last executing test programs: 22.909642455s ago: executing program 3 (id=307): r0 = memfd_create(&(0x7f00000001c0)='\x00\x00\x00\x00\x00\x00z\x9b\xb6\xe8t;\xfc\x02\x00\x00\x009\xa0\v\x14d\xa2\xa1\xa8!\xe8\xd1\xa0\x8a\xce0\x1c\xb7\xf1\xccm\xce\xd4\xdb\x89\xe5\x8f\xe2\xb6\xd6\x9cF\xbd\xff\x14\x05\x00\x00\x00\x00\x00\x00\x00\xf3\xdc\x91\'\x06\\8\r\xfc\xeeG\xbe\x90C\xd5)5\x98\xa3\xfa\a\xf9\x98\xbb}\xeb\x86P=\xe51\x9d,\xb7\xe6_M\xbe\x19\xea#\xff[\xd1\xc3\x9a\xa3\x1b\xf9\xe9\x1d \xce1\xc9\x9f\xb0\x14\xc2\xeb\xf9\xceE\xad\xa4\x92\f\xef\x87g\xb6\xabW\xac\rP\xf42\xb7\xc8\xaajn\xd7\n\r\x802\xd7\x1b$\x95tO*\xf4\xae\xb8\xb8m\xbf\r\xd5\xbf*\xfd\xc7\x85\x1b\x8b\xe5\x97j`c\xe0\x88?\xda\x8a#t>r\xae\xe8\xc9)', 0x0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 22.455933737s ago: executing program 3 (id=309): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWRULE={0x80, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x54, 0x4, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x40, 0x2, 0x0, 0x1, [@NFTA_INNER_HDRSIZE={0x8, 0x4, 0x1, 0x0, 0x17}, @NFTA_INNER_EXPR={0x1c, 0x5, 0x0, 0x1, @payload={{0xc}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_BASE={0x8, 0x2, 0x1, 0x0, 0x4}]}}}, @NFTA_INNER_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_INNER_TYPE={0x8, 0x2, 0x1, 0x0, 0x84}, @NFTA_INNER_NUM={0x8}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xa8}, 0x1, 0x0, 0x0, 0x8890}, 0x24000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r3) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000bc0)={0x29c, r4, 0xe701ac47a3d23ccd, 0x0, 0x2, {}, [@NLBL_MGMT_A_DOMAIN={0x277, 0x1, 'C\xec\xf8\xa0w\x15|:\xac\r\xab\xb93\x14\xcd\xcb\xb6\xb9\xbb\x84\xe5\xbc\xdb\x7f\x9a\xf2\xea\xcc\x91:v@\xe83-\x1d\xaagQl\x7f\tKt\fc\x1f\x95K]\xce,\xd1\xeb\x17]\xd5\xd0\xa7D!_\xa9$\x94\x02\v\x10od\xe6,\xd3@I\x17\xf3\xbees0\xad\xc6\xbf/*s6\xec\x06\xc7\x1dO\xb6(o\x91t\x12\x93UK\xf4@n\xdc\xdc\x8a7y\x81FY\xbe\xbbc\xd2\xc3\x01\xa5\xe2V\x8c\xb3im~\xd2V\xdaG\xbdbF\xc8n\x86\xac\x9c\xfb\xdak\x1a\x13\xe9\tc\x85\xb4\xcb\x815\x87\xd5\x97C\x1cM\x9eCdb\xad;\xa2\x8fs\xbf6\xe8\xe3Xg3&\xe2 \xd2\n\x9d=~=\xe5\xdc\x90\a\xe7M\x9c<\x93/\xaf\x89\x06+\x96]\xb5+\xee\xff8^D*\xdb\xb8\xd8t\x80\xd4\xb4\v[\xdc@5\xbe\x9f\xccz\x81\x1f\xb4A|\x1a2p\xd1\x95\xb0i\"g\xd1\xf7t\xa4\xb3\x94\xe9\x01\xce\x82`\x17n\f\x05\xaa:\x03\x8cJs\x92\x81\xb0\\\xa5\xc7eB\xa5\a\xb6\x814\x05\xd1$3\x15/\xfcwNV\xeaif\xeb\x0f6\x94{5Se\xe9o\x86\a!\xf0\x9b\x80\x95\x84\xa6E\x90\xc9 \t \x04\xb1\xe7\xec\xf4\xe6 \x91\xfa\xd01<\xbcc\xd1\xac?V\xe2b3\xdelP[I\xae\x18Z\xa6K\xf2~\x19\x0f\xe7\x90\xb0\x84M)\x8e\x1av\xc2\a\xb4{\xb1(\b\xb5uh\x12k\xe2R?\x8boI\t\x87\xab\x80{\x8a\x1e\x85\xd6\x8c8vx\xeeTF\x1f&\x1fmaCc;Q\x9e\xd2\x9e\xcb\xa4\xb5M\xb1I\xfe%ukl\x18\xf7\xa5`\xaa\xed\xd7\xb1\xbf\xa0S?8\xb3Z\xb3\x1c\xb7FI7\xac\xdb\xa8\x1aF\xe5\x99\xc1\xa8\x9d\x84\x80]\x96\x0f\x0e\xd3\x00\xc91\xf1\x99\x02\xce\x01\x00\x00\x00\x00\x00\x00\x00;\xc5\b\x95\x1e\xff\xfc\xc8\x8e\x82\xb1\x8b_E\xc1\xb9AVN\v\xdf\xc1\x7f\x8f\xe9\xac\xab/\x85\xb3\xe8\xde\r\x04\xe7`\xb2\x1a\xcb;\xd8)\xac\x96\x1b\xd6K\x94z\xf7\xb8l0e\xed\x7f\xbb]\xdb\x1e\xff\xe8\xe8\x03V\x0e/\xc5K\x1e\x99\x9d\x11\xfe\x85c\x8a\x98|}\v\xb6\xaak\xc9p\xa0j\xe5!\r3\xd3I|\x1e]\xc8\xc4x\x92\xf3UE\xbcr\xbe\x0fI\xcfj\xdeB\x90\xa1\xe2Q\fD\xda_p\x87\x1b\xcd\x04\x94\xd67\xbe\xa2\xcaW\x12c{RzZ\x06\xf9\x95Pj\x06\x04\xbdz\x89o\x83N\x1ez\x10\xda\xdeK\xbaf\xcbDq\x97'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xa}]}, 0x29c}, 0x1, 0x0, 0x0, 0x20084880}, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_PROTOCOL={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4805}, 0x4000) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') r6 = open_tree(r5, &(0x7f0000000300)='./cgroup\x00', 0x89801) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_MESH(r7, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r8, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x0) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f0000000340)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @in={0x2, 0x4e21, @empty}}}, 0x90) r9 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x89101) move_mount(r6, 0x0, r9, 0x0, 0x46) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x14, r2, 0x701, 0x70bd2d, 0x25dfdbff}, 0x14}}, 0x10044880) 22.313352459s ago: executing program 3 (id=310): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0xe, 0x40, 0x3, 0x41}, 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, 0x0, 0x0}, 0x1c) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$sw_sync_info(0xffffff9c, 0x0, 0x28201, 0x0) 22.25049844s ago: executing program 3 (id=311): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2a5b091, 0x0) mount$bind(&(0x7f0000000200)='.\x00', &(0x7f0000000500)='./file0/../file0/file0\x00', 0x0, 0x2127099, 0x0) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x84000, 0xffffff8c) 22.203865157s ago: executing program 3 (id=313): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x1214040, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000001a80)='./file0\x00', 0x1cb) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) fchdir(r1) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='./file0/../file0/../file0/../file0\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth1\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0xe0ab, 0x3}}) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x2, &(0x7f0000000840)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@metacopy_on}]}) 21.853290342s ago: executing program 3 (id=318): io_uring_register$IORING_REGISTER_RESTRICTIONS(0xffffffffffffffff, 0xb, &(0x7f00000004c0)=[@ioring_restriction_register_op={0x0, 0x1e}], 0x1) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x1000, 0x0, 0x700, 0x0, 0x0, 0x0) 21.764709286s ago: executing program 32 (id=318): io_uring_register$IORING_REGISTER_RESTRICTIONS(0xffffffffffffffff, 0xb, &(0x7f00000004c0)=[@ioring_restriction_register_op={0x0, 0x1e}], 0x1) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x1000, 0x0, 0x700, 0x0, 0x0, 0x0) 7.094690986s ago: executing program 2 (id=393): mmap$IORING_OFF_SQ_RING(0x0, 0xff, 0x4000003, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f0000002b40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="d17dffe13dc8b951702b7c42bcc435cc68e0a1a0058ab4b7c1e864a48e237c0e7866b543dd975b8e624b5b740a39e04206286f44aa464b1665cd06a46c3d07a29de68e30860e0ce366b6889f420fb1a8cd261c619421055cbdb184983c9e721c67f7698142a958a9e572b82a08fc16f980d8a03acbf3106788a2415f2083b21b060e289d80b0586a16acbcfcc8e781683c36a2f4d2e8484ff29efc33444eede551ac05f5b58c0100000000000000b7bd547e656ac865", 0xb6}], 0x1, &(0x7f0000000900)=[@cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff, r1]}}, @cred={{0x18}}], 0x48, 0x4040840}}, {{&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="932a220f9e9a83e78dccbd8b082458f6c06b49f0247cf3928ba0d9308fff8478020be6b5afb53257c0d8fe92b4909e954d400da88d150485333779bd39c85d5eb828cb7c0f4d2261d634dabb11b179fcee4ea948e5fc83cb6debb9169d9b3e5bbb81178032d48ea49c519fdbcc4c7e40611c91b491067d68636e5bebdb307b72e4bce53c16eca723fd478cf185285e3c9508036d31ed12fa231a01f97e58d12217090f68a0bf4416d7a1db195e3192c25b84dfe048b4dbb2dab70d2c", 0xbc}, {&(0x7f0000001b00)="b8c6106b1e59c7132f0f2c6d29e21729c9cfe14e73911dc6bfe295bbfc789794c2aeb1d99b165db60d39c49f054840987dc0f7c4be88324536ba2875bc4787d36b9a7a9d1631dd1247f56d4d49899bf85b712e85dfc8c776a9b429304718a553da0d325bf8b08608bbd779af1f25f554916a1732c20ca4b61da1d9a83195f70d49a843051fee0047bf6746a0633c5f9789b667e780a8ce7c3fb698386db7966fb5538dc46b3284491a8a637393b117c2292d65fe167494a80539fc8d28ddb82651", 0xc1}, {&(0x7f0000001c00)="0ba270c89aba62060800c9771482e5080c521a97d693be0955aa4211f498750e98b569ede1bbcd9df6a2b8b08d0bae34760aca923d3babb5ba07606ebafb7dca02ac806193716bc2829d92e82379eb6dd86ce2353abc00d722e81a55d692bbe6fe932d805d3e97bc5a351fdc1272b97dcef6830ccb7be3", 0x77}, {&(0x7f0000001c80)="bec93d011257ea02c250a65cfdd32871f446a98e3b9d02a5f69a3479bc787b376da1dba24ab50ca76ca350f9375803e145c4eadaf7b985b60054a4afc972bcb71c1ff4eeb1c209570dda5db83b5de76f382e0b43c71a9e2168d672454b755621c21c2ab4d877861b2bb60a0b732341910f8c30209c7de8e72517d5bb639403933590c534131aadcba7eb68dd388e42b97c4e7391f99a0520a7f5fbd2331f3fd15e282f3c4e62175a757b6d0a6e7a1a07233f004342bef39539345acc75e43a92e1146c0f232f674a996f2f8edb86820685a0cfd78c315c0929e9c502cc569db2", 0xe0}], 0x5, &(0x7f0000001dc0)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}], 0x48, 0xc4}}, {{&(0x7f0000001e40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)="6a333cba3ce6e5ea99637c952d6eefe0ee4f6a82baf9e7c7fadd66d6275282c58d4186692439c6c5f6b79719890667665d4273975c9f68e7de9723ce0ae6d7b4310542db32b177d8938d07adf078de54bfbe3f099552550a41d10d39a4fbf39ea82b1c03643a2cd78dc14f97d4ccd1c4a42709d557672a2d87b3e76b7a9e5bea99f18b9e9ba05d3bef61ec2ede80d887e472153633f463934da350f82de82077d58f22110443fb2d7ca28be49f200071e69620ecc75b465627f927d2c7d9fef2e2aa3709cd74e938ca2ba3ef5174aaca6a1da210", 0xd4}], 0x1, 0x0, 0x0, 0xced408785a4c4c80}}, {{&(0x7f0000002000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002740)=[{&(0x7f0000002140)="439d720d8c42a09259566999b6ec320524e4834216682987580fcd6d93f5c0d80e455facf1e2cea28c3f9c81aacfc5911d014b2ec39490b7c2273ad718dcb6ab9f702d342ce07dc99f6ed85c68d209bdd1363bf2dcd9aca9b7c9b91fbb939bb60ea9ea359ce1c0a429836d423da7f9300aef95168fb40f2252439ccbe31a3e55ebbb054be75b7ce0b95fbce189a068875c54b87bc1cc97d74748a6b58f5969d515ffc6ef19c9f5086ba6a5bfe05d7e3220e0c318b53353595650c81508d0a270d2b843c6574f06b015a41789e4cb0409d4e8edc909c673b3edbe9fe06114358620ab96dbdf31742b9b945514ccd5166054", 0xf1}, {&(0x7f0000002240)="9d4f42aaaeddc26f326ca4fb4f3711c4edd3a6e06ed03921f9ec4e7ce4e33c4f82b7a00abc22b49c47c3a62c5f1bae3b68c0c8106db3a22fa404b3b196556fccd877c784d75ddb13891d6a7824ede5b83b51fedf867c248a71f8c8681beaabca78c266abc044dd1a003258ea9b1db26fa2a8b93f3eb7bbd33d49edd56f4ef77b0a0714fc5f656a532cd70b75c5385e85f77d0379a50d3d8393ddf7a52b120d8710759d024add9983a67f5700a1e65b1fe11e0e0a6fa3e80f9c6df08da420e59da44bce38e49d571d9873ea86e01058a26c74f19362eca31d1f4aa1b0a976b33665007b23b47adf4460728d53a1a8b4be8eaded7d884425", 0xf7}, {&(0x7f0000002340)="c71df19b4af2c67922ffc93734b250bb36038f333bb37f81c157e0e1d126037f10f5f47c20313cc362c8f17213354e768fda6084033cc0694ec1f7847efbf26ebccdff26f5ad2e4a6a00193a288b676e2f56a0e7ca1a9742946a94404d539b034983fbae41d5f1c4c2eb8b35f5ea170cea0c058df7370d1954bf0229de940633377ccf1e60c8d8cc30114e0c244fc9fd21fc1bcefbe85dd9a9a03cfce71422f26828771066211a8734c5a1e0e4565f4989971558473a678e3e3d71223a0255b03c2936dcd838f98dc7c6d429c2a3a33824ff378e56817e64eff8bc51e094c491a3f5767627e8577b", 0xe8}, {&(0x7f0000002440)="ffb786385e9f8d6bafc29b92e2e13582715b68e4c9f9e9a85923758a258534c52ff9b42377bedd1db78a63bbbc818ea56ff71410cfee56e3534cf0e7d2db17a8a8f7d9f6a6efe2ad374378814374786d08fcf800537f64c24d4d0d02341d3b7f9764df0f28f4dd799502d4dea27606946f4ff4617ecf84117bdf6869d9ec424757b07fc040ff98bb0c732ea897a530bbc456efd76588ceef41dd7aefad2411e2b6c62557ac5f97987d5ac888a1dc9dc5f13cc9537cafb8528a9bd360255d81fe180f70318d6b8d165cc9a2731966ba42c56a554e28b2a5", 0xd7}, {&(0x7f0000002540)="c0fcce39fe814e3d3a34ae9ad846e94c7be1b3cd067e8ffc00ed900d934e2f0a6089", 0x22}, {&(0x7f0000002580)="5d26a50d6cd006692ed4fb1e665bf53d5114824b643004caa07937d21030e52b131cf402e73bca9ad0047905949930f5d8ad3e9622130562fd02542fae89f4652cfd8c8f88fb55ce673cf5b865d965", 0x4f}, {&(0x7f0000002600)="c6162498569959606da978fd6628f24d4c5c6a8da6200c760bdcbbf0b1a57fa46072c8d746e678c387c94e01a2403ec922a0af98825eb84d2f5eea2b31cd24197eb3ffd035f315dc3eaff1", 0x4b}, {&(0x7f0000002680)="a3cff9a5656640e853f27e9de33d6e1b9560b2b894147a5fbe8d2a8813f3a1f6d8ed7da43882d3509f1ca53216f48ff1c14b6cab747b11663c5731bb673504f2ef38b081613834b83379f92fd9518d3b285fe3446d6c2b6af7a7b1244711c51c12a2dec6fd0f8c28624917673933339d4c453bc8ffd5f97d7a94f616a59b21971d366ae294edc71a23e7b49e604e6d564d4d1e4ab224", 0x96}], 0x8, &(0x7f0000002a40)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10, 0x1, 0x1, [r2]}}, @rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc4, 0x40}}], 0x4, 0x0) getpid() r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00000003c0)="e3402a2059ded7eb80f67f19ae87aa2c8d302d927c903e95f61931c2ed91cb8059b181b0a6e52fa27a11", 0x2a) socket$packet(0x11, 0x2, 0x300) r4 = openat$vhost_vsock(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_VDPA_SET_CONFIG(r4, 0x4008af74, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, 0x0) sendmsg$nl_route_sched(r6, 0x0, 0x4000) ioctl$sock_SIOCSIFBR(r6, 0x8941, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r7, 0x0, 0x482, &(0x7f0000000300)={0x84, @loopback, 0x4e22, 0x1, 'none\x00', 0xd, 0x6, 0x100020}, 0x2c) setsockopt$IP_VS_SO_SET_DEL(r7, 0x0, 0x483, &(0x7f0000001280)={0x20000000000084, @remote, 0x0, 0x1, 'wlc\x00', 0x20, 0x0, 0x1}, 0x2c) mmap(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x3, 0x11, r5, 0x0) r8 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0xa8242) r9 = fcntl$dupfd(r8, 0x406, r8) r10 = syz_open_dev$loop(&(0x7f0000000240), 0xffffffff7ffffffd, 0x1608a2) write(r10, 0x0, 0x0) write$tun(r9, 0x0, 0xa2) ioctl$SG_GET_PACK_ID(r9, 0x227c, &(0x7f0000000100)) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) write(r12, &(0x7f0000000210)="01", 0x1) read(r11, &(0x7f0000800000)=""/8, 0x8) 6.76330361s ago: executing program 2 (id=395): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = getpgid(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000040)=@sr0, &(0x7f0000000380)='.\x00', &(0x7f0000000000)='ncpfs\x00', 0x1000080, 0x0) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x55, 0x40008060, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)=0xf) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$TCFLSH(r7, 0x400455c8, 0x2) ioctl$TIOCSETD(r7, 0x5412, &(0x7f0000000140)=0xffffffc0) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000300)=0xdb) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000340)=0x4) socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[], 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r7, 0x0, 0x0}, 0xffffffffffffff92) r8 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') preadv(r8, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/44, 0x2c}], 0x1, 0x80000000, 0x2) ioctl$VIDIOC_PREPARE_BUF(r8, 0xc04c565d, &(0x7f0000000400)=@userptr={0x3, 0xc, 0x4, 0x4000, 0xfffffffb, {0x0, 0x2710}, {0x1, 0xc, 0x0, 0xb, 0xfa, 0xe9, "f3fa5655"}, 0x80000000, 0x2, {&(0x7f00000003c0)}, 0x40007, 0x0, r8}) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x200000, 0x2) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty, 0x0, 0x3}, 0x20) connect$l2tp6(r1, &(0x7f0000000f40)={0xa, 0x0, 0x0, @empty}, 0x20) sendmmsg$inet6(r1, &(0x7f0000000ac0)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0xff00) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f000000c280)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="14030000300001000001000004000000010300800c0001"], 0x314}], 0x1, 0x0, 0x0, 0x4}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r9 = openat$cgroup(r4, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r9, &(0x7f0000000200)='hugetlb.1GB.rsvd.limit_in_bytes\x00', 0x2, 0x0) 4.411618666s ago: executing program 2 (id=401): r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x100) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r5, &(0x7f0000004300)="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0x2000, &(0x7f0000006e40)={&(0x7f0000000340)={0x50, 0x0, 0x1, {0x7, 0x21, 0x402, 0x772d42, 0x0, 0x0, 0x6c9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='system.posix_acl_default\x00', &(0x7f0000000600)={{}, {0x1, 0x0, 0xdaff}, [], {0x4, 0x3}, [], {0x10, 0x3}, {0x20, 0x1}}, 0x24, 0x3) syz_fuse_handle_req(r5, 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0x2000, &(0x7f0000000500)={&(0x7f00000002c0)={0x50, 0x0, 0x0, {0x7, 0x29, 0x25c17c22, 0x40000, 0x4d3c, 0x3, 0x9, 0x0, 0x0, 0x0, 0x4, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r4, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r3, 0x0}]) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x1}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000c80)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000000)=@ipv4_newaddr={0x48, 0x14, 0x509, 0x70bd27, 0x25dfdbfc, {0x2, 0x8, 0x0, 0xfd, r6}, [@IFA_BROADCAST={0x8, 0x4, @private=0xa010101}, @IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_ADDRESS={0x8, 0x1, @loopback}, @IFA_RT_PRIORITY={0x8, 0x9, 0x3}, @IFA_RT_PRIORITY={0x8, 0x9, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040014}, 0x40) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000040)=0x8, 0x4) r7 = socket$igmp(0x2, 0x3, 0x2) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r9, @ANYBLOB="1f003300d0000000080211000001080211000000505050505050000015"], 0x3c}, 0x1, 0x0, 0x0, 0x20004800}, 0x8010) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 4.411134843s ago: executing program 4 (id=403): openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f00000010c0)=0xc) 4.32126446s ago: executing program 4 (id=404): r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000000)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x82c03, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r3) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0x7}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x8001, 0x2, 0x0, 0x5, 0x4, 0xdd9, 0x2, 0x6, 0x8000}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40004}, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r6 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x94, 0x2c, 0xd27, 0x170bd2c, 0x2, {0x0, 0x0, 0x0, r7, {0x0, 0x10}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flow={{0x9}, {0x64, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1a29d}, @TCA_FLOW_ACT={0x50, 0x9, 0x0, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x1, 0x1, 0x2, 0x6, 0x48000000}, 0x49}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000080}, 0x2) r8 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r8, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r8, &(0x7f0000000280)={&(0x7f0000000540)=@xdp={0x2c, 0x0, r7, 0x42}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="27030200dc0f14000e0000000024c1020000ff1107c2fb7fe0406e52534b4f6b3d327db412f40000000000000000", 0x2e}], 0x1}, 0x4005) r9 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b8, 0x10, 0x2, 0x158}, &(0x7f00000020c0)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) r13 = syz_io_uring_setup(0x41f9, &(0x7f00000002c0)={0x0, 0xc9b2, 0x8, 0x3, 0x10d, 0x0, r0}, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) io_uring_register$IORING_REGISTER_EVENTFD(r13, 0x4, &(0x7f0000000500)=r1, 0x1) syz_ublk_add_dev(r9, r10, r11, r12, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r16 = socket$inet6_tcp(0xa, 0x1, 0x0) r17 = dup(r16) r18 = socket$rxrpc(0x21, 0x2, 0xa) writev(r18, &(0x7f00000016c0)=[{&(0x7f00000001c0)="b33e", 0x2}], 0x1) syz_ublk_setup_queues(r17, r15, &(0x7f0000000180)={0x0, 0x1, 0x1f00, 0x1, 0x253}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6474, 0x200, 0x2, 0x15e, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7c, 0x400, 0x10000000, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf90f, 0x200, 0x3, 0x0, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb41f, 0x2000, 0x3, 0x1e9}}], 0x1, &(0x7f0000000340)={0x2e, 0x2, 0x0, r17, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, r14, '\x00', {0x4, 0x8004, 0x0, 0x0}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000340)={{0x2, 0x3, 0xf3b, 0x2, 0x13fffffc}}) 4.116773052s ago: executing program 2 (id=406): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, 0x0, 0x4000080) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000000800)={0x1a4, r2, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffff2f98}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xae2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}]}, @TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xf, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x46}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @empty, 0x7e5}}}}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}]}, @TIPC_NLA_NODE={0x0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x0, 0x1, 0xc3}, @TIPC_NLA_NODE_KEY_MASTER, @TIPC_NLA_NODE_ID={0x0, 0x3, "262c8bb96d91c6339eee296bb9ca00be10a18e842e38b7c7c55be5698efe539c96080d1d94f3d78d9829a2f3556e6bf015f1e9804c9141178da32c4f8a08f40907ad567c901af73b595f90cad1200308f1d6fbbc7d061513a30d85b0f58a978dd328ab5a0f37f82d78c4ffb3e1bfd3404cab610c1a400e3cef508ca70246ba50a82adc76a01adac0dd2bf355c5035294cf5326f6496cc638bedd4a750a5801a93a3ec5998f44d6ab60403561febdf4b72f7516c8bcc3caa243fd842c8efba6b3b867e9d4874c70a0a75896d998830af4b1b809146f17e4cfb81f5df8a0e6033d37f2fd4bddda66"}, @TIPC_NLA_NODE_ID={0x0, 0x3, "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"}, @TIPC_NLA_NODE_KEY_MASTER, @TIPC_NLA_NODE_KEY_MASTER, @TIPC_NLA_NODE_ID={0x0, 0x3, "7eeb957991c285072b6d0b4329163274ce22bc72537d2ec0d9d0db5e18487c23e87f39752739bd017a95e2c88e51cb49e89d53073006713e2086a85186d1e7928ad7882bb8fbc02f0efd2a8a2044e2e3d9709355cd2543b07c1636e589aff050b5f531d1c6cd5172474bc363b64470e7999a86039056e5d8b7655c1bc95fba1755b8f9a8e01d378a0b7fbc249d752b433c16252326b08fa8eb63c824a07706a9092dafa783abf1be0ac948716fe2b13485a02c3836d808"}, @TIPC_NLA_NODE_ID={0x0, 0x3, "66d378551bdce5bc579fe6b9d7c3760397e12b04"}, @TIPC_NLA_NODE_KEY_MASTER]}, @TIPC_NLA_SOCK={0x70, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0xff74, 