last executing test programs: 31.08767995s ago: executing program 0 (id=7): mknod$loop(&(0x7f0000000140)='./file0\x00', 0x6000, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0x200000, 0x200000, 0x400096, 0x0, 0x4, 0x3}) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x34014c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x0, 0x0, {0x0, 0x1a}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x78, 0x0, 0x6, {0x8, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x3966, 0x1, 0x8000, 0xfffffffc, r2, r3, 0x1, 0x8}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x86901, 0x111) write$tcp_congestion(r4, &(0x7f00000000c0)='lp\x00', 0xfffffdef) dup2(r4, r0) 30.901674245s ago: executing program 0 (id=10): r0 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000005c0)=r0, 0x12) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f00000000c0), 0x12) write$cgroup_int(r4, 0x0, 0x0) 30.848623436s ago: executing program 0 (id=11): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@updpolicy={0x17c, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@local, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x20, 0x8}, {0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1d}, {0x0, 0x80000000000000, 0x0, 0x2dd}, 0x0, 0x0, 0x1}, [@tmpl={0xc4, 0x5, [{{@in=@multicast1, 0x0, 0x2b}, 0x0, @in=@rand_addr=0x64010100, 0x0, 0x0, 0x1, 0xff, 0x0, 0xfffffffc}, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x32}, 0x0, @in6=@empty, 0x3502, 0x0, 0x0, 0x0, 0x4}, {{@in6=@loopback, 0x0, 0x32}, 0x2, @in=@remote, 0x0, 0x1, 0x3, 0xff, 0x0, 0x7}]}]}, 0x17c}}, 0x20048018) 30.821126617s ago: executing program 0 (id=13): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='.\x00', 0x0, 0x8b7840, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x84000, 0x0) mkdir(&(0x7f0000000140)='./file0/../file0\x00', 0x190) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x200000000000, &(0x7f0000000440)='./file0/../file0\x00', 0x0, 0x2082, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='.\x00', 0x0, 0x8b7840, 0x0) 30.730731569s ago: executing program 0 (id=18): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000001180)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000380)="c4f6567b42428c351d0eb7e00adfac40f6f3c6ddfeee4f9b47f2ae534b00a80cf8bfe9952dadad722784be00d5e05f8aa568711892567737d85ade9858ea72a66a3a417d6fbdfe0c98a369e4e8de7139ea726aa8fd9e2b80cf70a64914c3cc12d10db3f785dcc90135afb89c4f917aba8da3dafa45a3ce5c98", 0x79}], 0x1}}], 0x1, 0x4000000) sendmmsg$inet(r0, &(0x7f0000003280)=[{{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000002c0)="91f8a9849519def2f8eb48d9173c3d6f357d0272b7319130feaab952ac4703cad04be68907e50e997fc26e4c91ea4feb931647fc5393de25000000000000000000f38a6a4cb6b275ee91bd0196db0af38f2665cbbb4e66534143d02eac997657cf0a3df3cc8df5281ca813b25503", 0x6e}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000140)="1a136c07fd2a0b67c94569a598c9d28f5c8a547c817eac17fc805035955f90306296183265ac0b2bd7ac50b5a8d766f4799bc3afc5e027f186ce204135ce91d749683e8591b22b3893ea326fccd982af4a531f9e82799e74f7189564dbcf7779c9aeb7add9f1eec96c046b5a80c0f1ea0f459042720b77938306aefa067838f17fe04e1c59ca2199a4d9b05ae9c982bfc24dc82df1b863aed032bf401fe8393c7202b3820900a1800f456a32db6ca70d9dbd185bfe39ad", 0xb7}, {&(0x7f0000000840)="c1c51e4ae05e9f0391d3bffc2b891812e6b05cd61bcf43c80d7ba991330d9b787eb8dbc91e94fe63e59cf2deeab1d95f778ba9a4a7bc81181a51cb00ded4b0d45311b506e537f106762a40d99f157aee05739543be42adc77a11b178c0b6ea93a697dd4eb0121cb855848ea9fe2a76bee17ab5ae6e92c8eb6d3dd87692c7bbe4074f56f1c03cd5c88f9a543494e623dfa4d479d12ce49db25e5ebff938e20dbe1ff3bccaf8f1866787769e542e5fa5117913c45c302af9257b42eadf6c12b44d8228d93b29409ab75b0039bf1009508d3da49f4a1f713f9c7375ab3150bd", 0xde}, {&(0x7f0000000a40)="8256afaee3cdde2457f5784aa0af657aa2ba5562428b65da4489f7e6037fc0643964886c4ec17e2ef1fd752f259eb1e85013bb45058e83b01814cfecf385dbd677acb55b0e62e8dacc46aeabe76fc344c8aeaf582761f06c68f1c9822be38212f04aae7d1d7dae2c44f061201162d5412b1dbeaf2a24265639d585f5c365b45b748257d50f78506096c49e82b712a8690814af683a84bcd815ca0b6dcfc5967ca0d4c9ec29bce5a557987e174d29e61a6ac5d491cc202e2258afcb1dd6a1c5f20699d58847f809ba5b88cb6102277764b8bc8f59557bdbe409f54b6b2bdff6470e73548d93c11258e0eff6", 0xeb}, {&(0x7f0000000b40)="05022aff3f2fa2dc5e6620e161b096d770cf7272302269da7d220528d66ae4a84b0eb85bd95ef836ed7ca6d193ec42b844ca557232ce2bf04313b33577c15307ea1ae5fa55737b9451c1a1fc7508b32c4dabeec84cadc5e6dca00ae2366991cc3636c0412e751e5c2a16cb84aa5c7c1a2f0363b0e8ebcb2a14737669924992704eb4ed5df1bc1ada95092b7e9d7dfcef249b5f76fd1d4e2db6fa1635010f0ed64c64b74a9d2719d885cc0927f7ac1d30916045d23244669e6a59caf4b5bc47", 0xbf}, {&(0x7f0000001e00)="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", 0xfff}, {&(0x7f0000000e00)="f6adb2914574befd37a92bc3770fb916d56eff2a629f2b26c91ca8979a8b91c597cfd5beeb83f6c1602c7287d481bf33d4e348a445fc7a39141f03800ca1e2182002789c21088933980c494794a600f0a25e582f8ef75a551571a1cfd1b471d21c266feb60ffe3694522249be36e393597668441561c2cc366293e12a448437cd95f976ece5ef06d5ba7bc228951d1ac9b3d7959498d0f5ca7689f316e48008533824103a0675c1a8856d95a237c78d7bffe66379fec9e2922c7c464556bdaf1849e244911c18d82873949aa2635815d2d2ac860bc0a5e7562bab6630da3c85a31b59f61ed0e4a279494a6afbe1c8ddd5d6b5a3f6f3d6dfb4d80a984897afdec4398c7139c7514f9e0f80ce1f67b289875a16333f84eb4a676940d4a9f1f7e35f03b8ca42e61347aed15b2ff2c7b4541a222bcad8fb3e01ef43a9a016c504da50a3ec0173cc21b85152c35b7e3ed8497d5d086ac78e7696d3e0113fa2971671eec7e6f1c81417797b302e24593e87eb37959dbbae46075ccf11e25ca2a3648eb60c84318cc768b15ae33f19e2a13b19b99", 0x191}, {&(0x7f0000000d00)="cde2b17d87791cc9487a431970542d", 0xf}], 0x7}}], 0x2, 0x4000900) 30.624883772s ago: executing program 0 (id=23): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xdafbe5d6891b6e4) creat(0x0, 0xdafbe5d6891b6e4) mkdir(&(0x7f00000000c0)='./bus\x00', 0x13e) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000000), 0xc002, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') pwritev(r0, &(0x7f0000010340)=[{&(0x7f0000010240)="21f7d584cebbbca45fa27dd2211506833c2df3c66ce0b21e50c3df573b1931d7a4c324cf943ee55dc4d28e5e60e99668abaef026631735", 0x37}], 0x1, 0x5, 0x9bfe) execve(&(0x7f0000019140)='./file0\x00', 0x0, &(0x7f0000000040)={[&(0x7f0000000200)=' ']}) 30.544029624s ago: executing program 32 (id=23): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xdafbe5d6891b6e4) creat(0x0, 0xdafbe5d6891b6e4) mkdir(&(0x7f00000000c0)='./bus\x00', 0x13e) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000000), 0xc002, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') pwritev(r0, &(0x7f0000010340)=[{&(0x7f0000010240)="21f7d584cebbbca45fa27dd2211506833c2df3c66ce0b21e50c3df573b1931d7a4c324cf943ee55dc4d28e5e60e99668abaef026631735", 0x37}], 0x1, 0x5, 0x9bfe) execve(&(0x7f0000019140)='./file0\x00', 0x0, &(0x7f0000000040)={[&(0x7f0000000200)=' ']}) 5.080183459s ago: executing program 1 (id=373): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x1215c2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000280)=ANY=[@ANYBLOB="34010000170001002cbd7000fbdbdf25ac1414bb000000000000000000000000000004d56c000000fc020000000000000000000000000001fe8000000000230000000000000000b3a20664c7bf263085bc8cc5f8ee28cb9f6ab280dfbb0000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe800000000000000000000000000038ffffffff0000000000000000000000004e2200074e2200050200200033000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0500000000000000010001000000000007000000000000000000000001000000060000000000000004000000000000000f000000000000000100000000000000ffffffff0000000000800000000000000400000000000000000000000000000003000000000020000000000300000000ec00000005000000010000002dbd70000c0008"], 0x134}, 0x1, 0x0, 0x0, 0x10}, 0x24000040) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') lseek(r3, 0xffffff7f00000000, 0x1) close(r2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r4) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) 5.033592771s ago: executing program 1 (id=374): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fcacb7907051175f37538e486dd6300800701082c00db5b686158bbcfe8875a060300000023000000000000000000000000ac1414"], 0xfdef) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB="0100000000000000000003000000580001804400040020000100"], 0x6c}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="a400000054000100fe0000000000800007"], 0xa4}], 0x1, 0x0, 0x0, 0x4000001}, 0x0) 4.968117163s ago: executing program 1 (id=375): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./dev/mapper/control\x00', 0x0, 0x0) ioctl(r0, 0xc138fd09, &(0x7f0000000100)="04000000000000000400200000006cfb720000") 4.837318656s ago: executing program 1 (id=376): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000406c256d0000000000000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x2c, &(0x7f0000000300)=ANY=[@ANYBLOB="000005"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000000c0)={0x24, 0x0, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0], 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000540)={0x2c, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="7589878bf8c4537f"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0x6, 0xa, 0x0, 0x9}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$XFS_IOC_COMMIT_RANGE(r1, 0x40585883, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000002800)={0x1, 'vlan0\x00'}) close_range(r1, r1, 0x2) syz_usb_connect$hid(0x2, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x419}}]}) syz_usb_control_io(r0, &(0x7f0000000140)={0x2c, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2.861245337s ago: executing program 1 (id=400): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bond_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x81, 0x6, @remote}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x7}, 0x4) fcntl$lock(0xffffffffffffffff, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x1}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r3 = socket$unix(0x1, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) getsockname(r1, &(0x7f0000000400)=@xdp, &(0x7f0000000480)=0x80) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000000)='./file0\x00', 0x20000290) umount2(&(0x7f0000000040)='./file0\x00', 0x3) bind$unix(r3, &(0x7f0000000180)=@file={0x1}, 0x6e) listen(r3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r7, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0xb001, 0x18, 0x3a0, 0xe8, 0x1d0, 0xe8, 0x2b8, 0x2b8, 0x2b8, 0x7fffffe, 0x0, {[{{@arp={@private=0xa010100, @empty, 0x0, 0x0, 0xa, 0x0, {}, {@mac=@local}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 'pimreg\x00', 'veth0_to_bridge\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x8, 0x4b8, 0x1}}}, {{@arp={@remote, @empty, 0x0, 0x0, 0x0, 0x3, {@empty, {[0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}}, {@empty, {[0xff]}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_team\x00', 'bridge_slave_0\x00'}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x3f0) connect$unix(r6, &(0x7f0000000000)=@file={0x1}, 0x6e) connect$unix(r6, &(0x7f0000000080)=@file={0x1}, 0x6e) 2.502229546s ago: executing program 2 (id=408): r0 = socket$inet6(0xa, 0x80002, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000040)={0x0, 0x100}, 0x0) epoll_create1(0x80000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$UHID_CREATE2(r4, &(0x7f0000000240)={0xb, {'syz0\x00', 'syz1\x00', 'syz1\x00', 0x0, 0x1ff, 0x0, 0xfffffff7, 0x5, 0x3fac606f}}, 0x118) r5 = userfaultfd(0x801) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_MOVE(r5, 0xc028aa05, &(0x7f0000000140)={&(0x7f0000de3000/0x4000)=nil, &(0x7f0000a2b000/0x2000)=nil, 0x4000, 0x4}) r6 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) dup3(r6, r2, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWCHAIN={0x60, 0x3, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFTA_CHAIN_HOOK={0x40, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x661d315f}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x44b7252}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_HOOK_DEV={0x14, 0x3, 'ip_vti0\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}]}, @NFT_MSG_NEWTABLE={0x60, 0x0, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}]}, @NFT_MSG_DELFLOWTABLE={0x40, 0x18, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x2}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELOBJ={0x44, 0x14, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x16c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000280)={@private2}, 0x14) 2.464624847s ago: executing program 2 (id=409): r0 = landlock_create_ruleset(&(0x7f00000000c0)={0xa019, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r0, 0x0) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$FUSE_DEV_IOC_BACKING_OPEN(r1, 0x4010e501, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 2.397311999s ago: executing program 2 (id=410): unshare(0x60000600) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x40) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000140001032dbd7000fcdbdf250b000000080001"], 