last executing test programs: 43.162077994s ago: executing program 1 (id=370): pipe2(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="eb", 0x20000101}], 0x1, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r1, 0xffffffffffffffff, 0x0) 43.109834816s ago: executing program 1 (id=372): socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001214010028bd7000fcdbdf250800", @ANYRES16=r0], 0x30}, 0x1, 0x0, 0x0, 0x4000014}, 0x24000054) 43.026016338s ago: executing program 1 (id=376): r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000700), r0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) 42.824072455s ago: executing program 1 (id=381): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='a'], 0x8) 42.754811377s ago: executing program 1 (id=383): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x11feb0, 0x1002, 0x20da, 0x0, 0x0, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) 42.634611551s ago: executing program 1 (id=386): r0 = socket(0x1e, 0x4, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004c00)=[{{0x0, 0x0, &(0x7f0000004b00)=[{0x0}, {&(0x7f0000004740)=""/194, 0xc2}], 0x2}, 0x5}], 0x1, 0x2, 0x0) connect$tipc(r0, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x3, {0x1, 0x1, 0x1}}, 0x10) sendmmsg$unix(r0, &(0x7f0000004400), 0x400000000000203, 0x101d0) 27.625431639s ago: executing program 32 (id=386): r0 = socket(0x1e, 0x4, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004c00)=[{{0x0, 0x0, &(0x7f0000004b00)=[{0x0}, {&(0x7f0000004740)=""/194, 0xc2}], 0x2}, 0x5}], 0x1, 0x2, 0x0) connect$tipc(r0, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x3, {0x1, 0x1, 0x1}}, 0x10) sendmmsg$unix(r0, &(0x7f0000004400), 0x400000000000203, 0x101d0) 8.143485266s ago: executing program 3 (id=1267): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmmsg$inet(r0, &(0x7f00000020c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, 0x0, 0x0, 0x2000000}}], 0xfdef, 0x0) 7.978641572s ago: executing program 3 (id=1273): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000533fa0)={0x0, 0x23, 0x800000000004}, 0x0) mremap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) madvise(&(0x7f000042f000/0x800000)=nil, 0x800000, 0x3) 7.946179293s ago: executing program 3 (id=1277): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 7.07312327s ago: executing program 3 (id=1289): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e1f, @local}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x1ff}, 0x8) 7.008626032s ago: executing program 3 (id=1291): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000002880)=@delchain={0x7b0, 0x65, 0x400, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x8, 0x2}, {0x0, 0x1}, {0x5}}, [@filter_kind_options=@f_bpf={{0x8}, {0x684, 0x2, [@TCA_BPF_ACT={0x680, 0x1, [@m_xt={0x120, 0x5, 0x0, 0x0, {{0x7}, {0xc, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8}]}, {0xed, 0x6, "a5fd64840366fd7ad44f3f053221ded9ced495590e2bc8690a2765e56ded8425cb3eb0e04bbcfec50e639bf373167e617b24eccd260f28bb850873b1e2154b158987d6e585e10ffeaba32641bae47de041e1169d8e4a65b8ce3633a4469c93c5228320c572237d92a9ae6bbc2d2bd3a2d1e27de283017ecf9fca6b2cd8a119dee59702830717b694625f60f5c81f688775c5e292f76a0ffa39e1d2cabd639d1c111c01e0d2f9faa220154db33399242bca9f4fac65c74cb6264c28ac7a50037564c7b417fb61d617d212ab3243c30e0e82d9a12651b74553d539b991a302489af94626e5aac41c53b2"}, {0xc, 0x7, {0x1, 0xeb0757422c733451}}, {0xc, 0x8, {0x0, 0x3}}}}, @m_simple={0xe8, 0xa, 0x0, 0x0, {{0xb}, {0x28, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x1, 0x9b6, 0x7, 0x4, 0x1b}}, @TCA_DEF_DATA={0xa, 0x3, '%{^):\x00'}]}, {0x95, 0x6, "f2687c5aa78339e616deb3f19827c994141f940d92a804637d54cb155e6be27b3c2ad1ec52a0a08ca0fb9f17a3ef6ce3652e6f0136028c9b46b33e74015138ea6ba9c60c29dd78378bb28567c803e2a63a94c5fba4bb4bb2adcab7d81ccda8c5f8e000b81344003a049b8353b716e0d9c0c6c5fbd0a6ac6532013f1ee7bfec23f8da74544263415dacc108fada4f83a23b"}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}, @m_bpf={0x120, 0x8, 0x0, 0x0, {{0x8}, {0x14, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x3}]}, {0xe5, 0x6, "5d3aee85a6264cff4a2163adaec321e008985cfa435b8922eeb16f1932265618158a3fe72c442a68b182e8f673f9251a03dc831c5947be17ca906c3dcb99adb55bc5f0ad8886f235f45d7e29bb727715f2e7a3200ac63eb79f7a023835874514b60b0177c40370157c0c21b37875e7e4a2e75b3cc54be7d719fa695469336b975cb56bf3667e66922c0cf263fb2e4901e74673ec3bf8e140cb438b8aae24d0722b0ea76c66d09a9ae2578f669067fc7f4e7e11e7d6206ac703d98c3cd3b5372b60c63437cedd6c47eeb235ad519ca418c057a0c2e2efdad1db459ffde7207d4b45"}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}, @m_nat={0x230, 0x6, 0x0, 0x0, {{0x8}, {0x16c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0xab7, 0x4c1adacc, 0x5, 0x99, 0x6}, @remote, @local, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x401, 0x7, 0x6, 0x5}, @rand_addr=0x64010102, @rand_addr=0x64010102, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x5, 0x5, 0x0, 0xd}, @private=0xa010100, @empty, 0xffffff00, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x4ef0, 0x1, 0x4, 0x10000, 0xc0e}, @multicast1, @rand_addr=0x64010100, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xe21, 0x1, 0x3, 0xfd30, 0x1}, @remote, @local, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x11d, 0x5, 0x3, 0x1}, @multicast1, @empty, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0xffffff7f, 0x5, 0x79, 0x74e69dde}, @broadcast, @empty, 0xffffffff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xffff000, 0x2cf, 0xffffffffffffffff, 0x7, 0xfffffffb}, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x10, 0x8, 0x10000000, 0x1ff, 0x2}, @loopback, @rand_addr=0x64010100, 0xffffff00}}]}, {0x9d, 0x6, "72c2816ab98a21c440078477977f213e81d0d0ff724f9d0109cdd14889252206b3196663ec1f74e5725f9c0ecf9c39784a71c0f063e45546f47be19f4cc6f84d49f14e97170ef06821de0ad03324f247a528ffe670b5612e99cdea1c052893a8bebddc718dcdb6f83131ecdce1ff76574eb3bd9c8a9b939e1f685c662f3dd9528cd9f8393594571e1dfda71bd155c1a9a37b984aaccd6f7451"}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}, @m_connmark={0x124, 0x9, 0x0, 0x0, {{0xd}, {0xac, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1ff, 0x5, 0x7, 0x1, 0x1e1c}, 0x5}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xd784, 0x7ff, 0x20000000, 0x9, 0x4}, 0x2}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x4, 0x5, 0x8, 0x1}, 0x5}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x4, 0x2, 0x20000000, 0x6, 0x6a}, 0x80}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x2, 0xfffffffffffffff7, 0x9, 0x7}, 0x6}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x3ff, 0x0, 0xb, 0xd}, 0xf40f}}]}, {0x49, 0x6, "b243cf248ea5504cf7e5a67f45c10cd2a166afa2d80373ea83920403cb721db30d012aa4e92778532221b7b7d71aecab94a386e573c76fcd9950dd50dae93cd9061a328ed0"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}]}}, @TCA_RATE={0x6, 0x5, {0xb, 0x40}}, @filter_kind_options=@f_bpf={{0x8}, {0xf0, 0x2, [@TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_ACT={0xe0, 0x1, [@m_simple={0x30, 0x1e, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1}}}}, @m_simple={0xac, 0xb, 0x0, 0x0, {{0xb}, {0x80, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0xe, 0x3, ')&%!J*).,\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x6, 0x3, 0x1, 0x40}}, @TCA_DEF_PARMS={0x18, 0x2, {0x9, 0x8, 0x6, 0x3, 0xf}}, @TCA_DEF_PARMS={0x18, 0x2, {0x5, 0x1, 0x0, 0x37, 0x80000000}}, @TCA_DEF_PARMS={0x18, 0x2, {0x965, 0x3, 0x6, 0x8, 0x8}}, @TCA_DEF_DATA={0xa, 0x3, '%{^):\x00'}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}]}}]}, 0x7b0}, 0x1, 0x0, 0x0, 0x2404c080}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) 6.882537086s ago: executing program 3 (id=1293): ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 1.533439743s ago: executing program 4 (id=1447): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x13, 0x1, 0xfffffffe, 0x400000, {{@in=@multicast1=0xe0000002, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffb}, {0x0, 0x0, 0x200000000000000}, 0xd}}, 0xb8}, 0x1, 0x0, 0x0, 0x40100}, 0x2c000010) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000000000000000000ac1e0001821501f63ed02a170000000000000000000000000a"], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000014"], 0xb8}}, 0x0) 1.484544224s ago: executing program 4 (id=1451): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000640)={'wpan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), r1) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)={0x20, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040810}, 0x8004) 1.408369956s ago: executing program 4 (id=1457): r0 = getpgid(0x0) r1 = syz_pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) setns(r2, 0x66020000) syz_clone(0x498144ee5f62e149, 0x0, 0x17, 0x0, 0x0, 0x0) 933.029522ms ago: executing program 2 (id=1476): r0 = syz_clone(0x80000400, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x8001) fcntl$setownex(r2, 0xf, &(0x7f0000000140)={0x2, r0}) sendmmsg$unix(r1, &(0x7f0000006c40)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="11", 0x1}], 0x1}}], 0x1, 0x40015) 869.504003ms ago: executing program 2 (id=1478): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x80000000, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xf9) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 853.055424ms ago: executing program 2 (id=1479): io_setup(0x2278, &(0x7f0000000180)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000000)={0x0, 0xea60}, 0x10) io_submit(r0, 0x56, &(0x7f0000020800)=[&(0x7f00000001c0)={0x0, 0x4, 0x0, 0x0, 0x0, r2, &(0x7f00000205c0)='\x00', 0x1, 0x0, 0x0, 0x2}, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x8, 0x2, r1, 0x0, 0x0, 0x3, 0x0, 0x2}]) syz_clone(0x40800000, 0x0, 0x0, 0x0, 0x0, 0x0) 641.17336ms ago: executing program 2 (id=1485): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfffffffd, @local, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) 536.339934ms ago: executing program 2 (id=1489): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) kexec_load(0x0, 0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0x3ff, 0x1980000}], 0x0) writev(r0, &(0x7f0000000080), 0x1000000000000177) 472.309886ms ago: executing program 4 (id=1492): r0 = getpgid(0x0) r1 = syz_pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) name_to_handle_at(r2, &(0x7f0000000040)='./file7/file0\x00', &(0x7f0000000440)=ANY=[], 0x0, 0x1000) 432.144647ms ago: executing program 4 (id=1494): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@acquire={0x174, 0x17, 0x1, 0x0, 0x0, {{@in=@loopback, 0x4d6}, @in6=@remote, {@in=@remote, @in=@broadcast, 0x4e21, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x80}, {{@in6=@private2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4}, {}, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2}, 0xfffffff9, 0x2}, [@tmpl={0x44, 0x5, [{{@in=@broadcast, 0x4d2, 0x33}, 0x2, @in=@empty, 0x0, 0x1, 0x0, 0x5, 0x800, 0x401, 0x5}]}, @XFRMA_IF_ID={0x8, 0x1f, 0x4}]}, 0x174}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$kcm(0x21, 0x2, 0x2) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x4050) bpf$PROG_LOAD(0x5, 0x0, 0x0) 409.771378ms ago: executing program 4 (id=1495): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0x5}, 0x8) 408.462818ms ago: executing program 2 (id=1505): perf_event_open$cgroup(&(0x7f0000000500)={0x4, 0x80, 0x0, 0x40, 0x7, 0x40, 0x0, 0x1, 0x22000, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x1, @perf_config_ext={0x7fff, 0x9}, 0x0, 0x2000, 0x1, 0x3, 0x9, 0x401, 0x5, 0x0, 0xe9b9227d, 0x0, 0xa}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)=ANY=[], 0x0) ioctl$EVIOCRMFF(r0, 0x40095505, &(0x7f0000000500)) 312.869621ms ago: executing program 0 (id=1498): perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xf9, 0x1, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={0x0}, 0x800, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) r0 = syz_io_uring_setup(0x40c3, &(0x7f0000000580)={0x0, 0xe919, 0x400, 0x2, 0x16e}, &(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000001c00)={0x9, 0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f00000006c0)=""/20, 0x14}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], &(0x7f0000001bc0)}, 0x20) io_uring_register$IORING_REGISTER_FILES2(r0, 0xd, &(0x7f0000000340)={0x1, 0x0, 0x0, &(0x7f0000000280)=[{0x0}], &(0x7f0000000300)=[0x8]}, 0x20) 244.978233ms ago: executing program 0 (id=1510): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100)=r2, 0x4) sendmsg$unix(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x80}, 0x40000) recvmsg$unix(r0, &(0x7f0000000980)={0x0, 0x0, 0x0}, 0x40010020) 227.979624ms ago: executing program 0 (id=1500): connect$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) setresuid(0x0, 0xee01, 0x0) r0 = msgget$private(0x0, 0x1f3) msgctl$IPC_SET(r0, 0x1, &(0x7f0000002640)={{0x1, 0xee01, 0x0, 0x0, 0x0, 0x158, 0x100}, 0x0, 0x0, 0x9, 0x100, 0x6df2, 0x6fc2, 0x100, 0xff, 0x6, 0x7}) 209.680234ms ago: executing program 0 (id=1502): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x50032, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000557000/0x2000)=nil, 0x2000) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) syz_clone3(&(0x7f00000004c0)={0x84004400, 0x0, 0x0, 0x0, {0x11}, 0x0, 0x0, 0x0, 0x0}, 0x58) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) 163.098146ms ago: executing program 5 (id=1506): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0xdec, 0x4) connect$inet(r0, &(0x7f00000002c0)={0x2, 0xc22, @remote}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023896) 150.315086ms ago: executing program 5 (id=1507): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x200) getcwd(0x0, 0x0) 104.837517ms ago: executing program 5 (id=1508): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000, 0x200, 0x80, 0x20000, 0x0, 0x0, 0x8}, 0x1c) mmap(&(0x7f0000568000/0x2000)=nil, 0x1000000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000671000/0x3000)=nil) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 104.331827ms ago: executing program 5 (id=1509): syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x2800000, &(0x7f0000000140)={[{}, {@stripe={'stripe', 0x3d, 0x61}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@noload}, {@nodiscard}, {@nomblk_io_submit}, {@acl}, {@nojournal_checksum}, {}]}, 0x1, 0xbb4, &(0x7f00000017c0)="$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") r0 = open(&(0x7f0000000240)='.