0x1, 0xe}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6b7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7d6d}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xc}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x400}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_NET={0x40, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x101}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4000000000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}]}, @TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0xe, 0x13e, 0x89, 0x2, 0x6}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000060000000800000008"], 0x50) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {0x3, 0x3, 0x3, 0xa, 0x8, 0xfe00}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}]}, &(0x7f0000000040)='GPL\x00', 0x6, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) r5 = memfd_create(&(0x7f0000000000)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc7\x1d\xe7jDf\x87@\x8fg\x15RJwe\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7_\xfd\x17C=G\x0f\xe9u\x1d\xfeg\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05\xd7\xe7X\xc7/\xae5\x93wwT\x13\xbd,\xd6\x16\x84\xcd\xd1\xd8\xe1P_\xbf0\xd8\x8d%Yh\xb5\xb4\"\xf5\x93\xdeh\xce\xa5\xe8\xc8\xec\x88\x89\xf07{\x95\xc9\xd0\xee\xe1\x1d\x80\xcc]-\xc2\xa1\x02ELhI\xd9\xf5\xcfk\x8a&i\xc1\xff9T\x8e\xe2rY\xa3\xd2H9\xfe\x0e\x1e\xac\x0f\xc3\xbd{\xd9\xcc\xbe\xa9\x93\xe0\xa4W\x1cn>\xc1\xf1\x9e\"\x93\x19\x19\x1a\xcc\x7fy\xd2~\x05\x99\xe6\x00o\xca\xe0\xc6\xd4\xf5\xa0\xc8P\xd6;\xf3\xc6~E\xacI\xd4\xe9\xa1|>\x91.K\x81\xa9+\xcf\xff\xcb\xfa\x0f\xe7n\x83H\x12\xac\x80\x16\xf8\x87Q\x97Az\n`\xb6\xe13A\xec\x8d(\\D\xec\xa6\t1\xa0h\xfc\x1f\xdd1@-4\xb4:\xf8\xd5wP \x84m\xe2\xd9\xfcb\xa0\xc3\xc9\xe7W\x86\xd7$\xa4ml\xee\x97[\xb7\xfa', 0x2) syz_usb_connect(0x2, 0x2d, &(0x7f0000000340)=ANY=[@ANYBLOB="120100000c9768405e0483020b9901e4020109021b000100000000090400ff0160291d000905", @ANYRES8=r5, @ANYBLOB="79a9"], 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB="1100"/12, @ANYRES32=0x0, @ANYBLOB="68b14d8efa"], 0x20) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="180200000000000000000000000000008500000028000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r6, 0x0, 0xe, 0x0, &(0x7f0000000000)="cec5409dd10263d6ea78e0b9547e", 0x0, 0x240008, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) rseq(0x0, 0x4b, 0x0, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) preadv(r7, &(0x7f0000000140)=[{&(0x7f0000000180)=""/47, 0x2f}], 0x4b, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) setpgid(0x0, 0x0) syz_emit_ethernet(0xa2, &(0x7f0000000680)={@local, @empty, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "3000bb", 0x6c, 0x2b, 0x0, @private2, @local, {[@srh={0x0, 0x0, 0x3}], {0x0, 0x0, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "82f63de64f6ce2ee11028289aefdb3449391a823213e6336516748a7949bb108", "402f65631d661c18460675368a186092", {"9ddeb8f71aa23d391b8fa99e9816af2d", "040876a663a86d97f46b9665cc18492b"}}}}}}}}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000700)={@fallback=r4, 0x32, 0x1, 0x0, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f0000000640)=[0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000007c0)={@map=r3, r6, 0x4, 0x0, 0x0, @void, @value=r6, @void, @void, r8}, 0x20) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, 0x0) syz_open_dev$usbmon(&(0x7f0000000080), 0x8002, 0xa2000) r9 = getpgrp(0x0) syz_open_procfs$pagemap(r9, &(0x7f0000000400)) r10 = syz_open_dev$audion(&(0x7f00000002c0), 0x3, 0x1) write$P9_RVERSION(r10, &(0x7f0000002200)=ANY=[], 0xfffffcd9) close_range(r0, 0xffffffffffffffff, 0x0) 3.790930851s ago: executing program 1 (id=408): r0 = socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_configfs\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./my_configfs/usb_gadget/g1/functions/midi2.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./my_configfs/usb_gadget/g1/functions/midi2.usb0\x00', 0x1ff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x101e01, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x15) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x7e) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./my_configfs/usb_gadget/g1/functions/midi2.usb0/ep.0/block.1\x00', 0x1ff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000020c0), 0x8040, 0x0) ioctl$TCXONC(r2, 0x540a, 0xe26f5f3a1ff8e7b1) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x1, &(0x7f0000006680)) fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0) stat64(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./my_configfs/usb_gadget/g1/functions/midi2.usb0/ep.0/block.1\x00', 0x0, 0x0) r3 = openat$ttynull(0xffffff9c, &(0x7f0000000300), 0x210840, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) write(r2, &(0x7f00000000c0)='\a', 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./my_configfs\x00', 0xc0001, 0x0) write(r4, &(0x7f00000006c0)='6', 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_configfs/usb_gadget/g1/functions/midi2.usb0/ep.0/block.1/midi1_first_group\x00', 0x1, 0x0) write(r5, &(0x7f0000000780)='2', 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f00000007c0)='./my_configfs/usb_gadget/g1/functions/midi2.usb0/ep.0/block.1/midi1_num_groups\x00', 0x1, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10) write(r6, &(0x7f0000000840)='6', 0x1) symlinkat(&(0x7f0000000880)='./my_configfs/usb_gadget/g1/functions/midi2.usb0\x00', 0xffffffffffffff9c, &(0x7f00000008c0)='./my_configfs/usb_gadget/g1/configs/c.1/midi2.usb0\x00') r7 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_configfs/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r7, &(0x7f0000000940)='dummy_udc.0', 0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bridge0\x00'}) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8804) 3.671412231s ago: executing program 1 (id=409): r0 = syz_open_dev$loop(0x0, 0x80000a, 0x212682) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="180200000000000000000000000000008500000028000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xfffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_usb_disconnect(0xffffffffffffffff) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="00cd00"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$BPF_GET_MAP_INFO(0x3, &(0x7f00000003c0)={r3, 0x58, &(0x7f0000000300)}, 0x10) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000540)={'\x00', 0x1, 0xfffffff7, 0xd4, 0x3, 0x8, 0xffffffffffffffff}) r4 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7ff, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f0000000380)=0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x2010, 0xffffffffffffffff, 0x344e3000) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0cc5605, &(0x7f00000000c0)={0x2, @vbi={0x2000000, 0x9, 0x7, 0x32314d56, [0x41e5, 0xc53], [0x8, 0x10000], 0x1}}) openat$sr(0xffffff9c, &(0x7f0000000200), 0x9aa40, 0x0) socket$can_raw(0x1d, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) pipe2(0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@any_dev={0x4, 0x3f7, 0x0, 0x0, 0x1000, 0xe, 0x0, 0x0, 0x10}}}, &(0x7f0000000300)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r5) 3.259574353s ago: executing program 4 (id=411): r0 = syz_open_dev$loop(&(0x7f0000000100), 0x75f, 0xa8182) r1 = memfd_create(&(0x7f0000000580)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?\xa1\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc90\xb9voI\xa5/\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\x81\x00V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc5~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93\x9c5\xcf\t\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x94) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002abd7000010000002500000008000300", @ANYRES32=r3, @ANYBLOB="08003500000000000a0006000802110002020200"/32], 0x3c}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x40000) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002500)={&(0x7f0000000140)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16, @ANYBLOB="0100fcffffff000000002f00000010000380040004"], 0x3c}}, 0x0) write$char_usb(0xffffffffffffffff, &(0x7f0000000040)="e2", 0x918) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) r5 = syz_open_dev$loop(&(0x7f0000000040), 0x5, 0x1) ioctl$BLKTRACESETUP(r5, 0xc0481273, 0x0) mount(0x0, &(0x7f0000000200)='./dev\x00', &(0x7f0000000300)='devtmpfs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev/mapper/control\x00', 0x0, 0x0) sendto$inet(r6, &(0x7f0000000800)="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", 0x1000, 0x4800, &(0x7f0000001800)={0x2, 0x4e23, @multicast2}, 0x10) ioctl(r6, 0xc138fd08, &(0x7f0000003000)="0400000000000000000000003801") memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x6) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FIBMAP(r7, 0x1261, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001940)=ANY=[@ANYBLOB="5400000002060500000000000000000007000000050002000000000000000300686173683a6e6574000000000900020073797a3100000000050005000200000005000400000000006bfe07800800134000000007d872e253f8983ecb2bf8132eb0ad59a91e16315124b5c812e21fd56a2895aef05ec0a9a0228fe0d29f6bd7a783fd9a4a51b85f9d38817fa78342c47703242ce53950ee49dc00c607f515d726fe0f08602f66ff46524f5f98306bb42fc4f0d13742de"], 0x54}, 0x1, 0x0, 0x0, 0xc004}, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064c7, &(0x7f0000000040)) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0], 0x1, 0x80000, 0x0, 0xffffffffffffffff}) setsockopt$RDS_FREE_MR(r8, 0x114, 0x3, &(0x7f0000000740)={{0x4, 0x9}, 0x1c}, 0x10) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000001840)=ANY=[@ANYBLOB="1800000001000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af86731000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058000000950000000000000005d61c402c914cd5dc7eda84d589776d27062a8463beac4a0e8b48fa2c04aa75362cc5f97e4fc45282a8b7b8a52df0878eaac27ff0add93b5e5eb7f807130ec6a1a604f9faf5427bad93f8c163d718b64f545102ad8140133b6eac38be8cb9a0ed482d652a751d6ce9d7da2ff2f454"], &(0x7f0000000240)='syzkaller\x00', 0xc, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 2.65241333s ago: executing program 2 (id=415): r0 = syz_open_dev$dri(&(0x7f0000000140), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f0000000580)={0x0, 0xc1, 0x81, 0x20203843, 0x3, [0x2], [0x800, 0x9], [0x0, 0x0, 0x4]}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)=@bridge_delvlan={0x28, 0x56, 0x1, 0x0, 0x0, {}, [@BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x0, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_CMD={0x8}}}]}, 0x28}}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3b}}]}, &(0x7f00000002c0)=0x10) r3 = openat$comedi(0xffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x220000, 0x0) ioctl$COMEDI_DEVCONFIG(r3, 0x40946400, &(0x7f00000000c0)={'ni_atmio16d\x00', [0x9, 0x8, 0x6, 0x1, 0x7, 0xf, 0x1, 0x9, 0xc, 0xffff8001, 0x6, 0x1, 0x2, 0x7, 0x1, 0x6, 0x49f, 0xb1, 0x3ff, 0xa77d, 0x7, 0x9c8, 0xa0000000, 0x8, 0x5f000, 0x1, 0x7fffffff, 0x2, 0x7, 0x1, 0x0, 0x6]}) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e06f40908"], 0xa) getsockopt$inet6_int(r1, 0x29, 0x18, 0x0, &(0x7f0000000580)) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./proc_dir\x00', 0x1ff) mount(0x0, &(0x7f0000001080)='./proc_dir\x00', &(0x7f00000010c0)='proc\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./proc_dir/acpi/wakeup\x00', 0x0, 0x0) write$uinput_user_dev(r4, &(0x7f0000000ec0)={'syz1\x00', {0x0, 0x0, 0xfffc}, 0x0, [0x9faf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x40000000, 0xfeffffff, 0x0, 0x0, 0xfffffffc, 0x1, 0x0, 0x4, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7fff, 0x3, 0x80000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x5, 0x4, 0x7fffffff, 0x0, 0x2000, 0xfffffffc, 0x0, 0x8, 0x0, 0x20000, 0xfffffffc, 0xfffffffc, 0x40000000, 0x0, 0xfffffffc, 0x0, 0xffffffff, 0xdc, 0xa, 0x0, 0x2d52c0, 0x2], [0x0, 0x1, 0x2, 0xb16, 0x4000000, 0xffffffcb, 0x0, 0x0, 0x0, 0x2000, 0xaaf, 0x7, 0x0, 0x0, 0x4, 0x4000000, 0x9, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x200, 0x0, 0x2, 0x8, 0x1000, 0x0, 0xf, 0x1, 0x2000002, 0x0, 0x0, 0x0, 0xfffffffe, 0x20000100, 0x1, 0x0, 0x0, 0x66bd, 0x0, 0xfefffffd, 0x0, 0x8, 0xd77, 0x0, 0x0, 0xfffff37a, 0x2f6, 0x7, 0x0, 0x0, 0x0, 0x800, 0x5, 0xfffffffe, 0x0, 0xf, 0x0, 0xd], [0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2b439038, 0x0, 0x9, 0x0, 0x4dc, 0x20000, 0xfffffffd, 0x2, 0xe, 0x1, 0x0, 0x0, 0xffffffff, 0x9, 0x0, 0x0, 0x0, 0x9, 0x8, 0x2, 0x2, 0x0, 0xd12, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2, 0x8000000, 0xad1, 0x0, 0x0, 0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x5, 0xfffffffe, 0x4], [0x0, 0xfffffffc, 0xfffffffc, 0xc, 0x6, 0x0, 0x7, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x3, 0x2, 0x0, 0xe, 0x4000000, 0x3, 0x0, 0x8d, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffeffff, 0x200, 0x0, 0x0, 0x0, 0x0, 0xfffff402, 0x5, 0x0, 0x0, 0x800, 0x0, 0x40002, 0x2, 0x20000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0xfffffffd, 0x2, 0x0, 0x0, 0x0, 0x80000001, 0x5]}, 0x45c) ioctl$UI_DEV_CREATE(r4, 0x5501) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r6, 0x1, 0x20, &(0x7f0000fee000), 0x4) mkdir(&(0x7f0000000000)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./my_configfs\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_configfs/target/dbroot\x00', 0x1, 0x0) write(r7, &(0x7f0000000400)='./my_', 0x5) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x18, 0x2f, 0x9, 0x70bd28, 0x1, {0x4}, [@nested={0x4, 0xd}]}, 0x18}, 0x1, 0x0, 0x0, 0x42804}, 0x10) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, 0x0, 0x0) sendmsg$key(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x2, 0x6, 0x7, 0x4, 0x21, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_spirange={0x2, 0x10, 0x4d5, 0x4d4}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x70bd2b, 0x3503}, @sadb_sa={0x2, 0x1, 0x4d2, 0x58, 0x81, 0x9d, 0x2, 0x80000000}, @sadb_x_filter={0x5, 0x1a, @in6=@rand_addr=' \x01\x00', @in=@broadcast, 0x2c, 0x4, 0x4}, @sadb_ident={0x2, 0xa, 0xbfe2, 0x0, 0x4b9e}, @sadb_sa={0x2, 0x1, 0x4d3, 0x2, 0x20, 0x1e, 0x4, 0x20000000}, @sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private0, 0x10, 0x20, 0x26}, @sadb_x_nat_t_type={0x1, 0x14, 0xfb}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d4}, @sadb_x_policy={0x8, 0x12, 0x3, 0x2, 0x0, 0x6e6bbb, 0x3, {0x6, 0xff, 0x3a, 0x3, 0x0, 0x1, 0x0, @in=@private=0xa010100, @in=@dev={0xac, 0x14, 0x14, 0x18}}}]}, 0x108}}, 0x40010) write$uinput_user_dev(r4, &(0x7f0000000a40)={'syz0\x00', {0x0, 0x0, 0x0, 0x1f}, 0x4d, [0x1ff, 0xfffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x865, 0x0, 0x0, 0x0, 0x80, 0x4001, 0x0, 0x2, 0xfffffe00, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x7ff, 0xfffffffd, 0x0, 0x4, 0x0, 0x0, 0x27, 0x0, 0xfffffffd, 0x0, 0x0, 0x800, 0x3, 0x0, 0x0, 0x1, 0x0, 0x401, 0x0, 0x0, 0xfffffffe, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x4], [0x2, 0x3, 0x10000002, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x800, 0x9262, 0x4, 0x8000000, 0x0, 0x0, 0x4, 0xffffffff, 0x400000, 0x1, 0x5, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x1000, 0x401c, 0x0, 0x0, 0x0, 0x4, 0xfffffffb, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0xb, 0x0, 0x200, 0xfd5], [0x0, 0xfffffff9, 0x0, 0x20000002, 0x0, 0x5, 0x0, 0x0, 0xffffffff, 0x0, 0xfffffffe, 0x800, 0x4, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000000, 0x3514b2c0, 0x0, 0x6, 0x0, 0x3, 0x1000, 0x82, 0xffffffff, 0x0, 0x4, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x100, 0x0, 0x6, 0x6, 0x0, 0x4], [0x81, 0x5, 0x5d30, 0x1, 0x0, 0x100000, 0xdbc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x8, 0x0, 0xfffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x4, 0x3, 0x0, 0x0, 0x2, 0x0, 0xff, 0x0, 0x0, 0x0, 0xe58b, 0xfffffff9, 0x0, 0x3, 0x0, 0x4, 0x1ff]}, 0x45c) syz_open_dev$tty1(0xc, 0x4, 0x1) 1.521403923s ago: executing program 4 (id=416): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) (async) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000300)={'wlan0\x00', 0x1000}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'wlan0\x00', 0x1}) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000dc0)={0x28, r2, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x85}, 0x4c040) (async) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000032c0)={0x2c, r5, 0x1, 0x70bd2a, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0xf9}]}, 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) (async) sendmsg$NL80211_CMD_FRAME(r0, 0x0, 0x28008004) (async) r8 = socket(0x40000000015, 0x5, 0x0) bind$inet(r8, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) (async) sendmsg(r8, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x64010100}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000001401"], 0x10}, 0x0) 602.205994ms ago: executing program 1 (id=417): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000039c0), 0x48440, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x8) mkdir(&(0x7f0000000300)='./bus\x00', 0x68) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000240)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101142, 0xeaff) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000700)={{r1}, 0x200000000000300, 0x4, 0xfffffffffffff801}) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000200)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) clock_gettime(0x0, &(0x7f0000001780)) ioctl$TIOCGSOFTCAR(r0, 0x541a, &(0x7f0000005480)) fsetxattr$trusted_overlay_nlink(r2, &(0x7f00000000c0), &(0x7f0000000100)={'U+', 0x3}, 0x16, 0x3) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfe7d}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000004c0)='\x00'/14, 0x0, 0x6500, 0x18000000, 0x0, 0x0, 0x0, 0x0}, 0x50) pipe(&(0x7f0000000080)) r4 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}]}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) eventfd(0xfffffff7) execve(&(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) syz_open_dev$mouse(&(0x7f0000000440), 0x7, 0x800) r6 = syz_open_procfs(r5, &(0x7f0000000140)='mounts\x00') r7 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r6, 0xc038943b, &(0x7f0000000380)={0x2, 0x8, '\x00', 0x0, &(0x7f0000000300)=[0x0]}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r7, 0x800442d2, &(0x7f00000001c0)={0x0, &(0x7f00000001c0)}) 549.996936ms ago: executing program 2 (id=418): r0 = syz_io_uring_setup(0xeff, &(0x7f0000000500)={0x0, 0x57b0, 0x80, 0x2, 0x8040057}, &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0, &(0x7f00000000c0)=0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r1, r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x2000, 0x1, {0x1}}) io_uring_enter(r0, 0x1591, 0xf288, 0x49, 0x0, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendmmsg$inet(r5, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x23, 0x0}}], 0x1e1730a30afb6559, 0x8014) r6 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r6, 0x7a7, &(0x7f00000000c0)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r6, 0x7a0, &(0x7f0000000000)={@my=0x0}) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x10) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$tipc(0x1e, 0x5, 0x0) socket$tipc(0x1e, 0x0, 0x0) ioctl$VIDIOC_G_FMT(r7, 0xc0d05604, 0x0) socket(0xa, 0x3, 0x3a) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="00008000", @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x18, 0x3a, 0x0, @loopback, @loopback, {[], @mld={0x82, 0x0, 0x0, 0x9, 0xc036, @remote}}}}}}, 0x0) r8 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r8, 0x5, 0xb68, 0xfffffffffffffd2e, &(0x7f0000000000)='e', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x48) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB="5000000002060108000034e4000000000000000805000400000000000900020073797a3100000000050005000200000016000300686173683a6e65742c706f72742c6e65740000000500010007"], 0x50}, 0x1, 0x0, 0x0, 0x20044000}, 0x8042) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001880)=ANY=[@ANYBLOB="60000000090603000000000000000000050000000900020073797a3100000000050001000700000038000780060004404e21000005000700ff0000000c000180080001400a0101010c00028008000140e00000020c00148008000140"], 0x60}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) 548.589823ms ago: executing program 0 (id=419): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000001200000000000a20000000000a01080000000000000000070000000900010073797a30000000004c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000017080006400500ff000800034000000028"], 0xdc}}, 0x0) 481.546014ms ago: executing program 4 (id=420): open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9801) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) syz_clone3(&(0x7f0000000400)={0x4000100, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0, {0x15}, &(0x7f0000000200)=""/201, 0xc9, &(0x7f0000000300)=""/176, &(0x7f00000003c0)=[0xffffffffffffffff], 0x1}, 0x58) getpgrp(0x0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f00000004c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f0000000500)={0x48, 0x2, r2, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_REPLACE(r1, 0x3ba0, &(0x7f0000000040)={0x48, 0xa, r3, 0x0, r2}) r4 = socket$inet(0xa, 0x801, 0x84) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4048aecb, &(0x7f0000000240)={0x5, 0x0, [{0x2, 0x0, 0x0, 0x8, 0x0, 