0x1c}, 0x1, 0xa6ffffffffffffff}, 0x240000c0) 2.36446812s ago: executing program 2 (id=411): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fcacb7907051175f37538e486dd6300800701082c00db5b686158bbcfe8875a060300000023000000000000000000000000ac1414"], 0xfdef) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB="0100000000000000000003000000580001804400040020000100"], 0x6c}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="a400000054000100000f00000000800007"], 0xa4}], 0x1, 0x0, 0x0, 0x4000001}, 0x0) 2.34097102s ago: executing program 2 (id=412): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/ipv4/ping_group_range\x00', 0x2, 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/ipv4/ping_group_range\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='0 2', 0x3) read$FUSE(r0, &(0x7f0000000340)={0x2020}, 0x2020) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2) (async) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2) socket$inet6(0xa, 0x80002, 0x0) (async) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000180)=0x80000004, 0x4) sendto(r2, 0x0, 0x0, 0x800, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x44, &(0x7f0000000000)={0x0, 0x0}, 0x10) r3 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x89Z7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\x06\x00\x00\x00\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ftruncate(r3, 0xfffd) fcntl$addseals(r3, 0x409, 0x7) ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000140)={r3, 0x0, 0x0, 0x4000}) (async) r4 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000140)={r3, 0x0, 0x0, 0x4000}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000, 0x8010, r4, 0xff9e9000) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x2a) syz_clone(0x2000, 0x0, 0xffdd, 0x0, 0x0, 0x0) 2.269312822s ago: executing program 2 (id=413): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./dev/mapper/control\x00', 0x0, 0x0) ioctl(r0, 0xc138fd09, &(0x7f0000000100)="04000000000000000400fe0000006cfb720000") 1.985256429s ago: executing program 1 (id=416): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) openat$selinux_policy(0xffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000a, 0x12, r1, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x1fe) write$cgroup_int(r2, &(0x7f0000000540), 0xfffffdd8) mkdir(&(0x7f0000000000)='./tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracefs\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./tracefs/trace_options\x00', 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0xfffffffffffffe03, &(0x7f0000000100)=[{&(0x7f0000000400)=""/235, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r4, &(0x7f0000000240)={0x0, 0x334ecc4b, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) setuid(0xee01) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, 0x0, 0x0) accept4$tipc(r3, 0x0, 0x0, 0x0) 1.438507813s ago: executing program 4 (id=418): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000240)='15', 0xfffffdd2}], 0x100000000000002f) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x8, @empty}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) splice(r0, &(0x7f0000000000)=0x6, r2, &(0x7f00000000c0)=0x2, 0x6, 0x5) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a440000000010109023b000101000000090400001202060000052407"], 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000000c0)={@dev={0xfe, 0x80, '\x00', 0x1f}, 0x57, r4}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x8, 0x6, &(0x7f0000006680)) r5 = getpgid(0x0) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000000140)="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", 0xfc) sched_getscheduler(r5) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x404a02, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f0000000dc0)={0x0, 0x3, 0x1000002, 0x0, 0x5, "d52c2000000102000300ecffffff0100"}) r8 = syz_open_pts(r7, 0x0) r9 = dup(r8) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000000080)=0x6) ioctl$TCFLSH(r8, 0x540b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540), 0x3c) r10 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) futex(&(0x7f0000000140)=0x2, 0xc, 0x1, 0x0, &(0x7f0000000300), 0x2) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r10, @ANYBLOB="000126bd7000fcdbdf253e0000000e0001006e657464657673696d0000000f0a02006e657464657673696d3000001c008200736f757263655f6d61635f69735f6d756c7469636173740005008300000000000e0001006e657464657673696d0000001f0002006e657464657673696d3000001c008200736f757263655f6d61635f69735f6d756c746963617374000500830000000000"], 0x9c}, 0x1, 0x0, 0x0, 0x22040804}, 0x40) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x303, 0x36}, "1a88ef816c4b42ed", "a5fdeb69a751e94df50ad7e9fb434d1665e9298b01e49419567b443803cf578f", "6d02dd81", "06c9b3000800"}, 0x38) close(0x3) 893.063358ms ago: executing program 4 (id=419): unshare(0x60000600) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x40) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000140001032dbd7000fcdbdf250b000000080001"], 0x1c}, 0x1, 0xefffffffffffffff}, 0x240000c0) 813.307979ms ago: executing program 4 (id=420): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fcacb7907051175f37538e486dd6300800701082c00db5b686158bbcfe8875a060300000023000000000000000000000000ac1414"], 0xfdef) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB="0100000000000000000003000000580001804400040020000100"], 0x6c}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="a400000054000100ff6000000000800007"], 0xa4}], 0x1, 0x0, 0x0, 0x4000001}, 0x0) 813.176999ms ago: executing program 4 (id=421): syz_usb_connect(0x3, 0x24, &(0x7f0000001640)=ANY=[@ANYBLOB="12010000e1476040d61000220200000003010902"], 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x703902, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_devices(r1, &(0x7f0000000380)=ANY=[@ANYRES64=r0, @ANYRESDEC=r0], 0x9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1, 0x7, 0x3}) socket$inet_udp(0x2, 0x2, 0x0) 594.695545ms ago: executing program 3 (id=424): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x1}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000001240)={0x2, &(0x7f0000001200)=[{0x81}, {0x6}]}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000080), 0x4) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000e40)) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x24040045) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000400)={0x0, 0x6, @start={r3, 0x1, "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", "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"}, [0x2, 0x7, 0x7, 0x1, 0xf, 0x8, 0x4cd, 0xa7fe, 0x4, 0x2, 0x21, 0x2, 0x5, 0x1, 0x43, 0xffffffffffff0001, 0x1000, 0x83, 0x10001, 0x6, 0x5, 0x7, 0x7, 0x6, 0x3, 0x32, 0x5, 0x7fffffff, 0x905d, 0x7fffffff, 0x8, 0x9, 0x57d00000000, 0xfffffffffffffff7, 0x0, 0xff, 0x8, 0xffff, 0xb, 0x9, 0x1, 0x60c, 0x3ff, 0x6, 0xf13, 0x1, 0xffffffffffffff5a, 0x7f, 0x11d2, 0x9, 0x200, 0x9, 0x5, 0x100000001, 0x80000000, 0x7fffffff, 0x9, 0x3ff, 0x7, 0x8001, 0x0, 0x3484, 0x6, 0xfffffffffffffffd]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x40000, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x1}) (async) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000001240)={0x2, &(0x7f0000001200)=[{0x81}, {0x6}]}) (async) socket$packet(0x11, 0x3, 0x300) (async) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) (async) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000080), 0x4) (async) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000e40)) (async) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x24040045) (async) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000400)={0x0, 0x6, @start={r3, 0x1, "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", "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"}, [0x2, 0x7, 0x7, 0x1, 0xf, 0x8, 0x4cd, 0xa7fe, 0x4, 0x2, 0x21, 0x2, 0x5, 0x1, 0x43, 0xffffffffffff0001, 0x1000, 0x83, 0x10001, 0x6, 0x5, 0x7, 0x7, 0x6, 0x3, 0x32, 0x5, 0x7fffffff, 0x905d, 0x7fffffff, 0x8, 0x9, 0x57d00000000, 0xfffffffffffffff7, 0x0, 0xff, 0x8, 0xffff, 0xb, 0x9, 0x1, 0x60c, 0x3ff, 0x6, 0xf13, 0x1, 0xffffffffffffff5a, 0x7f, 0x11d2, 0x9, 0x200, 0x9, 0x5, 0x100000001, 0x80000000, 0x7fffffff, 0x9, 0x3ff, 0x7, 0x8001, 0x0, 0x3484, 0x6, 0xfffffffffffffffd]}) (async) 436.264679ms ago: executing program 3 (id=425): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) (async) unshare(0x64000600) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000006c0)={'mangle\x00', 0x0, [0x95e, 0x2, 0x5, 0x400, 0x306a]}, &(0x7f0000000180)=0x54) (async) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000002c0)=0x8, 0x4) (async) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0x1}, 0x1c) 393.69302ms ago: executing program 3 (id=426): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000007c0)={'sit0\x00', &(0x7f0000000700)={'syztnl0\x00', 0x0, 0x1, 0x40, 0x1, 0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x64, 0x0, 0x7f, 0x29, 0x0, @empty, @broadcast, {[@ssrr={0x89, 0x3, 0x3b}]}}}}}) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000845, &(0x7f0000b63fe4), 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, 0x0, &(0x7f00000000c0)=0x37) socketpair$unix(0x1, 0x3, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x101) r5 = dup(r3) syz_ublk_setup_queues(r5, r2, &(0x7f00000004c0)={0x0, 0x800bd, 0x10, 0x0, 0x7f, 0x0, r5}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x10, 0x2, 0x3aa, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x401, 0x26d}}], 0x1, 0x0, 0x0) 262.284654ms ago: executing program 3 (id=427): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1a2) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r1 = open(&(0x7f0000000040)='./file1\x00', 0x808400, 0x43) chdir(&(0x7f00000003c0)='./bus\x00') unlink(&(0x7f0000000140)='./file0\x00') mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0xff) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x2, 0x0) write(r2, &(0x7f0000000200)='base=0x20000000 size=', 0x15) mkdir(&(0x7f0000000140)='./file0\x00', 0x1) write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x81}}, 0x18) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x2042, 0x30) 261.919054ms ago: executing program 4 (id=428): unshare(0x60000600) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x40) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000140001032dbd7000fcdbdf250b000000080001"], 0x1c}, 0x1, 0xf0ffffffffffffff}, 0x240000c0) 241.665404ms ago: executing program 3 (id=429): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x3c0, 0x108, 0x1f0, 0x0, 0x108, 0x2d8, 0x108, 0x4, 0x0, {[{{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0xe8, 0x0, {0xa00}}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x447) r1 = syz_usb_connect(0x0, 0x91, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000406d04210800010102030109027f0002010080fa09040000010e0100000d240100013f000000000001010f24020101020000000000000000001a240603820661637050ab49b8ccb3855e8d22560101010101000924030201010003"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) 220.578095ms ago: executing program 4 (id=430): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000d3c000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x21, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)={0x1, 0x0, [{0x4b564d03, 0x0, 0x1}]}) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r2, 0x4068aea3, &(0x7f0000000600)={0xbe, 0x0, 0x1}) sendmsg$SMC_PNETID_GET(r2, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x48, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_bond\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x810) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x7, 0x20800) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000005100), 0x600, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="280100"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)}, 0x2080) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000080)={0x0, 0x0}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fdinfo/3\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r7, 0xae9a) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x7f, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x8, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000380)={[0x101, 0xaec4, 0x6, 0x4004, 0x2, 0x4, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x20000, 0x1c, 0x0, 0x5, 0x1], 0x0, 0x41981}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000008961b12000000002000010902240001000080100904000009030001000921040000012228000905810300020007fe"], 0x0) 41.812589ms ago: executing program 3 (id=431): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fcacb7907051175f37538e486dd6300800701082c00db5b686158bbcfe8875a060300000023000000000000000000000000ac1414"], 0xfdef) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB="0100000000000000000003000000580001804400040020000100"], 