\x00', 0x0, 0x15) getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x66842, 0x57) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x1, 0x2000, 0x0, 0x3) 36.225459ms ago: executing program 5 (id=1511): bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x4, 0x400, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc097, 0x2, @perf_config_ext={0x288}, 0xa216, 0x6, 0x11000, 0x4, 0x9484, 0x2001, 0x402, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x3) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close_range(r0, 0xffffffffffffffff, 0x0) 35.720999ms ago: executing program 0 (id=1512): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001a40)="0e", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000b80)="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", 0x390}, {&(0x7f0000000300)="439e9c06fc666cabc8569d63a866b31ff3ceda1e28f23f455e96a02001fc3fb089ed9e5234", 0x25}], 0x2}}], 0x2, 0x4041) 6.45501ms ago: executing program 0 (id=1513): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregset(0x4205, r0, 0x1, &(0x7f0000000100)={0x0}) 0s ago: executing program 5 (id=1514): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) kernel console output (not intermixed with test programs): 3306] team0: Port device team_slave_0 added [ 34.516600][ T3306] team0: Port device team_slave_1 added [ 34.522503][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.529455][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.555468][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.566765][ T3305] team0: Port device team_slave_1 added [ 34.611864][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.618867][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.644785][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.660276][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.667254][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.693185][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.706108][ T3299] hsr_slave_0: entered promiscuous mode [ 34.712078][ T3299] hsr_slave_1: entered promiscuous mode [ 34.722604][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.729636][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.755688][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.768687][ T3298] hsr_slave_0: entered promiscuous mode [ 34.774723][ T3298] hsr_slave_1: entered promiscuous mode [ 34.780544][ T3298] debugfs: 'hsr0' already exists in 'hsr' [ 34.786314][ T3298] Cannot create hsr debugfs directory [ 34.791948][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.798967][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.824904][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.852022][ T3304] hsr_slave_0: entered promiscuous mode [ 34.858287][ T3304] hsr_slave_1: entered promiscuous mode [ 34.864340][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 34.870069][ T3304] Cannot create hsr debugfs directory [ 34.919032][ T3305] hsr_slave_0: entered promiscuous mode [ 34.925182][ T3305] hsr_slave_1: entered promiscuous mode [ 34.930963][ T3305] debugfs: 'hsr0' already exists in 'hsr' [ 34.936736][ T3305] Cannot create hsr debugfs directory [ 34.953811][ T3306] hsr_slave_0: entered promiscuous mode [ 34.959771][ T3306] hsr_slave_1: entered promiscuous mode [ 34.965695][ T3306] debugfs: 'hsr0' already exists in 'hsr' [ 34.971415][ T3306] Cannot create hsr debugfs directory [ 35.143878][ T3298] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 35.152799][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.160353][ T3298] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 35.168963][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.176750][ T3298] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 35.185216][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.194735][ T3298] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 35.203653][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.228464][ T3299] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 35.236995][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.244787][ T3299] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 35.253457][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.264624][ T3299] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 35.273048][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.283366][ T3299] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 35.291736][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.316135][ T3304] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 35.324758][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.334913][ T3304] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 35.343467][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.351057][ T3304] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 35.359751][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.367397][ T3304] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 35.375888][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.403130][ T3305] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 35.412251][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.419834][ T3305] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 35.428578][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.441553][ T3305] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 35.450227][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.466524][ T3305] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 35.475540][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.498925][ T3306] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 35.507740][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.516168][ T3306] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 35.524479][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.532020][ T3306] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 35.540974][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.549960][ T3306] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 35.558773][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.570039][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.609490][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.625703][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.636798][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.643858][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.661946][ T2143] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.669043][ T2143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.687752][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.701858][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.711573][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.718653][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.736954][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.755166][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.762229][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.771587][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.778676][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.795383][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.807543][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.814672][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.825949][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.853430][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.869222][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.876374][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.885154][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.892199][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.903012][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.922739][ T2143] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.929875][ T2143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.952096][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.959293][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.104794][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.199114][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.218222][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.274564][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.289714][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.377813][ T3299] veth0_vlan: entered promiscuous mode [ 36.404711][ T3299] veth1_vlan: entered promiscuous mode [ 36.441410][ T3304] veth0_vlan: entered promiscuous mode [ 36.458696][ T3298] veth0_vlan: entered promiscuous mode [ 36.475686][ T3298] veth1_vlan: entered promiscuous mode [ 36.481939][ T3304] veth1_vlan: entered promiscuous mode [ 36.490704][ T3306] veth0_vlan: entered promiscuous mode [ 36.499561][ T3299] veth0_macvtap: entered promiscuous mode [ 36.511075][ T3305] veth0_vlan: entered promiscuous mode [ 36.524027][ T3299] veth1_macvtap: entered promiscuous mode [ 36.534616][ T3306] veth1_vlan: entered promiscuous mode [ 36.550696][ T3298] veth0_macvtap: entered promiscuous mode [ 36.557760][ T3305] veth1_vlan: entered promiscuous mode [ 36.564858][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.573721][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.581946][ T3298] veth1_macvtap: entered promiscuous mode [ 36.594522][ T3304] veth0_macvtap: entered promiscuous mode [ 36.604099][ T39] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.617661][ T39] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.626468][ T39] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.635841][ T3304] veth1_macvtap: entered promiscuous mode [ 36.644476][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.651738][ T39] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.668320][ T3306] veth0_macvtap: entered promiscuous mode [ 36.676042][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.693420][ T3306] veth1_macvtap: entered promiscuous mode [ 36.700935][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.710820][ T229] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.722707][ T229] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.734138][ T3299] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 36.735440][ T3305] veth0_macvtap: entered promiscuous mode [ 36.756257][ T229] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.766168][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.780805][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.793381][ T3305] veth1_macvtap: entered promiscuous mode [ 36.806636][ T229] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.821224][ T229] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.831723][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.846750][ T229] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.862900][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.870596][ T229] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.894502][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.898959][ T28] kauditd_printk_skb: 33 callbacks suppressed [ 36.898974][ T28] audit: type=1400 audit(1779101256.532:160): avc: denied { open } for pid=3508 comm="syz.0.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 36.903678][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.935875][ T28] audit: type=1400 audit(1779101256.542:161): avc: denied { perfmon } for pid=3508 comm="syz.0.7" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 36.955030][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.968775][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.977731][ T28] audit: type=1400 audit(1779101256.542:162): avc: denied { kernel } for pid=3508 comm="syz.0.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 36.977895][ T3509] ALSA: seq fatal error: cannot create timer (-19) [ 36.996973][ T28] audit: type=1400 audit(1779101256.542:163): avc: denied { tracepoint } for pid=3508 comm="syz.0.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 37.033771][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.043896][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.071011][ T30] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.089792][ T30] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.099720][ T28] audit: type=1400 audit(1779101256.732:165): avc: denied { node_bind } for pid=3516 comm="syz.0.8" saddr=127.0.0.1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 37.130144][ T30] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.146608][ T28] audit: type=1400 audit(1779101256.732:164): avc: denied { map_create } for pid=3517 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 37.166332][ T3515] loop4: detected capacity change from 0 to 8192 [ 37.175286][ T3515] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 37.190887][ T28] audit: type=1400 audit(1779101256.762:166): avc: denied { map_read map_write } for pid=3517 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 37.233133][ T30] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.264968][ T28] audit: type=1400 audit(1779101256.762:167): avc: denied { prog_load } for pid=3517 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 37.297415][ T28] audit: type=1400 audit(1779101256.762:168): avc: denied { bpf } for pid=3517 comm="syz.3.4" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 37.318240][ T28] audit: type=1400 audit(1779101256.772:169): avc: denied { prog_run } for pid=3517 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 37.502299][ T3534] syz.4.13 (3534) used greatest stack depth: 10624 bytes left [ 37.560427][ T3545] blkio.reset_stats is deprecated [ 37.630938][ T3550] IPv6: NLM_F_REPLACE set, but no existing node found! [ 37.685610][ T3556] netlink: 20 bytes leftover after parsing attributes in process `syz.4.22'. [ 37.745872][ T3558] loop1: detected capacity change from 0 to 512 [ 37.775802][ T3558] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 37.823126][ T3558] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 37.871947][ T3558] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 37.894269][ T3558] EXT4-fs (loop1): 1 truncate cleaned up [ 37.923396][ T3558] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.993521][ T3573] IPVS: sh: FWM 3 0x00000003 - no destination available [ 38.000542][ T3394] IPVS: starting estimator thread 0... [ 38.027191][ T3576] loop0: detected capacity change from 0 to 512 [ 38.046543][ T3576] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 38.065786][ T3305] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.092759][ T3574] IPVS: using max 2688 ests per chain, 134400 per kthread [ 38.103220][ T3576] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 38.111712][ T3581] loop2: detected capacity change from 0 to 2048 [ 38.135373][ T3576] System zones: 0-1, 15-15, 18-18, 34-34 [ 38.141285][ T3576] EXT4-fs (loop0): orphan cleanup on readonly fs [ 38.147843][ T3576] EXT4-fs warning (device loop0): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 38.148837][ T3581] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.176255][ T3576] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 38.194322][ T3576] EXT4-fs (loop0): 1 truncate cleaned up [ 38.200037][ T3581] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 38.200711][ T3576] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 38.242677][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.294244][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.360876][ T30] Bluetooth: hci0: Frame reassembly failed (-84) [ 38.469312][ T3606] netlink: 68 bytes leftover after parsing attributes in process `syz.0.40'. [ 38.559523][ T3615] pim6reg0: tun_chr_ioctl cmd 1074025675 [ 38.575308][ T3615] pim6reg0: persist disabled [ 38.712134][ T3621] netlink: 76 