last executing test programs: 7.44508962s ago: executing program 2 (id=809): r0 = openat$kvm(0xffffff9c, &(0x7f0000000100), 0x41, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0xfffffffb}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, 0x0) ioctl$KVM_CAP_X86_DISABLE_EXITS(r1, 0x4068aea3, &(0x7f0000000200)={0x8f, 0x0, 0xe}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='devtmpfs\x00', 0x800, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) mount$overlay(0x0, &(0x7f0000001340)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) fsopen(&(0x7f0000000080)='proc\x00', 0x1) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080), 0x18) getdents64(r4, &(0x7f0000000300)=""/152, 0x98) creat(&(0x7f0000000000)='./file0\x00', 0x20c) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x2, 0x0, 0x8}]}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x20000000, 0x80000000440, 0x6, 0x2, 0xfffffffffffffffd, 0x2004c8, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x2000, 0x4], 0x0, 0x3c0307}) ioctl$KVM_RUN(r5, 0xae80, 0x0) socket$kcm(0x10, 0x2, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 7.057385113s ago: executing program 4 (id=811): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220f000000040b2100000095f5758483"], 0x0}, 0x0) syz_usb_connect$cdc_ncm(0x1, 0x8f, &(0x7f0000000100)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d, 0x2, 0x1, 0x3, 0x160, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "b8defb46cf"}, {0x5, 0x24, 0x0, 0xfffb}, {0xd, 0x24, 0xf, 0x1, 0xfff, 0x5, 0x6, 0x3}, {0x6, 0x24, 0x1a, 0x5, 0x2}, [@mdlm={0x15, 0x24, 0x12, 0x3}, @dmm={0x7, 0x24, 0x14, 0x5, 0x4}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x40, 0x0, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x48, 0x6, 0x4, 0x36}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x6, 0x3}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x8b, 0x8, 0x6, 0x8, 0x93}, 0xa4, &(0x7f00000001c0)={0x5, 0xf, 0xa4, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x3, 0x0, 0xc}, @ssp_cap={0x24, 0x10, 0xa, 0x2, 0x6, 0x9, 0xf00f, 0x9, [0x0, 0x3f00, 0xc030, 0x0, 0xff000f, 0x3fc0]}, @generic={0x69, 0x10, 0xb, "575339dbef45878f21b2eaf0903ee2da6a514fe876a418afb145792932b69cc819e5fb57010fcce28a5397be61667f63a8cce094835e8bb52b466e835fcda6c3a768d1dc0c28a1a2ca5983c59cf4dbcb2e6aaffd024e5ed3bb74d1194eb4b849142186813fd3"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0x7, 0xff, 0x128d, 0xaf}]}, 0x3, [{0x46, &(0x7f0000000300)=@string={0x46, 0x3, "c79a024832a378f95cccf1acaef9d7e5b75f36db7899bc142d326b3991e3c0a946689b86a2a54089d70add6e5e6382e3601a624afc96f48dbb08b6cd29af79136773f928"}}, {0x68, &(0x7f0000000380)=@string={0x68, 0x3, "8a0825bdeeaa8ab5c2981ef0636f186a9c971dd352b872850dda057dcc0414b1608e3a098191ecfdbb7de968dec92530ac8c48f419312304c3a662dc53bcac3c0375fe9c17e68c11dd722530845e3fb1cd6dc849fd5fbb62d9c1c5cfd724a97d99ebfe2c033f"}}, {0xa1, &(0x7f0000000400)=@string={0xa1, 0x3, "6cf1cb165a6a0ca25ead18aba10977c8d4806f8b0ba3c77cd1d29e2f593242974a64c72b3aed786ec78e764c52fa3cc6fcbb3573cdf593fa0761e40cee6c0de3ecbfd15ac0bd0a1140dd23de44a02ec7220ed2dd6beb5bf749de8ff71d6558d276e911587aa9bd1a93f40e5caee149f33931a4d5cd412d03e653f0673bb3567ebfa2a24db0e3240f52b0e7ddef1321ac12f96718ccc8c05a28e0481474be2f"}}]}) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000b40)={0x84, &(0x7f0000000640)={0x40, 0x30, 0x5, "30bf78f7df"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1a, 0x2, 0x7}, 0x0, 0x0, 0x0}) ioctl$HIDIOCGUSAGES(r1, 0xd01c4813, 0x0) r2 = syz_usb_connect$rtl8150(0x5, 0x3f, &(0x7f00000004c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io(r2, &(0x7f0000000780)={0x2c, &(0x7f0000000500)={0x0, 0x21, 0x8e, {0x8e, 0x22, "804706be7017cc00144c68a3185b36dcf77f5244cdfe263e1a20f31b763522dd20764a515add1b55c9c0e15f20df347e39bd91b69fc0d4f884c43935f56a84564f1681ec5b5e2a410e4a1e30b43703f54253b81a08feacbd8db80c10b57899aa822a0eef7d77dc7f66a2a17d2b3f6637f693c70c8717fe218c525b6ee047b5bb4ca2664b4b8686072c8e710d"}}, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x457}}, &(0x7f0000000680)={0x0, 0xf, 0xb2, {0x5, 0xf, 0xb2, 0x1, [@generic={0xad, 0x10, 0x0, "b95b25871555d5c548e413ef7ad66847ad5770d068ca330d9f802e492619824a5a814b214d0081877c663554957c09e9131468c170291f53404bcf24dc61ae72db0faf760661a040db6005851fecade5764537e2191fec87915c10c97525752abc99a90a2a4698ef300d3d39a2ae0b34177400eaaf7cddfa4b2b2082ce3efbe2b680cf2f052b43403f8a882f64d80f9ea62cf8bbfc10d9ba6ac47ab3729d1299d1a5ed0f84b78a95ca51"}]}}, &(0x7f0000000600)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x2, 0xb, 0x83, "1fa675c7", "bc2acff3"}}, &(0x7f0000000740)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x30, 0x0, 0xd, 0x7, 0xd, 0x2}}}, &(0x7f0000000d40)={0x84, &(0x7f00000007c0)={0x40, 0x14, 0x9f, "f0fd75478a44d7bb186f4140f4316d138e681e5fba9cf083d18c5d4165df94ff52ad96648668816d75c1432e7a665749ee58043ac052e23d244065d65a2cc757b596899337f131ab362b1b26403d69f87507497d4bb1985509c2a0b2e0bc41252680d65351915d5f9d3dcd5b796592f84d0088e9e93a3de0f06249f45ef31107882296c176451217f3e1ddf61f43f62b3efe2ccd0d4679d4fec6e472699d76"}, &(0x7f0000000880)={0x0, 0xa, 0x1, 0x8}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000900)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000940)={0x20, 0x0, 0x4, {0x140, 0x10}}, &(0x7f0000000980)={0x40, 0x7, 0x2, 0x1}, &(0x7f00000009c0)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000a00)={0x40, 0xb, 0x2, "af45"}, &(0x7f0000000a80)={0x40, 0xf, 0x2, 0x7}, &(0x7f0000000ac0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000b00)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000c00)={0x40, 0x19, 0x2, "0fc0"}, &(0x7f0000000c40)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000c80)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000cc0)={0x40, 0x1e, 0x1, 0x5}, &(0x7f0000000d00)={0x40, 0x21, 0x1, 0xdf}}) 5.905117332s ago: executing program 2 (id=814): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030001000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4044044) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x64}, 0x1, 0x0, 0x0, 0x94}, 0x24000000) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWSET={0x30, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xb}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x58}, 0x1, 0x0, 0x0, 0x4044050}, 0x40) 5.636368197s ago: executing program 2 (id=815): socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x70, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000640)=[{0x6, 0x0, 0x0, 0xea}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000340)="93c7", 0x2, 0x4000014, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)="ea6d177f4bca9fdd116cfe98efd4953a9819c23df89e1915ca87034640e03a455bc243e90b1abb18f2907a0741170177e74f7c883ffacb823f2db3515b8e6aa8a863eae7ac1773e9dd0213bd2742121b65b50995549076c9053cda2e6e3ddbb32ccf7e412a91831178f0c14dceff81869199bbb78b0924f83081c310971a9f7022b66741f1d374e0288348a3669c277bc4da04fe3b113afe9ca8e5d085795d3b78d4cb78f48d37b113e200bcd56a2f892326882a27f6ecf8a3ab9db8f1d61f4131cbb288ce3e8c8aae", 0xc9}], 0x1}}], 0x1, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendto$inet(r0, &(0x7f0000000700)="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", 0xfe6a, 0x40040, 0x0, 0xfffffffffffffe93) r1 = socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0x1c, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000400)={'wlan0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0xb5dd}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$bt_hci(r3, 0x84, 0x1f, &(0x7f0000000080)=""/4057, &(0x7f0000001180)=0xfd9) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f0000000ec0)={0x64, r4, 0x1, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IE={0x20, 0x2a, [@preq={0x82, 0x1a, {{0x1, 0x1, 0x1}, 0x6, 0x4, 0xc, @device_b, 0x9, @void, 0x1, 0x3}}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0xc, 0x2c, 0x0, 0x1, [{0x8}]}, @NL80211_ATTR_SCAN_SSIDS={0x1c, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24004084}, 0x40000) syz_usb_connect(0x0, 0x4c, &(0x7f00000016c0)={{0x12, 0x1, 0x201, 0xab, 0x62, 0x58, 0x40, 0xc880, 0x760e, 0x35fc, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3a, 0x1, 0xe, 0xe, 0xa0, 0x32, [{{0x9, 0x4, 0x15, 0xfb, 0x0, 0x1, 0x3, 0x67, 0x2, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "7c1f"}, {0x5, 0x24, 0x0, 0x200}, {0xd, 0x24, 0xf, 0x1, 0xfffffff8, 0x2, 0x9}, {0x6, 0x24, 0x1a, 0x6}}, @hid_hid={0x9, 0x21, 0x7, 0x5a, 0x1, {0x22, 0xd46}}]}}]}}]}}, &(0x7f0000001b00)={0x0, 0x0, 0x8, &(0x7f0000001880)={0x5, 0xf, 0x8, 0x1, [@generic={0x3, 0x10, 0x2}]}, 0x1, [{0x0, 0x0}]}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r5, 0x0) syz_io_uring_setup(0x8c0, &(0x7f0000000480)={0x0, 0x3e1f, 0x40, 0x3, 0x2f5}, &(0x7f0000001080)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}) connect$inet(r5, &(0x7f0000000040)={0x2, 0x4e24, @multicast1}, 0x10) r8 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r8, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev, 0x5}, 0x1c) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) sendmmsg$inet6(r8, &(0x7f0000002cc0)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0xfffffffb, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, 0x1c, 0x0, 0x0, &(0x7f00000007c0)=[@pktinfo={{0x24, 0x29, 0x32, {@local, r10}}}], 0x28}}], 0x1, 0x4000000) 5.631594657s ago: executing program 1 (id=816): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000300)}, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) syz_emit_ethernet(0x0, 0x0, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x8924, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f000001aa40)=""/102400, 0x19000) writev(0xffffffffffffffff, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180), 0x40400, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000000314010029bd7000ffdbdf250900020073797a310000200008004100736977001400330076657468305f746f5f62726964676500"], 0x38}, 0x1, 0x0, 0x0, 0x8081}, 0x20000010) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2002, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r6, &(0x7f0000000780), 0x12) bind$x25(r5, &(0x7f0000000080), 0x12) close(r5) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f0000fd7000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000240)="67400f07c40249af4b8bb9800000c00f3235010000000f300f20a366450f769e00000100440f20c03588001d00440f22c0460f01c9c4827d24c366bafc0cf0ff07ef87f345a57a43e16806a4", 0x4c}], 0x1, 0x7c, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x10) ioctl$KVM_X86_SET_MSR_FILTER(r8, 0x4188aec6, &(0x7f0000002bc0)={0x1, [{0x2, 0x238, 0x7, &(0x7f00000001c0)="09af67edd9325479394e90a760d7d25265010ddc19446e0fa117bcee90413cfdc874000066605d8f49180c66adf4788489713562aeedc4ea59ffa79d1031c64d9261bcb931b10e"}, {0x1, 0x0, 0x9, 0x0}, {0x3, 0x0, 0x1, &(0x7f0000002f00)}, {0x3, 0x1d0, 0xa9be, &(0x7f0000000440)="64c1c06106cfa446f27f925b39e6e66fa2bcf1cf380787fc9a11515ba87407ba04341e88f11595e5e4b43dc56b07850ac94b64b5097caf4a514b"}, {0x1, 0x7f00, 0x5, &(0x7f00000004c0)="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"}, {0x2, 0x6e68, 0x10, &(0x7f00000014c0)="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{0x0, 0x738, 0x3, &(0x7f00000024c0)="0e2879a2b766bc4b5cad74d538f556cd1a0131ebd7c23b12f0d872e885015e2a0f66d7929ca5c63952afa48c8f24e78473cd266bc4e409807dfd5885723229a77b27cdd01a11739c06902328c149a2f8182e30cd3554531575f9ec3216e97f9108a040a2e584b4cc7e78c7850fc034a7ebb55da5897404cdff5450f4d4664ab3fd63d1682f8251c6ff86526f2b80d3e22d1e24709d4ed4d68293e135aad185a1a065ac275c666d97a4c88799ac3acf4cf2eff9051e33e96e69a88701df299816fb06eca5570f3f34a7a44cda76484b88806aabcc22aaa39cbd48122b22cc8611c8a82d4ca0534f"}, {0x1, 0x0, 0x80, &(0x7f00000025c0)}, {0x0, 0x0, 0x7, 0x0}, {0x3, 0x128, 0xfffffffd, &(0x7f0000002680)="c43af44c0f142a28f1706a50bcc4a9699ecb0ebe77412765757f2f092f6b19b2e0a584b751"}, {0x2, 0x228, 0x9, &(0x7f00000026c0)="e2e36d6ac607b4a0d5fa7874031bb340515277e79cf7d554497bcc6fb363f33b282e3c61e7c16568a22eb4cbfb199eb5c11cf27a152235467ae329e5931347132c8b2ddbcf"}, {0x3, 0x2d8, 0x1, &(0x7f0000002780)="d0b663fee8a3770be94f6b646dabb833c620b55081ff48cad408c9afaf95be7fa68483f646e06a3871d66eed019f638aadfa93fcf37f35b23cba47fa45f82eea4548d6bba55642948cb1f9afddbdefe21742d36a9d45b7c41b1dcb"}, {0x0, 0x0, 0x6, &(0x7f0000002800)}, {0x1, 0x0, 0xff, 0x0}, {0x1, 0x760, 0x1, &(0x7f00000029c0)="d36effe33d479f04371e40b7e2411dd9b75cbf959894a83ed75fbdcab6ad760ade8a23e10a825b7308bcde53ba52fbe5693e3ee251fdbe271fb64c7a919f6abd482d1862b3df8c972326b32b3fbbf39b56514ecfb0c516ce95a4a3be935e4e8664c75d939573759b6b37021914875ada45a880ab53487ac69d980a57eabd843cd3215e59a816e2fbb829810069783a50292ca2c5d9a5f163b1d4f6a9176dff70061ac425ed1237195f3825f64f641f6d1ef4bc489078cca0c08e73f0836b2c1d42bbe00812de3e3e672096d1f982d7c07375212f57bb8962c7dbe617a293039ea8a6b4941ed27e050f4fa3aa"}, {0x0, 0x678, 0x0, &(0x7f0000002ac0)="a2e74706b2b62bdb841478ff900ef984a8ca52f78bce47f9aaa45390371a0feb4b8f538dd3c20560b9fee172d94102d66b5ca7d968508de88d6368f287ecadf2fe418b37fa155c391e5c6ba2330fe37e28e9c616694df6f9d7b8abb7031e3638fd67a83f7549e81457faf67e02f4abead83299e1f4303ddb330e15df28b26f59fa4badddf7578c9cb0026bb303bd2cf0badac2ed72b78d3af9df38f8816b544f8cc3a24f8d78fa30ee07d0e7ba18d3f85507f3c5cf018706cafec897f556666fbe7256175a5a0422f28bb7b0857c3d"}]}) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x40) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000002d80), &(0x7f0000002dc0)=0x4) 4.811299684s ago: executing program 1 (id=820): r0 = socket$nl_route(0x10, 0x3, 0x0) lsm_get_self_attr(0x65, 0x0, &(0x7f00000001c0), 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$selinux_access(r1, &(0x7f00000001c0)=ANY=[], 0x56) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000010029bd7000ffdbdf2500000000", @ANYRES32=r3, @ANYBLOB="100804002010000024001280110001006272696467655f736c618c65000000000c000580050019"], 0x44}, 0x1, 0x0, 0x0, 0x404c1}, 0x40040d4) sendmsg$nl_route(r0, 0x0, 0x24044040) 4.588270368s ago: executing program 1 (id=821): syz_init_net_socket$netrom(0x6, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x7, &(0x7f00000001c0)=0x44, 0x4) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000000)=0xfffffffc, 0x4) sched_setscheduler(0x0, 0x1, 0x0) getpid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000240), 0x88002, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000100)=0x15) pselect6(0x40, &(0x7f0000000100)={0xf, 0x0, 0xffffffffffffffff, 0x0, 0x804, 0xff, 0x80000000000003, 0x6}, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) copy_file_range(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000001c0)=0x8) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) read$FUSE(r6, &(0x7f000000a400)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r6, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x90, 0x0, 0x0, {0x3, 0x1, 0x0, 0x0, 0xffffffff, 0x0, {0x6, 0x200000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x2, 0x0, 0x0, 0x101}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r6, &(0x7f0000000040)={0x50, 0x0, r7}, 0x50) r8 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x4842, 0x0) writev(r8, &(0x7f0000000a40)=[{0x0}, {&(0x7f0000000e00)='t', 0x2fd200}, {0x0}, {&(0x7f0000001000)="d6", 0x20c00}], 0x21) 3.464686311s ago: executing program 4 (id=822): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x50) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r0, &(0x7f0000000000), 0xd) 3.439613575s ago: executing program 4 (id=823): setxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x841, 0x1) (async, rerun: 32) prlimit64(0x0, 0xe, 0x0, 0x0) (async, rerun: 32) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) (async) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x20, 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) write$char_usb(0xffffffffffffffff, 0x0, 0x0) (async) syz_open_dev$ndb(0x0, 0x0, 0x10000) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) (async) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x803400, 0x0) (async) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x84022, &(0x7f0000000240)={[{@nr_inodes={'nr_inodes', 0x3d, [0x32]}}]}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x60, 0x0) (async) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000300)={0x1, 0x4e, "5bcd0981bda095d7543f11dc43aff49a26b30b6a15d68215a03b11223918aedb05f08a15bc1eb02181c418e029de209e494ea8443e1aace5bda1af011c1c38b2b3b83e66661a300e901231234714"}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) pwrite64(r2, &(0x7f0000000080)='3', 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x78, 0x0, 0x6, {0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200001, 0x3966, 0x1, 0x8000, 0xfffffffc, 0x0, 0x0, 0x3, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in=@initdev}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) (async, rerun: 64) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) (rerun: 64) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000500)=0xc) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x2, 0xc}, 0x48) (async, rerun: 32) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500), 0x50) (rerun: 32) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r3}, 0x4) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), &(0x7f0000000300)}, 0x20) 3.374599713s ago: executing program 0 (id=824): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'vcan0\x00'}}]}, 0x38}}, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x20, 0x140d, 0x413, 0x70bd3d, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4) sendmsg$NFT_BATCH(r0, 0x0, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYRESDEC=r2], 0xa8}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000040)={@loopback, @broadcast}, 0xc) flock(r3, 0x5) flock(0xffffffffffffffff, 0x1) 3.334578251s ago: executing program 1 (id=825): sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000327bd7000fedbdf251300000008000100706369303a30303a31302e3000000000080003000000000008000b00d009000006001100070000000800010070636900110002003030"], 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x48050) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="700200001300290a000000000000000007000000", @ANYRES32=r2, @ANYBLOB="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"], 0x270}, 0x1, 0x0, 0x0, 0x20008014}, 0x4) 3.136553793s ago: executing program 2 (id=826): syz_io_uring_setup(0xbc3, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FSYNC={0x3, 0x49, 0x0, @fd_index=0x8, 0x0, 0x0, 0x0, 0x0, 0x1}) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r0) syz_init_net_socket$ax25(0x3, 0x5, 0xcb) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000200)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x1a, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000040)='sys_enter\x00', r3}, 0x10) sysinfo(&(0x7f0000000000)=""/35) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x7c00, 0x0, 0x3) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x459690f9dbd01a6c}, 0x40008c0) socket$inet6(0xa, 0x3, 0x3c) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) openat$nullb(0xffffffffffffff9c, &(0x7f0000000400), 0x800, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, 0x0, 0x0) sendmsg$NFT_BATCH(r4, 0x0, 0x40) shutdown(0xffffffffffffffff, 0x0) r5 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_S_INPUT(r5, 