0x6c}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="a400000054000100ffea00000000800007"], 0xa4}], 0x1, 0x0, 0x0, 0x4000001}, 0x0) 0s ago: executing program 33 (id=431): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fcacb7907051175f37538e486dd6300800701082c00db5b686158bbcfe8875a060300000023000000000000000000000000ac1414"], 0xfdef) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB="0100000000000000000003000000580001804400040020000100"], 0x6c}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="a400000054000100ffea00000000800007"], 0xa4}], 0x1, 0x0, 0x0, 0x4000001}, 0x0) kernel console output (not intermixed with test programs): [ 14.435645][ T36] audit: type=1400 audit(1786020871.290:62): avc: denied { rlimitinh } for pid=232 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.438355][ T36] audit: type=1400 audit(1786020871.290:63): avc: denied { siginh } for pid=232 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.132' (ED25519) to the list of known hosts. [ 22.319701][ T36] audit: type=1400 audit(1786020879.180:64): avc: denied { mounton } for pid=286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 22.322756][ T286] cgroup: Unknown subsys name 'net' [ 22.342329][ T36] audit: type=1400 audit(1786020879.180:65): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.369663][ T36] audit: type=1400 audit(1786020879.210:66): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.370612][ T286] cgroup: Unknown subsys name 'devices' [ 22.496016][ T286] cgroup: Unknown subsys name 'hugetlb' [ 22.501654][ T286] cgroup: Unknown subsys name 'rlimit' [ 22.596043][ T36] audit: type=1400 audit(1786020879.460:67): avc: denied { setattr } for pid=286 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 22.619237][ T36] audit: type=1400 audit(1786020879.460:68): avc: denied { mounton } for pid=286 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 22.642332][ T288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.644409][ T36] audit: type=1400 audit(1786020879.460:69): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 22.675597][ T36] audit: type=1400 audit(1786020879.510:70): avc: denied { relabelto } for pid=288 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.701077][ T36] audit: type=1400 audit(1786020879.510:71): avc: denied { write } for pid=288 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.702326][ T286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.726649][ T36] audit: type=1400 audit(1786020879.550:72): avc: denied { read } for pid=286 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.760876][ T36] audit: type=1400 audit(1786020879.560:73): avc: denied { open } for pid=286 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 23.537762][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.544840][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.551892][ T294] bridge_slave_0: entered allmulticast mode [ 23.558420][ T294] bridge_slave_0: entered promiscuous mode [ 23.565735][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.572772][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.579917][ T294] bridge_slave_1: entered allmulticast mode [ 23.586254][ T294] bridge_slave_1: entered promiscuous mode [ 23.647976][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.655049][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.662101][ T293] bridge_slave_0: entered allmulticast mode [ 23.668399][ T293] bridge_slave_0: entered promiscuous mode [ 23.682567][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.689676][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.696809][ T293] bridge_slave_1: entered allmulticast mode [ 23.703023][ T293] bridge_slave_1: entered promiscuous mode [ 23.725161][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.732201][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.739372][ T295] bridge_slave_0: entered allmulticast mode [ 23.745657][ T295] bridge_slave_0: entered promiscuous mode [ 23.761799][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.768901][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.776066][ T295] bridge_slave_1: entered allmulticast mode [ 23.782279][ T295] bridge_slave_1: entered promiscuous mode [ 23.809865][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.816970][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.824043][ T296] bridge_slave_0: entered allmulticast mode [ 23.830255][ T296] bridge_slave_0: entered promiscuous mode [ 23.839520][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.846735][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.853806][ T296] bridge_slave_1: entered allmulticast mode [ 23.860018][ T296] bridge_slave_1: entered promiscuous mode [ 23.944472][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.951527][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.958853][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.965891][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.974068][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.981109][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.015455][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.022499][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.029786][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.036832][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.062799][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.069859][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.077149][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.084204][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.094908][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.102446][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.110273][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.117615][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.125301][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.132500][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.139738][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.154465][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.161505][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.177702][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.184757][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.207594][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.214650][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.222648][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.229711][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.239208][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.246279][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.255931][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.262967][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.272483][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.279535][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.306965][ T296] veth0_vlan: entered promiscuous mode [ 24.319184][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.326255][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.356577][ T296] veth1_macvtap: entered promiscuous mode [ 24.371494][ T295] veth0_vlan: entered promiscuous mode [ 24.380655][ T294] veth0_vlan: entered promiscuous mode [ 24.400355][ T295] veth1_macvtap: entered promiscuous mode [ 24.419721][ T293] veth0_vlan: entered promiscuous mode [ 24.426515][ T296] 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. [ 24.445657][ T294] veth1_macvtap: entered promiscuous mode [ 24.466289][ T293] veth1_macvtap: entered promiscuous mode [ 24.545824][ T322] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 24.624387][ T327] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 24.788943][ T334] kvm: vcpu 0: requested 148514 ns lapic timer period limited to 200000 ns [ 24.797720][ T334] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 24.880609][ T353] ======================================================= [ 24.880609][ T353] WARNING: The mand mount option has been deprecated and [ 24.880609][ T353] and is ignored by this kernel. Remove the mand [ 24.880609][ T353] option from the mount to silence this warning. [ 24.880609][ T353] ======================================================= [ 24.947405][ T358] device-mapper: ioctl: ioctl interface mismatch: kernel(4.48.0), user(4.402653184.4), cmd(9) [ 25.041191][ T13] bridge_slave_1: left allmulticast mode [ 25.054721][ T13] bridge_slave_1: left promiscuous mode [ 25.071586][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.085656][ T13] bridge_slave_0: left allmulticast mode [ 25.091656][ T13] bridge_slave_0: left promiscuous mode [ 25.099722][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.146708][ T373] process 'syz.3.26' launched './file0' with NULL argv: empty string added [ 25.155538][ T373] FAULT_INJECTION: forcing a failure. [ 25.155538][ T373] name failslab, interval 1, probability 0, space 0, times 0 [ 25.168685][ T373] CPU: 1 UID: 0 PID: 373 Comm: syz.3.26 Not tainted syzkaller #0 67f5df147bfe8fe71cdb2f404f013e40b3f12e05 [ 25.168716][ T373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 25.168737][ T373] Call Trace: [ 25.168744][ T373] [ 25.168752][ T373] __dump_stack+0x21/0x30 [ 25.168789][ T373] dump_stack_lvl+0x140/0x1c0 [ 25.168820][ T373] ? __cfi_dump_stack_lvl+0x10/0x10 [ 25.168849][ T373] ? mas_prev+0x5f/0xa0 [ 25.168880][ T373] dump_stack+0x19/0x20 [ 25.168906][ T373] should_fail_ex+0x3c2/0x510 [ 25.168931][ T373] should_failslab+0xac/0x100 [ 25.168956][ T373] kmem_cache_alloc_noprof+0x42/0x410 [ 25.168978][ T373] ? __pte_alloc+0x1ae/0x440 [ 25.168996][ T373] ? __anon_vma_prepare+0xec/0x590 [ 25.169016][ T373] __anon_vma_prepare+0xec/0x590 [ 25.169036][ T373] do_pte_missing+0x2bbf/0x4440 [ 25.169062][ T373] ? __kasan_check_write+0x18/0x20 [ 25.169082][ T373] ? _raw_spin_lock+0x92/0x120 [ 25.169104][ T373] ? __cfi__raw_spin_lock+0x10/0x10 [ 25.169128][ T373] ? pte_marker_clear+0x1b0/0x1b0 [ 25.169153][ T373] ? __pmd_alloc+0x5a6/0x9a0 [ 25.169177][ T373] ? __cfi___pmd_alloc+0x10/0x10 [ 25.169200][ T373] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 25.169223][ T373] ? xfd_validate_state+0x68/0x140 [ 25.169251][ T373] ? save_fpregs_to_fpstate+0x19d/0x230 [ 25.169276][ T373] handle_mm_fault+0x1189/0x1ba0 [ 25.169302][ T373] ? __cfi_handle_mm_fault+0x10/0x10 [ 25.169333][ T373] ? __schedule+0x149e/0x20b0 [ 25.169359][ T373] ? __cfi_find_vma+0x10/0x10 [ 25.169379][ T373] ? vma_is_secretmem+0x11/0x50 [ 25.169407][ T373] ? check_vma_flags+0x2a5/0x3a0 [ 25.169435][ T373] __get_user_pages+0x114b/0x22d0 [ 25.169465][ T373] ? populate_vma_page_range+0x220/0x220 [ 25.169492][ T373] ? rwsem_read_trylock+0x275/0x5a0 [ 25.169523][ T373] get_user_pages_remote+0x377/0xb80 [ 25.169551][ T373] ? down_read+0x7f/0xe0 [ 25.169579][ T373] ? __cfi_get_user_pages_remote+0x10/0x10 [ 25.169605][ T373] ? __kasan_check_read+0x15/0x20 [ 25.169623][ T373] ? __vm_enough_memory+0x11e/0x380 [ 25.169646][ T373] get_arg_page+0x24c/0x520 [ 25.169684][ T373] ? copy_string_kernel+0x2e0/0x2e0 [ 25.169711][ T373] ? __cfi__printk+0x10/0x10 [ 25.169734][ T373] ? __kasan_check_write+0x18/0x20 [ 25.169752][ T373] ? copy_string_kernel+0x20/0x2e0 [ 25.169779][ T373] copy_string_kernel+0x17a/0x2e0 [ 25.169806][ T373] do_execveat_common+0x7de/0xae0 [ 25.169826][ T373] __x64_sys_execve+0x96/0xb0 [ 25.169854][ T373] x64_sys_call+0x12c4/0x2ee0 [ 25.169871][ T373] do_syscall_64+0x57/0xf0 [ 25.169892][ T373] ? clear_bhb_loop+0x50/0xa0 [ 25.169918][ T373] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 25.169943][ T373] RIP: 0033:0x7f827119e0d9 [ 25.169960][ T373] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 25.169975][ T373] RSP: 002b:00007f82720dc028 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 25.170000][ T373] RAX: ffffffffffffffda RBX: 00007f8271425fa0 RCX: 00007f827119e0d9 [ 25.170015][ T373] RDX: 0000200000000040 RSI: 0000000000000000 RDI: 0000200000019140 [ 25.170028][ T373] RBP: 00007f82720dc090 R08: 0000000000000000 R09: 0000000000000000 [ 25.170040][ T373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 25.170051][ T373] R13: 00007f8271426038 R14: 00007f8271425fa0 R15: 00007fffd846cef8 [ 25.170067][ T373] [ 25.522240][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.529404][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.536505][ T374] bridge_slave_0: entered allmulticast mode [ 25.542839][ T374] bridge_slave_0: entered promiscuous mode [ 25.549498][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.556674][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.563934][ T374] bridge_slave_1: entered allmulticast mode [ 25.570289][ T374] bridge_slave_1: entered promiscuous mode [ 25.598899][ T385] FAULT_INJECTION: forcing a failure. [ 25.598899][ T385] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 25.616411][ T13] veth1_macvtap: left promiscuous mode [ 25.622026][ T13] veth0_vlan: left promiscuous mode [ 25.622949][ T385] CPU: 1 UID: 0 PID: 385 Comm: syz.1.29 Not tainted