bytes leftover after parsing attributes in process `syz.3.47'. [ 38.732682][ T3621] netlink: 76 bytes leftover after parsing attributes in process `syz.3.47'. [ 38.805584][ T3626] program syz.4.49 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 38.904435][ T3640] ======================================================= [ 38.904435][ T3640] WARNING: The mand mount option has been deprecated and [ 38.904435][ T3640] and is ignored by this kernel. Remove the mand [ 38.904435][ T3640] option from the mount to silence this warning. [ 38.904435][ T3640] ======================================================= [ 38.958478][ T3644] loop2: detected capacity change from 0 to 256 [ 38.992879][ T3646] loop0: detected capacity change from 0 to 512 [ 39.011706][ T3646] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 39.030403][ T3646] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.59: bad orphan inode 131083 [ 39.040693][ T3646] loop0: lost filesystem error report for type 5 error -117 [ 39.041655][ T3646] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.073756][ T3650] 9pnet_virtio: no channels available for device ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 39.079351][ T3650] @0Ù: renamed from bond_slave_1 (while UP) [ 39.201954][ T3652] loop2: detected capacity change from 0 to 4096 [ 39.213157][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.229698][ T3652] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.353724][ T3666] loop0: detected capacity change from 0 to 256 [ 39.373885][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.512089][ T3677] loop0: detected capacity change from 0 to 512 [ 39.537011][ T3677] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.676125][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.773026][ T3687] loop0: detected capacity change from 0 to 512 [ 39.794428][ T3687] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 39.812303][ T3687] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 39.821431][ T3687] System zones: 0-1, 15-15, 18-18, 34-34 [ 39.828531][ T3687] EXT4-fs (loop0): orphan cleanup on readonly fs [ 39.835539][ T3687] EXT4-fs warning (device loop0): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 39.851084][ T3687] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 39.858766][ T3687] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.76: bg 0: block 40: padding at end of block bitmap is not set [ 39.885469][ T3687] loop0: lost filesystem error report for type 5 error -117 [ 39.888322][ T3687] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 39.896185][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 39.896205][ C0] EXT4-fs (loop0): initial error at time 1779101259: ext4_validate_block_bitmap:441 [ 39.896231][ C0] EXT4-fs (loop0): last error at time 1779101259: ext4_validate_block_bitmap:441 [ 39.932079][ T3687] loop0: lost filesystem error report for type 5 error -117 [ 39.932267][ T3687] EXT4-fs (loop0): 1 truncate cleaned up [ 39.952613][ T3687] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.971740][ T3687] EXT4-fs error (device loop0): ext4_encrypted_get_link:46: inode #16: comm syz.0.76: bad symlink. [ 39.984550][ T3687] EXT4-fs error (device loop0): ext4_encrypted_get_link:46: inode #16: comm syz.0.76: bad symlink. [ 39.997315][ T3687] EXT4-fs error (device loop0): ext4_encrypted_get_link:46: inode #16: comm syz.0.76: bad symlink. [ 40.008334][ T3696] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 40.019788][ T3696] EXT4-fs (loop3): orphan cleanup on readonly fs [ 40.026457][ T3696] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.79: Block bitmap for bg 0 marked uninitialized [ 40.039719][ T3696] loop3: lost filesystem error report for type 5 error -117 [ 40.039888][ T3696] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 40.047244][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 40.047265][ C1] EXT4-fs (loop3): initial error at time 1779101259: ext4_read_block_bitmap_nowait:517 [ 40.047293][ C1] EXT4-fs (loop3): last error at time 1779101259: ext4_read_block_bitmap_nowait:517 [ 40.081588][ T3696] loop3: lost filesystem error report for type 5 error -117 [ 40.081863][ T3696] EXT4-fs (loop3): 1 orphan inode deleted [ 40.082006][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.089690][ T3696] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 40.127780][ T3696] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 40.138202][ T3696] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 40.150130][ T3696] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.79: Block bitmap for bg 0 marked uninitialized [ 40.163736][ T3696] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.79: Block bitmap for bg 0 marked uninitialized [ 40.178551][ T3696] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.79: Block bitmap for bg 0 marked uninitialized [ 40.191831][ T3696] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.79: Block bitmap for bg 0 marked uninitialized [ 40.192088][ T3702] netlink: 16 bytes leftover after parsing attributes in process `syz.0.81'. [ 40.205283][ T3696] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.79: Block bitmap for bg 0 marked uninitialized [ 40.213820][ T3702] Zero length message leads to an empty skb [ 40.228716][ T3696] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.79: Block bitmap for bg 0 marked uninitialized [ 40.274342][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.327841][ T3708] netlink: 12 bytes leftover after parsing attributes in process `syz.3.84'. [ 40.372445][ T3601] Bluetooth: hci0: command 0x1003 tx timeout [ 40.378786][ T3600] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 40.421273][ T3717] netlink: 16 bytes leftover after parsing attributes in process `syz.0.88'. [ 40.465768][ T3723] netlink: 4 bytes leftover after parsing attributes in process `syz.0.92'. [ 40.520093][ T3728] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 40.571745][ T3728] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.93: iget: bad i_size value: 38620345925642 [ 40.642666][ T3740] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 40.650748][ T3728] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 40.653202][ T3728] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.93: couldn't read orphan inode 15 (err -117) [ 40.662536][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 40.662562][ C0] EXT4-fs (loop3): initial error at time 1779101260: ext4_orphan_get:1397: inode 15 [ 40.662625][ C0] EXT4-fs (loop3): last error at time 1779101260: ext4_orphan_get:1397: inode 15 [ 40.691412][ T3740] EXT4-fs (loop1): 1 truncate cleaned up [ 40.699838][ T3728] loop3: lost filesystem error report for type 5 error -117 [ 40.707509][ T3728] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.737361][ T3740] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.777789][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.247509][ T3786] netlink: 4 bytes leftover after parsing attributes in process `syz.2.118'. [ 41.256905][ T3786] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 41.274842][ T3786] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 41.283733][ T3786] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 41.291320][ T3786] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 41.487172][ T3793] netlink: 256 bytes leftover after parsing attributes in process `syz.3.121'. [ 41.544748][ T3305] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.651573][ T3803] Attempt to read inode for relocated directory [ 41.689094][ T3803] syz.2.126: attempt to access beyond end of device [ 41.689094][ T3803] loop2: rw=524288, sector=335544428, nr_sectors = 4 limit=136 [ 41.712454][ T3803] syz.2.126: attempt to access beyond end of device [ 41.712454][ T3803] loop2: rw=0, sector=335544428, nr_sectors = 4 limit=136 [ 41.754538][ T3803] syz.2.126: attempt to access beyond end of device [ 41.754538][ T3803] loop2: rw=0, sector=335544428, nr_sectors = 4 limit=136 [ 41.908223][ T28] kauditd_printk_skb: 102 callbacks suppressed [ 41.908243][ T28] audit: type=1400 audit(1779101261.542:270): avc: denied { read } for pid=3820 comm="syz.1.134" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 41.999562][ T28] audit: type=1400 audit(1779101261.632:271): avc: denied { create } for pid=3826 comm="syz.2.137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 42.035918][ T28] audit: type=1400 audit(1779101261.662:272): avc: denied { write } for pid=3826 comm="syz.2.137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 42.060555][ T28] audit: type=1400 audit(1779101261.662:273): avc: denied { bind } for pid=3828 comm="syz.0.138" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 42.097614][ T3836] EXT4-fs: inline encryption not supported [ 42.119464][ T3836] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 42.135040][ T3842] capability: warning: `syz.0.143' uses 32-bit capabilities (legacy support in use) [ 42.168988][ T3842] program syz.0.143 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 42.169646][ T28] audit: type=1400 audit(1779101261.802:274): avc: denied { append } for pid=3841 comm="syz.0.143" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 42.186674][ T3836] ext4 filesystem being mounted at /26/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.299795][ T28] audit: type=1400 audit(1779101261.932:275): avc: denied { write } for pid=3835 comm="syz.2.142" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.303678][ T3836] EXT4-fs error (device loop2): ext4_map_blocks:833: inode #15: comm syz.2.142: lblock 0 mapped to illegal pblock 0 (length 6) [ 42.440992][ T3852] syz.2.142 (3852) used greatest stack depth: 10432 bytes left [ 42.509071][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 42.519321][ T10] kernel read not supported for file /vcs (pid: 10 comm: kworker/0:1) [ 42.630214][ T28] audit: type=1400 audit(1779101262.262:276): avc: denied { name_connect } for pid=3863 comm="syz.0.153" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 42.978153][ T28] audit: type=1400 audit(1779101262.612:277): avc: denied { shutdown } for pid=3872 comm="syz.4.157" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 43.008262][ T3873] syz.4.157 (3873) used greatest stack depth: 9616 bytes left [ 43.022843][ T28] audit: type=1400 audit(1779101262.612:278): avc: denied { getopt } for pid=3872 comm="syz.4.157" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 43.308046][ T3885] Driver unsupported XDP return value 0 on prog (id 15) dev N/A, expect packet loss! [ 43.379828][ T28] audit: type=1400 audit(1779101263.012:279): avc: denied { perfmon } for pid=3896 comm="syz.3.168" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 43.426096][ T3899] set_capacity_and_notify: 5 callbacks suppressed [ 43.426113][ T3899] loop2: detected capacity change from 0 to 512 [ 44.010390][ T3945] netlink: 'syz.2.191': attribute type 3 has an invalid length. [ 44.024749][ T1038] kernel read not supported for file /vcs (pid: 1038 comm: kworker/1:2) [ 44.341496][ T3989] loop2: detected capacity change from 0 to 512 [ 44.352100][ T3989] EXT4-fs: inline encryption not supported [ 44.358678][ T3989] EXT4-fs: Ignoring removed orlov option [ 44.393081][ T3989] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 44.431997][ T3989] EXT4-fs (loop2): 1 truncate cleaned up [ 44.442970][ T3989] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.540550][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.626770][ T4019] loop4: detected capacity change from 0 to 1024 [ 44.657491][ T4019] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 44.674332][ T4019] ext4 filesystem being mounted at /46/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.705687][ T4019] EXT4-fs error (device loop4): ext4_map_blocks:833: inode #15: block 3: comm syz.4.224: lblock 3 mapped to illegal pblock 3 (length 2) [ 44.747232][ T4019] EXT4-fs error (device loop4): ext4_map_blocks:833: inode #15: comm syz.4.224: lblock 0 mapped to illegal pblock 0 (length 3) [ 44.778161][ T4019] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 3 with error 117 [ 44.791003][ T4019] EXT4-fs (loop4): This should not happen!! Data will be lost [ 44.791003][ T4019] [ 44.839411][ T229] EXT4-fs error (device loop4): ext4_map_blocks:833: inode #15: block 4: comm kworker/u8:5: lblock 4 mapped to illegal pblock 4 (length 1) [ 44.872690][ T229] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 1 with error 117 [ 44.890285][ T229] EXT4-fs (loop4): This should not happen!! Data will be lost [ 44.890285][ T229] [ 44.904988][ T3298] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 44.938331][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 45.101915][ T4047] netlink: 68 bytes leftover after parsing attributes in process `syz.4.235'. [ 45.199233][ T4052] loop1: detected capacity change from 0 to 4096 [ 45.214571][ T4052] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 45.233109][ T4052] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.265102][ T3305] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.581897][ T4088] netem: change failed [ 45.969585][ T4122] loop1: detected capacity change from 0 to 512 [ 45.982844][ T4122] EXT4-fs: Ignoring removed nobh option [ 46.003581][ T4122] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 46.020731][ T229] Bluetooth: hci0: Frame reassembly failed (-84) [ 46.046260][ T4122] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.270: invalid indirect mapped block 256 (level 1) [ 46.108396][ T4122] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 46.109353][ T4122] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.270: invalid indirect mapped block 2683928664 (level 1) [ 46.118610][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 46.118633][ C1] EXT4-fs (loop1): initial error at time 1779101265: ext4_free_branches:1023: inode 13 [ 46.118662][ C1] EXT4-fs (loop1): last error at time 1779101265: ext4_free_branches:1023: inode 13 [ 46.162509][ T4122] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 46.165106][ T4122] EXT4-fs (loop1): 1 truncate cleaned up [ 46.190416][ T4122] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.245893][ T4122] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.270: invalid indirect mapped block 480848489 (level 1) [ 46.285106][ T4141] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 46.285106][ T4141] The task syz.2.276 (4141) triggered the difference, watch for misbehavior. [ 46.285346][ T4140] vhci_hcd vhci_hcd.2: invalid port number 96 [ 46.311885][ T3305] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.345491][ T4140] vhci_hcd vhci_hcd.2: default hub control req: 1f00 vfffc i0060 l0 [ 46.650979][ T4170] loop3: detected capacity change from 0 to 128 [ 46.673822][ T4170] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 46.681834][ T4174] netlink: 4 bytes leftover after parsing attributes in process `syz.1.294'. [ 46.700789][ T4170] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 