last executing test programs: 1.940842229s ago: executing program 1 (id=263): unshare(0x22020600) r0 = socket(0x23, 0x5, 0x0) listen(r0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) accept4$inet6(r0, 0x0, 0x0, 0x0) 1.842950705s ago: executing program 0 (id=265): socket$unix(0x1, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x1c) r2 = socket$unix(0x1, 0x3, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') close(0x3) pread64(r3, &(0x7f00000006c0)=""/159, 0x9f, 0xe4) 1.831739787s ago: executing program 0 (id=268): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = dup(r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @local}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x1) 1.738791242s ago: executing program 0 (id=271): r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x80000) sendto$inet(r1, &(0x7f00000002c0)="cc", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000200)='x', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x4}, 0x8) 1.725109475s ago: executing program 3 (id=273): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$PTP_SYS_OFFSET_EXTENDED(r0, 0xc4c03d09, &(0x7f0000000940)={0x10}) 1.642747838s ago: executing program 3 (id=275): syz_mount_image$vfat(&(0x7f00000005c0), &(0x7f0000000140)='./bus\x00', 0x804800, &(0x7f00000006c0)=ANY=[@ANYRES8=0x0, @ANYBLOB="6092034e5823f645654f6e8edfc3b8e1a948efb0d4b9a9d4c30f5dacb3c1a7ea2587d59165777f070017c2921e793ec5a1384e143b57bb832f14bb43afde01cb4ed4960b6c732be46a927cdd8c57f93ee6c15401df91ebcbe4f9989843313ea9f243d4dc3d276b966b898100a620b69b543033b9b7bcd9069b9248fbdff46c4a49f094a61938776ce1a1d0f00000008000000000e05f38f95e11d5b1977ead80625337f66dc391089ab8573d008a4bd03f6f9f01406db632558ed25be4beecd844ac00e52f95c5dc96a1e4a25c80d56aebf6cb33914d6bc72a40bf2fc94efed2f941cf3e", @ANYRES32], 0xf9, 0x1217, &(0x7f0000002200)="$eJzs3E9rXFUYB+A3Y2rS1PxRa7Vd6AE34uLSZOFKkCApSAaU2gitINyaGx1ynSm5Q2BEjK7c+jlcuxP8Btn4Gdxl02UX4pXe6aSTmlqEZkbs8yzmvtxzfpxzYBg4wz336N0fv9rdqbKdvB+tmZlo3YlI91KkaMXI65vD681bm+vt9sb1lK6t31h9J6W09Mavn34zFxEXPvl56Ze5OFz57Oju2u+Hlw4vH/1548tOlTpV6vb6KU+3e71+frtcStudajdL6aOyyKsidbpVsTfWXqSdtyNikPLu9uLCnb2iqlLeHaTdYpD6vdTfG6T8i7zTTVmWpcWF4LHOPbnL1k/36rqOqOtz8XzUdV2fj4W4EC/EYizFdxHxYrwUL8fFeCUuxavxWlxuek1i+gAAAAAAAAAAAAAAAAAAAPDs+Kfz/8ux4vw/AAAAAAAAAAAAAAAAAAAATMDHN29trrfbG9dTmo8of9jf2t8aXoftK/c/yijiaizHH9Gc/h8a1tc+aG9cTY2V+L48eJA/2N96rsmvj/KrzesEHuRnm7ZRfnWYTyfzc7FwP78TnSa/Fstx8fTx18byB8f5+XjrzbF8Fsvx2+fRizK2m7Ef5r9dTen9D9uPjH+l6QcAAAD/B1k6dur+Pcse1z7MH++vn/z/wCP769m4MjvdtRNRDb7ezVtlsdcU5aiY/9udsytigmM93SLibt0UcyebWmc0aCumvuSxYua/MQ3F0ynOx8k70/5lYhIefg2mPRMAAAAAAAAAAAD+jTN+rnA2Tnmy7L3pLBUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000280)='./bus\x00', 0x1169c9d, 0x0, 0x80, 0x0, &(0x7f0000000140)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x8880, 0x81) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000100)='./bus\x00', 0xa4000271) getdents64(r0, 0x0, 0x4f) 1.642483538s ago: executing program 0 (id=276): r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000000c0)=0xc) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file1\x00', 0x8400, &(0x7f0000000280)={[{@uid}, {@overriderock}, {@showassoc}, {@unhide}, {@check_relaxed}, {@nocompress}, {@mode={'mode', 0x3d, 0x10001}}, {@cruft}, {@check_strict}, {@uid={'uid', 0x3d, r1}}]}, 0x1, 0x688, &(0x7f0000000a40)="$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") 1.589611267s ago: executing program 3 (id=278): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) writev(r0, &(0x7f0000000900)=[{&(0x7f00000004c0)="cf69f9d3", 0x4}, {0x0}], 0x2) 1.517195609s ago: executing program 0 (id=280): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) r1 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x6c304000) ioctl$USBDEVFS_SUBMITURB(r2, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x3, 0x0, 0x0, 0x7995}, 0xfcb5, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000006c0)=""/160, 0xfffffcc2}, {0x0}], 0x2) 1.414946246s ago: executing program 2 (id=284): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=@deltfilter={0x24, 0x2d, 0x20, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xf, 0xfff2}, {0xe, 0x10}, {0x0, 0x2}}}, 0x24}}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) add_key$fscrypt_provisioning(0x0, 0x0, &(0x7f0000000380)={0x0, 0x0, @b}, 0x48, 0xfffffffffffffffe) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1.414692666s ago: executing program 3 (id=285): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r4, &(0x7f0000000480)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x4}, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x1, 0x4, 0x0, 0xfffffffffffffff8, 0x0, 0x6}, {0x0, 0xffffffff, 0x400000003, 0xfffffffffffffffc}, 0xfffffffc, 0x0, 0x1, 0x0, 0x6}, {{@in=@private=0xa010102, 0x4, 0x32}, 0x0, @in=@multicast1, 0x0, 0x0, 0x0, 0xb7, 0x2, 0xfffffffe}}, 0xe8) sendmmsg(r4, &(0x7f0000007fc0), 0x800001d, 0x1c) 1.414600636s ago: executing program 0 (id=286): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x119) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000011c0)=ANY=[], 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000000), 0x0, 0x81) ioctl$HIDIOCSFEATURE(r1, 0xc0404806, &(0x7f0000000040)) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000600)={0xe, {0x1, 0x6, 0x4f}}, 0xc) 1.344882638s ago: executing program 2 (id=288): r0 = socket$xdp(0x2c, 0x3, 0x0) unshare(0x22020600) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, 0x0, 0x0) 430.968869ms ago: executing program 2 (id=289): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000100011000000000038d2c0000000000500"], 0x68}, 0x1, 0x0, 0x0, 0x2400c841}, 0x40) 430.750219ms ago: executing program 1 (id=290): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0xffff}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELCHAIN={0x30, 0x5, 0xa, 0x2915024094f4014f, 0x0, 0x0, {0x1, 0x0, 0x2000}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0x4}]}], {0x14}}, 0xa4}}, 0x0) 423.58189ms ago: executing program 4 (id=291): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@deltaction={0x54, 0x18, 0x1, 0x70bd2c, 0x25dfdc00, {0xa}, [@TCA_ACT_TAB={0x40, 0x1, [{0xc, 0x8d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x44000}, 0x20040844) 402.331763ms ago: executing program 2 (id=292): r0 = syz_open_dev$usbfs(&(0x7f00000002c0), 0x204, 0x2) ioctl$USBDEVFS_SUBMITURB(r0, 0x4004550d, 0x0) 303.03669ms ago: executing program 1 (id=293): r0 = socket$inet6(0xa, 0x80002, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) connect$inet6(r0, &(0x7f0000002140)={0xa, 0x4e25, 0x1, @mcast2, 0x5}, 0x1c) 302.86086ms ago: executing program 2 (id=294): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x2004006, &(0x7f0000001180)=ANY=[@ANYBLOB='rodir,utf8=0,nonumtail=0,uni_xlate=1,utf8=1,shortname=mixed,utf8=0,shortname=mixed,shortname=winnt,iocharset=mn,shortname=winnt,uni_xlate=1,iocharset=default,shortname=lower,shortname=mixed,\x00\x00\x00\x00\x00\x00\x00'], 0x25, 0x379, &(0x7f0000001280)="$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") truncate(&(0x7f0000000940)='./file1\x00', 0x2fffffd) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc4042, 0x1ff) sendfile(r1, r0, 0x0, 0xfffa83) 302.63012ms ago: executing program 4 (id=295): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x89f9, &(0x7f0000000140)={'veth1_to_bond\x00', @random="d4f70be94761"}) 248.609419ms ago: executing program 1 (id=296): socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp', 0x5) bind$inet6(r1, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x24000045, &(0x7f00000001c0)={0xa, 0x2, 0xdfff, @loopback}, 0x1c) writev(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='x', 0x1, 0x480c1, 0x0, 0x0) r2 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r2, &(0x7f0000000080)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323452536005ad94a461cdbfee9bdb942352359a351d1ec0cffc8792cd8000080", 0x4c, 0x810, 0x0, 0x0) 244.98447ms ago: executing program 3 (id=297): r0 = io_uring_setup(0x1b56, &(0x7f0000000100)={0x0, 0x1, 0x80, 0xffffffff, 0x10b}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xe4776000) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) listen(r1, 0x0) r2 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r2, &(0x7f0000000240)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, &(0x7f0000000340)=[{&(0x7f00000002c0)='/', 0x1}], 0x1, 0x0, 0x0, 0x40}, 0x0) accept4(r1, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 166.745942ms ago: executing program 4 (id=298): inotify_init1(0x80000) socket(0x10, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40140, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x275a, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0xfffffffc}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000100000000000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bca2000000000000a6020000f8ffffffb703000018000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{r0}, &(0x7f00000004c0), &(0x7f0000000500)=r1}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000002c0)={r1, r3, 0x25, 0x2, @void}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000000400)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}, @broadcast, @val={@void, {0x8100, 0x2, 0x1, 0x1}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, @empty}}}}, 0x0) 166.528183ms ago: executing program 4 (id=299): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000040)=ANY=[], 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000008"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000003000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f00000003c0)="7993ff01190000e5ffa53b00008f", 0x0, 0x400, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x4}, 0x50) 161.868884ms ago: executing program 1 (id=300): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x10000, &(0x7f0000000380)={[{@noauto_da_alloc}]}, 0x1, 0x4bc, &(0x7f0000000a40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x143042, 0x80) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xfffffe57}], 0x1, 0x5405, 0x0, 0x0) sendfile(r0, r0, 0x0, 0x7a680000) 141.005097ms ago: executing program 2 (id=301): syz_mount_image$vfat(&(0x7f0000000300), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYRES8=0x0, @ANYRES16, @ANYRESHEX=0x0], 0x4, 0x1296, &(0x7f0000001b80)="$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openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) 83.025187ms ago: executing program 3 (id=302): shutdown(0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000980)='./file0\x00', 0x3000010, &(0x7f0000000100)={[{@resuid}, {@nobh}]}, 0x1, 0x519, &(0x7f00000009c0)="$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") r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') lseek(r0, 0x10001, 0x0) 82.831186ms ago: executing program 4 (id=303): syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x509, &(0x7f0000000600)="$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") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) statx(r0, 0x0, 0x1000, 0xf0cb2f4a0c2cfc5d, 0x0) 65.437739ms ago: executing program 1 (id=304): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x4000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8943, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x4d, 0xfffffffb, 0x7fffffff}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) sendmsg$nl_route_sched(r2, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000440)=@newqdisc={0x434, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdf8, {0x0, 0x0, 0x0, r4, {0x10}, {}, {0xa, 0x3}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x408, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x800, 0x4, 0x8, 0x1, 0x3, 0x4, 0x7, 0x3, 0x1d, 0x0, 0xe98f, 0xb, 0x3, 0x401, 0x9e, 0x1, 0x7, 0x3, 0xa33, 0x80, 0x10001, 0x963, 0x7, 0x80000000, 0x7, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x272, 0xffffffff, 0x2, 0x40, 0x5, 0x5c44, 0x7, 0xfffffff9, 0x4, 0x6, 0x7, 0xd, 0x4560, 0x5, 0x6, 0x0, 0xcc0, 0x7, 0x4, 0x7, 0x518, 0xd, 0x4, 0x10001, 0x53d, 0x8, 0x8, 0x6, 0x3, 0x3, 0x8, 0x8, 0x80000000, 0x6, 0x8c5d, 0xfad8, 0x9b, 0x5, 0x5d, 0xeb20, 0x7, 0x1b8f, 0x401, 0xff, 0xf, 0x1, 0x918, 0x8001, 0x3, 0xfffffffc, 0xa1, 0x2, 0x0, 0x6, 0x8, 0x3ff, 0xf1e5, 0xff, 0x35, 0x2c0e, 0x2, 0x101, 0x6d5, 0x6, 0x10, 0x8, 0x4, 0x846, 0x200, 0x80, 0x7, 0x8, 0x0, 0x3, 0xded3, 0x80, 0x6, 0x49, 0xdfa, 0x2, 0x2, 0x0, 0xffffffff, 0x1, 0x4f6, 0x5, 0x3ff, 0x9, 0x9, 0x1, 0xfffffff9, 0x2, 0x4, 0x4, 0xf44, 0x8c, 0x13, 0x401, 0x9, 0x8, 0x5, 0x1, 0xb, 0x0, 0x5, 0x0, 0x7, 0x800, 0x0, 0x800, 0x551, 0xffff, 0x0, 0x6, 0x8, 0x3, 0x9, 0x9, 0x9, 0x81, 0x7, 0xe, 0x3ff, 0x7, 0x2, 0x8, 0x100, 0x2, 0x8, 0x5, 0x8000, 0x6, 0x147, 0x1, 0x71b4, 0x1, 0x3ff, 0x5, 0xc, 0x5, 0xf4, 0xffffffff, 0x356, 0x8, 0x3, 0x2, 0x4480ce28, 0x8, 0xffffffff, 0x3, 0x4, 0x2, 0xffffffff, 0x5, 0x6, 0x81, 0xe, 0x8, 0xa, 0xa, 0x7, 0x2, 0xfffffffe, 0x1, 0xdcbfa88, 0x4, 0x4c9, 0x937, 0xc612, 0x800, 0x81, 0x10, 0x2, 0x7, 0x3, 0x6d0, 0x6, 0xa33, 0xfffffffb, 0x3, 0x1, 0x1, 0x4, 0x6, 0x7, 0x9, 0x8, 0x101, 0x3e6, 0xfffffff7, 0x10, 0xb6e3, 0x3, 0x6, 0x1, 0x13, 0x0, 0x7b6, 0x0, 0x6, 0x8, 0x6e, 0x4, 0x1d3b1876, 0x3, 0xdec, 0xdd, 0x8f000000, 0x5, 0x2, 0x95b0, 0x400, 0xa1d, 0xc3, 0x6, 0x7, 0x1, 0x6, 0x80000001, 0x0, 0x401, 0x2, 0xb3c6, 0xd, 0xfb, 0x100]}]}}]}, 0x434}, 0x1, 0x0, 0x0, 0x40098}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r6 = socket$packet(0x11, 0x3, 0x300) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r7) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @random="af75355d1696"}) sendto$packet(r6, &(0x7f0000000200)='$', 0x1, 0x4000050, &(0x7f00000001c0)={0x11, 0xf7, r5, 0x1, 0xd8, 0x6, @multicast}, 0x14) 0s ago: executing program 4 (id=305): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000a80)={r1, 0x0, "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"}, &(0x7f0000000180)=0xfebd) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.76' (ED25519) to the list of known hosts. [ 31.707515][ T4308] cgroup: Unknown subsys name 'net' [ 31.964187][ T4308] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 32.249821][ T4308] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 32.974464][ T4327] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 32.976826][ T4332] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 32.977674][ T4330] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 32.978344][ T4332] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 32.979657][ T4330] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 32.980830][ T4332] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 32.983003][ T4334] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 32.983576][ T4330] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 32.984502][ T4334] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 32.985742][ T4330] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 32.986831][ T4334] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 32.988147][ T4330] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 32.988836][ T4334] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 32.989766][ T4330] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 32.990958][ T4334] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 32.993850][ T4330] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 32.997226][ T4330] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 