0x2}, {0x0, 0x6, 0x6}, {0x5e2796afef1a2f31, 0xffffffff, 0x0, 0x9, 0x1, 0x80000001, 0x8}, {0x80000001, 0xffffffff, 0x7, 0x1008, 0x5, 0x110, 0x3}, {0x80000000, 0x5dd3, 0x6, 0x6, 0xe231, 0x1, 0xffffffff}]}) r6 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) r7 = fsmount(r6, 0x1, 0x81) fchdir(r7) open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x80) r8 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x1c1040, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000800)={'bridge0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000200)={0x0, 0xffea, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3000000070000100000000000000000007000000", @ANYRES32=r11, @ANYBLOB="0c00018008000100070001000c0002"], 0x30}}, 0x0) r12 = openat(0xffffffffffffff9c, &(0x7f0000000e80)='./bus\x00', 0x1c1002, 0x40) write(r12, &(0x7f0000004200)='t', 0x1) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000580)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) openat$mixer(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0) ioctl$mixer_OSS_GETVERSION(r8, 0x40086602, &(0x7f00000007c0)) sendfile(r12, r8, 0x0, 0x7fffffff) 480.990667ms ago: executing program 0 (id=421): r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x100) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r5, 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0x2000, &(0x7f0000006e40)={&(0x7f0000000340)={0x50, 0x0, 0x1, {0x7, 0x21, 0x402, 0x772d42, 0x0, 0x0, 0x6c9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='system.posix_acl_default\x00', &(0x7f0000000600)={{}, {0x1, 0x0, 0xdaff}, [], {0x4, 0x3}, [], {0x10, 0x3}, {0x20, 0x1}}, 0x24, 0x3) syz_fuse_handle_req(r5, 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0x2000, &(0x7f0000000500)={&(0x7f00000002c0)={0x50, 0x0, 0x0, {0x7, 0x29, 0x25c17c22, 0x40000, 0x4d3c, 0x3, 0x9, 0x0, 0x0, 0x0, 0x4, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r4, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r3, 0x0}]) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x1}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000c80)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000000)=@ipv4_newaddr={0x48, 0x14, 0x509, 0x70bd27, 0x25dfdbfc, {0x2, 0x8, 0x0, 0xfd, r6}, [@IFA_BROADCAST={0x8, 0x4, @private=0xa010101}, @IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_ADDRESS={0x8, 0x1, @loopback}, @IFA_RT_PRIORITY={0x8, 0x9, 0x3}, @IFA_RT_PRIORITY={0x8, 0x9, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040014}, 0x40) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000040)=0x8, 0x4) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r9, @ANYBLOB="1f003300d0000000080211000001080211000000505050505050000015"], 0x3c}, 0x1, 0x0, 0x0, 0x20004800}, 0x8010) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 447.214247ms ago: executing program 1 (id=422): r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) (fail_nth: 3) 187.659449ms ago: executing program 0 (id=423): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) iopl(0x3) r1 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000240)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b0808004149014006040800", 0x58}], 0x1) r4 = openat$vicodec1(0xffffff9c, &(0x7f0000000100), 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000140), &(0x7f0000000180)}, 0x1c) r6 = fsopen(&(0x7f0000000040)='msdos\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x1, &(0x7f0000000ac0)='gid', &(0x7f0000000440)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\Eb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80Y\xc2\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\xf8\xc9@h\x01\xf5\xcb\x88\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9a\x84\'\xa3\xf1\xd9<\xb9k', 0x0) ppoll(&(0x7f0000000200)=[{r2, 0x401}, {r3, 0x1008}, {r4, 0x2}, {0xffffffffffffffff, 0x200}, {r5, 0x2}], 0x5, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280)={[0x80000001, 0x7]}, 0x8) openat$binfmt(0xffffffffffffff9c, r1, 0x41, 0x1ff) r7 = syz_create_resource$binfmt(&(0x7f0000000440)='./file0\x00') execveat$binfmt(0xffffffffffffff9c, r7, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, 0x0) 187.460849ms ago: executing program 1 (id=424): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000003840), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000003900)={0x0, 0x0, &(0x7f00000038c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010007bd7000fddbdf2555000000080001006400000008000300", @ANYRES32=r2, @ANYBLOB="5342680f46156c405ecb69e22cd895991a58f44c24d07a9ae17a8d7345b3c8ea84307fa3"], 0x24}, 0x1, 0x0, 0x0, 0x40000a0}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$sndseq(0xffffff9c, &(0x7f0000000100), 0x202) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000280)={0xff, 0x0, {0xce1d3eb5fbc8881c, 0x3, 0x2, 0x1, 0x708c}}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_drvinfo={0x3, "ae1c67aed12dbee5449a9aaf25bf00ad105caa181f2652012feaec0580bd596b", "0b0596580966e7648969bbb4af0b88398518d8871167e2f15bd8c4948d8b2894", "b6465100ddac82c2b151ddd646e13dacdc68d48c1c639bb227952e71f609fca4", "abca511733439eb1a02c8fac981fa47140fa62c07c7a70dcb0719f77a6d59cc2", "e4f848c0c0aac5c1ab7cdbb1258ab227bd798cc87a485cfbd02f8a32829e10fb", "fd14bf4ebcb68a91ebedd0a4"}}) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000100)={0x0, 0x642, &(0x7f0000000240)="235913100000004a3525c373", 0x0, 0xc}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f00000003c0)={[0x60000000004, 0x1000000000, 0x1, 0x3e, 0x2000000, 0x0, 0x2004cc, 0x0, 0xa1b, 0x8, 0x5, 0x0, 0x3, 0x2, 0x1], 0x10000}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r8, 0xffffffffffffffff, 0x0) 71.581798ms ago: executing program 4 (id=425): r0 = syz_open_dev$loop(0x0, 0x80000a, 0x212682) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="180200000000000000000000000000008500000028000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xfffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_usb_disconnect(0xffffffffffffffff) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="00cd00"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$BPF_GET_MAP_INFO(0x3, &(0x7f00000003c0)={r3, 0x58, &(0x7f0000000300)}, 0x10) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000540)={'\x00', 0x1, 0xfffffff7, 0xd4, 0x3, 0x8, 0xffffffffffffffff}) r4 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7ff, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f0000000380)=0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x2010, 0xffffffffffffffff, 0x344e3000) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0cc5605, &(0x7f00000000c0)={0x2, @vbi={0x2000000, 0x9, 0x7, 0x32314d56, [0x41e5, 0xc53], [0x8, 0x10000], 0x1}}) openat$sr(0xffffff9c, &(0x7f0000000200), 0x9aa40, 0x0) socket$can_raw(0x1d, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) pipe2(0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@any_dev={0x4, 0x3f7, 0x0, 0x0, 0x1000, 0xe, 0x0, 0x0, 0x10}}}, &(0x7f0000000300)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r5) 0s ago: executing program 1 (id=426): openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = syz_open_dev$video(&(0x7f00000004c0), 0x81, 0xa082) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0xbd31, 0x40000) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001140)=[0xfffffffc, 0xfff]) syz_usb_connect$cdc_ncm(0x4, 0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000002505a1a440000102030109025c0002010000000904000001a3f45747d649f9a30105240000000d240f8100000000000000000006241a0000000905810300000000000904010000020d00000904010102020d000009058202000000000009050302"], 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904010001faf40d00090582"], 0x0) r2 = syz_usb_connect(0x3, 0x0, 0x0, 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r3, &(0x7f0000001300)="92", 0x2) ioctl$HIDIOCGRDESC(r3, 0x4008c002, 0x0) r4 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="1201010200000040ef17ee6040000102030109022400010109b0070904000d010301030c09210500080122ab04090581030004030902810674cd133899f15bd44d3c0514c31fe93d51efc6caffa0b857e3d9dc1238b4f81999"], &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xfffffffffffffcaf, 0x0}]}) r5 = syz_usb_connect(0x3, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ac0b620110f211066865578ac0109029c000100000400090400bf"], 0x0) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000) syz_usb_connect(0x5, 0x36, &(0x7f0000000180)=ANY=[@ANYRES8=r4, @ANYRESDEC=r2, @ANYBLOB], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) write$char_usb(r6, &(0x7f0000000580)="37ef", 0x2) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000140)=[0x9, 0x7]) write$char_usb(r6, &(0x7f0000000bc0)="be", 0x1) syz_usb_disconnect(r5) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io$lan78xx(r4, 0x0, 0x0) r7 = syz_open_dev$hiddev(&(0x7f0000000080), 0x2, 0x80400) ioctl$HIDIOCGDEVINFO(r7, 0x801c4803, &(0x7f00000000c0)=""/14) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x8c, 0x0) ioctl$HIDIOCSFLAG(r7, 0x4004480f, &(0x7f0000000100)=0x1) r8 = dup(r0) r9 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f00000001c0)='.\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={'trans=fd,', {'rfdno', 0x3d, r8}, 0x2c, {'wfdno', 0x3d, r9}}) kernel console output (not intermixed with test programs): e MTU to 1532 would solve the problem. [ 46.306977][ T5984] batman_adv: batadv0: Interface activated: veth0 [ 46.330865][ T5984] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.330908][ T5984] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.334319][ T5984] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.334333][ T5984] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.341433][ T5984] batman_adv: batadv0: Interface deactivated: veth0 [ 46.341462][ T5984] batman_adv: batadv0: Removing interface: veth0 [ 46.456289][ T42] audit: type=1804 audit(1788105503.431:6): pid=5987 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.22" name="/newroot/5/file0/file0" dev="9p" ino=79167745 res=1 errno=0 [ 46.747345][ T5993] Cache volume key already in use (9p,syz,) [ 46.764681][ T42] audit: type=1804 audit(1788105503.741:7): pid=5993 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.25" name="/newroot/5/file0/file0" dev="9p" ino=79167745 res=1 errno=0 [ 46.878124][ T5999] 9pnet_virtio: no channels available for device syz [ 46.903726][ T5991] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 46.928720][ T5736] Bluetooth: hci3: command tx timeout [ 46.928762][ T66] Bluetooth: hci0: command tx timeout [ 47.018610][ T5736] Bluetooth: hci1: command tx timeout [ 47.018661][ T5736] Bluetooth: hci2: command tx timeout [ 47.218697][ T5105] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 47.247687][ T66] Bluetooth: hci4: command 0x1003 tx timeout [ 47.249302][ T5743] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 47.387591][ T5105] usb 8-1: Using ep0 maxpacket: 16 [ 47.389933][ T5105] usb 8-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 47.405956][ T5105] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 47.422321][ T5105] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.422464][ T5105] usb 8-1: Product: syz [ 47.422556][ T5105] usb 8-1: Manufacturer: syz [ 47.422600][ T5105] usb 8-1: SerialNumber: syz [ 47.463124][ T5105] usb 8-1: config 0 descriptor?? [ 47.507979][ T5105] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 47.510730][ T5105] em28xx 8-1:0.0: DVB interface 0 found: bulk [ 47.637696][ T5804] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 47.798408][ T5804] usb 7-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice= 1.00 [ 47.799271][ T5804] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 47.799286][ T5804] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 5 [ 47.799303][ T5804] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.815971][ T6011] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 47.817020][ T6011] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 47.821976][ T5804] cyberjack 7-1:1.0: Reiner SCT Cyberjack USB card reader converter detected [ 47.831406][ T5804] usb 7-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 48.094018][ T5804] usb 7-1: USB disconnect, device number 2 [ 48.109694][ T5804] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 48.114198][ T5804] cyberjack 7-1:1.0: device disconnected [ 48.217626][ T5105] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 49.197578][ T5105] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 49.202313][ T5105] em28xx 8-1:0.0: board has no eeprom [ 49.307628][ T5105] em28xx 8-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 49.310362][ T5105] em28xx 8-1:0.0: dvb set to bulk mode. [ 49.316438][ T5842] em28xx 8-1:0.0: Binding DVB extension [ 49.324695][ T5105] usb 8-1: USB disconnect, device number 3 [ 49.327044][ T6021] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 49.340319][ T5105] em28xx 8-1:0.0: Disconnecting em28xx [ 49.363457][ T42] audit: type=1804 audit(1788105506.341:8): pid=6026 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.32" name="/newroot/10/file0/file0" dev="9p" ino=79167745 res=1 errno=0 [ 49.373129][ T5842] em28xx 8-1:0.0: Registering input extension [ 49.376103][ T5105] em28xx 8-1:0.0: Closing input extension [ 49.400577][ T5105] em28xx: Freeing device [ 49.867562][ T10] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 49.897656][ T6039] syzkaller0: entered promiscuous mode [ 49.897710][ T6039] syzkaller0: entered allmulticast mode [ 50.108504][ T1348] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 50.138425][ T10] usb 5-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice= 1.00 [ 50.139406][ T10] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 50.139429][ T10] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 5 [ 50.139456][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.148413][ T6031] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 50.148506][ T6031] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 50.154844][ T10] cyberjack 5-1:1.0: Reiner SCT Cyberjack USB card reader converter detected [ 50.158330][ T10] usb 5-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 50.268178][ T1348] usb 8-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice= 1.00 [ 50.269147][ T1348] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 50.269164][ T1348] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 5 [ 50.269246][ T1348] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.272181][ T6037] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 50.272293][ T6037] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 50.273430][ T1348] cyberjack 8-1:1.0: Reiner SCT Cyberjack USB card reader converter detected [ 50.282112][ T1348] usb 8-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB1 [ 50.368004][ T1348] usb 5-1: USB disconnect, device number 2 [ 50.382572][ T1348] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 50.383090][ T1348] cyberjack 5-1:1.0: device disconnected [ 50.493305][ T64] usb 8-1: USB disconnect, device number 4 [ 50.500421][ T64] cyberjack ttyUSB1: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB1 [ 50.500962][ T64] cyberjack 8-1:1.0: device disconnected [ 51.467161][ T6060] netlink: 12 bytes leftover after parsing attributes in process `syz.0.42'. [ 51.717649][ T9] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 51.867585][ T9] usb 8-1: Using ep0 maxpacket: 8 [ 51.870606][ T9] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 51.876746][ T9] usb 8-1: config index 0 descriptor too short (expected 301, got 45) [ 51.876820][ T9] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 51.876856][ T9] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 51.876891][ T9] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 51.876929][ T9] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 51.877029][ T9] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.042051][ T6066] FAULT_INJECTION: forcing a failure. [ 52.042051][ T6066] name fail_futex, interval 1, probability 0, space 0, times 1 [ 52.042103][ T6066] CPU: 1 UID: 0 PID: 6066 Comm: syz.1.44 Not tainted syzkaller #0 PREEMPT(full) [ 52.042130][ T6066] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 52.042139][ T6066] Call Trace: [ 52.042145][ T6066] [ 52.042152][ T6066] dump_stack_lvl+0x100/0x190 [ 52.042175][ T6066] should_fail_ex.cold+0x5/0xa [ 52.042192][ T6066] should_fail_futex+0x4c/0x60 [ 52.042214][ T6066] futex_lock_pi_atomic+0x130/0xb80 [ 52.042230][ T6066] futex_lock_pi+0x278/0x7f0 [ 52.042247][ T6066] ? __pfx_futex_lock_pi+0x10/0x10 [ 52.042261][ T6066] ? __pfx_try_to_wake_up+0x10/0x10 [ 52.042284][ T6066] ? plist_check_list+0x1b8/0x280 [ 52.042300][ T6066] ? futex_private_hash_put.part.0+0xdc/0x180 [ 52.042319][ T6066] ? __pfx_futex_wake_mark+0x10/0x10 [ 52.042333][ T6066] ? finish_task_switch.isra.0+0x3b3/0x10d0 [ 52.042352][ T6066] ? rcu_is_watching+0x13/0xc0 [ 52.042363][ T6066] ? trace_sched_exit_tp+0x120/0x160 [ 52.042376][ T6066] do_futex+0x31d/0x440 [ 52.042387][ T6066] ? __pfx_do_futex+0x10/0x10 [ 52.042397][ T6066] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 52.042415][ T6066] __ia32_sys_futex_time32+0x2f4/0x470 [ 52.042428][ T6066] ? xfd_validate_state+0x129/0x190 [ 52.042445][ T6066] ? __pfx___ia32_sys_futex_time32+0x10/0x10 [ 52.042462][ T6066] __do_fast_syscall_32+0x13a/0x8b0 [ 52.042476][ T6066] ? lockdep_hardirqs_on+0x7d/0x110 [ 52.042491][ T6066] do_fast_syscall_32+0x32/0x70 [ 52.042506][ T6066] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 52.042521][ T6066] RIP: 0023:0xf6ffefec [ 52.042537][ T6066] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 52.042542][ T6066] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 52.042554][ T6066] RAX: ffffffffffffffda RBX: 0000000080000200 RCX: 0000000000000008 [ 52.042561][ T6066] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.042567][ T6066] RBP: 0000000034fffffd R08: 0000000000000000 R09: 0000000000000000 [ 52.042574][ T6066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.042580][ T6066] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 52.042593][ T6066] [ 52.242262][ T66] Bluetooth: hci4: sending frame failed (-49) [ 52.242522][ T5743] Bluetooth: hci4: Opcode 0x1003 failed: -49 [ 52.382731][ T6078] FAULT_INJECTION: forcing a failure. [ 52.382731][ T6078] name failslab, interval 1, probability 0, space 0, times 1 [ 52.382832][ T6078] CPU: 3 UID: 0 PID: 6078 Comm: syz.1.47 Not tainted syzkaller #0 PREEMPT(full) [ 52.382876][ T6078] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 52.382889][ T6078] Call Trace: [ 52.382897][ T6078] [ 52.382906][ T6078] dump_stack_lvl+0x100/0x190 [ 52.382939][ T6078] should_fail_ex.cold+0x5/0xa [ 52.382968][ T6078] should_failslab+0xc2/0x120 [ 52.382995][ T6078] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 52.383018][ T6078] ? __d_alloc+0x35/0xa50 [ 52.383061][ T6078] __d_alloc+0x35/0xa50 [ 52.383087][ T6078] d_alloc_pseudo+0x1c/0xc0 [ 52.383116][ T6078] alloc_file_pseudo+0x118/0x290 [ 52.383142][ T6078] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 52.383167][ T6078] ? alloc_fd+0x471/0x7a0 [ 52.383192][ T6078] sock_alloc_file+0x50/0x210 [ 52.383218][ T6078] __sys_socket+0x1c0/0x260 [ 52.383244][ T6078] ? xfd_validate_state+0x129/0x190 [ 52.383276][ T6078] ? __pfx___sys_socket+0x10/0x10 [ 52.383313][ T6078] __ia32_sys_socket+0x72/0xb0 [ 52.383340][ T6078] ? lockdep_hardirqs_on+0x7d/0x110 [ 52.383366][ T6078] __do_fast_syscall_32+0x13a/0x8b0 [ 52.383395][ T6078] ? lockdep_hardirqs_on+0x7d/0x110 [ 52.383422][ T6078] do_fast_syscall_32+0x32/0x70 [ 52.383449][ T6078] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 52.383475][ T6078] RIP: 0023:0xf6ffefec [ 52.383497][ T6078] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 52.383506][ T6078] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 0000000000000167 [ 52.383526][ T6078] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000000003 [ 52.383539][ T6078] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.383550][ T6078] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 52.383561][ T6078] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 52.383573][ T6078] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 52.383598][ T6078] [ 52.411907][ T9] usb 8-1: usb_control_msg returned -32 [ 52.411946][ T9] usbtmc 8-1:16.0: can't read capabilities [ 52.568410][ T5804] usb 8-1: USB disconnect, device number 5 [ 54.295654][ T6082] syz.0.48 uses obsolete (PF_INET,SOCK_PACKET) [ 54.547897][ T5840] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 54.556777][ T6084] bond1: Removing last arp target with arp_interval on [ 54.578670][ T6084] netlink: 'syz.1.49': attribute type 27 has an invalid length. [ 54.589838][ T6091] FAULT_INJECTION: forcing a failure. [ 54.589838][ T6091] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 54.589890][ T6091] CPU: 2 UID: 0 PID: 6091 Comm: syz.3.52 Not tainted syzkaller #0 PREEMPT(full) [ 54.589913][ T6091] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 54.589921][ T6091] Call Trace: [ 54.589925][ T6091] [ 54.589930][ T6091] dump_stack_lvl+0x100/0x190 [ 54.589948][ T6091] should_fail_ex.cold+0x5/0xa [ 54.589969][ T6091] _copy_to_user+0x32/0xd0 [ 54.589982][ T6091] simple_read_from_buffer+0xcb/0x170 [ 54.589996][ T6091] proc_fail_nth_read+0x1af/0x230 [ 54.590014][ T6091] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 54.590032][ T6091] ? rw_verify_area+0xce/0x6d0 [ 54.590049][ T6091] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 54.590066][ T6091] vfs_read+0x1e4/0xb40 [ 54.590075][ T6091] ? lock_acquire+0x1d1/0x380 [ 54.590090][ T6091] ? __fget_files+0x34/0x3d0 [ 54.590101][ T6091] ? __pfx_vfs_read+0x10/0x10 [ 54.590109][ T6091] ? find_held_lock+0x2b/0x80 [ 54.590120][ T6091] ? __fget_files+0x215/0x3d0 [ 54.590133][ T6091] ? __fget_files+0x21f/0x3d0 [ 54.590147][ T6091] ksys_read+0x12a/0x250 [ 54.590157][ T6091] ? __pfx_ksys_read+0x10/0x10 [ 54.590170][ T6091] do_int80_emulation+0x166/0x650 [ 54.590187][ T6091] asm_int80_emulation+0x1a/0x20 [ 54.590198][ T6091] RIP: 0023:0xf71e75ab [ 54.590207][ T6091] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 54.590217][ T6091] RSP: 002b:00000000f54a64bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 54.590228][ T6091] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f54a65d0 [ 54.590235][ T6091] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 54.590241][ T6091] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 54.590247][ T6091] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 54.590253][ T6091] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 54.590265][ T6091] [ 54.645137][ T6084] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.645651][ T6084] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.687980][ T5840] usb 5-1: device descriptor read/64, error -71 [ 54.833412][ T6092] can0: slcan on ptm0. [ 54.899476][ T6084] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.900263][ T6084] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.919793][ T6084] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.919924][ T6084] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.922286][ T6084] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.922433][ T6084] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.945090][ T6084] veth1_vlan: left promiscuous mode [ 54.945983][ T6084] veth0_vlan: left promiscuous mode [ 54.947878][ T6084] veth0_vlan: entered promiscuous mode [ 54.949243][ T5840] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 54.953104][ T6084] veth1_vlan: entered promiscuous mode [ 54.958403][ T6084] veth1_macvtap: left promiscuous mode [ 54.959165][ T6084] veth0_macvtap: left promiscuous mode [ 54.960276][ T6084] veth0_macvtap: entered promiscuous mode [ 54.961549][ T6084] veth1_macvtap: entered promiscuous mode [ 54.966425][ T6084] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 54.967276][ T6084] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 54.967991][ T6084] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 54.968466][ T6084] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 54.970043][ T6084] 8021q: adding VLAN 0 to HW filter on device bond1 [ 54.988399][ T64] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 55.087664][ T5840] usb 5-1: device descriptor read/64, error -71 [ 55.107672][ T6079] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 55.148583][ T64] usb 8-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 55.153887][ T64] usb 8-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 55.153975][ T64] usb 8-1: config 1 has an invalid descriptor of length 121, skipping remainder of the config [ 55.153999][ T64] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 55.154021][ T64] usb 8-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 55.174848][ T64] usb 8-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 55.174901][ T64] usb 8-1: Product: syz [ 55.174935][ T64] usb 8-1: Manufacturer: syz [ 55.188562][ T64] cdc_wdm 8-1:1.0: skipping garbage [ 55.188625][ T64] cdc_wdm 8-1:1.0: probe with driver cdc_wdm failed with error -22 [ 55.207947][ T5840] usb usb5-port1: attempt power cycle [ 55.258340][ T6079] usb 7-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice= 1.00 [ 55.259403][ T6079] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 55.259432][ T6079] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 5 [ 55.259462][ T6079] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.262745][ T6105] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 55.262934][ T6105] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 55.264941][ T6079] cyberjack 7-1:1.0: Reiner SCT Cyberjack USB card reader converter detected [ 55.270720][ T6079] usb 7-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 55.471639][ T6083] can0 (unregistered): slcan off ptm0. [ 55.487173][ T6079] usb 7-1: USB disconnect, device number 3 [ 55.503214][ T6079] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 55.503666][ T6079] cyberjack 7-1:1.0: device disconnected [ 55.559497][ T5840] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 55.592344][ T5840] usb 5-1: device descriptor read/8, error -71 [ 55.724141][ T1168] Bluetooth: hci4: Frame reassembly failed (-84) [ 55.783244][ T6124] netlink: 'syz.1.56': attribute type 15 has an invalid length. [ 55.837732][ T5840] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 55.858369][ T5840] usb 5-1: device descriptor read/8, error -71 [ 55.890120][ T6127] netlink: 20 bytes leftover after parsing attributes in process `syz.1.57'. [ 55.967885][ T5840] usb usb5-port1: unable to enumerate USB device [ 56.031064][ T5737] udevd[5737]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 56.075295][ T6127] bridge0: port 3(vlan2) entered blocking state [ 56.075481][ T6127] bridge0: port 3(vlan2) entered disabled state [ 56.075650][ T6127] vlan2: entered allmulticast mode [ 56.075665][ T6127] bridge0: entered allmulticast mode [ 56.082850][ T6127] vlan2: left allmulticast mode [ 56.082870][ T6127] bridge0: left allmulticast mode [ 56.146758][ T6133] random: crng reseeded on system resumption [ 56.307999][ T42] audit: type=1804 audit(1788105513.291:9): pid=6136 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.59" name="/newroot/13/file0/file0" dev="9p" ino=79167745 res=1 errno=0 [ 56.847746][ T1348] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 56.997606][ T1348] usb 7-1: Using ep0 maxpacket: 8 [ 56.998291][ T1348] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 56.999124][ T1348] usb 7-1: config index 0 descriptor too short (expected 301, got 45) [ 56.999148][ T1348] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 56.999159][ T1348] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 56.999170][ T1348] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 56.999181][ T1348] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 56.999200][ T1348] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.203270][ T1348] usb 7-1: usb_control_msg returned -32 [ 57.203338][ T1348] usbtmc 7-1:16.0: can't read capabilities [ 57.467694][ T64] usb 7-1: USB disconnect, device number 4 [ 57.729425][ T5743] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 57.732743][ T66] Bluetooth: hci4: command 0x1003 tx timeout [ 57.770019][ T5840] usb 8-1: USB disconnect, device number 6 [ 58.105502][ T6155] pim6reg: entered allmulticast mode [ 58.121428][ T6148] pim6reg: left allmulticast mode [ 58.298556][ T6158] FAULT_INJECTION: forcing a failure. [ 58.298556][ T6158] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 58.306491][ T6158] CPU: 1 UID: 0 PID: 6158 Comm: syz.3.64 Not tainted syzkaller #0 PREEMPT(full) [ 58.306539][ T6158] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 58.306552][ T6158] Call Trace: [ 58.306560][ T6158] [ 58.306568][ T6158] dump_stack_lvl+0x100/0x190 [ 58.306604][ T6158] should_fail_ex.cold+0x5/0xa [ 58.306631][ T6158] _copy_to_user+0x32/0xd0 [ 58.306653][ T6158] simple_read_from_buffer+0xcb/0x170 [ 58.306676][ T6158] proc_fail_nth_read+0x1af/0x230 [ 58.306706][ T6158] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 58.306738][ T6158] ? rw_verify_area+0xce/0x6d0 [ 58.306765][ T6158] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 58.306794][ T6158] vfs_read+0x1e4/0xb40 [ 58.306812][ T6158] ? lock_acquire+0x1d1/0x380 [ 58.306836][ T6158] ? __fget_files+0x34/0x3d0 [ 58.306855][ T6158] ? __pfx_vfs_read+0x10/0x10 [ 58.306870][ T6158] ? find_held_lock+0x2b/0x80 [ 58.306890][ T6158] ? __fget_files+0x215/0x3d0 [ 58.306913][ T6158] ? __fget_files+0x21f/0x3d0 [ 58.306940][ T6158] ksys_read+0x12a/0x250 [ 58.306957][ T6158] ? __pfx_ksys_read+0x10/0x10 [ 58.306983][ T6158] do_int80_emulation+0x166/0x650 [ 58.307012][ T6158] asm_int80_emulation+0x1a/0x20 [ 58.307030][ T6158] RIP: 0023:0xf71e75ab [ 58.307046][ T6158] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 58.307063][ T6158] RSP: 002b:00000000f54a64bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 58.307083][ T6158] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f54a65d0 [ 58.307095][ T6158] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 58.307106][ T6158] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.307116][ T6158] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 58.307127][ T6158] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 58.307153][ T6158] [ 58.412312][ T6160] netlink: 'syz.3.65': attribute type 1 has an invalid length. [ 58.419842][ T6160] netlink: 28 bytes leftover after parsing attributes in process `syz.3.65'. [ 58.419920][ T6160] veth1_to_hsr: entered promiscuous mode [ 58.419956][ T6160] veth1_to_hsr: entered allmulticast mode [ 58.428030][ T6160] netlink: 16 bytes leftover after parsing attributes in process `syz.3.65'. [ 58.436064][ T6160] netlink: 'syz.3.65': attribute type 23 has an invalid length. [ 59.287614][ T62] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 59.437654][ T62] usb 8-1: Using ep0 maxpacket: 8 [ 59.440083][ T62] usb 8-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 59.444451][ T62] usb 8-1: config 0 has an invalid interface number: 55 but max is 0 [ 59.447200][ T62] usb 8-1: config 0 has no interface number 0 [ 59.449299][ T62] usb 8-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 59.452634][ T62] usb 8-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 59.452649][ T62] usb 8-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 59.452661][ T62] usb 8-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 59.452683][ T62] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.471210][ T62] usb 8-1: config 0 descriptor?? [ 59.482476][ T62] ldusb 8-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 59.691152][ T6165] random: crng reseeded on system resumption [ 59.752178][ T6168] FAULT_INJECTION: forcing a failure. [ 59.752178][ T6168] name failslab, interval 1, probability 0, space 0, times 0 [ 59.752343][ T6168] CPU: 0 UID: 0 PID: 6168 Comm: syz.3.66 Not tainted syzkaller #0 PREEMPT(full) [ 59.752371][ T6168] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 59.752380][ T6168] Call Trace: [ 59.752384][ T6168] [ 59.752389][ T6168] dump_stack_lvl+0x100/0x190 [ 59.752410][ T6168] should_fail_ex.cold+0x5/0xa [ 59.752436][ T6168] should_failslab+0xc2/0x120 [ 59.752457][ T6168] kmem_cache_alloc_noprof+0x92/0x6a0 [ 59.752471][ T6168] ? sk_prot_alloc+0x60/0x2a0 [ 59.752492][ T6168] sk_prot_alloc+0x60/0x2a0 [ 59.752510][ T6168] sk_alloc+0x36/0xe80 [ 59.752525][ T6168] rds_create+0x9e/0x5e0 [ 59.752540][ T6168] __sock_create+0x339/0x860 [ 59.752560][ T6168] __sys_socket+0x14d/0x260 [ 59.752576][ T6168] ? xfd_validate_state+0x129/0x190 [ 59.752595][ T6168] ? __pfx___sys_socket+0x10/0x10 [ 59.752619][ T6168] __ia32_sys_socket+0x72/0xb0 [ 59.752637][ T6168] ? lockdep_hardirqs_on+0x7d/0x110 [ 59.752654][ T6168] __do_fast_syscall_32+0x13a/0x8b0 [ 59.752673][ T6168] do_fast_syscall_32+0x32/0x70 [ 59.752691][ T6168] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 59.752706][ T6168] RIP: 0023:0xf7fe7fec [ 59.752721][ T6168] Code: Unable to access opcode bytes at 0xf7fe7fc2. [ 59.752727][ T6168] RSP: 002b:00000000f548550c EFLAGS: 00000292 ORIG_RAX: 0000000000000167 [ 59.752739][ T6168] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000000080005 [ 59.752747][ T6168] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 59.752754][ T6168] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.752760][ T6168] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 59.752767][ T6168] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.752782][ T6168] [ 60.026979][ T5826] usb 8-1: USB disconnect, device number 7 [ 60.032840][ T5826] ldusb 8-1:0.55: LD USB Device #0 now disconnected [ 60.247696][ T5840] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 60.398396][ T5840] usb 5-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice= 1.00 [ 60.399473][ T5840] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 60.399495][ T5840] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 5 [ 60.399522][ T5840] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.408239][ T6176] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 60.408334][ T6176] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 60.411226][ T5840] cyberjack 5-1:1.0: Reiner SCT Cyberjack USB card reader converter detected [ 60.422414][ T5840] usb 5-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 60.615710][ T6180] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 60.615834][ T6180] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 60.635653][ T5840] usb 5-1: USB disconnect, device number 7 [ 60.661195][ T5840] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 60.665001][ T5840] cyberjack 5-1:1.0: device disconnected [ 60.850019][ T6187] jffs2: notice: (6187) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 60.890582][ T6189] overlayfs: missing 'lowerdir' [ 62.546876][ T6206] netlink: 20 bytes leftover after parsing attributes in process `syz.1.76'. [ 62.597667][ T5840] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 62.769101][ T5840] usb 5-1: Using ep0 maxpacket: 8 [ 62.769655][ T5840] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 62.770439][ T5840] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 62.770463][ T5840] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 62.770473][ T5840] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 62.770485][ T5840] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 62.770496][ T5840] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 62.770514][ T5840] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.967730][ T1348] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 62.977881][ T5840] usb 5-1: usb_control_msg returned -32 [ 62.980199][ T5840] usbtmc 5-1:16.0: can't read capabilities [ 63.087580][ T5105] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 63.127625][ T1348] usb 8-1: Using ep0 maxpacket: 8 [ 63.130880][ T1348] usb 8-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 63.132204][ T1348] usb 8-1: config 168 descriptor has 1 excess byte, ignoring [ 63.132236][ T1348] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 63.132254][ T1348] usb 8-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 63.132269][ T1348] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 63.132285][ T1348] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 63.133141][ T1348] usb 8-1: config 168 descriptor has 1 excess byte, ignoring [ 63.133173][ T1348] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 63.133192][ T1348] usb 8-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 63.133208][ T1348] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 63.133228][ T1348] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 63.134105][ T1348] usb 8-1: config 168 descriptor has 1 excess byte, ignoring [ 63.134137][ T1348] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 63.134156][ T1348] usb 8-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 63.134173][ T1348] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 63.134190][ T1348] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 63.136777][ T1348] usb 8-1: string descriptor 0 read error: -22 [ 63.136872][ T1348] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.161438][ T1348] adutux 8-1:168.0: ADU100 now attached to /dev/usb/adutux1 [ 63.238827][ T5105] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 63.240040][ T5105] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 63.240066][ T5105] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 63.240084][ T5105] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 63.240115][ T5105] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.250037][ T5105] usb 6-1: config 0 descriptor?? [ 63.261048][ T6079] usb 5-1: USB disconnect, device number 8 [ 63.264362][ T6217] jffs2: notice: (6217) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 63.346512][ T6208] netlink: 8 bytes leftover after parsing attributes in process `syz.3.80'. [ 63.352746][ T6208] netlink: 'syz.3.80': attribute type 1 has an invalid length. [ 63.353124][ T6208] netlink: 28 bytes leftover after parsing attributes in process `syz.3.80'. [ 63.357252][ T6208] bridge1: entered promiscuous mode [ 63.663413][ T5105] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.663522][ T5105] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.663586][ T5105] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.663606][ T5105] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.663626][ T5105] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.663646][ T5105] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.663664][ T5105] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.663684][ T5105] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.663700][ T5105] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.663718][ T5105] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.698450][ T5105] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 63.747249][ T6222] netlink: 20 bytes leftover after parsing attributes in process `syz.2.85'. [ 63.858321][ T6212] FAULT_INJECTION: forcing a failure. [ 63.858321][ T6212] name failslab, interval 1, probability 0, space 0, times 0 [ 63.858380][ T6212] CPU: 1 UID: 0 PID: 6212 Comm: syz.1.82 Not tainted syzkaller #0 PREEMPT(full) [ 63.858417][ T6212] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 63.858425][ T6212] Call Trace: [ 63.858430][ T6212] [ 63.858436][ T6212] dump_stack_lvl+0x100/0x190 [ 63.858456][ T6212] should_fail_ex.cold+0x5/0xa [ 63.858471][ T6212] should_failslab+0xc2/0x120 [ 63.858485][ T6212] kmem_cache_alloc_noprof+0x92/0x6a0 [ 63.858498][ T6212] ? alloc_empty_file+0x5b/0x1c0 [ 63.858515][ T6212] alloc_empty_file+0x5b/0x1c0 [ 63.858529][ T6212] path_openat+0xdb/0x2440 [ 63.858543][ T6212] ? __pfx_path_openat+0x10/0x10 [ 63.858559][ T6212] do_file_open+0x20e/0x430 [ 63.858585][ T6212] ? __pfx_do_file_open+0x10/0x10 [ 63.858621][ T6212] ? _raw_spin_unlock+0x28/0x50 [ 63.858643][ T6212] ? alloc_fd+0x471/0x7a0 [ 63.858666][ T6212] do_sys_openat2+0x10f/0x1e0 [ 63.858692][ T6212] ? __pfx_do_sys_openat2+0x10/0x10 [ 63.858715][ T6212] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 63.858740][ T6212] ? __fget_files+0x21f/0x3d0 [ 63.858760][ T6212] __ia32_compat_sys_openat+0x12d/0x210 [ 63.858784][ T6212] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 63.858807][ T6212] ? ksys_write+0x1ac/0x250 [ 63.858831][ T6212] do_int80_emulation+0x166/0x650 [ 63.858851][ T6212] asm_int80_emulation+0x1a/0x20 [ 63.858863][ T6212] RIP: 0023:0xf71375ab [ 63.858872][ T6212] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 63.858882][ T6212] RSP: 002b:00000000f53ed03c EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 63.858893][ T6212] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f53ed100 [ 63.858901][ T6212] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 63.858907][ T6212] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 63.858913][ T6212] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 63.858919][ T6212] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 63.858938][ T6212] [ 63.859503][ T5105] usb 6-1: USB disconnect, device number 2 [ 64.456707][ T6227] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 65.356002][ T64] usb 8-1: USB disconnect, device number 8 [ 65.779675][ T6242] FAULT_INJECTION: forcing a failure. [ 65.779675][ T6242] name failslab, interval 1, probability 0, space 0, times 0 [ 65.779755][ T6242] CPU: 3 UID: 0 PID: 6242 Comm: syz.1.90 Not tainted syzkaller #0 PREEMPT(full) [ 65.779791][ T6242] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.779807][ T6242] Call Trace: [ 65.779814][ T6242] [ 65.779823][ T6242] dump_stack_lvl+0x100/0x190 [ 65.779855][ T6242] should_fail_ex.cold+0x5/0xa [ 65.779883][ T6242] should_failslab+0xc2/0x120 [ 65.779910][ T6242] __kmalloc_noprof+0xfc/0x840 [ 65.779930][ T6242] ? rcu_is_watching+0x13/0xc0 [ 65.779951][ T6242] ? tomoyo_realpath_from_path+0xb6/0x690 [ 65.779986][ T6242] tomoyo_realpath_from_path+0xb6/0x690 [ 65.780022][ T6242] tomoyo_check_open_permission+0x2af/0x3c0 [ 65.780049][ T6242] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 65.780074][ T6242] ? __lock_acquire+0x4c5/0x1ec0 [ 65.780108][ T6242] ? hook_file_open+0x248/0x8e0 [ 65.780152][ T6242] ? path_get+0x61/0x80 [ 65.780180][ T6242] tomoyo_file_open+0x6b/0x90 [ 65.780202][ T6242] security_file_open+0xb5/0x1e0 [ 65.780231][ T6242] do_dentry_open+0x588/0x14d0 [ 65.780258][ T6242] vfs_open+0x82/0x3f0 [ 65.780286][ T6242] path_openat+0x19fa/0x2440 [ 65.780313][ T6242] ? __pfx_path_openat+0x10/0x10 [ 65.780342][ T6242] do_file_open+0x20e/0x430 [ 65.780367][ T6242] ? __pfx_do_file_open+0x10/0x10 [ 65.780407][ T6242] ? _raw_spin_unlock+0x28/0x50 [ 65.780435][ T6242] ? alloc_fd+0x471/0x7a0 [ 65.780466][ T6242] do_sys_openat2+0x10f/0x1e0 [ 65.780494][ T6242] ? __pfx_do_sys_openat2+0x10/0x10 [ 65.780522][ T6242] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 65.780556][ T6242] __ia32_compat_sys_openat+0x12d/0x210 [ 65.780587][ T6242] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 65.780623][ T6242] __do_fast_syscall_32+0x13a/0x8b0 [ 65.780649][ T6242] do_fast_syscall_32+0x32/0x70 [ 65.780669][ T6242] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 65.780692][ T6242] RIP: 0023:0xf6ffefec [ 65.780711][ T6242] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 65.780718][ T6242] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 65.780737][ T6242] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080000080 [ 65.780748][ T6242] RDX: 0000000000048002 RSI: 0000000000000000 RDI: 0000000000000000 [ 65.780760][ T6242] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 65.780772][ T6242] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 65.780783][ T6242] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 65.780804][ T6242] [ 65.780871][ T6242] ERROR: Out of memory at tomoyo_realpath_from_path. [ 65.855945][ T6244] random: crng reseeded on system resumption [ 66.017925][ T6251] jffs2: notice: (6251) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 66.044188][ T6254] jffs2: notice: (6254) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 1 of xref (0 dead, 0 orphan) found. [ 66.449815][ T5105] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 66.498354][ T6266] random: crng reseeded on system resumption [ 66.607598][ T5105] usb 8-1: Using ep0 maxpacket: 8 [ 66.608334][ T5105] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 66.609282][ T5105] usb 8-1: config index 0 descriptor too short (expected 301, got 45) [ 66.609350][ T5105] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 66.609368][ T5105] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 66.609386][ T5105] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 66.609407][ T5105] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 66.609438][ T5105] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.819602][ T5105] usb 8-1: usb_control_msg returned -32 [ 66.819666][ T5105] usbtmc 8-1:16.0: can't read capabilities [ 67.108442][ T30] usb 8-1: USB disconnect, device number 9 [ 68.447569][ T66] Bluetooth: hci4: command 0x1003 tx timeout [ 68.449929][ T5743] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 69.273621][ T6274] process 'syz.2.100' launched './file0' with NULL argv: empty string added [ 69.286418][ T6274] netlink: 20 bytes leftover after parsing attributes in process `syz.2.100'. [ 69.374437][ T6279] jffs2: notice: (6279) jffs2_build_xattr_subsystem: complete building xattr subsystem, 2 of xdatum (2 unchecked, 0 orphan) and 2 of xref (0 dead, 0 orphan) found. [ 69.444414][ T6282] netlink: 'syz.1.102': attribute type 12 has an invalid length. [ 69.567672][ T6294] netlink: 4 bytes leftover after parsing attributes in process `syz.1.102'. [ 69.575753][ T6294] netlink: 28 bytes leftover after parsing attributes in process `syz.1.102'. [ 69.575807][ T6294] netlink: 28 bytes leftover after parsing attributes in process `syz.1.102'. [ 69.639050][ T6304] netlink: 260 bytes leftover after parsing attributes in process `syz.2.108'. [ 69.694499][ T6306] zram0: detected capacity change from 0 to 8 [ 69.827617][ T5843] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 69.977620][ T5843] usb 8-1: Using ep0 maxpacket: 8 [ 69.978170][ T5843] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 69.978998][ T5843] usb 8-1: config index 0 descriptor too short (expected 301, got 45) [ 69.979021][ T5843] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 69.979032][ T5843] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 69.979044][ T5843] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 69.979055][ T5843] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 69.979074][ T5843] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.197239][ T5843] usb 8-1: usb_control_msg returned -32 [ 70.197308][ T5843] usbtmc 8-1:16.0: can't read capabilities [ 70.256297][ T6314] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(8) [ 70.256337][ T6314] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 70.284582][ T6314] vhci_hcd vhci_hcd.0: Device attached [ 70.490767][ T5804] usb 8-1: USB disconnect, device number 10 [ 70.567623][ T5105] usb 38-1: SetAddress Request (2) to port 0 [ 70.570435][ T5105] usb 38-1: new SuperSpeed USB device number 2 using vhci_hcd [ 70.704907][ T6323] warning: `syz.2.116' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 70.770362][ T6325] Cannot find add_set index 1 as target [ 70.815021][ T6315] vhci_hcd: connection reset by peer [ 70.819777][ T5547] vhci_hcd vhci_hcd.0: stop threads [ 70.820126][ T5547] vhci_hcd vhci_hcd.0: release socket [ 70.820782][ T5547] vhci_hcd vhci_hcd.0: disconnect device [ 70.850961][ T1440] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.851045][ T1440] ieee802154 phy1 wpan1: encryption failed: -22 [ 70.862988][ T1038] cfg80211: failed to load regulatory.db [ 72.562209][ T6319] wg2 speed is unknown, defaulting to 1000 [ 72.583085][ T6319] wg2 speed is unknown, defaulting to 1000 [ 72.589106][ T6319] wg2 speed is unknown, defaulting to 1000 [ 72.650612][ T6333] FAULT_INJECTION: forcing a failure. [ 72.650612][ T6333] name failslab, interval 1, probability 0, space 0, times 0 [ 72.650689][ T6333] CPU: 0 UID: 0 PID: 6333 Comm: syz.3.119 Not tainted syzkaller #0 PREEMPT(full) [ 72.650714][ T6333] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 72.650723][ T6333] Call Trace: [ 72.650727][ T6333] [ 72.650732][ T6333] dump_stack_lvl+0x100/0x190 [ 72.650753][ T6333] should_fail_ex.cold+0x5/0xa [ 72.650769][ T6333] should_failslab+0xc2/0x120 [ 72.650785][ T6333] kmem_cache_alloc_node_noprof+0x94/0x6e0 [ 72.650798][ T6333] ? __alloc_skb+0x140/0x710 [ 72.650814][ T6333] __alloc_skb+0x140/0x710 [ 72.650824][ T6333] ? __alloc_skb+0x5b7/0x710 [ 72.650834][ T6333] ? __pfx___alloc_skb+0x10/0x10 [ 72.650846][ T6333] ? lockdep_hardirqs_on+0x7d/0x110 [ 72.650860][ T6333] ? llc_lookup_established+0x1f/0x70 [ 72.650872][ T6333] ? __local_bh_enable_ip+0xa5/0x120 [ 72.650892][ T6333] llc_establish_connection+0x2a0/0x500 [ 72.650910][ T6333] ? __pfx_llc_establish_connection+0x10/0x10 [ 72.650927][ T6333] ? lockdep_hardirqs_on+0x7d/0x110 [ 72.650940][ T6333] ? llc_ui_autobind.isra.0+0x249/0x580 [ 72.650959][ T6333] llc_ui_connect+0x429/0xdb0 [ 72.650974][ T6333] ? tomoyo_socket_connect_permission+0x1b7/0x360 [ 72.650994][ T6333] ? __pfx_aa_sk_perm+0x10/0x10 [ 72.651008][ T6333] ? __pfx_llc_ui_connect+0x10/0x10 [ 72.651023][ T6333] ? __might_fault+0xc5/0x140 [ 72.651046][ T6333] ? apparmor_socket_connect+0x116/0x1f0 [ 72.651061][ T6333] __sys_connect_file+0x146/0x1a0 [ 72.651073][ T6333] __sys_connect+0x141/0x170 [ 72.651083][ T6333] ? __pfx___sys_connect+0x10/0x10 [ 72.651093][ T6333] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 72.651113][ T6333] ? ksys_write+0x1ac/0x250 [ 72.651125][ T6333] ? __pfx_ksys_write+0x10/0x10 [ 72.651136][ T6333] __ia32_sys_connect+0x71/0xb0 [ 72.651146][ T6333] ? lockdep_hardirqs_on+0x7d/0x110 [ 72.651159][ T6333] __do_fast_syscall_32+0x13a/0x8b0 [ 72.651175][ T6333] ? lockdep_hardirqs_on+0x7d/0x110 [ 72.651189][ T6333] do_fast_syscall_32+0x32/0x70 [ 72.651203][ T6333] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 72.651219][ T6333] RIP: 0023:0xf7fe7fec [ 72.651235][ T6333] Code: Unable to access opcode bytes at 0xf7fe7fc2. [ 72.651240][ T6333] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 000000000000016a [ 72.651251][ T6333] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 72.651258][ T6333] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.651264][ T6333] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 72.651270][ T6333] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 72.651276][ T6333] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 72.651289][ T6333] [ 72.712195][ T6329] netlink: 8 bytes leftover after parsing attributes in process `syz.1.118'. [ 72.748299][ T6340] ======================================================= [ 72.748299][ T6340] WARNING: The mand mount option has been deprecated and [ 72.748299][ T6340] and is ignored by this kernel. Remove the mand [ 72.748299][ T6340] option from the mount to silence this warning. [ 72.748299][ T6340] ======================================================= [ 72.748479][ T6340] overlay: Unknown parameter 'fscontext' [ 72.777992][ T6341] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 72.778775][ T6341] CPU: 3 UID: 0 PID: 6341 Comm: syz.2.122 Not tainted syzkaller #0 PREEMPT(full) [ 72.778798][ T6341] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 72.778809][ T6341] Call Trace: [ 72.778821][ T6341] [ 72.778828][ T6341] dump_stack_lvl+0x100/0x190 [ 72.778859][ T6341] sysfs_warn_dup.cold+0x1c/0x28 [ 72.778887][ T6341] sysfs_create_dir_ns+0x24b/0x2b0 [ 72.778906][ T6341] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 72.778924][ T6341] ? find_held_lock+0x2b/0x80 [ 72.778941][ T6341] ? kobject_add_internal+0x25f/0x930 [ 72.778966][ T6341] ? kobject_add_internal+0x25f/0x930 [ 72.778993][ T6341] ? class_dir_child_ns_type+0xd/0x60 [ 72.779017][ T6341] kobject_add_internal+0x2c8/0x930 [ 72.779045][ T6341] kobject_add+0x16a/0x1e0 [ 72.779069][ T6341] ? __pfx_kobject_add+0x10/0x10 [ 72.779094][ T6341] ? get_device_parent+0x1b3/0x4c0 [ 72.779114][ T6341] ? kobject_put+0xb9/0x640 [ 72.779142][ T6341] device_add+0x294/0x1970 [ 72.779164][ T6341] ? lockdep_init_map_type+0x5c/0x250 [ 72.779187][ T6341] ? __pfx_device_add+0x10/0x10 [ 72.779207][ T6341] ? lockdep_init_map_type+0x5c/0x250 [ 72.779230][ T6341] ? __init_waitqueue_head+0xca/0x150 [ 72.779260][ T6341] tty_register_device_attr+0x388/0x7f0 [ 72.779280][ T6341] ? lockdep_init_map_type+0x5c/0x250 [ 72.779302][ T6341] ? __pfx_tty_register_device_attr+0x10/0x10 [ 72.779327][ T6341] ? tty_port_init+0x156/0x1c0 [ 72.779350][ T6341] gsm_activate_mux+0x155/0x2a0 [ 72.779372][ T6341] gsmld_ioctl+0xbbc/0x15c0 [ 72.779400][ T6341] ? __pfx_gsmld_ioctl+0x10/0x10 [ 72.779438][ T6341] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 72.779465][ T6341] ? __pfx_gsmld_ioctl+0x10/0x10 [ 72.779487][ T6341] tty_compat_ioctl+0x396/0x420 [ 72.779505][ T6341] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 72.779547][ T6341] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 72.779581][ T6341] __do_fast_syscall_32+0x13a/0x8b0 [ 72.779606][ T6341] do_fast_syscall_32+0x32/0x70 [ 72.779628][ T6341] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 72.779649][ T6341] RIP: 0023:0xf705efec [ 72.779670][ T6341] Code: Unable to access opcode bytes at 0xf705efc2. [ 72.779677][ T6341] RSP: 002b:00000000f542c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 72.779695][ T6341] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000404c4701 [ 72.779707][ T6341] RDX: 00000000800001c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.779717][ T6341] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 72.779727][ T6341] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 72.779736][ T6341] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 72.779757][ T6341] [ 72.781093][ T6341] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 72.790215][ T6341] faux_driver vgem: [drm] Unknown color mode 55359; guessing buffer size. [ 72.874608][ T6344] FAULT_INJECTION: forcing a failure. [ 72.874608][ T6344] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 72.874629][ T6344] CPU: 0 UID: 0 PID: 6344 Comm: syz.1.123 Not tainted syzkaller #0 PREEMPT(full) [ 72.874642][ T6344] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 72.874649][ T6344] Call Trace: [ 72.874653][ T6344] [ 72.874658][ T6344] dump_stack_lvl+0x100/0x190 [ 72.874677][ T6344] should_fail_ex.cold+0x5/0xa [ 72.874693][ T6344] _copy_from_user+0x2e/0xd0 [ 72.874706][ T6344] get_compat_msghdr+0xb3/0x480 [ 72.874724][ T6344] ? __pfx_get_compat_msghdr+0x10/0x10 [ 72.874744][ T6344] ___sys_sendmsg+0x1b6/0x1e0 [ 72.874762][ T6344] ? __pfx____sys_sendmsg+0x10/0x10 [ 72.874785][ T6344] ? find_held_lock+0x2b/0x80 [ 72.874805][ T6344] __sys_sendmsg+0x160/0x210 [ 72.874818][ T6344] ? __pfx___sys_sendmsg+0x10/0x10 [ 72.874835][ T6344] ? __pfx_ksys_write+0x10/0x10 [ 72.874849][ T6344] __do_fast_syscall_32+0x13a/0x8b0 [ 72.874865][ T6344] ? lockdep_hardirqs_on+0x7d/0x110 [ 72.874880][ T6344] do_fast_syscall_32+0x32/0x70 [ 72.874896][ T6344] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 72.874910][ T6344] RIP: 0023:0xf6ffefec [ 72.874933][ T6344] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 72.874938][ T6344] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 72.874950][ T6344] RAX: ffffffffffffffda RBX: 000000000000000e RCX: 00000000800002c0 [ 72.874957][ T6344] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.874964][ T6344] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 72.874970][ T6344] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 72.874976][ T6344] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 72.874989][ T6344] [ 72.916386][ T6347] program syz.3.121 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 73.352896][ T28] process 6319 (syz.0.113) no longer affine to cpu1 [ 73.930230][ T6355] smpboot: CPU 1 is now offline [ 74.219314][ T6319] infiniband syz2: set active [ 74.219392][ T6319] infiniband syz2: added wg2 [ 74.231184][ T5804] wg2 speed is unknown, defaulting to 1000 [ 74.233391][ T6319] workqueue: Failed to create a rescuer kthread for wq "ib_mad1": -EINTR [ 74.251749][ T6319] infiniband syz2: Couldn't open port 1 [ 74.251982][ T6319] smbdirect: ib_dev[syz2]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 74.252003][ T6319] smbdirect: ib_dev[syz2]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 74.252026][ T6319] smbdirect: ib_dev[syz2]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 74.313806][ T6319] RDS/IB: syz2: added [ 74.314283][ T6319] smc: adding ib device syz2 with port count 1 [ 74.314407][ T6319] smc: ib device syz2 port 1 has no pnetid [ 74.316261][ T1348] wg2 speed is unknown, defaulting to 1000 [ 74.327426][ T6319] wg2 speed is unknown, defaulting to 1000 [ 74.732164][ T6380] netlink: 20 bytes leftover after parsing attributes in process `syz.3.133'. [ 74.745359][ T6380] comedi comedi4: bad chanlist[0]=0xd179445a chan=17498 range length=2 [ 74.751136][ T6385] netlink: 20 bytes leftover after parsing attributes in process `syz.3.133'. [ 74.803725][ T6319] wg2 speed is unknown, defaulting to 1000 [ 75.208817][ T5840] usb 8-1: new full-speed USB device number 11 using dummy_hcd [ 75.213899][ T6319] wg2 speed is unknown, defaulting to 1000 [ 75.271998][ T6394] netlink: 4 bytes leftover after parsing attributes in process `syz.2.136'. [ 75.352531][ T6319] wg2 speed is unknown, defaulting to 1000 [ 75.357951][ T5840] usb 8-1: device descriptor read/64, error -71 [ 75.516870][ T6400] syz_tun: entered allmulticast mode [ 75.607556][ T5840] usb 8-1: new full-speed USB device number 12 using dummy_hcd [ 75.622250][ T6403] jffs2: notice: (6403) jffs2_build_xattr_subsystem: complete building xattr subsystem, 2 of xdatum (2 unchecked, 0 orphan) and 2 of xref (0 dead, 0 orphan) found. [ 75.648503][ T5105] usb 38-1: device descriptor read/8, error -110 [ 75.709403][ T6407] netlink: 4 bytes leftover after parsing attributes in process `syz.0.141'. [ 75.711060][ T6407] bridge_slave_1: left allmulticast mode [ 75.711636][ T6407] bridge_slave_1: left promiscuous mode [ 75.712714][ T6407] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.745945][ T6407] bridge_slave_0: left allmulticast mode [ 75.749038][ T6407] bridge_slave_0: left promiscuous mode [ 75.751933][ T6407] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.759362][ T5840] usb 8-1: device descriptor read/64, error -71 [ 75.836406][ T6399] syz_tun: left allmulticast mode [ 75.868049][ T5840] usb usb8-port1: attempt power cycle [ 75.977288][ T6414] ntfs3(nullb0): Primary boot signature is not NTFS. [ 75.980114][ T6414] ntfs3(nullb0): try to read out of volume at offset 0x3e7ffffe00 [ 76.048954][ T5105] usb usb38-port1: attempt power cycle [ 76.227540][ T5840] usb 8-1: new full-speed USB device number 13 using dummy_hcd [ 76.248119][ T5840] usb 8-1: device descriptor read/8, error -71 [ 76.507687][ T5840] usb 8-1: new full-speed USB device number 14 using dummy_hcd [ 76.538389][ T5840] usb 8-1: device descriptor read/8, error -71 [ 76.619244][ T5105] usb usb38-port1: unable to enumerate USB device [ 76.647788][ T5840] usb usb8-port1: unable to enumerate USB device [ 76.666443][ T6419] bridge0: port 3(syz_tun) entered blocking state [ 76.670453][ T6419] bridge0: port 3(syz_tun) entered disabled state [ 76.679886][ T6419] syz_tun: entered allmulticast mode [ 76.688335][ T6419] syz_tun: entered promiscuous mode [ 76.692139][ T6419] bridge0: port 3(syz_tun) entered blocking state [ 76.692259][ T6419] bridge0: port 3(syz_tun) entered forwarding state [ 76.731463][ T6422] Console: switching to colour dummy device 80x25 [ 76.947845][ T6426] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(4) [ 76.947888][ T6426] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 76.949322][ T6426] vhci_hcd vhci_hcd.0: Device attached [ 76.956035][ T6427] vhci_hcd: connection closed [ 76.958505][ T5547] vhci_hcd vhci_hcd.2: stop threads [ 76.958611][ T5547] vhci_hcd vhci_hcd.2: release socket [ 76.958627][ T5547] vhci_hcd vhci_hcd.2: disconnect device [ 77.019867][ T6430] random: crng reseeded on system resumption [ 77.471833][ T6438] jffs2: notice: (6438) jffs2_build_xattr_subsystem: complete building xattr subsystem, 2 of xdatum (2 unchecked, 0 orphan) and 2 of xref (0 dead, 0 orphan) found. [ 78.117664][ T5840] usb 7-1: new low-speed USB device number 5 using dummy_hcd [ 78.194050][ T6454] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 78.251645][ T6456] comedi comedi0: dt2801: I/O base address or length out of range [ 78.255373][ T6456] binder: 6455:6456 ioctl c0306201 80000080 returned -14 [ 78.257357][ T6456] binder: 6455:6456 ioctl c0306201 800003c0 returned -14 [ 78.261555][ T5840] usb 7-1: device descriptor read/64, error -71 [ 78.517540][ T5840] usb 7-1: new low-speed USB device number 6 using dummy_hcd [ 78.657604][ T5840] usb 7-1: device descriptor read/64, error -71 [ 78.667378][ T6462] loop5: detected capacity change from 0 to 6 [ 78.673774][ T6462] Dev loop5: unable to read RDB block 6 [ 78.673800][ T6462] loop5: unable to read partition table [ 78.673910][ T6462] loop5: partition table beyond EOD, truncated [ 78.673921][ T6462] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 78.752635][ T6466] netlink: 156 bytes leftover after parsing attributes in process `syz.1.161'. [ 78.779386][ T5840] usb usb7-port1: attempt power cycle [ 79.247540][ T5840] usb 7-1: new low-speed USB device number 7 using dummy_hcd [ 79.277953][ T5840] usb 7-1: device descriptor read/8, error -71 [ 79.508619][ T6477] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 79.508661][ T6477] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 79.508758][ T6477] vhci_hcd vhci_hcd.0: Device attached [ 79.541997][ T6476] netlink: 8 bytes leftover after parsing attributes in process `syz.1.163'. [ 79.559038][ T6479] vhci_hcd: connection closed [ 79.559168][ T5547] vhci_hcd vhci_hcd.1: stop threads [ 79.559227][ T5547] vhci_hcd vhci_hcd.1: release socket [ 79.559252][ T5547] vhci_hcd vhci_hcd.1: disconnect device [ 79.598535][ T5840] usb 7-1: new low-speed USB device number 8 using dummy_hcd [ 79.628262][ T5840] usb 7-1: device descriptor read/8, error -71 [ 79.679697][ T6482] netlink: 'syz.3.165': attribute type 1 has an invalid length. [ 79.692739][ T6485] random: crng reseeded on system resumption [ 79.698483][ T6482] bond1: entered promiscuous mode [ 79.698855][ T6482] 8021q: adding VLAN 0 to HW filter on device bond1 [ 79.700340][ T6482] FAULT_INJECTION: forcing a failure. [ 79.700340][ T6482] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 79.700357][ T6482] CPU: 0 UID: 0 PID: 6482 Comm: syz.3.165 Not tainted syzkaller #0 PREEMPT(full) [ 79.700370][ T6482] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 79.700377][ T6482] Call Trace: [ 79.700381][ T6482] [ 79.700386][ T6482] dump_stack_lvl+0x100/0x190 [ 79.700404][ T6482] should_fail_ex.cold+0x5/0xa [ 79.700419][ T6482] _copy_from_user+0x2e/0xd0 [ 79.700432][ T6482] get_compat_msghdr+0xb3/0x480 [ 79.700449][ T6482] ? __pfx_get_compat_msghdr+0x10/0x10 [ 79.700469][ T6482] ___sys_sendmsg+0x1b6/0x1e0 [ 79.700487][ T6482] ? __pfx____sys_sendmsg+0x10/0x10 [ 79.700514][ T6482] ? __pfx_vfs_write+0x10/0x10 [ 79.700525][ T6482] ? do_sys_openat2+0x159/0x1e0 [ 79.700542][ T6482] __sys_sendmsg+0x160/0x210 [ 79.700555][ T6482] ? __pfx___sys_sendmsg+0x10/0x10 [ 79.700571][ T6482] ? __pfx_ksys_write+0x10/0x10 [ 79.700584][ T6482] __do_fast_syscall_32+0x13a/0x8b0 [ 79.700599][ T6482] ? lockdep_hardirqs_on+0x7d/0x110 [ 79.700614][ T6482] do_fast_syscall_32+0x32/0x70 [ 79.700629][ T6482] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 79.700644][ T6482] RIP: 0023:0xf7fe7fec [ 79.700656][ T6482] Code: Unable to access opcode bytes at 0xf7fe7fc2. [ 79.700661][ T6482] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 