0xc0045627, &(0x7f0000000100)=0x3) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f00000007c0)={0x0, @bt={0xa8c, 0x86d, 0x1, 0x2, 0xd59f82, 0x19f5, 0xacc, 0xb, 0x0, 0x8, 0x27fd, 0x2800, 0x440, 0x3, 0x12, 0x22, {0x45, 0x80}, 0xcd, 0x3}}) 3.134760359s ago: executing program 1 (id=827): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="5800000010000300"/19, @ANYRES32=r1, @ANYBLOB="00000000000000001c0012800b00010067656e65766500000c00028005000c00010000001c001a8018000a80140007"], 0x58}, 0x1, 0x2}, 0x0) 3.040068601s ago: executing program 0 (id=828): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.027584677s ago: executing program 1 (id=829): execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x800) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140), 0x400000, 0x0) getdents64(r0, &(0x7f00000001c0)=""/85, 0x55) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x64}}, 0x0) r1 = io_uring_setup(0x53b5, &(0x7f0000000280)={0x0, 0xbf6b, 0x1000, 0x2, 0x30c}) io_uring_register$IORING_REGISTER_RING_FDS(r1, 0x14, &(0x7f0000000000), 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000024c0)=@newtaction={0xb4, 0x30, 0x48b, 0x0, 0x0, {}, [{0xa0, 0x1, [@m_ctinfo={0x48, 0x2, 0x0, 0x0, {{0xb}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CTINFO_ACT={0x18, 0x3, {0x80, 0x5, 0x5, 0x1, 0x2}}]}, {0x4}, {0xc}, {0xc}}}, @m_nat={0x54, 0x1, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @multicast2, @remote}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20008000}, 0x8000) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x40000000000009f, 0x0) r3 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000600)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001340)={0x84, &(0x7f0000001400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000206010100000000000000000000000005000100070000000900020073797a30000000001400078005001500f0ffffff080012400000000011000300686173683a69702c6d61726b000000000500050002000000050004"], 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$IPSET_CMD_DESTROY(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00a44ef28ef8d7a8f40000000000000a000013050001cd5de7c200"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20004000) sendmsg$NFC_CMD_DISABLE_SE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@NFC_ATTR_SE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4) socket$nl_rdma(0x10, 0x3, 0x14) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) write$rfkill(0xffffffffffffffff, 0x0, 0x21) r7 = syz_io_uring_setup(0x49a, &(0x7f0000000180)={0x0, 0x465f, 0x1000, 0x2, 0x306}, &(0x7f0000000340)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r8, r9, &(0x7f00000002c0)=@IORING_OP_SPLICE={0x1e, 0xc, 0x0, @fd_index=0x5, 0xfff, {}, 0x6, 0x4, 0x1}) io_uring_enter(r7, 0x40f6, 0x4f7c, 0x8, 0x0, 0x0) 2.311097274s ago: executing program 3 (id=831): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x6, {{0xa, 0x4e22, 0x0, @mcast1, 0xc}}}, 0xfeb6) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="0100feffff0100000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x190) 2.308125875s ago: executing program 4 (id=832): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000cc0)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x2, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000240)={0x80001a, 0x1, 0x0, "3a8e07ca5dff1f00713c8fa98601acc620004b0000002100", 0x7370313e}) syz_usb_control_io(r0, 0x0, &(0x7f0000000f80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0x40, 0x13, 0x6, @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa10000000000000701"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="180200009b1aecb60000000000000000850000007500000095"], 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000940)='percpu_alloc_percpu\x00', r2}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x7a, 0xa, 0x0, 0xff00, 0x0, 0x71, 0x10, 0x43}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) 2.206662939s ago: executing program 3 (id=833): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r2) socket(0x2, 0x5, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', @broadcast}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}}, 0x24}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newqdisc={0x88, 0x24, 0x4ee4e6a52ff56541, 0x70b927, 0x25dfdc01, {0x0, 0x0, 0x0, r4, {0x0, 0x3}, {0x4, 0xb}, {0xfff1, 0xb}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x58, 0x2, [@TCA_CAKE_INGRESS={0x8, 0xf, 0x1}, @TCA_CAKE_AUTORATE={0x8, 0x9, 0x5}, @TCA_CAKE_MEMORY={0x8, 0xa, 0x9}, @TCA_CAKE_WASH={0x8, 0xd, 0x1}, @TCA_CAKE_RTT={0x8, 0x7, 0x401}, @TCA_CAKE_SPLIT_GSO={0x8}, @TCA_CAKE_SPLIT_GSO={0x8, 0x11, 0x1}, @TCA_CAKE_BASE_RATE64={0xc, 0x2, 0x5}, @TCA_CAKE_WASH={0x8}, @TCA_CAKE_DIFFSERV_MODE={0x8}]}}]}, 0x88}, 0x1, 0x0, 0x0, 0x2000c061}, 0x4008000) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @local}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @dev={0xac, 0x14, 0x14, 0x41}, @empty}}}], 0x20}}], 0x1, 0x8000004) 2.009938896s ago: executing program 3 (id=834): socket$inet6(0xa, 0x3, 0xff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000040), 0x4000020004000000, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x21800, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000200), 0xfffffffffffffffb, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r3, 0xc0405602, &(0x7f0000000040)={0x14, 0x2, 0x0, "11010000001400000100b64c0000005c4b7c1500", 0x30314442}) socket(0x1d, 0x2, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000ddffff12850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000073"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r4}, 0x10) r5 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r5, &(0x7f0000000080)={0x28, 0x0, 0x2711}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000240), 0x8000000000000b7, 0x701403) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f0000000100)) syz_open_dev$sndpcmp(&(0x7f0000001200), 0x3, 0x2a6e67) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000340), 0x4) socket$netlink(0x10, 0x3, 0x0) 1.954798258s ago: executing program 2 (id=835): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, &(0x7f0000000380)}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000050cb5340450c10108e492940a80909021b00090000000009040002010035040009058dff86"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000) write$char_usb(r1, &(0x7f00000000c0)='V', 0x1) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r0) close_range(r3, 0xffffffffffffffff, 0x0) 1.069080526s ago: executing program 3 (id=836): openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x40, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff048000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESOCT=r1]) chmod(&(0x7f0000000140)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) pwritev2(r3, &(0x7f0000000200)=[{&(0x7f0000000340)="01", 0x1}], 0x1, 0x7, 0x400005, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) getsockname$packet(r5, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4000001}, 0x8000) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r9) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route_sched(r8, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {0x0, 0x6}, {0xffff, 0xffff}, {0x0, 0x10}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000003200)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {0x6}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmmsg(r6, &(0x7f00000002c0), 0x40000000000009f, 0x0) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000580)) 947.298131ms ago: executing program 3 (id=837): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x1) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x64, r3, 0xb7a006d1969b963b, 0x1, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x48, 0x33, @probe_request={{{}, {}, @device_b, @device_b}, @val={0x0, 0x20, @random="7c6da23b5c9fbbe186ed16da6f0d8bf29bd5c603772e6206c578b0e323676a2e"}, @val, @void, @void, @val={0x72, 0x6}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x8011}, 0x10) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1}, 0x0) 944.67667ms ago: executing program 0 (id=838): r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x8a}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f00000001c0)={{0xf}, 0x1, 0x0, 0x2}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x18, 0x2d, 0x9, 0x70bd27, 0x4000000, {0x4}, [@typed={0x4, 0x1d}]}, 0x18}, 0x1, 0x0, 0x0, 0x42804}, 0x84) (fail_nth: 2) 576.5464ms ago: executing program 0 (id=839): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000580)=@framed={{0x18, 0x5, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x2, 0x7}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x20000045) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000005580)=""/102392, 0x18ff8) sendmsg$nl_route_sched(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x2b1e}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) sendmsg$IPSET_CMD_CREATE(r3, 0x0, 0x0) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000080)={{0x0, 0x1, 0x0, 0x1, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat(0xffffffffffffff9c, &(0x7f0000001100)='./file0\x00', 0x1a19c2, 0xab1b39fa609e4367) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000002280)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x8000}}) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='stat\x00') read$FUSE(r6, &(0x7f0000002780)={0x2020}, 0x5ecfb203) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) ioctl$SNDCTL_DSP_GETOSPACE(0xffffffffffffffff, 0x8010500c, &(0x7f0000000040)) sendmsg$IPSET_CMD_DESTROY(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, 0x3, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40841}, 0x4) bind$alg(0xffffffffffffffff, 0x0, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', 0x0, &(0x7f0000000100)='[', 0x1, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x2f) 268.354457ms ago: executing program 4 (id=840): r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x8a}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f00000001c0)={{0xf}, 0x1, 0x0, 0x2}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x18, 0x2d, 0x9, 0x70bd27, 0x4000000, {0x4}, [@typed={0x4, 0x1d}]}, 0x18}, 0x1, 0x0, 0x0, 0x42804}, 0x84) 157.942767ms ago: executing program 0 (id=841): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x8c083, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0xfffffffffffffffc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xb, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r4, 0x0, 0xd}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8d}, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000540)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x181000, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x22, 0x0) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}, {0x0}], 0x2) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x2a2201, 0x0) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pselect6(0x40, &(0x7f00000001c0)={0x7, 0x0, 0x1fffffffffe, 0xfffffffffffffffd, 0x2000000000000000, 0x3, 0x1000001000, 0x9}, 0x0, &(0x7f00000002c0)={0x3fb, 0x8000, 0x400000000000, 0x9, 0x4, 0xf, 0x80000002, 0x2}, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100), 0xffffffffffffffff) close_range(r3, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, 0x0}], 0x1, 0x4, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000240)="66baf80cb8a83be98def66bafc0cb000eeb8807c00000f23d80f21f835000000700f23f89afa7b00000f01660f38815f46f00fc0a93f473450660f381de30f01dfb9bd0b0000b808000000ba000000000f300f01c866bad104b861000000ef"}], 0xaaaaaaaaaaaabb2, 0x43, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x40, 0x1, 0xc, 0x0, 0x0, 0x0, 0x10, 0x0, 0x7f, 0x80, 0x9, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, 0xff, 0xff}) 102.485036ms ago: executing program 3 (id=842): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x8400, &(0x7f0000002140)=ANY=[@ANYBLOB="894292", @ANYRESHEX=r1, @ANYRES16=r0, @ANYRESDEC=0x0, @ANYRES8=r0, @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r1, &(0x7f00000083c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20d01, 0x8) io_setup(0xc, &(0x7f00000003c0)=0x0) io_submit(r4, 0x47f, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r3, &(0x7f00000000c0)='!', 0xb7f40}]) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0x0, 0xfffffffffffffffd, {0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 93.29113ms ago: executing program 4 (id=843): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) io_uring_setup(0x5b54, &(0x7f0000000a80)={0x0, 0x2dee, 0x1, 0x0, 0x29f}) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f0000000c40)={0x0, 0xfe72}) close_range(r1, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r0, 0x0, 0xd}, 0x18) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) 608.15µs ago: executing program 0 (id=844): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x3}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0xfff5, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0xa8, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r3, {0xffe0, 0x3}, {}, {0x3, 0xc}}, [@filter_kind_options=@f_matchall={{0xd}, {0x74, 0x2, [@TCA_MATCHALL_ACT={0x70, 0x2, [@m_ife={0x6c, 0x1, 0x0, 0x0, {{0x8}, {0x44, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x2, 0x800, 0x861168966fa2e5c1, 0xc, 0x2}, 0x1}}, @TCA_IFE_TYPE={0x6, 0x5, 0x401}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x9, 0x4, 0x4, 0xb, 0x6e}, 0x1}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}]}]}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4040011}, 0x0) 0s ago: executing program 2 (id=845): syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100008e88052086800095d82cc1020301090212000100000000090401"], 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x5, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='mm_lru_insertion\x00'}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='contention_begin\x00'}, 0x18) pipe2(&(0x7f0000000040), 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f00000000c0)={0x0, 0xc, 0x3, &(0x7f0000000080)={0x18, "d09bf4f30d7969a0420805782a879867f27c442e2f000cdec22f1ce8a9f7b91865"}}) kernel console output (not intermixed with test programs): 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 216.598515][ T5959] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 216.606960][ T5959] usb 1-1: media controller created [ 216.698449][ T5959] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 216.959523][ T30] audit: type=1400 audit(1759647772.149:296): avc: denied { mount } for pid=7275 comm="syz.4.347" name="/" dev="ramfs" ino=14221 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 216.982638][ T24] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 217.140179][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 217.148369][ T24] usb 2-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 217.159095][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.167409][ T24] usb 2-1: Product: syz [ 217.173911][ T30] audit: type=1400 audit(1759647772.359:297): avc: denied { write } for pid=7277 comm="syz.4.348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 217.193966][ T24] usb 2-1: Manufacturer: syz [ 217.199626][ T24] usb 2-1: SerialNumber: syz [ 217.207006][ T24] usb 2-1: config 0 descriptor?? [ 217.214398][ T30] audit: type=1400 audit(1759647772.359:298): avc: denied { nlmsg_read } for pid=7277 comm="syz.4.348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 217.244038][ T24] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 217.254421][ T30] audit: type=1400 audit(1759647772.449:299): avc: denied { bind } for pid=7279 comm="syz.3.349" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 217.274514][ T30] audit: type=1400 audit(1759647772.449:300): avc: denied { node_bind } for pid=7279 comm="syz.3.349" src=33280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 217.483085][ T7290] netlink: 'syz.4.351': attribute type 12 has an invalid length. [ 217.491098][ T7290] netlink: 'syz.4.351': attribute type 29 has an invalid length. [ 217.498892][ T7290] netlink: 148 bytes leftover after parsing attributes in process `syz.4.351'. [ 217.781593][ T7241] usb 1-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 217.801354][ T5959] usb 1-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 217.812583][ T5959] zl10353_read_register: readreg error (reg=127, ret==-71) [ 217.820640][ T5959] usb 1-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 218.257531][ T7272] usb 1-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 218.338078][ T7305] netlink: 'syz.4.353': attribute type 7 has an invalid length. [ 218.366654][ T5959] usb 1-1: USB disconnect, device number 10 [ 218.455301][ T7303] 9pnet: Could not find request transport: frfd [ 218.507047][ T30] audit: type=1400 audit(1759647773.709:301): avc: denied { ioctl } for pid=7298 comm="syz.3.355" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=14322 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 218.657058][ T30] audit: type=1400 audit(1759647773.849:302): avc: denied { create } for pid=7298 comm="syz.3.355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 219.033146][ T30] audit: type=1400 audit(1759647774.229:303): avc: denied { create } for pid=7317 comm="syz.4.358" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 219.034869][ T7320] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 219.078058][ T7266] Unsupported ieee802154 address type: 0 [ 219.086796][ T7320] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 219.245515][ T7327] netlink: 24 bytes leftover after parsing attributes in process `syz.3.361'. [ 219.286306][ T7266] warning: `syz.1.342' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 219.864552][ T7343] IPVS: set_ctl: invalid protocol: 50 224.0.0.2:20002 [ 220.315430][ T7345] trusted_key: encrypted_key: insufficient parameters specified [ 220.372172][ T24] gspca_sonixj: reg_w err -71 [ 220.376926][ T24] sonixj 2-1:0.0: probe with driver sonixj failed with error -71 [ 220.460879][ T24] usb 2-1: USB disconnect, device number 6 [ 220.733114][ T5824] Bluetooth: hci3: Invalid handle: 0x22c9 > 0x0eff [ 220.909373][ T7353] mmap: syz.4.369 (7353) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 222.181019][ T5907] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 222.453392][ T7380] fuse: Unknown parameter 'KC[^k;16bW3NiL ^wWs΄d:ޛ4ۃ8h*7`/BHB*#B1/0xffffffffffffffff' [ 222.468492][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 222.468505][ T30] audit: type=1400 audit(1759647777.649:313): avc: denied { bind } for pid=7376 comm="syz.1.377" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 222.490030][ T5907] usb 1-1: Using ep0 maxpacket: 8 [ 222.523071][ T5907] usb 1-1: New USB device found, idVendor=0c45, idProduct=6128, bcdDevice=c4.6d [ 222.555347][ T5907] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.570475][ T5907] usb 1-1: Product: syz [ 222.580468][ T5907] usb 1-1: Manufacturer: syz [ 222.590011][ T5907] usb 1-1: SerialNumber: syz [ 222.594697][ T30] audit: type=1400 audit(1759647777.649:314): avc: denied { listen } for pid=7376 comm="syz.1.377" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 222.606608][ T5907] usb 1-1: config 0 descriptor?? [ 222.646095][ T5907] gspca_main: sonixj-2.14.0 probing 0c45:6128 [ 222.687791][ T30] audit: type=1400 audit(1759647777.829:315): avc: denied { accept } for pid=7376 comm="syz.1.377" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 222.740491][ T30] audit: type=1400 audit(1759647777.879:316): avc: denied { connect } for pid=7376 comm="syz.1.377" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 222.791740][ T30] audit: type=1400 audit(1759647777.899:317): avc: denied { shutdown } for pid=7376 comm="syz.1.377" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 223.230125][ T5871] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 223.544680][ T5907] gspca_sonixj: reg_r err -110 [ 223.549909][ T5907] sonixj 1-1:0.0: probe with driver sonixj failed with error -110 [ 223.577693][ T7401] siw: device registration error -23 [ 223.790239][ T5871] usb 5-1: Using ep0 maxpacket: 16 [ 223.837302][ T30] audit: type=1400 audit(1759647779.029:318): avc: denied { module_load } for pid=7392 comm="syz.4.381" path="/sys/kernel/notes" dev="sysfs" ino=1407 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 223.837602][ T5871] usb 5-1: unable to get BOS descriptor or descriptor too short [ 223.885306][ T30] audit: type=1400 audit(1759647779.029:319): avc: denied { ioctl } for pid=7392 comm="syz.4.381" path="socket:[16603]" dev="sockfs" ino=16603 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 223.975141][ T5871] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 224.002336][ T30] audit: type=1400 audit(1759647779.199:320): avc: denied { append } for pid=7402 comm="syz.3.384" name="sg0" dev="devtmpfs" ino=760 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 224.005468][ T5871] usb 5-1: can't read configurations, error -71 [ 224.256814][ T7410] syzkaller0: entered promiscuous mode [ 224.262381][ T7410] syzkaller0: entered allmulticast mode [ 224.289459][ T7412] vivid-007: ================= START STATUS ================= [ 224.298911][ T7412] vivid-007: Enable Output Cropping: true [ 224.306070][ T7412] vivid-007: Enable Output Composing: true [ 224.314749][ T7412] vivid-007: Enable Output Scaler: true [ 224.321111][ T7412] vivid-007: Tx RGB Quantization Range: Automatic [ 224.353538][ T7412] vivid-007: Transmit Mode: HDMI [ 224.365297][ T7412] vivid-007: Hotplug Present: 0x00000000 [ 224.381201][ T7412] vivid-007: RxSense Present: 0x00000000 [ 224.494880][ T7412] vivid-007: EDID Present: 0x00000000 [ 224.523112][ T5959] usb 1-1: USB disconnect, device number 11 [ 224.545595][ T7412] vivid-007: ================== END STATUS ================== [ 224.691087][ T7423] netlink: 52 bytes leftover after parsing attributes in process `syz.2.391'. [ 224.980993][ T5959] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 225.073945][ T7439] : renamed from wg2 (while UP) [ 225.107134][ T7439] syzkaller0: entered promiscuous mode [ 225.112841][ T7439] syzkaller0: entered allmulticast mode [ 226.065909][ T5959] usb 3-1: Using ep0 maxpacket: 32 [ 226.087823][ T5959] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.366171][ T5959] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 226.389978][ T5959] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.433163][ T5959] usb 3-1: config 0 descriptor?? [ 226.462867][ T5959] hub 3-1:0.0: USB hub found [ 226.683534][ T30] audit: type=1400 audit(1759647781.869:321): avc: denied { write } for pid=7461 comm="syz.1.407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 226.754918][ T5959] hub 3-1:0.0: 1 port detected [ 226.975273][ T5959] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 227.010106][ T5959] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 227.031360][ T5959] usbhid 3-1:0.0: can't add hid device: -71 [ 227.060462][ T5959] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 227.533154][ T5959] usb 3-1: USB disconnect, device number 15 [ 228.204302][ T7498] netlink: 20 bytes leftover after parsing attributes in process `syz.1.417'. [ 228.613108][ T30] audit: type=1400 audit(1759647783.809:322): avc: denied { read } for pid=7508 comm="syz.2.421" name="fb0" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 228.868763][ T30] audit: type=1400 audit(1759647783.809:323): avc: denied { open } for pid=7508 comm="syz.2.421" path="/dev/fb0" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 228.870734][ T30] audit: type=1400 audit(1759647783.829:324): avc: denied { ioctl } for pid=7508 comm="syz.2.421" path="/dev/fb0" dev="devtmpfs" ino=628 ioctlcmd=0x4601 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 230.556202][ T5824] Bluetooth: hci2: command 0x0406 tx timeout [ 230.562266][ T30] audit: type=1400 audit(1759647785.289:325): avc: denied { shutdown } for pid=7533 comm="syz.1.428" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 230.770191][ T30] audit: type=1400 audit(1759647785.959:326): avc: denied { getopt } for pid=7540 comm="syz.3.430" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 230.994607][ T5824] Bluetooth: hci1: unexpected event for opcode 0x100c [ 232.014238][ T7556] netlink: 36 bytes leftover after parsing attributes in process `syz.3.432'. [ 232.062767][ T30] audit: type=1400 audit(1759647787.229:327): avc: denied { mounton } for pid=7553 comm="syz.0.434" path="/proc/284/cgroup" dev="proc" ino=17620 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 232.085807][ T30] audit: type=1326 audit(1759647787.229:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7553 comm="syz.0.434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c1db8eec9 code=0x7ffc0000 [ 232.138595][ T30] audit: type=1326 audit(1759647787.229:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7553 comm="syz.0.434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=88 compat=0 ip=0x7f8c1db8eec9 code=0x7ffc0000 [ 232.161748][ C0] vkms_vblank_simulate: vblank timer overrun [ 232.234416][ T30] audit: type=1326 audit(1759647787.229:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7553 comm="syz.0.434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c1db8eec9 code=0x7ffc0000 [ 232.310219][ T30] audit: type=1326 audit(1759647787.229:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7553 comm="syz.0.434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=89 compat=0 ip=0x7f8c1db8eec9 code=0x7ffc0000 [ 232.333322][ C0] vkms_vblank_simulate: vblank timer overrun [ 232.840355][ T7568] bridge_slave_0: left allmulticast mode [ 232.846052][ T7568] bridge_slave_0: left promiscuous mode [ 232.852601][ T7568] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.715730][ T30] kauditd_printk_skb: 16 callbacks suppressed [ 233.715747][ T30] audit: type=1400 audit(1759647788.079:348): avc: denied { mount } for pid=7565 comm="syz.2.437" name="/" dev="afs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 233.792772][ T7568] bridge_slave_1: left allmulticast mode [ 233.798438][ T7568] bridge_slave_1: left promiscuous mode [ 233.838108][ T7572] netlink: 'syz.0.435': attribute type 10 has an invalid length. [ 233.846850][ T7568] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.866308][ T30] audit: type=1400 audit(1759647789.029:349): avc: denied { write } for pid=7573 comm="syz.4.439" name="card1" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 233.935604][ T7568] bond0: (slave bond_slave_0): Releasing backup interface [ 233.955823][ T7568] bond0: (slave bond_slave_1): Releasing backup interface [ 234.031074][ T30] audit: type=1400 audit(1759647789.169:350): avc: denied { map } for pid=7576 comm="syz.4.440" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=735 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 234.193811][ T7568] team0: Port device team_slave_0 removed [ 234.385419][ T7568] team0: Port device team_slave_1 removed [ 234.406284][ T7568] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 234.426253][ T7568] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 234.440089][ T30] audit: type=1400 audit(1759647789.629:351): avc: denied { connect } for pid=7584 comm="syz.3.442" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 234.464349][ T7568] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 234.471889][ T7568] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 234.481994][ T7568] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 234.534219][ T7572] team0: Device ipvlan1 failed to register rx_handler [ 234.569204][ T30] audit: type=1400 audit(1759647789.759:352): avc: denied { unmount } for pid=5819 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 234.699056][ T5824] Bluetooth: unknown link type 101 [ 234.705469][ T5824] Bluetooth: hci4: connection err: -111 [ 234.712807][ T30] audit: type=1400 audit(1759647789.909:353): avc: denied { create } for pid=7586 comm="syz.4.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 234.757701][ T7590] netlink: 64 bytes leftover after parsing attributes in process `syz.4.443'. [ 234.810044][ T30] audit: type=1400 audit(1759647789.929:354): avc: denied { bind } for pid=7586 comm="syz.4.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 234.909181][ T30] audit: type=1400 audit(1759647789.929:355): avc: denied { setopt } for pid=7586 comm="syz.4.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 234.962294][ T5959] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 235.034572][ T30] audit: type=1400 audit(1759647789.989:356): avc: denied { nlmsg_write } for pid=7587 comm="syz.1.445" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 235.068298][ T30] audit: type=1400 audit(1759647790.049:357): avc: denied { getopt } for pid=7586 comm="syz.4.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 235.180022][ T5959] usb 3-1: Using ep0 maxpacket: 32 [ 235.185301][ T7604] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 235.203878][ T5959] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 235.213295][ T5959] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.235216][ T7604] netlink: 'syz.0.446': attribute type 10 has an invalid length. [ 235.247339][ T7604] team0: Device ipvlan1 failed to register rx_handler [ 235.260284][ T24] usb 2-1: new low-speed USB device number 7 using dummy_hcd [ 235.293705][ T5959] usb 3-1: config 0 descriptor?? [ 235.431731][ T24] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 235.444738][ T24] usb 2-1: config 0 has no interface number 0 [ 235.470486][ T24] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 235.498975][ T24] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 235.525675][ T5959] dvb-usb: found a 'Elgato EyeTV Sat' in cold state, will try to load a firmware [ 235.550886][ T5959] usb 3-1: Direct firmware load for dvb-usb-az6027-03.fw failed with error -2 [ 235.565648][ T24] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 235.589783][ T5959] usb 3-1: Falling back to sysfs fallback for: dvb-usb-az6027-03.fw [ 235.600002][ T24] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 235.618313][ T24] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 235.629230][ T24] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 235.782821][ T24] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 235.799424][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.877095][ T24] usb 2-1: config 0 descriptor?? [ 235.890592][ T7603] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 235.898810][ T7603] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 235.932195][ T24] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 237.232438][ T7636] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 237.920102][ T24] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 238.037154][ T5871] usb 2-1: USB disconnect, device number 7 [ 238.057953][ T5871] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 238.092828][ T24] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 238.109400][ T24] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 238.128995][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.155199][ T24] usb 4-1: config 0 descriptor?? [ 238.171949][ T24] pwc: Askey VC010 type 2 USB webcam detected. [ 238.501602][ T5871] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 238.589140][ T24] pwc: recv_control_msg error -32 req 02 val 2b00 [ 238.596312][ T24] pwc: recv_control_msg error -32 req 02 val 2700 [ 238.603644][ T24] pwc: recv_control_msg error -32 req 02 val 2c00 [ 238.610672][ T24] pwc: recv_control_msg error -32 req 04 val 1000 [ 238.617631][ T24] pwc: recv_control_msg error -32 req 04 val 1300 [ 238.624870][ T24] pwc: recv_control_msg error -32 req 04 val 1400 [ 238.631909][ T24] pwc: recv_control_msg error -32 req 02 val 2000 [ 238.638854][ T24] pwc: recv_control_msg error -32 req 02 val 2100 [ 238.645929][ T24] pwc: recv_control_msg error -32 req 04 val 1500 [ 238.650011][ T5871] usb 2-1: Using ep0 maxpacket: 32 [ 238.653058][ T24] pwc: recv_control_msg error -32 req 02 val 2500 [ 238.668979][ T5871] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 238.678218][ T5871] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.687983][ T5871] usb 2-1: config 0 descriptor?? [ 238.690035][ T5891] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 238.851332][ T5891] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 238.859540][ T5891] usb 1-1: config 0 has no interface number 0 [ 238.867167][ T5891] usb 1-1: too many endpoints for config 0 interface 1 altsetting 254: 128, using maximum allowed: 30 [ 238.878181][ T5891] usb 1-1: config 0 interface 1 altsetting 254 has 0 endpoint descriptors, different from the interface descriptor's value: 128 [ 238.891539][ T24] pwc: recv_control_msg error -71 req 02 val 2600 [ 238.898318][ T24] pwc: recv_control_msg error -71 req 02 val 2900 [ 238.902085][ T5871] dvb-usb: found a 'Elgato EyeTV Sat' in cold state, will try to load a firmware [ 238.904882][ T5891] usb 1-1: config 0 interface 1 has no altsetting 0 [ 238.920548][ T24] pwc: recv_control_msg error -71 req 02 val 2800 [ 238.927098][ T5891] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 238.936279][ T24] pwc: recv_control_msg error -71 req 04 val 1100 [ 238.942691][ T5891] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.950972][ T24] pwc: recv_control_msg error -71 req 04 val 1200 [ 238.960150][ T5891] usb 1-1: config 0 descriptor?? [ 238.969655][ T24] pwc: Registered as video103. [ 238.976144][ T5891] cp210x 1-1:0.1: cp210x converter detected [ 238.983514][ T24] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input15 [ 239.008774][ T24] usb 4-1: USB disconnect, device number 8 [ 239.437492][ T5891] cp210x 1-1:0.1: failed to get vendor val 0x000e size 3: -32 [ 240.070308][ T5891] usb 1-1: cp210x converter now attached to ttyUSB0 [ 240.525577][ T7675] rdma_rxe: rxe_newlink: failed to add vcan0 [ 241.006145][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 241.006162][ T30] audit: type=1400 audit(1759647796.199:364): avc: denied { read } for pid=7665 comm="syz.3.467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 241.057986][ T30] audit: type=1400 audit(1759647796.249:365): avc: denied { setopt } for pid=7665 comm="syz.3.467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 241.113508][ T30] audit: type=1400 audit(1759647796.309:366): avc: denied { bind } for pid=7665 comm="syz.3.467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 241.134229][ T30] audit: type=1400 audit(1759647796.309:367): avc: denied { mount } for pid=7665 comm="syz.3.467" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 242.930507][ T30] audit: type=1400 audit(1759647798.109:368): avc: denied { create } for pid=7690 comm="syz.4.473" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 243.529577][ T5891] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 243.930037][ T5891] usb 5-1: Using ep0 maxpacket: 32 [ 243.969447][ T5891] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 244.029637][ T5891] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.072374][ T5891] usb 5-1: config 0 descriptor?? [ 244.138799][ T42] usb 1-1: USB disconnect, device number 12 [ 244.153487][ T42] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 244.309203][ T5891] dvb-usb: found a 'Elgato EyeTV Sat' in cold state, will try to load a firmware [ 244.334877][ T42] cp210x 1-1:0.1: device disconnected [ 244.392018][ T7717] gre1: entered allmulticast mode [ 244.940215][ T42] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 245.102180][ T42] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 245.145748][ T42] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 245.177916][ T42] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 245.226176][ T42] usb 1-1: config 0 interface 0 has no altsetting 0 [ 245.237701][ T42] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 245.248323][ T42] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 245.260960][ T42] usb 1-1: config 0 interface 0 has no altsetting 0 [ 245.272335][ T42] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 245.346280][ T42] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 245.376400][ T42] usb 1-1: config 0 interface 0 has no altsetting 0 [ 245.395974][ T42] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 245.406004][ T42] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 245.416899][ T7735] netlink: 16 bytes leftover after parsing attributes in process `syz.1.486'. [ 245.417390][ T7735] netlink: 16 bytes leftover after parsing attributes in process `syz.1.486'. [ 245.457157][ T42] usb 1-1: config 0 interface 0 has no altsetting 0 [ 245.465558][ T42] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 245.474784][ T7735] netlink: 16 bytes leftover after parsing attributes in process `syz.1.486'. [ 245.475082][ T42] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 245.495191][ T42] usb 1-1: config 0 interface 0 has no altsetting 0 [ 245.503131][ T42] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 245.512218][ T42] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 245.524997][ T42] usb 1-1: config 0 interface 0 has no altsetting 0 [ 245.546898][ T42] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 245.560041][ T42] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 245.589996][ T42] usb 1-1: config 0 interface 0 has no altsetting 0 [ 245.607097][ T42] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 245.616104][ T42] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 245.645061][ T7735] netlink: 16 bytes leftover after parsing attributes in process `syz.1.486'. [ 245.658378][ T42] usb 1-1: config 0 interface 0 has no altsetting 0 [ 245.673361][ T7735] netlink: 16 bytes leftover after parsing attributes in process `syz.1.486'. [ 245.688097][ T7735] netlink: 16 bytes leftover after parsing attributes in process `syz.1.486'. [ 245.842177][ T7735] netlink: 16 bytes leftover after parsing attributes in process `syz.1.486'. [ 246.044666][ T7735] netlink: 16 bytes leftover after parsing attributes in process `syz.1.486'. [ 246.066935][ T7735] netlink: 16 bytes leftover after parsing attributes in process `syz.1.486'. [ 246.086418][ T7735] netlink: 16 bytes leftover after parsing attributes in process `syz.1.486'. [ 246.109638][ T7735] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 246.123995][ T42] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 