32.998366][ T4330] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 33.000315][ T4330] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 33.002495][ T4330] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 33.003986][ T4330] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 33.004157][ T4332] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 33.006680][ T4332] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 33.007047][ T4330] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 33.009720][ T4330] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 33.020041][ T4326] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 33.021903][ T4326] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 33.038618][ T4326] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 33.041992][ T4326] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 33.043203][ T4326] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 33.144613][ T4320] chnl_net:caif_netlink_parms(): no params data found [ 33.191530][ T4322] chnl_net:caif_netlink_parms(): no params data found [ 33.200005][ T4321] chnl_net:caif_netlink_parms(): no params data found [ 33.209198][ T4329] chnl_net:caif_netlink_parms(): no params data found [ 33.225590][ T4331] chnl_net:caif_netlink_parms(): no params data found [ 33.230509][ T4320] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.233367][ T4320] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.234961][ T4320] device bridge_slave_0 entered promiscuous mode [ 33.248949][ T4320] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.250109][ T4320] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.253110][ T4320] device bridge_slave_1 entered promiscuous mode [ 33.266208][ T4322] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.267318][ T4322] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.268844][ T4322] device bridge_slave_0 entered promiscuous mode [ 33.270509][ T4321] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.271987][ T4321] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.273624][ T4321] device bridge_slave_0 entered promiscuous mode [ 33.280491][ T4322] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.283172][ T4322] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.284520][ T4322] device bridge_slave_1 entered promiscuous mode [ 33.286113][ T4321] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.287246][ T4321] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.288807][ T4321] device bridge_slave_1 entered promiscuous mode [ 33.296522][ T4320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.305347][ T4329] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.306448][ T4329] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.307890][ T4329] device bridge_slave_0 entered promiscuous mode [ 33.310263][ T4320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.317180][ T4331] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.318434][ T4331] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.320215][ T4331] device bridge_slave_0 entered promiscuous mode [ 33.323252][ T4329] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.324434][ T4329] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.325982][ T4329] device bridge_slave_1 entered promiscuous mode [ 33.330103][ T4322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.333175][ T4321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.335605][ T4321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.339023][ T4331] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.340272][ T4331] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.344279][ T4331] device bridge_slave_1 entered promiscuous mode [ 33.350748][ T4322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.356161][ T4321] team0: Port device team_slave_0 added [ 33.358167][ T4321] team0: Port device team_slave_1 added [ 33.363730][ T4320] team0: Port device team_slave_0 added [ 33.370864][ T4320] team0: Port device team_slave_1 added [ 33.376149][ T4320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.377367][ T4320] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 33.381299][ T4320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.384810][ T4329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.391319][ T4331] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.395465][ T4320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.396465][ T4320] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 33.400724][ T4320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.404336][ T4329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.406799][ T4322] team0: Port device team_slave_0 added [ 33.408077][ T4321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.409150][ T4321] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 33.413568][ T4321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.415960][ T4321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.417040][ T4321] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 33.421168][ T4321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.423988][ T4331] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.433835][ T4322] team0: Port device team_slave_1 added [ 33.442621][ T4329] team0: Port device team_slave_0 added [ 33.444373][ T4329] team0: Port device team_slave_1 added [ 33.452310][ T4331] team0: Port device team_slave_0 added [ 33.492634][ T4321] device hsr_slave_0 entered promiscuous mode [ 33.531661][ T4321] device hsr_slave_1 entered promiscuous mode [ 33.585188][ T4331] team0: Port device team_slave_1 added [ 33.632506][ T4320] device hsr_slave_0 entered promiscuous mode [ 33.671667][ T4320] device hsr_slave_1 entered promiscuous mode [ 33.711404][ T4320] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 33.712655][ T4320] Cannot create hsr debugfs directory [ 33.713872][ T4322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.714906][ T4322] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 33.719344][ T4322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.722138][ T4329] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.723219][ T4329] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 33.727070][ T4329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.728963][ T4322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.730043][ T4322] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 33.734234][ T4322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.740412][ T4329] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.741765][ T4329] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 33.745766][ T4329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.750187][ T4331] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.751217][ T4331] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 33.755676][ T4331] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.764065][ T4331] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.765091][ T4331] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 33.769088][ T4331] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.832389][ T4322] device hsr_slave_0 entered promiscuous mode [ 33.871647][ T4322] device hsr_slave_1 entered promiscuous mode [ 33.911368][ T4322] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 33.912532][ T4322] Cannot create hsr debugfs directory [ 33.982851][ T4329] device hsr_slave_0 entered promiscuous mode [ 34.021724][ T4329] device hsr_slave_1 entered promiscuous mode [ 34.061392][ T4329] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 34.062624][ T4329] Cannot create hsr debugfs directory [ 34.112506][ T4331] device hsr_slave_0 entered promiscuous mode [ 34.151571][ T4331] device hsr_slave_1 entered promiscuous mode [ 34.191536][ T4331] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 34.192743][ T4331] Cannot create hsr debugfs directory [ 34.307044][ T4320] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 34.353806][ T4320] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 34.402826][ T4320] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 34.443854][ T4320] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 34.487388][ T4321] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.522615][ T4321] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.569447][ T4321] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.604829][ T4321] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.650575][ T4322] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 34.702562][ T4322] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 34.744932][ T4322] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 34.782580][ T4322] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 34.830111][ T4331] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 34.879548][ T4331] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 34.917999][ T4331] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 34.952534][ T4329] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 34.992586][ T4329] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 35.045928][ T4331] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 35.052199][ T4326] Bluetooth: hci1: command 0x0409 tx timeout [ 35.052208][ T4334] Bluetooth: hci2: command 0x0409 tx timeout [ 35.053178][ T4326] Bluetooth: hci3: command 0x0409 tx timeout [ 35.054143][ T4334] Bluetooth: hci4: command 0x0409 tx timeout [ 35.054972][ T4326] Bluetooth: hci0: command 0x0409 tx timeout [ 35.083403][ T4329] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 35.113131][ T4329] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 35.196423][ T4320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.203996][ T4322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.219136][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.221271][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.223353][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.224997][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.233222][ T4321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.235592][ T4320] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.238301][ T4322] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.245947][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.247855][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.249553][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.250650][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.253389][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.255009][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.256503][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.257590][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.258925][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 35.260329][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 35.269343][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.271780][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.273524][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.274654][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.276260][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.277816][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.279273][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.280357][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.281806][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.283125][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.284573][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 35.286057][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 35.289582][ T4321] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.303511][ T4331] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.306890][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.308466][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.309789][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.310853][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.313842][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 35.315493][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 35.317206][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 35.324485][ T4329] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.329275][ T4329] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.331235][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.333474][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.334855][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.335993][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.337323][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.338698][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.346334][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.349425][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.351051][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 35.353044][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 35.354560][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.356061][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.357588][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.358692][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.360046][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.362144][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.363785][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 35.365319][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 35.367147][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 35.376738][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.378426][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.380538][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.385529][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.387153][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.389016][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.390554][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.392888][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.394168][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.395714][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.397145][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.398230][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.399534][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.401308][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.406190][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 35.410919][ T4331] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.414909][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 35.416383][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.417938][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 35.419507][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.423910][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 35.427764][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.429250][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 35.430774][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.433371][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 35.437178][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 35.438858][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.440390][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.443761][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.445152][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.446296][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.448147][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 