46.736948][ T4176] netlink: 4 bytes leftover after parsing attributes in process `syz.1.297'. [ 46.907473][ T2143] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.945328][ T2143] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.997209][ T2143] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.028433][ T4194] program syz.2.303 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 47.076635][ T2143] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.172923][ T2143] bridge_slave_1: left allmulticast mode [ 47.186471][ T2143] bridge_slave_1: left promiscuous mode [ 47.202241][ T2143] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.211197][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 47.211214][ T28] audit: type=1400 audit(1779101266.832:317): avc: denied { create } for pid=4208 comm="syz.2.307" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 47.237265][ T28] audit: type=1400 audit(1779101266.852:318): avc: denied { read } for pid=4208 comm="syz.2.307" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 47.260111][ T2143] bridge_slave_0: left allmulticast mode [ 47.266111][ T2143] bridge_slave_0: left promiscuous mode [ 47.272141][ T2143] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.346640][ T2143] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 47.368952][ T2143] bond0 (unregistering): (slave c@0Ù): Releasing backup interface [ 47.384504][ T2143] bond0 (unregistering): Released all slaves [ 47.442474][ T2143] hsr_slave_0: left promiscuous mode [ 47.448348][ T2143] hsr_slave_1: left promiscuous mode [ 47.455413][ T2143] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 47.468883][ T2143] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 47.484205][ T2143] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 47.497249][ T2143] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 47.505356][ T28] audit: type=1400 audit(1779101267.132:319): avc: denied { read } for pid=4228 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 47.536735][ T2143] veth1_macvtap: left promiscuous mode [ 47.541466][ T28] audit: type=1400 audit(1779101267.132:320): avc: denied { read open } for pid=4228 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 47.548722][ T2143] veth0_macvtap: left promiscuous mode [ 47.569493][ T28] audit: type=1400 audit(1779101267.132:321): avc: denied { getattr } for pid=4228 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 47.595010][ T2143] veth1_vlan: left promiscuous mode [ 47.611560][ T2143] veth0_vlan: left promiscuous mode [ 47.673169][ T28] audit: type=1400 audit(1779101267.312:322): avc: denied { write } for pid=4225 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 47.713686][ T28] audit: type=1400 audit(1779101267.312:323): avc: denied { add_name } for pid=4225 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 47.744028][ T28] audit: type=1400 audit(1779101267.382:324): avc: denied { write } for pid=4242 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 47.785807][ T2143] team0 (unregistering): Port device team_slave_1 removed [ 47.793692][ T28] audit: type=1400 audit(1779101267.382:325): avc: denied { remove_name } for pid=4242 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=1904 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 47.821019][ T2143] team0 (unregistering): Port device team_slave_0 removed [ 47.855505][ T28] audit: type=1400 audit(1779101267.492:326): avc: denied { setopt } for pid=4246 comm="syz.1.316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 47.887029][ T3022] 8021q: adding VLAN 0 to HW filter on device eth1 [ 48.024660][ T4266] netlink: 12 bytes leftover after parsing attributes in process `syz.2.323'. [ 48.036514][ T4267] loop1: detected capacity change from 0 to 1024 [ 48.052804][ T3601] Bluetooth: hci0: command 0x1003 tx timeout [ 48.058915][ T3600] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 48.079522][ T4266] netlink: 12 bytes leftover after parsing attributes in process `syz.2.323'. [ 48.094954][ T4267] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 48.113202][ T4277] netlink: 8 bytes leftover after parsing attributes in process `syz.0.324'. [ 48.147245][ T4267] ext4 filesystem being mounted at /41/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.167453][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.194738][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.219206][ T4190] bridge_slave_0: entered allmulticast mode [ 48.230230][ T4267] EXT4-fs error (device loop1): ext4_map_blocks:833: inode #15: comm syz.1.322: lblock 0 mapped to illegal pblock 0 (length 1) [ 48.244550][ T4190] bridge_slave_0: entered promiscuous mode [ 48.265920][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.291149][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.307762][ T4267] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 48.333479][ T4190] bridge_slave_1: entered allmulticast mode [ 48.342037][ T4190] bridge_slave_1: entered promiscuous mode [ 48.348218][ T4267] EXT4-fs (loop1): This should not happen!! Data will be lost [ 48.348218][ T4267] [ 48.359429][ T3022] 8021q: adding VLAN 0 to HW filter on device eth2 [ 48.390383][ T4301] loop2: detected capacity change from 0 to 1024 [ 48.418485][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.436347][ T3305] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 48.445704][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.465325][ T4301] EXT4-fs: Ignoring removed bh option [ 48.468497][ T3305] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 48.497106][ T4301] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 48.521207][ T4301] EXT4-fs error (device loop2): ext4_read_inline_dir:1494: inode #12: block 7: comm syz.2.332: path /78/file1/file0: bad entry in directory: inode out of bounds - offset=24, inode=1073741837, rec_len=16, size=80 fake=0 [ 48.549583][ T4190] team0: Port device team_slave_0 added [ 48.570018][ T4190] team0: Port device team_slave_1 added [ 48.654229][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.663797][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 48.690365][ T4190] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.743314][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.765730][ T3022] 8021q: adding VLAN 0 to HW filter on device eth3 [ 48.779812][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.793644][ T4190] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.820024][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.878252][ T4347] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 48.905689][ T4347] SELinux: failed to load policy [ 48.916177][ T4190] hsr_slave_0: entered promiscuous mode [ 48.931891][ T4190] hsr_slave_1: entered promiscuous mode [ 48.947861][ T4190] debugfs: 'hsr0' already exists in 'hsr' [ 48.954735][ T4190] Cannot create hsr debugfs directory [ 49.040494][ T4352] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 49.100401][ T3022] 8021q: adding VLAN 0 to HW filter on device eth4 [ 49.114726][ T4372] netlink: 28 bytes leftover after parsing attributes in process `syz.3.350'. [ 49.395495][ T4407] netlink: 12 bytes leftover after parsing attributes in process `syz.2.364'. [ 49.422726][ T4407] ipvlan2: entered allmulticast mode [ 49.428735][ T4407] syz_tun: entered allmulticast mode [ 49.541586][ T4425] vcan0: tx address claim with dest, not broadcast [ 49.680017][ T4190] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 49.728118][ T4190] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 49.752268][ T4190] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 49.785656][ T4190] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 49.803514][ T4190] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 49.822970][ T4190] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 49.841901][ T4190] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 49.858865][ T4190] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 49.953645][ T4484] program syz.3.380 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 49.964680][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.989229][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.017029][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.024144][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.054883][ T2143] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.061999][ T2143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.075060][ T4499] loop3: detected capacity change from 0 to 128 [ 50.095765][ T4499] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 50.123131][ T4499] ext4 filesystem being mounted at /86/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 50.190702][ T3304] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 50.306654][ T4525] loop9: detected capacity change from 0 to 7 [ 50.319706][ T3734] Buffer I/O error on dev loop9, logical block 0, async page read [ 50.335244][ T4525] Buffer I/O error on dev loop9, logical block 0, async page read [ 50.349713][ T3734] Buffer I/O error on dev loop9, logical block 0, async page read [ 50.382973][ T4525] Buffer I/O error on dev loop9, logical block 0, async page read [ 50.411896][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.422548][ T4525] loop9: unable to read partition table [ 50.429683][ T3734] Buffer I/O error on dev loop9, logical block 0, async page read [ 50.442178][ T4525] loop_reread_partitions: partition scan of loop9 (úùƒå¡7x~¾SêjÌ–ã¢P@½?ã•X) failed (rc=-5) [ 50.464044][ T3734] Buffer I/O error on dev loop9, logical block 0, async page read [ 50.481777][ T3734] Buffer I/O error on dev loop9, logical block 0, async page read [ 50.507491][ T3734] Buffer I/O error on dev loop9, logical block 0, async page read [ 50.533143][ T3734] Buffer I/O error on dev loop9, logical block 0, async page read [ 50.554210][ T3734] Buffer I/O error on dev loop9, logical block 0, async page read [ 50.650240][ T4190] veth0_vlan: entered promiscuous mode [ 50.667136][ T4190] veth1_vlan: entered promiscuous mode [ 50.713760][ T4190] veth0_macvtap: entered promiscuous mode [ 50.730492][ T4190] veth1_macvtap: entered promiscuous mode [ 50.742331][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.763036][ T4559] program syz.3.395 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 50.766621][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.814709][ T55] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.836533][ T55] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.838829][ T4561] netlink: 12 bytes leftover after parsing attributes in process `syz.3.396'. [ 50.862184][ T55] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.902641][ T229] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.926384][ T4561] ipvlan2: entered allmulticast mode [ 50.941890][ T4561] syz_tun: entered allmulticast mode [ 50.953987][ T4563] netlink: 168 bytes leftover after parsing attributes in process `syz.2.397'. [ 51.090351][ T4575] loop3: detected capacity change from 0 to 512 [ 51.116418][ T4575] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.400: inode has both inline data and extents flags [ 51.142445][ T4575] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 51.142644][ T4575] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.400: couldn't read orphan inode 15 (err -117) [ 51.163560][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 51.163585][ C1] EXT4-fs (loop3): initial error at time 1779101270: ext4_orphan_get:1397: inode 15 [ 51.163625][ C1] EXT4-fs (loop3): last error at time 1779101270: ext4_orphan_get:1397: inode 15 [ 51.195746][ T4575] loop3: lost filesystem error report for type 5 error -117 [ 51.197723][ T4575] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.266117][ T4585] sock: sock_set_timeout: `syz.4.404' (pid 4585) tries to set negative timeout [ 51.294348][ T4589] Falling back ldisc for ttyS3. [ 51.299867][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.521826][ T4616] program syz.0.419 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 51.596700][ T4624] loop4: detected capacity change from 0 to 512 [ 51.614436][ T4624] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 51.636302][ T4624] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.423: bg 0: block 104: invalid block bitmap [ 51.660748][ T4609] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 51.662478][ T4624] loop4: lost filesystem error report for type 5 error -117 [ 51.681221][ T4609] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.697885][ T4624] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 51.706635][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 51.706659][ C1] EXT4-fs (loop4): initial error at time 1779101271: ext4_validate_block_bitmap:432 [ 51.706698][ C1] EXT4-fs (loop4): last error at time 1779101271: ext4_validate_block_bitmap:432 [ 51.742487][ T4624] loop4: lost filesystem error report for type 5 error -117 [ 51.746745][ T4624] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.423: invalid indirect mapped block 1 (level 1) [ 51.789328][ T4624] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 51.789629][ T4624] EXT4-fs (loop4): 1 truncate cleaned up [ 51.842911][ T4624] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.889648][ T4624] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 51.935771][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.287536][ T28] kauditd_printk_skb: 43 callbacks suppressed [ 52.287563][ T28] audit: type=1400 audit(1779101271.922:370): avc: denied { mounton } for pid=4655 comm="syz.2.436" path="/syzcgroup/unified/syz2" dev="cgroup2" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 52.502526][ T4661] tap0: tun_chr_ioctl cmd 1074025681 [ 52.676007][ T4674] netlink: 'syz.2.444': attribute type 49 has an invalid length. [ 52.787657][ T4681] netlink: 12 bytes leftover after parsing attributes in process `syz.2.447'. [ 52.905467][ T4689] netem: change failed [ 53.026540][ T4685] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.044937][ T4685] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.636577][ T4702] netlink: 889 bytes leftover after parsing attributes in process `syz.4.457'. [ 53.843506][ T28] audit: type=1326 audit(1779101273.482:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4716 comm="syz.3.463" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 53.921025][ T28] audit: type=1326 audit(1779101273.482:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4716 comm="syz.3.463" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 53.923535][ T4724] netlink: 8 bytes leftover after parsing attributes in process `syz.3.467'. [ 53.974139][ T28] audit: type=1326 audit(1779101273.482:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4716 comm="syz.3.463" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 54.000483][ T28] audit: type=1326 audit(1779101273.482:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4716 comm="syz.3.463" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 54.027567][ T28] audit: type=1326 audit(1779101273.482:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4716 comm="syz.3.463" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 54.053850][ T28] audit: type=1326 audit(1779101273.482:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4716 comm="syz.3.463" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=78 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 54.079327][ T28] audit: type=1326 audit(1779101273.482:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4716 comm="syz.3.463" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 54.104800][ T28] audit: type=1326 audit(1779101273.482:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4716 comm="syz.3.463" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 54.137453][ T28] audit: type=1326 audit(1779101273.482:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4716 comm="syz.3.463" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 54.942799][ T4752] netlink: 12 bytes leftover after parsing attributes in process `syz.4.481'. [ 55.013031][ T4754] netlink: 16 bytes leftover after parsing attributes in process `syz.3.484'. [ 55.026161][ T4746] netlink: 4560 bytes leftover after parsing attributes in process `syz.2.477'. [ 55.058180][ T4746] netlink: 4560 bytes leftover after parsing attributes in process `syz.2.477'. [ 55.152870][ T4767] netlink: 4 bytes leftover after parsing attributes in process `syz.4.488'. [ 55.173864][ T4769] loop6: detected capacity change from 0 to 8 [ 55.197603][ C0] critical medium error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 55.209661][ C0] critical medium error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 55.220044][ T4769] loop6: unable to read partition table [ 55.229224][ C0] critical medium error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 55.239850][ T4769] loop_reread_partitions: partition scan of loop6 (ÄNùh*h‘…ÿìžÝ×pਸ਼ "ýo§æ?