246.143212][ T42] usb 1-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 246.143302][ T5934] vcan0 speed is unknown, defaulting to 1000 [ 246.151938][ T42] usb 1-1: Product: syz [ 246.151956][ T42] usb 1-1: Manufacturer: syz [ 246.151971][ T42] usb 1-1: SerialNumber: syz [ 246.165097][ T42] usb 1-1: config 0 descriptor?? [ 246.199452][ T42] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 247.099513][ T30] audit: type=1400 audit(1759647802.289:369): avc: denied { read } for pid=7757 comm="syz.3.494" name="loop-control" dev="devtmpfs" ino=645 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 247.124439][ T30] audit: type=1400 audit(1759647802.289:370): avc: denied { open } for pid=7757 comm="syz.3.494" path="/dev/loop-control" dev="devtmpfs" ino=645 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 247.306250][ T30] audit: type=1400 audit(1759647802.499:371): avc: denied { ioctl } for pid=7757 comm="syz.3.494" path="/dev/loop-control" dev="devtmpfs" ino=645 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 247.445465][ T30] audit: type=1400 audit(1759647802.639:372): avc: denied { setcheckreqprot } for pid=7762 comm="syz.3.496" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 247.468284][ T30] audit: type=1400 audit(1759647802.639:373): avc: denied { write } for pid=7762 comm="syz.3.496" name="fb0" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 248.055670][ C1] usb 1-1: yurex_control_callback - control failed: -2 [ 248.074848][ T42] usb 1-1: USB disconnect, device number 13 [ 248.084609][ T42] yurex 1-1:0.0: USB YUREX #0 now disconnected [ 248.134230][ T7770] FAULT_INJECTION: forcing a failure. [ 248.134230][ T7770] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 248.148158][ T7770] CPU: 0 UID: 0 PID: 7770 Comm: syz.4.498 Not tainted syzkaller #0 PREEMPT(full) [ 248.148180][ T7770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 248.148191][ T7770] Call Trace: [ 248.148197][ T7770] [ 248.148203][ T7770] dump_stack_lvl+0x16c/0x1f0 [ 248.148231][ T7770] should_fail_ex+0x512/0x640 [ 248.148256][ T7770] should_fail_alloc_page+0xe7/0x130 [ 248.148279][ T7770] prepare_alloc_pages+0x3c2/0x610 [ 248.148305][ T7770] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 248.148344][ T7770] ? find_held_lock+0x2b/0x80 [ 248.148373][ T7770] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 248.148403][ T7770] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 248.148432][ T7770] ? is_bpf_text_address+0x94/0x1a0 [ 248.148458][ T7770] ? unwind_get_return_address+0x59/0xa0 [ 248.148480][ T7770] ? arch_stack_walk+0xa6/0x100 [ 248.148505][ T7770] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 248.148531][ T7770] ? policy_nodemask+0xea/0x4e0 [ 248.148555][ T7770] alloc_pages_mpol+0x1fb/0x550 [ 248.148578][ T7770] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 248.148607][ T7770] alloc_pages_noprof+0x131/0x390 [ 248.148630][ T7770] __pud_alloc+0x3b/0x6b0 [ 248.148653][ T7770] __handle_mm_fault+0x1394/0x2aa0 [ 248.148681][ T7770] ? mt_find+0x3e2/0xa20 [ 248.148707][ T7770] ? __pfx___handle_mm_fault+0x10/0x10 [ 248.148759][ T7770] handle_mm_fault+0x589/0xd10 [ 248.148789][ T7770] __get_user_pages+0x54e/0x3530 [ 248.148817][ T7770] ? __pfx_validate_mm+0x10/0x10 [ 248.148844][ T7770] ? __pfx___get_user_pages+0x10/0x10 [ 248.148873][ T7770] get_user_pages_remote+0x243/0xab0 [ 248.148899][ T7770] ? __pfx_get_user_pages_remote+0x10/0x10 [ 248.148920][ T7770] ? __pfx_vma_link+0x10/0x10 [ 248.148933][ T7770] ? selinux_vm_enough_memory+0x12a/0x190 [ 248.148965][ T7770] get_arg_page+0xf4/0x310 [ 248.148983][ T7770] ? __pfx_get_arg_page+0x10/0x10 [ 248.148999][ T7770] ? up_write+0x1b2/0x520 [ 248.149024][ T7770] copy_string_kernel+0x182/0x520 [ 248.149047][ T7770] do_execveat_common.isra.0+0x2ed/0x610 [ 248.149071][ T7770] __x64_sys_execveat+0xda/0x120 [ 248.149092][ T7770] do_syscall_64+0xcd/0x4e0 [ 248.149115][ T7770] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.149133][ T7770] RIP: 0033:0x7f03e5f8eec9 [ 248.149146][ T7770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 248.149164][ T7770] RSP: 002b:00007f03e6d40038 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 248.149181][ T7770] RAX: ffffffffffffffda RBX: 00007f03e61e6090 RCX: 00007f03e5f8eec9 [ 248.149192][ T7770] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 248.149203][ T7770] RBP: 00007f03e6d40090 R08: 0000000000000000 R09: 0000000000000000 [ 248.149213][ T7770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 248.149223][ T7770] R13: 00007f03e61e6128 R14: 00007f03e61e6090 R15: 00007ffe69d39908 [ 248.149246][ T7770] [ 248.517282][ T7778] afs: Unknown parameter '$CC[ǥSߡR7 [ 248.517282][ T7778] yn' [ 248.576281][ T7779] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 248.865477][ T7782] tmpfs: Bad value for 'mpol' [ 249.741857][ T7787] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 249.921395][ T30] audit: type=1400 audit(1759647805.119:374): avc: denied { open } for pid=7790 comm="syz.1.503" path="/dev/ptyq7" dev="devtmpfs" ino=125 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 250.022496][ T30] audit: type=1400 audit(1759647805.219:375): avc: denied { create } for pid=7793 comm="syz.0.504" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 250.363262][ T30] audit: type=1400 audit(1759647805.239:376): avc: denied { mounton } for pid=7793 comm="syz.0.504" path="/94/file0" dev="tmpfs" ino=508 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 250.410653][ T30] audit: type=1400 audit(1759647805.599:377): avc: denied { write } for pid=7790 comm="syz.1.503" name="event0" dev="devtmpfs" ino=917 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 251.398621][ T30] audit: type=1400 audit(1759647805.599:378): avc: denied { listen } for pid=7790 comm="syz.1.503" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 252.130084][ T5884] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 252.329793][ T5884] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 252.329898][ T7810] siw: device registration error -23 [ 252.354878][ T5884] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 252.526499][ T5884] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 252.575245][ T5884] usb 4-1: config 0 descriptor?? [ 252.673526][ T5884] pwc: Askey VC010 type 2 USB webcam detected. [ 252.771314][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 252.771330][ T30] audit: type=1400 audit(1759647807.959:380): avc: denied { setopt } for pid=7813 comm="syz.2.511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 253.850055][ T30] audit: type=1400 audit(1759647808.619:381): avc: denied { read write } for pid=7813 comm="syz.2.511" name="file0" dev="fuse" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 253.877450][ T5884] pwc: recv_control_msg error -32 req 02 val 2b00 [ 253.879790][ T30] audit: type=1400 audit(1759647808.629:382): avc: denied { open } for pid=7813 comm="syz.2.511" path="/87/file0/file0" dev="fuse" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 254.052564][ T7825] bridge0: port 3(team0) entered blocking state [ 254.059167][ T7825] bridge0: port 3(team0) entered disabled state [ 254.066089][ T7825] team0: entered allmulticast mode [ 254.071237][ T7825] team_slave_0: entered allmulticast mode [ 254.076998][ T7825] team_slave_1: entered allmulticast mode [ 254.091539][ T7825] team0: entered promiscuous mode [ 254.096605][ T7825] team_slave_0: entered promiscuous mode [ 254.103086][ T7825] team_slave_1: entered promiscuous mode [ 254.111090][ T7825] bridge0: port 3(team0) entered blocking state [ 254.117392][ T7825] bridge0: port 3(team0) entered forwarding state [ 254.372331][ T5884] pwc: recv_control_msg error -32 req 02 val 2700 [ 254.383185][ T5884] pwc: recv_control_msg error -32 req 02 val 2c00 [ 254.390681][ T5884] pwc: recv_control_msg error -32 req 04 val 1000 [ 254.397766][ T5884] pwc: recv_control_msg error -32 req 04 val 1300 [ 254.408847][ T5884] pwc: recv_control_msg error -32 req 04 val 1400 [ 254.416396][ T5884] pwc: recv_control_msg error -32 req 02 val 2000 [ 254.423767][ T5884] pwc: recv_control_msg error -32 req 02 val 2100 [ 254.432210][ T5884] pwc: recv_control_msg error -32 req 04 val 1500 [ 254.440160][ T5884] pwc: recv_control_msg error -32 req 02 val 2500 [ 254.723123][ T30] audit: type=1326 audit(1759647809.919:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7838 comm="syz.1.516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a43f8eec9 code=0x7ffc0000 [ 254.750470][ T5884] pwc: recv_control_msg error -71 req 02 val 2600 [ 254.780632][ T5884] pwc: recv_control_msg error -71 req 02 val 2900 [ 254.797947][ T5884] pwc: recv_control_msg error -71 req 02 val 2800 [ 254.811976][ T5884] pwc: recv_control_msg error -71 req 04 val 1100 [ 254.822196][ T30] audit: type=1326 audit(1759647809.949:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7838 comm="syz.1.516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a43f8eec9 code=0x7ffc0000 [ 254.847046][ T5884] pwc: recv_control_msg error -71 req 04 val 1200 [ 254.854410][ T5884] pwc: Registered as video103. [ 254.859203][ T30] audit: type=1326 audit(1759647809.949:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7838 comm="syz.1.516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f0a43f8eec9 code=0x7ffc0000 [ 254.883204][ T5884] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input16 [ 254.899059][ T5884] usb 4-1: USB disconnect, device number 9 [ 254.937564][ T30] audit: type=1326 audit(1759647809.949:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7838 comm="syz.1.516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a43f8eec9 code=0x7ffc0000 [ 254.970337][ T5828] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 254.971190][ T30] audit: type=1326 audit(1759647809.949:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7838 comm="syz.1.516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f0a43f8eec9 code=0x7ffc0000 [ 255.031977][ T30] audit: type=1326 audit(1759647809.949:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7838 comm="syz.1.516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a43f8eec9 code=0x7ffc0000 [ 255.091203][ T30] audit: type=1326 audit(1759647809.949:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7838 comm="syz.1.516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7f0a43f8eec9 code=0x7ffc0000 [ 255.228214][ T5828] usb 1-1: Using ep0 maxpacket: 32 [ 255.229255][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.234856][ T5828] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 255.239796][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.250805][ T5828] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.344449][ T5828] usb 1-1: config 0 descriptor?? [ 255.601390][ T5828] dvb-usb: found a 'Elgato EyeTV Sat' in cold state, will try to load a firmware [ 256.501388][ T7862] siw: device registration error -23 [ 257.190037][ T10] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 257.340029][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 257.346639][ T10] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 257.355738][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.366290][ T10] usb 4-1: config 0 descriptor?? [ 257.783954][ T10] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 257.796334][ T10] asix 4-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 257.813226][ T10] asix 4-1:0.0: probe with driver asix failed with error -71 [ 257.918114][ T10] usb 4-1: USB disconnect, device number 10 [ 258.308174][ T7887] Bluetooth: MGMT ver 1.23 [ 258.408238][ T7890] __nla_validate_parse: 9 callbacks suppressed [ 258.408263][ T7890] netlink: 48 bytes leftover after parsing attributes in process `syz.1.531'. [ 258.892607][ T7889] fuseblk: Unknown parameter '0x0000000000000009' [ 258.899123][ T30] kauditd_printk_skb: 23 callbacks suppressed [ 258.899135][ T30] audit: type=1400 audit(1759647814.089:413): avc: denied { mounton } for pid=7888 comm="syz.1.531" path="/115/file0/file0" dev="afs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=dir permissive=1 [ 260.355160][ T7919] netlink: 48 bytes leftover after parsing attributes in process `syz.4.540'. [ 260.515524][ T7922] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 260.913791][ T7923] sch_tbf: burst 14 is lower than device lo mtu (65550) ! [ 262.767927][ T30] audit: type=1400 audit(1759647817.519:414): avc: denied { write } for pid=7942 comm="syz.4.546" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 263.760020][ T5934] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 263.913594][ T5934] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 263.922759][ T5934] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 263.930945][ T5934] usb 4-1: Product: syz [ 263.940366][ T5934] usb 4-1: Manufacturer: syz [ 263.944963][ T5934] usb 4-1: SerialNumber: syz [ 263.961518][ T5934] usb 4-1: config 0 descriptor?? [ 265.095192][ T7979] fuse: Unknown parameter 'fd 0xffffffffffffffff' [ 265.194593][ T5824] Bluetooth: hci4: ISO packet for unknown connection handle 0 [ 266.068659][ T8002] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 266.107862][ T7998] netlink: 'syz.2.560': attribute type 10 has an invalid length. [ 266.120358][ T7998] team0: Device ipvlan1 failed to register rx_handler [ 266.366738][ T934] usb 4-1: USB disconnect, device number 11 [ 266.544019][ T30] audit: type=1400 audit(1759647821.739:415): avc: denied { connect } for pid=8008 comm="syz.3.563" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 267.235413][ T8018] netlink: 9004 bytes leftover after parsing attributes in process `syz.1.566'. [ 267.338790][ T8020] sock: sock_timestamping_bind_phc: sock not bind to device [ 267.926759][ T8026] FAULT_INJECTION: forcing a failure. [ 267.926759][ T8026] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 267.943574][ T8026] CPU: 0 UID: 0 PID: 8026 Comm: syz.1.569 Not tainted syzkaller #0 PREEMPT(full) [ 267.943598][ T8026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 267.943608][ T8026] Call Trace: [ 267.943614][ T8026] [ 267.943621][ T8026] dump_stack_lvl+0x16c/0x1f0 [ 267.943647][ T8026] should_fail_ex+0x512/0x640 [ 267.943671][ T8026] _copy_from_user+0x2e/0xd0 [ 267.943696][ T8026] copy_msghdr_from_user+0x98/0x160 [ 267.943719][ T8026] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 267.943754][ T8026] ___sys_sendmsg+0xfe/0x1d0 [ 267.943777][ T8026] ? __pfx____sys_sendmsg+0x10/0x10 [ 267.943831][ T8026] __sys_sendmsg+0x16d/0x220 [ 267.943852][ T8026] ? __pfx___sys_sendmsg+0x10/0x10 [ 267.943891][ T8026] do_syscall_64+0xcd/0x4e0 [ 267.943916][ T8026] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.943933][ T8026] RIP: 0033:0x7f0a43f8eec9 [ 267.943948][ T8026] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 267.943965][ T8026] RSP: 002b:00007f0a44ec0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 267.943982][ T8026] RAX: ffffffffffffffda RBX: 00007f0a441e5fa0 RCX: 00007f0a43f8eec9 [ 267.943994][ T8026] RDX: 0000000000000040 RSI: 0000200000000000 RDI: 0000000000000004 [ 267.944005][ T8026] RBP: 00007f0a44ec0090 R08: 0000000000000000 R09: 0000000000000000 [ 267.944015][ T8026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 267.944026][ T8026] R13: 00007f0a441e6038 R14: 00007f0a441e5fa0 R15: 00007fff8ee31ea8 [ 267.944050][ T8026] [ 268.104789][ C0] vkms_vblank_simulate: vblank timer overrun [ 268.169640][ T8027] netlink: 16 bytes leftover after parsing attributes in process `syz.4.568'. [ 268.326785][ T30] audit: type=1400 audit(1759647823.379:416): avc: denied { listen } for pid=8022 comm="syz.4.568" lport=33251 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 268.540214][ T30] audit: type=1400 audit(1759647823.379:417): avc: denied { accept } for pid=8022 comm="syz.4.568" lport=33251 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 268.630082][ T30] audit: type=1400 audit(1759647823.379:418): avc: denied { write } for pid=8022 comm="syz.4.568" lport=33251 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 268.964859][ T30] audit: type=1400 audit(1759647823.389:419): avc: denied { setopt } for pid=8022 comm="syz.4.568" lport=33251 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 268.988694][ C0] vkms_vblank_simulate: vblank timer overrun [ 268.999716][ T30] audit: type=1400 audit(1759647824.189:420): avc: denied { ioctl } for pid=8034 comm="syz.4.572" path="socket:[19429]" dev="sockfs" ino=19429 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 269.476546][ T8045] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 269.651949][ T8037] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 270.151259][ T30] audit: type=1400 audit(1759647825.349:421): avc: denied { ioctl } for pid=8050 comm="syz.2.576" path="socket:[19913]" dev="sockfs" ino=19913 ioctlcmd=0xae82 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 270.437258][ T30] audit: type=1400 audit(1759647825.629:422): avc: denied { ioctl } for pid=8062 comm="syz.2.581" path="/dev/binderfs/binder0" dev="binder" ino=10 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 270.469716][ T8063] binder: 8062:8063 ioctl c0306201 200000004a40 returned -22 [ 270.504177][ T30] audit: type=1400 audit(1759647825.629:423): avc: denied { set_context_mgr } for pid=8062 comm="syz.2.581" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 270.570171][ T30] audit: type=1400 audit(1759647825.629:424): avc: denied { map } for pid=8062 comm="syz.2.581" path="/dev/binderfs/binder0" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 271.581457][ T8085] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 272.286546][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 272.286561][ T30] audit: type=1400 audit(1759647827.479:427): avc: denied { watch } for pid=8106 comm="syz.4.589" path="/139/file0" dev="tmpfs" ino=743 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 272.728055][ T30] audit: type=1400 audit(1759647827.539:428): avc: denied { mount } for pid=8101 comm="syz.1.588" name="/" dev="autofs" ino=20668 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 273.045768][ T8113] ptrace attach of "./syz-executor exec"[5835] was attempted by " [ 273.600280][ T30] audit: type=1400 audit(1759647828.789:429): avc: denied { unmount } for pid=5820 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 274.120136][ T30] audit: type=1400 audit(1759647829.279:430): avc: denied { read } for pid=8124 comm="syz.3.593" name="ppp" dev="devtmpfs" ino=708 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 274.157757][ T30] audit: type=1400 audit(1759647829.289:431): avc: denied { open } for pid=8124 comm="syz.3.593" path="/dev/ppp" dev="devtmpfs" ino=708 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 275.291817][ T8145] siw: device registration error -23 [ 275.731944][ T8147] netlink: 248 bytes leftover after parsing attributes in process `syz.1.598'. [ 276.600028][ T42] usb 4-1: new low-speed USB device number 12 using dummy_hcd [ 276.781840][ T42] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 276.790169][ T42] usb 4-1: config 0 has no interface number 0 [ 276.922365][ T42] usb 4-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 276.939998][ T42] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 