ 144.259907][ T7509] ? find_held_lock+0x2b/0x80 [ 144.259922][ T7509] ? ksys_write+0x190/0x250 [ 144.259939][ T7509] ? __pfx_get_nodes+0x10/0x10 [ 144.259951][ T7509] ? __fget_files+0x21f/0x3d0 [ 144.259965][ T7509] kernel_mbind+0x1b7/0x200 [ 144.259981][ T7509] ? __pfx_kernel_mbind+0x10/0x10 [ 144.259995][ T7509] ? ksys_write+0x1ac/0x250 [ 144.260008][ T7509] ? rcu_is_watching+0x12/0xc0 [ 144.260024][ T7509] __do_fast_syscall_32+0xe7/0x950 [ 144.260039][ T7509] ? lockdep_hardirqs_on+0x78/0x100 [ 144.260054][ T7509] do_fast_syscall_32+0x32/0x70 [ 144.260081][ T7509] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 144.260096][ T7509] RIP: 0023:0xf707efcc [ 144.260106][ T7509] 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 [ 144.260117][ T7509] RSP: 002b:00000000f546d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000112 [ 144.260128][ T7509] RAX: ffffffffffffffda RBX: 0000000080001000 RCX: 0000000000001000 [ 144.260134][ T7509] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000001000 [ 144.260140][ T7509] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 144.260146][ T7509] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 144.260153][ T7509] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 144.260166][ T7509] [ 144.374985][ T24] usb 8-1: new high-speed USB device number 19 using dummy_hcd [ 144.375549][ T7507] lo speed is unknown, defaulting to 1000 [ 144.383444][ T7507] hsr0 speed is unknown, defaulting to 1000 [ 144.527830][ T24] usb 8-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 144.530847][ T24] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.615655][ T24] usb 8-1: config 0 descriptor?? qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x1b0000) [ 146.228134][ T7520] sctp: [Deprecated]: syz.1.437 (pid 7520) Use of int in max_burst socket option. [ 146.228134][ T7520] Use struct sctp_assoc_value instead [ 146.902217][ T1127] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1 [ 146.907766][ T1127] ata1: failed to read log page 10h (errno=-5) [ 146.911152][ T1127] ata1.00: exception Emask 0x1 SAct 0x18000000 SErr 0x0 action 0x0 [ 146.914788][ T1127] ata1.00: irq_stat 0x41000000 [ 146.917031][ T1127] ata1.00: failed command: READ FPDMA QUEUED [ 146.919731][ T1127] ata1.00: cmd 60/80:d8:ee:32:01/0d:00:00:00:00/40 tag 27 ncq dma 1769472 in [ 146.919731][ T1127] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 146.927378][ T1127] ata1.00: status: { DRDY } [ 146.928986][ T1127] ata1.00: error: { ABRT } [ 146.932754][ T1127] ata1.00: failed command: READ FPDMA QUEUED [ 146.935197][ T1127] ata1.00: cmd 60/80:e0:ee:40:01/02:00:00:00:00/40 tag 28 ncq dma 327680 in [ 146.935197][ T1127] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 146.940758][ T1127] ata1.00: status: { DRDY } [ 146.942246][ T1127] ata1.00: error: { ABRT } [ 146.950768][ T1127] ata1.00: configured for UDMA/100 [ 146.952850][ T1127] sd 0:0:0:0: [sda] tag#27 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=2s [ 146.956535][ T1127] sd 0:0:0:0: [sda] tag#27 Sense Key : Aborted Command [current] [ 146.959031][ T1127] sd 0:0:0:0: [sda] tag#27 Add. Sense: No additional sense information [ 146.961688][ T1127] sd 0:0:0:0: [sda] tag#27 CDB: Read(10) 28 00 00 01 32 ee 00 0d 80 00 [ 146.964359][ T1127] I/O error, dev sda, sector 78574 op 0x0:(READ) flags 0x80700 phys_seg 40 prio class 2 [ 146.967945][ T1127] sd 0:0:0:0: [sda] tag#28 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=2s [ 146.973376][ T1127] sd 0:0:0:0: [sda] tag#28 Sense Key : Aborted Command [current] [ 146.976079][ T1127] sd 0:0:0:0: [sda] tag#28 Add. Sense: No additional sense information [ 146.978729][ T1127] sd 0:0:0:0: [sda] tag#28 CDB: Read(10) 28 00 00 01 40 ee 00 02 80 00 [ 146.981327][ T1127] I/O error, dev sda, sector 82158 op 0x0:(READ) flags 0x80700 phys_seg 6 prio class 2 [ 146.989392][ T1127] ata1: EH complete [ 147.169641][ T24] udl 8-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 147.177133][ T24] [drm:udl_init] *ERROR* Selecting channel failed [ 147.253999][ T24] [drm] Initialized udl 0.0.1 for 8-1:0.0 on minor 3 [ 147.256335][ T24] [drm] Initialized udl on minor 3 [ 147.261484][ T24] udl 8-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 147.270666][ T7531] FAULT_INJECTION: forcing a failure. [ 147.270666][ T7531] name failslab, interval 1, probability 0, space 0, times 0 [ 147.271720][ T24] udl 8-1:0.0: [drm] Cannot find any crtc or sizes [ 147.278217][ T7531] CPU: 0 UID: 0 PID: 7531 Comm: syz.0.442 Not tainted syzkaller #0 PREEMPT(full) [ 147.278234][ T7531] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 147.278252][ T7531] Call Trace: [ 147.278257][ T7531] [ 147.278261][ T7531] dump_stack_lvl+0x100/0x190 [ 147.278279][ T7531] should_fail_ex.cold+0x5/0xa [ 147.278293][ T7531] ? _ib_alloc_device+0x3f/0x840 [ 147.278305][ T7531] should_failslab+0xc2/0x120 [ 147.278322][ T7531] __kmalloc_noprof+0xe0/0x850 [ 147.278343][ T7531] _ib_alloc_device+0x3f/0x840 [ 147.278356][ T7531] rxe_net_add+0x24/0xf0 [ 147.278370][ T7531] rxe_newlink+0x9c/0x160 [ 147.278381][ T7531] nldev_newlink+0x3b0/0x620 [ 147.278401][ T7531] ? __pfx_nldev_newlink+0x10/0x10 [ 147.278462][ T7531] ? __pfx___might_resched+0x10/0x10 [ 147.278479][ T7531] ? security_capable+0x80/0x260 [ 147.278498][ T7531] ? ns_capable+0xd2/0xf0 [ 147.278510][ T7531] ? __pfx_nldev_newlink+0x10/0x10 [ 147.278529][ T7531] rdma_nl_rcv_msg+0x392/0x6f0 [ 147.278547][ T7531] ? __pfx_rdma_nl_rcv_msg+0x10/0x10 [ 147.278567][ T7531] ? __lock_acquire+0x4a5/0x2630 [ 147.278581][ T7531] rdma_nl_rcv_skb.constprop.0.isra.0+0x2cb/0x410 [ 147.278602][ T7531] ? __pfx_rdma_nl_rcv_skb.constprop.0.isra.0+0x10/0x10 [ 147.278625][ T7531] ? netlink_deliver_tap+0x1ae/0xcc0 [ 147.278652][ T7531] netlink_unicast+0x585/0x850 [ 147.278671][ T7531] ? __pfx_netlink_unicast+0x10/0x10 [ 147.278689][ T7531] netlink_sendmsg+0x8b0/0xda0 [ 147.278705][ T7531] ? __pfx_netlink_sendmsg+0x10/0x10 [ 147.278721][ T7531] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 147.278740][ T7531] ____sys_sendmsg+0x9e1/0xb70 [ 147.278753][ T7531] ? __pfx_netlink_sendmsg+0x10/0x10 [ 147.278769][ T7531] ? __pfx_____sys_sendmsg+0x10/0x10 [ 147.278789][ T7531] ___sys_sendmsg+0x190/0x1e0 [ 147.278804][ T7531] ? __pfx____sys_sendmsg+0x10/0x10 [ 147.278826][ T7531] ? find_held_lock+0x2b/0x80 [ 147.278849][ T7531] __sys_sendmsg+0x170/0x220 [ 147.278860][ T7531] ? __pfx___sys_sendmsg+0x10/0x10 [ 147.278870][ T7531] ? __fget_files+0x21f/0x3d0 [ 147.278887][ T7531] ? ksys_write+0x1ac/0x250 [ 147.278900][ T7531] ? rcu_is_watching+0x12/0xc0 [ 147.278915][ T7531] __do_fast_syscall_32+0xe7/0x950 [ 147.278930][ T7531] ? lockdep_hardirqs_on+0x78/0x100 [ 147.278948][ T7531] do_fast_syscall_32+0x32/0x70 [ 147.278972][ T7531] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 147.278991][ T7531] RIP: 0023:0xf700efcc [ 147.279005][ T7531] 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 [ 147.279020][ T7531] RSP: 002b:00000000f53fd50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 147.279037][ T7531] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000180 [ 147.279046][ T7531] RDX: 0000000000004000 RSI: 0000000000000000 RDI: 0000000000000000 [ 147.279055][ T7531] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 147.279064][ T7531] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 147.279073][ T7531] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 147.279088][ T7531] [ 147.279424][ T7531] rdma_rxe: rxe_newlink: failed to add xfrm0 [ 147.286145][ T59] udl 8-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 147.409072][ T24] usb 8-1: USB disconnect, device number 19 [ 147.491575][ T7545] usb usb9: usbfs: process 7545 (syz.1.444) did not claim interface 0 before use [ 147.584345][ T7547] binder: 7544:7547 ioctl 4002f516 0 returned -22 [ 147.762604][ T7553] cgroup: Name too long [ 147.887291][ T7555] block nbd3: NBD_DISCONNECT [ 147.894079][ T7555] XFS (nbd3): SB validate failed with error -5. [ 148.092917][ T7567] ip6gre1: entered promiscuous mode [ 148.095303][ T7567] ip6gre1: entered allmulticast mode [ 148.101439][ T7567] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 148.125404][ T7565] lo speed is unknown, defaulting to 1000 [ 148.129842][ T7565] hsr0 speed is unknown, defaulting to 1000 [ 148.164058][ T7569] netlink: 8 bytes leftover after parsing attributes in process `syz.1.450'. [ 148.401137][ T7579] FAULT_INJECTION: forcing a failure. [ 148.401137][ T7579] name failslab, interval 1, probability 0, space 0, times 0 [ 148.405216][ T7579] CPU: 1 UID: 0 PID: 7579 Comm: syz.0.454 Tainted: G L syzkaller #0 PREEMPT(full) [ 148.405234][ T7579] Tainted: [L]=SOFTLOCKUP [ 148.405239][ T7579] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 148.405245][ T7579] Call Trace: [ 148.405249][ T7579] [ 148.405253][ T7579] dump_stack_lvl+0x100/0x190 [ 148.405269][ T7579] should_fail_ex.cold+0x5/0xa [ 148.405284][ T7579] should_failslab+0xc2/0x120 [ 148.405298][ T7579] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 148.405316][ T7579] ? security_file_alloc+0x34/0x2c0 [ 148.405328][ T7579] ? trace_kmem_cache_alloc+0xd5/0x100 [ 148.405344][ T7579] security_file_alloc+0x34/0x2c0 [ 148.405356][ T7579] init_file+0x95/0x480 [ 148.405372][ T7579] alloc_empty_file+0x79/0x1c0 [ 148.405389][ T7579] alloc_file_pseudo+0x13a/0x230 [ 148.405406][ T7579] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 148.405422][ T7579] ? inode_init_always_gfp+0xce1/0x1000 [ 148.405439][ T7579] sock_alloc_file+0x50/0x210 [ 148.405452][ T7579] do_accept+0x242/0x530 [ 148.405468][ T7579] ? do_raw_spin_lock+0x128/0x260 [ 148.405482][ T7579] ? __pfx_do_accept+0x10/0x10 [ 148.405506][ T7579] __sys_accept4+0x108/0x200 [ 148.405544][ T7579] ? __pfx___sys_accept4+0x10/0x10 [ 148.405561][ T46] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 148.405567][ T7579] ? ksys_write+0x1ac/0x250 [ 148.405582][ T7579] __ia32_sys_accept4+0x94/0x100 [ 148.405598][ T7579] ? lockdep_hardirqs_on+0x78/0x100 [ 148.405612][ T7579] __do_fast_syscall_32+0xe7/0x950 [ 148.405638][ T7579] ? lockdep_hardirqs_on+0x78/0x100 [ 148.405654][ T7579] do_fast_syscall_32+0x32/0x70 [ 148.405672][ T7579] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 148.405687][ T7579] RIP: 0023:0xf700efcc [ 148.405697][ T7579] 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 [ 148.405707][ T7579] RSP: 002b:00000000f53dc50c EFLAGS: 00000292 ORIG_RAX: 000000000000016c [ 148.405719][ T7579] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000080 [ 148.405726][ T7579] RDX: 0000000080000100 RSI: 0000000000080800 