syzkaller #0 67f5df147bfe8fe71cdb2f404f013e40b3f12e05 [ 25.623003][ T385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 25.623031][ T385] Call Trace: [ 25.623048][ T385] [ 25.623067][ T385] __dump_stack+0x21/0x30 [ 25.623150][ T385] dump_stack_lvl+0x140/0x1c0 [ 25.623225][ T385] ? __cfi_dump_stack_lvl+0x10/0x10 [ 25.623296][ T385] ? vsnprintf+0x7b4/0x1ad0 [ 25.623344][ T385] ? check_stack_object+0x10f/0x150 [ 25.623399][ T385] dump_stack+0x19/0x20 [ 25.623462][ T385] should_fail_ex+0x3c2/0x510 [ 25.623535][ T385] should_fail+0xf/0x20 [ 25.623605][ T385] should_fail_usercopy+0x1e/0x30 [ 25.623671][ T385] _copy_from_user+0x20/0xa0 [ 25.623734][ T385] kstrtouint_from_user+0xde/0x170 [ 25.623796][ T385] ? __cfi_kstrtouint_from_user+0x10/0x10 [ 25.623850][ T385] ? selinux_file_permission+0x318/0xb60 [ 25.623898][ T385] ? __cfi_selinux_file_permission+0x10/0x10 [ 25.623980][ T385] proc_fail_nth_write+0x8f/0x220 [ 25.624085][ T385] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 25.624157][ T385] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 25.624229][ T385] ? bpf_lsm_file_permission+0xd/0x20 [ 25.624294][ T385] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 25.624366][ T385] vfs_write+0x3c1/0xfd0 [ 25.624412][ T385] ? fput+0x1a4/0x230 [ 25.624477][ T385] ? __cfi_vfs_write+0x10/0x10 [ 25.624524][ T385] ? __kasan_check_write+0x18/0x20 [ 25.624571][ T385] ? mutex_lock+0x97/0x1d0 [ 25.624634][ T385] ? __cfi_mutex_lock+0x10/0x10 [ 25.624701][ T385] ksys_write+0x145/0x260 [ 25.624749][ T385] ? __cfi_ksys_write+0x10/0x10 [ 25.624803][ T385] ? __kasan_check_read+0x15/0x20 [ 25.624850][ T385] __x64_sys_write+0x7f/0x90 [ 25.624916][ T385] x64_sys_call+0x271c/0x2ee0 [ 25.624974][ T385] do_syscall_64+0x57/0xf0 [ 25.625028][ T385] ? clear_bhb_loop+0x50/0xa0 [ 25.625093][ T385] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 25.625157][ T385] RIP: 0033:0x7f956775e90e [ 25.625209][ T385] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 25.625246][ T385] RSP: 002b:00007f9568732fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 25.625295][ T385] RAX: ffffffffffffffda RBX: 00007f95687336c0 RCX: 00007f956775e90e [ 25.625347][ T385] RDX: 0000000000000001 RSI: 00007f95687330a0 RDI: 0000000000000004 [ 25.625373][ T385] RBP: 00007f9568733090 R08: 0000000000000000 R09: 0000000000000000 [ 25.625402][ T385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 25.625428][ T385] R13: 00007f9567a26038 R14: 00007f9567a25fa0 R15: 00007fff6cd1de98 [ 25.625469][ T385] [ 25.904866][ T387] device-mapper: ioctl: ioctl interface mismatch: kernel(4.48.0), user(4.536870912.4), cmd(9) [ 25.953722][ T315] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 26.087867][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.095036][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.098707][ T404] FAULT_INJECTION: forcing a failure. [ 26.098707][ T404] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 26.104710][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.116413][ T404] CPU: 0 UID: 0 PID: 404 Comm: syz.1.36 Not tainted syzkaller #0 67f5df147bfe8fe71cdb2f404f013e40b3f12e05 [ 26.116484][ T404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 26.116511][ T404] Call Trace: [ 26.116527][ T404] [ 26.116544][ T404] __dump_stack+0x21/0x30 [ 26.116619][ T404] dump_stack_lvl+0x140/0x1c0 [ 26.116681][ T404] ? __cfi_dump_stack_lvl+0x10/0x10 [ 26.116760][ T404] ? check_stack_object+0x138/0x150 [ 26.116836][ T404] dump_stack+0x19/0x20 [ 26.116895][ T404] should_fail_ex+0x3c2/0x510 [ 26.116947][ T404] should_fail+0xf/0x20 [ 26.116990][ T404] should_fail_usercopy+0x1e/0x30 [ 26.117048][ T404] _copy_to_user+0x24/0xa0 [ 26.117108][ T404] simple_read_from_buffer+0xed/0x160 [ 26.117174][ T404] proc_fail_nth_read+0x1aa/0x220 [ 26.117243][ T404] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 26.117305][ T404] ? bpf_lsm_file_permission+0xd/0x20 [ 26.117368][ T404] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 26.117429][ T404] vfs_read+0x288/0xc70 [ 26.117480][ T404] ? __cfi_vfs_read+0x10/0x10 [ 26.117523][ T404] ? __kasan_check_write+0x18/0x20 [ 26.117567][ T404] ? mutex_lock+0x97/0x1d0 [ 26.117648][ T404] ? __cfi_mutex_lock+0x10/0x10 [ 26.117712][ T404] ksys_read+0x145/0x260 [ 26.117756][ T404] ? __cfi_ksys_read+0x10/0x10 [ 26.117800][ T404] ? __cfi_task_work_run+0x10/0x10 [ 26.117849][ T404] ? __kasan_check_read+0x15/0x20 [ 26.117887][ T404] __x64_sys_read+0x7f/0x90 [ 26.117926][ T404] x64_sys_call+0x2638/0x2ee0 [ 26.117970][ T404] do_syscall_64+0x57/0xf0 [ 26.118020][ T404] ? clear_bhb_loop+0x50/0xa0 [ 26.118081][ T404] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 26.118144][ T404] RIP: 0033:0x7f956775e90e [ 26.118198][ T404] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 26.118249][ T404] RSP: 002b:00007f9568732fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 26.118300][ T404] RAX: ffffffffffffffda RBX: 00007f95687336c0 RCX: 00007f956775e90e [ 26.118335][ T404] RDX: 000000000000000f RSI: 00007f95687330a0 RDI: 0000000000000003 [ 26.118362][ T404] RBP: 00007f9568733090 R08: 0000000000000000 R09: 0000000000000000 [ 26.118394][ T404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 26.118420][ T404] R13: 00007f9567a26038 R14: 00007f9567a25fa0 R15: 00007fff6cd1de98 [ 26.118457][ T404] [ 26.127948][ T315] usb 4-1: New USB device found, idVendor=0403, idProduct=fa78, bcdDevice=ab.79 [ 26.133599][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.152649][ T315] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 26.262969][ T406] netlink: 8 bytes leftover after parsing attributes in process `syz.1.37'. [ 26.267679][ T315] usb 4-1: Product: syz [ 26.374609][ T88] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 26.380215][ T315] usb 4-1: Manufacturer: syz [ 26.411186][ T315] usb 4-1: SerialNumber: syz [ 26.418963][ T315] ftdi_sio 4-1:4.0: FTDI USB Serial Device converter detected [ 26.427136][ T315] ftdi_sio ttyUSB0: unknown device type: 0xab79 [ 26.444847][ T374] veth0_vlan: entered promiscuous mode [ 26.455828][ T374] veth1_macvtap: entered promiscuous mode [ 26.546970][ T88] usb 3-1: Using ep0 maxpacket: 16 [ 26.555905][ T88] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 26.567680][ T88] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 26.581571][ T88] usb 3-1: New USB device found, idVendor=0079, idProduct=0011, bcdDevice= 0.00 [ 26.597609][ T88] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.603146][ T423] device-mapper: ioctl: ioctl interface mismatch: kernel(4.48.0), user(4.553648128.4), cmd(9) [ 26.608353][ T88] usb 3-1: config 0 descriptor?? [ 26.624250][ T315] usb 4-1: USB disconnect, device number 2 [ 26.634336][ T315] ftdi_sio 4-1:4.0: device disconnected [ 27.024395][ T88] dragonrise 0003:0079:0011.0001: ignoring exceeding usage max [ 27.034249][ T88] dragonrise 0003:0079:0011.0001: hidraw0: USB HID v0.01 Device [HID 0079:0011] on usb-dummy_hcd.2-1/input0 [ 27.235243][ T315] usb 3-1: USB disconnect, device number 2 [ 27.265359][ T446] device-mapper: ioctl: ioctl interface mismatch: kernel(4.48.0), user(4.805306368.4), cmd(9) [ 27.305466][ T455] fuse: Bad value for 'fd' [ 27.326343][ T36] kauditd_printk_skb: 90 callbacks suppressed [ 27.326357][ T36] audit: type=1400 audit(1786020884.190:164): avc: denied { watch } for pid=458 comm="syz.3.55" path="/16" dev="tmpfs" ino=96 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 27.370515][ T36] audit: type=1400 audit(1786020884.230:165): avc: denied { create } for pid=456 comm="syz.4.53" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 27.563751][ T88] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 27.633717][ T31] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 27.714868][ T88] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 27.725816][ T88] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 27.735607][ T88] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 27.744703][ T88] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.753400][ T88] usb 4-1: config 0 descriptor?? [ 27.783739][ T31] usb 2-1: Using ep0 maxpacket: 8 [ 27.789972][ T31] usb 2-1: config 0 has an invalid interface number: 31 but max is 0 [ 27.798368][ T31] usb 2-1: config 0 has no interface number 0 [ 27.806456][ T31] usb 2-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 27.816209][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 27.825103][ T31] usb 2-1: Product: syz [ 27.829395][ T31] usb 2-1: Manufacturer: syz [ 27.834484][ T31] usb 2-1: SerialNumber: syz [ 27.840318][ T31] usb 2-1: config 0 descriptor?? [ 27.846361][ T36] audit: type=1400 audit(1786020884.710:166): avc: denied { setopt } for pid=469 comm="syz.2.59" laddr=fe80::fcc6:eeff:fe09:f647 lport=8 faddr=ff02::1 fport=20004 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 27.896299][ T36] audit: type=1400 audit(1786020884.760:167): avc: denied { ioctl } for pid=473 comm="syz.2.61" path="socket:[4741]" dev="sockfs" ino=4741 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.921565][ T36] audit: type=1400 audit(1786020884.760:168): avc: denied { setopt } for pid=473 comm="syz.2.61" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.956240][ T480] device-mapper: ioctl: ioctl interface mismatch: kernel(4.48.0), user(4.4244635648.4), cmd(9) [ 27.969166][ T36] audit: type=1400 audit(1786020884.830:169): avc: denied { mount } for pid=458 comm="syz.3.55" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 27.992070][ T36] audit: type=1400 audit(1786020884.830:170): avc: denied { mounton } for pid=458 comm="syz.3.55" path="/16/mnt_trace" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 28.015698][ T36] audit: type=1400 audit(1786020884.830:171): avc: denied { search } for pid=458 comm="syz.3.55" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 28.040060][ T88] usbhid 4-1:0.0: can't add hid device: -71 [ 28.048533][ T88] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 28.059841][ T31] usb 2-1: Found UVC 0.04 device syz (046d:08c3) [ 28.071217][ T31] uvcvideo 2-1:0.31: Entity type for entity Output 6 was not initialized! [ 28.080960][ T36] audit: type=1400 audit(1786020884.830:172): avc: denied { write } for pid=458 comm="syz.3.55" name="trace" dev="tracefs" ino=1082 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 28.104368][ T88] usb 4-1: USB disconnect, device number 3 [ 28.110650][ T31] usb 2-1: Failed to create links for entity 5 [ 28.119210][ T31] usb 2-1: Failed to register entities (-22). [ 28.131552][ T31] usb 2-1: USB disconnect, device number 2 [ 28.137771][ T36] audit: type=1400 audit(1786020884.830:173): avc: denied { open } for pid=458 comm="syz.3.55" path="/16/mnt_trace/trace" dev="tracefs" ino=1082 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 28.163263][ T492] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 28.185906][ T492] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 28.315335][ T504] netlink: 'syz.4.71': attribute type 4 has an invalid length. [ 28.351604][ T501] netlink: 'syz.4.71': attribute type 4 has an invalid length. [ 28.423770][ T414] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 28.583705][ T414] usb 3-1: Using ep0 maxpacket: 8 [ 28.596662][ T414] usb 3-1: unable to get BOS descriptor or descriptor too short [ 28.610887][ T414] usb 3-1: New USB device found, idVendor=17cc, idProduct=4712, bcdDevice= 0.40 [ 28.625659][ T414] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 28.650585][ T414] usb 3-1: Product: syz [ 28.660322][ T414] usb 3-1: Manufacturer: syz [ 28.669402][ T414] usb 3-1: SerialNumber: syz [ 28.676325][ T523] rust_binder: 522:523 no such ref 0 [ 28.888806][ T414] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 28.903898][ T414] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 28.924597][ T414] usb 3-1: USB disconnect, device number 3 [ 28.946164][ T488] udevd[488]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 28.975455][ T529] overlay: ./file0 is not a directory [ 29.248845][ T537] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159104 [ 29.295847][ T539] netlink: 60 bytes leftover after parsing attributes in process `syz.1.85'. [ 29.444666][ T552] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 29.526946][ T565] netlink: 20 bytes leftover after parsing attributes in process `syz.4.97'. [ 29.633815][ T10] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 29.673730][ T315] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 29.784934][ T10] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 29.795067][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 29.805490][ T10] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 29.814662][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 29.822662][ T10] usb 4-1: Product: syz [ 29.826855][ T315] usb 3-1: Using ep0 maxpacket: 8 [ 29.831976][ T10] usb 4-1: Manufacturer: syz [ 29.836665][ T10] usb 4-1: SerialNumber: syz [ 29.844077][ T315] usb 3-1: unable to get BOS descriptor or