277.021039][ T42] usb 4-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 277.116867][ T42] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 277.161369][ T8174] ptrace attach of "./syz-executor exec"[5835] was attempted by "./syz-executor exec"[8174] [ 277.171500][ T42] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 277.171531][ T42] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 277.171571][ T42] usb 4-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 277.171593][ T42] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.218593][ T8176] netlink: 'syz.0.607': attribute type 10 has an invalid length. [ 277.227146][ T42] usb 4-1: config 0 descriptor?? [ 277.239746][ T8162] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 277.270579][ T8162] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 278.122658][ T42] ldusb 4-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 278.284805][ T8176] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 279.070080][ T30] audit: type=1400 audit(1759647834.259:432): avc: denied { mount } for pid=8182 comm="syz.1.608" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 279.998763][ T30] audit: type=1400 audit(1759647834.339:433): avc: denied { mounton } for pid=8182 comm="syz.1.608" path="/130/file0" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 280.038956][ T30] audit: type=1400 audit(1759647834.339:434): avc: denied { remount } for pid=8182 comm="syz.1.608" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 280.063031][ T8197] FAULT_INJECTION: forcing a failure. [ 280.063031][ T8197] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 280.134294][ T30] audit: type=1400 audit(1759647835.109:435): avc: denied { unmount } for pid=5820 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 280.220004][ T8197] CPU: 0 UID: 0 PID: 8197 Comm: syz.0.613 Not tainted syzkaller #0 PREEMPT(full) [ 280.220030][ T8197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 280.220041][ T8197] Call Trace: [ 280.220047][ T8197] [ 280.220055][ T8197] dump_stack_lvl+0x16c/0x1f0 [ 280.220083][ T8197] should_fail_ex+0x512/0x640 [ 280.220109][ T8197] _copy_to_user+0x32/0xd0 [ 280.220141][ T8197] simple_read_from_buffer+0xcb/0x170 [ 280.220163][ T8197] proc_fail_nth_read+0x197/0x240 [ 280.220188][ T8197] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 280.220212][ T8197] ? rw_verify_area+0xcf/0x6c0 [ 280.220240][ T8197] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 280.220262][ T8197] vfs_read+0x1e1/0xcf0 [ 280.220284][ T8197] ? __pfx___mutex_lock+0x10/0x10 [ 280.220308][ T8197] ? __pfx_vfs_read+0x10/0x10 [ 280.220334][ T8197] ? __fget_files+0x20e/0x3c0 [ 280.220362][ T8197] ksys_read+0x12a/0x250 [ 280.220380][ T8197] ? __pfx_ksys_read+0x10/0x10 [ 280.220405][ T8197] do_syscall_64+0xcd/0x4e0 [ 280.220430][ T8197] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.220448][ T8197] RIP: 0033:0x7f8c1db8d8dc [ 280.220463][ T8197] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 280.220481][ T8197] RSP: 002b:00007f8c1eb08030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 280.220498][ T8197] RAX: ffffffffffffffda RBX: 00007f8c1dde5fa0 RCX: 00007f8c1db8d8dc [ 280.220510][ T8197] RDX: 000000000000000f RSI: 00007f8c1eb080a0 RDI: 0000000000000004 [ 280.220521][ T8197] RBP: 00007f8c1eb08090 R08: 0000000000000000 R09: 0000000000000000 [ 280.220531][ T8197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 280.220541][ T8197] R13: 00007f8c1dde6038 R14: 00007f8c1dde5fa0 R15: 00007ffdbffe9838 [ 280.220566][ T8197] [ 280.457589][ T30] audit: type=1400 audit(1759647835.149:436): avc: denied { unmount } for pid=5820 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 280.487770][ T10] usb 4-1: USB disconnect, device number 12 [ 280.590495][ T10] ldusb 4-1:0.55: LD USB Device #0 now disconnected [ 280.813883][ T8207] binder: 8206:8207 ioctl c0306201 200000002800 returned -14 [ 281.210067][ T8219] netlink: 48 bytes leftover after parsing attributes in process `syz.2.620'. [ 282.740293][ T8231] mmap: syz.2.625 (8231): VmData 25841664 exceed data ulimit 7. Update limits or use boot option ignore_rlimit_data. [ 282.861365][ T30] audit: type=1400 audit(1759647838.059:437): avc: denied { ioctl } for pid=8233 comm="syz.4.627" path="socket:[20299]" dev="sockfs" ino=20299 ioctlcmd=0x8922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 283.283001][ T8260] evm: overlay not supported [ 283.460015][ T10] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 283.620133][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 283.626744][ T10] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 283.640514][ T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 283.650841][ T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 283.663287][ T10] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 283.686359][ T10] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 283.702123][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.817337][ T8262] No control pipe specified [ 284.151552][ T8265] veth0: entered promiscuous mode [ 284.176498][ T8265] veth0: left promiscuous mode [ 285.816061][ T10] usb 4-1: usb_control_msg returned -71 [ 285.833099][ T10] usbtmc 4-1:16.0: can't read capabilities [ 285.883049][ T10] usb 4-1: USB disconnect, device number 13 [ 286.773546][ T10] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 286.954356][ T10] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 286.980716][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.989371][ T10] usb 4-1: Product: syz [ 287.006749][ T10] usb 4-1: Manufacturer: syz [ 287.012277][ T10] usb 4-1: SerialNumber: syz [ 288.311823][ T30] audit: type=1400 audit(1759647843.499:438): avc: denied { ioctl } for pid=8311 comm="syz.0.650" path="socket:[21522]" dev="sockfs" ino=21522 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 288.346431][ T8313] netlink: 2384 bytes leftover after parsing attributes in process `syz.0.650'. [ 288.622936][ T8317] FAULT_INJECTION: forcing a failure. [ 288.622936][ T8317] name failslab, interval 1, probability 0, space 0, times 0 [ 288.627578][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 288.637766][ T8317] CPU: 1 UID: 0 PID: 8317 Comm: syz.1.651 Not tainted syzkaller #0 PREEMPT(full) [ 288.637788][ T8317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 288.637797][ T8317] Call Trace: [ 288.637803][ T8317] [ 288.637808][ T8317] dump_stack_lvl+0x16c/0x1f0 [ 288.637832][ T8317] should_fail_ex+0x512/0x640 [ 288.637850][ T8317] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 288.637877][ T8317] should_failslab+0xc2/0x120 [ 288.637897][ T8317] kmem_cache_alloc_noprof+0x75/0x6e0 [ 288.637920][ T8317] ? __mpol_dup+0x74/0x380 [ 288.637946][ T8317] ? __mpol_dup+0x74/0x380 [ 288.637964][ T8317] __mpol_dup+0x74/0x380 [ 288.637984][ T8317] ? __pfx___mpol_dup+0x10/0x10 [ 288.638006][ T8317] ? anon_vma_name+0x81/0x2f0 [ 288.638028][ T8317] vma_dup_policy+0x42/0xc0 [ 288.638067][ T8317] __split_vma+0x36b/0x1070 [ 288.638093][ T8317] ? __pfx___split_vma+0x10/0x10 [ 288.638114][ T8317] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 288.638140][ T8317] ? can_vma_merge_right+0xa5/0x530 [ 288.638165][ T8317] vma_modify+0x16dc/0x2030 [ 288.638190][ T8317] ? __lock_acquire+0xb97/0x1ce0 [ 288.638208][ T8317] ? __pfx_vma_modify+0x10/0x10 [ 288.638237][ T8317] vma_modify_policy+0x219/0x2d0 [ 288.638260][ T8317] ? __pfx_vma_modify_policy+0x10/0x10 [ 288.638293][ T8317] ? find_held_lock+0x2b/0x80 [ 288.638318][ T8317] mbind_range+0x175/0x570 [ 288.638342][ T8317] __do_sys_set_mempolicy_home_node+0x44c/0x770 [ 288.638370][ T8317] ? __pfx___do_sys_set_mempolicy_home_node+0x10/0x10 [ 288.638409][ T8317] do_syscall_64+0xcd/0x4e0 [ 288.638430][ T8317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.638446][ T8317] RIP: 0033:0x7f0a43f8eec9 [ 288.638459][ T8317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 288.638473][ T8317] RSP: 002b:00007f0a44e9f038 EFLAGS: 00000246 ORIG_RAX: 00000000000001c2 [ 288.638489][ T8317] RAX: ffffffffffffffda RBX: 00007f0a441e6090 RCX: 00007f0a43f8eec9 [ 288.638499][ T8317] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000fff000 [ 288.638508][ T8317] RBP: 00007f0a44e9f090 R08: 0000000000000000 R09: 0000000000000000 [ 288.638517][ T8317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 288.638526][ T8317] R13: 00007f0a441e6128 R14: 00007f0a441e6090 R15: 00007fff8ee31ea8 [ 288.638547][ T8317] [ 288.897583][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPIPE [ 289.124581][ T8289] netlink: 40 bytes leftover after parsing attributes in process `syz.3.643'. [ 289.134963][ T8289] netlink: 16 bytes leftover after parsing attributes in process `syz.3.643'. [ 289.360388][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000404. ret = -EPROTO [ 289.805448][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 289.817455][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 289.849666][ T10] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 289.917367][ T10] usb 4-1: USB disconnect, device number 14 [ 290.193873][ T30] audit: type=1400 audit(1759647845.389:439): avc: denied { read } for pid=8334 comm="syz.2.655" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 290.930459][ T8354] 9pnet_fd: Insufficient options for proto=fd [ 291.739433][ T8362] 9pnet_fd: Insufficient options for proto=fd [ 292.484769][ T30] audit: type=1326 audit(1759647847.679:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8368 comm="syz.4.665" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f03e5f8eec9 code=0x0 [ 294.589603][ T8391] FAULT_INJECTION: forcing a failure. [ 294.589603][ T8391] name failslab, interval 1, probability 0, space 0, times 0 [ 294.602541][ T8391] CPU: 0 UID: 0 PID: 8391 Comm: syz.2.670 Not tainted syzkaller #0 PREEMPT(full) [ 294.602565][ T8391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 294.602576][ T8391] Call Trace: [ 294.602581][ T8391] [ 294.602585][ T8391] dump_stack_lvl+0x16c/0x1f0 [ 294.602603][ T8391] should_fail_ex+0x512/0x640 [ 294.602616][ T8391] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 294.602636][ T8391] should_failslab+0xc2/0x120 [ 294.602650][ T8391] kmem_cache_alloc_noprof+0x75/0x6e0 [ 294.602667][ T8391] ? getname_flags.part.0+0x4c/0x550 [ 294.602686][ T8391] ? getname_flags.part.0+0x4c/0x550 [ 294.602701][ T8391] getname_flags.part.0+0x4c/0x550 [ 294.602718][ T8391] getname_flags+0x93/0xf0 [ 294.602729][ T8391] user_path_at+0x24/0x60 [ 294.602741][ T8391] __x64_sys_mount+0x1fb/0x310 [ 294.602755][ T8391] ? __pfx___x64_sys_mount+0x10/0x10 [ 294.602770][ T8391] ? trace_irq_enable.constprop.0+0x2f/0x120 [ 294.602788][ T8391] do_syscall_64+0xcd/0x4e0 [ 294.602803][ T8391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.602814][ T8391] RIP: 0033:0x7f360b38eec9 [ 294.602824][ T8391] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 294.602834][ T8391] RSP: 002b:00007f360c255038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 294.602845][ T8391] RAX: ffffffffffffffda RBX: 00007f360b5e6180 RCX: 00007f360b38eec9 [ 294.602852][ T8391] RDX: 00002000000000c0 RSI: 0000200000000080 RDI: 0000000000000000 [ 294.602858][ T8391] RBP: 00007f360c255090 R08: 00002000000001c0 R09: 0000000000000000 [ 294.602865][ T8391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 294.602871][ T8391] R13: 00007f360b5e6218 R14: 00007f360b5e6180 R15: 00007ffff3cd8ab8 [ 294.602885][ T8391] [ 296.186445][ T5871] dvb-usb: did not find the firmware file 'dvb-usb-az6027-03.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 296.187055][ T5959] dvb-usb: did not find the firmware file 'dvb-usb-az6027-03.fw' (status -110). You can use /scripts/get_dvb_firmware to get the firmware [ 296.211780][ T5871] dvb_usb_az6027 2-1:0.0: probe with driver dvb_usb_az6027 failed with error -2 [ 296.218056][ T5828] dvb-usb: did not find the firmware file 'dvb-usb-az6027-03.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 296.246561][ T5891] dvb-usb: did not find the firmware file 'dvb-usb-az6027-03.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 296.262151][ T5891] dvb_usb_az6027 5-1:0.0: probe with driver dvb_usb_az6027 failed with error -2 [ 296.279477][ T5828] dvb_usb_az6027 1-1:0.0: probe with driver dvb_usb_az6027 failed with error -2 [ 296.292421][ T5891] usb 5-1: USB disconnect, device number 14 [ 296.307282][ T5959] dvb_usb_az6027 3-1:0.0: probe with driver dvb_usb_az6027 failed with error -110 [ 296.324626][ T5828] usb 1-1: USB disconnect, device number 14 [ 296.425723][ T5871] usb 2-1: USB disconnect, device number 8 [ 296.493801][ T5959] usb 3-1: USB disconnect, device number 16 [ 296.635904][ T8434] FAULT_INJECTION: forcing a failure. [ 296.635904][ T8434] name failslab, interval 1, probability 0, space 0, times 0 [ 296.653746][ T8434] CPU: 0 UID: 0 PID: 8434 Comm: syz.1.679 Not tainted syzkaller #0 PREEMPT(full) [ 296.653770][ T8434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 296.653780][ T8434] Call Trace: [ 296.653786][ T8434] [ 296.653793][ T8434] dump_stack_lvl+0x16c/0x1f0 [ 296.653819][ T8434] should_fail_ex+0x512/0x640 [ 296.653844][ T8434] should_failslab+0xc2/0x120 [ 296.653866][ T8434] kmem_cache_alloc_noprof+0x75/0x6e0 [ 296.653894][ T8434] ? xfrm_state_alloc+0x23/0x5c0 [ 296.653916][ T8434] ? xfrm_state_alloc+0x23/0x5c0 [ 296.653931][ T8434] xfrm_state_alloc+0x23/0x5c0 [ 296.653948][ T8434] xfrm_add_sa+0x12a4/0x5e60 [ 296.653979][ T8434] ? __pfx_xfrm_add_sa+0x10/0x10 [ 296.654013][ T8434] ? xfrm_user_rcv_msg+0x4f8/0xc00 [ 296.654033][ T8434] ? xfrm_user_rcv_msg+0x507/0xc00 [ 296.654053][ T8434] ? __pfx_xfrm_add_sa+0x10/0x10 [ 296.654075][ T8434] xfrm_user_rcv_msg+0x58e/0xc00 [ 296.654101][ T8434] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 296.654122][ T8434] ? __schedule+0x3fec/0x5de0 [ 296.654143][ T8434] ? rcu_is_watching+0x12/0xc0 [ 296.654168][ T8434] ? trace_sched_exit_tp+0xd1/0x120 [ 296.654190][ T8434] ? __schedule+0x11a3/0x5de0 [ 296.654232][ T8434] ? __pfx___might_resched+0x10/0x10 [ 296.654257][ T8434] ? rcu_is_watching+0x12/0xc0 [ 296.654281][ T8434] ? trace_contention_end+0xdd/0x130 [ 296.654305][ T8434] netlink_rcv_skb+0x155/0x420 [ 296.654330][ T8434] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 296.654352][ T8434] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 296.654373][ T8434] ? __pfx___mutex_lock+0x10/0x10 [ 296.654412][ T8434] xfrm_netlink_rcv+0x71/0x90 [ 296.654431][ T8434] netlink_unicast+0x5aa/0x870 [ 296.654458][ T8434] ? __pfx_netlink_unicast+0x10/0x10 [ 296.654481][ T8434] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 296.654511][ T8434] netlink_sendmsg+0x8c8/0xdd0 [ 296.654539][ T8434] ? __pfx_netlink_sendmsg+0x10/0x10 [ 296.654566][ T8434] ? ____sys_sendmsg+0x871/0xc70 [ 296.654595][ T8434] ____sys_sendmsg+0xa95/0xc70 [ 296.654621][ T8434] ? copy_msghdr_from_user+0x10a/0x160 [ 296.654642][ T8434] ? __pfx_____sys_sendmsg+0x10/0x10 [ 296.654681][ T8434] ___sys_sendmsg+0x134/0x1d0 [ 296.654703][ T8434] ? __pfx____sys_sendmsg+0x10/0x10 [ 296.654747][ T8434] ? lockdep_hardirqs_on+0x30/0x110 [ 296.654776][ T8434] __sys_sendmsg+0x16d/0x220 [ 296.654798][ T8434] ? __pfx___sys_sendmsg+0x10/0x10 [ 296.654818][ T8434] ? rcu_is_watching+0x12/0xc0 [ 296.654851][ T8434] ? trace_irq_enable.constprop.0+0x2f/0x120 [ 296.654881][ T8434] do_syscall_64+0xcd/0x4e0 [ 296.654904][ T8434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.654920][ T8434] RIP: 0033:0x7f0a43f8eec9 [ 296.654934][ T8434] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 296.654951][ T8434] RSP: 002b:00007f0a44e9f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 296.654969][ T8434] RAX: ffffffffffffffda RBX: 00007f0a441e6090 RCX: 00007f0a43f8eec9 [ 296.654981][ T8434] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: 0000000000000005 [ 296.654991][ T8434] RBP: 00007f0a44e9f090 R08: 0000000000000000 R09: 0000000000000000 [ 296.655001][ T8434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 296.655017][ T8434] R13: 00007f0a441e6128 R14: 00007f0a441e6090 R15: 00007fff8ee31ea8 [ 296.655040][ T8434] [ 297.414121][ T8439] 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. [ 297.440617][ T8439] CIFS mount error: No usable UNC path provided in device string! [ 297.440617][ T8439] [ 297.450781][ T8439] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 297.468903][ T8435] binder: 8432:8435 ioctl c0046209 9999999999999999 returned -22 [ 297.895767][ T8441] netlink: 28 bytes leftover after parsing attributes in process `syz.0.682'. [ 297.936867][ T30] audit: type=1400 audit(1759647853.129:441): avc: denied { create } for pid=8440 comm="syz.0.682" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 297.996711][ T30] audit: type=1400 audit(1759647853.129:442): avc: denied { write } for pid=8440 comm="syz.0.682" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 298.017119][ T30] audit: type=1400 audit(1759647853.179:443): avc: denied { execute } for pid=8440 comm="syz.0.682" path="/file1" dev="ramfs" ino=21853 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 298.347549][ T5959] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 298.609970][ T5959] usb 4-1: Using ep0 maxpacket: 8 [ 298.686240][ T5959] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 298.730274][ T5891] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 298.861363][ T5959] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.896671][ T5959] usb 4-1: config 0 descriptor?? [ 299.019984][ T5891] usb 5-1: Using ep0 maxpacket: 16 [ 299.033812][ T5891] usb 5-1: config 166 has an invalid interface number: 177 but max is 1 [ 299.050408][ T5891] usb 5-1: config 166 has an invalid interface number: 34 but max is 1 [ 299.053212][ T8455] netlink: 4 bytes leftover after parsing attributes in process `syz.1.686'. [ 299.068883][ T5891] usb 5-1: config 166 has no interface number 0 [ 299.088749][ T5891] usb 5-1: config 166 has no interface number 1 [ 299.099999][ T5891] usb 5-1: config 166 interface 177 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 299.114564][ T8455] tmpfs: Bad value for 'mpol' [ 299.124539][ T8455] tipc: Enabled bearer , priority 0 [ 299.129968][ T5891] usb 5-1: config 166 interface 177 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 299.141209][ T8455] syzkaller0: entered promiscuous mode [ 299.150203][ T8455] syzkaller0: entered allmulticast mode [ 299.160039][ T5891] usb 5-1: config 166 interface 34 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 299.178909][ T8455] tipc: Resetting bearer [ 299.182114][ T5891] usb 5-1: config 166 interface 34 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 299.199275][ T8454] tipc: Resetting bearer [ 299.201623][ T5891] usb 5-1: config 166 interface 34 altsetting 1 endpoint 0x86 has invalid maxpacket 23105, setting to 1024 [ 299.218418][ T5891] usb 5-1: config 166 interface 34 altsetting 1 bulk endpoint 0x86 has invalid maxpacket 1024 [ 299.257094][ T8454] tipc: Disabling bearer [ 299.263434][ T5891] usb 5-1: config 166 interface 34 altsetting 1 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 299.274853][ T5891] usb 5-1: config 166 interface 34 altsetting 1 endpoint 0x85 has invalid wMaxPacketSize 0 [ 299.293556][ T5891] usb 5-1: config 166 interface 34 