RDI: 0000000000000000 [ 148.405732][ T7579] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 148.405738][ T7579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.405744][ T7579] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 148.405757][ T7579] [ 148.492417][ T5368] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 148.496490][ T46] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 148.865076][ T5368] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 149.195824][ T7594] geneve3: entered allmulticast mode [ 149.228652][ T7596] FAULT_INJECTION: forcing a failure. [ 149.228652][ T7596] name failslab, interval 1, probability 0, space 0, times 0 [ 149.235769][ T7596] CPU: 2 UID: 0 PID: 7596 Comm: syz.0.460 Tainted: G L syzkaller #0 PREEMPT(full) [ 149.235796][ T7596] Tainted: [L]=SOFTLOCKUP [ 149.235802][ T7596] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 149.235811][ T7596] Call Trace: [ 149.235816][ T7596] [ 149.235822][ T7596] dump_stack_lvl+0x100/0x190 [ 149.235845][ T7596] should_fail_ex.cold+0x5/0xa [ 149.235863][ T7596] should_failslab+0xc2/0x120 [ 149.235998][ T7596] __kmalloc_cache_noprof+0x7a/0x6f0 [ 149.236021][ T7596] ? sctp_add_bind_addr+0xae/0x3e0 [ 149.236048][ T7596] sctp_add_bind_addr+0xae/0x3e0 [ 149.236072][ T7596] sctp_copy_local_addr_list+0x349/0x550 [ 149.236096][ T7596] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 149.236123][ T7596] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 149.236150][ T7596] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 149.236263][ T7596] sctp_bind_addr_copy+0x331/0x530 [ 149.236287][ T7596] sctp_connect_new_asoc+0x1c9/0x770 [ 149.236307][ T7596] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 149.236330][ T7596] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 149.236354][ T7596] sctp_sendmsg+0x171a/0x22b0 [ 149.236392][ T7596] ? __pfx_sctp_sendmsg+0x10/0x10 [ 149.236416][ T7596] ? aa_sk_perm+0x309/0xaa0 [ 149.236477][ T7596] ? __pfx_aa_sk_perm+0x10/0x10 [ 149.236497][ T7596] ? __pfx_sctp_sendmsg+0x10/0x10 [ 149.236515][ T7596] inet_sendmsg+0x11c/0x140 [ 149.236542][ T7596] ____sys_sendmsg+0x98d/0xb70 [ 149.236561][ T7596] ? __pfx_inet_sendmsg+0x10/0x10 [ 149.236588][ T7596] ? __pfx_____sys_sendmsg+0x10/0x10 [ 149.236609][ T7596] ? _kstrtoull+0x13c/0x1f0 [ 149.236627][ T7596] ? __pfx__kstrtoull+0x10/0x10 [ 149.236648][ T7596] ___sys_sendmsg+0x190/0x1e0 [ 149.236670][ T7596] ? __pfx____sys_sendmsg+0x10/0x10 [ 149.236690][ T7596] ? __lock_acquire+0x4a5/0x2630 [ 149.236729][ T7596] __sys_sendmmsg+0x2ff/0x430 [ 149.236748][ T7596] ? __pfx___sys_sendmmsg+0x10/0x10 [ 149.236773][ T7596] ? __fget_files+0x215/0x3d0 [ 149.236797][ T7596] ? fput+0x79/0x100 [ 149.236818][ T7596] ? ksys_write+0x1ac/0x250 [ 149.236839][ T7596] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 149.236857][ T7596] ? lockdep_hardirqs_on+0x78/0x100 [ 149.236878][ T7596] __do_fast_syscall_32+0xe7/0x950 [ 149.236895][ T7596] ? lockdep_hardirqs_on+0x78/0x100 [ 149.236915][ T7596] do_fast_syscall_32+0x32/0x70 [ 149.236941][ T7596] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 149.236960][ T7596] RIP: 0023:0xf700efcc [ 149.236973][ T7596] 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 [ 149.236986][ T7596] RSP: 002b:00000000f53fd50c EFLAGS: 00000292 ORIG_RAX: 0000000000000159 [ 149.237000][ T7596] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080002600 [ 149.237010][ T7596] RDX: 0000000000000001 RSI: 0000000020008050 RDI: 0000000000000000 [ 149.237019][ T7596] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 149.237028][ T7596] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 149.237037][ T7596] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 149.237059][ T7596] [ 149.626114][ T5368] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 150.215422][ T7602] netlink: 8 bytes leftover after parsing attributes in process `syz.1.462'. [ 150.460006][ T40] audit: type=1400 audit(1777639803.229:78): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=7601 comm="syz.1.462" [ 150.738373][ T7611] pim6reg: entered allmulticast mode [ 151.540863][ T7610] pim6reg: left allmulticast mode [ 152.088764][ T5827] usb 8-1: new high-speed USB device number 20 using dummy_hcd [ 152.277788][ T5827] usb 8-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 152.287527][ T7640] netlink: 'syz.1.473': attribute type 1 has an invalid length. [ 152.291618][ T5827] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.296996][ T5827] usb 8-1: Product: syz [ 152.298398][ T5827] usb 8-1: Manufacturer: syz [ 152.303503][ T5827] usb 8-1: SerialNumber: syz [ 152.312913][ T5827] usb 8-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 152.345828][ T34] usb 8-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 152.724991][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 152.777108][ T5827] usb 8-1: USB disconnect, device number 20 [ 152.957951][ T7655] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 152.960130][ T7655] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 152.963210][ T7655] vhci_hcd vhci_hcd.0: Device attached [ 153.009762][ T7659] random: crng reseeded on system resumption [ 153.239595][ T7655] netlink: 4 bytes leftover after parsing attributes in process `syz.0.479'. [ 153.473851][ T34] ath9k_htc 8-1:1.0: ath9k_htc: Target is unresponsive [ 153.652995][ T1038] usb 38-1: SetAddress Request (10) to port 0 [ 153.660887][ T1038] usb 38-1: new SuperSpeed USB device number 10 using vhci_hcd [ 153.760185][ T7657] vhci_hcd: connection reset by peer [ 153.772925][ T227] vhci_hcd vhci_hcd.0: stop threads [ 153.775640][ T227] vhci_hcd vhci_hcd.0: release socket [ 153.777818][ T227] vhci_hcd vhci_hcd.0: disconnect device [ 153.892971][ T7667] Bluetooth: (null): Invalid header checksum [ 153.894364][ T34] ath9k_htc: Failed to initialize the device [ 153.916588][ T227] Bluetooth: (null): Invalid header checksum [ 153.984753][ T5827] usb 8-1: ath9k_htc: USB layer deinitialized [ 154.187957][ T227] Bluetooth: Error in BCSP hdr checksum [ 154.479039][ T46] Bluetooth: Error in BCSP hdr checksum [ 154.689388][ T7682] FAULT_INJECTION: forcing a failure. [ 154.689388][ T7682] name failslab, interval 1, probability 0, space 0, times 0 [ 154.696179][ T7682] CPU: 3 UID: 0 PID: 7682 Comm: syz.1.487 Tainted: G L syzkaller #0 PREEMPT(full) [ 154.696208][ T7682] Tainted: [L]=SOFTLOCKUP [ 154.696214][ T7682] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 154.696224][ T7682] Call Trace: [ 154.696230][ T7682] [ 154.696237][ T7682] dump_stack_lvl+0x100/0x190 [ 154.696259][ T7682] should_fail_ex.cold+0x5/0xa [ 154.696281][ T7682] ? tomoyo_encode2+0xfb/0x3c0 [ 154.696301][ T7682] should_failslab+0xc2/0x120 [ 154.696318][ T7682] __kmalloc_noprof+0xe0/0x850 [ 154.696335][ T7682] ? d_absolute_path+0x136/0x1b0 [ 154.696356][ T7682] tomoyo_encode2+0xfb/0x3c0 [ 154.696371][ T7682] tomoyo_encode+0x29/0x50 [ 154.696384][ T7682] tomoyo_realpath_from_path+0x18c/0x690 [ 154.696401][ T7682] tomoyo_mount_acl+0x1b6/0x8b0 [ 154.696412][ T7682] ? is_bpf_text_address+0x8a/0x1a0 [ 154.696428][ T7682] ? is_bpf_text_address+0x8a/0x1a0 [ 154.696444][ T7682] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 154.696462][ T7682] ? __pfx_tomoyo_mount_acl+0x10/0x10 [ 154.696473][ T7682] ? kernel_text_address+0x8d/0x100 [ 154.696484][ T7682] ? __lock_acquire+0x4a5/0x2630 [ 154.696496][ T7682] ? unwind_get_return_address+0x59/0xa0 [ 154.696554][ T7682] ? arch_stack_walk+0xa6/0xf0 [ 154.696615][ T7682] ? tomoyo_domain+0xb2/0x150 [ 154.696630][ T7682] ? tomoyo_profile+0x47/0x60 [ 154.696646][ T7682] tomoyo_mount_permission+0x214/0x460 [ 154.696658][ T7682] ? tomoyo_mount_permission+0x1f6/0x460 [ 154.696671][ T7682] ? __pfx_tomoyo_mount_permission+0x10/0x10 [ 154.696692][ T7682] security_sb_mount+0xdd/0x270 [ 154.696710][ T7682] path_mount+0x158/0x23d0 [ 154.696728][ T7682] ? __pfx_path_mount+0x10/0x10 [ 154.696742][ T7682] ? lockdep_hardirqs_on+0x78/0x100 [ 154.696759][ T7682] ? putname+0xb1/0x110 [ 154.696772][ T7682] ? kmem_cache_free+0x127/0x6c0 [ 154.696793][ T7682] ? __ia32_sys_mount+0x292/0x310 [ 154.696808][ T7682] __ia32_sys_mount+0x292/0x310 [ 154.696824][ T7682] ? __pfx___ia32_sys_mount+0x10/0x10 [ 154.696840][ T7682] ? ksys_write+0x1ac/0x250 [ 154.696869][ T7682] __do_fast_syscall_32+0xe7/0x950 [ 154.696886][ T7682] ? lockdep_hardirqs_on+0x78/0x100 [ 154.696900][ T7682] do_fast_syscall_32+0x32/0x70 [ 154.696915][ T7682] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 154.696929][ T7682] RIP: 0023:0xf709efcc [ 154.696939][ T7682] 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 [ 154.696949][ T7682] RSP: 002b:00000000f548d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000015 [ 154.696961][ T7682] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000080000040 [ 154.696967][ T7682] RDX: 0000000080000080 RSI: 000000000000008c RDI: 0000000080000140 [ 154.696974][ T7682] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 154.696980][ T7682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 154.696987][ T7682] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 154.697000][ T7682] [ 154.697098][ T7682] ERROR: Out of memory at tomoyo_realpath_from_path. [ 154.741689][ T1157] Bluetooth: Error in BCSP hdr checksum [ 155.286342][ T46] Bluetooth: Error in BCSP hdr checksum [ 155.545903][ T89] Bluetooth: Error in BCSP hdr checksum [ 155.696113][ T7690] QAT: failed to copy from user. [ 155.701298][ T5827] kernel write not supported for file bpf-map (pid: 5827 comm: kworker/3:4) [ 156.005067][ T5751] Bluetooth: hci4: command 0x1003 tx timeout [ 156.009289][ T5736] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 156.737291][ T7707] geneve2: entered promiscuous mode [ 156.739351][ T7707] geneve2: entered allmulticast mode [ 157.045114][ T5736] Bluetooth: hci5: command 0x1003 tx timeout [ 157.055058][ T5747] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 157.113179][ T24] IPVS: starting estimator thread 0... [ 157.205014][ T7711] IPVS: using max 44 ests per chain, 105600 per kthread [ 157.720997][ T7719] netlink: 12 bytes leftover after parsing attributes in process `syz.0.499'. [ 158.735447][ T1038] usb 38-1: device descriptor read/8, error -110 [ 159.971599][ T1038] usb usb38-port1: attempt power cycle [ 160.517682][ T5818] libceph: connect (1)[c::]:6789 error -101 [ 160.521649][ T5818] libceph: mon0 (1)[c::]:6789 connect error [ 160.554074][ T7748] ceph: No mds server is up or the cluster is laggy [ 160.746952][ T7754] netlink: 40 bytes leftover after parsing attributes in process `syz.2.506'. [ 160.866846][ T7756] netlink: 40 bytes leftover after parsing attributes in process `syz.2.506'. [ 160.926576][ T1038] usb usb38-port1: unable to enumerate USB device [ 161.342684][ T46] tipc: Subscription rejected, illegal request [ 161.359219][ T7761] netlink: 'syz.3.508': attribute type 1 has an invalid length. [ 161.385663][ T7761] 8021q: adding VLAN 0 to HW filter on device bond2 [ 161.426885][ T7761] 8021q: adding VLAN 0 to HW filter on device bond2 [ 161.427223][ T7761] bond2: (slave vxcan1): The slave device specified does not support setting the MAC address [ 161.434560][ T7761] bond2: (slave vxcan1): Error -95 calling set_mac_address [ 161.477250][ T7765] gretap1: entered promiscuous mode [ 161.482197][ T7765] bond2: (slave gretap1): making interface the new active one [ 161.486386][ T7765] bond2: (slave gretap1): Enslaving as an active interface with an up link [ 161.509715][ T7765] macvlan2: entered promiscuous mode [ 161.512034][ T7765] macvlan2: entered allmulticast mode [ 161.515153][ T7765] bond2: entered promiscuous mode [ 161.520571][ T7765] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 161.526970][ T7765] bond2: (slave macvlan2): the slave hw address is in use by the bond; giving it the hw address of gretap1 [ 161.531721][ T7765] bond2: left promiscuous mode [ 161.671255][ T7771] netlink: 'syz.3.512': attribute type 1 has an invalid length. [ 161.685431][ T7771] bond3: entered promiscuous mode [ 161.687500][ T7771] 8021q: adding VLAN 0 to HW filter on device bond3 [ 161.702652][ T7773] bond3: (slave bridge2): making interface the new active one [ 161.705553][ T7773] bridge2: entered promiscuous mode [ 161.708277][ T7773] bond3: (slave bridge2): Enslaving as an active interface with an up link [ 161.765037][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 161.856804][ T7781] netlink: 56 bytes leftover after parsing attributes in process `syz.3.514'. [ 162.076573][ T7791] syzkaller0: entered promiscuous mode [ 162.078530][ T7791] syzkaller0: entered allmulticast mode [ 163.790405][ T7795] veth1_macvtap: left promiscuous mode [ 163.877186][ T7797] netlink: 140 bytes leftover after parsing attributes in process `syz.0.520'. [ 164.063652][ T5448] veth1_macvtap: entered promiscuous mode [ 164.287091][ T7826] xt_ipcomp: unknown flags 1D [ 164.329740][ T7823] tipc: Enabled bearer , priority 0 [ 164.349659][ T7823] syzkaller0: entered promiscuous mode [ 164.354759][ T7823] syzkaller0: entered allmulticast mode [ 164.359281][ T7826] netlink: 'syz.1.522': attribute type 3 has an invalid length. [ 164.364127][ T7826] netlink: 'syz.1.522': attribute type 3 has an invalid length. [ 164.372849][ T7826] netlink: 'syz.1.522': attribute type 3 has an invalid length. [ 164.396940][ T7826] netlink: 'syz.1.522': attribute type 3 has an invalid length. [ 164.401729][ T7826] netlink: 'syz.1.522': attribute type 3 has an invalid length. [ 164.407937][ T7826] netlink: 'syz.1.522': attribute type 3 has an invalid length. [ 164.525447][ T7826] netlink: 'syz.1.522': attribute type 3 has an invalid length. [ 164.534372][ T7826] netlink: 'syz.1.522': attribute type 3 has an invalid length. [ 164.615971][ T7832] bridge3: entered promiscuous mode [ 164.621870][ T7832] bridge3: entered allmulticast mode [ 164.654681][ T7812] tipc: Resetting bearer [ 164.679754][ T7808] tipc: Resetting bearer [ 164.704618][ T7808] tipc: Disabling bearer [ 165.038107][ T7846] netlink: 128 bytes leftover after parsing attributes in process `syz.2.527'. [ 165.041055][ T7846] netlink: 3 bytes leftover after parsing attributes in process `syz.2.527'. [ 165.171998][ T7850] netlink: 140 bytes leftover after parsing attributes in process `syz.1.529'. [ 165.387485][ T7861] netlink: 24 bytes leftover after parsing attributes in process `syz.3.528'. [ 166.901128][ T7883] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 168.226768][ T7919] lo speed is unknown, defaulting to 1000 [ 168.232644][ T7919] hsr0 speed is unknown, defaulting to 1000 [ 168.460151][ T7931] netlink: 12 bytes leftover after parsing attributes in process `syz.0.552'. [ 169.206832][ T7933] netlink: 4 bytes leftover after parsing attributes in process `syz.3.553'. [ 169.251021][ T7933] bridge_slave_1: left allmulticast mode [ 169.255097][ T7933] bridge_slave_1: left promiscuous mode [ 169.258520][ T7933] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.265110][ T7933] bridge_slave_0: left allmulticast mode [ 169.267294][ T7933] bridge_slave_0: left promiscuous mode [ 169.269185][ T7933] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.324769][ T7948] FAULT_INJECTION: forcing a failure. [ 169.324769][ T7948] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 169.328999][ T7948] CPU: 0 UID: 0 PID: 7948 Comm: syz.2.558 Tainted: G L syzkaller #0 PREEMPT(full) [ 169.329016][ T7948] Tainted: [L]=SOFTLOCKUP [ 169.329020][ T7948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 169.329027][ T7948] Call Trace: [ 169.329031][ T7948] [ 169.329036][ T7948] dump_stack_lvl+0x100/0x190 [ 169.329052][ T7948] should_fail_ex.cold+0x5/0xa [ 169.329066][ T7948] _copy_to_user+0x32/0xd0 [ 169.329086][ T7948] copy_to_sockptr_offset.constprop.0+0x130/0x150 [ 169.329152][ T7948] ? __pfx_copy_to_sockptr_offset.constprop.0+0x10/0x10 [ 169.329168][ T7948] ? kfree+0x223/0x6c0 [ 169.329183][ T7948] ? bpf_vlog_finalize+0x1ba/0x360 [ 169.329199][ T7948] btf_new_fd+0x49ea/0x5dd0 [ 169.329213][ T7948] ? _parse_integer_limit+0x17f/0x1d0 [ 169.329252][ T7948] ? __pfx_btf_new_fd+0x10/0x10 [ 169.329268][ T7948] ? apparmor_capable+0x1d7/0x4d0 [ 169.329288][ T7948] ? bpf_lsm_capable+0x9/0x10 [ 169.329301][ T7948] ? security_capable+0x80/0x260 [ 169.329317][ T7948] ? ns_capable+0xd2/0xf0 [ 169.329337][ T7948] __sys_bpf+0x1b63/0x4b90 [ 169.329350][ T7948] ? __pfx___sys_bpf+0x10/0x10 [ 169.329360][ T7948] ? get_pid_task+0x106/0x250 [ 169.329377][ T7948] ? proc_fail_nth_write+0x9f/0x220 [ 169.329395][ T7948] ? find_held_lock+0x2b/0x80 [ 169.329412][ T7948] ? find_held_lock+0x2b/0x80 [ 169.329427][ T7948] ? ksys_write+0x190/0x250 [ 169.329442][ T7948] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 169.329458][ T7948] ? kernel_write+0x6b3/0x6c0 [ 169.329477][ T7948] ? fput+0x79/0x100 [ 169.329491][ T7948] ? ksys_write+0x1ac/0x250 [ 169.329505][ T7948] __ia32_sys_bpf+0x79/0xf0 [ 169.329516][ T7948] ? lockdep_hardirqs_on+0x78/0x100 [ 169.329530][ T7948] __do_fast_syscall_32+0xe7/0x950 [ 169.329545][ T7948] ? lockdep_hardirqs_on+0x78/0x100 [ 169.329559][ T7948] do_fast_syscall_32+0x32/0x70 [ 169.329575][ T7948] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 169.329590][ T7948] RIP: 0023:0xf707efcc [ 169.329600][ T7948] 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 [ 169.329611][ T7948] RSP: 002b:00000000f546d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000165 [ 169.329622][ T7948] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 0000000080000140 [ 169.329629][ T7948] RDX: 0000000000000028 RSI: 0000000000000000 RDI: 0000000000000000 [ 169.329636][ T7948] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 169.329641][ T7948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.329648][ T7948] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 169.329661][ T7948] [ 169.464502][ T7949] netlink: 76 bytes leftover after parsing attributes in process `syz.1.555'. [ 169.494559][ T7957] fuse: Bad value for 'user_id' [ 169.497451][ T7957] fuse: Bad value for 'user_id' [ 169.514399][ T7957] KVM: debugfs: duplicate directory 7957-8 [ 169.704993][ T24] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 169.734942][ T5818] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 169.865008][ T24] usb 6-1: Using ep0 maxpacket: 32 [ 169.869912][ T24] usb 6-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 169.872968][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.875713][ T24] usb 6-1: Product: syz [ 169.877158][ T24] usb 6-1: Manufacturer: syz [ 169.878701][ T24] usb 6-1: SerialNumber: syz [ 169.881535][ T24] usb 6-1: config 0 descriptor?? [ 169.885075][ T24] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 169.887767][ T24] dvb-usb: bulk message failed: -22 (4/0) [ 169.889767][ T24] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 169.893076][ T24] dvb-usb: bulk message failed: -22 (5/0) [ 169.895101][ T24] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 169.900921][ T24] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 169.904727][ T24] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 169.904914][ T5818] usb 5-1: Using ep0 maxpacket: 8 [ 169.907580][ T24] usb 6-1: media controller created [ 169.910265][ T5818] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 169.913166][ T5818] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 169.916219][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 169.916253][ T5818] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 169.922048][ T5818] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 169.924917][ T5818] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 169.928862][ T5818] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 169.929310][ T24] usb 6-1: selecting invalid altsetting 3 [ 169.931642][ T5818] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.933516][ T24] ttusb2: set interface to alts=3 failed [ 169.953452][ T24] DVB: Unable to find symbol tda10086_attach() [ 169.955660][ T24] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 169.958801][ T24] dvb-usb: bulk message failed: -22 (4/0) [ 169.960622][ T24] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 169.963847][ T24] dvb-usb: bulk message failed: -22 (5/0) [ 169.967415][ T24] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 169.970754][ T24] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 170.087385][ T7939] dvb-usb: bulk message failed: -22 (36/0) [ 170.090622][ T7939] ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) [ 170.094645][ T7939] ttusb2: i2c transfer failed. [ 170.098698][ T24] usb 6-1: USB disconnect, device number 7 [ 170.132222][ T24] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 170.148220][ T5818] usb 5-1: usb_control_msg returned -32 [ 170.150215][ T5818] usbtmc 5-1:16.0: can't read capabilities [ 170.164812][ T5818] usb 5-1: USB disconnect, device number 15 [ 171.052269][ T7983] workqueue: name exceeds WQ_NAME_LEN. Truncating to: 1^!l1*$pOcɔr$G [ 171.084170][ T7983] sysfs: cannot create duplicate filename '/class/ieee80211/1^!l1*$pOcɔr$G' [ 171.088273][ T7983] CPU: 0 UID: 0 PID: 7983 Comm: syz.3.566 Tainted: G L syzkaller #0 PREEMPT(full) [ 171.088294][ T7983] Tainted: [L]=SOFTLOCKUP [ 171.088298][ T7983] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 171.088308][ T7983] Call Trace: [ 171.088312][ T7983] [ 171.088317][ T7983] dump_stack_lvl+0x100/0x190 [ 171.088334][ T7983] sysfs_warn_dup.cold+0x1c/0x28 [ 171.088414][ T7983] sysfs_do_create_link_sd+0x113/0x140 [ 171.088435][ T7983] sysfs_create_link+0x61/0xc0 [ 171.088452][ T7983] device_add+0x675/0x1950 [ 171.088480][ T7983] ? __pfx_device_add+0x10/0x10 [ 171.088499][ T7983] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 171.088523][ T7983] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 171.088562][ T7983] wiphy_register+0x1edd/0x2d90 [ 171.088581][ T7983] ? __rtnl_unlock+0xb9/0xf0 [ 171.088600][ T7983] ? __pfx_wiphy_register+0x10/0x10 [ 171.088613][ T7983] ? __asan_memset+0x23/0x50 [ 171.088630][ T7983] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 171.088652][ T7983] ieee80211_register_hw+0x3055/0x4570 [ 171.088676][ T7983] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 171.088693][ T7983] ? __pfx___debug_object_init+0x10/0x10 [ 171.088760][ T7983] ? find_held_lock+0x2b/0x80 [ 171.088777][ T7983] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 171.088793][ T7983] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 171.088857][ T7983] ? __hrtimer_setup+0x208/0x330 [ 171.088872][ T7983] mac80211_hwsim_new_radio+0x2a01/0x5aa0 [ 171.088908][ T7983] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 171.088923][ T7983] ? __asan_memcpy+0x3c/0x60 [ 171.088943][ T7983] hwsim_new_radio_nl+0xc5f/0x1370 [ 171.088955][ T7983] ? rcu_is_watching+0x12/0xc0 [ 171.088971][ T7983] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 171.088987][ T7983] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1e5/0x2f0 [ 171.089005][ T7983] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1ef/0x2f0 [ 171.089025][ T7983] genl_family_rcv_msg_doit+0x214/0x300 [ 171.089043][ T7983] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 171.089059][ T7983] ? genl_get_cmd+0x3e7/0x760 [ 171.089077][ T7983] ? bpf_lsm_capable+0x9/0x10 [ 171.089089][ T7983] ? security_capable+0x80/0x260 [ 171.089106][ T7983] ? ns_capable+0xd2/0xf0 [ 171.089120][ T7983] genl_rcv_msg+0x560/0x800 [ 171.089137][ T7983] ? __pfx_genl_rcv_msg+0x10/0x10 [ 171.089153][ T7983] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 171.089169][ T7983] netlink_rcv_skb+0x159/0x420 [ 171.089182][ T7983] ? __pfx_genl_rcv_msg+0x10/0x10 [ 171.089226][ T7983] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 171.089253][ T7983] ? netlink_deliver_tap+0x1ae/0xcc0 [ 171.089270][ T7983] genl_rcv+0x28/0x40 [ 171.089285][ T7983] netlink_unicast+0x585/0x850 [ 171.089314][ T7983] ? __pfx_netlink_unicast+0x10/0x10 [ 171.089335][ T7983] netlink_sendmsg+0x8b0/0xda0 [ 171.089352][ T7983] ? __pfx_netlink_sendmsg+0x10/0x10 [ 171.089367][ T7983] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 171.089385][ T7983] ____sys_sendmsg+0x9e1/0xb70 [ 171.089399][ T7983] ? __pfx_netlink_sendmsg+0x10/0x10 [ 171.089414][ T7983] ? __pfx_____sys_sendmsg+0x10/0x10 [ 171.089427][ T7983] ? __pfx___futex_wait+0x10/0x10 [ 171.089445][ T7983] ? __pfx_futex_wake_mark+0x10/0x10 [ 171.089462][ T7983] ___sys_sendmsg+0x190/0x1e0 [ 171.089477][ T7983] ? __pfx____sys_sendmsg+0x10/0x10 [ 171.089499][ T7983] ? find_held_lock+0x2b/0x80 [ 171.089522][ T7983] __sys_sendmsg+0x170/0x220 [ 171.089534][ T7983] ? __pfx___sys_sendmsg+0x10/0x10 [ 171.089555][ T7983] ? rcu_is_watching+0x12/0xc0 [ 171.089570][ T7983] __do_fast_syscall_32+0xe7/0x950 [ 171.089588][ T7983] do_fast_syscall_32+0x32/0x70 [ 171.089604][ T7983] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 171.089620][ T7983] RIP: 0023:0xf7fd5fcc [ 171.089630][ T7983] 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 [ 171.089640][ T7983] RSP: 002b:00000000f547550c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 171.089652][ T7983] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000080000100 [ 171.089659][ T7983] RDX: 0000000004000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 171.089666][ T7983] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 171.089673][ T7983] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 171.089680][ T7983] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 171.089694][ T7983] [ 171.807701][ T7993] loop2: detected capacity change from 0 to 7 [ 171.848845][ T7993] Dev loop2: unable to read RDB block 7 [ 171.850839][ T7993] loop2: AHDI p1 p2 p3 [ 171.852588][ T7993] loop2: partition table partially beyond EOD, truncated [ 171.861011][ T7993] loop2: p1 start 1601398130 is beyond EOD, truncated [ 171.866163][ T7993] loop2: p2 start 1702059890 is beyond EOD, truncated [ 171.896942][ T7993] devpts: Unknown parameter '' [ 171.945830][ T7997] syzkaller0: entered promiscuous mode [ 171.948403][ T7997] syzkaller0: entered allmulticast mode [ 172.424986][ T5818] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 172.444477][ T8023] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 172.460803][ T8023] Sensor A: ================= START STATUS ================= [ 172.463794][ T8023] Sensor A: Test Pattern: 75% Colorbar [ 172.468411][ T8023] Sensor A: Show Information: All [ 172.470625][ T8023] Sensor A: Vertical Flip: false [ 172.472659][ T8023] Sensor A: Horizontal Flip: false [ 172.475849][ T8023] Sensor A: Brightness: 128 [ 172.477616][ T8023] Sensor A: Contrast: 128 [ 172.479435][ T8023] Sensor A: Hue: 0 [ 172.481109][ T8023] Sensor A: Saturation: 128 [ 172.482593][ T8023] Sensor A: Pixel Rate: 160000000 [ 172.484641][ T8023] Sensor A: Horizontal Blanking: 800 [ 172.487488][ T8023] Sensor A: Vertical Blanking: 3223 [ 172.489694][ T8023] Sensor A: ================== END STATUS ================== [ 172.497577][ T40] audit: type=1326 audit(1777639825.429:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8021 comm="syz.0.575" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 172.504546][ T40] audit: type=1326 audit(1777639825.429:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8021 comm="syz.0.575" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 172.512279][ T40] audit: type=1326 audit(1777639825.429:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8021 comm="syz.0.575" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 172.519658][ T40] audit: type=1326 audit(1777639825.429:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8021 comm="syz.0.575" exe="/syz-executor" sig=0 arch=40000003 syscall=401 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 172.527086][ T40] audit: type=1326 audit(1777639825.429:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8021 comm="syz.0.575" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 172.534053][ T40] audit: type=1326 audit(1777639825.429:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8021 comm="syz.0.575" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 172.542039][ T40] audit: type=1326 audit(1777639825.429:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8021 comm="syz.0.575" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 172.549529][ T40] audit: type=1326 audit(1777639825.429:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8021 comm="syz.0.575" exe="/syz-executor" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 172.557607][ T40] audit: type=1326 audit(1777639825.429:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8021 comm="syz.0.575" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 172.564446][ T40] audit: type=1326 audit(1777639825.429:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8021 comm="syz.0.575" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700efcc code=0x7ffc0000 [ 172.574971][ T5818] usb 6-1: Using ep0 maxpacket: 8 [ 172.588993][ T5818] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 172.598478][ T5818] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 172.602647][ T5818] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 172.606032][ T5818] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 172.611053][ T5818] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 172.615945][ T5818] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 172.619118][ T5818] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.125793][ T5818] usb 6-1: usb_control_msg returned -71 [ 173.127743][ T5818] usbtmc 6-1:16.0: can't read capabilities [ 173.134422][ T5818] usb 6-1: USB disconnect, device number 8 [ 173.187446][ T8043] xt_recent: hitcount (4294901760) is larger than allowed maximum (65535) [ 174.010085][ T8050] netlink: 8 bytes leftover after parsing attributes in process `syz.3.578'. [ 174.019722][ T8050] netlink: 24 bytes leftover after parsing attributes in process `syz.3.578'. [ 174.029852][ T8050] netlink: 24 bytes leftover after parsing attributes in process `syz.3.578'. [ 174.050162][ T8050] veth1_macvtap: left promiscuous mode [ 174.055158][ T8050] macsec0: entered promiscuous mode [ 174.067682][ T8050] veth1_macvtap: entered promiscuous mode [ 174.073173][ T8050] macsec0: left promiscuous mode [ 175.589214][ T8074] FAULT_INJECTION: forcing a failure. [ 175.589214][ T8074] name failslab, interval 1, probability 0, space 0, times 0 [ 175.593173][ T8074] CPU: 1 UID: 0 PID: 8074 Comm: syz.3.584 Tainted: G L syzkaller #0 PREEMPT(full) [ 175.593197][ T8074] Tainted: [L]=SOFTLOCKUP [ 175.593200][ T8074] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 175.593207][ T8074] Call Trace: [ 175.593211][ T8074] [ 175.593216][ T8074] dump_stack_lvl+0x100/0x190 [ 175.593233][ T8074] should_fail_ex.cold+0x5/0xa [ 175.593248][ T8074] should_failslab+0xc2/0x120 [ 175.593262][ T8074] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 175.593283][ T8074] ? skb_clone+0x190/0x400 [ 175.593297][ T8074] skb_clone+0x190/0x400 [ 175.593308][ T8074] netlink_deliver_tap+0xaed/0xcc0 [ 175.593324][ T8074] netlink_unicast+0x62b/0x850 [ 175.593341][ T8074] ? __pfx_netlink_unicast+0x10/0x10 [ 175.593359][ T8074] netlink_sendmsg+0x8b0/0xda0 [ 175.593375][ T8074] ? __pfx_netlink_sendmsg+0x10/0x10 [ 175.593390][ T8074] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 175.593410][ T8074] ____sys_sendmsg+0x9e1/0xb70 [ 175.593424][ T8074] ? __pfx_netlink_sendmsg+0x10/0x10 [ 175.593439][ T8074] ? __pfx_____sys_sendmsg+0x10/0x10 [ 175.593459][ T8074] ___sys_sendmsg+0x190/0x1e0 [ 175.593475][ T8074] ? __pfx____sys_sendmsg+0x10/0x10 [ 175.593496][ T8074] ? find_held_lock+0x2b/0x80 [ 175.593520][ T8074] __sys_sendmsg+0x170/0x220 [ 175.593532][ T8074] ? __pfx___sys_sendmsg+0x10/0x10 [ 175.593541][ T8074] ? __fget_files+0x21f/0x3d0 [ 175.593558][ T8074] ? ksys_write+0x1ac/0x250 [ 175.593585][ T8074] ? rcu_is_watching+0x12/0xc0 [ 175.593602][ T8074] __do_fast_syscall_32+0xe7/0x950 [ 175.593617][ T8074] ? lockdep_hardirqs_on+0x78/0x100 [ 175.593632][ T8074] do_fast_syscall_32+0x32/0x70 [ 175.593646][ T8074] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 175.593661][ T8074] RIP: 0023:0xf7fd5fcc [ 175.593670][ T8074] 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 [ 175.593681][ T8074] RSP: 002b:00000000f549650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 175.593692][ T8074] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 175.593699][ T8074] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 175.593705][ T8074] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 175.593713][ T8074] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 175.593721][ T8074] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 175.593736][ T8074] [ 175.593816][ T8074] netlink: 16 bytes leftover after parsing attributes in process `syz.3.584'. [ 176.007359][ T5736] Bluetooth: hci4: command 0x1003 tx timeout [ 176.013172][ T5747] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 176.863960][ T8106] kvm_intel: kvm [8104]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x1d9) = 0x3 [ 177.515018][ T24] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 177.588054][ T8125] lo speed is unknown, defaulting to 1000 [ 177.590678][ T8125] hsr0 speed is unknown, defaulting to 1000 [ 177.664992][ T24] usb 7-1: Using ep0 maxpacket: 32 [ 177.668113][ T24] usb 7-1: config index 0 descriptor too short (expected 29220, got 36) [ 177.670858][ T24] usb 7-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 177.674329][ T24] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 177.679168][ T24] usb 7-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 177.683326][ T24] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 177.687803][ T24] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 177.692171][ T24] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 177.697721][ T24] usb 7-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 177.701349][ T24] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.707133][ T24] usb 7-1: config 0 descriptor?? [ 177.996425][ T1165] Bluetooth: Error in BCSP hdr checksum [ 178.228708][ T8141] netlink: 4 bytes leftover after parsing attributes in process `syz.1.600'. [ 178.232458][ T8141] FAULT_INJECTION: forcing a failure. [ 178.232458][ T8141] name failslab, interval 1, probability 0, space 0, times 0 [ 178.240697][ T8141] CPU: 2 UID: 0 PID: 8141 Comm: syz.1.600 Tainted: G L syzkaller #0 PREEMPT(full) [ 178.240726][ T8141] Tainted: [L]=SOFTLOCKUP [ 178.240732][ T8141] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 178.240741][ T8141] Call Trace: [ 178.240748][ T8141] [ 178.240754][ T8141] dump_stack_lvl+0x100/0x190 [ 178.240778][ T8141] should_fail_ex.cold+0x5/0xa [ 178.240796][ T8141] ? nlmon_xmit+0xa5/0xe0 [ 178.240887][ T8141] should_failslab+0xc2/0x120 [ 178.240907][ T8141] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 178.240933][ T8141] ? xfrm_state_alloc+0x23/0x5c0 [ 178.240960][ T8141] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 178.240988][ T8141] xfrm_state_alloc+0x23/0x5c0 [ 178.241014][ T8141] xfrm_add_sa+0x118f/0x5e80 [ 178.241044][ T8141] ? __pfx_xfrm_add_sa+0x10/0x10 [ 178.241067][ T8141] ? __nla_parse+0x40/0x60 [ 178.241165][ T8141] ? __pfx_xfrm_add_sa+0x10/0x10 [ 178.241186][ T8141] xfrm_user_rcv_msg+0x411/0xb50 [ 178.241210][ T8141] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 178.241230][ T8141] ? kfree_skbmem+0x19f/0x210 [ 178.241259][ T8141] ? consume_skb+0xd6/0x110 [ 178.241303][ T8141] ? rcu_is_watching+0x12/0xc0 [ 178.241325][ T8141] ? trace_contention_end+0x122/0x170 [ 178.241344][ T8141] ? __mutex_lock+0x26d/0x1b10 [ 178.241371][ T8141] netlink_rcv_skb+0x159/0x420 [ 178.241393][ T8141] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 178.241415][ T8141] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 178.241453][ T8141] xfrm_netlink_rcv+0x71/0x90 [ 178.241471][ T8141] netlink_unicast+0x585/0x850 [ 178.241496][ T8141] ? __pfx_netlink_unicast+0x10/0x10 [ 178.241525][ T8141] netlink_sendmsg+0x8b0/0xda0 [ 178.241550][ T8141] ? __pfx_netlink_sendmsg+0x10/0x10 [ 178.241574][ T8141] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 178.241603][ T8141] ____sys_sendmsg+0x9e1/0xb70 [ 178.241623][ T8141] ? __pfx_netlink_sendmsg+0x10/0x10 [ 178.241646][ T8141] ? __pfx_____sys_sendmsg+0x10/0x10 [ 178.241679][ T8141] ___sys_sendmsg+0x190/0x1e0 [ 178.241703][ T8141] ? __pfx____sys_sendmsg+0x10/0x10 [ 178.241737][ T8141] ? find_held_lock+0x2b/0x80 [ 178.241774][ T8141] __sys_sendmsg+0x170/0x220 [ 178.241791][ T8141] ? __pfx___sys_sendmsg+0x10/0x10 [ 178.241806][ T8141] ? __fget_files+0x21f/0x3d0 [ 178.241833][ T8141] ? ksys_write+0x1ac/0x250 [ 178.241855][ T8141] ? rcu_is_watching+0x12/0xc0 [ 178.241878][ T8141] __do_fast_syscall_32+0xe7/0x950 [ 178.241899][ T8141] ? lockdep_hardirqs_on+0x78/0x100 [ 178.241922][ T8141] do_fast_syscall_32+0x32/0x70 [ 178.241944][ T8141] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 178.241966][ T8141] RIP: 0023:0xf709efcc [ 178.241981][ T8141] 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 [ 178.241997][ T8141] RSP: 002b:00000000f548d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 178.242015][ T8141] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 178.242026][ T8141] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 178.242035][ T8141] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 178.242045][ T8141] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 178.242055][ T8141] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 178.242078][ T8141] [ 178.369497][ T89] Bluetooth: Error in BCSP hdr checksum [ 178.408368][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 178.845837][ T8151] i2c i2c-1: dtv_property_process_set: SET cmd 0x00000000 undefined [ 179.787633][ T5740] Bluetooth: hci4: command 0x1003 tx timeout [ 179.792580][ T5747] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 179.873313][ T8160] FAULT_INJECTION: forcing a failure. [ 179.873313][ T8160] name failslab, interval 1, probability 0, space 0, times 0 [ 179.886544][ T8160] CPU: 0 UID: 0 PID: 8160 Comm: syz.1.605 Tainted: G L syzkaller #0 PREEMPT(full) [ 179.886564][ T8160] Tainted: [L]=SOFTLOCKUP [ 179.886569][ T8160] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 179.886575][ T8160] Call Trace: [ 179.886581][ T8160] [ 179.886586][ T8160] dump_stack_lvl+0x100/0x190 [ 179.886604][ T8160] should_fail_ex.cold+0x5/0xa [ 179.886619][ T8160] should_failslab+0xc2/0x120 [ 179.886634][ T8160] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 179.886653][ T8160] ? alloc_pid+0x1bd/0x1910 [ 179.886669][ T8160] ? vhost_task_create+0x1db/0x370 [ 179.886680][ T8160] ? kvm_mmu_post_init_vm+0x1b3/0x370 [ 179.886802][ T8160] ? kvm_arch_vcpu_ioctl_run+0x66/0x1890 [ 179.886828][ T8160] alloc_pid+0x1bd/0x1910 [ 179.886860][ T8160] ? __pfx_alloc_pid+0x10/0x10 [ 179.886895][ T8160] ? __lock_acquire+0x4a5/0x2630 [ 179.886918][ T8160] ? fpu_clone+0x226/0x7a0 [ 179.886935][ T8160] ? copy_thread+0x729/0xbe0 [ 179.886948][ T8160] copy_process+0x446d/0x7fa0 [ 179.886973][ T8160] ? __pfx_copy_process+0x10/0x10 [ 179.886991][ T8160] ? lockdep_init_map_type+0x5c/0x250 [ 179.887003][ T8160] ? lockdep_init_map_type+0x5c/0x250 [ 179.887014][ T8160] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 179.887034][ T8160] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 179.887052][ T8160] vhost_task_create+0x1db/0x370 [ 179.887076][ T8160] ? __pfx_vhost_task_create+0x10/0x10 [ 179.887089][ T8160] ? register_lock_class+0x40/0x560 [ 179.887104][ T8160] ? __pfx_vhost_task_fn+0x10/0x10 [ 179.887117][ T8160] ? __pfx___mutex_lock+0x10/0x10 [ 179.887135][ T8160] kvm_mmu_post_init_vm+0x1b3/0x370 [ 179.887151][ T8160] kvm_arch_vcpu_ioctl_run+0x66/0x1890 [ 179.887166][ T8160] ? kvm_vcpu_ioctl+0x1546/0x1720 [ 179.887220][ T8160] kvm_vcpu_ioctl+0x730/0x1720 [ 179.887232][ T8160] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 179.887243][ T8160] ? tomoyo_path_number_perm+0x188/0x580 [ 179.887256][ T8160] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 179.887268][ T8160] ? get_pid_task+0x106/0x250 [ 179.887287][ T8160] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 179.887305][ T8160] ? do_vfs_ioctl+0x226/0x13e0 [ 179.887316][ T8160] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 179.887333][ T8160] kvm_vcpu_compat_ioctl+0x20f/0x3c0 [ 179.887345][ T8160] ? __pfx_kvm_vcpu_compat_ioctl+0x10/0x10 [ 179.887356][ T8160] ? __fget_files+0x21f/0x3d0 [ 179.887371][ T8160] ? __pfx_kvm_vcpu_compat_ioctl+0x10/0x10 [ 179.887382][ T8160] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 179.887396][ T8160] __do_fast_syscall_32+0xe7/0x950 [ 179.887411][ T8160] ? lockdep_hardirqs_on+0x78/0x100 [ 179.887425][ T8160] do_fast_syscall_32+0x32/0x70 [ 179.887440][ T8160] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 179.887454][ T8160] RIP: 0023:0xf709efcc [ 179.887464][ T8160] 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 [ 179.887475][ T8160] RSP: 002b:00000000f548d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 179.887486][ T8160] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000000ae80 [ 179.887493][ T8160] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 179.887499][ T8160] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 179.887505][ T8160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 179.887511][ T8160] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 179.887525][ T8160] [ 180.488493][ T5747] Bluetooth: hci2: command 0x0406 tx timeout [ 180.490562][ T5747] Bluetooth: hci1: command 0x2016 tx timeout [ 180.494006][ T5740] Bluetooth: hci0: command 0x0c1a tx timeout [ 180.808516][ T24] usb 7-1: USB disconnect, device number 20 [ 181.038315][ T8168] debugfs: '1^!l1*$pOcɔr$G' already exists in 'ieee80211' [ 181.095827][ T8172] netlink: 16 bytes leftover after parsing attributes in process `syz.0.609'. [ 181.204159][ T8170] sysfs: cannot create duplicate filename '/class/ieee80211/1^!l1*$pOcɔr$G' [ 181.218422][ T8170] CPU: 2 UID: 0 PID: 8170 Comm: syz.1.608 Tainted: G L syzkaller #0 PREEMPT(full) [ 181.218453][ T8170] Tainted: [L]=SOFTLOCKUP [ 181.218457][ T8170] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 181.218464][ T8170] Call Trace: [ 181.218468][ T8170] [ 181.218474][ T8170] dump_stack_lvl+0x100/0x190 [ 181.218492][ T8170] sysfs_warn_dup.cold+0x1c/0x28 [ 181.218511][ T8170] sysfs_do_create_link_sd+0x113/0x140 [ 181.218527][ T8170] sysfs_create_link+0x61/0xc0 [ 181.218539][ T8170] device_add+0x675/0x1950 [ 181.218557][ T8170] ? __pfx_device_add+0x10/0x10 [ 181.218570][ T8170] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 181.218588][ T8170] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 181.218610][ T8170] wiphy_register+0x1edd/0x2d90 [ 181.218622][ T8170] ? __rtnl_unlock+0xb9/0xf0 [ 181.218639][ T8170] ? __pfx_wiphy_register+0x10/0x10 [ 181.218651][ T8170] ? __asan_memset+0x23/0x50 [ 181.218668][ T8170] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 181.218690][ T8170] ieee80211_register_hw+0x3055/0x4570 [ 181.218714][ T8170] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 181.218730][ T8170] ? __pfx___debug_object_init+0x10/0x10 [ 181.218750][ T8170] ? find_held_lock+0x2b/0x80 [ 181.218766][ T8170] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 181.218782][ T8170] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 181.218798][ T8170] ? __hrtimer_setup+0x208/0x330 [ 181.218811][ T8170] mac80211_hwsim_new_radio+0x2a01/0x5aa0 [ 181.218834][ T8170] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 181.218848][ T8170] ? __asan_memcpy+0x3c/0x60 [ 181.218865][ T8170] hwsim_new_radio_nl+0xc5f/0x1370 [ 181.218876][ T8170] ? rcu_is_watching+0x12/0xc0 [ 181.218891][ T8170] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 181.218906][ T8170] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1e5/0x2f0 [ 181.218925][ T8170] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1ef/0x2f0 [ 181.218945][ T8170] genl_family_rcv_msg_doit+0x214/0x300 [ 181.218963][ T8170] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 181.218978][ T8170] ? genl_get_cmd+0x3e7/0x760 [ 181.218996][ T8170] ? bpf_lsm_capable+0x9/0x10 [ 181.219009][ T8170] ? security_capable+0x80/0x260 [ 181.219025][ T8170] ? ns_capable+0xd2/0xf0 [ 181.219041][ T8170] genl_rcv_msg+0x560/0x800 [ 181.219058][ T8170] ? __pfx_genl_rcv_msg+0x10/0x10 [ 181.219075][ T8170] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 181.219091][ T8170] netlink_rcv_skb+0x159/0x420 [ 181.219105][ T8170] ? __pfx_genl_rcv_msg+0x10/0x10 [ 181.219122][ T8170] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 181.219141][ T8170] ? rcu_is_watching+0x12/0xc0 [ 181.219165][ T8170] genl_rcv+0x28/0x40 [ 181.219179][ T8170] netlink_unicast+0x585/0x850 [ 181.219197][ T8170] ? __pfx_netlink_unicast+0x10/0x10 [ 181.219216][ T8170] netlink_sendmsg+0x8b0/0xda0 [ 181.219234][ T8170] ? __pfx_netlink_sendmsg+0x10/0x10 [ 181.219250][ T8170] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 181.219285][ T8170] ____sys_sendmsg+0x9e1/0xb70 [ 181.219301][ T8170] ? __pfx_netlink_sendmsg+0x10/0x10 [ 181.219317][ T8170] ? __pfx_____sys_sendmsg+0x10/0x10 [ 181.219330][ T8170] ? __pfx___futex_wait+0x10/0x10 [ 181.219351][ T8170] ? __pfx_futex_wake_mark+0x10/0x10 [ 181.219369][ T8170] ___sys_sendmsg+0x190/0x1e0 [ 181.219386][ T8170] ? __pfx____sys_sendmsg+0x10/0x10 [ 181.219409][ T8170] ? find_held_lock+0x2b/0x80 [ 181.219433][ T8170] __sys_sendmsg+0x170/0x220 [ 181.219444][ T8170] ? __pfx___sys_sendmsg+0x10/0x10 [ 181.219461][ T8170] ? rcu_is_watching+0x12/0xc0 [ 181.219476][ T8170] __do_fast_syscall_32+0xe7/0x950 [ 181.219494][ T8170] do_fast_syscall_32+0x32/0x70 [ 181.219508][ T8170] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 181.219522][ T8170] RIP: 0023:0xf709efcc [ 181.219532][ T8170] 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 [ 181.219543][ T8170] RSP: 002b:00000000f544b50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 181.219554][ T8170] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000080000100 [ 181.219560][ T8170] RDX: 0000000004000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 181.219567][ T8170] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 181.219573][ T8170] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 181.219579][ T8170] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 181.219593][ T8170] [ 181.734686][ T8186] netlink: 12 bytes leftover after parsing attributes in process `syz.1.612'. [ 181.744435][ T8186] netlink: 12 bytes leftover after parsing attributes in process `syz.1.612'. [ 181.767112][ T8188] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 181.772999][ T8189] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 181.777167][ T8188] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 181.782268][ T8189] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 181.827997][ T8188] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 181.830459][ T8189] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 181.833618][ T8188] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 181.837850][ T8189] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 181.840489][ T8188] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 181.842642][ T8189] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 181.844793][ T8188] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 181.852617][ T8189] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 181.866778][ T8188] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 181.868959][ T8188] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 182.122721][ T8197] Option ' ' to dns_resolver key: bad/missing value [ 182.139739][ T8197] netlink: 12 bytes leftover after parsing attributes in process `syz.0.616'. [ 182.269513][ T40] kauditd_printk_skb: 39 callbacks suppressed [ 182.269528][ T40] audit: type=1326 audit(1777639835.199:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8199 comm="syz.2.618" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf707efcc code=0x7ffc0000 [ 182.296128][ T8208] netlink: 8 bytes leftover after parsing attributes in process `syz.0.619'. [ 182.302659][ T40] audit: type=1326 audit(1777639835.209:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8199 comm="syz.2.618" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf707efcc code=0x7ffc0000 [ 182.339282][ T8205] input: syz1 as /devices/virtual/input/input13 [ 182.343862][ T40] audit: type=1326 audit(1777639835.209:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8199 comm="syz.2.618" exe="/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf707efcc code=0x7ffc0000 [ 182.368362][ T8208] mmap: syz.0.619 (8208) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 182.376005][ T40] audit: type=1326 audit(1777639835.209:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8199 comm="syz.2.618" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf707efcc code=0x7ffc0000 [ 182.417915][ T40] audit: type=1326 audit(1777639835.209:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8199 comm="syz.2.618" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf707efcc code=0x7ffc0000 [ 182.434253][ T40] audit: type=1326 audit(1777639835.209:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8199 comm="syz.2.618" exe="/syz-executor" sig=0 arch=40000003 syscall=297 compat=1 ip=0xf707efcc code=0x7ffc0000 [ 182.450480][ T8208] gfs2: gfs2 mount does not exist [ 182.457275][ T40] audit: type=1326 audit(1777639835.229:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8199 comm="syz.2.618" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf707efcc code=0x7ffc0000 [ 182.471647][ T40] audit: type=1326 audit(1777639835.229:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8199 comm="syz.2.618" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf707efcc code=0x7ffc0000 [ 182.487303][ T8213] veth0: entered promiscuous mode [ 182.489625][ T40] audit: type=1326 audit(1777639835.229:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8199 comm="syz.2.618" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf707efcc code=0x7ffc0000 [ 182.503223][ T40] audit: type=1326 audit(1777639835.229:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8199 comm="syz.2.618" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf707efcc code=0x7ffc0000 [ 182.524152][ T8212] veth0: left promiscuous mode [ 183.016859][ T8220] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(7) [ 183.019023][ T8220] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 183.025970][ T8220] vhci_hcd vhci_hcd.0: Device attached [ 183.315443][ T5839] usb 44-1: SetAddress Request (2) to port 0 [ 183.319255][ T5839] usb 44-1: new SuperSpeed USB device number 2 using vhci_hcd [ 183.364323][ T8227] netlink: 4 bytes leftover after parsing attributes in process `syz.1.625'. [ 183.532957][ T8221] vhci_hcd: connection reset by peer [ 183.535801][ T227] vhci_hcd vhci_hcd.3: stop threads [ 183.537913][ T227] vhci_hcd vhci_hcd.3: release socket [ 183.544967][ T227] vhci_hcd vhci_hcd.3: disconnect device [ 184.373668][ T8243] netlink: 256 bytes leftover after parsing attributes in process `syz.1.631'. [ 184.474430][ T8246] input: syz0 as /devices/virtual/input/input14 [ 184.927323][ T8252] FAULT_INJECTION: forcing a failure. [ 184.927323][ T8252] name failslab, interval 1, probability 0, space 0, times 0 [ 184.932516][ T8252] CPU: 2 UID: 0 PID: 8252 Comm: syz.0.633 Tainted: G L syzkaller #0 PREEMPT(full) [ 184.932546][ T8252] Tainted: [L]=SOFTLOCKUP [ 184.932552][ T8252] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 184.932564][ T8252] Call Trace: [ 184.932571][ T8252] [ 184.932577][ T8252] dump_stack_lvl+0x100/0x190 [ 184.932603][ T8252] should_fail_ex.cold+0x5/0xa [ 184.932627][ T8252] should_failslab+0xc2/0x120 [ 184.932647][ T8252] __kvmalloc_node_noprof+0xfa/0xa00 [ 184.932664][ T8252] ? nf_tables_newset+0x2520/0x4250 [ 184.932683][ T8252] ? nft_pipapo_estimate+0x28a/0x400 [ 184.932709][ T8252] nf_tables_newset+0x2520/0x4250 [ 184.932736][ T8252] ? __pfx_nf_tables_newset+0x10/0x10 [ 184.932753][ T8252] ? reacquire_held_locks+0xce/0x1e0 [ 184.932769][ T8252] ? nf_tables_valid_genid+0x35/0x140 [ 184.932792][ T8252] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 184.932819][ T8252] ? __nla_validate_parse+0x1e7/0x28b0 [ 184.932858][ T8252] ? __nla_parse+0x40/0x60 [ 184.932884][ T8252] nfnetlink_rcv_batch+0x1410/0x2880 [ 184.932913][ T8252] ? __pfx_nfnetlink_rcv_batch+0x10/0x10 [ 184.932934][ T8252] ? kasan_save_stack+0x3f/0x50 [ 184.932951][ T8252] ? kasan_save_stack+0x30/0x50 [ 184.932964][ T8252] ? kasan_save_track+0x14/0x30 [ 184.933034][ T8252] ? __nla_parse+0x40/0x60 [ 184.933060][ T8252] nfnetlink_rcv+0x3bd/0x440 [ 184.933076][ T8252] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 184.933099][ T8252] netlink_unicast+0x585/0x850 [ 