descriptor too short [ 29.855963][ T315] usb 3-1: New USB device found, idVendor=17cc, idProduct=4712, bcdDevice= 0.40 [ 29.865101][ T315] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 29.873143][ T315] usb 3-1: Product: syz [ 29.877363][ T315] usb 3-1: Manufacturer: syz [ 29.882039][ T315] usb 3-1: SerialNumber: syz [ 30.071118][ T560] smpboot: CPU 1 is now offline [ 30.286190][ T10] usb 4-1: 0:2 : does not exist [ 30.292703][ T10] usb 4-1: unit 9 not found! [ 30.299378][ T10] usb 4-1: 4:0: cannot get min/max values for control 1 (id 4) [ 30.308974][ T10] usb 4-1: 4:0: cannot get min/max values for control 2 (id 4) [ 30.318693][ T10] usb 4-1: 4:0: cannot get min/max values for control 4 (id 4) [ 30.328391][ T10] usb 4-1: 4:0: cannot get min/max values for control 7 (id 4) [ 30.337831][ T10] usb 4-1: 4:0: cannot get min/max values for control 8 (id 4) [ 30.347313][ T10] usb 4-1: 4:0: cannot get min/max values for control 9 (id 4) [ 30.356733][ T10] usb 4-1: 4:0: cannot get min/max values for control 10 (id 4) [ 30.366203][ T315] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 30.374707][ T10] usb 4-1: USB disconnect, device number 4 [ 30.386251][ T315] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 30.408084][ T315] usb 3-1: USB disconnect, device number 4 [ 30.420363][ T488] udevd[488]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 30.613451][ T580] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159104 [ 30.832127][ T600] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=600 comm=syz.3.113 [ 30.923705][ T609] usb usb8: usbfs: process 609 (syz.3.116) did not claim interface 0 before use [ 30.948529][ T611] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159104 [ 30.970355][ T613] binder: Bad value for 'max' [ 30.976625][ T613] bond_slave_1: entered allmulticast mode [ 31.140257][ T624] size and base must be multiples of 4 kiB [ 31.146159][ T624] CPU: 0 UID: 0 PID: 624 Comm: syz.3.123 Not tainted syzkaller #0 67f5df147bfe8fe71cdb2f404f013e40b3f12e05 [ 31.146178][ T624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 31.146187][ T624] Call Trace: [ 31.146192][ T624] [ 31.146198][ T624] __dump_stack+0x21/0x30 [ 31.146221][ T624] dump_stack_lvl+0x140/0x1c0 [ 31.146241][ T624] ? __cfi_dump_stack_lvl+0x10/0x10 [ 31.146261][ T624] ? __cfi_futex_wait+0x10/0x10 [ 31.146275][ T624] dump_stack+0x19/0x20 [ 31.146293][ T624] mtrr_add+0xd8/0x100 [ 31.146309][ T624] mtrr_ioctl+0xbd8/0x1170 [ 31.146326][ T624] ? do_futex+0x32a/0x510 [ 31.146345][ T624] ? __cfi_mtrr_ioctl+0x10/0x10 [ 31.146363][ T624] ? __cfi_mtrr_ioctl+0x10/0x10 [ 31.146379][ T624] proc_reg_unlocked_ioctl+0x1f6/0x2f0 [ 31.146395][ T624] ? __cfi_proc_reg_unlocked_ioctl+0x10/0x10 [ 31.146409][ T624] __se_sys_ioctl+0x135/0x1b0 [ 31.146427][ T624] __x64_sys_ioctl+0x7f/0xa0 [ 31.146444][ T624] x64_sys_call+0x1878/0x2ee0 [ 31.146473][ T624] do_syscall_64+0x57/0xf0 [ 31.146490][ T624] ? clear_bhb_loop+0x50/0xa0 [ 31.146511][ T624] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 31.146530][ T624] RIP: 0033:0x7f827119e0d9 [ 31.146542][ T624] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 31.146554][ T624] RSP: 002b:00007f82720bb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 31.146570][ T624] RAX: ffffffffffffffda RBX: 00007f8271426090 RCX: 00007f827119e0d9 [ 31.146581][ T624] RDX: 0000200000000a00 RSI: 00000000400c4d01 RDI: 0000000000000004 [ 31.146591][ T624] RBP: 00007f8271235024 R08: 0000000000000000 R09: 0000000000000000 [ 31.146600][ T624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 31.146609][ T624] R13: 00007f8271426128 R14: 00007f8271426090 R15: 00007fffd846cef8 [ 31.146621][ T624] [ 31.370399][ T630] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159104 [ 31.561071][ T648] capability: warning: `syz.2.134' uses 32-bit capabilities (legacy support in use) [ 31.625257][ T653] fuse: Bad value for 'fd' [ 31.630361][ T653] erofs: dax options not supported [ 31.824309][ T315] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 31.877942][ T675] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159104 [ 31.998767][ T315] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 32.009976][ T315] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 32.020990][ T315] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 32.032029][ T315] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 32.044160][ T315] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 32.053250][ T315] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.061571][ T315] usb 3-1: Product: syz [ 32.066146][ T315] usb 3-1: Manufacturer: syz [ 32.070737][ T315] usb 3-1: SerialNumber: syz [ 32.078689][ T648] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 32.086324][ T315] cdc_mbim 3-1:1.0: skipping garbage [ 32.133830][ T311] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 32.263674][ T311] usb 2-1: device descriptor read/64, error -71 [ 32.292278][ T648] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 32.299601][ T648] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 32.372244][ T36] kauditd_printk_skb: 60 callbacks suppressed [ 32.372256][ T36] audit: type=1400 audit(1786020889.230:234): avc: denied { mount } for pid=682 comm="syz.4.148" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 32.401435][ T36] audit: type=1400 audit(1786020889.260:235): avc: denied { remount } for pid=682 comm="syz.4.148" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 32.465611][ T685] syz.3.149 uses obsolete (PF_INET,SOCK_PACKET) [ 32.472344][ T36] audit: type=1400 audit(1786020889.330:236): avc: denied { append } for pid=684 comm="syz.3.149" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 32.521536][ T36] audit: type=1400 audit(1786020889.360:237): avc: denied { map } for pid=684 comm="syz.3.149" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 32.553729][ T311] usb 2-1: device descriptor read/64, error -71 [ 32.570703][ T36] audit: type=1400 audit(1786020889.360:238): avc: denied { execute } for pid=684 comm="syz.3.149" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 32.767287][ T315] cdc_mbim 3-1:1.0: failed GET_NTB_PARAMETERS [ 32.773387][ T315] cdc_mbim 3-1:1.0: bind() failure [ 32.788740][ T315] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 32.795550][ T311] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 32.813225][ T560] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 32.820987][ T315] cdc_ncm 3-1:1.1: bind() failure [ 32.928554][ T36] audit: type=1400 audit(1786020889.790:239): avc: denied { bind } for pid=690 comm="syz.4.150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 32.962698][ T311] usb 2-1: device descriptor read/64, error -71 [ 32.969021][ T560] usb 4-1: device descriptor read/64, error -71 [ 32.990187][ T36] audit: type=1400 audit(1786020889.790:240): avc: denied { write } for pid=690 comm="syz.4.150" path="socket:[6763]" dev="sockfs" ino=6763 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 33.043030][ T36] audit: type=1400 audit(1786020889.810:241): avc: denied { ioctl } for pid=690 comm="syz.4.150" path=2F7365637265746D656D202864656C6574656429 dev="secretmem" ino=6765 ioctlcmd=0x4802 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 33.213681][ T560] usb 4-1: device descriptor read/64, error -71 [ 33.219962][ T311] usb 2-1: device descriptor read/64, error -71 [ 33.333913][ T311] usb usb2-port1: attempt power cycle [ 33.463680][ T560] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 33.540413][ T698] tipc: Enabling of bearer rejected, failed to enable media [ 33.603690][ T560] usb 4-1: device descriptor read/64, error -71 [ 33.673677][ T311] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 33.704632][ T311] usb 2-1: device descriptor read/8, error -71 [ 33.834623][ T311] usb 2-1: device descriptor read/8, error -71 [ 33.843702][ T560] usb 4-1: device descriptor read/64, error -71 [ 33.953762][ T560] usb usb4-port1: attempt power cycle [ 34.073695][ T311] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 34.115550][ T311] usb 2-1: device descriptor read/8, error -71 [ 34.254611][ T311] usb 2-1: device descriptor read/8, error -71 [ 34.303681][ T560] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 34.334667][ T560] usb 4-1: device descriptor read/8, error -71 [ 34.363815][ T311] usb usb2-port1: unable to enumerate USB device [ 34.464609][ T560] usb 4-1: device descriptor read/8, error -71 [ 34.612976][ T311] usb 3-1: USB disconnect, device number 5 [ 34.655788][ T713] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 34.666021][ T713] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.703714][ T560] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 34.734681][ T560] usb 4-1: device descriptor read/8, error -71 [ 34.864692][ T560] usb 4-1: device descriptor read/8, error -71 [ 34.937873][ T727] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159104 [ 34.954359][ T311] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 34.963964][ T729] overlayfs: missing 'lowerdir' [ 34.975955][ T560] usb usb4-port1: unable to enumerate USB device [ 35.021958][ T734] Zero length message leads to an empty skb [ 35.083355][ T36] audit: type=1400 audit(1786020891.940:242): avc: denied { setcheckreqprot } for pid=744 comm="syz.1.171" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 35.103785][ T745] SELinux: syz.1.171 (745) set checkreqprot to 1. This is no longer supported. [ 35.134663][ T311] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 53248, setting to 1024 [ 35.145897][ T311] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 1024 [ 35.157891][ T311] usb 3-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 35.167158][ T311] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.175279][ T311] usb 3-1: Product: syz [ 35.179527][ T311] usb 3-1: Manufacturer: syz [ 35.184291][ T311] usb 3-1: SerialNumber: syz [ 35.396867][ T311] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 6 if 0 alt 0 proto 2 vid 0x0711 pid 0x0900 [ 35.410982][ T311] usb 3-1: USB disconnect, device number 6 [ 35.418460][ T311] usblp0: removed [ 35.433713][ T315] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 35.552312][ T757] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159104 [ 35.583853][ T315] usb 2-1: Using ep0 maxpacket: 16 [ 35.595507][ T315] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 35.613495][ T315] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 35.633333][ T761] netlink: 'syz.3.178': attribute type 16 has an invalid length. [ 35.641233][ T761] netlink: 'syz.3.178': attribute type 3 has an invalid length. [ 35.649239][ T761] netlink: 64066 bytes leftover after parsing attributes in process `syz.3.178'. [ 35.659284][ T315] usb 2-1: New USB device found, idVendor=2a39, idProduct=3fd2, bcdDevice= 0.40 [ 35.673550][ T315] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.691835][ T315] usb 2-1: Product: syz [ 35.700648][ T315] usb 2-1: Manufacturer: syz [ 35.713683][ T315] usb 2-1: SerialNumber: syz [ 35.777314][ T36] audit: type=1400 audit(1786020892.633:243): avc: denied { sqpoll } for pid=767 comm="syz.4.182" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 35.869613][ T771] fuse: Bad value for 'fd' [ 35.930263][ T315] usb 2-1: unit 2 not found! [ 35.953688][ T315] usb 2-1: unit 236 not found! [ 35.977232][ T315] usb 2-1: USB disconnect, device number 7 [ 36.042540][ T789] fuse: Bad value for 'fd' [ 36.239962][ T808] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159104 [ 36.313720][ T560] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 36.464898][ T560] usb 3-1: unable to get BOS descriptor or descriptor too short [ 36.475337][ T560] usb 3-1: not running at top speed; connect to a high speed hub [ 36.483790][ T560] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 36.492626][ T560] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 36.502915][ T560] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 36.512074][ T560] usb 3-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 36.526346][ T560] usb 3-1: New USB device found, idVendor=0b05, idProduct=1743, bcdDevice= 0.40 [ 36.537990][ T560] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.546155][ T560] usb 3-1: Product: 晖㍐鞘㷻旋䵤邴Ḃ뭹褛銹Ƅ㒨Ǣ包湘쌰ၾ铯䕫扒遞㤥︼碈䪧䵆緁ﰎ巰쇽հ [ 36.559192][ T560] usb 3-1: Manufacturer: ᠌ [ 36.564035][ T560] usb 3-1: SerialNumber: syz [ 36.693709][ T311] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 36.772915][ T791] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 36.781460][ T791] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.794671][ T560] usb 3-1: 0:2 : does not exist [ 36.807554][ T560] usb 3-1: USB disconnect, device number 7 [ 36.843683][ T311] usb 2-1: Using ep0 maxpacket: 32 [ 36.849937][ T311] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 36.858171][ T311] usb 2-1: config 0 has no interface number 0 [ 36.865818][ T311] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 36.876262][ T311] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.884637][ T311] usb 2-1: Product: syz [ 36.888850][ T311] usb 2-1: Manufacturer: syz [ 36.893557][ T311] usb 2-1: SerialNumber: syz [ 36.899355][ T311] usb 2-1: config 0 descriptor?? [ 36.905880][ T311] smsc95xx v2.0.0 [ 37.205503][ T836] mmap: syz.3.205 (836) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 37.218254][ T837] veth1_macvtap: left promiscuous mode [ 37.223772][ T837] macsec0: entered promiscuous mode [ 37.229114][ T837] macsec0: entered allmulticast mode [ 37.239060][ T835] veth1_macvtap: entered promiscuous mode [ 37.252096][ T835] veth1_macvtap: entered allmulticast mode [ 37.269341][ T839] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159104 [ 37.278244][ T835] macsec0: left promiscuous mode [ 37.283282][ T835] macsec0: left allmulticast mode [ 37.293312][ T835] veth1_macvtap: left allmulticast mode [ 37.310216][ T311] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 37.335931][ T311] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 37.563810][ T315] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 37.613670][ T560] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 37.714612][ T315] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 37.725644][ T315] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 37.735610][ T315] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 37.744826][ T315] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.755713][ T315] usb 4-1: config 0 descriptor?? [ 37.764612][ T560] usb 3-1: config 0 interface 0 has no altsetting 0 [ 37.771313][ T560] usb 3-1: New USB device found, idVendor=056e, idProduct=00fc, bcdDevice= 0.00 [ 37.780463][ T560] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.790913][ T560] usb 3-1: config 0 descriptor?? [ 37.849144][ T36] kauditd_printk_skb: 6 callbacks suppressed [ 37.849154][ T36] audit: type=1400 audit(1786020894.703:250): avc: denied { setopt } for pid=850 comm="syz.4.213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 37.885901][ T36] audit: type=1400 audit(1786020894.743:251): avc: denied { connect } for pid=852 comm="syz.4.214" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 38.001187][ T410] Bluetooth: hci0: Frame reassembly failed (-84) [ 38.010777][ T36] audit: type=1400 audit(1786020894.873:252): avc: denied { create } for pid=848 comm="syz.2.212" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 38.030496][ T410] Bluetooth: hci0: Frame reassembly failed (-84) [ 38.038192][ T36] audit: type=1400 audit(1786020894.873:253): avc: denied { bind } for pid=848 comm="syz.2.212" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 38.058544][ T36] audit: type=1400 audit(1786020894.873:254): avc: denied { ioctl } for pid=848 comm="syz.2.212" path="/31/trace/events/sched/sched_switch/filter" dev="tracefs" ino=19680823 ioctlcmd=0x8b0f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 38.161692][ T822] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.173161][ T315] pyra 0003:1E7D:2CF6.0002: unknown main item tag 0x0 [ 38.180060][ T822] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.192746][ T315] pyra 0003:1E7D:2CF6.0002: unknown main item tag 0x0 [ 38.199796][ T315] pyra 0003:1E7D:2CF6.0002: unknown main item tag 0x0 [ 38.206701][ T315] pyra 0003:1E7D:2CF6.0002: unknown main item tag 0x0 [ 38.213525][ T315] pyra 0003:1E7D:2CF6.0002: unknown main item tag 0x0 [ 38.220471][ T315] pyra 0003:1E7D:2CF6.0002: unknown main item tag 0x0 [ 38.227344][ T315] pyra 0003:1E7D:2CF6.0002: unknown main item tag 0x0 [ 38.243737][ T315] pyra 0003:1E7D:2CF6.0002: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.3-1/input0 [ 38.291354][ T560] elecom 0003:056E:00FC.0003: unknown main item tag 0x3 [ 38.298427][ T560] elecom 0003:056E:00FC.0003: unknown main item tag 0x2 [ 38.305521][ T560] elecom 0003:056E:00FC.0003: ignoring exceeding usage max [ 38.314090][ T560] elecom 0003:056E:00FC.0003: item fetching failed at offset 39/40 [ 38.322138][ T560] elecom 0003:056E:00FC.0003: probe with driver elecom failed with error -22 [ 38.572686][ T315] pyra 0003:1E7D:2CF6.0002: couldn't init struct pyra_device [ 38.581433][ T315] pyra 0003:1E7D:2CF6.0002: couldn't install mouse [ 38.589103][ T315] pyra 0003:1E7D:2CF6.0002: probe with driver pyra failed with error -71 [ 38.606690][ T311] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 38.617683][ T315] usb 4-1: USB disconnect, device number 9 [ 38.624515][ T311] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 38.649350][ T311] usb 2-1: USB disconnect, device number 8 [ 38.722754][ T880] Invalid argument reading file caps for ./file0 [ 38.729208][ T36] audit: type=1400 audit(1786020895.573:255): avc: denied { execute_no_trans } for pid=879 comm="syz.1.222" path="/62/file0" dev="tmpfs" ino=345 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 38.860243][ T887] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159104 [ 39.036772][ T904] tipc: Enabling of bearer rejected, failed to enable media [ 39.074576][ T910] netlink: 48 bytes leftover after parsing attributes in process `syz.4.235'. [ 39.083476][ T36] audit: type=1400 audit(1786020895.933:256): avc: denied { nlmsg_read } for pid=909 comm="syz.4.235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 39.127477][ T36] audit: type=1400 audit(1786020895.963:257): avc: denied { name_bind } for pid=909 comm="syz.4.235" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 39.148883][ T311] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 39.249788][ T920] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.258944][ T920] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.267751][ T920] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.276960][ T920] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.286299][ T920] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.295314][ T920] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.303721][ T311] usb 2-1: Using ep0 maxpacket: 32 [ 39.310059][ T311] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 39.321064][ T311] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 122, changing to 7 [ 39.333567][ T311] usb 2-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice= 0.40 [ 39.342780][ T311] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.350868][ T311] usb 2-1: Product: ⤼劅觠봍㠶偈툈餡괆栃將欦뻥ⷱ鋿ꔛ矱⋑昫艎ᶲ᙭沷덂ଌ焑ⵉ㏖艼Ώ뀤䮹쟡幨碰麤갖쿀䖢졸놮﶐✆岭ꅣ؟퉜뜐ꥍ逰⿿ﳀ뀶ꎠ덨ࡁ먖㍆ᇞ뭮늢複ꑆ䗄눐ꘗ㼛꺥ꅼꖽꓝ횻퍾៛푑 [ 39.376712][ T311] usb 2-1: Manufacturer: 옉确О퉇馕覴嫬䴝紷轃ꝃ隇롬勦㷧옑㼔ભ╇㛣娎歛蠭˙관瑨뱷衋陥광륡㽁ᜍ₱㱋伂Ꭼ䧶㚧켶辰ٴ闧ᖜ뜆屚惊緫폨ᎌ곅횫歠㍴㏦민ꝟ썵㱯銥✃柳᪽끉딡蟭㱲づ充蠈㮠䆻兇㵂⽰´铓꾺檝䌆쥫羚槓悊㙰鸈寃묂섮ࣤ顿 [ 39.407260][ T311] usb 2-1: SerialNumber: 邠瓹ⶎ㢠ϕ僶읬揿⇭酈Ⴈ枹Ꞇ濥Ꜵ손䒞〜鎭欰 [ 39.503676][ T560] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 39.653803][ T560] usb 4-1: Using ep0 maxpacket: 16 [ 39.662296][ T560] usb 4-1: New USB device found, idVendor=1235, idProduct=8004, bcdDevice= 0.40 [ 39.673575][ T560] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.691271][ T560] usb 4-1: Product: syz [ 39.699868][ T560] usb 4-1: Manufacturer: syz [ 39.709473][ T560] usb 4-1: SerialNumber: syz [ 40.053738][ T855] Bluetooth: hci0: command 0x1003 tx timeout [ 40.059798][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 40.067746][ T315] usb 3-1: USB disconnect, device number 8 [ 40.222686][ T894] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.231740][ T894] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.241070][ T311] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 40.251519][ T560] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 40.262927][ T311] usb 2-1: USB disconnect, device number 9 [ 40.303016][ T560] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 40.334335][ T319] udevd[319]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 40.352160][ T560] usb 4-1: USB disconnect, device number 10 [ 40.461918][ T952] : renamed from bridge0 (while UP) [ 40.733782][ T560] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 40.823703][ T311] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 40.883697][ T560] usb 4-1: Using ep0 maxpacket: 8 [ 40.890399][ T560] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 40.900730][ T560] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 40.909750][ T560] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 40.923989][ T560] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 40.933074][ T560] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.941192][ T560] usb 4-1: Manufacturer: ᥢ꺠瘿䓻蠏泍ㆍ䅹쒆鼙犅ꀏ뻟鴚䙧ⅼ촣偈㙁呓읗ଌ䍇䀴苾綷䤍朁鱧뗉쮘鿈→Ⓩ蟸맏᯻쌲钧욢 [ 40.957536][ T560] usb 4-1: SerialNumber: syz [ 40.983662][ T311] usb 3-1: Using ep0 maxpacket: 32 [ 40.989795][ T311] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.000869][ T311] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 41.011645][ T311] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 41.020929][ T687] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 41.028716][ T311] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 41.046075][ T311] usb 3-1: Product: syz [ 41.053754][ T311] usb 3-1: Manufacturer: syz [ 41.066760][ T311] hub 3-1:4.0: USB hub found [ 41.075835][ T968] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=27 sclass=netlink_audit_socket pid=968 comm=syz.4.259 [ 41.088309][ T36] audit: type=1400 audit(1786020897.933:258): avc: denied { watch watch_reads } for pid=967 comm="syz.4.259" path="/88/file0" dev="tmpfs" ino=496 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 41.112489][ T968] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket pid=968 comm=syz.4.259 [ 41.213681][ T687] usb 2-1: Using ep0 maxpacket: 32 [ 41.223699][ T687] usb 2-1: unable to get BOS descriptor or descriptor too short [ 41.251685][ T687] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 191, changing to 7 [ 41.267004][ T311] hub 3-1:4.0: 2 ports detected [ 41.273668][ T36] audit: type=1400 audit(1786020898.123:259): avc: granted { setsecparam } for pid=961 comm="syz.2.256" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 41.311866][ T975] netlink: 'syz.4.262': attribute type 11 has an invalid length. [ 41.320172][ T687] usb 2-1: New USB device found, idVendor=041e, idProduct=3263, bcdDevice= 0.40 [ 41.329488][ T687] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.337645][ T687] usb 2-1: Product: syz [ 41.341799][ T687] usb 2-1: Manufacturer: syz [ 41.346416][ T975] netlink: 'syz.4.262': attribute type 1 has an invalid length. [ 41.354263][ T975] netlink: 3593 bytes leftover after parsing attributes in process `syz.4.262'. [ 41.367205][ T687] usb 2-1: SerialNumber: syz [ 41.577097][ T687] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 41.592680][ T687] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 41.615594][ T687] usb 2-1: USB disconnect, device number 10 [ 41.932203][ T997] netlink: 16 bytes leftover after parsing attributes in process `syz.4.267'. [ 42.353687][ T687] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 42.483789][ T1011] netlink: 364 bytes leftover after parsing attributes in process `syz.4.274'. [ 42.504617][ T687] usb 2-1: config 0 has no interfaces? [ 42.510150][ T687] usb 2-1: New USB device found, idVendor=0b05, idProduct=17e0, bcdDevice= 0.00 [ 42.527540][ T687] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.537691][ T1015] veth0: entered allmulticast mode [ 42.545248][ T687] usb 2-1: config 0 descriptor?? [ 42.614796][ T311] hub 3-1:4.0: hub_hub_status failed (err = -32) [ 42.621243][ T311] hub 3-1:4.0: config failed, can't get hub status (err -32) [ 42.765509][ T311] usb 2-1: USB disconnect, device number 11 [ 43.103719][ T311] usb 2-1: new low-speed USB device number 12 using dummy_hcd [ 43.243703][ T311] usb 2-1: device descriptor read/64, error -71 [ 43.454000][ T560] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found [ 43.483902][ T560] cdc_ncm 4-1:1.0: bind() failure [ 43.494701][ T311] usb 2-1: device descriptor read/64, error -71 [ 43.514880][ T560] usb 4-1: USB disconnect, device number 11 [ 43.545808][ T1046] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159136 [ 43.593785][ T36] kauditd_printk_skb: 1 callbacks suppressed [ 43.593795][ T36] audit: type=1326 audit(1786020900.443:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=961 comm="syz.2.256" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f2fb9e0d9 code=0x7fc00000 [ 43.705600][ T36] audit: type=1326 audit(1786020900.443:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=961 comm="syz.2.256" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f2fb9e0d9 code=0x7fc00000 [ 43.764191][ T311] usb 2-1: new low-speed USB device number 13 using dummy_hcd [ 43.789782][ T36] audit: type=1400 audit(1786020900.603:263): avc: denied { getopt } for pid=1057 comm="syz.3.289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 43.863971][ T687] usb 3-1: reset high-speed USB device number 9 using dummy_hcd [ 43.905602][ T311] usb 2-1: device descriptor read/64, error -71 [ 43.993698][ T930] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 44.014818][ T687] usb 3-1: device firmware changed [ 44.020974][ T687] usb 3-1: USB disconnect, device number 9 [ 44.153711][ T311] usb 2-1: device descriptor read/64, error -71 [ 44.160855][ T930] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 44.173306][ T930] usb 4-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=69.cf [ 44.182465][ T930] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.190679][ T930] usb 4-1: Product: syz [ 44.194958][ T930] usb 4-1: Manufacturer: syz [ 44.199572][ T930] usb 4-1: SerialNumber: syz [ 44.207158][ T930] usb 4-1: config 0 descriptor?? [ 44.213931][ T930] usb 4-1: Found UVC 0.00 device syz (18ec:3288) [ 44.220327][ T930] usb 4-1: No valid video chain found. [ 44.263788][ T311] usb usb2-port1: attempt power cycle [ 44.313712][ T687] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 44.435143][ T930] usb 4-1: USB disconnect, device number 12 [ 44.463718][ T687] usb 3-1: Using ep0 maxpacket: 32 [ 44.471339][ T687] usb 3-1: config 1 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 44.482786][ T687] usb 3-1: config 1 interface 0 has no altsetting 0 [ 44.490740][ T687] usb 3-1: New USB device found, idVendor=05ac, idProduct=024e, bcdDevice= 0.40 [ 44.500019][ T687] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.508085][ T687] usb 3-1: Product: syz [ 44.512281][ T687] usb 3-1: Manufacturer: syz [ 44.521645][ T687] usb 3-1: SerialNumber: syz [ 44.603680][ T311] usb 2-1: new low-speed USB device number 14 using dummy_hcd [ 44.624575][ T311] usb 2-1: device descriptor read/8, error -71 [ 44.737386][ T36] audit: type=1400 audit(1786020901.593:264): avc: denied { mounton } for pid=1052 comm="syz.2.287" path="/syzcgroup/unified/syz2" dev="cgroup2" ino=57 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 44.761329][ T1076] FAT-fs (rnullb0): bogus number of reserved sectors [ 44.768059][ T1076] FAT-fs (rnullb0): Can't find a valid FAT filesystem [ 44.778224][ T311] usb 2-1: device descriptor read/8, error -71 [ 44.788035][ T687] usb 3-1: USB disconnect, device number 10 [ 45.026704][ T311] usb 2-1: new low-speed USB device number 15 using dummy_hcd [ 45.069135][ T311] usb 2-1: device descriptor read/8, error -71 [ 45.129703][ T1083] netlink: 32 bytes leftover after parsing attributes in process `syz.3.295'. [ 45.149605][ T1083] tipc: Invalid UDP bearer configuration [ 45.149624][ T1083] tipc: Enabling of bearer rejected, failed to enable media [ 45.214624][ T311] usb 2-1: device descriptor read/8, error -71 [ 45.222185][ T36] audit: type=1326 audit(1786020902.073:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1081 comm="syz.3.295" exe="/root/ci2-android-6-12-rust/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f827119e0d9 code=0x0 [ 45.323749][ T311] usb usb2-port1: unable to enumerate USB device [ 45.583677][ T311] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 45.734802][ T311] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 45.745765][ T311] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 45.755646][ T311] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 45.768636][ T311] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 45.777748][ T311] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.787013][ T311] usb 3-1: config 0 descriptor?? [ 45.820507][ T36] audit: type=1400 audit(1786020902.673:266): avc: denied { search } for pid=1109 comm="syz.1.304" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 45.845254][ T36] audit: type=1400 audit(1786020902.673:267): avc: denied { setattr } for pid=1109 comm="syz.1.304" name="uprobe_events" dev="tracefs" ino=1059 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 46.016145][ T1112] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159152 [ 46.197664][ T311] plantronics 0003:047F:FFFF.0004: unknown main item tag 0xd [ 46.207957][ T311] plantronics 0003:047F:FFFF.0004: No inputs registered, leaving [ 46.216177][ T687] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 46.226573][ T311] plantronics 0003:047F:FFFF.0004: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 46.333697][ T560] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 46.393694][ T687] usb 2-1: Using ep0 maxpacket: 16 [ 46.399965][ T687] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 46.411716][ T687] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 46.422530][ T687] usb 2-1: New USB device found, idVendor=041e, idProduct=3010, bcdDevice= 0.40 [ 46.431857][ T687] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.439944][ T687] usb 2-1: Product: syz [ 46.444307][ T687] usb 2-1: Manufacturer: syz [ 46.448907][ T687] usb 2-1: SerialNumber: syz [ 46.474325][ T311] usb 3-1: USB disconnect, device number 11 [ 46.494949][ T560] usb 4-1: unable to get BOS descriptor or descriptor too short [ 46.503358][ T560] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 46.513707][ T560] usb 4-1: config 1 interface 0 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 46.528218][ T560] usb 4-1: New USB device found, idVendor=2b53, idProduct=0031, bcdDevice= 0.40 [ 46.537539][ T560] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.545652][ T560] usb 4-1: Product: syz [ 46.549898][ T560] usb 4-1: Manufacturer: syz [ 46.554668][ T560] usb 4-1: SerialNumber: syz [ 46.662128][ T687] usb 2-1: 2:0: failed to get current value for ch 0 (-71) [ 46.683920][ T687] usb 2-1: unit 0 not found! [ 46.702683][ T687] usb 2-1: USB disconnect, device number 16 [ 46.766888][ T560] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 46.785745][ T560] snd-usb-audio 4-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 46.810570][ T560] snd-usb-audio 4-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 46.832352][ T319] udevd[319]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 46.851500][ T560] usb 4-1: USB disconnect, device number 13 [ 46.938676][ T36] audit: type=1400 audit(1786020903.793:268): avc: denied { read } for pid=1140 comm="syz.4.317" path="socket:[9043]" dev="sockfs" ino=9043 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 46.988993][ T1142] raw_sendmsg: syz.4.317 forgot to set AF_INET. Fix it! [ 47.051055][ T36] audit: type=1400 audit(1786020903.903:269): avc: denied { setopt } for pid=1150 comm="syz.2.319" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 47.122973][ T36] audit: type=1400 audit(1786020903.973:270): avc: denied { bind } for pid=1150 comm="syz.2.319" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 47.206589][ T1159] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159358 [ 47.296573][ T1167] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.323367][ T1167] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.355612][ T1171] netlink: 'syz.1.327': attribute type 29 has an invalid length. [ 47.380008][ T1171] kvm: kvm [1170]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x7 [ 47.406170][ T1171] kvm: kvm [1170]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x7 [ 47.645060][ T1191] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159359 [ 47.783124][ T1200] netlink: 8 bytes leftover after parsing attributes in process `syz.4.337'. [ 47.923681][ T311] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 48.013849][ T560] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 48.084708][ T311] usb 2-1: config 1 has an invalid interface number: 29 but max is 2 [ 48.092855][ T311] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 48.103152][ T311] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 48.112171][ T311] usb 2-1: config 1 has no interface number 0 [ 48.119616][ T311] usb 2-1: New USB device found, idVendor=1235, idProduct=8211, bcdDevice= 0.40 [ 48.128847][ T311] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.137060][ T311] usb 2-1: Product: syz [ 48.141278][ T311] usb 2-1: Manufacturer: syz [ 48.146017][ T311] usb 2-1: SerialNumber: syz [ 48.163670][ T560] usb 4-1: Using ep0 maxpacket: 8 [ 48.169765][ T560] usb 4-1: config index 0 descriptor too short (expected 5924, got 36) [ 48.178218][ T560] usb 4-1: config 250 has an invalid interface number: 228 but max is -1 [ 48.186735][ T560] usb 4-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 48.195859][ T9] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 48.203477][ T560] usb 4-1: config 250 has no interface number 0 [ 48.209910][ T560] usb 4-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 48.221752][ T560] usb 4-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 48.232303][ T560] usb 4-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid wMaxPacketSize 0 [ 48.242714][ T560] usb 4-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 0 [ 48.253082][ T560] usb 4-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 48.266665][ T560] usb 4-1: config 250 interface 228 has no altsetting 0 [ 48.274574][ T560] usb 4-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 48.283803][ T560] usb 4-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 48.292056][ T560] usb 4-1: Product: syz [ 48.297059][ T560] usb 4-1: SerialNumber: syz [ 48.312796][ T560] hub 4-1:250.228: bad descriptor, ignoring hub [ 48.321624][ T560] hub 4-1:250.228: probe with driver hub failed with error -5 [ 48.355061][ T1193] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.364145][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 48.369399][ T1193] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.378295][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 48.389374][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 48.399287][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 48.408444][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.419409][ T9] usb 3-1: config 0 descriptor?? [ 48.427196][ T9] hub 3-1:0.0: USB hub found [ 48.432753][ T1193] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.443219][ T1193] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.456290][ T311] usb 2-1: 1:1 : format type 0 is detected, processed as PCM [ 48.463881][ T311] usb 2-1: 1:1 : unsupported sample bitwidth 7 in 14 bytes [ 48.471271][ T311] usb 2-1: 29:2 : does not exist [ 48.479928][ T311] usb 2-1: USB disconnect, device number 17 [ 48.513210][ T1187] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.522220][ T1187] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.530869][ T1187] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.539916][ T1187] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.548650][ T1187] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.558172][ T1187] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.567993][ T1187] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.577028][ T1187] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.585650][ T1187] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.594455][ T1187] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.603799][ T560] usblp 4-1:250.228: usblp0: USB Bidirectional printer dev 14 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 48.625244][ T9] hub 3-1:0.0: 1 port detected [ 48.807335][ T36] kauditd_printk_skb: 571 callbacks suppressed [ 48.807349][ T36] audit: type=1400 audit(1786020905.663:842): avc: denied { read write } for pid=1186 comm="syz.3.331" name="lp0" dev="devtmpfs" ino=555 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 48.864315][ T9] usb 3-1: USB disconnect, device number 12 [ 48.901885][ T36] audit: type=1400 audit(1786020905.703:843): avc: denied { open } for pid=1186 comm="syz.3.331" path="/dev/usb/lp0" dev="devtmpfs" ino=555 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 48.943765][ T560] usb 4-1: USB disconnect, device number 14 [ 48.969302][ T560] usblp0: removed [ 49.023742][ T1227] overlayfs: failed to clone upperpath [ 49.034120][ T36] audit: type=1326 audit(1786020905.893:844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1226 comm="syz.2.348" exe="/root/ci2-android-6-12-rust/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4f2fb9e0d9 code=0x0 [ 49.110720][ T36] audit: type=1400 audit(1786020905.923:845): avc: denied { mount } for pid=1229 comm="syz.1.349" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 49.175525][ T36] audit: type=1400 audit(1786020905.923:846): avc: denied { read write } for pid=1229 comm="syz.1.349" name="loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 49.248438][ T36] audit: type=1400 audit(1786020905.923:847): avc: denied { open } for pid=1229 comm="syz.1.349" path="/dev/loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 49.314809][ T36] audit: type=1400 audit(1786020906.023:848): avc: denied { watch_reads } for pid=1244 comm="syz.4.355" path="/136" dev="tmpfs" ino=749 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 49.393990][ T36] audit: type=1400 audit(1786020906.253:849): avc: denied { bind } for pid=1244 comm="syz.4.355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 49.457235][ T36] audit: type=1400 audit(1786020906.313:850): avc: denied { associate } for pid=1259 