79.700673][ T6482] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000080000280 [ 79.700679][ T6482] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 79.700685][ T6482] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 79.700691][ T6482] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 79.700697][ T6482] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 79.700711][ T6482] [ 79.749805][ T5840] usb usb7-port1: unable to enumerate USB device [ 80.446744][ T6501] FAULT_INJECTION: forcing a failure. [ 80.446744][ T6501] name failslab, interval 1, probability 0, space 0, times 0 [ 80.451387][ T6501] CPU: 2 UID: 0 PID: 6501 Comm: syz.1.169 Not tainted syzkaller #0 PREEMPT(full) [ 80.451413][ T6501] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 80.451422][ T6501] Call Trace: [ 80.451432][ T6501] [ 80.451440][ T6501] dump_stack_lvl+0x100/0x190 [ 80.451476][ T6501] should_fail_ex.cold+0x5/0xa [ 80.451498][ T6501] should_failslab+0xc2/0x120 [ 80.451521][ T6501] kmem_cache_alloc_noprof+0x92/0x6a0 [ 80.451541][ T6501] ? sk_prot_alloc+0x60/0x2a0 [ 80.451566][ T6501] sk_prot_alloc+0x60/0x2a0 [ 80.451591][ T6501] sk_alloc+0x36/0xe80 [ 80.451612][ T6501] rxrpc_create+0x116/0x8d0 [ 80.451637][ T6501] __sock_create+0x339/0x860 [ 80.451661][ T6501] __sys_socket+0x14d/0x260 [ 80.451677][ T6501] ? xfd_validate_state+0x129/0x190 [ 80.451701][ T6501] ? __pfx___sys_socket+0x10/0x10 [ 80.451733][ T6501] __ia32_sys_socket+0x72/0xb0 [ 80.451758][ T6501] ? lockdep_hardirqs_on+0x7d/0x110 [ 80.451776][ T6501] __do_fast_syscall_32+0x13a/0x8b0 [ 80.451802][ T6501] do_fast_syscall_32+0x32/0x70 [ 80.451823][ T6501] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 80.451845][ T6501] RIP: 0023:0xf6ffefec [ 80.451865][ T6501] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 80.451873][ T6501] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 0000000000000167 [ 80.451886][ T6501] RAX: ffffffffffffffda RBX: 0000000000000021 RCX: 0000000000000002 [ 80.451898][ T6501] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 80.451909][ T6501] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 80.451920][ T6501] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 80.451931][ T6501] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 80.451953][ T6501] [ 80.716412][ T6508] FAULT_INJECTION: forcing a failure. [ 80.716412][ T6508] name failslab, interval 1, probability 0, space 0, times 0 [ 80.716485][ T6508] CPU: 2 UID: 0 PID: 6508 Comm: syz.0.172 Not tainted syzkaller #0 PREEMPT(full) [ 80.716518][ T6508] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 80.716526][ T6508] Call Trace: [ 80.716531][ T6508] [ 80.716536][ T6508] dump_stack_lvl+0x100/0x190 [ 80.716554][ T6508] should_fail_ex.cold+0x5/0xa [ 80.716569][ T6508] should_failslab+0xc2/0x120 [ 80.716583][ T6508] __kmalloc_cache_noprof+0x91/0x6d0 [ 80.716600][ T6508] ? find_held_lock+0x2b/0x80 [ 80.716611][ T6508] ? tipc_conn_alloc+0x48/0x590 [ 80.716626][ T6508] tipc_conn_alloc+0x48/0x590 [ 80.716639][ T6508] tipc_topsrv_kern_subscr+0x11c/0x3c0 [ 80.716655][ T6508] ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10 [ 80.716671][ T6508] ? net_generic+0xea/0x2a0 [ 80.716688][ T6508] tipc_group_create+0x4ab/0x660 [ 80.716704][ T6508] tipc_setsockopt+0x611/0xe30 [ 80.716723][ T6508] ? __pfx_tipc_setsockopt+0x10/0x10 [ 80.716739][ T6508] ? lock_acquire+0x1d1/0x380 [ 80.716753][ T6508] ? __fget_files+0x34/0x3d0 [ 80.716770][ T6508] ? __pfx_tipc_setsockopt+0x10/0x10 [ 80.716788][ T6508] do_sock_setsockopt+0xf3/0x1d0 [ 80.716805][ T6508] __sys_setsockopt+0x119/0x190 [ 80.716820][ T6508] __ia32_sys_setsockopt+0xbc/0x160 [ 80.716832][ T6508] ? __do_fast_syscall_32+0xb3/0x8b0 [ 80.716846][ T6508] ? lockdep_hardirqs_on+0x7d/0x110 [ 80.716862][ T6508] __do_fast_syscall_32+0x13a/0x8b0 [ 80.716876][ T6508] ? lockdep_hardirqs_on+0x7d/0x110 [ 80.716890][ T6508] do_fast_syscall_32+0x32/0x70 [ 80.716905][ T6508] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 80.716920][ T6508] RIP: 0023:0xf705efec [ 80.716933][ T6508] Code: Unable to access opcode bytes at 0xf705efc2. [ 80.716938][ T6508] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 000000000000016e [ 80.716949][ T6508] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000000010f [ 80.716956][ T6508] RDX: 0000000000000087 RSI: 0000000080000100 RDI: 0000000000000010 [ 80.716962][ T6508] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 80.716969][ T6508] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 80.716975][ T6508] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 80.716989][ T6508] [ 80.974356][ T6517] tipc: Started in network mode [ 80.977192][ T6517] tipc: Node identity d2dab2dfcce7, cluster identity 4711 [ 80.977403][ T6517] tipc: Enabled bearer , priority 0 [ 80.982795][ T6517] syzkaller0: entered promiscuous mode [ 80.984929][ T6517] syzkaller0: entered allmulticast mode [ 81.026633][ T6519] random: crng reseeded on system resumption [ 81.187821][ T6528] Zero length message leads to an empty skb [ 81.207712][ T6531] netlink: 64 bytes leftover after parsing attributes in process `syz.3.178'. [ 81.341457][ T6521] tipc: Resetting bearer [ 81.363781][ T6516] tipc: Resetting bearer [ 81.403822][ T6516] tipc: Disabling bearer [ 81.489998][ T6535] kvm: pic: single mode not supported [ 83.127497][ T6567] netlink: 8 bytes leftover after parsing attributes in process `syz.2.186'. [ 83.204404][ T6567] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=4376 (8752 ns) > initial count (48 ns). Using initial count to start timer. [ 83.355363][ T6578] bond1: entered allmulticast mode [ 83.651968][ T64] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 84.342391][ T227] IPVS: starting estimator thread 0... [ 84.467697][ T6600] IPVS: using max 44 ests per chain, 105600 per kthread [ 84.677391][ T6602] 9pnet: p9_errstr2errno: server reported unknown error 0x00000 [ 84.782288][ T6607] ip6tnl1: entered allmulticast mode [ 85.090282][ T6616] fuse: Bad value for 'fd' [ 85.824597][ T6624] random: crng reseeded on system resumption [ 86.232526][ T6634] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 86.619705][ T6640] lo: entered promiscuous mode [ 86.624052][ T6640] tunl0: entered promiscuous mode [ 86.624643][ T6640] gre0: entered promiscuous mode [ 86.629083][ T6640] gretap0: entered promiscuous mode [ 86.631384][ T6640] erspan0: entered promiscuous mode [ 86.635179][ T6640] ip_vti0: entered promiscuous mode [ 86.639444][ T6640] ip6_vti0: entered promiscuous mode [ 86.643077][ T6640] sit0: entered promiscuous mode [ 86.647798][ T6640] ip6tnl0: entered promiscuous mode [ 86.650955][ T6640] ip6gre0: entered promiscuous mode [ 86.654017][ T6640] syz_tun: entered promiscuous mode [ 86.657245][ T6640] ip6gretap0: entered promiscuous mode [ 86.662851][ T6640] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.663270][ T6640] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.668716][ T6640] bridge0: entered promiscuous mode [ 86.671984][ T6640] vcan0: entered promiscuous mode [ 86.674705][ T6640] bond0: entered promiscuous mode [ 86.676642][ T6640] bond_slave_0: entered promiscuous mode [ 86.679021][ T6640] bond_slave_1: entered promiscuous mode [ 86.684384][ T6640] team0: entered promiscuous mode [ 86.686394][ T6640] team_slave_0: entered promiscuous mode [ 86.688929][ T6640] team_slave_1: entered promiscuous mode [ 86.693603][ T6640] dummy0: entered promiscuous mode [ 86.699182][ T6640] nlmon0: entered promiscuous mode [ 86.701600][ T6640] vxcan0: entered promiscuous mode [ 86.703951][ T6640] vxcan1: entered promiscuous mode [ 86.706338][ T6640] veth0: entered promiscuous mode [ 86.709763][ T6640] veth1: entered promiscuous mode [ 86.713052][ T6640] wg0: entered promiscuous mode [ 86.716201][ T6640] wg1: entered promiscuous mode [ 86.719256][ T6640] wg2: entered promiscuous mode [ 86.721606][ T6640] veth0_to_bridge: entered promiscuous mode [ 86.726533][ T6640] veth1_to_bridge: entered promiscuous mode [ 86.731358][ T6640] veth0_to_bond: entered promiscuous mode [ 86.736101][ T6640] veth1_to_bond: entered promiscuous mode [ 86.740511][ T6640] veth0_to_team: entered promiscuous mode [ 86.746404][ T6640] veth1_to_team: entered promiscuous mode [ 86.751131][ T6640] veth0_to_batadv: entered promiscuous mode [ 86.754636][ T6640] batadv_slave_0: entered promiscuous mode [ 86.760422][ T6640] veth1_to_batadv: entered promiscuous mode [ 86.763910][ T6640] batadv_slave_1: entered promiscuous mode [ 86.767168][ T6640] xfrm0: entered promiscuous mode [ 86.768809][ T6640] veth0_to_hsr: entered promiscuous mode [ 86.772581][ T6640] veth1_to_hsr: entered promiscuous mode [ 86.778445][ T6640] hsr0: entered promiscuous mode [ 86.780165][ T6640] veth1_virt_wifi: entered promiscuous mode [ 86.782487][ T6640] veth0_virt_wifi: entered promiscuous mode [ 86.786584][ T6640] virt_wifi0: entered promiscuous mode [ 86.792488][ T6640] vlan0: entered promiscuous mode [ 86.795452][ T6640] vlan1: entered promiscuous mode [ 86.798762][ T6640] macvlan0: entered promiscuous mode [ 86.801450][ T6640] macvlan1: entered promiscuous mode [ 86.804905][ T6640] ipvlan0: entered promiscuous mode [ 86.808950][ T6640] ipvlan1: entered promiscuous mode [ 86.815069][ T6640] macvtap0: entered promiscuous mode [ 86.818734][ T6640] macsec0: entered promiscuous mode [ 86.820130][ T6640] geneve0: entered promiscuous mode [ 86.822123][ T6640] geneve1: entered promiscuous mode [ 86.827114][ T6640] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 86.889886][ T6640] netdevsim netdevsim1 netdevsim1: entered promiscuous mode [ 86.898067][ T6640] netdevsim netdevsim1 netdevsim2: entered promiscuous mode [ 86.901407][ T6640] netdevsim netdevsim1 netdevsim3: entered promiscuous mode [ 86.916874][ T6640] mac80211_hwsim hwsim4 wlan0: entered promiscuous mode [ 86.926927][ T6640] mac80211_hwsim hwsim5 wlan1: entered promiscuous mode [ 86.930893][ T6640] bond1: entered promiscuous mode [ 86.931327][ T6640] erspan0.1: entered promiscuous mode [ 86.947576][ T5811] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.952031][ T5811] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.955985][ T5811] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.960475][ T5811] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.030842][ T6647] FAULT_INJECTION: forcing a failure. [ 87.030842][ T6647] name failslab, interval 1, probability 0, space 0, times 0 [ 87.030915][ T6647] CPU: 0 UID: 0 PID: 6647 Comm: syz.3.208 Not tainted syzkaller #0 PREEMPT(full) [ 87.030941][ T6647] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 87.030950][ T6647] Call Trace: [ 87.030954][ T6647] [ 87.030959][ T6647] dump_stack_lvl+0x100/0x190 [ 87.030979][ T6647] should_fail_ex.cold+0x5/0xa [ 87.030995][ T6647] should_failslab+0xc2/0x120 [ 87.031019][ T6647] __kmalloc_cache_noprof+0x91/0x6d0 [ 87.031039][ T6647] ? sctp_association_new+0xbb/0x2990 [ 87.031057][ T6647] sctp_association_new+0xbb/0x2990 [ 87.031071][ T6647] ? sctp_v4_scope+0x171/0x1a0 [ 87.031086][ T6647] sctp_connect_new_asoc+0x1a8/0x770 [ 87.031099][ T6647] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 87.031112][ T6647] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 87.031132][ T6647] __sctp_connect+0x3e7/0xc70 [ 87.031148][ T6647] ? __pfx___sctp_connect+0x10/0x10 [ 87.031166][ T6647] __sctp_setsockopt_connectx+0x100/0x190 [ 87.031181][ T6647] sctp_setsockopt+0x46a9/0xb370 [ 87.031197][ T6647] ? __pfx_sctp_setsockopt+0x10/0x10 [ 87.031211][ T6647] ? aa_sock_opt_perm+0x114/0x1e0 [ 87.031223][ T6647] ? sock_common_setsockopt+0x2e/0xf0 [ 87.031238][ T6647] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 87.031254][ T6647] do_sock_setsockopt+0xf3/0x1d0 [ 87.031270][ T6647] __sys_setsockopt+0x119/0x190 [ 87.031286][ T6647] __ia32_sys_setsockopt+0xbc/0x160 [ 87.031299][ T6647] ? __do_fast_syscall_32+0xb3/0x8b0 [ 87.031322][ T6647] ? lockdep_hardirqs_on+0x7d/0x110 [ 87.031335][ T6647] __do_fast_syscall_32+0x13a/0x8b0 [ 87.031351][ T6647] do_fast_syscall_32+0x32/0x70 [ 87.031366][ T6647] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 87.031381][ T6647] RIP: 0023:0xf7fe7fec [ 87.031394][ T6647] Code: Unable to access opcode bytes at 0xf7fe7fc2. [ 87.031399][ T6647] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 000000000000016e [ 87.031411][ T6647] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000084 [ 87.031418][ T6647] RDX: 000000000000006e RSI: 00000000800008c0 RDI: 0000000000000010 [ 87.031425][ T6647] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 87.031431][ T6647] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 87.031437][ T6647] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 87.031451][ T6647] [ 87.124761][ T6658] random: crng reseeded on system resumption [ 87.167595][ T66] Bluetooth: hci4: command 0x1003 tx timeout [ 87.168705][ T5743] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 87.223778][ T6656] netlink: 68 bytes leftover after parsing attributes in process `syz.1.214'. [ 87.271986][ T6666] random: crng reseeded on system resumption [ 87.396558][ T6670] random: crng reseeded on system resumption [ 88.656640][ T6684] netlink: 4 bytes leftover after parsing attributes in process `syz.0.221'. [ 88.684416][ T6682] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 88.696905][ T6682] pci 0000:00:01.0: BAR 0 [mem 0xfd000000-0xfdffffff pref] [ 88.698204][ T6682] pci 0000:00:01.0: BAR 2 [mem 0xfeaf4000-0xfeaf4fff] [ 88.699010][ T6682] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 88.704705][ T6682] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 88.792199][ T6682] pci 0000:00:01.0: Adding to iommu group 1 [ 88.828017][ T6682] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 88.828054][ T6682] pci 0000:00:01.0: vgaarb: bridge control possible [ 88.828067][ T6682] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 88.856563][ T6682] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 88.863556][ T6682] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 88.888749][ T6682] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 88.927871][ T6682] [drm] Found bochs VGA, ID 0xb0c5. [ 88.928696][ T6682] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 88.977603][ T855] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 89.127588][ T855] usb 5-1: Using ep0 maxpacket: 8 [ 89.130452][ T855] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 89.134749][ T855] usb 5-1: config 0 has no interfaces? [ 89.136753][ T855] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.151674][ T855] usb 5-1: config 0 descriptor?? [ 89.153087][ T6682] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 1 [ 89.370661][ T6685] bonding: unable to delete non-existent b [ 89.391914][ T6685] wg2 speed is unknown, defaulting to 1000 [ 89.844523][ T6682] Console: switching to colour frame buffer device 160x50 [ 89.879121][ T6682] bochs-drm 0000:00:01.0: [drm] fb0: bochs-drmdrmfb frame buffer device [ 90.342290][ T855] usb 5-1: USB disconnect, device number 9 [ 91.517858][ T61] wg2 speed is unknown, defaulting to 1000 [ 91.720671][ T6707] bridge1: entered promiscuous mode [ 91.720798][ T6707] bridge1: entered allmulticast mode [ 92.248755][ T6709] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 92.249004][ T6709] CIFS: Attempting to mount //127.0.0.1/share [ 92.281844][ T6711] random: crng reseeded on system resumption [ 92.607574][ T5743] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 92.608488][ T66] Bluetooth: hci4: command 0x1003 tx timeout [ 92.828816][ T6717] Bluetooth: MGMT ver 1.23 [ 92.936602][ T6721] netlink: 28 bytes leftover after parsing attributes in process `syz.1.232'. [ 93.090230][ T6709] CIFS: VFS: Error connecting to socket. Aborting operation. [ 93.090343][ T6709] CIFS: VFS: cifs_mount failed w/return code = -4 [ 93.188983][ T6728] netlink: 28 bytes leftover after parsing attributes in process `syz.0.236'. [ 93.189109][ T6728] netlink: 28 bytes leftover after parsing attributes in process `syz.0.236'. [ 93.189307][ T6728] netlink: 28 bytes leftover after parsing attributes in process `syz.0.236'. [ 93.189407][ T6728] netlink: 28 bytes leftover after parsing attributes in process `syz.0.236'. [ 93.189504][ T6728] netlink: 28 bytes leftover after parsing attributes in process `syz.0.236'. [ 93.189599][ T6728] netlink: 28 bytes leftover after parsing attributes in process `syz.0.236'. [ 93.189700][ T6728] netlink: 28 bytes leftover after parsing attributes in process `syz.0.236'. [ 93.189794][ T6728] netlink: 28 bytes leftover after parsing attributes in process `syz.0.236'. [ 93.189894][ T6728] netlink: 28 bytes leftover after parsing attributes in process `syz.0.236'. [ 93.239573][ T6728] sit1: entered promiscuous mode [ 93.324308][ T66] Bluetooth: hci4: sending frame failed (-49) [ 93.328725][ T5743] Bluetooth: hci4: Opcode 0x1003 failed: -49 [ 93.668322][ T6760] random: crng reseeded on system resumption [ 94.669003][ T855] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 94.796853][ T6789] capability: warning: `syz.2.254' uses deprecated v2 capabilities in a way that may be insecure [ 94.820611][ T855] usb 5-1: Using ep0 maxpacket: 8 [ 94.822960][ T855] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 94.826830][ T855] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 94.826874][ T855] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 94.826905][ T855] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 94.826930][ T855] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 94.826955][ T855] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 94.826988][ T855] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.050421][ T855] usb 5-1: usb_control_msg returned -32 [ 95.052552][ T855] usbtmc 5-1:16.0: can't read capabilities [ 95.141254][ T6796] kAFS: No cell specified [ 95.319956][ T9] usb 5-1: USB disconnect, device number 10 [ 95.938724][ T6806] random: crng reseeded on system resumption [ 96.124312][ T6804] wg2 speed is unknown, defaulting to 1000 [ 96.607568][ T66] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 96.607621][ T5743] Bluetooth: hci4: command 0x1003 tx timeout [ 97.605352][ T6822] Bluetooth: ISO socket layer initialized [ 97.637259][ T6825] netlink: 'syz.0.264': attribute type 4 has an invalid length. [ 97.841455][ T6832] random: crng reseeded on system resumption [ 97.947198][ T6837] __nla_validate_parse: 28 callbacks suppressed [ 97.950813][ T6837] netlink: 16 bytes leftover after parsing attributes in process `syz.2.269'. [ 98.041755][ T6841] FAULT_INJECTION: forcing a failure. [ 98.041755][ T6841] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 98.046390][ T6841] CPU: 0 UID: 0 PID: 6841 Comm: syz.3.271 Not tainted syzkaller #0 PREEMPT(full) [ 98.046426][ T6841] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 98.046438][ T6841] Call Trace: [ 98.046446][ T6841] [ 98.046454][ T6841] dump_stack_lvl+0x100/0x190 [ 98.046544][ T6841] should_fail_ex.cold+0x5/0xa [ 98.046568][ T6841] _copy_from_user+0x2e/0xd0 [ 98.046611][ T6841] __sys_bpf+0x2f5/0x4a30 [ 98.046636][ T6841] ? __pfx___sys_bpf+0x10/0x10 [ 98.046652][ T6841] ? lock_acquire+0x1d1/0x380 [ 98.046675][ T6841] ? get_pid_task+0x2a/0x250 [ 98.046693][ T6841] ? find_held_lock+0x2b/0x80 [ 98.046710][ T6841] ? get_pid_task+0xfc/0x250 [ 98.046724][ T6841] ? get_pid_task+0xfc/0x250 [ 98.046744][ T6841] ? proc_fail_nth_write+0x9f/0x220 [ 98.046763][ T6841] ? find_held_lock+0x2b/0x80 [ 98.046786][ T6841] ? rcu_read_lock_any_held+0x6a/0x90 [ 98.046805][ T6841] ? find_held_lock+0x2b/0x80 [ 98.046828][ T6841] ? ksys_write+0x190/0x250 [ 98.046844][ T6841] ? ksys_write+0x190/0x250 [ 98.046860][ T6841] ? lock_acquire+0x1d1/0x380 [ 98.046900][ T6841] ? fput+0x7c/0x100 [ 98.046923][ T6841] ? __ia32_sys_bpf+0xcc/0x170 [ 98.046940][ T6841] __ia32_sys_bpf+0xcc/0x170 [ 98.046957][ T6841] ? __do_fast_syscall_32+0xb3/0x8b0 [ 98.047007][ T6841] __do_fast_syscall_32+0x13a/0x8b0 [ 98.047029][ T6841] ? lockdep_hardirqs_on+0x7d/0x110 [ 98.047052][ T6841] do_fast_syscall_32+0x32/0x70 [ 98.047075][ T6841] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 98.047097][ T6841] RIP: 0023:0xf7fe7fec [ 98.047117][ T6841] Code: Unable to access opcode bytes at 0xf7fe7fc2. [ 98.047125][ T6841] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 0000000000000165 [ 98.047142][ T6841] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 0000000080002380 [ 98.047152][ T6841] RDX: 0000000000000020 RSI: 0000000000000000 RDI: 0000000000000000 [ 98.047161][ T6841] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 98.047171][ T6841] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 98.047182][ T6841] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 98.047206][ T6841] [ 98.050333][ T9] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 98.093674][ T6844] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 98.093881][ T6844] Cannot find map_set index 2 as target [ 98.177639][ T9] usb 5-1: device descriptor read/64, error -71 [ 98.427924][ T9] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 98.567623][ T9] usb 5-1: device descriptor read/64, error -71 [ 98.657929][ T5547] netdevsim netdevsim10 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.678252][ T9] usb usb5-port1: attempt power cycle [ 99.017631][ T9] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 99.039122][ T9] usb 5-1: device descriptor read/8, error -71 [ 99.277676][ T9] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 99.295512][ T6857] FAULT_INJECTION: forcing a failure. [ 99.295512][ T6857] name failslab, interval 1, probability 0, space 0, times 0 [ 99.302378][ T6857] CPU: 0 UID: 0 PID: 6857 Comm: syz.1.277 Not tainted syzkaller #0 PREEMPT(full) [ 99.302416][ T6857] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 99.302428][ T6857] Call Trace: [ 99.302434][ T6857] [ 99.302454][ T6857] dump_stack_lvl+0x100/0x190 [ 99.302484][ T6857] should_fail_ex.cold+0x5/0xa [ 99.302508][ T6857] should_failslab+0xc2/0x120 [ 99.302530][ T6857] __kvmalloc_node_noprof+0x113/0x9b0 [ 99.302551][ T6857] ? ksys_write+0x190/0x250 [ 99.302567][ T6857] ? traverse.part.0.constprop.0+0x397/0x650 [ 99.302590][ T6857] traverse.part.0.constprop.0+0x397/0x650 [ 99.302617][ T6857] seq_lseek+0x2fb/0x430 [ 99.302639][ T6857] proc_reg_llseek+0x208/0x2f0 [ 99.302663][ T6857] ksys_lseek+0xf3/0x1b0 [ 99.302690][ T6857] __do_fast_syscall_32+0x13a/0x8b0 [ 99.302714][ T6857] ? lockdep_hardirqs_on+0x7d/0x110 [ 99.302740][ T6857] do_fast_syscall_32+0x32/0x70 [ 99.302765][ T6857] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 99.302788][ T6857] RIP: 0023:0xf6ffefec [ 99.302813][ T6857] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 99.302821][ T6857] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 0000000000000013 [ 99.302840][ T6857] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000008 [ 99.302852][ T6857] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 99.302863][ T6857] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 99.302873][ T6857] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 99.302884][ T6857] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 99.302910][ T6857] [ 99.313055][ T9] usb 5-1: device descriptor read/8, error -71 [ 99.418197][ T9] usb usb5-port1: unable to enumerate USB device [ 99.531606][ T42] audit: type=1400 audit(1788105785.513:10): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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usb 8-1: new high-speed USB device number 15 using dummy_hcd [ 99.919245][ T1348] usb 8-1: New USB device found, idVendor=1199, idProduct=b000, bcdDevice= 0.00 [ 99.920710][ T1348] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 99.920739][ T1348] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 99.920773][ T1348] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.047607][ T66] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 100.047634][ T5743] Bluetooth: hci4: command 0x1003 tx timeout [ 100.150876][ T1348] usb 8-1: USB disconnect, device number 15 [ 100.175703][ T6868] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 100.384721][ T6874] mmap: syz.2.281 (6874) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 101.497829][ T62] usb 8-1: new high-speed USB device number 16 using dummy_hcd [ 101.639747][ T6906] netlink: 48 bytes leftover after parsing attributes in process `syz.1.292'. [ 101.647777][ T62] usb 8-1: device descriptor read/64, error -71 [ 101.651894][ T6906] bond2: peer notification delay (2365) is not a multiple of miimon (80), value rounded to 2320 ms [ 101.655387][ T6906] netlink: 48 bytes leftover after parsing attributes in process `syz.1.292'. [ 101.655414][ T6906] bond2: peer notification delay (2365) is not a multiple of miimon (80), value rounded to 2320 ms [ 102.117578][ T62] usb 8-1: new high-speed USB device number 17 using dummy_hcd [ 102.680258][ T62] usb 8-1: device descriptor read/64, error -71 [ 102.787944][ T62] usb usb8-port1: attempt power cycle [ 103.006942][ T6927] overlay: Unknown parameter '/' [ 103.147627][ T62] usb 8-1: new high-speed USB device number 18 using dummy_hcd [ 103.168295][ T62] usb 8-1: device descriptor read/8, error -71 [ 103.216354][ T6930] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 103.290890][ T6930] md: loop0 has zero or unknown size, marking faulty! [ 103.408792][ T62] usb 8-1: new high-speed USB device number 19 using dummy_hcd [ 103.430556][ T62] usb 8-1: device descriptor read/8, error -71 [ 103.538355][ T62] usb usb8-port1: unable to enumerate USB device [ 103.794226][ T6940] netlink: 28 bytes leftover after parsing attributes in process `syz.1.302'. [ 103.842926][ T6943] random: crng reseeded on system resumption [ 104.016092][ T6940] dvmrp1: entered allmulticast mode [ 104.158730][ T6949] netlink: 36 bytes leftover after parsing attributes in process `syz.1.304'. [ 104.163510][ T6949] netlink: 16 bytes leftover after parsing attributes in process `syz.1.304'. [ 104.172283][ T6949] netlink: 36 bytes leftover after parsing attributes in process `syz.1.304'. [ 104.516162][ T6958] netlink: 4 bytes leftover after parsing attributes in process `syz.3.306'. [ 104.536160][ T6958] netlink: 72 bytes leftover after parsing attributes in process `syz.3.306'. [ 104.538684][ T6958] netlink: 'syz.3.306': attribute type 83 has an invalid length. [ 105.333502][ T6979] tipc: Started in network mode [ 105.333573][ T6979] tipc: Node identity 7f000001, cluster identity 4711 [ 105.336500][ T6979] tipc: Enabled bearer , priority 10 [ 105.343945][ T6981] dlm: Unknown command passed to DLM device : 0 [ 105.343945][ T6981] [ 105.687028][ T6997] block device autoloading is deprecated and will be removed. [ 105.700447][ T7000] random: crng reseeded on system resumption [ 105.772689][ T5547] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.838184][ T7006] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 105.868796][ T7006] overlayfs: failed lookup in lower (newroot/87, name='bus', err=-40): overlapping layers [ 105.875852][ T5547] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.925510][ T5743] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 105.931185][ T5743] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 105.931928][ T5743] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 105.933253][ T5743] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 105.933777][ T5743] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 105.973807][ T5547] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.067132][ T5547] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.199470][ T7032] FAULT_INJECTION: forcing a failure. [ 106.199470][ T7032] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 106.199512][ T7032] CPU: 3 UID: 0 PID: 7032 Comm: syz.0.322 Not tainted syzkaller #0 PREEMPT(full) [ 106.199536][ T7032] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 106.199544][ T7032] Call Trace: [ 106.199548][ T7032] [ 106.199553][ T7032] dump_stack_lvl+0x100/0x190 [ 106.199572][ T7032] should_fail_ex.cold+0x5/0xa [ 106.199587][ T7032] _copy_to_user+0x32/0xd0 [ 106.199601][ T7032] simple_read_from_buffer+0xcb/0x170 [ 106.199614][ T7032] proc_fail_nth_read+0x1af/0x230 [ 106.199633][ T7032] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 106.199651][ T7032] ? rw_verify_area+0xce/0x6d0 [ 106.199667][ T7032] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 106.199684][ T7032] vfs_read+0x1e4/0xb40 [ 106.199694][ T7032] ? lock_acquire+0x1d1/0x380 [ 106.199713][ T7032] ? __fget_files+0x34/0x3d0 [ 106.199724][ T7032] ? __pfx_vfs_read+0x10/0x10 [ 106.199733][ T7032] ? find_held_lock+0x2b/0x80 [ 106.199744][ T7032] ? __fget_files+0x215/0x3d0 [ 106.199757][ T7032] ? __fget_files+0x21f/0x3d0 [ 106.199771][ T7032] ksys_read+0x12a/0x250 [ 106.199781][ T7032] ? __pfx_ksys_read+0x10/0x10 [ 106.199795][ T7032] do_int80_emulation+0x166/0x650 [ 106.199811][ T7032] asm_int80_emulation+0x1a/0x20 [ 106.199822][ T7032] RIP: 0023:0xf71975ab [ 106.199831][ T7032] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 106.199842][ T7032] RSP: 002b:00000000f544d4bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 106.199853][ T7032] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f544d5d0 [ 106.199859][ T7032] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 106.199865][ T7032] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 106.199871][ T7032] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 106.199877][ T7032] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 106.199891][ T7032] [ 106.350930][ T5547] netdevsim netdevsim10 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.449969][ T7013] wg2 speed is unknown, defaulting to 1000 [ 106.477248][ T5804] tipc: Node number set to 2130706433 [ 106.596521][ T5547] bridge_slave_1: left allmulticast mode [ 106.596611][ T5547] bridge_slave_1: left promiscuous mode [ 106.599756][ T5547] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.616241][ T5547] bridge_slave_0: left allmulticast mode [ 106.616298][ T5547] bridge_slave_0: left promiscuous mode [ 106.616421][ T5547] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.633805][ T5547] bond1: left allmulticast mode [ 106.997375][ T5547] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.014157][ T5547] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.021550][ T5547] bond0 (unregistering): Released all slaves [ 107.032216][ T5547] bond1 (unregistering): Released all slaves [ 107.334652][ T7057] syzkaller0: entered promiscuous mode [ 107.336857][ T7057] syzkaller0: entered allmulticast mode [ 107.341230][ T5448] 8021q: adding VLAN 0 to HW filter on device eth2 [ 107.823840][ T42] audit: type=1326 audit(1788105793.803:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7073 comm="syz.1.330" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf6ffefec code=0x0 [ 107.872196][ T7083] program syz.1.330 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 107.943850][ T5448] 8021q: adding VLAN 0 to HW filter on device eth3 [ 107.968645][ T66] Bluetooth: hci2: command tx timeout [ 108.082468][ T7094] overlayfs: failed to resolve './file0': -2 [ 108.187596][ T5804] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 108.236404][ T5547] hsr_slave_0: left promiscuous mode [ 108.239031][ T5547] hsr_slave_1: left promiscuous mode [ 108.243518][ T5547] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.243606][ T5547] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.250284][ T5547] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.250344][ T5547] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.280082][ T5547] veth1_macvtap: left promiscuous mode [ 108.280224][ T5547] veth0_macvtap: left promiscuous mode [ 108.280309][ T5547] veth1_vlan: left promiscuous mode [ 108.280375][ T5547] veth0_vlan: left promiscuous mode [ 108.337698][ T5804] usb 7-1: Using ep0 maxpacket: 8 [ 108.338779][ T5804] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 108.341035][ T5804] usb 7-1: config index 0 descriptor too short (expected 301, got 45) [ 108.341060][ T5804] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 108.341074][ T5804] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 108.341086][ T5804] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 108.341115][ T5804] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 108.341136][ T5804] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.557071][ T5804] usb 7-1: usb_control_msg returned -32 [ 108.557544][ T5804] usbtmc 7-1:16.0: can't read capabilities [ 110.047587][ T66] Bluetooth: hci2: command tx timeout [ 110.950853][ T5547] team0 (unregistering): Port device team_slave_1 removed [ 110.960917][ T5547] team0 (unregistering): Port device team_slave_0 removed [ 111.041017][ T5448] 8021q: adding VLAN 0 to HW filter on device eth4 [ 111.091465][ T7013] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.091545][ T7013] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.091652][ T7013] bridge_slave_0: entered allmulticast mode [ 111.092376][ T7013] bridge_slave_0: entered promiscuous mode [ 111.095165][ T7013] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.095239][ T7013] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.095341][ T7013] bridge_slave_1: entered allmulticast mode [ 111.095933][ T5804] usb 7-1: USB disconnect, device number 9 [ 111.112290][ T7013] bridge_slave_1: entered promiscuous mode [ 111.266445][ T7013] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.271016][ T7013] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.377895][ T7013] team0: Port device team_slave_0 added [ 111.386666][ T7013] team0: Port device team_slave_1 added [ 111.400738][ T7121] fuse: Unknown parameter 'ß+wÿç2}&Lþº$M¯ÿ-§ªï·Ñ”Us<쪆0ßXäªî ©zÐ' [ 111.403853][ T7121] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 111.462290][ T7013] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.465196][ T7013] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 111.475168][ T7013] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.480836][ T7013] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.483653][ T7013] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 111.494633][ T7013] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.515909][ T7123] serio: Serial port ptm0 [ 111.570881][ T7121] netlink: 48 bytes leftover after parsing attributes in process `syz.2.338'. [ 111.669214][ T5448] 8021q: adding VLAN 0 to HW filter on device eth5 [ 111.686411][ T7013] hsr_slave_0: entered promiscuous mode [ 111.686896][ T7013] hsr_slave_1: entered promiscuous mode [ 111.831864][ T7132] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 112.129478][ T66] Bluetooth: hci2: command tx timeout [ 113.235821][ T5448] 8021q: adding VLAN 0 to HW filter on device eth6 [ 113.278193][ T7151] tipc: Started in network mode [ 113.278268][ T7151] tipc: Node identity 0e55646950fb, cluster identity 4711 [ 113.278402][ T7151] tipc: Enabled bearer , priority 0 [ 113.284644][ T7152] syzkaller0: entered promiscuous mode [ 113.286612][ T7152] syzkaller0: entered allmulticast mode [ 113.292823][ T7161] netlink: 116 bytes leftover after parsing attributes in process `syz.2.343'. [ 113.298191][ T7155] tipc: Resetting bearer [ 113.492892][ T7148] tipc: Resetting bearer [ 113.514476][ T7148] tipc: Disabling bearer [ 113.548737][ T42] audit: type=1326 audit(1788105799.533:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7172 comm="syz.0.346" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 113.548915][ T42] audit: type=1326 audit(1788105799.533:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7172 comm="syz.0.346" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 113.551845][ T42] audit: type=1326 audit(1788105799.533:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7172 comm="syz.0.346" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 113.551874][ T42] audit: type=1326 audit(1788105799.533:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7172 comm="syz.0.346" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf705efec code=0x7ffc0000 [ 113.551897][ T42] audit: type=1326 audit(1788105799.533:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7172 comm="syz.0.346" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 113.551920][ T42] audit: type=1326 audit(1788105799.533:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7172 comm="syz.0.346" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 113.552124][ T42] audit: type=1326 audit(1788105799.533:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7172 comm="syz.0.346" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 113.552268][ T42] audit: type=1326 audit(1788105799.533:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7172 comm="syz.0.346" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 113.552688][ T42] audit: type=1326 audit(1788105799.533:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7172 comm="syz.0.346" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 113.553044][ T42] audit: type=1326 audit(1788105799.533:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7172 comm="syz.0.346" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf705efec code=0x7ffc0000 [ 113.700219][ T7013] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 113.721204][ T7013] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 113.722012][ T7013] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 113.745827][ T7013] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 113.755572][ T7013] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 113.764076][ T7013] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 113.768644][ T7013] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 113.777311][ T7013] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 113.922100][ T7013] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.938472][ T7013] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.983755][ T7013] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 113.983809][ T7013] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 114.026907][ T71] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.027040][ T71] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.120976][ T71] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.121123][ T71] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.207578][ T66] Bluetooth: hci2: command tx timeout [ 114.437607][ T5804] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 114.453202][ T7013] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.608524][ T5804] usb 6-1: Using ep0 maxpacket: 8 [ 114.611357][ T5804] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 114.616897][ T5804] usb 6-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 114.621223][ T5804] usb 6-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 114.625778][ T5804] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.686251][ T5804] usbtmc 6-1:16.0: bulk endpoints not found [ 114.927234][ T7013] veth0_vlan: entered promiscuous mode [ 114.949778][ T7013] veth1_vlan: entered promiscuous mode [ 114.976132][ T7013] veth0_macvtap: entered promiscuous mode [ 114.980865][ T7013] veth1_macvtap: entered promiscuous mode [ 114.990796][ T7013] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.995011][ T7013] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.019335][ T5811] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.209473][ T55] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.209692][ T55] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.243519][ T173] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.243627][ T173] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.287680][ T5547] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.287994][ T5547] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.288024][ T5547] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.325798][ T7215] netlink: 'syz.2.350': attribute type 2 has an invalid length. [ 115.427743][ T7215] : entered promiscuous mode [ 116.685483][ T7245] jffs2: notice: (7245) jffs2_build_xattr_subsystem: complete building xattr subsystem, 2 of xdatum (2 unchecked, 0 orphan) and 2 of xref (0 dead, 0 orphan) found. [ 116.718393][ T7237] input: syz1 as /devices/virtual/input/input7 [ 117.232476][ T6079] usb 6-1: USB disconnect, device number 4 [ 117.273886][ T5819] kernel read not supported for file /tomoyo/domain_policy (pid: 5819 comm: kworker/2:4) [ 117.354228][ T7264] bridge1: entered promiscuous mode [ 117.354266][ T7264] bridge1: entered allmulticast mode [ 117.809926][ T7271] netlink: 'syz.1.364': attribute type 2 has an invalid length. [ 117.998544][ T7271] : entered promiscuous mode [ 118.627299][ T7285] FAULT_INJECTION: forcing a failure. [ 118.627299][ T7285] name failslab, interval 1, probability 0, space 0, times 0 [ 118.627350][ T7285] CPU: 0 UID: 0 PID: 7285 Comm: syz.2.369 Not tainted syzkaller #0 PREEMPT(full) [ 118.627374][ T7285] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 118.627383][ T7285] Call Trace: [ 118.627387][ T7285] [ 118.627392][ T7285] dump_stack_lvl+0x100/0x190 [ 118.627411][ T7285] should_fail_ex.cold+0x5/0xa [ 118.627425][ T7285] should_failslab+0xc2/0x120 [ 118.627453][ T7285] __kmalloc_noprof+0xfc/0x840 [ 118.627464][ T7285] ? find_held_lock+0x2b/0x80 [ 118.627476][ T7285] ? bpf_test_init.isra.0+0x88/0x100 [ 118.627529][ T7285] bpf_test_init.isra.0+0x88/0x100 [ 118.627546][ T7285] bpf_prog_test_run_flow_dissector+0x236/0x980 [ 118.627569][ T7285] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 118.627587][ T7285] ? __fget_files+0x34/0x3d0 [ 118.627598][ T7285] ? find_held_lock+0x2b/0x80 [ 118.627609][ T7285] ? __fget_files+0x215/0x3d0 [ 118.627622][ T7285] ? __fget_files+0x21f/0x3d0 [ 118.627636][ T7285] ? fput+0x7c/0x100 [ 118.627648][ T7285] ? __bpf_prog_get+0x97/0x290 [ 118.627662][ T7285] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 118.627680][ T7285] __sys_bpf+0x2265/0x4a30 [ 118.627700][ T7285] ? __pfx___sys_bpf+0x10/0x10 [ 118.627709][ T7285] ? lock_acquire+0x1d1/0x380 [ 118.627723][ T7285] ? get_pid_task+0x2a/0x250 [ 118.627734][ T7285] ? find_held_lock+0x2b/0x80 [ 118.627745][ T7285] ? get_pid_task+0xfc/0x250 [ 118.627755][ T7285] ? get_pid_task+0xfc/0x250 [ 118.627768][ T7285] ? proc_fail_nth_write+0x9f/0x220 [ 118.627779][ T7285] ? find_held_lock+0x2b/0x80 [ 118.627793][ T7285] ? rcu_read_lock_any_held+0x6a/0x90 [ 118.627805][ T7285] ? find_held_lock+0x2b/0x80 [ 118.627815][ T7285] ? ksys_write+0x190/0x250 [ 118.627825][ T7285] ? ksys_write+0x190/0x250 [ 118.627834][ T7285] ? lock_acquire+0x1d1/0x380 [ 118.627858][ T7285] ? fput+0x7c/0x100 [ 118.627872][ T7285] ? __ia32_sys_bpf+0xcc/0x170 [ 118.627882][ T7285] __ia32_sys_bpf+0xcc/0x170 [ 118.627893][ T7285] ? __do_fast_syscall_32+0xb3/0x8b0 [ 