184.933124][ T8252] ? __pfx_netlink_unicast+0x10/0x10 [ 184.933152][ T8252] netlink_sendmsg+0x8b0/0xda0 [ 184.933176][ T8252] ? __pfx_netlink_sendmsg+0x10/0x10 [ 184.933201][ T8252] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 184.933230][ T8252] ____sys_sendmsg+0x9e1/0xb70 [ 184.933249][ T8252] ? __pfx_netlink_sendmsg+0x10/0x10 [ 184.933272][ T8252] ? __pfx_____sys_sendmsg+0x10/0x10 [ 184.933304][ T8252] ___sys_sendmsg+0x190/0x1e0 [ 184.933328][ T8252] ? __pfx____sys_sendmsg+0x10/0x10 [ 184.933377][ T8252] ? find_held_lock+0x2b/0x80 [ 184.933413][ T8252] __sys_sendmsg+0x170/0x220 [ 184.933432][ T8252] ? __pfx___sys_sendmsg+0x10/0x10 [ 184.933452][ T8252] ? __fget_files+0x21f/0x3d0 [ 184.933479][ T8252] ? ksys_write+0x1ac/0x250 [ 184.933499][ T8252] ? rcu_is_watching+0x12/0xc0 [ 184.933522][ T8252] __do_fast_syscall_32+0xe7/0x950 [ 184.933546][ T8252] ? lockdep_hardirqs_on+0x78/0x100 [ 184.933568][ T8252] do_fast_syscall_32+0x32/0x70 [ 184.933588][ T8252] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 184.933611][ T8252] RIP: 0023:0xf700efcc [ 184.933624][ T8252] 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 [ 184.933641][ T8252] RSP: 002b:00000000f53fd50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 184.933657][ T8252] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080009b40 [ 184.933668][ T8252] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 184.933677][ T8252] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 184.933685][ T8252] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 184.933696][ T8252] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 184.933717][ T8252] [ 185.471091][ T8265] netlink: 4 bytes leftover after parsing attributes in process `syz.1.638'. [ 185.559213][ T8273] CIFS: VFS: UNC: path must begin with // or \\ [ 185.561797][ T8273] CIFS: VFS: Malformed UNC in devname [ 185.601571][ T8277] loop5: detected capacity change from 0 to 7 [ 185.615281][ T8277] Dev loop5: unable to read RDB block 7 [ 185.619233][ T8277] loop5: AHDI p1 [ 185.621073][ T8270] cdrom: dropping to single frame dma [ 185.621541][ T8277] loop5: partition table partially beyond EOD, truncated [ 185.693291][ T8279] netlink: 4 bytes leftover after parsing attributes in process `syz.2.643'. [ 185.766036][ T8282] netlink: 36 bytes leftover after parsing attributes in process `syz.2.644'. [ 185.811805][ T8286] FAULT_INJECTION: forcing a failure. [ 185.811805][ T8286] name failslab, interval 1, probability 0, space 0, times 0 [ 185.816838][ T8286] CPU: 3 UID: 0 PID: 8286 Comm: syz.2.646 Tainted: G L syzkaller #0 PREEMPT(full) [ 185.816856][ T8286] Tainted: [L]=SOFTLOCKUP [ 185.816860][ T8286] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 185.816866][ T8286] Call Trace: [ 185.816870][ T8286] [ 185.816875][ T8286] dump_stack_lvl+0x100/0x190 [ 185.816892][ T8286] should_fail_ex.cold+0x5/0xa [ 185.816906][ T8286] ? genl_family_rcv_msg_attrs_parse.isra.0+0x100/0x2f0 [ 185.816924][ T8286] should_failslab+0xc2/0x120 [ 185.816937][ T8286] __kmalloc_noprof+0xe0/0x850 [ 185.816955][ T8286] ? lockdep_hardirqs_on+0x78/0x100 [ 185.816968][ T8288] FAULT_INJECTION: forcing a failure. [ 185.816968][ T8288] name failslab, interval 1, probability 0, space 0, times 0 [ 185.816972][ T8286] genl_family_rcv_msg_attrs_parse.isra.0+0x100/0x2f0 [ 185.817020][ T8286] genl_family_rcv_msg_doit+0xc7/0x300 [ 185.817038][ T8286] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 185.817054][ T8286] ? genl_get_cmd+0x3e7/0x760 [ 185.817073][ T8286] ? __dev_queue_xmit+0xa10/0x4950 [ 185.817088][ T8286] ? __radix_tree_lookup+0x217/0x2b0 [ 185.817104][ T8286] genl_rcv_msg+0x560/0x800 [ 185.817121][ T8286] ? __pfx_genl_rcv_msg+0x10/0x10 [ 185.817137][ T8286] ? __pfx_devlink_nl_pre_doit+0x10/0x10 [ 185.817151][ T8286] ? __pfx_devlink_nl_rate_get_doit+0x10/0x10 [ 185.817169][ T8286] ? __pfx_devlink_nl_post_doit+0x10/0x10 [ 185.817188][ T8286] netlink_rcv_skb+0x159/0x420 [ 185.817202][ T8286] ? __pfx_genl_rcv_msg+0x10/0x10 [ 185.817218][ T8286] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 185.817238][ T8286] ? netlink_deliver_tap+0x1ae/0xcc0 [ 185.817253][ T8286] genl_rcv+0x28/0x40 [ 185.817267][ T8286] netlink_unicast+0x585/0x850 [ 185.817283][ T8286] ? __pfx_netlink_unicast+0x10/0x10 [ 185.817301][ T8286] netlink_sendmsg+0x8b0/0xda0 [ 185.817317][ T8286] ? __pfx_netlink_sendmsg+0x10/0x10 [ 185.817333][ T8286] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 185.817353][ T8286] ____sys_sendmsg+0x9e1/0xb70 [ 185.817367][ T8286] ? __pfx_netlink_sendmsg+0x10/0x10 [ 185.817382][ T8286] ? __pfx_____sys_sendmsg+0x10/0x10 [ 185.817402][ T8286] ___sys_sendmsg+0x190/0x1e0 [ 185.817418][ T8286] ? __pfx____sys_sendmsg+0x10/0x10 [ 185.817444][ T8286] ? find_held_lock+0x2b/0x80 [ 185.817467][ T8286] __sys_sendmsg+0x170/0x220 [ 185.817479][ T8286] ? __pfx___sys_sendmsg+0x10/0x10 [ 185.817489][ T8286] ? __fget_files+0x21f/0x3d0 [ 185.817506][ T8286] ? ksys_write+0x1ac/0x250 [ 185.817519][ T8286] ? rcu_is_watching+0x12/0xc0 [ 185.817535][ T8286] __do_fast_syscall_32+0xe7/0x950 [ 185.817549][ T8286] ? lockdep_hardirqs_on+0x78/0x100 [ 185.817563][ T8286] do_fast_syscall_32+0x32/0x70 [ 185.817578][ T8286] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 185.817593][ T8286] RIP: 0023:0xf707efcc [ 185.817603][ T8286] 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 [ 185.817613][ T8286] RSP: 002b:00000000f546d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 185.817625][ T8286] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800015c0 [ 185.817632][ T8286] RDX: 0000000020000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 185.817638][ T8286] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 185.817644][ T8286] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 185.817650][ T8286] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 185.817663][ T8286] [ 185.944642][ T8288] CPU: 0 UID: 0 PID: 8288 Comm: syz.1.647 Tainted: G L syzkaller #0 PREEMPT(full) [ 185.944659][ T8288] Tainted: [L]=SOFTLOCKUP [ 185.944663][ T8288] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 185.944670][ T8288] Call Trace: [ 185.944677][ T8288] [ 185.944682][ T8288] dump_stack_lvl+0x100/0x190 [ 185.944699][ T8288] should_fail_ex.cold+0x5/0xa [ 185.944714][ T8288] should_failslab+0xc2/0x120 [ 185.944727][ T8288] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 185.944745][ T8288] ? skb_clone+0x190/0x400 [ 185.944759][ T8288] skb_clone+0x190/0x400 [ 185.944770][ T8288] nfnetlink_rcv_batch+0x1c8/0x2880 [ 185.944794][ T8288] ? kfree_skbmem+0x19a/0x210 [ 185.944812][ T8288] ? kfree_skbmem+0x19f/0x210 [ 185.944828][ T8288] ? __pfx_nfnetlink_rcv_batch+0x10/0x10 [ 185.944839][ T8288] ? __dev_queue_xmit+0x9ef/0x4950 [ 185.944865][ T8288] ? rcu_is_watching+0x12/0xc0 [ 185.944881][ T8288] ? __local_bh_enable_ip+0x9e/0x120 [ 185.944896][ T8288] ? lockdep_hardirqs_on+0x78/0x100 [ 185.944909][ T8288] ? __dev_queue_xmit+0x9ef/0x4950 [ 185.944930][ T8288] ? __asan_memset+0x23/0x50 [ 185.944947][ T8288] ? __nla_validate_parse+0x1e7/0x28b0 [ 185.944966][ T8288] ? __pfx___nla_validate_parse+0x10/0x10 [ 185.944998][ T8288] ? rcu_is_watching+0x12/0xc0 [ 185.945012][ T8288] ? apparmor_capable+0x1d7/0x4d0 [ 185.945033][ T8288] ? __nla_parse+0x40/0x60 [ 185.945049][ T8288] nfnetlink_rcv+0x3bd/0x440 [ 185.945060][ T8288] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 185.945074][ T8288] netlink_unicast+0x585/0x850 [ 185.945091][ T8288] ? __pfx_netlink_unicast+0x10/0x10 [ 185.945109][ T8288] netlink_sendmsg+0x8b0/0xda0 [ 185.945125][ T8288] ? __pfx_netlink_sendmsg+0x10/0x10 [ 185.945141][ T8288] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 185.945160][ T8288] ____sys_sendmsg+0x9e1/0xb70 [ 185.945173][ T8288] ? __pfx_netlink_sendmsg+0x10/0x10 [ 185.945188][ T8288] ? __pfx_____sys_sendmsg+0x10/0x10 [ 185.945208][ T8288] ___sys_sendmsg+0x190/0x1e0 [ 185.945223][ T8288] ? __pfx____sys_sendmsg+0x10/0x10 [ 185.945244][ T8288] ? find_held_lock+0x2b/0x80 [ 185.945267][ T8288] __sys_sendmsg+0x170/0x220 [ 185.945278][ T8288] ? __pfx___sys_sendmsg+0x10/0x10 [ 185.945288][ T8288] ? __fget_files+0x21f/0x3d0 [ 185.945304][ T8288] ? ksys_write+0x1ac/0x250 [ 185.945318][ T8288] ? rcu_is_watching+0x12/0xc0 [ 185.945336][ T8288] __do_fast_syscall_32+0xe7/0x950 [ 185.945350][ T8288] ? lockdep_hardirqs_on+0x78/0x100 [ 185.945364][ T8288] do_fast_syscall_32+0x32/0x70 [ 185.945379][ T8288] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 185.945393][ T8288] RIP: 0023:0xf709efcc [ 185.945402][ T8288] 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 [ 185.945413][ T8288] RSP: 002b:00000000f548d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 185.945424][ T8288] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800000c0 [ 185.945431][ T8288] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 185.945437][ T8288] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 185.945443][ T8288] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 185.945450][ T8288] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 185.945463][ T8288] [ 186.139269][ T10] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 186.715868][ T8328] FAULT_INJECTION: forcing a failure. [ 186.715868][ T8328] name failslab, interval 1, probability 0, space 0, times 0 [ 186.720921][ T8328] CPU: 1 UID: 0 PID: 8328 Comm: syz.2.661 Tainted: G L syzkaller #0 PREEMPT(full) [ 186.720940][ T8328] Tainted: [L]=SOFTLOCKUP [ 186.720944][ T8328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 186.720951][ T8328] Call Trace: [ 186.720955][ T8328] [ 186.720960][ T8328] dump_stack_lvl+0x100/0x190 [ 186.721007][ T8328] should_fail_ex.cold+0x5/0xa [ 186.721023][ T8328] should_failslab+0xc2/0x120 [ 186.721037][ T8328] __kmalloc_cache_noprof+0x7a/0x6f0 [ 186.721053][ T8328] ? __hw_addr_create+0x57/0x220 [ 186.721069][ T8328] __hw_addr_create+0x57/0x220 [ 186.721084][ T8328] __hw_addr_list_snapshot+0x44c/0x610 [ 186.721108][ T8328] netif_rx_mode_run+0x7f8/0xda0 [ 186.721122][ T8328] ? rcu_is_watching+0x12/0xc0 [ 186.721138][ T8328] ? __pfx_netif_rx_mode_run+0x10/0x10 [ 186.721154][ T8328] ? __pfx_ref_tracker_free+0x10/0x10 [ 186.721167][ T8328] ? netif_rx_mode_clean+0x16a/0x1e0 [ 186.721184][ T8328] ? compat_sock_ioctl+0x568/0x760 [ 186.721201][ T8328] ? __ia32_compat_sys_ioctl+0x2cf/0x360 [ 186.721216][ T8328] ? __do_fast_syscall_32+0xe7/0x950 [ 186.721237][ T8328] ? do_fast_syscall_32+0x32/0x70 [ 186.721267][ T8328] ? __local_bh_enable_ip+0x9e/0x120 [ 186.721287][ T8328] ? lockdep_hardirqs_on+0x78/0x100 [ 186.721305][ T8328] ? netif_rx_mode_clean+0x17b/0x1e0 [ 186.721325][ T8328] ? __local_bh_enable_ip+0x9e/0x120 [ 186.721351][ T8328] netif_rx_mode_sync+0x43/0xa0 [ 186.721371][ T8328] dev_ifsioc+0x636/0x1f10 [ 186.721390][ T8328] ? __pfx_dev_ifsioc+0x10/0x10 [ 186.721407][ T8328] ? __pfx___mutex_lock+0x10/0x10 [ 186.721426][ T8328] ? dev_load+0x8e/0x240 [ 186.721441][ T8328] ? dev_load+0x8e/0x240 [ 186.721461][ T8328] dev_ioctl+0x342/0x1070 [ 186.721479][ T8328] sock_do_ioctl+0x1a0/0x280 [ 186.721493][ T8328] ? __pfx_sock_do_ioctl+0x10/0x10 [ 186.721508][ T8328] ? do_vfs_ioctl+0x226/0x13e0 [ 186.721518][ T8328] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 186.721530][ T8328] compat_sock_ioctl+0x568/0x760 [ 186.721547][ T8328] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 186.721561][ T8328] ? hook_file_ioctl_common+0x149/0x410 [ 186.721576][ T8328] ? __fget_files+0x21f/0x3d0 [ 186.721591][ T8328] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 186.721607][ T8328] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 186.721620][ T8328] __do_fast_syscall_32+0xe7/0x950 [ 186.721634][ T8328] ? lockdep_hardirqs_on+0x78/0x100 [ 186.721648][ T8328] do_fast_syscall_32+0x32/0x70 [ 186.721663][ T8328] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 186.721677][ T8328] RIP: 0023:0xf707efcc [ 186.721688][ T8328] 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 [ 186.721698][ T8328] RSP: 002b:00000000f546d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 186.721710][ T8328] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000008931 [ 186.721716][ T8328] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 186.721723][ T8328] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 186.721729][ T8328] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 186.721735][ T8328] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 186.721748][ T8328] [ 186.721798][ T8328] ------------[ cut here ]------------ [ 186.815536][ T8328] netdevice: dummy0: failed to sync uc/mc addresses [ 186.817377][ T8328] WARNING: net/core/dev_addr_lists.c:1278 at netif_rx_mode_run+0x64d/0xda0, CPU#1: syz.2.661/8328 [ 186.820382][ T8328] Modules linked in: [ 186.821782][ T8328] CPU: 1 UID: 0 PID: 8328 Comm: syz.2.661 Tainted: G L syzkaller #0 PREEMPT(full) [ 186.824798][ T8328] Tainted: [L]=SOFTLOCKUP [ 186.826107][ T8328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 186.828893][ T8328] RIP: 0010:netif_rx_mode_run+0x653/0xda0 [ 186.830493][ T8328] Code: 25 00 00 00 4c 89 e7 e8 5b 86 20 02 48 85 c0 74 07 49 c7 c5 c0 02 f3 8c e8 4a 76 a5 f8 48 8d 3d 63 bd 83 07 4c 89 f2 4c 89 ee <67> 48 0f b9 3a 48 8b 7c 24 30 e8 be be 27 02 e9 de fc ff ff e8 24 [ 186.836020][ T8328] RSP: 0018:ffffc900038ef8e0 EFLAGS: 00010293 [ 186.837841][ T8328] RAX: 0000000000000000 RBX: 0000000000000064 RCX: ffffffff8962614f [ 186.840122][ T8328] RDX: ffffffff8cf306e0 RSI: ffff88805fe88120 RDI: ffffffff90e61ee0 [ 186.842381][ T8328] RBP: ffffc900038efaa0 R08: 0000000000000001 R09: 0000000000000000 [ 186.844667][ T8328] R10: 0000000000000064 R11: 0000000000000000 R12: ffff88805fe88120 [ 186.846974][ T8328] R13: ffff88805fe88120 R14: ffffffff8cf306e0 R15: 00000000fffffff4 [ 186.849301][ T8328] FS: 0000000000000000(0000) GS:ffff88809727d000(0063) knlGS:00000000f546db40 [ 186.851866][ T8328] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 186.853805][ T8328] CR2: 00000000f70ac590 CR3: 000000005fde3000 CR4: 0000000000352ef0 [ 186.856163][ T8328] Call Trace: [ 186.857148][ T8328] [ 186.858013][ T8328] ? rcu_is_watching+0x12/0xc0 [ 186.859474][ T8328] ? __pfx_netif_rx_mode_run+0x10/0x10 [ 186.861352][ T8328] ? __pfx_ref_tracker_free+0x10/0x10 [ 186.863049][ T8328] ? netif_rx_mode_clean+0x16a/0x1e0 [ 186.864611][ T8328] ? compat_sock_ioctl+0x568/0x760 [ 186.866222][ T8328] ? __ia32_compat_sys_ioctl+0x2cf/0x360 [ 186.867822][ T8328] ? __do_fast_syscall_32+0xe7/0x950 [ 186.869380][ T8328] ? do_fast_syscall_32+0x32/0x70 [ 186.870931][ T8328] ? __local_bh_enable_ip+0x9e/0x120 [ 186.872706][ T8328] ? lockdep_hardirqs_on+0x78/0x100 [ 186.874285][ T8328] ? netif_rx_mode_clean+0x17b/0x1e0 [ 186.875872][ T8328] ? __local_bh_enable_ip+0x9e/0x120 [ 186.877400][ T8328] netif_rx_mode_sync+0x43/0xa0 [ 186.878815][ T8328] dev_ifsioc+0x636/0x1f10 [ 186.880128][ T8328] ? __pfx_dev_ifsioc+0x10/0x10 [ 186.881631][ T8328] ? __pfx___mutex_lock+0x10/0x10 [ 186.883097][ T8328] ? dev_load+0x8e/0x240 [ 186.884376][ T8328] ? dev_load+0x8e/0x240 [ 186.885696][ T8328] dev_ioctl+0x342/0x1070 [ 186.886953][ T8328] sock_do_ioctl+0x1a0/0x280 [ 186.888295][ T8328] ? __pfx_sock_do_ioctl+0x10/0x10 [ 186.889780][ T8328] ? do_vfs_ioctl+0x226/0x13e0 [ 186.891162][ T8328] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 186.892697][ T8328] compat_sock_ioctl+0x568/0x760 [ 186.894180][ T8328] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 186.895817][ T8328] ? hook_file_ioctl_common+0x149/0x410 [ 186.897413][ T8328] ? __fget_files+0x21f/0x3d0 [ 186.898787][ T8328] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 186.900396][ T8328] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 186.901966][ T8328] __do_fast_syscall_32+0xe7/0x950 [ 186.903529][ T8328] ? lockdep_hardirqs_on+0x78/0x100 [ 186.905170][ T8328] do_fast_syscall_32+0x32/0x70 [ 186.906595][ T8328] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 186.908432][ T8328] RIP: 0023:0xf707efcc [ 186.909615][ T8328] 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 [ 186.915273][ T8328] RSP: 002b:00000000f546d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 186.917669][ T8328] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000008931 [ 186.919920][ T8328] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 186.922169][ T8328] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 186.924617][ T8328] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 186.927230][ T8328] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 186.929496][ T8328] [ 186.930396][ T8328] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 186.932551][ T8328] CPU: 1 UID: 0 PID: 8328 Comm: syz.2.661 Tainted: G L syzkaller #0 PREEMPT(full) [ 186.935681][ T8328] Tainted: [L]=SOFTLOCKUP [ 186.936913][ T8328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 186.939784][ T8328] Call Trace: [ 186.940752][ T8328] [ 186.941622][ T8328] dump_stack_lvl+0x100/0x190 [ 186.942988][ T8328] vpanic+0x552/0x970 [ 186.944185][ T8328] ? __pfx_vpanic+0x10/0x10 [ 186.945505][ T8328] panic+0xd1/0xe0 [ 186.946663][ T8328] ? __pfx_panic+0x10/0x10 [ 186.947936][ T8328] ? check_panic_on_warn+0x1f/0x90 [ 186.949429][ T8328] check_panic_on_warn.cold+0x19/0x34 [ 186.950967][ T8328] ? netif_rx_mode_run+0x64d/0xda0 [ 186.952437][ T8328] __warn.cold+0x191/0x328 [ 186.953755][ T8328] __report_bug+0x296/0x3d0 [ 186.955080][ T8328] ? netif_rx_mode_run+0x64d/0xda0 [ 186.956594][ T8328] ? __pfx___report_bug+0x10/0x10 [ 186.958127][ T8328] ? netif_rx_mode_run+0x61f/0xda0 [ 186.959614][ T8328] report_bug_entry+0xe1/0x290 [ 186.960999][ T8328] ? netif_rx_mode_run+0x653/0xda0 [ 186.962470][ T8328] handle_bug+0x1cd/0x2a0 [ 186.963683][ T8328] exc_invalid_op+0x17/0x50 [ 186.965006][ T8328] asm_exc_invalid_op+0x1a/0x20 [ 186.966406][ T8328] RIP: 0010:netif_rx_mode_run+0x653/0xda0 [ 186.968081][ T8328] Code: 25 00 00 00 4c 89 e7 e8 5b 86 20 02 48 85 c0 74 07 49 c7 c5 c0 02 f3 8c e8 4a 76 a5 f8 48 8d 3d 63 bd 83 07 4c 89 f2 4c 89 ee <67> 48 0f b9 3a 48 8b 7c 24 30 e8 be be 27 02 e9 de fc ff ff e8 24 [ 186.974487][ T8328] RSP: 0018:ffffc900038ef8e0 EFLAGS: 00010293 [ 186.976808][ T8328] RAX: 0000000000000000 RBX: 0000000000000064 RCX: ffffffff8962614f [ 186.979808][ T8328] RDX: ffffffff8cf306e0 RSI: ffff88805fe88120 RDI: ffffffff90e61ee0 [ 186.982807][ T8328] RBP: ffffc900038efaa0 R08: 0000000000000001 R09: 0000000000000000 [ 186.985804][ T8328] R10: 0000000000000064 R11: 0000000000000000 R12: ffff88805fe88120 [ 186.988766][ T8328] R13: ffff88805fe88120 R14: ffffffff8cf306e0 R15: 00000000fffffff4 [ 186.991811][ T8328] ? netif_rx_mode_run+0x61f/0xda0 [ 186.993799][ T8328] ? rcu_is_watching+0x12/0xc0 [ 186.995671][ T8328] ? __pfx_netif_rx_mode_run+0x10/0x10 [ 186.997782][ T8328] ? __pfx_ref_tracker_free+0x10/0x10 [ 186.999854][ T8328] ? netif_rx_mode_clean+0x16a/0x1e0 [ 187.001889][ T8328] ? compat_sock_ioctl+0x568/0x760 [ 187.003963][ T8328] ? __ia32_compat_sys_ioctl+0x2cf/0x360 [ 187.006134][ T8328] ? __do_fast_syscall_32+0xe7/0x950 [ 187.008117][ T8328] ? do_fast_syscall_32+0x32/0x70 [ 187.010061][ T8328] ? __local_bh_enable_ip+0x9e/0x120 [ 187.012064][ T8328] ? lockdep_hardirqs_on+0x78/0x100 [ 187.014112][ T8328] ? netif_rx_mode_clean+0x17b/0x1e0 [ 187.015991][ T8328] ? __local_bh_enable_ip+0x9e/0x120 [ 187.017990][ T8328] netif_rx_mode_sync+0x43/0xa0 [ 187.019877][ T8328] dev_ifsioc+0x636/0x1f10 [ 187.021662][ T8328] ? __pfx_dev_ifsioc+0x10/0x10 [ 187.023527][ T8328] ? __pfx___mutex_lock+0x10/0x10 [ 187.025484][ T8328] ? dev_load+0x8e/0x240 [ 187.027123][ T8328] ? dev_load+0x8e/0x240 [ 187.028768][ T8328] dev_ioctl+0x342/0x1070 [ 187.030479][ T8328] sock_do_ioctl+0x1a0/0x280 [ 187.032248][ T8328] ? __pfx_sock_do_ioctl+0x10/0x10 [ 187.034236][ T8328] ? do_vfs_ioctl+0x226/0x13e0 [ 187.036082][ T8328] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 187.037991][ T8328] compat_sock_ioctl+0x568/0x760 [ 187.039872][ T8328] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 187.041864][ T8328] ? hook_file_ioctl_common+0x149/0x410 [ 187.043568][ T8328] ? __fget_files+0x21f/0x3d0 [ 187.045117][ T8328] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 187.047189][ T8328] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 187.049284][ T8328] __do_fast_syscall_32+0xe7/0x950 [ 187.051244][ T8328] ? lockdep_hardirqs_on+0x78/0x100 [ 187.053287][ T8328] do_fast_syscall_32+0x32/0x70 [ 187.055224][ T8328] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 187.057628][ T8328] RIP: 0023:0xf707efcc [ 187.059197][ T8328] 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 [ 187.066431][ T8328] RSP: 002b:00000000f546d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 187.069596][ T8328] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000008931 [ 187.072588][ T8328] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 187.075585][ T8328] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 187.078562][ T8328] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 187.081560][ T8328] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 187.084581][ T8328] [ 187.086619][ T8328] Kernel Offset: disabled [ 187.088292][ T8328] Rebooting in 86400 seconds..