35.450549][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 35.454156][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 35.455548][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.457078][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.458563][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.459691][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.467338][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 35.469065][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.470731][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.473156][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.475111][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.476665][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 35.480183][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 35.483138][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.496013][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 35.497622][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.500774][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 35.505075][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 35.506686][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 35.508130][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.514831][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 35.517335][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 35.524315][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.526306][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.527811][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.529464][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.530977][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 35.533858][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.539638][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 35.543865][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 35.554479][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.556960][ T4331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 35.592136][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 35.593553][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 35.599002][ T4321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.607334][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 35.608625][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 35.616815][ T4320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.632861][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 35.634489][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 35.640868][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 35.643026][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 35.650550][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 35.652169][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.654266][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.655541][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 35.663064][ T4321] device veth0_vlan entered promiscuous mode [ 35.675437][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 35.676955][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.678659][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.679991][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 35.683733][ T4321] device veth1_vlan entered promiscuous mode [ 35.695026][ T4320] device veth0_vlan entered promiscuous mode [ 35.706685][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 35.708208][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 35.709612][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 35.710893][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 35.715591][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 35.716898][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 35.720450][ T4320] device veth1_vlan entered promiscuous mode [ 35.724314][ T4322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.728581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 35.730098][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 35.733425][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 35.734666][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 35.737098][ T4329] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.745814][ T4331] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.753747][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 35.755409][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 35.760540][ T4382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 35.762184][ T4382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 35.770443][ T4321] device veth0_macvtap entered promiscuous mode [ 35.774259][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 35.775830][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 35.777452][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 35.778995][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 35.780488][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 35.793263][ T4320] device veth0_macvtap entered promiscuous mode [ 35.798380][ T4329] device veth0_vlan entered promiscuous mode [ 35.805360][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 35.806946][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 35.808467][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.809956][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 35.812655][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.815348][ T4321] device veth1_macvtap entered promiscuous mode [ 35.818962][ T4322] device veth0_vlan entered promiscuous mode [ 35.822124][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 35.823745][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.825206][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 35.826540][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.827997][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 35.834031][ T4320] device veth1_macvtap entered promiscuous mode [ 35.837803][ T4329] device veth1_vlan entered promiscuous mode [ 35.845904][ T4322] device veth1_vlan entered promiscuous mode [ 35.848223][ T4321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.849559][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 35.851167][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 35.854296][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 35.855674][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 35.857452][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 35.859148][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 35.863499][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.865088][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.867232][ T4320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.874502][ T4382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 35.876065][ T4382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 35.879056][ T4321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.883874][ T4329] device veth0_macvtap entered promiscuous mode [ 35.886383][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 35.887919][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 35.889371][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 35.891013][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 35.893220][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 35.894748][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 35.897883][ T4321] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.899261][ T4321] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.900531][ T4321] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.902324][ T4321] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.904920][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 35.906507][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.908729][ T4320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.915262][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 35.916765][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 35.919550][ T4320] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.920920][ T4320] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.922524][ T4320] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.923867][ T4320] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.927629][ T4329] device veth1_macvtap entered promiscuous mode [ 35.952594][ T4382] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 35.954084][ T4382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 35.955732][ T4382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 35.965012][ T4331] device veth0_vlan entered promiscuous mode [ 35.968644][ T4329] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.970351][ T4329] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.972360][ T4329] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.973950][ T4329] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.976243][ T4329] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.979108][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 35.980687][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.985815][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 35.987459][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 35.989472][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.990986][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 35.997679][ T4322] device veth0_macvtap entered promiscuous mode [ 36.003002][ T4331] device veth1_vlan entered promiscuous mode [ 36.005003][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 36.006508][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 36.008281][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.009919][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 36.016087][ T246] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.017373][ T246] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.023351][ T4322] device veth1_macvtap entered promiscuous mode [ 36.026683][ T4329] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.028367][ T4329] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.030031][ T4329] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.032458][ T4329] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.034601][ T4329] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.035794][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 36.037974][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 36.039448][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 36.040799][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.043922][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.050275][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.055104][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.056552][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.058251][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.059785][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.061828][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.064213][ T4322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.074448][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.076046][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.077514][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.079235][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.080813][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.082882][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.085078][ T4322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.086322][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.087943][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.089412][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.090886][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.101447][ T4329] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.102769][ T4329] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.104219][ T4329] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.105649][ T4329] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.117968][ T4331] device veth0_macvtap entered promiscuous mode [ 36.121738][ T4322] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.123120][ T4322] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.124629][ T4322] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.126056][ T4322] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.130708][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 36.132607][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.134464][ T4382] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 36.139952][ T4382] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.141216][ T4382] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.149684][ T4382] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.150240][ T4331] device veth1_macvtap entered promiscuous mode [ 36.150913][ T4382] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.155157][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 36.156595][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 36.158040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 36.189542][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.190813][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.193147][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 36.200410][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.202694][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.204286][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.205827][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.207313][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.208817][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.210295][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.212512][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.214982][ T4331] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.219391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.221016][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.236174][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.237482][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.240539][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 36.265811][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.267579][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.269015][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.274119][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.275613][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.277584][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.279626][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.281312][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.288855][ T4331] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.298439][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.300137][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.313908][ T4381] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.315271][ T4381] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.316521][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 36.323073][ T4408] loop0: detected capacity change from 0 to 512 [ 36.331315][ T4408] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 36.336220][ T4381] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.337648][ T4381] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.340999][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 36.352483][ T4408] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8842c018, mo2=0002] [ 36.353961][ T4331] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.361786][ T4408] EXT4-fs (loop0): orphan cleanup on readonly fs [ 36.369834][ T4412] loop1: detected capacity change from 0 to 4096 [ 36.372043][ T4408] EXT4-fs warning (device loop0): ext4_enable_quotas:7087: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 36.375349][ T4408] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 36.376708][ T4331] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.378731][ T4408] EXT4-fs error (device loop0): ext4_ext_check_inode:530: inode #13: comm syz.0.6: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 36.378902][ T4331] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.385320][ T4408] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.6: couldn't read orphan inode 13 (err -117) [ 36.385779][ T4412] ======================================================= [ 36.385779][ T4412] WARNING: The mand mount option has been deprecated and [ 36.385779][ T4412] and is ignored by this kernel. Remove the mand [ 36.385779][ T4412] option from the mount to silence this warning. [ 36.385779][ T4412] ======================================================= [ 36.387523][ T4408] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 36.397083][ T4412] ntfs3: Unknown parameter 'fsuuid' [ 36.397293][ T4331] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.416569][ T246] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.417800][ T246] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.419078][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 36.461885][ T4321] EXT4-fs (loop0): unmounting filesystem. [ 36.498627][ T4418] loop2: detected capacity change from 0 to 512 [ 36.502002][ T4418] EXT4-fs (loop2): can't mount with data=, fs mounted w/o journal [ 36.530235][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.531613][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.533323][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 36.543920][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.545132][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.546587][ T246] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 36.576134][ T4422] loop3: detected capacity change from 0 to 256 [ 37.548982][ T4326] Bluetooth: hci3: command 0x041b tx timeout [ 37.550252][ T4326] Bluetooth: hci2: command 0x041b tx timeout [ 37.551420][ T4326] Bluetooth: hci1: command 0x041b tx timeout [ 37.552692][ T4326] Bluetooth: hci0: command 0x041b tx timeout [ 37.602098][ T4323] Bluetooth: hci4: command 0x041b tx timeout [ 37.686354][ T4431] loop4: detected capacity change from 0 to 512 [ 37.702219][ T4431] EXT4-fs (loop4): can't mount with data=, fs mounted w/o journal [ 37.713164][ T4422] netlink: 'syz.3.4': attribute type 6 has an invalid length. [ 37.757733][ T4433] FAULT_INJECTION: forcing a failure. [ 37.757733][ T4433] name failslab, interval 1, probability 0, space 0, times 1 [ 37.759666][ T4433] CPU: 1 PID: 4433 Comm: syz.2.9 Not tainted syzkaller #0 [ 37.760752][ T4433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 37.762341][ T4433] Call trace: [ 37.762847][ T4433] dump_backtrace+0x1c0/0x1ec [ 37.763628][ T4433] show_stack+0x2c/0x3c [ 37.764291][ T4433] __dump_stack+0x30/0x40 [ 37.765113][ T4433] dump_stack_lvl+0xf4/0x15c [ 37.765893][ T4433] dump_stack+0x1c/0x5c [ 37.766610][ T4433] should_fail_ex+0x3c0/0x518 [ 37.767400][ T4433] __should_failslab+0xc0/0x120 [ 37.768175][ T4433] should_failslab+0x10/0x28 [ 37.768966][ T4433] __kmem_cache_alloc_node+0x7c/0x314 [ 37.769857][ T4433] __kmalloc_node+0xdc/0x17c [ 37.770623][ T4433] memcg_alloc_slab_cgroups+0x90/0x160 [ 37.771516][ T4433] slab_post_alloc_hook+0xc0/0x430 [ 37.772393][ T4433] kmem_cache_alloc+0x22c/0x308 [ 37.773171][ T4433] __alloc_file+0x30/0x228 [ 37.773875][ T4433] alloc_empty_file+0xa0/0x184 [ 37.774568][ T4433] alloc_file+0x64/0x55c [ 37.775201][ T4433] alloc_file_pseudo+0x16c/0x1f4 [ 37.775964][ T4433] __shmem_file_setup+0x19c/0x264 [ 37.776750][ T4433] shmem_file_setup+0x40/0x54 [ 37.777512][ T4433] __arm64_sys_memfd_create+0x2d8/0x45c [ 37.778384][ T4433] invoke_syscall+0x98/0x2b4 [ 37.779088][ T4433] el0_svc_common+0x138/0x258 [ 37.779845][ T4433] do_el0_svc+0x58/0x130 [ 37.780554][ T4433] el0_svc+0x58/0x128 [ 37.781205][ T4433] el0t_64_sync_handler+0x84/0xf0 [ 37.782048][ T4433] el0t_64_sync+0x18c/0x190 [ 37.817055][ T4433] loop2: detected capacity change from 0 to 2048 [ 37.819052][ T4433] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=301129, location=301129 [ 37.819801][ T4435] loop1: detected capacity change from 0 to 1024 [ 37.862407][ T4435] hfsplus: failed to load root directory [ 37.898242][ T4433] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 37.914430][ T4314] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 37.920287][ T4435] 9pnet_fd: Insufficient options for proto=fd [ 37.928225][ T4435] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci4/hci4:200/input2 [ 38.006096][ T4416] loop0: detected capacity change from 0 to 32768 [ 38.016902][ T4416] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 scanned by syz.0.7 (4416) [ 38.035357][ T4416] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 38.040433][ T4416] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 38.046224][ T4416] BTRFS info (device loop0): using free space tree [ 38.095712][ T4422] loop3: detected capacity change from 0 to 40427 [ 38.102376][ T4422] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 38.103866][ T4422] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 38.135861][ T4422] F2FS-fs (loop3): Found nat_bits in checkpoint [ 38.179973][ T4422] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 38.181220][ T4422] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 38.203582][ T4416] BTRFS info (device loop0): enabling ssd optimizations [ 38.275873][ T4474] loop2: detected capacity change from 0 to 4096 [ 38.284055][ T4474] ntfs: (device loop2): ntfs_read_inode_mount(): $MFT/$DATA attribute not found. $MFT is corrupt. Run chkdsk. [ 38.287727][ T4474] ntfs: (device loop2): ntfs_read_inode_mount(): Failed. Marking inode as bad. [ 38.289269][ T4474] ntfs: (device loop2): ntfs_fill_super(): Failed to load essential metadata. [ 38.305987][ T4321] BTRFS info (device loop0): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 38.325578][ T4480] FAULT_INJECTION: forcing a failure. [ 38.325578][ T4480] name failslab, interval 1, probability 0, space 0, times 0 [ 38.328218][ T4480] CPU: 1 PID: 4480 Comm: syz.1.17 Not tainted syzkaller #0 [ 38.329392][ T4480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 38.331113][ T4480] Call trace: [ 38.331634][ T4480] dump_backtrace+0x1c0/0x1ec [ 38.332396][ T4480] show_stack+0x2c/0x3c [ 38.333075][ T4480] __dump_stack+0x30/0x40 [ 38.333744][ T4480] dump_stack_lvl+0xf4/0x15c [ 38.334470][ T4480] dump_stack+0x1c/0x5c [ 38.335209][ T4480] should_fail_ex+0x3c0/0x518 [ 38.336038][ T4480] __should_failslab+0xc0/0x120 [ 38.336910][ T4480] should_failslab+0x10/0x28 [ 38.337704][ T4480] __kmem_cache_alloc_node+0x7c/0x314 [ 38.338578][ T4480] __kmalloc+0xd8/0x178 [ 38.339214][ T4480] tomoyo_encode+0x26c/0x49c [ 38.339918][ T4480] tomoyo_realpath_from_path+0x480/0x4d4 [ 38.340843][ T4480] tomoyo_path_number_perm+0x1c8/0x550 [ 38.341802][ T4480] tomoyo_path_mkdir+0xac/0xf8 [ 38.342625][ T4480] security_path_mkdir+0xec/0x13c [ 38.343578][ T4480] do_mkdirat+0x150/0x3ec [ 38.344332][ T4480] __arm64_sys_mkdirat+0x90/0xa8 [ 38.345205][ T4480] invoke_syscall+0x98/0x2b4 [ 38.345983][ T4480] el0_svc_common+0x138/0x258 [ 38.346785][ T4480] do_el0_svc+0x58/0x130 [ 38.347463][ T4480] el0_svc+0x58/0x128 [ 38.348083][ T4480] el0t_64_sync_handler+0x84/0xf0 [ 38.348912][ T4480] el0t_64_sync+0x18c/0x190 [ 38.432321][ T4480] ERROR: Out of memory at tomoyo_realpath_from_path. [ 38.560153][ T11] hfsplus: b-tree write err: -5, ino 25 [ 38.561971][ T11] hfsplus: b-tree write err: -5, ino 4 [ 38.563476][ T11] hfsplus: b-tree write err: -5, ino 2 [ 38.564366][ T11] hfsplus: b-tree write err: -5, ino 26 [ 39.426156][ T4503] syz.2.21 uses obsolete (PF_INET,SOCK_PACKET) [ 39.611977][ T4323] Bluetooth: hci4: command 0x040f tx timeout [ 39.612006][ T4330] Bluetooth: hci2: command 0x040f tx timeout [ 39.612027][ T4334] Bluetooth: hci0: command 0x040f tx timeout [ 39.615522][ T4326] Bluetooth: hci1: command 0x040f tx timeout [ 39.617677][ T4330] Bluetooth: hci3: command 0x040f tx timeout [ 39.737165][ T4482] JBD2: Ignoring recovery information on journal [ 39.752057][ T4511] FAULT_INJECTION: forcing a failure. [ 39.752057][ T4511] name failslab, interval 1, probability 0, space 0, times 0 [ 39.754663][ T4512] FAULT_INJECTION: forcing a failure. [ 39.754663][ T4512] name failslab, interval 1, probability 0, space 0, times 0 [ 39.757016][ T4512] CPU: 0 PID: 4512 Comm: syz.1.22 Not tainted syzkaller #0 [ 39.758049][ T4512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 39.759581][ T4512] Call trace: [ 39.760122][ T4512] dump_backtrace+0x1c0/0x1ec [ 39.760831][ T4512] show_stack+0x2c/0x3c [ 39.761429][ T4512] __dump_stack+0x30/0x40 [ 39.762054][ T4512] dump_stack_lvl+0xf4/0x15c [ 39.762743][ T4512] dump_stack+0x1c/0x5c [ 39.763487][ T4512] should_fail_ex+0x3c0/0x518 [ 39.764248][ T4512] __should_failslab+0xc0/0x120 [ 39.765083][ T4512] should_failslab+0x10/0x28 [ 39.765869][ T4512] kmem_cache_alloc_bulk+0x74/0x4e4 [ 39.766735][ T4512] mas_alloc_nodes+0x484/0x754 [ 39.767480][ T4512] mas_preallocate+0x13c/0x310 [ 39.768208][ T4512] mmap_region+0xc4c/0x1900 [ 39.768907][ T4512] do_mmap+0x9cc/0x1138 [ 39.769559][ T4512] vm_mmap_pgoff+0x190/0x294 [ 39.770278][ T4512] ksys_mmap_pgoff+0xd0/0x5a0 [ 39.771000][ T4512] __arm64_sys_mmap+0xf8/0x110 [ 39.771820][ T4512] invoke_syscall+0x98/0x2b4 [ 39.772572][ T4512] el0_svc_common+0x138/0x258 [ 39.773340][ T4512] do_el0_svc+0x58/0x130 [ 39.774070][ T4512] el0_svc+0x58/0x128 [ 39.774681][ T4512] el0t_64_sync_handler+0x84/0xf0 [ 39.775504][ T4512] el0t_64_sync+0x18c/0x190 [ 39.779898][ T4511] CPU: 0 PID: 4511 Comm: syz.0.23 Not tainted syzkaller #0 [ 39.780998][ T4511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 39.782556][ T4511] Call trace: [ 39.783084][ T4511] dump_backtrace+0x1c0/0x1ec [ 39.783799][ T4511] show_stack+0x2c/0x3c [ 39.784449][ T4511] __dump_stack+0x30/0x40 [ 39.785098][ T4511] dump_stack_lvl+0xf4/0x15c [ 39.785799][ T4511] dump_stack+0x1c/0x5c [ 39.786396][ T4511] should_fail_ex+0x3c0/0x518 [ 39.787086][ T4511] __should_failslab+0xc0/0x120 [ 39.787820][ T4511] should_failslab+0x10/0x28 [ 39.788621][ T4511] kmem_cache_alloc+0x88/0x308 [ 39.789388][ T4511] mas_alloc_nodes+0x274/0x754 [ 39.790185][ T4511] mas_preallocate+0x13c/0x310 [ 39.790939][ T4511] mmap_region+0xc4c/0x1900 [ 39.791671][ T4511] do_mmap+0x9cc/0x1138 [ 39.792347][ T4511] vm_mmap_pgoff+0x190/0x294 [ 39.793090][ T4511] ksys_mmap_pgoff+0xd0/0x5a0 [ 39.793900][ T4511] __arm64_sys_mmap+0xf8/0x110 [ 39.794745][ T4511] invoke_syscall+0x98/0x2b4 [ 39.795495][ T4511] el0_svc_common+0x138/0x258 [ 39.796248][ T4511] do_el0_svc+0x58/0x130 [ 39.796875][ T4511] el0_svc+0x58/0x128 [ 39.797494][ T4511] el0t_64_sync_handler+0x84/0xf0 [ 39.798285][ T4511] el0t_64_sync+0x18c/0x190 [ 39.825288][ T4482] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 39.968546][ T4331] ocfs2: Unmounting device (7,4) on (node local) [ 40.104708][ T4532] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 40.105929][ T4532] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 40.108237][ T4532] vhci_hcd vhci_hcd.0: Device attached [ 40.111074][ T4534] usbip_core: unknown command [ 40.111970][ T4534] vhci_hcd: unknown pdu 4227858432 [ 40.112825][ T4534] usbip_core: unknown command [ 40.118529][ T4381] vhci_hcd: stop threads [ 40.119516][ T4381] vhci_hcd: release socket [ 40.120293][ T4381] vhci_hcd: disconnect device [ 40.154241][ T4538] hfsplus: unable to parse mount options [ 40.154299][ T4521] netlink: 1004 bytes leftover after parsing attributes in process `syz.0.27'. [ 40.189474][ T4538] ext4: Unknown parameter 'uid' [ 40.203685][ T4523] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 scanned by syz.3.29 (4523) [ 40.211927][ T4523] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 40.213566][ T4523] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 40.215034][ T4523] BTRFS info (device loop3): using free space tree [ 40.340208][ T4532] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.31 (4532) [ 40.347305][ T4532] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 40.356048][ T4532] BTRFS info (device loop2): using sha256 (sha256-ce) checksum algorithm [ 40.365955][ T4532] BTRFS info (device loop2): using free space tree [ 40.400366][ T4523] BTRFS info (device loop3): enabling ssd optimizations [ 40.448844][ T4532] BTRFS info (device loop2): enabling ssd optimizations [ 40.454730][ T4521] device bridge1 entered promiscuous mode [ 40.459639][ T4329] BTRFS info (device loop3): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 40.564843][ T4584] EXT4-fs (loop3): can't mount with data=, fs mounted w/o journal [ 41.507786][ T4322] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 41.510842][ T4598] set_capacity_and_notify: 8 callbacks suppressed [ 41.510849][ T4598] loop3: detected capacity change from 0 to 128 [ 41.600377][ T4312] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 41.620672][ T4562] loop4: detected capacity change from 0 to 32768 [ 41.647867][ T4562] OCFS2: ERROR (device loop4): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #71: fs_generation is 3923181505 [ 41.659177][ T4562] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 41.669069][ T4562] OCFS2: File system is now read-only. [ 41.674319][ T4562] (syz.4.32,4562,1):ocfs2_read_locked_inode:521 ERROR: status = -30 [ 41.681139][ T4562] (syz.4.32,4562,1):_ocfs2_get_system_file_inode:144 ERROR: status = -30 [ 41.698989][ T4562] (syz.4.32,4562,1):ocfs2_init_global_system_inodes:461 ERROR: status = -30 [ 41.701471][ T4332] Bluetooth: hci4: command 0x0419 tx timeout [ 41.702104][ T4323] Bluetooth: hci0: command 0x0419 tx timeout [ 41.702524][ T4332] Bluetooth: hci3: command 0x0419 tx timeout [ 41.704103][ T4334] Bluetooth: hci1: command 0x0419 tx timeout [ 41.704290][ T4332] Bluetooth: hci2: command 0x0419 tx timeout [ 41.710483][ T4562] (syz.4.32,4562,1):ocfs2_init_global_system_inodes:463 ERROR: Unable to load system inode 4, possibly corrupt fs? [ 41.710518][ T4562] (syz.4.32,4562,1):ocfs2_init_global_system_inodes:472 ERROR: status = -30 [ 41.723517][ T4562] (syz.4.32,4562,1):ocfs2_initialize_super:2255 ERROR: status = -30 [ 41.728932][ T4562] (syz.4.32,4562,1):ocfs2_fill_super:1176 ERROR: status = -30 [ 41.886523][ T4603] loop2: detected capacity change from 0 to 32768 [ 41.909287][ T4601] loop1: detected capacity change from 0 to 32768 [ 41.914299][ T4598] loop3: detected capacity change from 0 to 32768 [ 41.917376][ T4598] jfs: Unrecognized mount option "nointegritÜbą÷úułxy" or missing value [ 41.943442][ T4601] netlink: 412 bytes leftover after parsing attributes in process `syz.1.38'. [ 42.150977][ T4616] FAULT_INJECTION: forcing a failure. [ 42.150977][ T4616] name failslab, interval 1, probability 0, space 0, times 0 [ 42.153213][ T4616] CPU: 0 PID: 4616 Comm: syz.1.44 Not tainted syzkaller #0 [ 42.154353][ T4616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 42.156139][ T4616] Call trace: [ 42.156709][ T4616] dump_backtrace+0x1c0/0x1ec [ 42.157537][ T4616] show_stack+0x2c/0x3c [ 42.158295][ T4616] __dump_stack+0x30/0x40 [ 42.159070][ T4616] dump_stack_lvl+0xf4/0x15c [ 42.159855][ T4616] dump_stack+0x1c/0x5c [ 42.160593][ T4616] should_fail_ex+0x3c0/0x518 [ 42.161406][ T4616] __should_failslab+0xc0/0x120 [ 42.162203][ T4616] should_failslab+0x10/0x28 [ 42.162939][ T4616] kmem_cache_alloc+0x88/0x308 [ 42.163658][ T4616] __sigqueue_alloc+0x3e0/0x4e0 [ 42.164434][ T4616] __send_signal_locked+0x1d8/0xc78 [ 42.165217][ T4616] send_signal_locked+0xac/0x850 [ 42.166008][ T4616] force_sig_info_to_task+0x2b0/0x384 [ 42.166901][ T4616] force_sig_fault+0xbc/0x114 [ 42.167732][ T4616] arm64_force_sig_fault+0x6c/0x80 [ 42.168607][ T4616] do_page_fault+0x7c4/0x98c [ 42.169365][ T4616] do_translation_fault+0x94/0xc8 [ 42.170171][ T4616] do_mem_abort+0x70/0x194 [ 42.170909][ T4616] el0_da+0x70/0x144 [ 42.171554][ T4616] el0t_64_sync_handler+0x90/0xf0 [ 42.172409][ T4616] el0t_64_sync+0x18c/0x190 [ 42.794800][ T4627] loop0: detected capacity change from 0 to 256 [ 42.797528][ T4627] exfat: Deprecated parameter 'namecase' [ 42.800718][ T4627] exfat: Deprecated parameter 'namecase' [ 42.806009][ T4627] exfat: Deprecated parameter 'utf8' [ 42.820210][ T4619] loop3: detected capacity change from 0 to 32768 [ 42.825325][ T4627] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66f6fd, utbl_chksum : 0xe619d30d) [ 42.836900][ T4619] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 scanned by syz.3.43 (4619) [ 42.848194][ T4619] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 42.849853][ T4619] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 42.855961][ T4619] BTRFS info (device loop3): using free space tree [ 43.095341][ T4619] BTRFS info (device loop3): enabling ssd optimizations [ 43.119294][ T4651] kernel profiling enabled (shift: 63) [ 43.120277][ T4651] profiling shift: 63 too large [ 43.173674][ T4652] loop2: detected capacity change from 0 to 256 [ 43.224093][ T4312] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 43.269764][ T4657] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci4/hci4:200/input3 [ 43.292968][ T4329] BTRFS info (device loop3): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 43.422143][ T4665] loop2: detected capacity change from 0 to 2048 [ 43.423695][ T4665] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=301129, location=301129 [ 43.427331][ T4665] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 43.475310][ T4669] netlink: 24 bytes leftover after parsing attributes in process `syz.2.56'. [ 43.521885][ T4669] netlink: 24 bytes leftover after parsing attributes in process `syz.2.56'. [ 43.632359][ T4674] loop2: detected capacity change from 0 to 256 [ 43.656769][ T4674] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 43.658342][ T4674] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 43.659708][ T4674] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 43.661171][ T4674] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 43.671506][ T4674] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 43.672863][ T4674] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 43.674354][ T4674] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 43.675757][ T4674] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 43.676992][ T4674] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 43.678228][ T4674] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 43.697663][ T4366] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 43.700270][ T4366] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 43.900910][ T4671] FAULT_INJECTION: forcing a failure. [ 43.900910][ T4671] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 43.903379][ T4671] CPU: 0 PID: 4671 Comm: syz.1.57 Not tainted syzkaller #0 [ 43.904511][ T4671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 43.906145][ T4671] Call trace: [ 43.906676][ T4671] dump_backtrace+0x1c0/0x1ec [ 43.907452][ T4671] show_stack+0x2c/0x3c [ 43.908133][ T4671] __dump_stack+0x30/0x40 [ 43.908899][ T4671] dump_stack_lvl+0xf4/0x15c [ 43.909698][ T4671] dump_stack+0x1c/0x5c [ 43.910431][ T4671] should_fail_ex+0x3c0/0x518 [ 43.911220][ T4671] should_fail+0x14/0x24 [ 43.911906][ T4671] should_fail_usercopy+0x20/0x30 [ 43.912716][ T4671] filldir64+0x66c/0x8fc [ 43.913401][ T4671] jfs_readdir+0x177c/0x3114 [ 43.914192][ T4671] iterate_dir+0x1f0/0x4cc [ 43.914962][ T4671] __arm64_sys_getdents64+0x11c/0x320 [ 43.915828][ T4671] invoke_syscall+0x98/0x2b4 [ 43.916600][ T4671] el0_svc_common+0x138/0x258 [ 43.917423][ T4671] do_el0_svc+0x58/0x130 [ 43.918151][ T4671] el0_svc+0x58/0x128 [ 43.918811][ T4671] el0t_64_sync_handler+0x84/0xf0 [ 43.919575][ T4671] el0t_64_sync+0x18c/0x190 [ 44.011754][ T4684] EXT4-fs (loop2): can't mount with data=, fs mounted w/o journal [ 44.070336][ T4676] overlayfs: filesystem on './file0' not supported [ 44.096448][ T4676] hfsplus: found bad thread record in catalog [ 44.448312][ T4690] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=301129, location=301129 [ 44.458593][ T4690] UDF-fs: error (device loop4): udf_process_sequence: Primary Volume Descriptor not found! [ 44.463979][ T246] hfsplus: b-tree write err: -5, ino 25 [ 44.465005][ T246] hfsplus: b-tree write err: -5, ino 4 [ 44.467245][ T246] hfsplus: b-tree write err: -5, ino 2 [ 44.468093][ T246] hfsplus: b-tree write err: -5, ino 26 [ 44.469328][ T246] hfsplus: b-tree write err: -5, ino 27 [ 44.470283][ T246] hfsplus: b-tree write err: -5, ino 17 [ 44.489256][ T4690] UDF-fs: warning (device loop4): udf_fill_super: No fileset found [ 44.561690][ T4692] ntfs3: Unknown parameter '˙ocharset' [ 44.596020][ T4313] I/O error, dev loop3, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 44.686503][ T4701] exFAT-fs (loop4): failed to read sector(0x800000078) [ 44.688502][ T4701] exFAT-fs (loop4): failed to load upcase table [ 44.689355][ T4702] FAULT_INJECTION: forcing a failure. [ 44.689355][ T4702] name failslab, interval 1, probability 0, space 0, times 0 [ 44.691437][ T4701] exFAT-fs (loop4): failed to recognize exfat type [ 44.693506][ T4702] CPU: 1 PID: 4702 Comm: syz.0.66 Not tainted syzkaller #0 [ 44.694736][ T4702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 44.696465][ T4702] Call trace: [ 44.697035][ T4702] dump_backtrace+0x1c0/0x1ec [ 44.697790][ T4702] show_stack+0x2c/0x3c [ 44.698456][ T4702] __dump_stack+0x30/0x40 [ 44.699209][ T4702] dump_stack_lvl+0xf4/0x15c [ 44.699970][ T4702] dump_stack+0x1c/0x5c [ 44.700614][ T4702] should_fail_ex+0x3c0/0x518 [ 44.701361][ T4702] __should_failslab+0xc0/0x120 [ 44.702121][ T4702] should_failslab+0x10/0x28 [ 44.702782][ T4702] kmem_cache_alloc+0x88/0x308 [ 44.703543][ T4702] mas_alloc_nodes+0x274/0x754 [ 44.704288][ T4702] mas_preallocate+0x13c/0x310 [ 44.705076][ T4702] mmap_region+0xc4c/0x1900 [ 44.705762][ T4702] do_mmap+0x9cc/0x1138 [ 44.706425][ T4702] vm_mmap_pgoff+0x190/0x294 [ 44.707106][ T4702] ksys_mmap_pgoff+0xd0/0x5a0 [ 44.707804][ T4702] __arm64_sys_mmap+0xf8/0x110 [ 44.708487][ T4702] invoke_syscall+0x98/0x2b4 [ 44.709211][ T4702] el0_svc_common+0x138/0x258 [ 44.709912][ T4702] do_el0_svc+0x58/0x130 [ 44.710624][ T4702] el0_svc+0x58/0x128 [ 44.711211][ T4702] el0t_64_sync_handler+0x84/0xf0 [ 44.711935][ T4702] el0t_64_sync+0x18c/0x190 [ 44.738651][ T4312] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 44.830366][ T4710] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 44.896680][ T4714] FAT-fs (loop2): Directory bread(block 64) failed [ 44.898818][ T4714] FAT-fs (loop2): Directory bread(block 65) failed [ 44.899965][ T4714] FAT-fs (loop2): Directory bread(block 66) failed [ 44.911321][ T4714] FAT-fs (loop2): Directory bread(block 67) failed [ 44.917343][ T4714] FAT-fs (loop2): Directory bread(block 68) failed [ 44.921944][ T4714] FAT-fs (loop2): Directory bread(block 69) failed [ 44.923141][ T4714] FAT-fs (loop2): Directory bread(block 70) failed [ 44.928505][ T4714] FAT-fs (loop2): Directory bread(block 71) failed [ 44.930507][ T4714] FAT-fs (loop2): Directory bread(block 72) failed [ 44.931793][ T4714] FAT-fs (loop2): Directory bread(block 73) failed [ 44.949500][ T4714] FAULT_INJECTION: forcing a failure. [ 44.949500][ T4714] name failslab, interval 1, probability 0, space 0, times 0 [ 44.964190][ T4714] CPU: 1 PID: 4714 Comm: syz.2.71 Not tainted syzkaller #0 [ 44.965331][ T4714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 44.966936][ T4714] Call trace: [ 44.967488][ T4714] dump_backtrace+0x1c0/0x1ec [ 44.968253][ T4714] show_stack+0x2c/0x3c [ 44.968922][ T4714] __dump_stack+0x30/0x40 [ 44.969721][ T4714] dump_stack_lvl+0xf4/0x15c [ 44.970494][ T4714] dump_stack+0x1c/0x5c [ 44.971096][ T4714] should_fail_ex+0x3c0/0x518 [ 44.971801][ T4714] __should_failslab+0xc0/0x120 [ 44.972561][ T4714] should_failslab+0x10/0x28 [ 44.973246][ T4714] __kmem_cache_alloc_node+0x7c/0x314 [ 44.974041][ T4714] kmalloc_trace+0x48/0x94 [ 44.974746][ T4714] vfat_add_entry+0x1e4/0x2c68 [ 44.975450][ T4714] vfat_create+0x120/0x244 [ 44.976088][ T4714] path_openat+0xe18/0x26bc [ 44.976823][ T4714] do_filp_open+0x194/0x384 [ 44.977590][ T4714] do_sys_openat2+0x134/0x3f4 [ 44.978359][ T4714] __arm64_sys_openat+0x118/0x14c [ 44.979186][ T4714] invoke_syscall+0x98/0x2b4 [ 44.979907][ T4714] el0_svc_common+0x138/0x258 [ 44.980722][ T4714] do_el0_svc+0x58/0x130 [ 44.981516][ T4714] el0_svc+0x58/0x128 [ 44.982370][ T4714] el0t_64_sync_handler+0x84/0xf0 [ 44.983139][ T4714] el0t_64_sync+0x18c/0x190 [ 44.992291][ T4321] EXT4-fs (loop0): unmounting filesystem. [ 45.104302][ T4719] FAT-fs (loop4): Directory bread(block 64) failed [ 45.112049][ T4719] FAT-fs (loop4): Directory bread(block 65) failed [ 45.118571][ T4719] FAT-fs (loop4): Directory bread(block 66) failed [ 45.123894][ T4719] FAT-fs (loop4): Directory bread(block 67) failed [ 45.125108][ T4719] FAT-fs (loop4): Directory bread(block 68) failed [ 45.127266][ T4719] FAT-fs (loop4): Directory bread(block 69) failed [ 45.129151][ T4447] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 45.131026][ T4719] FAT-fs (loop4): Directory bread(block 70) failed [ 45.136561][ T4719] FAT-fs (loop4): Directory bread(block 71) failed [ 45.138666][ T4719] FAT-fs (loop4): Directory bread(block 72) failed [ 45.140760][ T4719] FAT-fs (loop4): Directory bread(block 73) failed [ 45.164523][ T4727] netlink: 52 bytes leftover after parsing attributes in process `syz.2.77'. [ 45.235235][ T4729] FAULT_INJECTION: forcing a failure. [ 45.235235][ T4729] name failslab, interval 1, probability 0, space 0, times 0 [ 45.238578][ T4729] CPU: 0 PID: 4729 Comm: syz.2.78 Not tainted syzkaller #0 [ 45.239739][ T4729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 45.241485][ T4729] Call trace: [ 45.242048][ T4729] dump_backtrace+0x1c0/0x1ec [ 45.242837][ T4729] show_stack+0x2c/0x3c [ 45.243531][ T4729] __dump_stack+0x30/0x40 [ 45.244212][ T4729] dump_stack_lvl+0xf4/0x15c [ 45.244974][ T4729] dump_stack+0x1c/0x5c [ 45.245694][ T4729] should_fail_ex+0x3c0/0x518 [ 45.246448][ T4729] __should_failslab+0xc0/0x120 [ 45.247214][ T4729] should_failslab+0x10/0x28 [ 45.248042][ T4729] kmem_cache_alloc+0x88/0x308 [ 45.248871][ T4729] security_inode_alloc+0x38/0x11c [ 45.249744][ T4729] inode_init_always+0x690/0xaac [ 45.250546][ T4729] new_inode_pseudo+0x7c/0x1cc [ 45.251332][ T4729] new_inode+0x38/0x174 [ 45.252020][ T4729] hfsplus_new_inode+0x58/0x734 [ 45.252838][ T4729] hfsplus_mknod+0x9c/0x258 [ 45.253550][ T4729] hfsplus_mkdir+0x38/0x4c [ 45.254307][ T4729] vfs_mkdir+0x314/0x4d4 [ 45.254965][ T4729] do_mkdirat+0x1b8/0x3ec [ 45.255636][ T4729] __arm64_sys_mkdirat+0x90/0xa8 [ 45.256366][ T4729] invoke_syscall+0x98/0x2b4 [ 45.257077][ T4729] el0_svc_common+0x138/0x258 [ 45.257854][ T4729] do_el0_svc+0x58/0x130 [ 45.258612][ T4729] el0_svc+0x58/0x128 [ 45.259251][ T4729] el0t_64_sync_handler+0x84/0xf0 [ 45.260138][ T4729] el0t_64_sync+0x18c/0x190 [ 45.369245][ T246] hfsplus: b-tree write err: -5, ino 25 [ 45.385503][ T246] hfsplus: b-tree write err: -5, ino 4 [ 45.386455][ T246] hfsplus: b-tree write err: -5, ino 2 [ 45.814148][ T4733] JBD2: Ignoring recovery information on journal [ 45.879415][ T4733] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 45.884358][ T4745] F2FS-fs (loop3): Unrecognized mount option "|odiscard" or missing value [ 45.986040][ T4320] ocfs2: Unmounting device (7,1) on (node local) [ 46.005673][ T4751] FAULT_INJECTION: forcing a failure. [ 46.005673][ T4751] name failslab, interval 1, probability 0, space 0, times 0 [ 46.080045][ T4751] CPU: 1 PID: 4751 Comm: syz.1.84 Not tainted syzkaller #0 [ 46.081370][ T4751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 46.082968][ T4751] Call trace: [ 46.083495][ T4751] dump_backtrace+0x1c0/0x1ec [ 46.084228][ T4751] show_stack+0x2c/0x3c [ 46.084870][ T4751] __dump_stack+0x30/0x40 [ 46.085579][ T4751] dump_stack_lvl+0xf4/0x15c [ 46.086267][ T4751] dump_stack+0x1c/0x5c [ 46.086919][ T4751] should_fail_ex+0x3c0/0x518 [ 46.087734][ T4751] __should_failslab+0xc0/0x120 [ 46.088511][ T4751] should_failslab+0x10/0x28 [ 46.089290][ T4751] kmem_cache_alloc_bulk+0x74/0x4e4 [ 46.090138][ T4751] mas_alloc_nodes+0x484/0x754 [ 46.090876][ T4751] mas_preallocate+0x13c/0x310 [ 46.091602][ T4751] mmap_region+0xc4c/0x1900 [ 46.092351][ T4751] do_mmap+0x9cc/0x1138 [ 46.093059][ T4751] vm_mmap_pgoff+0x190/0x294 [ 46.093829][ T4751] ksys_mmap_pgoff+0xd0/0x5a0 [ 46.094594][ T4751] __arm64_sys_mmap+0xf8/0x110 [ 46.095445][ T4751] invoke_syscall+0x98/0x2b4 [ 46.096246][ T4751] el0_svc_common+0x138/0x258 [ 46.097067][ T4751] do_el0_svc+0x58/0x130 [ 46.097836][ T4751] el0_svc+0x58/0x128 [ 46.098490][ T4751] el0t_64_sync_handler+0x84/0xf0 [ 46.099385][ T4751] el0t_64_sync+0x18c/0x190 [ 46.432886][ T4756] FAULT_INJECTION: forcing a failure. [ 46.432886][ T4756] name failslab, interval 1, probability 0, space 0, times 0 [ 46.452318][ T4756] CPU: 0 PID: 4756 Comm: syz.4.85 Not tainted syzkaller #0 [ 46.453366][ T4756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 46.454865][ T4756] Call trace: [ 46.455362][ T4756] dump_backtrace+0x1c0/0x1ec [ 46.456184][ T4756] show_stack+0x2c/0x3c [ 46.456900][ T4756] __dump_stack+0x30/0x40 [ 46.457624][ T4756] dump_stack_lvl+0xf4/0x15c [ 46.458392][ T4756] dump_stack+0x1c/0x5c [ 46.459129][ T4756] should_fail_ex+0x3c0/0x518 [ 46.459997][ T4756] __should_failslab+0xc0/0x120 [ 46.460824][ T4756] should_failslab+0x10/0x28 [ 46.461531][ T4756] kmem_cache_alloc+0x88/0x308 [ 46.462268][ T4756] mas_alloc_nodes+0x274/0x754 [ 46.463008][ T4756] mas_preallocate+0x13c/0x310 [ 46.463702][ T4756] mmap_region+0xc4c/0x1900 [ 46.464397][ T4756] do_mmap+0x9cc/0x1138 [ 46.465004][ T4756] vm_mmap_pgoff+0x190/0x294 [ 46.465756][ T4756] ksys_mmap_pgoff+0xd0/0x5a0 [ 46.466500][ T4756] __arm64_sys_mmap+0xf8/0x110 [ 46.467224][ T4756] invoke_syscall+0x98/0x2b4 [ 46.467927][ T4756] el0_svc_common+0x138/0x258 [ 46.468680][ T4756] do_el0_svc+0x58/0x130 [ 46.469335][ T4756] el0_svc+0x58/0x128 [ 46.469975][ T4756] el0t_64_sync_handler+0x84/0xf0 [ 