118.627909][ T7285] __do_fast_syscall_32+0x13a/0x8b0 [ 118.627923][ T7285] ? lockdep_hardirqs_on+0x7d/0x110 [ 118.627937][ T7285] do_fast_syscall_32+0x32/0x70 [ 118.627952][ T7285] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 118.627966][ T7285] RIP: 0023:0xf705efec [ 118.627979][ T7285] Code: Unable to access opcode bytes at 0xf705efc2. [ 118.627983][ T7285] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000165 [ 118.627994][ T7285] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080000300 [ 118.628001][ T7285] RDX: 0000000000000050 RSI: 0000000000000000 RDI: 0000000000000000 [ 118.628007][ T7285] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 118.628014][ T7285] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 118.628020][ T7285] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 118.628033][ T7285] [ 119.128392][ T7306] syzkaller0: entered promiscuous mode [ 119.130285][ T7306] syzkaller0: entered allmulticast mode [ 119.132880][ T7306] tipc: Started in network mode [ 119.133044][ T7306] tipc: Node identity 26d43ef3efe7, cluster identity 4711 [ 119.133231][ T7306] tipc: Enabled bearer , priority 0 [ 119.134839][ T7306] netlink: 12 bytes leftover after parsing attributes in process `syz.4.376'. [ 119.140375][ T7302] tipc: Resetting bearer [ 119.164551][ T7302] tipc: Disabling bearer [ 119.224520][ T7308] netlink: 'syz.1.378': attribute type 10 has an invalid length. [ 119.305386][ T7315] netlink: 'syz.0.377': attribute type 1 has an invalid length. [ 119.305441][ T7315] netlink: 232 bytes leftover after parsing attributes in process `syz.0.377'. [ 119.305490][ T7315] netlink: 'syz.0.377': attribute type 1 has an invalid length. [ 119.334212][ T7317] FAULT_INJECTION: forcing a failure. [ 119.334212][ T7317] name failslab, interval 1, probability 0, space 0, times 0 [ 119.334279][ T7317] CPU: 0 UID: 0 PID: 7317 Comm: syz.0.380 Not tainted syzkaller #0 PREEMPT(full) [ 119.334302][ T7317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 119.334311][ T7317] Call Trace: [ 119.334315][ T7317] [ 119.334319][ T7317] dump_stack_lvl+0x100/0x190 [ 119.334337][ T7317] should_fail_ex.cold+0x5/0xa [ 119.334351][ T7317] should_failslab+0xc2/0x120 [ 119.334365][ T7317] kmem_cache_alloc_node_noprof+0x94/0x6e0 [ 119.334378][ T7317] ? __alloc_skb+0x5b7/0x710 [ 119.334389][ T7317] ? __alloc_skb+0x140/0x710 [ 119.334402][ T7317] __alloc_skb+0x140/0x710 [ 119.334412][ T7317] ? __alloc_skb+0x5b7/0x710 [ 119.334422][ T7317] ? __pfx___alloc_skb+0x10/0x10 [ 119.334437][ T7317] netlink_alloc_large_skb+0x69/0x150 [ 119.334449][ T7317] netlink_sendmsg+0x680/0xda0 [ 119.334462][ T7317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 119.334474][ T7317] ? apparmor_socket_sendmsg+0x165/0x280 [ 119.334490][ T7317] ____sys_sendmsg+0xa4d/0xbe0 [ 119.334504][ T7317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 119.334516][ T7317] ? __pfx_____sys_sendmsg+0x10/0x10 [ 119.334537][ T7317] ___sys_sendmsg+0x190/0x1e0 [ 119.334554][ T7317] ? __pfx____sys_sendmsg+0x10/0x10 [ 119.334576][ T7317] ? find_held_lock+0x2b/0x80 [ 119.334600][ T7317] __sys_sendmsg+0x160/0x210 [ 119.334613][ T7317] ? __pfx___sys_sendmsg+0x10/0x10 [ 119.334629][ T7317] ? __pfx_ksys_write+0x10/0x10 [ 119.334643][ T7317] __do_fast_syscall_32+0x13a/0x8b0 [ 119.334658][ T7317] ? lockdep_hardirqs_on+0x7d/0x110 [ 119.334672][ T7317] do_fast_syscall_32+0x32/0x70 [ 119.334687][ T7317] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 119.334701][ T7317] RIP: 0023:0xf705efec [ 119.334713][ T7317] Code: Unable to access opcode bytes at 0xf705efc2. [ 119.334718][ T7317] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 119.334729][ T7317] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000800001c0 [ 119.334736][ T7317] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 119.334742][ T7317] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 119.334748][ T7317] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 119.334754][ T7317] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 119.334768][ T7317] [ 119.348352][ T7314] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.382393][ T7322] fuse: Bad value for 'user_id' [ 119.382407][ T7322] fuse: Bad value for 'user_id' [ 119.445256][ T7326] syz_tun: entered allmulticast mode [ 119.520730][ T7321] syz_tun: left allmulticast mode [ 119.715207][ T5448] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 119.716196][ T7357] fuse: Bad value for 'rootmode' [ 119.719998][ T42] kauditd_printk_skb: 2040 callbacks suppressed [ 119.720078][ T42] audit: type=1326 audit(1788105805.693:2062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7356 comm="syz.1.389" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x50000 [ 119.720105][ T42] audit: type=1326 audit(1788105805.693:2063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7356 comm="syz.1.389" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x50000 [ 119.720126][ T42] audit: type=1326 audit(1788105805.693:2064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7356 comm="syz.1.389" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x50000 [ 119.720147][ T42] audit: type=1326 audit(1788105805.693:2065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7356 comm="syz.1.389" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x50000 [ 119.720170][ T42] audit: type=1326 audit(1788105805.693:2066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7356 comm="syz.1.389" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x50000 [ 119.720190][ T42] audit: type=1326 audit(1788105805.693:2067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7356 comm="syz.1.389" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x50000 [ 119.720209][ T42] audit: type=1326 audit(1788105805.693:2068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7356 comm="syz.1.389" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x50000 [ 119.720231][ T42] audit: type=1326 audit(1788105805.693:2069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7356 comm="syz.1.389" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x50000 [ 119.720251][ T42] audit: type=1326 audit(1788105805.703:2070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7356 comm="syz.1.389" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x50000 [ 119.720271][ T42] audit: type=1326 audit(1788105805.703:2071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7356 comm="syz.1.389" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x50000 [ 119.821476][ T7361] misc userio: The device must be registered before sending interrupts [ 119.881973][ T7365] 9pnet_virtio: no channels available for device syz [ 120.257563][ T5827] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 120.417530][ T5827] usb 5-1: Using ep0 maxpacket: 8 [ 120.419278][ T5827] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 120.428988][ T5827] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 120.429075][ T5827] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 120.429102][ T5827] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 120.429158][ T5827] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 120.429171][ T5827] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 120.429194][ T5827] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.494490][ T7365] netlink: 4 bytes leftover after parsing attributes in process `syz.4.390'. [ 120.494595][ T7365] bridge_slave_1: left allmulticast mode [ 120.494649][ T7365] bridge_slave_1: left promiscuous mode [ 120.498736][ T7365] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.603437][ T7365] bridge_slave_0: left allmulticast mode [ 120.606409][ T7365] bridge_slave_0: left promiscuous mode [ 120.606678][ T7365] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.657000][ T5827] usb 5-1: usb_control_msg returned -32 [ 120.657083][ T5827] usbtmc 5-1:16.0: can't read capabilities [ 120.669514][ T55] IPVS: starting estimator thread 0... [ 120.700462][ T7378] netlink: 100 bytes leftover after parsing attributes in process `syz.1.394'. [ 120.768951][ T7376] IPVS: using max 30 ests per chain, 72000 per kthread [ 120.898871][ T7384] Bluetooth: Invalid esc byte 0x04 [ 120.903906][ T7384] netlink: 'syz.2.395': attribute type 1 has an invalid length. [ 120.904158][ T7384] netlink: 756 bytes leftover after parsing attributes in process `syz.2.395'. [ 120.915001][ T9] usb 5-1: USB disconnect, device number 15 [ 120.922118][ T1179] Bluetooth: (null): Invalid header checksum [ 121.031465][ T227] Bluetooth: (null): Invalid header checksum [ 121.140093][ T1168] Bluetooth: (null): Invalid header checksum [ 121.251278][ T71] Bluetooth: (null): Invalid header checksum [ 121.359354][ T227] Bluetooth: (null): Invalid header checksum [ 121.471819][ T71] Bluetooth: (null): Invalid header checksum [ 121.578782][ T1179] Bluetooth: (null): Invalid header checksum [ 123.226554][ T7410] syzkaller0: entered promiscuous mode [ 123.227519][ T7410] syzkaller0: entered allmulticast mode [ 123.420531][ T7424] bond3: Removing last arp target with arp_interval on [ 123.490792][ T7427] capability: warning: `syz.2.406' uses 32-bit capabilities (legacy support in use) [ 123.767522][ T9] usb 7-1: new full-speed USB device number 10 using dummy_hcd [ 123.803630][ T7432] f_midi2: Invalid MIDI1 group definitions for block 0:1 [ 123.805481][ T7432] Config c/1 of g1 needs at least one function. [ 123.805786][ T7432] udc dummy_udc.0: failed to start g1: -22 [ 123.805805][ T7432] configfs-gadget.g1 gadget.0: probe with driver configfs-gadget.g1 failed with error -22 [ 123.813209][ T7432] UDC core: g1: couldn't find an available UDC or it's busy [ 123.918003][ T9] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 123.922812][ T9] usb 7-1: config 0 interface 0 altsetting 255 endpoint 0x6 has an invalid bInterval 0, changing to 4 [ 123.926282][ T9] usb 7-1: config 0 interface 0 has no altsetting 0 [ 123.930811][ T9] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 123.933552][ T9] usb 7-1: Product: syz [ 123.933611][ T9] usb 7-1: Manufacturer: syz [ 123.933633][ T9] usb 7-1: SerialNumber: syz [ 123.941152][ T9] usb 7-1: config 0 descriptor?? [ 123.973714][ T9] usb 7-1: selecting invalid altsetting 0 [ 124.135453][ T64] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 124.161463][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.164472][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.167765][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.170530][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.173325][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.176828][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.179981][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.182734][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.185366][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.188463][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.191199][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.194014][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.194207][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.194450][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.194628][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.194795][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.195014][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.195203][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.195414][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.195589][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.220869][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.223619][ T7427] usb 7-1: cannot submit urb 0, error -2: endpoint not enabled [ 124.225686][ T5843] usb 7-1: USB disconnect, device number 10 [ 124.287682][ T64] usb 6-1: Using ep0 maxpacket: 8 [ 124.291401][ T64] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 124.294306][ T64] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 124.294335][ T64] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 124.294348][ T64] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 124.294362][ T64] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 124.294375][ T64] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 124.294397][ T64] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.504948][ T64] usb 6-1: usb_control_msg returned -32 [ 124.505017][ T64] usbtmc 6-1:16.0: can't read capabilities [ 124.567748][ T62] usb 9-1: new high-speed USB device number 2 using dummy_hcd [ 124.583008][ T7457] netlink: 12 bytes leftover after parsing attributes in process `syz.0.414'. [ 124.730050][ T62] usb 9-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 124.730972][ T62] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.734090][ T62] usb 9-1: config 0 descriptor?? [ 124.769061][ T5843] usb 6-1: USB disconnect, device number 5 [ 124.951162][ T7468] input: syz1 as /devices/virtual/input/input8 [ 124.983935][ T7468] db_root: cannot open: ./my_ [ 125.142172][ T62] udl 9-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 125.191679][ T62] [drm] Initialized udl 0.0.1 for 9-1:0.0 on minor 2 [ 125.191741][ T62] [drm] Initialized udl on minor 2 [ 125.385994][ T7447] loop7: detected capacity change from 0 to 16384 [ 125.392290][ T62] udl 9-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 125.402673][ T62] udl 9-1:0.0: [drm] Cannot find any crtc or sizes [ 125.422181][ T62] usb 9-1: USB disconnect, device number 2 [ 126.892874][ T7454] nvme nvme0: failed to connect socket: -512 [ 127.057075][ T7492] overlayfs: failed lookup in lower (newroot/106, name='file0', err=-40): overlapping layers [ 127.057856][ T7492] overlayfs: failed lookup in lower (newroot/106, name='file0', err=-40): overlapping layers [ 127.091994][ T7502] wg2 speed is unknown, defaulting to 1000 [ 127.120984][ T7505] FAULT_INJECTION: forcing a failure. [ 127.120984][ T7505] name failslab, interval 1, probability 0, space 0, times 0 [ 127.125846][ T7505] CPU: 0 UID: 0 PID: 7505 Comm: syz.1.422 Not tainted syzkaller #0 PREEMPT(full) [ 127.125878][ T7505] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 127.125888][ T7505] Call Trace: [ 127.125893][ T7505] [ 127.125899][ T7505] dump_stack_lvl+0x100/0x190 [ 127.125921][ T7505] should_fail_ex.cold+0x5/0xa [ 127.125938][ T7505] should_failslab+0xc2/0x120 [ 127.125955][ T7505] __kmalloc_cache_noprof+0x91/0x6d0 [ 127.125975][ T7505] ? ____ip_mc_inc_group+0x40b/0x10d0 [ 127.125993][ T7505] ____ip_mc_inc_group+0x40b/0x10d0 [ 127.126007][ T7505] ? __pfx_____ip_mc_inc_group+0x10/0x10 [ 127.126025][ T7505] __ip_mc_join_group+0x451/0x5e0 [ 127.126042][ T7505] do_ip_setsockopt+0x2db6/0x3200 [ 127.126063][ T7505] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 127.126093][ T7505] ? lock_acquire+0x1d1/0x380 [ 127.126117][ T7505] ? __fget_files+0x34/0x3d0 [ 127.126139][ T7505] ip_setsockopt+0x5a/0xf0 [ 127.126171][ T7505] raw_setsockopt+0x60/0x1b0 [ 127.126197][ T7505] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 127.126228][ T7505] do_sock_setsockopt+0xf3/0x1d0 [ 127.126259][ T7505] __sys_setsockopt+0x119/0x190 [ 127.126279][ T7505] __ia32_sys_setsockopt+0xbc/0x160 [ 127.126292][ T7505] ? __do_fast_syscall_32+0xb3/0x8b0 [ 127.126310][ T7505] ? lockdep_hardirqs_on+0x7d/0x110 [ 127.126326][ T7505] __do_fast_syscall_32+0x13a/0x8b0 [ 127.126342][ T7505] ? lockdep_hardirqs_on+0x7d/0x110 [ 127.126359][ T7505] do_fast_syscall_32+0x32/0x70 [ 127.126376][ T7505] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 127.126393][ T7505] RIP: 0023:0xf6ffefec [ 127.126408][ T7505] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 127.126414][ T7505] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 000000000000016e [ 127.126428][ T7505] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000000 [ 127.126436][ T7505] RDX: 0000000000000027 RSI: 0000000080000040 RDI: 000000000000000c [ 127.126443][ T7505] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 127.126451][ T7505] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 127.126458][ T7505] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 127.126474][ T7505] [ 127.697669][ T62] usb 9-1: new high-speed USB device number 3 using dummy_hcd [ 127.735216][ C3] [ 127.736377][ C3] ============================= [ 127.738514][ C3] [ BUG: Invalid wait context ] [ 127.740628][ C3] syzkaller #0 Not tainted [ 127.742657][ C3] ----------------------------- [ 127.744684][ C3] ksoftirqd/3/34 is trying to lock: [ 127.747085][ C3] ffff8880295881e8 (&ovl_i_mutex_key[depth]){+.+.}-{4:4}, at: tcp_tsq_handler+0x1d/0x200 [ 127.751413][ C3] other info that might help us debug this: [ 127.754047][ C3] context-{3:3} [ 127.755495][ C3] locks held by ksoftirqd/3/34: 2, last CPU#3: [ 127.757935][ C3] #0: ffff88801c0c6d40 ((wq_completion)events_bh){+.-.}-{0:0}, at: process_one_work+0x1466/0x1b10 [ 127.762408][ C3] #1: ffffc900005cfb38 ((work_completion)(&tsq->work)){+.-.}-{0:0}, at: process_one_work+0xa2c/0x1b10 [ 127.768074][ C3] stack backtrace: [ 127.769801][ C3] CPU: 3 UID: 0 PID: 34 Comm: ksoftirqd/3 Not tainted syzkaller #0 PREEMPT(full) [ 127.773606][ C3] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 127.777893][ C3] Call Trace: [ 127.779295][ C3] [ 127.780509][ C3] dump_stack_lvl+0x100/0x190 [ 127.782556][ C3] __lock_acquire+0x104c/0x1ec0 [ 127.784684][ C3] ? arch_stack_walk+0x94/0xf0 [ 127.787016][ C3] ? look_up_lock_class+0x55/0x120 [ 127.789608][ C3] lock_acquire+0x1d1/0x380 [ 127.791635][ C3] ? tcp_tsq_handler+0x1d/0x200 [ 127.793727][ C3] ? __lock_acquire+0x4c5/0x1ec0 [ 127.795901][ C3] _raw_spin_lock+0x2e/0x40 [ 127.798112][ C3] ? tcp_tsq_handler+0x1d/0x200 [ 127.800218][ C3] tcp_tsq_handler+0x1d/0x200 [ 127.802521][ C3] tcp_tsq_workfn+0x2b2/0x560 [ 127.804551][ C3] ? process_one_work+0xa2c/0x1b10 [ 127.806778][ C3] ? __pfx_tcp_tsq_workfn+0x10/0x10 [ 127.809090][ C3] ? process_one_work+0x906/0x1b10 [ 127.811384][ C3] process_one_work+0xac7/0x1b10 [ 127.813629][ C3] ? rcu_is_watching+0x13/0xc0 [ 127.815815][ C3] ? __pfx_process_one_work+0x10/0x10 [ 127.818127][ C3] ? lock_acquire+0x1d1/0x380 [ 127.820407][ C3] ? __pfx_tcp_tsq_workfn+0x10/0x10 [ 127.822542][ C3] bh_worker+0x6a5/0x8f0 [ 127.824296][ C3] ? __pfx_bh_worker+0x10/0x10 [ 127.826437][ C3] ? __pfx_sched_clock_cpu+0x10/0x10 [ 127.828519][ C3] workqueue_softirq_action+0x14a/0x1b0 [ 127.831157][ C3] tasklet_action+0x14/0x70 [ 127.833115][ C3] handle_softirqs+0x1e6/0x9d0 [ 127.835194][ C3] ? __pfx_handle_softirqs+0x10/0x10 [ 127.837477][ C3] ? run_ksoftirqd+0x5b/0x60 [ 127.839388][ C3] ? rcu_is_watching+0x13/0xc0 [ 127.841486][ C3] ? __pfx_run_ksoftirqd+0x10/0x10 [ 127.843936][ C3] run_ksoftirqd+0x38/0x60 [ 127.846016][ C3] smpboot_thread_fn+0x3d3/0xab0 [ 127.847498][ T5843] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 127.852092][ C3] ? kthread+0x13a/0x450 [ 127.853893][ C3] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 127.856083][ C3] kthread+0x373/0x450 [ 127.857761][ C3] ? __pfx_kthread+0x10/0x10 [ 127.859634][ C3] ret_from_fork+0x730/0xd60 [ 127.861615][ C3] ? __pfx_ret_from_fork+0x10/0x10 [ 127.863786][ C3] ? __switch_to+0x800/0x10f0 [ 127.866111][ C3] ? __pfx_kthread+0x10/0x10 [ 127.868129][ C3] ret_from_fork_asm+0x1a/0x30 [ 127.870289][ C3] [ 127.887674][ T62] usb 9-1: Using ep0 maxpacket: 8 [ 127.888258][ T62] usb 9-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 127.889117][ T62] usb 9-1: config index 0 descriptor too short (expected 301, got 45) [ 127.889137][ T62] usb 9-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 127.889148][ T62] usb 9-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 127.889159][ T62] usb 9-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 127.889170][ T62] usb 9-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 127.889186][ T62] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.027571][ T5843] usb 6-1: Using ep0 maxpacket: 8 [ 128.028117][ T5843] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 128.028922][ T5843] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 128.028935][ T5843] usb 6-1: config 0 has no interface number 0 [ 128.028949][ T5843] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 128.029000][ T5843] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.029897][ T5843] usb 6-1: config 0 descriptor?? [ 128.032753][ T5843] iowarrior 6-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 128.094766][ T62] usb 9-1: usb_control_msg returned -32 [ 128.094822][ T62] usbtmc 9-1:16.0: can't read capabilities [ 128.286862][ T7519] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.287622][ T7519] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.289094][ T7519] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.289210][ T7519] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.341769][ T7521] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.345534][ T7521] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.400580][ T9] usb 9-1: USB disconnect, device number 3 [ 128.553236][ T855] kernel read not supported for file /video9 (pid: 855 comm: kworker/0:2) [ 128.553272][ T1348] kernel write not supported for file /video36 (pid: 1348 comm: kworker/3:2) [ 129.276110][ T1348] usb 6-1: USB disconnect, device number 6 [ 130.515490][ T7495] Set syz1 is full, maxelem 65536 reached [ 132.298416][ T1440] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.298469][ T1440] ieee802154 phy1 wpan1: encryption failed: -22