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 299.356091][ T8458] siw: device registration error -23 [ 299.359274][ T5959] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 299.388515][ T5891] usb 5-1: config 166 interface 177 has no altsetting 0 [ 299.396710][ T5891] usb 5-1: config 166 interface 34 has no altsetting 0 [ 299.405412][ T5959] asix 4-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 299.428153][ T5891] usb 5-1: New USB device found, idVendor=0bda, idProduct=0138, bcdDevice=30.12 [ 299.438504][ T5891] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.449695][ T5959] asix 4-1:0.0: probe with driver asix failed with error -71 [ 299.458944][ T5891] usb 5-1: Product: syz [ 299.467272][ T5891] usb 5-1: Manufacturer: syz [ 299.521549][ T5891] usb 5-1: SerialNumber: syz [ 299.532716][ T5959] usb 4-1: USB disconnect, device number 15 [ 299.750038][ T30] audit: type=1400 audit(1759647854.939:444): avc: denied { create } for pid=8459 comm="syz.1.688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 299.812154][ T30] audit: type=1400 audit(1759647855.009:445): avc: denied { sys_admin } for pid=8459 comm="syz.1.688" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 299.921492][ T5891] ums-realtek 5-1:166.177: USB Mass Storage device detected [ 299.939302][ T8460] hfs: unable to load iocharset "io#harset" [ 300.009420][ T5891] ums-realtek 5-1:166.34: USB Mass Storage device detected [ 300.090999][ T30] audit: type=1400 audit(1759647855.289:446): avc: denied { ioctl } for pid=8474 comm="syz.3.691" path="/dev/fuse" dev="devtmpfs" ino=99 ioctlcmd=0x9411 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 300.125639][ T5891] ums-realtek 5-1:166.34: probe with driver ums-realtek failed with error -5 [ 300.140088][ T5891] uvcvideo 5-1:166.34: Found UVC 0.00 device syz (0bda:0138) [ 300.157504][ T5891] uvcvideo 5-1:166.34: No valid video chain found. [ 300.541825][ T5891] usb 5-1: USB disconnect, device number 15 [ 300.563788][ T8482] kvm: pic: non byte write [ 301.030174][ T8493] nbd0: detected capacity change from 0 to 63 [ 301.424683][ T8502] fuse: Bad value for 'rootmode' [ 302.048039][ T5824] block nbd0: Receive control failed (result -104) [ 302.295860][ T8516] pim6reg: entered allmulticast mode [ 302.435357][ T30] audit: type=1326 audit(1759647857.359:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8512 comm="syz.2.700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f360b38eec9 code=0x7ffc0000 [ 302.458578][ C0] vkms_vblank_simulate: vblank timer overrun [ 302.487547][ T8512] pim6reg: left allmulticast mode [ 302.532181][ T30] audit: type=1326 audit(1759647857.529:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8512 comm="syz.2.700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f360b38eec9 code=0x7ffc0000 [ 302.710167][ T30] audit: type=1326 audit(1759647857.529:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8512 comm="syz.2.700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f360b38eec9 code=0x7ffc0000 [ 302.807826][ T8522] random: crng reseeded on system resumption [ 302.820456][ T30] audit: type=1326 audit(1759647857.529:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8512 comm="syz.2.700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f360b38eec9 code=0x7ffc0000 [ 302.843682][ C0] vkms_vblank_simulate: vblank timer overrun [ 302.960158][ T5884] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 302.960161][ T30] audit: type=1326 audit(1759647857.529:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8512 comm="syz.2.700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f360b38eec9 code=0x7ffc0000 [ 302.960207][ T30] audit: type=1400 audit(1759647857.999:452): avc: denied { append } for pid=8521 comm="syz.4.703" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 302.991246][ C0] vkms_vblank_simulate: vblank timer overrun [ 303.029125][ T30] audit: type=1400 audit(1759647857.999:453): avc: denied { open } for pid=8521 comm="syz.4.703" path="/dev/snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 303.054600][ T30] audit: type=1400 audit(1759647858.259:454): avc: denied { ioctl } for pid=8521 comm="syz.4.703" path="/dev/snapshot" dev="devtmpfs" ino=92 ioctlcmd=0x3314 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 303.081604][ C0] vkms_vblank_simulate: vblank timer overrun [ 303.260328][ T5884] usb 1-1: Using ep0 maxpacket: 8 [ 303.285292][ T5884] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 303.294689][ T5884] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 303.371165][ T8531] 9pnet_fd: Insufficient options for proto=fd [ 303.809551][ T5884] usb 1-1: config 0 descriptor?? [ 304.107907][ T8538] syzkaller0: entered promiscuous mode [ 304.113553][ T8538] syzkaller0: entered allmulticast mode [ 304.251222][ T5884] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 304.261460][ T5884] asix 1-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 304.262764][ T8541] FAULT_INJECTION: forcing a failure. [ 304.262764][ T8541] name failslab, interval 1, probability 0, space 0, times 0 [ 304.287180][ T8541] CPU: 0 UID: 0 PID: 8541 Comm: syz.1.708 Not tainted syzkaller #0 PREEMPT(full) [ 304.287207][ T8541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 304.287217][ T8541] Call Trace: [ 304.287223][ T8541] [ 304.287229][ T8541] dump_stack_lvl+0x16c/0x1f0 [ 304.287256][ T8541] should_fail_ex+0x512/0x640 [ 304.287275][ T8541] ? fs_reclaim_acquire+0xae/0x150 [ 304.287297][ T8541] should_failslab+0xc2/0x120 [ 304.287319][ T8541] __kmalloc_noprof+0xdd/0x880 [ 304.287345][ T8541] ? tomoyo_encode2+0x100/0x3e0 [ 304.287371][ T8541] ? tomoyo_encode2+0x100/0x3e0 [ 304.287389][ T8541] tomoyo_encode2+0x100/0x3e0 [ 304.287414][ T8541] tomoyo_encode+0x29/0x50 [ 304.287433][ T8541] tomoyo_realpath_from_path+0x18f/0x6e0 [ 304.287460][ T8541] tomoyo_check_open_permission+0x2ab/0x3c0 [ 304.287479][ T8541] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 304.287523][ T8541] ? do_raw_spin_lock+0x12c/0x2b0 [ 304.287553][ T8541] tomoyo_file_open+0x6b/0x90 [ 304.287575][ T8541] security_file_open+0x84/0x1e0 [ 304.287596][ T8541] do_dentry_open+0x596/0x1530 [ 304.287622][ T8541] vfs_open+0x82/0x3f0 [ 304.287647][ T8541] path_openat+0x1de4/0x2cb0 [ 304.287675][ T8541] ? __pfx_path_openat+0x10/0x10 [ 304.287700][ T8541] do_filp_open+0x20b/0x470 [ 304.287719][ T8541] ? __pfx_do_filp_open+0x10/0x10 [ 304.287757][ T8541] ? alloc_fd+0x471/0x7d0 [ 304.287784][ T8541] do_sys_openat2+0x11b/0x1d0 [ 304.287806][ T8541] ? __pfx_do_sys_openat2+0x10/0x10 [ 304.287832][ T8541] ? __fget_files+0x20e/0x3c0 [ 304.287854][ T8541] __x64_sys_openat+0x174/0x210 [ 304.287877][ T8541] ? __pfx___x64_sys_openat+0x10/0x10 [ 304.287900][ T8541] ? ksys_write+0x1ac/0x250 [ 304.287928][ T8541] do_syscall_64+0xcd/0x4e0 [ 304.287952][ T8541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.287970][ T8541] RIP: 0033:0x7f0a43f8d710 [ 304.287984][ T8541] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 304.288002][ T8541] RSP: 002b:00007f0a44e9eb70 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 304.288019][ T8541] RAX: ffffffffffffffda RBX: 0000000000109301 RCX: 00007f0a43f8d710 [ 304.288030][ T8541] RDX: 0000000000109301 RSI: 00007f0a44e9ec10 RDI: 00000000ffffff9c [ 304.288041][ T8541] RBP: 00007f0a44e9ec10 R08: 0000000000000000 R09: 0000000000000000 [ 304.288052][ T8541] R10: 0000000000000000 R11: 0000000000000293 R12: cccccccccccccccd [ 304.288062][ T8541] R13: 00007f0a441e6128 R14: 00007f0a441e6090 R15: 00007fff8ee31ea8 [ 304.288087][ T8541] [ 304.289302][ T8541] ERROR: Out of memory at tomoyo_realpath_from_path. [ 304.729565][ T5884] asix 1-1:0.0: probe with driver asix failed with error -71 [ 305.101645][ T5884] usb 1-1: USB disconnect, device number 15 [ 306.059500][ T8561] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8561 comm=syz.0.714 [ 306.152965][ T30] audit: type=1400 audit(1759647861.349:455): avc: denied { compute_member } for pid=8558 comm="syz.3.715" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 306.206030][ T30] audit: type=1400 audit(1759647861.349:456): avc: denied { mount } for pid=8558 comm="syz.3.715" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 306.298581][ T8567] siw: device registration error -23 [ 306.562992][ T8569] netlink: 28 bytes leftover after parsing attributes in process `syz.2.718'. [ 306.577121][ T8569] netlink: 28 bytes leftover after parsing attributes in process `syz.2.718'. [ 306.593618][ T8571] netlink: 'syz.4.719': attribute type 4 has an invalid length. [ 306.955043][ T8592] FAULT_INJECTION: forcing a failure. [ 306.955043][ T8592] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 306.969204][ T8592] CPU: 1 UID: 0 PID: 8592 Comm: syz.3.727 Not tainted syzkaller #0 PREEMPT(full) [ 306.969230][ T8592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 306.969240][ T8592] Call Trace: [ 306.969246][ T8592] [ 306.969253][ T8592] dump_stack_lvl+0x16c/0x1f0 [ 306.969279][ T8592] should_fail_ex+0x512/0x640 [ 306.969304][ T8592] _copy_from_user+0x2e/0xd0 [ 306.969326][ T8592] do_devconfig_ioctl+0x11c/0x710 [ 306.969348][ T8592] ? __mutex_lock+0x1c5/0x1060 [ 306.969368][ T8592] ? __pfx_do_devconfig_ioctl+0x10/0x10 [ 306.969403][ T8592] ? find_held_lock+0x2b/0x80 [ 306.969431][ T8592] comedi_unlocked_ioctl+0x165d/0x2f00 [ 306.969462][ T8592] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 306.969491][ T8592] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 306.969516][ T8592] ? do_vfs_ioctl+0x128/0x14f0 [ 306.969541][ T8592] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 306.969565][ T8592] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 306.969594][ T8592] ? hook_file_ioctl_common+0x145/0x410 [ 306.969624][ T8592] ? selinux_file_ioctl+0x180/0x270 [ 306.969641][ T8592] ? selinux_file_ioctl+0xb4/0x270 [ 306.969661][ T8592] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 306.969686][ T8592] __x64_sys_ioctl+0x18e/0x210 [ 306.969712][ T8592] do_syscall_64+0xcd/0x4e0 [ 306.969734][ T8592] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.969750][ T8592] RIP: 0033:0x7f637418eec9 [ 306.969764][ T8592] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 306.969780][ T8592] RSP: 002b:00007f637500d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 306.969798][ T8592] RAX: ffffffffffffffda RBX: 00007f63743e5fa0 RCX: 00007f637418eec9 [ 306.969809][ T8592] RDX: 0000200000000140 RSI: 0000000040946400 RDI: 0000000000000003 [ 306.969819][ T8592] RBP: 00007f637500d090 R08: 0000000000000000 R09: 0000000000000000 [ 306.969829][ T8592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 306.969838][ T8592] R13: 00007f63743e6038 R14: 00007f63743e5fa0 R15: 00007ffccc9b1bf8 [ 306.969867][ T8592] [ 307.203703][ T8595] netlink: 56 bytes leftover after parsing attributes in process `syz.3.728'. [ 307.241380][ T5884] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 307.264085][ T8598] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 307.501211][ T5884] usb 3-1: config 0 has an invalid interface number: 238 but max is 0 [ 307.509700][ T5884] usb 3-1: config 0 has no interface number 0 [ 307.529868][ T5884] usb 3-1: config 0 interface 238 altsetting 243 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.549506][ T30] audit: type=1400 audit(1759647862.739:457): avc: denied { setopt } for pid=8599 comm="syz.3.730" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 307.568870][ T5884] usb 3-1: config 0 interface 238 altsetting 243 endpoint 0x81 has invalid wMaxPacketSize 0 [ 307.568896][ T5884] usb 3-1: config 0 interface 238 has no altsetting 0 [ 307.568959][ T5884] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 307.568980][ T5884] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.577549][ T5884] usb 3-1: config 0 descriptor?? [ 307.855590][ T30] audit: type=1400 audit(1759647863.049:458): avc: denied { create } for pid=8607 comm="syz.4.732" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 307.960036][ T30] audit: type=1400 audit(1759647863.079:459): avc: denied { write } for pid=8607 comm="syz.4.732" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 308.456208][ T8612] pim6reg: entered allmulticast mode [ 308.490477][ T5884] usbhid 3-1:0.238: can't add hid device: -71 [ 308.502099][ T5884] usbhid 3-1:0.238: probe with driver usbhid failed with error -71 [ 308.516964][ T5884] usb 3-1: USB disconnect, device number 17 [ 308.749995][ T977] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 309.320913][ T977] usb 5-1: Using ep0 maxpacket: 32 [ 309.333124][ T977] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 309.406483][ T8623] siw: device registration error -23 [ 309.408039][ T977] usb 5-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=d4.09 [ 309.497074][ T977] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.507459][ T977] usb 5-1: Product: syz [ 309.537175][ T977] usb 5-1: Manufacturer: syz [ 309.543824][ T977] usb 5-1: SerialNumber: syz [ 309.551433][ T30] audit: type=1400 audit(1759647864.689:460): avc: denied { create } for pid=8621 comm="syz.3.736" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 309.723091][ T977] usb 5-1: config 0 descriptor?? [ 309.839708][ T30] audit: type=1400 audit(1759647864.689:461): avc: denied { bind } for pid=8621 comm="syz.3.736" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 309.898204][ T8628] comedi comedi0: Minor 3 could not be opened [ 310.016653][ T977] peak_usb 5-1:0.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 310.179505][ T977] peak_usb 5-1:0.0: unable to read PCAN-USB serial number (err -22) [ 310.199789][ T8611] pim6reg: left allmulticast mode [ 310.802607][ T8642] Bluetooth: hci5: Frame reassembly failed (-84) [ 310.829881][ T36] Bluetooth: hci5: Frame reassembly failed (-84) [ 310.855656][ T8649] netlink: 28 bytes leftover after parsing attributes in process `syz.3.744'. [ 310.929440][ T8650] netlink: 28 bytes leftover after parsing attributes in process `syz.3.744'. [ 311.008228][ T5891] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 311.063247][ T977] peak_usb 5-1:0.0: probe with driver peak_usb failed with error -22 [ 311.352029][ T5891] usb 3-1: device descriptor read/64, error -71 [ 311.630222][ T5891] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 311.760049][ T5891] usb 3-1: device descriptor read/64, error -71 [ 311.870870][ T5891] usb usb3-port1: attempt power cycle [ 312.256579][ T5884] usb 5-1: USB disconnect, device number 16 [ 312.280129][ T5891] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 312.390194][ T5891] usb 3-1: device descriptor read/8, error -71 [ 312.630116][ T5891] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 312.651115][ T5891] usb 3-1: device descriptor read/8, error -71 [ 312.697711][ T8676] overlayfs: overlapping lowerdir path [ 312.716924][ T8676] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 312.763495][ T5891] usb usb3-port1: unable to enumerate USB device [ 312.961826][ T5838] Bluetooth: hci5: command 0x1003 tx timeout [ 313.049878][ T5824] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 313.690176][ T30] audit: type=1400 audit(1759647868.869:462): avc: denied { setopt } for pid=8685 comm="syz.1.753" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 313.718047][ T30] audit: type=1400 audit(1759647868.869:463): avc: denied { read } for pid=8685 comm="syz.1.753" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 314.490018][ T5884] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 314.585807][ T8701] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.770002][ T5884] usb 2-1: Using ep0 maxpacket: 16 [ 314.776871][ T5884] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 314.792174][ T5884] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 314.831185][ T5884] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 314.953511][ T8701] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.969985][ T5884] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 314.984083][ T5884] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 315.035282][ T5884] usb 2-1: config 0 descriptor?? [ 315.099899][ T8701] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.243620][ T8712] netlink: 36 bytes leftover after parsing attributes in process `syz.3.762'. [ 315.280040][ T30] audit: type=1326 audit(1759647870.469:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8707 comm="syz.4.761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03e5f8eec9 code=0x7ffc0000 [ 315.726086][ T5884] input: HID 0955:7214 Haptics as /devices/virtual/input/input17 [ 315.742516][ T30] audit: type=1326 audit(1759647870.469:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8707 comm="syz.4.761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03e5f8eec9 code=0x7ffc0000 [ 315.788044][ T30] audit: type=1326 audit(1759647870.469:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8707 comm="syz.4.761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f03e5f8eec9 code=0x7ffc0000 [ 315.903590][ T30] audit: type=1326 audit(1759647870.469:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8707 comm="syz.4.761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03e5f8eec9 code=0x7ffc0000 [ 316.024715][ T30] audit: type=1326 audit(1759647870.469:468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8707 comm="syz.4.761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03e5f8eec9 code=0x7ffc0000 [ 316.071664][ T5884] shield 0003:0955:7214.0003: Registered Thunderstrike controller [ 316.085413][ T5884] shield 0003:0955:7214.0003: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.1-1/input0 [ 316.240349][ T30] audit: type=1326 audit(1759647870.469:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8707 comm="syz.4.761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f03e5f8eec9 code=0x7ffc0000 [ 316.270335][ T30] audit: type=1326 audit(1759647870.469:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8707 comm="syz.4.761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03e5f8eec9 code=0x7ffc0000 [ 316.309608][ T30] audit: type=1326 audit(1759647870.469:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8707 comm="syz.4.761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f03e5f8eec9 code=0x7ffc0000 [ 316.339895][ T30] audit: type=1400 audit(1759647870.899:472): avc: denied { map } for pid=8707 comm="syz.4.761" path="/dev/nullb0" dev="devtmpfs" ino=695 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 316.461619][ T30] audit: type=1400 audit(1759647870.899:473): avc: denied { execute } for pid=8707 comm="syz.4.761" path="/dev/nullb0" dev="devtmpfs" ino=695 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 316.575832][ T8701] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.601004][ T8696] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 316.607029][ T8696] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 316.657406][ T8696] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 316.678240][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.686976][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 316.718307][ T8696] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 316.732654][ T8696] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 316.747759][ T8696] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 