comm="syz.3.360" name="cgroup" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 49.533678][ T560] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 49.684801][ T560] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 49.692985][ T560] usb 2-1: config 0 has no interface number 0 [ 49.699324][ T560] usb 2-1: config 0 interface 2 altsetting 2 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 49.710181][ T560] usb 2-1: config 0 interface 2 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 49.721289][ T560] usb 2-1: config 0 interface 2 altsetting 2 endpoint 0x82 has invalid maxpacket 192, setting to 64 [ 49.732238][ T560] usb 2-1: config 0 interface 2 has no altsetting 0 [ 49.740278][ T560] usb 2-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=f0.3f [ 49.749467][ T560] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.757548][ T560] usb 2-1: Product: syz [ 49.761772][ T560] usb 2-1: Manufacturer: syz [ 49.766474][ T560] usb 2-1: SerialNumber: syz [ 49.774376][ T560] usb 2-1: config 0 descriptor?? [ 49.779598][ T1257] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 49.786907][ T1257] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 49.794118][ T311] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 49.878707][ T1268] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1268 comm=syz.2.362 [ 49.934416][ T1273] netlink: 8 bytes leftover after parsing attributes in process `syz.2.364'. [ 49.947504][ T311] usb 4-1: Using ep0 maxpacket: 32 [ 49.965690][ T311] usb 4-1: unable to get BOS descriptor or descriptor too short [ 49.983410][ T311] usb 4-1: config 8 has an invalid interface number: 131 but max is 0 [ 50.006072][ T311] usb 4-1: config 8 has no interface number 0 [ 50.023768][ T560] usb 2-1: USB disconnect, device number 18 [ 50.046264][ T311] usb 4-1: New USB device found, idVendor=1a0a, idProduct=0102, bcdDevice=37.6a [ 50.079620][ T311] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.110903][ T36] audit: type=1400 audit(1786020906.963:851): avc: denied { connect } for pid=1285 comm="syz.2.370" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 50.135133][ T311] usb 4-1: Product: syz [ 50.154114][ T311] usb 4-1: Manufacturer: syz [ 50.172418][ T61] device offline error, dev sda, sector 1130806 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 50.183243][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 141350) [ 50.194931][ T61] device offline error, dev sda, sector 1130838 op 0x1:(WRITE) flags 0x0 phys_seg 15 prio class 2 [ 50.205609][ T310] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 50.218464][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 141354) [ 50.230077][ T61] device offline error, dev sda, sector 1130974 op 0x1:(WRITE) flags 0x0 phys_seg 6 prio class 2 [ 50.240625][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 141371) [ 50.252209][ T61] device offline error, dev sda, sector 1131038 op 0x1:(WRITE) flags 0x0 phys_seg 50 prio class 2 [ 50.263837][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 141379) [ 50.275516][ T61] device offline error, dev sda, sector 1131446 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 2 [ 50.286055][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 141430) [ 50.298122][ T61] device offline error, dev sda, sector 1131494 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 2 [ 50.309091][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 141436) [ 50.320745][ T311] usb 4-1: SerialNumber: syz [ 50.325502][ T61] device offline error, dev sda, sector 1131766 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 2 [ 50.336090][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 141470) [ 50.348638][ T61] device offline error, dev sda, sector 1131830 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 2 [ 50.359246][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 141478) [ 50.388826][ T61] device offline error, dev sda, sector 1131878 op 0x1:(WRITE) flags 0x0 phys_seg 11 prio class 2 [ 50.399770][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 141484) [ 50.411492][ T61] device offline error, dev sda, sector 1131974 op 0x1:(WRITE) flags 0x0 phys_seg 11 prio class 2 [ 50.422184][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 141496) [ 50.458679][ T310] Buffer I/O error on device sda1, logical block 141312 [ 50.473677][ T310] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 50.496455][ T310] Buffer I/O error on device sda1, logical block 141316 [ 50.506673][ T310] Buffer I/O error on device sda1, logical block 141317 [ 50.532818][ T310] Buffer I/O error on device sda1, logical block 141318 [ 50.548844][ T310] Buffer I/O error on device sda1, logical block 141319 [ 50.581023][ T1295] tipc: Enabling of bearer rejected, failed to enable media [ 50.595581][ T310] Buffer I/O error on device sda1, logical block 141320 [ 50.618226][ T310] Buffer I/O error on device sda1, logical block 141321 [ 50.641889][ T311] usb_ehset_test 4-1:8.131: probe with driver usb_ehset_test failed with error -32 [ 50.662849][ T310] Buffer I/O error on device sda1, logical block 141322 [ 50.680305][ T311] usb 4-1: USB disconnect, device number 15 [ 50.702471][ T310] Buffer I/O error on device sda1, logical block 141323 [ 50.727633][ T1300] device-mapper: ioctl: Invalid data size in the ioctl structure: 4218159104 [ 50.742590][ T310] Buffer I/O error on device sda1, logical block 141324 [ 50.762254][ T310] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 50.811633][ T310] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 50.849163][ T310] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 50.886280][ T310] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 50.923463][ T310] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 50.963696][ T310] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 50.986502][ T310] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 51.013744][ T310] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2022, error -5) [ 51.037848][ T1288] Buffer I/O error on dev sda1, logical block 132, lost async page write [ 51.046833][ T72] Aborting journal on device sda1-8. [ 51.052140][ T72] Buffer I/O error on dev sda1, logical block 131072, lost sync page write [ 51.060822][ T560] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 51.078651][ T72] JBD2: I/O error when updating journal superblock for sda1-8. [ 51.137950][ T1288] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 51.237437][ T560] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 51.256416][ T1308] netlink: 156 bytes leftover after parsing attributes in process `syz.3.379'. [ 51.273667][ T560] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 51.316414][ T560] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 51.360745][ T560] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.384168][ T560] usb 2-1: config 0 descriptor?? [ 51.683668][ T9] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 51.834901][ T9] usb 3-1: not running at top speed; connect to a high speed hub [ 51.844803][ T9] usb 3-1: New USB device found, idVendor=0644, idProduct=8020, bcdDevice= 0.40 [ 51.858762][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.880656][ T9] usb 3-1: Product: 絗꿐芳桲뺮嵤ꌶ隆렩„㤫꺇㢦圽ⲉ᥺鐉⣰铞瓢뵧㒢솾ﳵ溌+뒻Ꜩ斶佉븝瓤ꄾ⑩ꇽᢁ勽쑓捾蕡፭똞꒦꒣ꌋ럪퓰㥘◊햸쯤⦜폌ࠆ痐 [ 51.923337][ T9] usb 3-1: Manufacturer: Џ [ 51.933696][ T9] usb 3-1: SerialNumber: ᑰ㿴퉢빮᧧葑☩帤䐺뵤룦∿嶢ꍉ䡅얆킺ꯜ顽ᒏঐ馰쁽늟甬僄曚ꍘ罵㫇봱蹄☘떂喬ᢜἧ畜俰ꊲ쌊튧ᶐ㏣ᖻ᧼諻虜즯㩼࿏ꊃᔾ᫣矦鑼쿜麯枙퓲㊧豢쐄퐏ԅ䌠띑⛓䣷﷐9Წ뜗徟橀䤛ᚎ湡갔夌縇 [ 52.027628][ T1335] netlink: 4 bytes leftover after parsing attributes in process `syz.4.391'. [ 52.209004][ T9] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 52.217979][ T311] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 52.229439][ T9] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 52.242739][ T488] udevd[488]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 52.258968][ T9] usb 3-1: USB disconnect, device number 13 [ 52.363673][ T311] usb 4-1: device descriptor read/64, error -71 [ 52.603925][ T311] usb 4-1: device descriptor read/64, error -71 [ 52.611060][ T1343] netlink: 'syz.4.394': attribute type 2 has an invalid length. [ 52.622906][ T1343] netlink: 4 bytes leftover after parsing attributes in process `syz.4.394'. [ 52.748822][ T560] usb 2-1: string descriptor 0 read error: -71 [ 52.769901][ T560] uclogic 0003:256C:006D.0005: failed retrieving string descriptor #200: -71 [ 52.799965][ T560] uclogic 0003:256C:006D.0005: failed retrieving pen parameters: -71 [ 52.832306][ T560] uclogic 0003:256C:006D.0005: failed probing pen v2 parameters: -71 [ 52.853717][ T311] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 52.878006][ T560] uclogic 0003:256C:006D.0005: failed probing parameters: -71 [ 52.903311][ T560] uclogic 0003:256C:006D.0005: probe with driver uclogic failed with error -71 [ 52.944436][ T1357] Write-error on swap-device (8:0:800070) [ 52.954554][ T560] usb 2-1: USB disconnect, device number 19 Aug 6 12:55:09 syzkaller kern.alert kernel: [ 52.944436][ T1357] Write-error on swap-device (8:0:800070) [ 53.013698][ T311] usb 4-1: device descriptor read/64, error -71 [ 53.090244][ T1377] rust_binder: Write failure EFAULT in pid:150 [ 53.092239][ T1377] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pid=1377 comm=syz.2.407 [ 53.264611][ T311] usb 4-1: device descriptor read/64, error -71 [ 53.384042][ T311] usb usb4-port1: attempt power cycle [ 53.737032][ T311] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 53.778354][ T311] usb 4-1: device descriptor read/8, error -71 [ 53.914559][ T311] usb 4-1: device descriptor read/8, error -71 [ 54.155474][ T36] kauditd_printk_skb: 21 callbacks suppressed [ 54.155488][ T36] audit: type=1400 audit(1786020911.013:873): avc: denied { execute } for pid=1398 comm="syz.4.417" path="/file1" dev="ramfs" ino=10305 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 54.203757][ T311] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 54.238569][ T1404] netlink: 188 bytes leftover after parsing attributes in process `syz.4.418'. [ 54.250544][ T311] usb 4-1: device descriptor read/8, error -71 [ 54.384587][ T311] usb 4-1: device descriptor read/8, error -71 [ 54.493743][ T311] usb usb4-port1: unable to enumerate USB device [ 55.050083][ T36] audit: type=1326 audit(1786020911.903:874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1416 comm="syz.3.424" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f827119e0d9 code=0x0 [ 55.385188][ T36] audit: type=1400 audit(1786020912.243:875): avc: denied { unlink } for pid=1429 comm="syz.3.427" name="#1" dev="tmpfs" ino=490 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 55.472011][ T36] audit: type=1400 audit(1786020912.243:876): avc: denied { mount } for pid=1429 comm="syz.3.427" name="/" dev="overlay" ino=485 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 55.519845][ T36] audit: type=1400 audit(1786020912.273:877): avc: denied { read write } for pid=1429 comm="syz.3.427" name="mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 55.565027][ T402] bridge_slave_1: left allmulticast mode [ 55.570673][ T402] bridge_slave_1: left promiscuous mode [ 55.593730][ T402] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.604004][ T36] audit: type=1400 audit(1786020912.273:878): avc: denied { open } for pid=1429 comm="syz.3.427" path="/88/bus/proc/mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 55.638266][ T402] bridge_slave_0: left allmulticast mode [ 55.656910][ T402] bridge_slave_0: left promiscuous mode SYZFAIL: posix_spawnp failed (errno 5: Input/output error) [ 55.682718][ T402] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.753666][ T36] audit: type=1400 audit(1786020912.283:879): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 55.843097][ T36] audit: type=1400 audit(1786020912.523:880): avc: denied { write } for pid=286 comm="syz-executor" path="pipe:[1856]" dev="pipefs" ino=1856 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 55.924355][ T402] veth1_macvtap: left promiscuous mode [ 55.929867][ T402] veth0_vlan: left promiscuous mode [ 56.165293][ T402] bridge_slave_1: left allmulticast mode [ 56.170968][ T402] bridge_slave_1: left promiscuous mode [ 56.183726][ T402] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.203993][ T402] bridge_slave_0: left allmulticast mode [ 56.209635][ T402] bridge_slave_0: left promiscuous mode [ 56.223887][ T402] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.295312][ T402] veth1_macvtap: left promiscuous mode [ 56.300815][ T402] veth0_vlan: left promiscuous mode [ 65.425583][ T402] bridge_slave_1: left allmulticast mode [ 65.431247][ T402] bridge_slave_1: left promiscuous mode [ 65.437021][ T402] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.444506][ T402] bridge_slave_0: left allmulticast mode [ 65.450135][ T402] bridge_slave_0: left promiscuous mode [ 65.455865][ T402] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.515694][ T402] veth1_macvtap: left promiscuous mode [ 65.521211][ T402] veth0_vlan: left promiscuous mode