46.470781][ T4756] el0t_64_sync+0x18c/0x190 [ 46.471573][ C0] vkms_vblank_simulate: vblank timer overrun [ 46.526252][ T4761] set_capacity_and_notify: 13 callbacks suppressed [ 46.526263][ T4761] loop2: detected capacity change from 0 to 1024 [ 46.529244][ T4761] hfsplus: unable to parse mount options [ 46.579593][ T4765] netlink: 'syz.4.90': attribute type 1 has an invalid length. [ 46.630873][ T4313] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 46.785683][ T4773] loop2: detected capacity change from 0 to 512 [ 46.787153][ T4773] EXT4-fs: Ignoring removed orlov option [ 46.788059][ T4773] ext4: Unknown parameter 'noacl' [ 46.795857][ T4763] loop1: detected capacity change from 0 to 32768 [ 46.824421][ T4312] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 46.899374][ T4778] loop2: detected capacity change from 0 to 512 [ 46.902031][ T4779] loop0: detected capacity change from 0 to 512 [ 46.907107][ T4767] loop3: detected capacity change from 0 to 32768 [ 46.925818][ T4767] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.91 (4767) [ 46.926164][ T4779] EXT4-fs (loop0): can't mount with data=, fs mounted w/o journal [ 46.929266][ T4778] EXT4-fs (loop2): can't mount with data=, fs mounted w/o journal [ 47.002080][ T4767] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 47.003706][ T4767] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 47.005058][ T4767] BTRFS info (device loop3): using free space tree [ 47.047585][ T4771] loop4: detected capacity change from 0 to 32768 [ 47.115819][ T4775] loop1: detected capacity change from 0 to 32768 [ 47.182264][ T4767] BTRFS info (device loop3): enabling ssd optimizations [ 47.315114][ T4329] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 47.399068][ T4447] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by udevd (4447) [ 47.459591][ T4810] FAULT_INJECTION: forcing a failure. [ 47.459591][ T4810] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 47.462053][ T4810] CPU: 0 PID: 4810 Comm: syz.3.101 Not tainted syzkaller #0 [ 47.463169][ T4810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 47.464839][ T4810] Call trace: [ 47.465422][ T4810] dump_backtrace+0x1c0/0x1ec [ 47.466219][ T4810] show_stack+0x2c/0x3c [ 47.466892][ T4810] __dump_stack+0x30/0x40 [ 47.467625][ T4810] dump_stack_lvl+0xf4/0x15c [ 47.468381][ T4810] dump_stack+0x1c/0x5c [ 47.469031][ T4810] should_fail_ex+0x3c0/0x518 [ 47.469781][ T4810] should_fail+0x14/0x24 [ 47.470458][ T4810] should_fail_usercopy+0x20/0x30 [ 47.471296][ T4810] do_notify_resume+0x1054/0x2aa4 [ 47.472105][ T4810] el0_da+0xb4/0x144 [ 47.472704][ T4810] el0t_64_sync_handler+0x90/0xf0 [ 47.473478][ T4810] el0t_64_sync+0x18c/0x190 [ 47.668104][ T4817] loop1: detected capacity change from 0 to 256 [ 47.676315][ T4817] exfat: Bad value for 'dmask' [ 47.785210][ T4821] loop0: detected capacity change from 0 to 2048 [ 47.835124][ T4821] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.958852][ T4828] FAT-fs (loop2): Unrecognized mount option "°(’check=relaxed" or missing value [ 48.006639][ T4821] dlm: no local IP address has been set [ 48.007768][ T4821] dlm: cannot start dlm midcomms -107 [ 48.065798][ T4321] EXT4-fs (loop0): unmounting filesystem. [ 48.199354][ T4837] UDF-fs: bad mount option "gid=7öz‰[¤‘˛”W2XĐ^00000000000000000000" or missing value [ 48.217476][ T4837] vim2m vim2m.0: Fourcc format (0x56595559) invalid. [ 48.272970][ T4313] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 48.536842][ T4835] XFS (loop3): Mounting V5 Filesystem [ 48.577130][ T4840] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 scanned by syz.0.113 (4840) [ 48.605917][ T4835] XFS (loop3): Ending clean mount [ 48.607228][ T4840] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 48.609285][ T1964] XFS (loop3): Metadata CRC error detected at xfs_inobt_read_verify+0x50/0x108, xfs_finobt block 0x20 [ 48.611154][ T1964] XFS (loop3): Unmount and run xfs_repair [ 48.613078][ T1964] XFS (loop3): First 128 bytes of corrupted metadata buffer: [ 48.614235][ T1964] 00000000: 46 49 42 33 00 00 00 01 ff ff ff ff ff ff ff ff FIB3............ [ 48.615685][ T1964] 00000010: 00 00 00 00 00 00 00 20 00 00 00 01 00 00 00 40 ....... .......@ [ 48.617100][ T1964] 00000020: 9f 1c ad 42 11 bd 4e 12 8f 0b f0 78 76 b8 1d 9a ...B..N....xv... [ 48.618466][ T1964] 00000030: 00 00 00 00 8a d2 18 46 00 00 16 80 00 00 40 37 .......F......@7 [ 48.619860][ T1964] 00000040: ff ff ff ff ff ff fe 00 00 00 00 00 00 00 00 00 ................ [ 48.625740][ T4840] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 48.633035][ T4840] BTRFS info (device loop0): using free space tree [ 48.636646][ T4855] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #15: comm syz.4.116: inode has both inline data and extents flags [ 48.640226][ T4855] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.116: couldn't read orphan inode 15 (err -117) [ 48.646825][ T1964] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 09 00 00 ................ [ 48.665330][ T1964] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 48.666801][ T1964] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 48.668229][ T4835] XFS (loop3): metadata I/O error in "xfs_btree_read_buf_block+0x184/0x290" at daddr 0x20 len 8 error 74 [ 48.668766][ T4855] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 48.670282][ T4835] XFS (loop3): Failed to initialize disk quotas. [ 48.684179][ T1964] XFS (loop3): Metadata CRC error detected at xfs_allocbt_read_verify+0x50/0x108, xfs_bnobt block 0x8 [ 48.686051][ T1964] XFS (loop3): Unmount and run xfs_repair [ 48.687053][ T1964] XFS (loop3): First 128 bytes of corrupted metadata buffer: [ 48.688359][ T1964] 00000000: 41 42 33 42 00 00 00 03 ff ff ff ff ff ff ff ff AB3B............ [ 48.689848][ T1964] 00000010: 00 00 00 00 00 00 00 08 00 00 00 01 00 00 00 40 ...............@ [ 48.691241][ T1964] 00000020: 9f 1c ad 42 11 bd 4e 12 8f 0b f0 78 76 b8 1d 9a ...B..N....xv... [ 48.714516][ T1964] 00000030: 00 00 00 00 72 89 6f 7a 00 00 00 06 00 00 00 02 ....r.oz........ [ 48.715855][ T1964] 00000040: 00 00 05 9a 00 00 00 06 00 00 05 b0 00 00 0a 50 ...............P [ 48.717211][ T1964] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 48.718559][ T1964] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 48.719942][ T1964] 00000070: 00 00 00 00 00 00 00 00 00 07 00 00 00 00 00 00 ................ [ 48.721447][ T4835] XFS (loop3): metadata I/O error in "xfs_btree_read_buf_block+0x184/0x290" at daddr 0x8 len 8 error 74 [ 48.726646][ T4835] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x16ec/0x1eec (fs/xfs/libxfs/xfs_defer.c:580). Shutting down filesystem. [ 48.730178][ T4835] XFS (loop3): Please unmount the filesystem and rectify the problem(s) [ 48.776478][ T4840] BTRFS info (device loop0): enabling ssd optimizations [ 48.807721][ T4329] XFS (loop3): Unmounting Filesystem [ 48.812090][ T4843] FAULT_INJECTION: forcing a failure. [ 48.812090][ T4843] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 48.814236][ T4843] CPU: 1 PID: 4843 Comm: syz.2.114 Not tainted syzkaller #0 [ 48.815480][ T4843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 48.817089][ T4843] Call trace: [ 48.817650][ T4843] dump_backtrace+0x1c0/0x1ec [ 48.818474][ T4843] show_stack+0x2c/0x3c [ 48.819202][ T4843] __dump_stack+0x30/0x40 [ 48.819978][ T4843] dump_stack_lvl+0xf4/0x15c [ 48.820760][ T4843] dump_stack+0x1c/0x5c [ 48.821443][ T4843] should_fail_ex+0x3c0/0x518 [ 48.822329][ T4843] should_fail_alloc_page+0x74/0xb8 [ 48.823265][ T4843] prepare_alloc_pages+0x1c0/0x500 [ 48.824100][ T4843] __alloc_pages+0x134/0x53c [ 48.824840][ T4843] __folio_alloc+0x1c/0x44 [ 48.825585][ T4843] vma_alloc_folio+0x37c/0x8a8 [ 48.826360][ T4843] alloc_zeroed_user_highpage_movable+0x74/0x88 [ 48.827346][ T4843] handle_mm_fault+0x1770/0x2fb0 [ 48.828200][ T4843] do_page_fault+0x310/0x98c [ 48.829035][ T4843] do_translation_fault+0x94/0xc8 [ 48.829891][ T4843] do_mem_abort+0x70/0x194 [ 48.830695][ T4843] el1_abort+0x3c/0x5c [ 48.831382][ T4843] el1h_64_sync_handler+0x50/0xac [ 48.832190][ T4843] el1h_64_sync+0x64/0x68 [ 48.832872][ T4843] filldir64+0x4d8/0x8fc [ 48.833617][ T4843] jfs_readdir+0x177c/0x3114 [ 48.834384][ T4843] iterate_dir+0x1f0/0x4cc [ 48.835094][ T4843] __arm64_sys_getdents64+0x11c/0x320 [ 48.835907][ T4843] invoke_syscall+0x98/0x2b4 [ 48.836629][ T4843] el0_svc_common+0x138/0x258 [ 48.837384][ T4843] do_el0_svc+0x58/0x130 [ 48.838063][ T4843] el0_svc+0x58/0x128 [ 48.838718][ T4843] el0t_64_sync_handler+0x84/0xf0 [ 48.839613][ T4843] el0t_64_sync+0x18c/0x190 [ 48.865494][ T4331] EXT4-fs (loop4): unmounting filesystem. [ 48.866949][ T4876] EXT4-fs (loop1): can't mount with data=, fs mounted w/o journal [ 48.868768][ T4321] BTRFS info (device loop0): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 48.931024][ T4312] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 48.948306][ T4878] xt_recent: Unsupported userspace flags (000000b1) [ 48.967668][ T4878] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.969251][ T4878] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.019459][ T4440] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 9 /dev/loop0 scanned by udevd (4440) [ 49.038740][ T4886] FAULT_INJECTION: forcing a failure. [ 49.038740][ T4886] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 49.050314][ T4886] CPU: 1 PID: 4886 Comm: syz.0.123 Not tainted syzkaller #0 [ 49.051427][ T4886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 49.052978][ T4886] Call trace: [ 49.053494][ T4886] dump_backtrace+0x1c0/0x1ec [ 49.054174][ T4886] show_stack+0x2c/0x3c [ 49.054901][ T4886] __dump_stack+0x30/0x40 [ 49.055623][ T4886] dump_stack_lvl+0xf4/0x15c [ 49.056431][ T4886] dump_stack+0x1c/0x5c [ 49.057103][ T4886] should_fail_ex+0x3c0/0x518 [ 49.057952][ T4886] should_fail_alloc_page+0x74/0xb8 [ 49.058774][ T4886] prepare_alloc_pages+0x1c0/0x500 [ 49.059670][ T4886] __alloc_pages+0x134/0x53c [ 49.060484][ T4886] __folio_alloc+0x1c/0x44 [ 49.061235][ T4886] vma_alloc_folio+0x37c/0x8a8 [ 49.062004][ T4886] alloc_zeroed_user_highpage_movable+0x74/0x88 [ 49.062961][ T4886] handle_mm_fault+0x1770/0x2fb0 [ 49.063828][ T4886] do_page_fault+0x310/0x98c [ 49.064538][ T4886] do_translation_fault+0x94/0xc8 [ 49.065394][ T4886] do_mem_abort+0x70/0x194 [ 49.066139][ T4886] el0_da+0x70/0x144 [ 49.066781][ T4886] el0t_64_sync_handler+0x90/0xf0 [ 49.067634][ T4886] el0t_64_sync+0x18c/0x190 [ 49.084204][ T4886] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 49.094705][ T4890] Zero length message leads to an empty skb [ 49.351857][ T4897] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bond, syncid = 0, id = 0 [ 49.386745][ T4895] exFAT-fs (loop0): failed to read sector(0x800000078) [ 49.390117][ T4895] exFAT-fs (loop0): failed to load upcase table [ 49.396484][ T4895] exFAT-fs (loop0): failed to recognize exfat type [ 49.465396][ T4901] EXT4-fs (loop3): can't mount with data=, fs mounted w/o journal [ 49.472136][ T4899] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 49.834515][ T4899] EXT4-fs (loop2): shut down requested (1) [ 49.934611][ T4322] EXT4-fs (loop2): unmounting filesystem. [ 49.951662][ T4912] FAT-fs (loop1): Directory bread(block 64) failed [ 49.955859][ T4912] FAT-fs (loop1): Directory bread(block 65) failed [ 49.958073][ T4912] FAT-fs (loop1): Directory bread(block 66) failed [ 49.961611][ T4912] FAT-fs (loop1): Directory bread(block 67) failed [ 49.963271][ T4912] FAT-fs (loop1): Directory bread(block 68) failed [ 49.964362][ T4912] FAT-fs (loop1): Directory bread(block 69) failed [ 49.965468][ T4912] FAT-fs (loop1): Directory bread(block 70) failed [ 49.967571][ T4912] FAT-fs (loop1): Directory bread(block 71) failed [ 49.969717][ T4912] FAT-fs (loop1): Directory bread(block 72) failed [ 49.971450][ T4912] FAT-fs (loop1): Directory bread(block 73) failed [ 49.986669][ T4912] FAULT_INJECTION: forcing a failure. [ 49.986669][ T4912] name failslab, interval 1, probability 0, space 0, times 0 [ 49.988940][ T4912] CPU: 0 PID: 4912 Comm: syz.1.129 Not tainted syzkaller #0 [ 49.990176][ T4912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 49.991876][ T4912] Call trace: [ 49.992420][ T4912] dump_backtrace+0x1c0/0x1ec [ 49.993183][ T4912] show_stack+0x2c/0x3c [ 49.993887][ T4912] __dump_stack+0x30/0x40 [ 49.994565][ T4912] dump_stack_lvl+0xf4/0x15c [ 49.995269][ T4912] dump_stack+0x1c/0x5c [ 49.995855][ T4912] should_fail_ex+0x3c0/0x518 [ 49.996568][ T4912] __should_failslab+0xc0/0x120 [ 49.997283][ T4912] should_failslab+0x10/0x28 [ 49.997968][ T4912] kmem_cache_alloc+0x88/0x308 [ 49.998698][ T4912] vfat_add_entry+0x2a8/0x2c68 [ 49.999522][ T4912] vfat_create+0x120/0x244 [ 50.000277][ T4912] path_openat+0xe18/0x26bc [ 50.001045][ T4912] do_filp_open+0x194/0x384 [ 50.001783][ T4912] do_sys_openat2+0x134/0x3f4 [ 50.002536][ T4912] __arm64_sys_openat+0x118/0x14c [ 50.003317][ T4912] invoke_syscall+0x98/0x2b4 [ 50.003996][ T4912] el0_svc_common+0x138/0x258 [ 50.004661][ T4912] do_el0_svc+0x58/0x130 [ 50.005328][ T4912] el0_svc+0x58/0x128 [ 50.005915][ T4912] el0t_64_sync_handler+0x84/0xf0 [ 50.006679][ T4912] el0t_64_sync+0x18c/0x190 [ 51.332610][ T4924] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 51.503661][ T4929] FAT-fs (loop3): Directory bread(block 64) failed [ 51.504779][ T4929] FAT-fs (loop3): Directory bread(block 65) failed [ 51.505802][ T4929] FAT-fs (loop3): Directory bread(block 66) failed [ 51.506863][ T4929] FAT-fs (loop3): Directory bread(block 67) failed [ 51.520940][ T4929] FAT-fs (loop3): Directory bread(block 68) failed [ 51.531570][ T4929] FAT-fs (loop3): Directory bread(block 69) failed [ 51.532800][ T4929] FAT-fs (loop3): Directory bread(block 70) failed [ 51.533903][ T4929] FAT-fs (loop3): Directory bread(block 71) failed [ 51.535022][ T4929] FAT-fs (loop3): Directory bread(block 72) failed [ 51.536056][ T4929] FAT-fs (loop3): Directory bread(block 73) failed [ 51.709201][ T4925] set_capacity_and_notify: 14 callbacks suppressed [ 51.709210][ T4925] loop0: detected capacity change from 0 to 32768 [ 51.740512][ T4934] loop3: detected capacity change from 0 to 1024 [ 51.742858][ T4925] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 51.745551][ T4925] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 51.747036][ T4925] BTRFS info (device loop0): using free space tree [ 51.785921][ T4934] FAULT_INJECTION: forcing a failure. [ 51.785921][ T4934] name failslab, interval 1, probability 0, space 0, times 0 [ 51.791653][ T4934] CPU: 1 PID: 4934 Comm: syz.3.135 Not tainted syzkaller #0 [ 51.792965][ T4934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 51.794671][ T4934] Call trace: [ 51.795237][ T4934] dump_backtrace+0x1c0/0x1ec [ 51.796013][ T4934] show_stack+0x2c/0x3c [ 51.796666][ T4934] __dump_stack+0x30/0x40 [ 51.797579][ T4934] dump_stack_lvl+0xf4/0x15c [ 51.798340][ T4934] dump_stack+0x1c/0x5c [ 51.799009][ T4934] should_fail_ex+0x3c0/0x518 [ 51.799710][ T4934] __should_failslab+0xc0/0x120 [ 51.800456][ T4934] should_failslab+0x10/0x28 [ 51.801269][ T4934] __kmem_cache_alloc_node+0x7c/0x314 [ 51.802210][ T4934] __kmalloc+0xd8/0x178 [ 51.802951][ T4934] hfsplus_find_init+0x84/0x1bc [ 51.803745][ T4934] hfsplus_create_cat+0x160/0xe24 [ 51.804587][ T4934] hfsplus_mknod+0x148/0x258 [ 51.805333][ T4934] hfsplus_mkdir+0x38/0x4c [ 51.806036][ T4934] vfs_mkdir+0x314/0x4d4 [ 51.806684][ T4934] do_mkdirat+0x1b8/0x3ec [ 51.807420][ T4934] __arm64_sys_mkdirat+0x90/0xa8 [ 51.808241][ T4934] invoke_syscall+0x98/0x2b4 [ 51.809003][ T4934] el0_svc_common+0x138/0x258 [ 51.809739][ T4934] do_el0_svc+0x58/0x130 [ 51.810407][ T4934] el0_svc+0x58/0x128 [ 51.811082][ T4934] el0t_64_sync_handler+0x84/0xf0 [ 51.811832][ T4934] el0t_64_sync+0x18c/0x190 [ 51.831096][ T4940] loop2: detected capacity change from 0 to 4096 [ 51.840634][ T4940] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 51.863378][ T4381] hfsplus: b-tree write err: -5, ino 25 [ 51.863554][ T4944] loop4: detected capacity change from 0 to 512 [ 51.864434][ T4381] hfsplus: b-tree write err: -5, ino 4 [ 51.866205][ T4381] hfsplus: b-tree write err: -5, ino 2 [ 51.880633][ T4944] EXT4-fs (loop4): can't mount with data=, fs mounted w/o journal [ 51.916886][ T4940] autofs4:pid:4940:autofs_fill_super: called with bogus options [ 52.046046][ T4925] BTRFS info (device loop0): enabling ssd optimizations [ 52.073574][ T4948] loop3: detected capacity change from 0 to 32768 [ 52.098961][ T4948] JBD2: Ignoring recovery information on journal [ 52.121760][ T4948] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 52.147151][ T4321] BTRFS info (device loop0): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 52.155796][ T4329] ocfs2: Unmounting device (7,3) on (node local) [ 52.292321][ T4967] FAULT_INJECTION: forcing a failure. [ 52.292321][ T4967] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 52.297014][ T4967] CPU: 1 PID: 4967 Comm: syz.3.142 Not tainted syzkaller #0 [ 52.298143][ T4967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 52.299825][ T4967] Call trace: [ 52.300330][ T4967] dump_backtrace+0x1c0/0x1ec [ 52.301065][ T4967] show_stack+0x2c/0x3c [ 52.301756][ T4967] __dump_stack+0x30/0x40 [ 52.302512][ T4967] dump_stack_lvl+0xf4/0x15c [ 52.303313][ T4967] dump_stack+0x1c/0x5c [ 52.304068][ T4967] should_fail_ex+0x3c0/0x518 [ 52.304889][ T4967] should_fail_alloc_page+0x74/0xb8 [ 52.305763][ T4967] prepare_alloc_pages+0x1c0/0x500 [ 52.306645][ T4967] __alloc_pages+0x134/0x53c [ 52.307421][ T4967] __folio_alloc+0x1c/0x44 [ 52.308136][ T4967] vma_alloc_folio+0x37c/0x8a8 [ 52.308886][ T4967] alloc_zeroed_user_highpage_movable+0x74/0x88 [ 52.309877][ T4967] handle_mm_fault+0x1770/0x2fb0 [ 52.310679][ T4967] do_page_fault+0x310/0x98c [ 52.311461][ T4967] do_translation_fault+0x94/0xc8 [ 52.312341][ T4967] do_mem_abort+0x70/0x194 [ 52.313093][ T4967] el0_da+0x70/0x144 [ 52.313726][ T4967] el0t_64_sync_handler+0x90/0xf0 [ 52.314564][ T4967] el0t_64_sync+0x18c/0x190 [ 52.390770][ T4967] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 52.508467][ T4967] loop3: detected capacity change from 0 to 32768 [ 52.564342][ T4977] FAULT_INJECTION: forcing a failure. [ 52.564342][ T4977] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 52.572430][ T4977] CPU: 0 PID: 4977 Comm: syz.3.144 Not tainted syzkaller #0 [ 52.573477][ T4977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 52.575030][ T4977] Call trace: [ 52.575534][ T4977] dump_backtrace+0x1c0/0x1ec [ 52.576254][ T4977] show_stack+0x2c/0x3c [ 52.576884][ T4977] __dump_stack+0x30/0x40 [ 52.577500][ T4977] dump_stack_lvl+0xf4/0x15c [ 52.578177][ T4977] dump_stack+0x1c/0x5c [ 52.578782][ T4977] should_fail_ex+0x3c0/0x518 [ 52.579576][ T4977] should_fail_alloc_page+0x74/0xb8 [ 52.580415][ T4977] prepare_alloc_pages+0x1c0/0x500 [ 52.581198][ T4977] __alloc_pages+0x134/0x53c [ 52.581916][ T4977] alloc_pages+0x434/0x6f8 [ 52.582610][ T4977] __pmd_alloc+0x54/0x480 [ 52.583338][ T4977] handle_mm_fault+0x1c0c/0x2fb0 [ 52.584164][ T4977] do_page_fault+0x310/0x98c [ 52.584885][ T4977] do_translation_fault+0x94/0xc8 [ 52.585669][ T4977] do_mem_abort+0x70/0x194 [ 52.586353][ T4977] el0_da+0x70/0x144 [ 52.586950][ T4977] el0t_64_sync_handler+0x90/0xf0 [ 52.587723][ T4977] el0t_64_sync+0x18c/0x190 [ 52.608927][ T4977] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 52.643286][ T4940] fuse: Bad value for 'fd' [ 52.649389][ T4940] ntfs3: loop2: failed to convert "c46c" to cp860 [ 52.868465][ T4987] loop4: detected capacity change from 0 to 1024 [ 52.885257][ T4981] loop3: detected capacity change from 0 to 32768 [ 52.887952][ T4987] hfsplus: bad catalog entry type [ 53.191138][ T4981] JBD2: Unknown checksum type [ 53.192167][ T4981] (syz.3.145,4981,0):ocfs2_journal_wipe:1183 ERROR: status = -22 [ 53.194762][ T4981] (syz.3.145,4981,0):ocfs2_check_volume:2420 ERROR: status = -22 [ 53.197839][ T4981] (syz.3.145,4981,0):ocfs2_check_volume:2489 ERROR: status = -22 [ 53.199248][ T4981] (syz.3.145,4981,0):ocfs2_mount_volume:1821 ERROR: status = -22 [ 53.199583][ T4987] hfsplus: cannot replace xattr [ 53.211762][ T4981] (syz.3.145,4981,1):ocfs2_fill_super:1176 ERROR: status = -22 [ 53.273116][ T4374] hfsplus: b-tree write err: -5, ino 25 [ 53.274582][ T4374] hfsplus: b-tree write err: -5, ino 4 [ 53.275788][ T4374] hfsplus: b-tree write err: -5, ino 2 [ 53.309838][ T4997] bpf setsockopt: ignoring program buffer with optlen=536871720 (max_optlen=4096) [ 53.474903][ T4990] loop2: detected capacity change from 0 to 32768 [ 53.518207][ T5004] loop4: detected capacity change from 0 to 256 [ 53.519695][ T5004] exfat: Deprecated parameter 'namecase' [ 53.523858][ T5004] exfat: Deprecated parameter 'namecase' [ 53.524907][ T5004] exfat: Deprecated parameter 'utf8' [ 53.528013][ T4998] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 scanned by syz.0.151 (4998) [ 53.531962][ T4998] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 53.533543][ T4998] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 53.547549][ T4998] BTRFS info (device loop0): using free space tree [ 53.549994][ T5004] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66f6fd, utbl_chksum : 0xe619d30d) [ 54.155157][ T4998] BTRFS info (device loop0): enabling ssd optimizations [ 54.194160][ T4321] BTRFS info (device loop0): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 54.298928][ T5048] capability: warning: `syz.4.162' uses deprecated v2 capabilities in a way that may be insecure [ 54.308485][ T5050] EXT4-fs (loop0): can't mount with data=, fs mounted w/o journal [ 54.360586][ T5023] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 54.363536][ T5023] BTRFS info (device loop1): using sha256 (sha256-ce) checksum algorithm [ 54.367061][ T5023] BTRFS info (device loop1): using free space tree [ 54.508647][ T5023] BTRFS info (device loop1): enabling ssd optimizations [ 54.567368][ T4320] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 54.605118][ T5079] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=301129, location=301129 [ 54.611196][ T5079] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 54.646165][ T5084] FAT-fs (loop4): Directory bread(block 64) failed [ 54.647792][ T5084] FAT-fs (loop4): Directory bread(block 65) failed [ 54.648885][ T5084] FAT-fs (loop4): Directory bread(block 66) failed [ 54.649956][ T5084] FAT-fs (loop4): Directory bread(block 67) failed [ 54.652443][ T4313] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by udevd (4313) [ 54.653902][ T5084] FAT-fs (loop4): Directory bread(block 68) failed [ 54.655414][ T5084] FAT-fs (loop4): Directory bread(block 69) failed [ 54.656532][ T5084] FAT-fs (loop4): Directory bread(block 70) failed [ 54.660915][ T5084] FAT-fs (loop4): Directory bread(block 71) failed [ 54.664993][ T5084] FAT-fs (loop4): Directory bread(block 72) failed [ 54.666062][ T5084] FAT-fs (loop4): Directory bread(block 73) failed [ 55.208068][ T5100] hfsplus: unable to change nls mapping [ 55.209292][ T5100] hfsplus: unable to parse mount options [ 55.217247][ T5100] netlink: 'syz.3.173': attribute type 1 has an invalid length. [ 55.232525][ T5100] netlink: 'syz.3.173': attribute type 2 has an invalid length. [ 55.264119][ T5104] EXT4-fs (loop1): can't mount with data=, fs mounted w/o journal [ 55.328639][ T5109] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=301129, location=301129 [ 55.356720][ T5109] UDF-fs: error (device loop3): udf_process_sequence: Primary Volume Descriptor not found! [ 55.359248][ T5109] UDF-fs: warning (device loop3): udf_fill_super: No fileset found [ 55.389855][ T5098] FAULT_INJECTION: forcing a failure. [ 55.389855][ T5098] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 55.392313][ T5098] CPU: 1 PID: 5098 Comm: syz.4.172 Not tainted syzkaller #0 [ 55.393503][ T5098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 55.395152][ T5098] Call trace: [ 55.395654][ T5098] dump_backtrace+0x1c0/0x1ec [ 55.396382][ T5098] show_stack+0x2c/0x3c [ 55.397036][ T5098] __dump_stack+0x30/0x40 [ 55.397760][ T5098] dump_stack_lvl+0xf4/0x15c [ 55.398513][ T5098] dump_stack+0x1c/0x5c [ 55.399224][ T5098] should_fail_ex+0x3c0/0x518 [ 55.400012][ T5098] should_fail+0x14/0x24 [ 55.400685][ T5098] should_fail_usercopy+0x20/0x30 [ 55.401510][ T5098] filldir64+0x66c/0x8fc [ 55.402245][ T5098] jfs_readdir+0x177c/0x3114 [ 55.403063][ T5098] iterate_dir+0x1f0/0x4cc [ 55.403877][ T5098] __arm64_sys_getdents64+0x11c/0x320 [ 55.404782][ T5098] invoke_syscall+0x98/0x2b4 [ 55.405513][ T5098] el0_svc_common+0x138/0x258 [ 55.406246][ T5098] do_el0_svc+0x58/0x130 [ 55.406959][ T5098] el0_svc+0x58/0x128 [ 55.407591][ T5098] el0t_64_sync_handler+0x84/0xf0 [ 55.408388][ T5098] el0t_64_sync+0x18c/0x190 [ 55.738046][ T5115] FAULT_INJECTION: forcing a failure. [ 55.738046][ T5115] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 55.744333][ T5115] CPU: 1 PID: 5115 Comm: syz.2.177 Not tainted syzkaller #0 [ 55.745599][ T5115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 55.747342][ T5115] Call trace: [ 55.747932][ T5115] dump_backtrace+0x1c0/0x1ec [ 55.748757][ T5115] show_stack+0x2c/0x3c [ 55.749507][ T5115] __dump_stack+0x30/0x40 [ 55.750230][ T5115] dump_stack_lvl+0xf4/0x15c [ 55.750988][ T5115] dump_stack+0x1c/0x5c [ 55.751664][ T5115] should_fail_ex+0x3c0/0x518 [ 55.752489][ T5115] should_fail_alloc_page+0x74/0xb8 [ 55.753399][ T5115] prepare_alloc_pages+0x1c0/0x500 [ 55.754280][ T5115] __alloc_pages+0x134/0x53c [ 55.755050][ T5115] alloc_pages+0x434/0x6f8 [ 55.755810][ T5115] pte_alloc_one+0x2c/0x254 [ 55.756537][ T5115] __pte_alloc+0x30/0xac [ 55.757275][ T5115] handle_mm_fault+0x256c/0x2fb0 [ 55.758069][ T5115] do_page_fault+0x310/0x98c [ 55.758847][ T5115] do_translation_fault+0x94/0xc8 [ 55.759625][ T5115] do_mem_abort+0x70/0x194 [ 55.760347][ T5115] el0_da+0x70/0x144 [ 55.760964][ T5115] el0t_64_sync_handler+0x90/0xf0 [ 55.761877][ T5115] el0t_64_sync+0x18c/0x190 [ 55.783691][ T5115] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 55.799459][ T5115] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=301129, location=301129 [ 55.820050][ T5115] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 55.871550][ T5121] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 55.903213][ T5121] EXT4-fs (loop3): shut down requested (1) [ 55.935549][ T4329] EXT4-fs (loop3): unmounting filesystem. [ 56.056537][ T5129] exFAT-fs (loop3): failed to read sector(0x800000078) [ 56.061068][ T5129] exFAT-fs (loop3): failed to load upcase table [ 56.064505][ T5129] exFAT-fs (loop3): failed to recognize exfat type [ 56.144625][ T5125] JBD2: Ignoring recovery information on journal [ 56.147657][ T5134] FAT-fs (loop4): Directory bread(block 64) failed [ 56.148866][ T5134] FAT-fs (loop4): Directory bread(block 65) failed [ 56.149921][ T5134] FAT-fs (loop4): Directory bread(block 66) failed [ 56.151039][ T5134] FAT-fs (loop4): Directory bread(block 67) failed [ 56.152627][ T5134] FAT-fs (loop4): Directory bread(block 68) failed [ 56.153710][ T5134] FAT-fs (loop4): Directory bread(block 69) failed [ 56.154839][ T5134] FAT-fs (loop4): Directory bread(block 70) failed [ 56.155904][ T5134] FAT-fs (loop4): Directory bread(block 71) failed [ 56.157090][ T5134] FAT-fs (loop4): Directory bread(block 72) failed [ 56.158086][ T5134] FAT-fs (loop4): Directory bread(block 73) failed [ 56.174876][ T5132] EXT4-fs (loop3): can't mount with data=, fs mounted w/o journal [ 56.176081][ T5134] FAULT_INJECTION: forcing a failure. [ 56.176081][ T5134] name failslab, interval 1, probability 0, space 0, times 0 [ 56.178114][ T5134] CPU: 1 PID: 5134 Comm: syz.4.184 Not tainted syzkaller #0 [ 56.179187][ T5134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 56.180732][ T5134] Call trace: [ 56.181193][ T5134] dump_backtrace+0x1c0/0x1ec [ 56.181883][ T5134] show_stack+0x2c/0x3c [ 56.182475][ T5134] __dump_stack+0x30/0x40 [ 56.183138][ T5134] dump_stack_lvl+0xf4/0x15c [ 56.183835][ T5134] dump_stack+0x1c/0x5c [ 56.184407][ T5134] should_fail_ex+0x3c0/0x518 [ 56.185160][ T5134] __should_failslab+0xc0/0x120 [ 56.185877][ T5134] should_failslab+0x10/0x28 [ 56.186707][ T5134] slab_pre_alloc_hook+0x6c/0x318 [ 56.187588][ T5134] kmem_cache_alloc_lru+0x60/0x280 [ 56.188449][ T5134] fat_alloc_inode+0x2c/0xb4 [ 56.189191][ T5134] new_inode_pseudo+0x68/0x1cc [ 56.190048][ T5134] new_inode+0x38/0x174 [ 56.190777][ T5134] fat_build_inode+0x1b8/0x350 [ 56.191547][ T5134] vfat_create+0x160/0x244 [ 56.192307][ T5134] path_openat+0xe18/0x26bc [ 56.193114][ T5134] do_filp_open+0x194/0x384 [ 56.193891][ T5134] do_sys_openat2+0x134/0x3f4 [ 56.194714][ T5134] __arm64_sys_openat+0x118/0x14c [ 56.195521][ T5134] invoke_syscall+0x98/0x2b4 [ 56.196363][ T5134] el0_svc_common+0x138/0x258 [ 56.197123][ T5134] do_el0_svc+0x58/0x130 [ 56.197804][ T5134] el0_svc+0x58/0x128 [ 56.198427][ T5134] el0t_64_sync_handler+0x84/0xf0 [ 56.199235][ T5134] el0t_64_sync+0x18c/0x190 [ 56.211515][ T5125] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 56.319970][ T4322] ocfs2: Unmounting device (7,2) on (node local) [ 56.462574][ T5149] FAULT_INJECTION: forcing a failure. [ 56.462574][ T5149] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 56.470521][ T5149] CPU: 1 PID: 5149 Comm: syz.2.191 Not tainted syzkaller #0 [ 56.471661][ T5149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 56.473343][ T5149] Call trace: [ 56.473957][ T5149] dump_backtrace+0x1c0/0x1ec [ 56.474751][ T5149] show_stack+0x2c/0x3c [ 56.475523][ T5149] __dump_stack+0x30/0x40 [ 56.476272][ T5149] dump_stack_lvl+0xf4/0x15c [ 56.477022][ T5149] dump_stack+0x1c/0x5c [ 56.477727][ T5149] should_fail_ex+0x3c0/0x518 [ 56.478523][ T5149] should_fail+0x14/0x24 [ 56.479182][ T5149] should_fail_usercopy+0x20/0x30 [ 56.480022][ T5149] memdup_user+0xa4/0x210 [ 56.480773][ T5149] strndup_user+0x78/0xe8 [ 56.481458][ T5149] __arm64_sys_mount+0x114/0x59c [ 56.482292][ T5149] invoke_syscall+0x98/0x2b4 [ 56.483011][ T5149] el0_svc_common+0x138/0x258 [ 56.483780][ T5149] do_el0_svc+0x58/0x130 [ 56.484451][ T5149] el0_svc+0x58/0x128 [ 56.485075][ T5149] el0t_64_sync_handler+0x84/0xf0 [ 56.485840][ T5149] el0t_64_sync+0x18c/0x190 [ 56.595427][ T4587] hfsplus: b-tree write err: -5, ino 25 [ 56.596746][ T4587] hfsplus: b-tree write err: -5, ino 4 [ 56.597739][ T4587] hfsplus: b-tree write err: -5, ino 2 [ 56.598609][ T4587] hfsplus: b-tree write err: -5, ino 26 [ 56.723617][ T5156] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 56.753347][ T5152] set_capacity_and_notify: 21 callbacks suppressed [ 56.753362][ T5152] loop4: detected capacity change from 0 to 32768 [ 56.767644][ T5152] JBD2: Ignoring recovery information on journal [ 56.801056][ T5152] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 