316.781460][ T8696] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 316.894315][ T8696] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 316.903274][ T8696] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 316.921736][ T8696] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 316.933313][ T8696] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 316.985401][ T13] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.113447][ T13] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.197689][ T977] shield 0003:0955:7214.0003: Failed to output Thunderstrike HOSTCMD request HID report due to -ESHUTDOWN [ 317.212744][ T977] shield 0003:0955:7214.0003: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 317.240290][ T977] shield 0003:0955:7214.0003: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 317.251811][ T977] shield 0003:0955:7214.0003: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 317.292909][ T13] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.320574][ T13] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.335683][ T5959] usb 2-1: reset high-speed USB device number 9 using dummy_hcd [ 317.401276][ T8728] netlink: 32 bytes leftover after parsing attributes in process `syz.4.764'. [ 317.490047][ T5959] usb 2-1: device descriptor read/64, error -32 [ 317.816246][ T5871] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 318.410691][ T5871] usb 5-1: Using ep0 maxpacket: 8 [ 318.466048][ T5871] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 318.548610][ T5871] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 318.604137][ T5871] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 318.660057][ T5824] Bluetooth: hci0: command 0x0406 tx timeout [ 318.667815][ T5828] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 318.740849][ T5824] Bluetooth: hci2: command 0x0406 tx timeout [ 318.742356][ T5838] Bluetooth: hci1: command 0x0406 tx timeout [ 318.761837][ T5871] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 318.830007][ T5871] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 318.944373][ T5838] Bluetooth: hci3: command 0x0406 tx timeout [ 318.946816][ T5891] usb 2-1: USB disconnect, device number 9 [ 318.950490][ T5871] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 319.000660][ T5838] Bluetooth: hci4: command 0x0405 tx timeout [ 319.009570][ T5871] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 319.128292][ T5828] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 319.193642][ T5828] usb 4-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39 [ 319.233273][ T5828] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 319.243416][ T5871] usb 5-1: usb_control_msg returned -32 [ 319.247866][ T5828] usb 4-1: Product: syz [ 319.249674][ T5871] usbtmc 5-1:16.0: can't read capabilities [ 319.273963][ T5828] usb 4-1: Manufacturer: syz [ 319.278577][ T5828] usb 4-1: SerialNumber: syz [ 319.285040][ T5828] usb 4-1: config 0 descriptor?? [ 319.292717][ T5828] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b [ 319.518940][ T5828] gspca_pac7302: reg_w() failed i: ff v: 01 error -71 [ 319.536634][ T5828] gspca_pac7302 4-1:0.0: probe with driver gspca_pac7302 failed with error -71 [ 319.547795][ T5828] usb 4-1: USB disconnect, device number 16 [ 319.650016][ T5871] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 319.999982][ T5871] usb 1-1: Using ep0 maxpacket: 8 [ 320.006613][ T5871] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 320.017022][ T5871] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 320.040984][ T5871] usb 1-1: config 0 descriptor?? [ 320.062571][ T8767] usbtmc 5-1:16.0: usb_clear_halt returned -32 [ 320.690027][ T5828] usb 3-1: new full-speed USB device number 22 using dummy_hcd [ 320.694954][ T8728] binder: BINDER_SET_CONTEXT_MGR already set [ 320.728166][ T8728] binder: 8727:8728 ioctl 4018620d 200000000040 returned -16 [ 320.740297][ T5824] Bluetooth: hci0: command 0x0406 tx timeout [ 320.821357][ T5824] Bluetooth: hci1: command 0x0406 tx timeout [ 320.821364][ T5834] Bluetooth: hci2: command 0x0406 tx timeout [ 320.898052][ T5828] usb 3-1: config 0 has an invalid interface number: 244 but max is 0 [ 320.901850][ T5871] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 320.911665][ T5828] usb 3-1: config 0 has no interface number 0 [ 321.015120][ T5824] Bluetooth: hci3: command 0x0406 tx timeout [ 321.060507][ T5824] Bluetooth: hci4: command 0x0405 tx timeout [ 321.071019][ T5828] usb 3-1: config 0 interface 244 has no altsetting 0 [ 321.083655][ T5828] usb 3-1: New USB device found, idVendor=0b95, idProduct=7e2b, bcdDevice=2d.d1 [ 321.087179][ T5871] asix 1-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 321.104328][ T5828] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.104350][ T5828] usb 3-1: Product: syz [ 321.104364][ T5828] usb 3-1: Manufacturer: syz [ 321.104378][ T5828] usb 3-1: SerialNumber: syz [ 321.203956][ T30] kauditd_printk_skb: 34 callbacks suppressed [ 321.273953][ T30] audit: type=1326 audit(1759647876.399:508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8780 comm="syz.1.776" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0a43f8eec9 code=0x0 [ 321.370479][ T5828] usb 3-1: config 0 descriptor?? [ 321.462627][ T10] usb 5-1: USB disconnect, device number 17 [ 321.499541][ T5871] asix 1-1:0.0: probe with driver asix failed with error -71 [ 321.517010][ T5871] usb 1-1: USB disconnect, device number 16 [ 321.878941][ T30] audit: type=1326 audit(1759647877.049:509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8787 comm="syz.0.777" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8c1db8eec9 code=0x0 [ 321.912066][ T8790] binder: Unknown parameter 'subj_user' [ 321.916436][ T30] audit: type=1400 audit(1759647877.109:510): avc: denied { remount } for pid=8787 comm="syz.0.777" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 322.274418][ T8795] siw: device registration error -23 [ 322.783065][ T5828] asix 3-1:0.244 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 322.817069][ T5828] asix 3-1:0.244: probe with driver asix failed with error -71 [ 322.840271][ T5828] usb 3-1: USB disconnect, device number 22 [ 322.901169][ T5838] Bluetooth: hci2: command 0x0406 tx timeout [ 323.167771][ T30] audit: type=1326 audit(1759647878.359:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8803 comm="syz.0.781" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8c1db8eec9 code=0x0 [ 323.167789][ T5838] Bluetooth: hci4: command 0x0405 tx timeout [ 323.710057][ T5959] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 323.890023][ T5959] usb 2-1: Using ep0 maxpacket: 32 [ 323.928531][ T5959] usb 2-1: config 1 has an invalid interface number: 236 but max is 0 [ 323.969795][ T5959] usb 2-1: config 1 has no interface number 0 [ 324.034736][ T5959] usb 2-1: config 1 interface 236 altsetting 2 endpoint 0x5 has invalid wMaxPacketSize 0 [ 324.160413][ T5959] usb 2-1: config 1 interface 236 altsetting 2 bulk endpoint 0x5 has invalid maxpacket 0 [ 324.174639][ T5959] usb 2-1: config 1 interface 236 has no altsetting 0 [ 324.200203][ T5959] usb 2-1: config 1 has an invalid interface number: 236 but max is 0 [ 324.212974][ T5959] usb 2-1: config 1 has no interface number 0 [ 324.330493][ T5959] usb 2-1: config 1 interface 236 altsetting 2 endpoint 0x5 has invalid wMaxPacketSize 0 [ 324.364909][ T8816] SELinux: syz.0.784 (8816) set checkreqprot to 1. This is no longer supported. [ 324.437613][ T5959] usb 2-1: config 1 interface 236 altsetting 2 bulk endpoint 0x5 has invalid maxpacket 0 [ 324.469434][ T5959] usb 2-1: config 1 interface 236 has no altsetting 0 [ 324.486444][ T5959] usb 2-1: New USB device found, idVendor=0451, idProduct=5152, bcdDevice=aa.6a [ 324.495790][ T5959] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 324.504352][ T5959] usb 2-1: Product: syz [ 324.508648][ T5959] usb 2-1: Manufacturer: syz [ 324.513779][ T5959] usb 2-1: SerialNumber: syz [ 324.535632][ T5959] ti_usb_3410_5052 2-1:1.236: TI USB 5052 2 port adapter converter detected [ 324.650775][ T5907] usb 1-1: new full-speed USB device number 17 using dummy_hcd [ 324.760049][ T10] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 324.811600][ T5907] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 33, using maximum allowed: 30 [ 324.822441][ T5907] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 324.833355][ T5907] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 33 [ 324.846409][ T5907] usb 1-1: New USB device found, idVendor=5543, idProduct=0005, bcdDevice= 0.00 [ 324.855734][ T5907] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 324.868976][ T5907] usb 1-1: config 0 descriptor?? [ 324.875828][ T8816] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 324.931584][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 324.941802][ T10] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 324.950883][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 324.961851][ T10] usb 3-1: config 0 descriptor?? [ 324.975715][ T10] pwc: Askey VC010 type 2 USB webcam detected. [ 325.185029][ T5871] usb 2-1: USB disconnect, device number 10 [ 325.313439][ T5907] uclogic 0003:5543:0005.0004: hidraw0: USB HID v0.00 Device [HID 5543:0005] on usb-dummy_hcd.0-1/input0 [ 325.392121][ T10] pwc: recv_control_msg error -32 req 02 val 2b00 [ 325.409443][ T10] pwc: recv_control_msg error -32 req 02 val 2700 [ 325.463262][ T10] pwc: recv_control_msg error -32 req 02 val 2c00 [ 325.475142][ T10] pwc: recv_control_msg error -32 req 04 val 1000 [ 325.484748][ T10] pwc: recv_control_msg error -32 req 04 val 1300 [ 325.507631][ T10] pwc: recv_control_msg error -32 req 04 val 1400 [ 325.631268][ T8828] syz_tun: entered allmulticast mode [ 325.720894][ T8826] ======================================================= [ 325.720894][ T8826] WARNING: The mand mount option has been deprecated and [ 325.720894][ T8826] and is ignored by this kernel. Remove the mand [ 325.720894][ T8826] option from the mount to silence this warning. [ 325.720894][ T8826] ======================================================= [ 325.761867][ T10] pwc: recv_control_msg error -32 req 02 val 2000 [ 325.768535][ T8826] tmpfs: Unknown parameter '`\"32bjPD&*Px`aBXʑmR V l' [ 325.778360][ T10] pwc: recv_control_msg error -32 req 02 val 2100 [ 325.786618][ T10] pwc: recv_control_msg error -32 req 04 val 1500 [ 325.797790][ T8830] netlink: 'syz.3.787': attribute type 10 has an invalid length. [ 325.825191][ T8830] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 325.828352][ T8827] comedi comedi2: board detection failed [ 326.005236][ T30] audit: type=1326 audit(1759647881.189:512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8831 comm="syz.1.788" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0a43f8eec9 code=0x0 [ 326.005354][ T10] pwc: recv_control_msg error -71 req 02 val 2400 [ 326.276290][ T10] pwc: recv_control_msg error -71 req 02 val 2600 [ 326.415359][ T10] pwc: recv_control_msg error -71 req 02 val 2900 [ 326.430221][ T10] pwc: recv_control_msg error -71 req 02 val 2800 [ 326.456885][ T10] pwc: recv_control_msg error -71 req 04 val 1100 [ 326.463750][ T10] pwc: recv_control_msg error -71 req 04 val 1200 [ 326.489651][ T10] pwc: Registered as video103. [ 326.498314][ T10] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input18 [ 326.539518][ T10] usb 3-1: USB disconnect, device number 23 [ 326.701680][ T8846] netlink: 'syz.4.792': attribute type 12 has an invalid length. [ 326.709400][ T8846] netlink: 'syz.4.792': attribute type 29 has an invalid length. [ 326.718143][ T8846] netlink: 148 bytes leftover after parsing attributes in process `syz.4.792'. [ 326.780092][ T5828] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 327.020053][ T10] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 327.439983][ T5828] usb 4-1: Using ep0 maxpacket: 16 [ 327.447057][ T5828] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 327.457587][ T5828] usb 4-1: config 0 has no interfaces? [ 327.468229][ T8816] syz_tun: left allmulticast mode [ 327.479172][ T5959] usb 1-1: USB disconnect, device number 17 [ 327.503086][ T5828] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 327.514320][ T5828] usb 4-1: config 0 has no interfaces? [ 327.524680][ T5828] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 327.536259][ T5828] usb 4-1: config 0 has no interfaces? [ 327.546002][ T5828] usb 4-1: New USB device found, idVendor=046d, idProduct=08b5, bcdDevice=d7.01 [ 327.557713][ T5828] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.567637][ T5828] usb 4-1: Product: syz [ 327.574899][ T10] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 327.575156][ T5828] usb 4-1: Manufacturer: syz [ 327.588887][ T5828] usb 4-1: SerialNumber: syz [ 327.606890][ T10] usb 3-1: config 0 has no interface number 0 [ 327.618272][ T5828] usb 4-1: config 0 descriptor?? [ 327.619644][ T10] usb 3-1: too many endpoints for config 0 interface 1 altsetting 254: 128, using maximum allowed: 30 [ 327.745893][ T10] usb 3-1: config 0 interface 1 altsetting 254 has 0 endpoint descriptors, different from the interface descriptor's value: 128 [ 327.760982][ T10] usb 3-1: config 0 interface 1 has no altsetting 0 [ 327.782453][ T10] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 327.801370][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 327.904285][ T10] usb 3-1: config 0 descriptor?? [ 327.956750][ T10] cp210x 3-1:0.1: cp210x converter detected [ 328.007748][ T8840] overlayfs: overlapping lowerdir path [ 328.018682][ T8840] netlink: 'syz.3.790': attribute type 10 has an invalid length. [ 328.026771][ T8840] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 328.035799][ T8840] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 328.045881][ T8840] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 328.480744][ T5959] usb 4-1: USB disconnect, device number 17 [ 328.772097][ T10] cp210x 3-1:0.1: failed to get vendor val 0x000e size 3: -32 [ 329.053431][ T10] usb 3-1: cp210x converter now attached to ttyUSB0 [ 329.390677][ T8874] FAULT_INJECTION: forcing a failure. [ 329.390677][ T8874] name failslab, interval 1, probability 0, space 0, times 0 [ 329.405317][ T8874] CPU: 1 UID: 0 PID: 8874 Comm: syz.3.799 Not tainted syzkaller #0 PREEMPT(full) [ 329.405338][ T8874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 329.405347][ T8874] Call Trace: [ 329.405352][ T8874] [ 329.405357][ T8874] dump_stack_lvl+0x16c/0x1f0 [ 329.405380][ T8874] should_fail_ex+0x512/0x640 [ 329.405399][ T8874] ? __kvmalloc_node_noprof+0x12e/0x9c0 [ 329.405420][ T8874] should_failslab+0xc2/0x120 [ 329.405440][ T8874] __kvmalloc_node_noprof+0x141/0x9c0 [ 329.405460][ T8874] ? video_usercopy+0xa6b/0x1720 [ 329.405486][ T8874] ? video_usercopy+0xa6b/0x1720 [ 329.405506][ T8874] video_usercopy+0xa6b/0x1720 [ 329.405528][ T8874] ? __pfx___video_do_ioctl+0x10/0x10 [ 329.405548][ T8874] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x1/0x10 [ 329.405567][ T8874] ? __pfx_video_usercopy+0x10/0x10 [ 329.405604][ T8874] v4l2_ioctl+0x1bd/0x250 [ 329.405622][ T8874] ? __pfx_v4l2_ioctl+0x10/0x10 [ 329.405643][ T8874] __x64_sys_ioctl+0x18e/0x210 [ 329.405667][ T8874] do_syscall_64+0xcd/0x4e0 [ 329.405687][ T8874] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.405702][ T8874] RIP: 0033:0x7f637418eec9 [ 329.405714][ T8874] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 329.405728][ T8874] RSP: 002b:00007f637500d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 329.405743][ T8874] RAX: ffffffffffffffda RBX: 00007f63743e5fa0 RCX: 00007f637418eec9 [ 329.405752][ T8874] RDX: 0000200000000100 RSI: 00000000c0205648 RDI: 0000000000000003 [ 329.405761][ T8874] RBP: 00007f637500d090 R08: 0000000000000000 R09: 0000000000000000 [ 329.405770][ T8874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 329.405778][ T8874] R13: 00007f63743e6038 R14: 00007f63743e5fa0 R15: 00007ffccc9b1bf8 [ 329.405798][ T8874] [ 329.608927][ T30] audit: type=1400 audit(1759647884.609:513): avc: denied { setopt } for pid=8871 comm="syz.0.798" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 329.781657][ T30] audit: type=1400 audit(1759647884.609:514): avc: denied { remount } for pid=8871 comm="syz.0.798" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 330.281727][ T30] audit: type=1400 audit(1759647885.469:515): avc: denied { read append } for pid=8880 comm="syz.3.802" name="usbmon8" dev="devtmpfs" ino=739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 330.355099][ T8885] netlink: 'syz.1.804': attribute type 12 has an invalid length. [ 330.375481][ T8885] netlink: 'syz.1.804': attribute type 29 has an invalid length. [ 330.384425][ T8885] netlink: 148 bytes leftover after parsing attributes in process `syz.1.804'. [ 330.395321][ T30] audit: type=1400 audit(1759647885.499:516): avc: denied { open } for pid=8880 comm="syz.3.802" path="/dev/usbmon8" dev="devtmpfs" ino=739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 330.511085][ T30] audit: type=1400 audit(1759647885.509:517): avc: denied { map } for pid=8880 comm="syz.3.802" path="/dev/usbmon8" dev="devtmpfs" ino=739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 331.376427][ T5959] usb 3-1: USB disconnect, device number 24 [ 331.394256][ T56] block nbd0: Possible stuck request ffff88802638e000: control (read@0,1024B). Runtime 30 seconds [ 331.405692][ T56] block nbd0: Possible stuck request ffff88802638e1c0: control (read@1024,1024B). Runtime 30 seconds [ 331.416595][ T56] block nbd0: Possible stuck request ffff88802638e380: control (read@2048,1024B). Runtime 30 seconds [ 331.427945][ T56] block nbd0: Possible stuck request ffff88802638e540: control (read@3072,1024B). Runtime 30 seconds [ 331.449724][ T5959] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 331.458478][ T5959] cp210x 3-1:0.1: device disconnected [ 331.610925][ T5871] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 332.362540][ T8912] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 332.581026][ T5959] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 332.747621][ T5959] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 332.762760][ T5959] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 332.785735][ T5959] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 332.819295][ T5959] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 332.897338][ T5959] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 332.932094][ T5959] usb 5-1: config 0 descriptor?? [ 333.390530][ T5959] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 333.422275][ T8931] siw: device registration error -23 [ 333.540313][ T10] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 333.578826][ T8917] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 333.683158][ T8917] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 333.904613][ T10] usb 3-1: config 14 has an invalid interface number: 21 but max is 0 [ 333.913462][ T10] usb 3-1: config 14 has no interface number 0 [ 333.919629][ T10] usb 3-1: config 14 interface 21 has no altsetting 0 [ 333.941708][ T30] audit: type=1400 audit(1759647889.129:518): avc: denied { accept } for pid=8938 comm="syz.0.818" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 