<í ¯ÊºöÙXDˆÚbÔÌp0ìO{š¸›>.) failed (rc=-5) [ 55.283061][ C0] critical medium error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 55.295138][ C0] critical medium error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 55.305582][ T4774] loop6: unable to read partition table [ 55.306033][ C0] critical medium error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 55.317392][ T4774] loop_reread_partitions: partition scan of loop6 (ÄNùh*h‘…ÿìžÝ×pਸ਼ "ýo§æ?<í ¯ÊºöÙXDˆÚbÔÌp0ìO{š¸›>.) failed (rc=-5) [ 55.323397][ C0] critical medium error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 55.345223][ C0] buffer_io_error: 8 callbacks suppressed [ 55.345250][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 55.365259][ C0] critical medium error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 55.375591][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 55.384829][ C0] critical medium error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 55.395049][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 55.942296][ T4817] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=4817 comm=syz.4.511 [ 56.397145][ T4802] Set syz1 is full, maxelem 65536 reached [ 56.416893][ T4842] netlink: 'syz.3.522': attribute type 49 has an invalid length. [ 57.339781][ T4888] tipc: Started in network mode [ 57.354702][ T4888] tipc: Node identity 7f000001, cluster identity 4711 [ 57.373446][ T4888] tipc: Enabled bearer , priority 10 [ 57.686497][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 57.686515][ T28] audit: type=1400 audit(1779101277.322:392): avc: denied { name_bind } for pid=4896 comm="syz.4.548" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 57.909520][ T4908] loop3: detected capacity change from 0 to 512 [ 57.955678][ T4908] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.990340][ T4908] ext4 filesystem being mounted at /118/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.029697][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.268015][ T4932] loop2: detected capacity change from 0 to 512 [ 58.293168][ T4932] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 58.326620][ T4932] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0082] [ 58.355654][ T4932] System zones: 1-12 [ 58.371037][ T4932] EXT4-fs (loop2): 1 truncate cleaned up [ 58.396856][ T4932] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.450862][ T28] audit: type=1400 audit(1779101278.082:393): avc: denied { setattr } for pid=4931 comm="syz.2.563" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 58.492421][ T3370] tipc: Node number set to 2130706433 [ 58.550318][ T28] audit: type=1400 audit(1779101278.182:394): avc: denied { write } for pid=4939 comm="syz.3.565" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 58.636224][ T4944] loop3: detected capacity change from 0 to 512 [ 58.658330][ T4944] EXT4-fs: Ignoring removed nobh option [ 58.677945][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.696133][ T4944] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 58.727235][ T4944] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.566: attempt to clear invalid blocks 1 len 1 [ 58.748942][ T4944] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 58.750394][ T4944] EXT4-fs (loop3): Remounting filesystem read-only [ 58.759570][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 58.759591][ C1] EXT4-fs (loop3): initial error at time 1779101278: ext4_clear_blocks:876: inode 13 [ 58.759625][ C1] EXT4-fs (loop3): last error at time 1779101278: ext4_clear_blocks:876: inode 13 [ 58.791820][ T4944] EXT4-fs (loop3): 1 truncate cleaned up [ 58.792221][ T28] audit: type=1400 audit(1779101278.422:395): avc: denied { read } for pid=4950 comm="syz.2.569" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 58.798119][ T4944] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.864329][ T28] audit: type=1400 audit(1779101278.492:396): avc: denied { write } for pid=4943 comm="syz.3.566" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 58.890544][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.934316][ T28] audit: type=1400 audit(1779101278.492:397): avc: denied { remove_name } for pid=4943 comm="syz.3.566" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 58.995419][ T28] audit: type=1400 audit(1779101278.492:398): avc: denied { rmdir } for pid=4943 comm="syz.3.566" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 59.019168][ T4959] __nla_validate_parse: 1 callbacks suppressed [ 59.019188][ T4959] netlink: 4 bytes leftover after parsing attributes in process `syz.4.573'. [ 59.185800][ T4969] loop2: detected capacity change from 0 to 512 [ 59.192594][ T4972] SELinux: failed to load policy [ 59.222263][ T4969] Quota error (device loop2): v2_read_file_info: Free block number 1 out of range (1, 6). [ 59.235437][ T4969] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 59.281544][ T4969] EXT4-fs (loop2): mount failed [ 59.553281][ T28] audit: type=1400 audit(1779101279.182:399): avc: denied { write } for pid=4997 comm="syz.4.591" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 59.774087][ T28] audit: type=1400 audit(1779101279.412:400): avc: denied { bind } for pid=5023 comm="syz.0.603" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 59.965326][ T5035] netem: change failed [ 60.311416][ T5059] syz.2.620 (5059) used greatest stack depth: 9296 bytes left [ 60.343056][ T5061] loop4: detected capacity change from 0 to 4096 [ 60.373917][ T5061] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.391597][ T5066] netlink: 'syz.2.623': attribute type 6 has an invalid length. [ 60.469312][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.636170][ T5084] loop4: detected capacity change from 0 to 512 [ 60.670234][ T5084] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.816623][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.996215][ T5097] loop3: detected capacity change from 0 to 8192 [ 61.123988][ T5109] process 'syz.4.643' launched '/dev/fd/3/./file0' with NULL argv: empty string added [ 61.464996][ T5131] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 61.499963][ T5133] netlink: 32 bytes leftover after parsing attributes in process `syz.4.655'. [ 61.522931][ T5133] netem: unknown loss type 13 [ 61.535472][ T5133] netem: change failed [ 61.629044][ T5140] netlink: 16 bytes leftover after parsing attributes in process `syz.2.658'. [ 61.649983][ T5140] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.657146][ T5140] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.041394][ T5144] syz.4.660 (5144) used greatest stack depth: 8952 bytes left [ 62.055741][ T5152] ucma_write: process 375 (syz.2.662) changed security contexts after opening file descriptor, this is not allowed. [ 62.472560][ T5167] vhci_hcd vhci_hcd.2: invalid port number 96 [ 62.492094][ T5167] vhci_hcd vhci_hcd.2: default hub control req: 2000 vfffc i0060 l7 [ 62.624656][ T5175] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=5175 comm=syz.3.674 [ 62.865520][ T5182] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 62.872789][ T5182] IPv6: NLM_F_CREATE should be set when creating new route [ 62.880010][ T5182] IPv6: NLM_F_CREATE should be set when creating new route [ 62.911362][ T5182] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 63.016822][ T28] kauditd_printk_skb: 24 callbacks suppressed [ 63.016838][ T28] audit: type=1400 audit(1779101282.652:425): avc: denied { read } for pid=5189 comm="syz.2.681" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 63.417076][ T28] audit: type=1400 audit(1779101283.052:426): avc: denied { create } for pid=5203 comm="syz.4.688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 63.475837][ T5206] SELinux: failed to load policy [ 63.481290][ T28] audit: type=1400 audit(1779101283.072:427): avc: denied { setopt } for pid=5203 comm="syz.4.688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 63.536633][ T28] audit: type=1400 audit(1779101283.072:428): avc: denied { bind } for pid=5203 comm="syz.4.688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 63.593265][ T28] audit: type=1400 audit(1779101283.072:429): avc: denied { getopt } for pid=5203 comm="syz.4.688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 63.690537][ T28] audit: type=1400 audit(1779101283.322:430): avc: denied { read } for pid=5217 comm="syz.0.694" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 63.932273][ T5231] bridge1: trying to set multicast query interval above maximum, setting to 8640000 (86400000ms) [ 64.064249][ T5235] loop2: detected capacity change from 0 to 8192 [ 64.388906][ T5251] netlink: 8 bytes leftover after parsing attributes in process `syz.4.710'. [ 64.435790][ T5254] loop3: detected capacity change from 0 to 128 [ 64.465417][ T28] audit: type=1400 audit(1779101284.102:431): avc: denied { getopt } for pid=5256 comm="syz.4.713" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 64.501439][ T5254] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 64.556633][ T5254] syz.3.711: attempt to access beyond end of device [ 64.556633][ T5254] loop3: rw=0, sector=61, nr_sectors = 95 limit=128 [ 64.600890][ T55] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 64.738717][ T5261] Process accounting resumed [ 64.756750][ T5265] netlink: 'syz.3.716': attribute type 1 has an invalid length. [ 64.965921][ T5277] loop3: detected capacity change from 0 to 512 [ 64.999252][ T5277] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.721: inode has both inline data and extents flags [ 65.012661][ T5277] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 65.016874][ T5277] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.721: couldn't read orphan inode 15 (err -117) [ 65.032390][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 65.044330][ C1] EXT4-fs (loop3): initial error at time 1779101284: ext4_orphan_get:1397: inode 15 [ 65.053755][ C1] EXT4-fs (loop3): last error at time 1779101284: ext4_orphan_get:1397: inode 15 [ 65.073214][ T5277] loop3: lost filesystem error report for type 5 error -117 [ 65.075582][ T5277] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.116905][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.371907][ T5297] hub 8-0:1.0: USB hub found [ 65.381279][ T5297] hub 8-0:1.0: 8 ports detected [ 65.406523][ T5255] Set syz1 is full, maxelem 65536 reached [ 65.429792][ T5299] netlink: 20 bytes leftover after parsing attributes in process `syz.0.730'. [ 65.544680][ T229] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.557603][ T5307] netlink: 84 bytes leftover after parsing attributes in process `syz.0.733'. [ 65.643609][ T229] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.681467][ T28] audit: type=1326 audit(1779101285.312:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5318 comm="syz.3.738" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 65.728392][ T5309] loop4: detected capacity change from 0 to 2048 [ 65.741972][ T5321] loop2: detected capacity change from 0 to 1024 [ 65.754234][ T5323] netlink: 144 bytes leftover after parsing attributes in process `syz.3.740'. [ 65.760065][ T28] audit: type=1326 audit(1779101285.312:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5318 comm="syz.3.738" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 65.788631][ T5321] EXT4-fs: Ignoring removed orlov option [ 65.810728][ T229] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.831987][ T5309] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.846664][ T28] audit: type=1326 audit(1779101285.312:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5318 comm="syz.3.738" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 65.876594][ T5309] EXT4-fs error (device loop4): ext4_ext_precache:648: inode #2: comm syz.4.734: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 65.885502][ T5321] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.938819][ T229] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.989589][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.134978][ T229] bridge_slave_1: left allmulticast mode [ 66.146117][ T229] bridge_slave_1: left promiscuous mode [ 66.152527][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.153217][ T229] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.175029][ T229] bridge_slave_0: left allmulticast mode [ 66.182125][ T229] bridge_slave_0: left promiscuous mode [ 66.187931][ T229] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.427659][ T229] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 66.451195][ T229] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 66.465821][ T5402] netlink: 20 bytes leftover after parsing attributes in process `syz.0.767'. [ 66.481301][ T229] bond0 (unregistering): Released all slaves [ 66.506074][ T3022] 8021q: adding VLAN 0 to HW filter on device eth1 [ 66.597351][ T229] hsr_slave_0: left promiscuous mode [ 66.611038][ T229] hsr_slave_1: left promiscuous mode [ 66.622864][ T229] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 66.631907][ T229] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 66.640654][ T229] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 66.648215][ T229] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 66.658757][ T229] veth1_macvtap: left promiscuous mode [ 66.666166][ T229] veth0_macvtap: left promiscuous mode [ 66.671844][ T229] veth1_vlan: left promiscuous mode [ 66.677559][ T229] veth0_vlan: left promiscuous mode [ 66.753724][ T229] team0 (unregistering): Port device team_slave_1 removed [ 66.765158][ T229] team0 (unregistering): Port device team_slave_0 removed [ 66.791741][ T5430] loop2: detected capacity change from 0 to 512 [ 66.805078][ T5430] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.818273][ T5430] ext4 filesystem being mounted at /192/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 66.837623][ T5426] netlink: 140 bytes leftover after parsing attributes in process `syz.3.777'. [ 66.882955][ T5285] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.890680][ T5285] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.899111][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.908254][ T5285] bridge_slave_0: entered allmulticast mode [ 66.917950][ T5285] bridge_slave_0: entered promiscuous mode [ 66.931396][ T5285] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.939085][ T5285] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.941466][ T5443] program syz.3.782 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 66.946476][ T5285] bridge_slave_1: entered allmulticast mode [ 66.962188][ T5285] bridge_slave_1: entered promiscuous mode [ 66.995091][ T5285] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.021149][ T5285] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.065248][ T5285] team0: Port device team_slave_0 added [ 67.086011][ T5285] team0: Port device team_slave_1 added [ 67.111457][ T5285] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.120115][ T5285] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.147302][ T5285] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.170748][ T5285] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.179584][ T5285] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.206368][ T5285] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.219642][ T3022] 8021q: adding VLAN 0 to HW filter on device eth2 [ 67.260976][ T5285] hsr_slave_0: entered promiscuous mode [ 67.267134][ T5285] hsr_slave_1: entered promiscuous mode [ 67.273105][ T5285] debugfs: 'hsr0' already exists in 'hsr' [ 67.278890][ T5285] Cannot create hsr debugfs directory [ 67.469740][ T5489] loop3: detected capacity change from 0 to 512 [ 67.491380][ T5285] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 67.510775][ T5489] EXT4-fs: Ignoring removed mblk_io_submit option [ 67.524394][ T5285] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 67.547644][ T5489] EXT4-fs: inline encryption not supported [ 67.552991][ T5285] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 67.569715][ T5489] EXT4-fs: test_dummy_encryption option not supported [ 67.585763][ T5285] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 67.604908][ T3022] 8021q: adding VLAN 0 to HW filter on device eth3 [ 67.613335][ T5285] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 67.621854][ T5502] loop4: detected capacity change from 0 to 512 [ 67.631123][ T5489] SELinux: policydb table sizes (1970495343,1953066338) do not match mine (5,6) [ 67.634264][ T5285] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 67.661346][ T5489] SELinux: failed to load policy [ 67.672863][ T5502] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #12: comm syz.4.796: missing EA_INODE flag [ 67.704210][ T5285] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 67.742122][ T5508] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 67.755715][ T5502] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 67.756108][ T5502] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.796: error while reading EA inode 12 err=-117 [ 67.765280][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 67.765296][ C0] EXT4-fs (loop4): initial error at time 1779101287: ext4_xattr_inode_iget:441: inode 12 [ 67.765330][ C0] EXT4-fs (loop4): last error at time 1779101287: ext4_xattr_inode_iget:441: inode 12 [ 67.778135][ T5508] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.787432][ T5285] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 67.804501][ T5502] loop4: lost filesystem error report for type 5 error -117 [ 67.820631][ T5502] EXT4-fs (loop4): 1 orphan inode deleted [ 67.835691][ T5502] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.884548][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.937520][ T5285] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.949462][ T5524] loop4: detected capacity change from 0 to 512 [ 67.981856][ T5285] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.992016][ T2143] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.999125][ T2143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.015122][ T5524] EXT4-fs (loop4): 1 truncate cleaned up [ 68.024654][ T5524] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.042694][ T5531] netlink: 12 bytes leftover after parsing attributes in process `syz.0.802'. [ 68.053129][ T28] kauditd_printk_skb: 72 callbacks suppressed [ 68.053146][ T28] audit: type=1400 audit(1779101287.682:507): avc: denied { write } for pid=5518 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 68.093612][ T2143] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.100711][ T2143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.137000][ T28] audit: type=1400 audit(1779101287.762:508): avc: denied { write } for pid=5522 comm="syz.4.800" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.178032][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.216947][ T5285] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.234128][ T28] audit: type=1400 audit(1779101287.762:509): avc: denied { setattr } for pid=5522 comm="syz.4.800" name="bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 68.257792][ T3022] 8021q: adding VLAN 0 to HW filter on device eth4 [ 68.265727][ T5543] loop4: detected capacity change from 0 to 128 [ 68.317102][ T28] audit: type=1400 audit(1779101287.762:510): avc: denied { write } for pid=5522 comm="syz.4.800" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.318603][ T5543] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 68.339011][ T28] audit: type=1400 audit(1779101287.762:511): avc: denied { rmdir } for pid=5522 comm="syz.4.800" name="bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 68.373232][ T28] audit: type=1400 audit(1779101287.772:512): avc: denied { write } for pid=5536 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 68.396707][ T5543] ext4 filesystem being mounted at /120/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 68.434508][ T28] audit: type=1400 audit(1779101288.072:513): avc: denied { accept } for pid=5552 comm="syz.3.806" lport=52368 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 68.501456][ T5557] erspan0: entered promiscuous mode [ 68.509678][ T28] audit: type=1400 audit(1779101288.112:514): avc: denied { write } for pid=5540 comm="syz.4.804" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.559006][ T4190] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 68.589874][ T28] audit: type=1400 audit(1779101288.112:515): avc: denied { write } for pid=5540 comm="syz.4.804" path="/120/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file1" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 68.625061][ T3306] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 68.711121][ T5285] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.743990][ T28] audit: type=1400 audit(1779101288.162:516): avc: denied { ioctl } for pid=5540 comm="syz.4.804" path="/120/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file1" dev="loop4" ino=12 ioctlcmd=0x660b scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 68.748698][ T3306] CPU: 0 UID: 0 PID: 3306 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 68.748728][ T3306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 68.748741][ T3306] Call Trace: [ 68.748748][ T3306] [ 68.748788][ T3306] __dump_stack+0x1d/0x30 [ 68.748814][ T3306] dump_stack_lvl+0x95/0xd0 [ 68.748843][ T3306] dump_stack+0x15/0x1b [ 68.748893][ T3306] dump_header+0x80/0x240 [ 68.748916][ T3306] oom_kill_process+0x295/0x350 [ 68.749007][ T3306] out_of_memory+0x97d/0xb80 [ 68.749039][ T3306] try_charge_memcg+0x62f/0xa10 [ 68.749074][ T3306] charge_memcg+0x6d/0x120 [ 68.749228][ T3306] __mem_cgroup_charge+0x28/0xb0 [ 68.749256][ T3306] filemap_add_folio+0x110/0x350 [ 68.749308][ T3306] __filemap_get_folio_mpol+0x326/0x680 [ 68.749345][ T3306] filemap_fault+0x462/0xb70 [ 68.749448][ T3306] ? __pfx_filemap_map_pages+0x10/0x10 [ 68.749550][ T3306] handle_mm_fault+0x16cd/0x2e70 [ 68.749578][ T3306] ? __pfx_filemap_fault+0x10/0x10 [ 68.749708][ T3306] do_user_addr_fault+0x62f/0x1050 [ 68.749741][ T3306] ? trace_page_fault_user+0x1f/0xa0 [ 68.749837][ T3306] exc_page_fault+0x62/0xa0 [ 68.749863][ T3306] asm_exc_page_fault+0x26/0x30 [ 68.749884][ T3306] RIP: 0033:0x7fcd32f3ae74 [ 68.749903][ T3306] Code: 85 62 0a 00 00 48 b8 db 34 b6 d7 82 de 1b 43 48 f7 a4 24 98 00 00 00 48 8b 05 40 a9 ed 00 48 69 8c 24 90 00 00 00 e8 03 00 00 <8b> 78 08 48 8b 44 24 18 48 c1 ea 12 4c 8b 0d 39 a8 ed 00 48 01 d1 [ 68.749923][ T3306] RSP: 002b:00007ffd436a9f40 EFLAGS: 00010206 [ 68.750014][ T3306] RAX: 0000001b32b24000 RBX: 00000000000001a7 RCX: 00000000000109a0 [ 68.750030][ T3306] RDX: 0000000006f0b595 RSI: 00007ffd436a9fd0 RDI: 0000000000000001 [ 68.750044][ T3306] RBP: 00007ffd436a9f7c R08: 000000001a799bb0 R09: 3fffffffffffffff [ 68.750060][ T3306] R10: 4000000000000000 R11: 0000000000000202 R12: 0000000000001388 [ 68.750098][ T3306] R13: 00000000000927c0 R14: 00000000000105f8 R15: 00007ffd436a9fd0 [ 68.750117][ T3306] [ 68.759190][ T3306] memory: usage 307200kB, limit 307200kB, failcnt 542 [ 68.858434][ T5577] loop3: detected capacity change from 0 to 512 [ 68.882438][ T3306] memory+swap: usage 307564kB, limit 9007199254740988kB, failcnt 0 [ 69.009968][ T5577] EXT4-fs: Ignoring removed oldalloc option [ 69.016421][ T3306] kmem: usage 307196kB, limit 9007199254740988kB, failcnt 0 [ 69.024150][ T3306] Memory cgroup stats for /syz2: [ 69.024401][ T3306] cache 4096 [ 69.032916][ T5577] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 69.043259][ T3306] rss 0 [ 69.047240][ T5577] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.812: invalid indirect mapped block 83886080 (level 1) [ 69.072466][ T5577] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 69.072663][ T5577] EXT4-fs (loop3): Remounting filesystem read-only [ 69.074558][ T3306] shmem 0 [ 69.082426][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 69.088727][ T3306] mapped_file 0 [ 69.091351][ C0] EXT4-fs (loop3): initial error at time 1779101288: ext4_free_branches:1023 [ 69.097863][ T3306] dirty 0 [ 69.101215][ C0] : inode 16 [ 69.101231][ C0] EXT4-fs (loop3): last error at time 1779101288: ext4_free_branches:1023: inode 16 [ 69.110279][ T3306] writeback 0 [ 69.112967][ C0] [ 69.125828][ T5577] EXT4-fs (loop3): 1 orphan inode deleted [ 69.129263][ T3306] workingset_refault_anon 8 [ 69.134095][ T5577] EXT4-fs (loop3): 1 truncate cleaned up [ 69.137232][ T3306] workingset_refault_file 206 [ 69.152054][ T3306] swap 372736 [ 69.153925][ T5577] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.155386][ T3306] swapcached 405504 [ 69.171594][ T3306] pgpgin 27473 [ 69.175056][ T3306] pgpgout 27472 [ 69.178530][ T3306] pgfault 38559 [ 69.181999][ T3306] pgmajfault 15 [ 69.185498][ T3306] inactive_anon 0 [ 69.189162][ T3306] active_anon 0 [ 69.192682][ T3306] inactive_file 0 [ 69.196331][ T3306] active_file 4096 [ 69.198722][ T5577] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.200057][ T3306] unevictable 0 [ 69.200069][ T3306] hierarchical_memory_limit 314572800 [ 69.200080][ T3306] hierarchical_memsw_limit 9223372036854771712 [ 69.200092][ T3306] total_cache 4096 [ 69.228495][ T3306] total_rss 0 [ 69.231822][ T3306] total_shmem 0 [ 69.235371][ T3306] total_mapped_file 0 [ 69.239374][ T3306] total_dirty 0 [ 69.242935][ T3306] total_writeback 0 [ 69.251608][ T3306] total_workingset_refault_anon 8 [ 69.260715][ T3306] total_workingset_refault_file 206 [ 69.273868][ T3306] total_swap 372736 [ 69.286800][ T3306] total_swapcached 405504 [ 69.300016][ T3306] total_pgpgin 27473 [ 69.310608][ T3306] total_pgpgout 27472 [ 69.325339][ T3306] total_pgfault 38559 [ 69.335523][ T3306] total_pgmajfault 15 [ 69.345394][ T5285] veth0_vlan: entered promiscuous mode [ 69.347574][ T3306] total_inactive_anon 0 [ 69.360704][ T3306] total_active_anon 0 [ 69.370338][ T5285] veth1_vlan: entered promiscuous mode [ 69.377750][ T3306] total_inactive_file 0 [ 69.382162][ T3306] total_active_file 4096 [ 69.398077][ T3306] total_unevictable 0 [ 69.407315][ T5285] veth0_macvtap: entered promiscuous mode [ 69.429131][ T5285] veth1_macvtap: entered promiscuous mode [ 69.435113][ T3306] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.786,pid=5460,uid=0 [ 69.449870][ T3306] Memory cgroup out of memory: Killed process 5460 (syz.2.786) total-vm:96084kB, anon-rss:1232kB, file-rss:22280kB, shmem-rss:0kB, UID:0 pgtables:112kB oom_score_adj:0 [ 69.486013][ T5285] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.515997][ T5285] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.530588][ T5597] loop4: detected capacity change from 0 to 8192 [ 69.543861][ T30] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.553564][ T30] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.580622][ T30] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.640838][ T30] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.694680][ T5613] program syz.3.821 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 69.801774][ T5620] netlink: 24 bytes leftover after parsing attributes in process `syz.3.823'. [ 69.839855][ T5622] loop5: detected capacity change from 0 to 512 [ 69.859824][ T5622] EXT4-fs: Ignoring removed nobh option [ 69.879162][ T5622] EXT4-fs error (device loop5): __ext4_iget:5481: inode #11: block 1: comm syz.5.825: invalid block [ 69.906311][ T5622] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 69.906560][ T5622] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.825: couldn't read orphan inode 11 (err -117) [ 69.915801][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 69.915824][ C0] EXT4-fs (loop5): initial error at time 1779101289: __ext4_iget:5481: inode 11: block 1 [ 69.915880][ C0] EXT4-fs (loop5): last error at time 1779101289: __ext4_iget:5481: inode 11: block 1 [ 69.916106][ T5627] netlink: 'syz.3.826': attribute type 39 has an invalid length. [ 69.930605][ T5622] loop5: lost filesystem error report for type 5 error -117 [ 69.962846][ T5622] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.154924][ T5285] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.281560][ T5643] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 70.295243][ T5643] block device autoloading is deprecated and will be removed. [ 70.507012][ T5658] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: none. [ 70.637702][ T5671] program syz.4.844 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 70.697170][ T5285] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 70.803083][ T5689] set_capacity_and_notify: 2 callbacks suppressed [ 70.803102][ T5689] loop3: detected capacity change from 0 to 128 [ 70.833174][ T5689] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 70.868559][ T5691] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.876234][ T5689] ext4 filesystem being mounted at /209/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 70.892956][ T5689] EXT4-fs warning (device loop3): ext4_group_extend:1861: can't shrink FS - resize aborted [ 70.921639][ T5697] loop4: detected capacity change from 0 to 512 [ 70.936478][ T3304] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 71.030345][ T5705] loop3: detected capacity change from 0 to 512 [ 71.041349][ T5705] EXT4-fs: inline encryption not supported [ 71.062834][ T5705] EXT4-fs: Ignoring removed bh option [ 71.075954][ T5705] EXT4-fs (loop3): 1 orphan inode deleted [ 71.092352][ T5705] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.123253][ T5712] program syz.5.862 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 71.148695][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.329535][ T5734] loop3: detected capacity change from 0 to 256 [ 71.345299][ T5736] netlink: 132 bytes leftover after parsing attributes in process `syz.5.873'. [ 71.380950][ T5734] FAT-fs (loop3): error, clusters badly computed (0 != 128) [ 71.391850][ T5738] loop5: detected capacity change from 0 to 512 [ 71.394774][ T5734] FAT-fs (loop3): Filesystem has been set read-only [ 71.411798][ T5738] EXT4-fs: Ignoring removed nobh option [ 71.426113][ T5734] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 71.429703][ T5744] mmap: syz.2.877 (5744) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 71.452589][ T5745] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 71.461719][ T5738] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 71.472719][ T5738] EXT4-fs error (device loop5): ext4_orphan_get:1397: inode #13: comm syz.5.874: inode has both inline data and extents flags [ 71.474507][ T5742] capability: warning: `syz.0.876' uses deprecated v2 capabilities in a way that may be insecure [ 71.486185][ T5738] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 71.496730][ T5738] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.874: couldn't read orphan inode 13 (err -117) [ 71.505985][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 71.506007][ C1] EXT4-fs (loop5): initial error at time 1779101291: ext4_orphan_get:1397: inode 13 [ 71.506036][ C1] EXT4-fs (loop5): last error at time 1779101291: ext4_orphan_get:1397: inode 13 [ 71.544456][ T5738] loop5: lost filesystem error report for type 5 error -117 [ 71.552618][ T5738] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.599808][ T5756] netlink: 28 bytes leftover after parsing attributes in process `syz.3.881'. [ 71.618393][ T5756] netlink: 28 bytes leftover after parsing attributes in process `syz.3.881'. [ 71.631506][ T5758] loop2: detected capacity change from 0 to 128 [ 71.632937][ T5285] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.648273][ T5758] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 71.660828][ T5758] ext4 filesystem being mounted at /214/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 71.731189][ T5766] netlink: 'syz.5.884': attribute type 12 has an invalid length. [ 71.741833][ T5766] netlink: 'syz.5.884': attribute type 29 has an invalid length. [ 71.750059][ T5766] netlink: 148 bytes leftover after parsing attributes in process `syz.5.884'. [ 71.752972][ T3306] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 71.935559][ T5787] loop4: detected capacity change from 0 to 512 [ 71.942773][ T5787] EXT4-fs: Ignoring removed oldalloc option [ 71.949191][ T5787] EXT4-fs: Ignoring removed orlov option [ 71.963705][ T5787] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.895: corrupted in-inode xattr: invalid ea_ino [ 71.978052][ T5787] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 71.978292][ T5787] EXT4-fs (loop4): Remounting filesystem read-only [ 71.987461][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 71.987494][ C1] EXT4-fs (loop4): initial error at time 1779101291: ext4_iget_extra_inode:5128: inode 15 [ 71.987537][ C1] EXT4-fs (loop4): last error at time 1779101291: ext4_iget_extra_inode:5128: inode 15 [ 72.020584][ T5787] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.101288][ T5801] EXT4-fs (loop4): shut down requested (0) [ 72.130122][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.229944][ T5807] xt_hashlimit: max too large, truncated to 1048576 [ 72.254105][ T5807] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 72.340495][ T5817] loop2: detected capacity change from 0 to 1024 [ 72.376440][ T5817] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: none. [ 72.408548][ T5821] netlink: 27 bytes leftover after parsing attributes in process `syz.4.908'. [ 72.451449][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 72.522617][ T5825] tap0: tun_chr_ioctl cmd 1074025677 [ 72.542537][ T5825] tap0: linktype set to 778 [ 72.547723][ T5829] netlink: 8 bytes leftover after parsing attributes in process `syz.2.912'. [ 72.565826][ T5830] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 72.697858][ T5840] loop2: detected capacity change from 0 to 512 [ 72.722802][ T5840] EXT4-fs: Ignoring removed nobh option [ 72.768289][ T5840] EXT4-fs error (device loop2): __ext4_iget:5481: inode #11: block 1: comm syz.2.917: invalid block [ 72.784359][ T5847] loop4: detected capacity change from 0 to 164 [ 72.809888][ T5840] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 72.811943][ T5840] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.917: couldn't read orphan inode 11 (err -117) [ 72.821756][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 72.821778][ C1] EXT4-fs (loop2): initial error at time 1779101292: __ext4_iget:5481: inode 11: block 1 [ 72.821829][ C1] EXT4-fs (loop2): last error at time 1779101292: __ext4_iget:5481: inode 11: block 1 [ 72.859849][ T5840] loop2: lost filesystem error report for type 5 error -117 [ 72.860601][ T5847] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 72.876600][ T5840] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.880148][ T5847] netlink: 12 bytes leftover after parsing attributes in process `syz.4.920'. [ 72.902566][ T5856] EXT4-fs: inline encryption not supported [ 72.908521][ T5856] EXT4-fs: Ignoring removed bh option [ 72.914005][ T5847] netlink: 8 bytes leftover after parsing attributes in process `syz.4.920'. [ 72.925609][ T5856] EXT4-fs (loop5): 1 orphan inode deleted [ 72.940106][ T5856] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.973408][ T5285] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.013534][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.035708][ T5865] netlink: 204 bytes leftover after parsing attributes in process `syz.4.930'. [ 73.124802][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 73.124821][ T28] audit: type=1400 audit(1779101292.762:548): avc: denied { write } for pid=5877 comm="syz.2.934" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 73.177038][ T5880] EXT4-fs: Ignoring removed nomblk_io_submit option [ 73.202949][ T28] audit: type=1400 audit(1779101292.792:549): avc: denied { open } for pid=5877 comm="syz.2.934" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 73.209672][ T5880] EXT4-fs: quotafile must be on filesystem root [ 73.240209][ T5886] EXT4-fs: Ignoring removed bh option [ 73.254789][ T28] audit: type=1400 audit(1779101292.792:550): avc: denied { ioctl } for pid=5877 comm="syz.2.934" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x9375 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 73.267007][ T5885] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.937: inode has both inline data and extents flags [ 73.314884][ T5885] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 73.315127][ T5885] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.937: couldn't read orphan inode 15 (err -117) [ 73.324423][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 73.324462][ C1] EXT4-fs (loop2): initial error at time 1779101292: ext4_orphan_get:1397: inode 15 [ 73.324496][ C1] EXT4-fs (loop2): last error at time 1779101292: ext4_orphan_get:1397: inode 15 [ 73.336770][ T5886] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.363314][ T5885] loop2: lost filesystem error report for type 5 error -117 [ 73.377160][ T5885] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.397748][ T5893] EXT4-fs: Ignoring removed nobh option [ 73.405799][ T28] audit: type=1400 audit(1779101293.042:551): avc: denied { write } for pid=5884 comm="syz.2.937" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 73.439936][ T5893] EXT4-fs error (device loop4): __ext4_iget:5481: inode #11: block 1: comm syz.4.940: invalid block [ 73.464360][ T5893] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 73.466710][ T5893] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.940: couldn't read orphan inode 11 (err -117) [ 73.475952][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 73.475971][ C0] EXT4-fs (loop4): initial error at time 1779101293: __ext4_iget:5481: inode 11: block 1 [ 73.476009][ C0] EXT4-fs (loop4): last error at time 1779101293: __ext4_iget:5481: inode 11: block 1 [ 73.527783][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.541228][ T5893] loop4: lost filesystem error report for type 5 error -117 [ 73.542031][ T5893] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.560049][ T28] audit: type=1400 audit(1779101293.192:552): avc: denied { create } for pid=5898 comm="syz.0.943" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 73.582675][ T28] audit: type=1400 audit(1779101293.192:553): avc: denied { write } for pid=5898 comm="syz.0.943" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 73.660737][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.676943][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.011411][ T5938] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 74.468974][ T28] audit: type=1400 audit(1779101294.102:554): avc: denied { mount } for pid=5972 comm="syz.3.972" name="/" dev="ramfs" ino=12774 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 74.711882][ T28] audit: type=1400 audit(1779101294.342:555): avc: denied { ioctl } for pid=5984 comm="syz.3.978" path="/dev/rtc0" dev="devtmpfs" ino=244 ioctlcmd=0x700e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 74.773174][ T5989] rdma_op ffff888121a0d180 conn xmit_rdma 0000000000000000 [ 74.903008][ T5998] iso9660: Unknown parameter 'iocharpet' [ 74.947183][ T5998] netlink: 436 bytes leftover after parsing attributes in process `syz.2.983'. [ 74.979270][ T5998] netlink: 16 bytes leftover after parsing attributes in process `syz.2.983'. [ 75.051920][ T6008] program syz.4.989 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 75.153755][ T6020] Attempt to read inode for relocated directory [ 75.177922][ T6020] syz.2.993: attempt to access beyond end of device [ 75.177922][ T6020] loop2: rw=524288, sector=335544428, nr_sectors = 4 limit=136 [ 75.208839][ T6020] syz.2.993: attempt to access beyond end of device [ 75.208839][ T6020] loop2: rw=0, sector=335544428, nr_sectors = 4 limit=136 [ 75.234868][ T6020] syz.2.993: attempt to access beyond end of device [ 75.234868][ T6020] loop2: rw=0, sector=335544428, nr_sectors = 4 limit=136 [ 75.311816][ T6026] netlink: 20 bytes leftover after parsing attributes in process `syz.0.997'. [ 75.341571][ T6028] netlink: 'syz.3.998': attribute type 298 has an invalid length. [ 75.515952][ T6047] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1007'. [ 75.560491][ T28] audit: type=1400 audit(1779101295.192:556): avc: denied { write } for pid=6050 comm="syz.2.1009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 75.582321][ T28] audit: type=1400 audit(1779101295.212:557): avc: denied { read } for pid=6050 comm="syz.2.1009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 77.775257][ T6161] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1057'. [ 77.840192][ T6168] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1060'. [ 78.286896][ T28] kauditd_printk_skb: 23 callbacks suppressed [ 78.286977][ T28] audit: type=1400 audit(1779101297.922:581): avc: denied { write } for pid=6188 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 78.345742][ T28] audit: type=1400 audit(1779101297.972:582): avc: denied { write } for pid=6209 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 78.447221][ T1038] kernel write not supported for file /snd/seq (pid: 1038 comm: kworker/1:2) [ 79.020713][ T28] audit: type=1400 audit(1779101298.652:583): avc: denied { write } for pid=6225 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 79.065241][ T28] audit: type=1400 audit(1779101298.702:584): avc: denied { write } for pid=6236 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 79.149587][ T28] audit: type=1400 audit(1779101298.782:585): avc: denied { write } for pid=6239 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 79.188333][ T28] audit: type=1400 audit(1779101298.802:586): avc: denied { write } for pid=6250 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 79.394905][ T6286] set_capacity_and_notify: 9 callbacks suppressed [ 79.394924][ T6286] loop3: detected capacity change from 0 to 256 [ 79.411936][ T28] audit: type=1400 audit(1779101299.032:587): avc: denied { ioctl } for pid=6287 comm="syz.5.1096" path="socket:[13987]" dev="sockfs" ino=13987 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 79.463527][ T6292] netlink: 87 bytes leftover after parsing attributes in process `syz.0.1099'. [ 79.478935][ T6292] IPv6: Can't replace route, no match found [ 79.763070][ T6321] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 80.207473][ T28] audit: type=1400 audit(1779101299.842:588): avc: denied { ioctl } for pid=6356 comm="syz.3.1129" path="socket:[14084]" dev="sockfs" ino=14084 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 80.207704][ T6357] bridge_slave_0: vlans aren't supported yet for dev_uc|mc_add() [ 80.304325][ T6359] loop2: detected capacity change from 0 to 4096 [ 80.317672][ T6359] EXT4-fs: inline encryption not supported [ 80.339495][ T6359] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=e842c018, mo2=0003] [ 80.347789][ T6359] System zones: 0-5 [ 80.356054][ T6359] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.372096][ T28] audit: type=1400 audit(1779101300.002:589): avc: denied { write } for pid=6358 comm="syz.2.1130" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 80.407898][ T6359] EXT4-fs (loop2): shut down