56.813194][ T4322] EXT4-fs (loop2): unmounting filesystem. [ 56.826949][ T4331] ocfs2: Unmounting device (7,4) on (node local) [ 56.874240][ T5163] FAULT_INJECTION: forcing a failure. [ 56.874240][ T5163] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 56.878772][ T5165] loop4: detected capacity change from 0 to 512 [ 56.880341][ T5163] CPU: 0 PID: 5163 Comm: syz.2.195 Not tainted syzkaller #0 [ 56.881554][ T5163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 56.883275][ T5163] Call trace: [ 56.883820][ T5163] dump_backtrace+0x1c0/0x1ec [ 56.884557][ T5163] show_stack+0x2c/0x3c [ 56.885203][ T5163] __dump_stack+0x30/0x40 [ 56.885901][ T5163] dump_stack_lvl+0xf4/0x15c [ 56.886683][ T5163] dump_stack+0x1c/0x5c [ 56.887391][ T5163] should_fail_ex+0x3c0/0x518 [ 56.888186][ T5163] should_fail_alloc_page+0x74/0xb8 [ 56.889003][ T5163] prepare_alloc_pages+0x1c0/0x500 [ 56.889830][ T5163] __alloc_pages+0x134/0x53c [ 56.890654][ T5163] alloc_pages+0x434/0x6f8 [ 56.891360][ T5163] pte_alloc_one+0x2c/0x254 [ 56.892059][ T5163] __pte_alloc+0x30/0xac [ 56.892753][ T5163] handle_mm_fault+0x256c/0x2fb0 [ 56.893494][ T5163] do_page_fault+0x310/0x98c [ 56.894205][ T5163] do_translation_fault+0x94/0xc8 [ 56.895094][ T5163] do_mem_abort+0x70/0x194 [ 56.895857][ T5163] el0_da+0x70/0x144 [ 56.896493][ T5163] el0t_64_sync_handler+0x90/0xf0 [ 56.897323][ T5163] el0t_64_sync+0x18c/0x190 [ 56.899037][ T5165] EXT4-fs (loop4): can't mount with data=, fs mounted w/o journal [ 56.912858][ T5163] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 56.933056][ T4313] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 57.342548][ T5170] device geneve2 entered promiscuous mode [ 57.351701][ T5172] FAULT_INJECTION: forcing a failure. [ 57.351701][ T5172] name failslab, interval 1, probability 0, space 0, times 0 [ 57.353734][ T5172] CPU: 0 PID: 5172 Comm: syz.3.197 Not tainted syzkaller #0 [ 57.354853][ T5172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 57.356577][ T5172] Call trace: [ 57.357038][ T5172] dump_backtrace+0x1c0/0x1ec [ 57.357776][ T5172] show_stack+0x2c/0x3c [ 57.358421][ T5172] __dump_stack+0x30/0x40 [ 57.359083][ T5172] dump_stack_lvl+0xf4/0x15c [ 57.359855][ T5172] dump_stack+0x1c/0x5c [ 57.360534][ T5172] should_fail_ex+0x3c0/0x518 [ 57.361258][ T5172] __should_failslab+0xc0/0x120 [ 57.362056][ T5172] should_failslab+0x10/0x28 [ 57.362815][ T5172] kmem_cache_alloc+0x88/0x308 [ 57.363634][ T5172] __pmd_alloc+0xb8/0x480 [ 57.364414][ T5172] handle_mm_fault+0x1c0c/0x2fb0 [ 57.365211][ T5172] do_page_fault+0x310/0x98c [ 57.365958][ T5172] do_translation_fault+0x94/0xc8 [ 57.366727][ T5172] do_mem_abort+0x70/0x194 [ 57.367446][ T5172] el0_da+0x70/0x144 [ 57.368079][ T5172] el0t_64_sync_handler+0x90/0xf0 [ 57.368868][ T5172] el0t_64_sync+0x18c/0x190 [ 57.384336][ T5172] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 57.388233][ T5172] loop3: detected capacity change from 0 to 256 [ 57.399971][ T5172] exFAT-fs (loop3): failed to read sector(0x800000078) [ 57.401219][ T5172] exFAT-fs (loop3): failed to load upcase table [ 57.419038][ T5172] exFAT-fs (loop3): failed to recognize exfat type [ 57.457556][ T5163] loop2: detected capacity change from 0 to 32768 [ 57.487502][ T5175] loop3: detected capacity change from 0 to 4096 [ 57.495490][ T5175] ntfs3: Unknown parameter 'iocharse‹§Nů˘˛fmask' [ 57.617437][ T5178] netlink: 6 bytes leftover after parsing attributes in process `syz.2.201'. [ 57.619903][ T5178] 9pnet_fd: p9_fd_create_unix (5178): problem connecting socket: ./file1: -111 [ 57.659489][ T5176] loop1: detected capacity change from 0 to 32768 [ 57.687991][ T5183] loop2: detected capacity change from 0 to 256 [ 57.699185][ T5183] exfat: Deprecated parameter 'namecase' [ 57.703741][ T5183] exfat: Deprecated parameter 'namecase' [ 57.736175][ T5183] exfat: Deprecated parameter 'utf8' [ 57.741063][ T5176] XFS (loop1): Mounting V5 Filesystem [ 57.764573][ T5183] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66f6fd, utbl_chksum : 0xe619d30d) [ 57.806865][ T5176] XFS (loop1): Ending clean mount [ 57.810471][ T5176] XFS (loop1): Quotacheck needed: Please wait. [ 57.836232][ T5176] XFS (loop1): Quotacheck: Done. [ 57.879079][ T4320] XFS (loop1): Unmounting Filesystem [ 57.952476][ T5180] loop3: detected capacity change from 0 to 32768 [ 57.969310][ T5198] loop4: detected capacity change from 0 to 512 [ 57.978568][ T5198] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 58.002142][ T4331] EXT4-fs (loop4): unmounting filesystem. [ 58.079428][ T5196] loop2: detected capacity change from 0 to 32768 [ 58.138777][ T5208] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 58.162190][ T5217] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 58.164469][ T5217] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 58.173657][ T5217] EXT4-fs (loop0): 1 truncate cleaned up [ 58.174787][ T5217] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 58.248689][ T5219] device syzkaller0 entered promiscuous mode [ 58.265333][ T4331] EXT4-fs (loop4): unmounting filesystem. [ 58.740155][ T5243] netlink: 4 bytes leftover after parsing attributes in process `syz.3.224'. [ 58.837205][ T5249] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 58.846934][ T5249] EXT4-fs error (device loop3): ext4_lookup:1858: inode #12: comm syz.3.228: iget: bad extended attribute block 38654705664 [ 58.863210][ T5249] EXT4-fs error (device loop3): ext4_lookup:1858: inode #12: comm syz.3.228: iget: bad extended attribute block 38654705664 [ 58.875539][ T5249] EXT4-fs error (device loop3): ext4_lookup:1858: inode #12: comm syz.3.228: iget: bad extended attribute block 38654705664 [ 58.943726][ T4329] EXT4-fs (loop3): unmounting filesystem. [ 59.035577][ T5264] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 59.037763][ T4321] EXT4-fs (loop0): unmounting filesystem. [ 59.065907][ T5277] netlink: 'syz.0.236': attribute type 1 has an invalid length. [ 59.086227][ T4320] EXT4-fs (loop1): unmounting filesystem. [ 59.086307][ T5277] 8021q: adding VLAN 0 to HW filter on device bond1 [ 59.116227][ T5277] bond1: (slave geneve3): making interface the new active one [ 59.123159][ T5277] bond1: (slave geneve3): Enslaving as an active interface with an up link [ 59.124848][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 59.161004][ T5282] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 59.174298][ T5289] EXT4-fs: Ignoring removed bh option [ 59.196760][ T5289] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 59.217817][ T5289] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2800: Unable to expand inode 2. Delete some EAs or run e2fsck. [ 59.248781][ T4320] EXT4-fs (loop1): unmounting filesystem. [ 59.289928][ T4329] EXT4-fs (loop3): unmounting filesystem. [ 59.370759][ T5309] netlink: 'syz.4.250': attribute type 11 has an invalid length. [ 59.586238][ T5332] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 59.636328][ T4331] EXT4-fs (loop4): unmounting filesystem. [ 59.670148][ T5344] netdevsim netdevsim3 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 59.676842][ T5344] netdevsim netdevsim3 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 59.682984][ T5344] netdevsim netdevsim3 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 59.687364][ T5344] netdevsim netdevsim3 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 59.689914][ T5344] device geneve2 entered promiscuous mode [ 59.858379][ T5367] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 59.915196][ T4313] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 59.937705][ T27] audit: type=1326 audit(59.920:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5373 comm="syz.4.277" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff965771a8 code=0x7ffc0000 [ 59.944973][ T27] audit: type=1326 audit(59.930:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5373 comm="syz.4.277" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=279 compat=0 ip=0xffff965771a8 code=0x7ffc0000 [ 59.952791][ T5376] netlink: 104 bytes leftover after parsing attributes in process `syz.2.279'. [ 59.953815][ T27] audit: type=1326 audit(59.930:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5373 comm="syz.4.277" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff965771a8 code=0x7ffc0000 [ 59.957875][ T27] audit: type=1326 audit(59.930:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5373 comm="syz.4.277" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=285 compat=0 ip=0xffff965771a8 code=0x7ffc0000 [ 59.976386][ T27] audit: type=1326 audit(59.930:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5373 comm="syz.4.277" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff965771a8 code=0x7ffc0000 [ 60.090314][ T5080] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 60.095334][ T5080] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 61.118074][ T5410] netlink: 'syz.4.291': attribute type 20 has an invalid length. [ 61.119292][ T5410] IPv6: NLM_F_CREATE should be specified when creating new route [ 61.120533][ T5410] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 61.121968][ T5410] IPv6: NLM_F_CREATE should be set when creating new route [ 61.241608][ T5415] FAT-fs (loop2): Directory bread(block 64) failed [ 61.242686][ T5415] FAT-fs (loop2): Directory bread(block 65) failed [ 61.243705][ T5415] FAT-fs (loop2): Directory bread(block 66) failed [ 61.244707][ T5415] FAT-fs (loop2): Directory bread(block 67) failed [ 61.279407][ T5415] FAT-fs (loop2): Directory bread(block 68) failed [ 61.280535][ T5415] FAT-fs (loop2): Directory bread(block 69) failed [ 61.285365][ T5415] FAT-fs (loop2): Directory bread(block 70) failed [ 61.288979][ T5415] FAT-fs (loop2): Directory bread(block 71) failed [ 61.290152][ T5415] FAT-fs (loop2): Directory bread(block 72) failed [ 61.291093][ T5415] FAT-fs (loop2): Directory bread(block 73) failed [ 61.319603][ T5415] syz.2.294: attempt to access beyond end of device [ 61.319603][ T5415] loop2: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 61.376337][ T5428] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 61.401497][ T4487] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 61.424989][ T5435] EXT4-fs: Ignoring removed nobh option [ 61.437111][ T4320] EXT4-fs (loop1): unmounting filesystem. [ 61.467369][ T5437] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 61.484124][ T5435] EXT4-fs error (device loop3): ext4_do_update_inode:5268: inode #3: comm syz.3.302: corrupted inode contents [ 61.500266][ T4331] EXT4-fs (loop4): unmounting filesystem. [ 61.519504][ T5432] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 61.521239][ T5432] FAT-fs (loop2): Filesystem has been set read-only [ 61.528058][ T5435] EXT4-fs error (device loop3): ext4_dirty_inode:6133: inode #3: comm syz.3.302: mark_inode_dirty error [ 61.549844][ T5435] EXT4-fs error (device loop3): ext4_do_update_inode:5268: inode #3: comm syz.3.302: corrupted inode contents [ 61.551470][ T4487] usb 1-1: device descriptor read/64, error -71 [ 61.566794][ T5435] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #3: comm syz.3.302: mark_inode_dirty error [ 61.581693][ T5435] Unable to handle kernel paging request at virtual address ffffffffffffff93 [ 61.583062][ T5435] KASAN: maybe wild-memory-access in range [0x0003fffffffffc98-0x0003fffffffffc9f] [ 61.589243][ T5435] Mem abort info: [ 61.594604][ T5435] ESR = 0x0000000096000004 [ 61.595419][ T5435] EC = 0x25: DABT (current EL), IL = 32 bits [ 61.598738][ T5435] SET = 0, FnV = 0 [ 61.605851][ T5435] EA = 0, S1PTW = 0 [ 61.606486][ T5435] FSC = 0x04: level 0 translation fault [ 61.607495][ T5435] Data abort info: [ 61.608071][ T5435] ISV = 0, ISS = 0x00000004 [ 61.608728][ T5435] CM = 0, WnR = 0 [ 61.609260][ T5435] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000020dfcc000 [ 61.610483][ T5435] [ffffffffffffff93] pgd=0000000000000000, p4d=0000000000000000 [ 61.613630][ T5435] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP [ 61.614709][ T5435] Modules linked in: [ 61.615374][ T5435] CPU: 0 PID: 5435 Comm: syz.3.302 Not tainted syzkaller #0 [ 61.616119][ T5442] device syzkaller0 entered promiscuous mode [ 61.616652][ T5435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 61.616667][ T5435] pstate: 62400005 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 61.620639][ T5435] pc : ext4_ext_map_blocks+0x2a70/0x570c [ 61.621517][ T5435] lr : ext4_ext_map_blocks+0x1528/0x570c [ 61.622467][ T5435] sp : ffff800020db6800 [ 61.623183][ T5435] x29: ffff800020db6a80 x28: dfff800000000000 x27: 0000000000000001 [ 61.624447][ T5435] x26: ffff800020db6cc0 x25: 0000000000000001 x24: 0000000000000001 [ 61.625691][ T5435] x23: 0000000000000001 x22: 0000000000000042 x21: 0000000000000029 [ 61.627080][ T5435] x20: ffff800020db6cc0 x19: ffffffffffffff8b x18: ffff800011b9bf60 [ 61.628440][ T5435] x17: ffff80001835a000 x16: ffff8000082d7db8 x15: ffff800017e3b000 [ 61.629844][ T5435] x14: 0000000000000001 x13: 1fffe0001ec68785 x12: 0000000000080000 [ 61.631159][ T5435] x11: 000000000004f2d9 x10: ffff80002b5b6000 x9 : 59c0afd10e2ce500 [ 61.632544][ T5435] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000 [ 61.633907][ T5435] x5 : 0000000000000080 x4 : ffff0000d7a61bc8 x3 : ffff800008a90998 [ 61.635216][ T5435] x2 : 0000000000000001 x1 : 0000000000000000 x0 : ffffffffffffff93 [ 61.636566][ T5435] Call trace: [ 61.637131][ T5435] ext4_ext_map_blocks+0x2a70/0x570c [ 61.637982][ T5435] ext4_map_blocks+0x860/0x1778 [ 61.638773][ T5435] ext4_getblk+0x178/0x664 [ 61.639443][ T5435] ext4_bread+0x3c/0x1a8 [ 61.640045][ T5435] ext4_quota_write+0x204/0x534 [ 61.640721][ T5435] get_free_dqblk+0x284/0x574 [ 61.641422][ T5435] do_insert_tree+0x1c4/0xc34 [ 61.642078][ T5435] do_insert_tree+0x790/0xc34 [ 61.642771][ T5435] do_insert_tree+0x790/0xc34 [ 61.643484][ T5435] do_insert_tree+0x790/0xc34 [ 61.644421][ T5435] qtree_write_dquot+0x3d4/0x4f0 [ 61.645180][ T5435] v2_write_dquot+0xf0/0x180 [ 61.645923][ T5435] dquot_acquire+0x2a8/0x4d8 [ 61.646644][ T5435] ext4_acquire_dquot+0x270/0x428 [ 61.647445][ T5435] dqget+0x654/0xcc4 [ 61.648144][ T5435] __dquot_initialize+0x2fc/0xacc [ 61.649006][ T5435] dquot_initialize+0x24/0x34 [ 61.649802][ T5435] ext4_process_orphan+0x5c/0x2b4 [ 61.650695][ T5435] ext4_orphan_cleanup+0x920/0x1060 [ 61.651528][ T5435] ext4_fill_super+0x6188/0x660c [ 61.652269][ T5435] get_tree_bdev+0x358/0x544 [ 61.652997][ T5435] ext4_get_tree+0x28/0x38 [ 61.653657][ T5435] vfs_get_tree+0x90/0x274 [ 61.654311][ T5435] do_new_mount+0x228/0x810 [ 61.655025][ T5435] path_mount+0x5bc/0xe80 [ 61.655755][ T5435] __arm64_sys_mount+0x49c/0x59c [ 61.656596][ T5435] invoke_syscall+0x98/0x2b4 [ 61.657289][ T5435] el0_svc_common+0x138/0x258 [ 61.657997][ T5435] do_el0_svc+0x58/0x130 [ 61.658688][ T5435] el0_svc+0x58/0x128 [ 61.659386][ T5435] el0t_64_sync_handler+0x84/0xf0 [ 61.660257][ T5435] el0t_64_sync+0x18c/0x190 [ 61.661024][ T5435] Code: 2a1803fb d343fc08 38fc6908 35006ba8 (79401276) [ 61.662164][ T5435] ---[ end trace 0000000000000000 ]--- [ 61.954649][ T5435] Kernel panic - not syncing: Oops: Fatal exception [ 61.955683][ T5435] SMP: stopping secondary CPUs [ 61.956432][ T5435] Kernel Offset: disabled [ 61.957059][ T5435] CPU features: 0x080000,000f0097,a65bfea7 [ 61.957883][ T5435] Memory Limit: none [ 62.229510][ T5435] Rebooting in 86400 seconds..