333.997718][ T10] usb 3-1: string descriptor 0 read error: -22 [ 334.004977][ T10] usb 3-1: New USB device found, idVendor=c880, idProduct=760e, bcdDevice=35.fc [ 334.014388][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.066520][ T10] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 334.128425][ T10] usb 3-1: MIDIStreaming interface descriptor not found [ 334.221260][ C1] plantronics 0003:047F:FFFF.0005: hid_field_extract() called with n (132) > 32! (syz.3.802) [ 334.462082][ T8937] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 334.550985][ T8937] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 334.588518][ T6162] udevd[6162]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:14.21/sound/card3/controlC3/../uevent} for writing: Read-only file system [ 334.614592][ T10] usb 3-1: USB disconnect, device number 25 [ 334.649048][ T5959] usb 5-1: USB disconnect, device number 18 [ 335.575222][ T8970] netlink: 'syz.1.825': attribute type 12 has an invalid length. [ 335.599220][ T8970] netlink: 'syz.1.825': attribute type 29 has an invalid length. [ 335.617323][ T8970] netlink: 148 bytes leftover after parsing attributes in process `syz.1.825'. [ 335.659367][ T8972] rdma_rxe: rxe_newlink: failed to add vcan0 [ 335.748067][ T8976] netlink: 56 bytes leftover after parsing attributes in process `syz.1.827'. [ 336.120022][ T10] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 336.190164][ T5828] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 336.270042][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 336.276865][ T10] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 336.307124][ T10] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 336.402069][ T5828] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 336.412332][ T5828] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 336.434866][ T10] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 336.437105][ T5828] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 336.465627][ T10] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 336.550103][ T5828] usb 1-1: config 0 descriptor?? [ 336.559475][ T5828] pwc: Askey VC010 type 2 USB webcam detected. [ 336.610606][ T10] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 336.696637][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 336.757924][ T8990] syzkaller0: entered promiscuous mode [ 336.766736][ T8990] syzkaller0: entered allmulticast mode [ 336.940091][ T5959] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 336.966866][ T5828] pwc: recv_control_msg error -32 req 02 val 2b00 [ 336.975016][ T5828] pwc: recv_control_msg error -32 req 02 val 2700 [ 336.975162][ T10] usb 2-1: GET_CAPABILITIES returned 0 [ 336.990472][ T10] usbtmc 2-1:16.0: can't read capabilities [ 336.997792][ T5828] pwc: recv_control_msg error -32 req 02 val 2c00 [ 337.073765][ T5828] pwc: recv_control_msg error -32 req 04 val 1000 [ 337.081024][ T5828] pwc: recv_control_msg error -32 req 04 val 1300 [ 337.091530][ T5828] pwc: recv_control_msg error -32 req 04 val 1400 [ 337.099427][ T5828] pwc: recv_control_msg error -32 req 02 val 2000 [ 337.107141][ T5828] pwc: recv_control_msg error -32 req 02 val 2100 [ 337.115016][ T5828] pwc: recv_control_msg error -32 req 04 val 1500 [ 337.123786][ T5828] pwc: recv_control_msg error -32 req 02 val 2500 [ 337.159975][ T5959] usb 5-1: Using ep0 maxpacket: 8 [ 337.166939][ T5959] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 337.177520][ T5959] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 337.200085][ T5884] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 337.216478][ T5959] usb 5-1: config 0 descriptor?? [ 337.333204][ T5828] pwc: recv_control_msg error -71 req 02 val 2600 [ 337.341075][ T5828] pwc: recv_control_msg error -71 req 02 val 2900 [ 337.349885][ T5828] pwc: recv_control_msg error -71 req 02 val 2800 [ 337.356976][ T5884] usb 3-1: too many configurations: 9, using maximum allowed: 8 [ 337.375668][ T5828] pwc: recv_control_msg error -71 req 04 val 1100 [ 337.392801][ T5828] pwc: recv_control_msg error -71 req 04 val 1200 [ 337.399493][ T5884] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 337.410783][ T5884] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 337.422071][ T5828] pwc: Registered as video103. [ 337.435867][ T5828] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input20 [ 337.471445][ T5884] usb 3-1: config 0 interface 0 has no altsetting 0 [ 337.504887][ T5828] usb 1-1: USB disconnect, device number 18 [ 337.515115][ T5884] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 337.558786][ T5884] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 337.594127][ T5884] usb 3-1: config 0 interface 0 has no altsetting 0 [ 337.604283][ T5884] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 337.614346][ T5884] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 337.625303][ T5884] usb 3-1: config 0 interface 0 has no altsetting 0 [ 337.635058][ T5884] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 337.648156][ T5884] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 337.659750][ T5884] usb 3-1: config 0 interface 0 has no altsetting 0 [ 337.673303][ T5959] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 337.684657][ T5884] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 337.694194][ T5959] asix 5-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 337.709864][ T5884] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 337.721370][ T5959] asix 5-1:0.0: probe with driver asix failed with error -71 [ 337.728786][ T5884] usb 3-1: config 0 interface 0 has no altsetting 0 [ 337.738688][ T5884] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 337.748868][ T5959] usb 5-1: USB disconnect, device number 19 [ 337.761008][ T5884] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 337.789717][ T5884] usb 3-1: config 0 interface 0 has no altsetting 0 [ 337.797248][ T5884] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 337.807424][ T5884] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 337.819083][ T5884] usb 3-1: config 0 interface 0 has no altsetting 0 [ 337.826778][ T5884] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 337.835980][ T30] audit: type=1400 audit(1759647893.029:519): avc: denied { setattr } for pid=9000 comm="syz.3.836" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 337.857533][ T5884] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 337.868704][ T5884] usb 3-1: config 0 interface 0 has no altsetting 0 [ 337.877683][ T5884] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 337.887469][ T5884] usb 3-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 337.895937][ T5884] usb 3-1: Product: syz [ 337.900284][ T5884] usb 3-1: Manufacturer: syz [ 337.904971][ T5884] usb 3-1: SerialNumber: syz [ 337.915456][ T5884] usb 3-1: config 0 descriptor?? [ 337.929844][ T5884] yurex 3-1:0.0: USB YUREX device now attached to Yurex #1 [ 337.985218][ T9003] FAULT_INJECTION: forcing a failure. [ 337.985218][ T9003] name failslab, interval 1, probability 0, space 0, times 0 [ 337.997903][ T9003] CPU: 0 UID: 0 PID: 9003 Comm: syz.0.838 Not tainted syzkaller #0 PREEMPT(full) [ 337.997920][ T9003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 337.997930][ T9003] Call Trace: [ 337.997936][ T9003] [ 337.997943][ T9003] dump_stack_lvl+0x16c/0x1f0 [ 337.997967][ T9003] should_fail_ex+0x512/0x640 [ 337.997986][ T9003] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 337.998011][ T9003] should_failslab+0xc2/0x120 [ 337.998025][ T9003] kmem_cache_alloc_node_noprof+0x78/0x770 [ 337.998043][ T9003] ? __alloc_skb+0x2b2/0x380 [ 337.998058][ T9003] ? __alloc_skb+0x2b2/0x380 [ 337.998072][ T9003] __alloc_skb+0x2b2/0x380 [ 337.998090][ T9003] ? __pfx___alloc_skb+0x10/0x10 [ 337.998111][ T9003] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 337.998138][ T9003] netlink_alloc_large_skb+0x69/0x140 [ 337.998156][ T9003] netlink_sendmsg+0x698/0xdd0 [ 337.998173][ T9003] ? __pfx_netlink_sendmsg+0x10/0x10 [ 337.998192][ T9003] ____sys_sendmsg+0xa95/0xc70 [ 337.998211][ T9003] ? copy_msghdr_from_user+0x10a/0x160 [ 337.998230][ T9003] ? __pfx_____sys_sendmsg+0x10/0x10 [ 337.998265][ T9003] ___sys_sendmsg+0x134/0x1d0 [ 337.998286][ T9003] ? __pfx____sys_sendmsg+0x10/0x10 [ 337.998316][ T9003] __sys_sendmsg+0x16d/0x220 [ 337.998329][ T9003] ? __pfx___sys_sendmsg+0x10/0x10 [ 337.998350][ T9003] do_syscall_64+0xcd/0x4e0 [ 337.998372][ T9003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.998389][ T9003] RIP: 0033:0x7f8c1db8eec9 [ 337.998402][ T9003] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 337.998417][ T9003] RSP: 002b:00007f8c1eb08038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 337.998432][ T9003] RAX: ffffffffffffffda RBX: 00007f8c1dde5fa0 RCX: 00007f8c1db8eec9 [ 337.998440][ T9003] RDX: 0000000000000084 RSI: 0000200000000100 RDI: 0000000000000003 [ 337.998447][ T9003] RBP: 00007f8c1eb08090 R08: 0000000000000000 R09: 0000000000000000 [ 337.998453][ T9003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 337.998459][ T9003] R13: 00007f8c1dde6038 R14: 00007f8c1dde5fa0 R15: 00007ffdbffe9838 [ 337.998472][ T9003] [ 338.262789][ T5884] usb 3-1: USB disconnect, device number 26 [ 338.556569][ T5884] yurex 3-1:0.0: USB YUREX #1 now disconnected [ 338.772503][ T9016] fuse: Unknown parameter 'B0x0000000000000004' [ 338.817851][ T30] audit: type=1400 audit(1759647894.009:520): avc: denied { ioctl } for pid=9017 comm="syz.4.843" path="/dev/usbmon7" dev="devtmpfs" ino=736 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 338.904712][ T5907] usb 2-1: USB disconnect, device number 12 [ 443.949877][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 443.956838][ C1] rcu: 0-...!: (1 GPs behind) idle=d574/1/0x4000000000000000 softirq=43731/43732 fqs=2 [ 443.967230][ C1] rcu: (detected by 1, t=10502 jiffies, g=27737, q=2186 ncpus=2) [ 443.975023][ C1] Sending NMI from CPU 1 to CPUs 0: [ 443.975047][ C0] NMI backtrace for cpu 0 [ 443.975058][ C0] CPU: 0 UID: 0 PID: 5196 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 443.975074][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 443.975082][ C0] RIP: 0010:kasan_check_range+0x150/0x1b0 [ 443.975106][ C0] Code: 11 80 38 00 74 ef 4d 8d 1c 2c 48 89 c2 48 85 c0 75 ad 48 89 da 4c 89 d8 4c 29 da e9 46 ff ff ff 48 85 d2 74 18 48 01 ea eb 09 <48> 83 c0 01 48 39 d0 74 0a 80 38 00 74 f2 e9 75 ff ff ff 5b b8 01 [ 443.975119][ C0] RSP: 0018:ffffc90000007d00 EFLAGS: 00000046 [ 443.975131][ C0] RAX: ffffed100f05f890 RBX: ffffed100f05f891 RCX: ffffffff8967f5f0 [ 443.975140][ C0] RDX: ffffed100f05f891 RSI: 0000000000000004 RDI: ffff8880782fc480 [ 443.975149][ C0] RBP: ffffed100f05f890 R08: 0000000000000001 R09: ffffed100f05f890 [ 443.975157][ C0] R10: ffff8880782fc483 R11: 0000000000000000 R12: 0000000000000000 [ 443.975166][ C0] R13: ffff8880782fc400 R14: 0000000000000000 R15: dffffc0000000000 [ 443.975175][ C0] FS: 00007fa0483a2880(0000) GS:ffff888124e77000(0000) knlGS:0000000000000000 [ 443.975189][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 443.975199][ C0] CR2: 00007f0a44ebff98 CR3: 0000000022a99000 CR4: 00000000003526f0 [ 443.975208][ C0] Call Trace: [ 443.975213][ C0] [ 443.975219][ C0] taprio_set_budgets+0x1a0/0x310 [ 443.975243][ C0] advance_sched+0x5f6/0xc80 [ 443.975261][ C0] ? __pfx_advance_sched+0x10/0x10 [ 443.975272][ C0] __hrtimer_run_queues+0x202/0xad0 [ 443.975294][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 443.975311][ C0] ? read_tsc+0x9/0x20 [ 443.975332][ C0] hrtimer_interrupt+0x397/0x8e0 [ 443.975355][ C0] __sysvec_apic_timer_interrupt+0x108/0x3f0 [ 443.975373][ C0] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 443.975389][ C0] [ 443.975393][ C0] [ 443.975398][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 443.975413][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp2+0x8/0x20 [ 443.975433][ C0] Code: b6 f7 bf 01 00 00 00 e9 86 fe ff ff 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 0c 24 <0f> b7 d6 0f b7 f7 bf 03 00 00 00 e9 58 fe ff ff 0f 1f 84 00 00 00 [ 443.975445][ C0] RSP: 0018:ffffc90003e9f9f8 EFLAGS: 00000206 [ 443.975455][ C0] RAX: 0000000000000000 RBX: ffff88807ddbacb8 RCX: ffffffff8238f825 [ 443.975464][ C0] RDX: 1ffff1100fbb7597 RSI: 0000000000004000 RDI: 0000000000006000 [ 443.975472][ C0] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000 [ 443.975480][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000004000 [ 443.975488][ C0] R13: 0000000000000000 R14: ffffffff8262de60 R15: ffff88807ddbacba [ 443.975497][ C0] ? __pfx_kernfs_iop_permission+0x10/0x10 [ 443.975517][ C0] ? inode_permission+0x115/0x630 [ 443.975539][ C0] inode_permission+0x115/0x630 [ 443.975556][ C0] ? walk_component+0x104/0x5b0 [ 443.975570][ C0] link_path_walk+0x197/0xe20 [ 443.975586][ C0] path_openat+0x1b0/0x2cb0 [ 443.975605][ C0] ? __pfx_path_openat+0x10/0x10 [ 443.975622][ C0] do_filp_open+0x20b/0x470 [ 443.975636][ C0] ? __pfx_do_filp_open+0x10/0x10 [ 443.975665][ C0] ? alloc_fd+0x471/0x7d0 [ 443.975684][ C0] do_sys_openat2+0x11b/0x1d0 [ 443.975702][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 443.975720][ C0] ? __sys_recvmsg+0x189/0x220 [ 443.975738][ C0] ? __pfx___sys_recvmsg+0x10/0x10 [ 443.975755][ C0] __x64_sys_openat+0x174/0x210 [ 443.975773][ C0] ? __pfx___x64_sys_openat+0x10/0x10 [ 443.975797][ C0] do_syscall_64+0xcd/0x4e0 [ 443.975814][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 443.975827][ C0] RIP: 0033:0x7fa047ca7407 [ 443.975838][ C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 443.975850][ C0] RSP: 002b:00007ffd82b291f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 443.975862][ C0] RAX: ffffffffffffffda RBX: 00007fa0483a2880 RCX: 00007fa047ca7407 [ 443.975871][ C0] RDX: 0000000000080000 RSI: 00007ffd82b29370 RDI: ffffffffffffff9c [ 443.975880][ C0] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 443.975887][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000564837dd67f5 [ 443.975896][ C0] R13: 0000564837dd67f5 R14: 0000000000000001 R15: 0000000000000000 [ 443.975910][ C0] [ 443.976042][ C1] rcu: rcu_preempt kthread starved for 10498 jiffies! g27737 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 444.409237][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 444.419194][ C1] rcu: RCU grace-period kthread stack dump: [ 444.425062][ C1] task:rcu_preempt state:R running task stack:28144 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 444.438542][ C1] Call Trace: [ 444.441808][ C1] [ 444.444732][ C1] __schedule+0x1190/0x5de0 [ 444.449240][ C1] ? __lock_acquire+0x62e/0x1ce0 [ 444.454176][ C1] ? __pfx___schedule+0x10/0x10 [ 444.459020][ C1] ? find_held_lock+0x2b/0x80 [ 444.463693][ C1] ? schedule+0x2d7/0x3a0 [ 444.468017][ C1] schedule+0xe7/0x3a0 [ 444.472075][ C1] schedule_timeout+0x123/0x290 [ 444.476916][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 444.482274][ C1] ? __pfx_process_timeout+0x10/0x10 [ 444.487559][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 444.493355][ C1] ? prepare_to_swait_event+0xf5/0x480 [ 444.498809][ C1] rcu_gp_fqs_loop+0x1ea/0xaf0 [ 444.503567][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 444.508845][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 444.514036][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 444.518965][ C1] ? rcu_gp_cleanup+0x7c1/0xd90 [ 444.523811][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 444.529612][ C1] rcu_gp_kthread+0x26d/0x380 [ 444.534281][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 444.539467][ C1] ? rcu_is_watching+0x12/0xc0 [ 444.544229][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 444.549419][ C1] ? __kthread_parkme+0x19e/0x250 [ 444.554433][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 444.559619][ C1] kthread+0x3c5/0x780 [ 444.563685][ C1] ? __pfx_kthread+0x10/0x10 [ 444.568267][ C1] ? rcu_is_watching+0x12/0xc0 [ 444.573026][ C1] ? __pfx_kthread+0x10/0x10 [ 444.577608][ C1] ret_from_fork+0x56d/0x730 [ 444.582189][ C1] ? __pfx_kthread+0x10/0x10 [ 444.586768][ C1] ret_from_fork_asm+0x1a/0x30 [ 444.591539][ C1] [ 444.594547][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 444.600852][ C1] CPU: 1 UID: 0 PID: 9017 Comm: syz.4.843 Not tainted syzkaller #0 PREEMPT(full) [ 444.610036][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 444.620078][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x10/0x70 [ 444.626227][ C1] Code: 00 00 5b e9 72 ba e6 02 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 34 24 65 48 8b 15 d8 7c bf 11 <65> 8b 05 e9 7c bf 11 a9 00 01 ff 00 74 1d f6 c4 01 74 43 a9 00 00 [ 444.645822][ C1] RSP: 0018:ffffc9000585f928 EFLAGS: 00000202 [ 444.651878][ C1] RAX: 0000000000000000 RBX: ffff8880b8642800 RCX: ffffffff81af06a1 [ 444.659837][ C1] RDX: ffff88802a960000 RSI: ffffffff81af067b RDI: 0000000000000005 [ 444.667793][ C1] RBP: 0000000000000003 R08: 0000000000000005 R09: 0000000000000000 [ 444.675748][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: dffffc0000000000 [ 444.683707][ C1] R13: ffffed10170c8501 R14: 0000000000000001 R15: 0000000000000000 [ 444.691667][ C1] FS: 0000000000000000(0000) GS:ffff888124f77000(0000) knlGS:0000000000000000 [ 444.700585][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 444.707159][ C1] CR2: 0000001b30723ffc CR3: 000000005d14a000 CR4: 00000000003526f0 [ 444.715118][ C1] Call Trace: [ 444.718382][ C1] [ 444.721299][ C1] smp_call_function_many_cond+0xdfb/0x1600 [ 444.727191][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 444.732386][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 444.738718][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 444.743907][ C1] on_each_cpu_cond_mask+0x40/0x90 [ 444.749018][ C1] flush_tlb_mm_range+0x4a0/0x17a0 [ 444.754121][ C1] ? __pfx_free_pgtables+0x10/0x10 [ 444.759224][ C1] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 444.764765][ C1] tlb_finish_mmu+0x3c9/0x7c0 [ 444.769443][ C1] exit_mmap+0x3fc/0xb90 [ 444.773681][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 444.778446][ C1] ? __lock_acquire+0xb97/0x1ce0 [ 444.783383][ C1] ? arch_uprobe_clear_state+0x16/0x150 [ 444.788926][ C1] __mmput+0x12a/0x410 [ 444.792993][ C1] mmput+0x62/0x70 [ 444.796706][ C1] do_exit+0x7c7/0x2bf0 [ 444.800859][ C1] ? __pfx_do_exit+0x10/0x10 [ 444.805443][ C1] ? preempt_schedule_thunk+0x16/0x30 [ 444.810821][ C1] do_group_exit+0xd3/0x2a0 [ 444.815314][ C1] __x64_sys_exit_group+0x3e/0x50 [ 444.820325][ C1] x64_sys_call+0x150b/0x1730 [ 444.824995][ C1] do_syscall_64+0xcd/0x4e0 [ 444.829493][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.835373][ C1] RIP: 0033:0x7f03e5f8eec9 [ 444.839773][ C1] Code: Unable to access opcode bytes at 0x7f03e5f8ee9f. [ 444.846772][ C1] RSP: 002b:00007ffe69d39c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 444.855170][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f03e5f8eec9 [ 444.863127][ C1] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 444.871084][ C1] RBP: 00007ffe69d39ccc R08: 0000000869d39d5f R09: 00000000000927c0 [ 444.879041][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000c3 [ 444.886996][ C1] R13: 00000000000927c0 R14: 0000000000052b00 R15: 00007ffe69d39d20 [ 444.894965][ C1] [ 445.898945][ C1] sched: DL replenish lagged too much