requested (0) [ 80.421705][ T6296] Set syz1 is full, maxelem 65536 reached [ 80.452012][ T6370] loop4: detected capacity change from 0 to 256 [ 80.522088][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.541142][ T55] Quota error (device loop2): dquot_write_dquot: Can't write quota structure (error -5). Quota may get out of sync! [ 80.554109][ T6381] loop3: detected capacity change from 0 to 128 [ 80.578885][ T6381] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 80.609870][ T6381] ext4 filesystem being mounted at /282/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 80.697516][ T6399] netlink: 'syz.4.1140': attribute type 12 has an invalid length. [ 80.710113][ T3304] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 80.712462][ T6399] netlink: 'syz.4.1140': attribute type 29 has an invalid length. [ 80.737798][ T6399] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1140'. [ 80.747259][ T6399] netlink: 'syz.4.1140': attribute type 2 has an invalid length. [ 80.755952][ T6399] netlink: 'syz.4.1140': attribute type 3 has an invalid length. [ 80.763924][ T6399] netlink: 19 bytes leftover after parsing attributes in process `syz.4.1140'. [ 80.787758][ T6407] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1141'. [ 80.929129][ T1038] kernel read not supported for file /551/syscall (pid: 1038 comm: kworker/1:2) [ 80.943211][ T6418] loop4: detected capacity change from 0 to 2048 [ 80.966982][ T6418] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.027767][ T6413] loop3: detected capacity change from 0 to 512 [ 81.037136][ T6418] ext4 filesystem being mounted at /192/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.060526][ T6413] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 81.080025][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.096323][ T6413] EXT4-fs (loop3): 1 truncate cleaned up [ 81.104653][ T6413] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.498718][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.560108][ T35] kernel write not supported for file /avc/cache_threshold (pid: 35 comm: kworker/1:1) [ 81.792583][ T6487] netlink: 199828 bytes leftover after parsing attributes in process `syz.3.1182'. [ 81.861911][ T6496] sch_fq: defrate 0 ignored. [ 81.868778][ T6494] netlink: 'syz.4.1184': attribute type 83 has an invalid length. [ 81.937066][ T6502] xt_hashlimit: size too large, truncated to 1048576 [ 82.140100][ T6513] IPv6: NLM_F_CREATE should be specified when creating new route [ 82.153369][ T6513] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 82.160617][ T6513] IPv6: NLM_F_CREATE should be set when creating new route [ 82.167876][ T6513] IPv6: NLM_F_CREATE should be set when creating new route [ 82.175182][ T6513] IPv6: NLM_F_CREATE should be set when creating new route [ 82.185353][ T6513] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1191'. [ 82.214487][ T6517] netlink: 'syz.3.1193': attribute type 12 has an invalid length. [ 82.222444][ T6517] netlink: 'syz.3.1193': attribute type 29 has an invalid length. [ 82.230288][ T6517] netlink: 148 bytes leftover after parsing attributes in process `syz.3.1193'. [ 82.239651][ T6517] netlink: 'syz.3.1193': attribute type 1 has an invalid length. [ 82.248369][ T6517] netlink: 'syz.3.1193': attribute type 2 has an invalid length. [ 82.256339][ T6517] netlink: 31 bytes leftover after parsing attributes in process `syz.3.1193'. [ 82.608374][ T6552] loop3: detected capacity change from 0 to 8192 [ 82.975631][ T6569] loop5: detected capacity change from 0 to 1764 [ 83.058481][ T6575] netlink: 48 bytes leftover after parsing attributes in process `syz.5.1220'. [ 83.534040][ T6591] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1228'. [ 83.683921][ T28] kauditd_printk_skb: 65 callbacks suppressed [ 83.683938][ T28] audit: type=1400 audit(1779101303.322:655): avc: denied { nlmsg_read } for pid=6607 comm="syz.2.1235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 83.715331][ T6609] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1235'. [ 83.808561][ T28] audit: type=1400 audit(1779101303.442:656): avc: denied { bind } for pid=6616 comm="syz.0.1240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 83.810946][ T6617] netlink: 'syz.0.1240': attribute type 10 has an invalid length. [ 83.893201][ T6617] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 83.924398][ T6617] bond0: (slave netdevsim2): Enslaving as an active interface with a down link [ 83.984613][ T28] audit: type=1400 audit(1779101303.622:657): avc: denied { connect } for pid=6627 comm="syz.2.1244" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 84.066848][ T28] audit: type=1400 audit(1779101303.702:658): avc: denied { read } for pid=6630 comm="syz.2.1246" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 84.129379][ T28] audit: type=1400 audit(1779101303.702:659): avc: denied { open } for pid=6630 comm="syz.2.1246" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 84.290826][ T28] audit: type=1400 audit(1779101303.922:660): avc: denied { connect } for pid=6646 comm="syz.0.1253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 84.339551][ T28] audit: type=1326 audit(1779101303.972:661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6649 comm="syz.3.1256" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 84.395447][ T28] audit: type=1326 audit(1779101303.972:662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6649 comm="syz.3.1256" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 84.458120][ T28] audit: type=1326 audit(1779101303.972:663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6649 comm="syz.3.1256" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 84.492831][ T28] audit: type=1326 audit(1779101304.042:664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6649 comm="syz.3.1256" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd2014ce59 code=0x7ffc0000 [ 84.644117][ T6674] ieee802154 phy0 wpan0: encryption failed: -22 [ 84.659566][ T6676] loop2: detected capacity change from 0 to 512 [ 84.715877][ T6676] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.735455][ T6676] ext4 filesystem being mounted at /262/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.826926][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.886768][ T6698] program syz.4.1278 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 85.008145][ T6702] loop5: detected capacity change from 0 to 512 [ 85.028712][ T6702] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 85.051928][ T6708] loop2: detected capacity change from 0 to 8192 [ 85.065363][ T6702] EXT4-fs (loop5): 1 truncate cleaned up [ 85.073475][ T6702] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.608538][ T5285] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.378745][ C1] sd 0:0:1:0: [sda] tag#78 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 86.388992][ C1] sd 0:0:1:0: [sda] tag#78 CDB: Read(6) 08 00 00 00 00 00 [ 86.906825][ T6770] loop5: detected capacity change from 0 to 8192 [ 86.915272][ T6770] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 87.008702][ T6781] __nla_validate_parse: 3 callbacks suppressed [ 87.008721][ T6781] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1313'. [ 87.080827][ T6787] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1317'. [ 87.092584][ T6787] tipc: Started in network mode [ 87.098259][ T6787] tipc: Node identity 7, cluster identity 4711 [ 87.103265][ T6789] loop2: detected capacity change from 0 to 512 [ 87.113695][ T6787] tipc: Node number set to 7 [ 87.119025][ T6785] validate_nla: 1 callbacks suppressed [ 87.119049][ T6785] netlink: 'syz.0.1315': attribute type 41 has an invalid length. [ 87.159960][ T6789] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 87.168089][ T6789] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 87.176411][ T6789] System zones: 0-1, 15-15, 18-18, 34-34 [ 87.182288][ T6789] EXT4-fs (loop2): orphan cleanup on readonly fs [ 87.188716][ T6789] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 87.203415][ T6789] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 87.210510][ T6789] EXT4-fs (loop2): 1 truncate cleaned up [ 87.216746][ T6789] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 87.261489][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.785132][ T6829] syzkaller1: entered promiscuous mode [ 87.801036][ T6829] syzkaller1: entered allmulticast mode [ 88.071223][ T6868] 9p: Bad value for 'source' [ 88.484796][ T6906] loop4: detected capacity change from 0 to 1024 [ 88.500400][ T6906] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.596479][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.692559][ T6935] netlink: 'syz.2.1381': attribute type 1 has an invalid length. [ 88.724051][ T6935] 8021q: adding VLAN 0 to HW filter on device bond1 [ 88.893277][ T6956] 9pnet: p9_errstr2errno: server reported unknown error 0x000 [ 88.900810][ T28] kauditd_printk_skb: 33 callbacks suppressed [ 88.900827][ T28] audit: type=1400 audit(1779101308.532:697): avc: denied { getopt } for pid=6966 comm="syz.0.1399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 88.979788][ T6972] SELinux: failed to load policy [ 89.104372][ T28] audit: type=1400 audit(1779101308.732:698): avc: denied { mount } for pid=6981 comm="syz.2.1393" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 89.133616][ T28] audit: type=1400 audit(1779101308.772:699): avc: denied { unmount } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 89.390234][ T7003] loop4: detected capacity change from 0 to 512 [ 89.403724][ T7003] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a84fc018, mo2=0002] [ 89.416004][ T7003] System zones: 0-2, 18-18, 34-35 [ 89.422711][ T7003] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.436361][ T7003] ext4 filesystem being mounted at /240/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 89.452233][ T28] audit: type=1400 audit(1779101309.082:700): avc: denied { write } for pid=7002 comm="syz.4.1405" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 89.474211][ T28] audit: type=1400 audit(1779101309.082:701): avc: denied { read write } for pid=7002 comm="syz.4.1405" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 89.497204][ T28] audit: type=1400 audit(1779101309.082:702): avc: denied { open } for pid=7002 comm="syz.4.1405" path="/240/bus/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 89.534202][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.570029][ T7010] syz.4.1407 uses obsolete (PF_INET,SOCK_PACKET) [ 89.753087][ T7021] random: crng reseeded on system resumption [ 89.759171][ T28] audit: type=1400 audit(1779101309.392:703): avc: denied { write } for pid=7020 comm="syz.4.1412" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 89.812411][ T28] audit: type=1400 audit(1779101309.392:704): avc: denied { open } for pid=7020 comm="syz.4.1412" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 90.679291][ T28] audit: type=1400 audit(1779101310.312:705): avc: denied { getopt } for pid=7044 comm="syz.4.1423" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 90.842876][ T7063] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1432'. [ 90.857088][ T7065] loop4: detected capacity change from 0 to 512 [ 90.879644][ T7065] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.1433: iget: bad i_size value: 38620345925642 [ 90.892732][ T7065] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 90.896414][ T7065] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.1433: couldn't read orphan inode 15 (err -117) [ 90.905695][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 90.905718][ C1] EXT4-fs (loop4): initial error at time 1779101310: ext4_orphan_get:1397: inode 15 [ 90.905752][ C1] EXT4-fs (loop4): last error at time 1779101310: ext4_orphan_get:1397: inode 15 [ 90.942875][ T7065] loop4: lost filesystem error report for type 5 error -117 [ 90.944493][ T7065] EXT4-fs (loop4): mounted filesystem 00000000-0000-00a1-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.985167][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-00a1-0000-000000000000. [ 91.035812][ T7078] loop4: detected capacity change from 0 to 256 [ 91.051345][ T7078] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 91.075803][ T7078] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 91.105566][ T7076] SELinux: failed to load policy [ 91.141456][ T7084] loop4: detected capacity change from 0 to 512 [ 91.188409][ T7090] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1444'. [ 91.256216][ T7097] netlink: 104 bytes leftover after parsing attributes in process `syz.4.1447'. [ 91.389253][ T7119] loop2: detected capacity change from 0 to 128 [ 91.405231][ T7119] vfat: Unknown parameter 'sys_imnfs' [ 91.424164][ T7119] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1458'. [ 91.441666][ T7122] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1459'. [ 91.515319][ T28] audit: type=1400 audit(1779101311.152:706): avc: denied { write } for pid=7126 comm="syz.2.1461" path="socket:[16702]" dev="sockfs" ino=16702 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 91.841853][ T7157] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1477'. [ 91.859666][ T7157] bond1: Invalid ad_actor_system MAC address. [ 91.866469][ T7157] bond1: option ad_actor_system: invalid value (22733211500571) [ 91.877665][ T7157] bond1 (unregistering): Released all slaves [ 92.569391][ T7203] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 92.578480][ T7203] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 92.770632][ T7244] ================================================================== [ 92.778776][ T7244] BUG: KCSAN: data-race in dequeue_signal / ptrace_check_attach [ 92.786423][ T7244] [ 92.788747][ T7244] read-write to 0xffff888103b9a798 of 8 bytes by task 7246 on cpu 0: [ 92.796819][ T7244] dequeue_signal+0x308/0x3a0 [ 92.801509][ T7244] get_signal+0x375/0xf20 [ 92.805848][ T7244] arch_do_signal_or_restart+0x96/0x480 [ 92.811402][ T7244] exit_to_user_mode_loop+0x6f/0x820 [ 92.816698][ T7244] do_syscall_64+0x232/0x3b0 [ 92.821300][ T7244] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 92.827198][ T7244] [ 92.829518][ T7244] read to 0xffff888103b9a798 of 8 bytes by task 7244 on cpu 1: [ 92.837060][ T7244] ptrace_check_attach+0xa9/0x280 [ 92.842087][ T7244] __se_sys_ptrace+0xd3/0x2c0 [ 92.846769][ T7244] __x64_sys_ptrace+0x55/0x70 [ 92.851447][ T7244] x64_sys_call+0x287b/0x3020 [ 92.856134][ T7244] do_syscall_64+0x12c/0x3b0 [ 92.860730][ T7244] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 92.866629][ T7244] [ 92.868949][ T7244] value changed: 0x0000000000000000 -> 0x0000000008010000 [ 92.876049][ T7244] [ 92.878370][ T7244] Reported by Kernel Concurrency Sanitizer on: [ 92.884528][ T7244] CPU: 1 UID: 0 PID: 7244 Comm: syz.0.1513 Not tainted syzkaller #0 PREEMPT(full) [ 92.893828][ T7244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 92.903892][ T7244] ==================================================================