last executing test programs: 6.574995865s ago: executing program 2 (id=1492): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x1e, 0x1, 0x0) r0 = syz_io_uring_setup(0xbdc, &(0x7f0000000000)={0x0, 0x1f2e, 0x400, 0x1, 0x40000333}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)=[{&(0x7f0000001800)=""/216, 0xd8}], 0x1}) io_uring_enter(r0, 0x847ba, 0x0, 0xe, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0xf0}}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) r4 = syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0) read$msr(r4, &(0x7f0000002700)=""/102392, 0x18ff8) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f0000000100)={0xc, 0x0, 0x0}) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)={0x14, r7, 0x1, 0x70bd25, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008850) ioctl$IOMMU_VFIO_IOAS$SET(r5, 0x3b88, &(0x7f0000000000)={0xc, r6}) ioctl$IOMMU_VFIO_IOAS$GET(r5, 0x3b88, &(0x7f00000001c0)={0xc}) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f00000000c0)={0xf030000, 0x0, 0xb36c, 0xffffffffffffffff, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bridge0\x00'}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002200)={{0x14}, [@NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0xfffe}, [@NFTA_RULE_EXPRESSIONS={0x4c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @fib={{0x8}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_FIB_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2e}, @NFTA_FIB_RESULT={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_FIB_DREG={0x8, 0x1, 0x1, 0x0, 0x9}]}}}, {0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x11}, @NFTA_CT_SREG={0x8, 0x4, 0x1, 0x0, 0xc}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x14, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0xa0}}, 0x0) 6.30676779s ago: executing program 0 (id=1496): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c0000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="5d580000000000001c001a8018000a801400070000000000000000000000000000000001140003006970766c616e310000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x840}, 0x0) 6.174100916s ago: executing program 2 (id=1498): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014000300497036746e6c30000000000000000009"], 0x5c}}, 0x2000000) 5.990593954s ago: executing program 2 (id=1499): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x2, 0x300}, {0x6e, 0x0, 0xd, 0x1000000}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x2, 0x3, 0xa, 0x9, 0xfff0}, {0x5, 0x0, 0xc, 0x9, 0x0, 0x0, 0x20000f15}, {0x3, 0x0, 0x6, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.990283503s ago: executing program 0 (id=1500): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000140)=[{0x20, 0x0, 0xb, 0xfffff034}, {0x6, 0x0, 0x0, 0x2000000}]}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x0, 0x0) r2 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x0, 'veth0_vlan\x00', {0x1}, 0x1}) socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000001c00), 0x400000000000159, 0x40840) (fail_nth: 7) 5.886971061s ago: executing program 0 (id=1501): syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x38, 0xbd, 0xbb, 0x20, 0x5ac, 0x225, 0x2083, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x5, 0x10, 0xf2, "", [{{0x9, 0x4, 0x38, 0x6, 0x0, 0x3, 0x49, 0x2, 0x5}}]}}]}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file1/file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f0000006940)=[{{&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000500)=""/243, 0xf3}, {&(0x7f0000000800)=""/156, 0x9c}, {&(0x7f00000008c0)=""/179, 0xb3}, {&(0x7f0000000980)=""/224, 0xe0}, {&(0x7f0000002280)=""/112, 0x70}, {&(0x7f0000000a80)=""/234, 0xea}, {&(0x7f0000000600)=""/105, 0x69}], 0x7, &(0x7f0000000100)=""/41, 0x29}, 0xe616}, {{&(0x7f0000000c00)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000300)=""/42, 0x2a}], 0x1, &(0x7f0000000c80)=""/107, 0x6b}}, {{&(0x7f0000000d00), 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000d80)=""/48, 0x30}], 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000e00)=""/249, 0xf9}, {&(0x7f0000000f00)=""/35, 0x23}, {&(0x7f0000000f40)=""/133, 0x85}, {&(0x7f0000001000)=""/113, 0x71}], 0x4, &(0x7f00000010c0)=""/4096, 0x1000}, 0x8}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f00000020c0)=""/9, 0x9}, {&(0x7f0000002100)=""/87, 0x57}, {&(0x7f0000002180)=""/219, 0xdb}, {&(0x7f0000006b00)=""/136, 0x88}, {&(0x7f0000002340)=""/234, 0xea}, {&(0x7f0000002440)=""/236, 0xec}], 0x6, &(0x7f00000025c0)=""/89, 0x59}, 0x10001}, {{&(0x7f0000002640)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000003900)=""/4096, 0x1000}], 0x1, &(0x7f0000002700)=""/114, 0x72}, 0xffffa976}, {{&(0x7f0000002780)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x80, &(0x7f0000005900)=[{&(0x7f0000004900)=""/4096, 0x1000}, {&(0x7f0000002800)=""/43, 0x2b}], 0x2, &(0x7f0000005940)=""/4096, 0x1000}, 0x9}], 0x7, 0x142, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x1, 0x98, &(0x7f0000000000)=""/152}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x18000000000002a0, 0xf0, 0xfffff000, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r5 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@can={{0x2, 0x0, 0x1}, 0x8, 0x1, 0x0, 0x0, "00000300"}, 0x10}, 0x1, 0x0, 0x0, 0x20048010}, 0xd209f6d814827b13) recvmmsg(r5, 0x0, 0x0, 0x10023, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000380)={@ifindex, 0xffffffffffffffff, 0x12, 0x0, 0x0, @void, @value=0x0}, 0x20) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) unshare(0x22020600) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x31}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r0) 5.876231108s ago: executing program 2 (id=1502): sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x12) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fsopen(&(0x7f0000000040)='fuse\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0}, 0x94) close(0xffffffffffffffff) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x5, 0x9fd, 0x84, 0x105}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000240), 0x800, r2}, 0x38) 4.966989219s ago: executing program 4 (id=1506): syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaa"], 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x18, 0xf, &(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055"], 0x0, 0x10007, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.idle_time\x00', 0x275a, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x800) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00db6072000001ea89de2b4410042e60080b8785d960000100000000000000000000000000000000000527000", "2809e8dbe108598948224ad44afac11d875397bdb22d0000b420a1a93c5240f45f819ef6167d3d458dd4992861ac00", "f4bd000000801900000000000000000000000000000000000000000100", [0x0, 0x2000000000001]}}) 4.446520348s ago: executing program 4 (id=1507): syz_open_dev$dri(&(0x7f0000000280), 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x20004000) timer_create(0xfffffffd, 0x0, 0x0) connect$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, 0x1, 0x4, 0x5, 0x0, 0x0, {0xa, 0x0, 0x2}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x3}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x400}, @NFULA_CFG_CMD={0x5, 0x1, 0x4}]}, 0x2c}}, 0x10) syz_emit_ethernet(0x3e, 0x0, 0x0) unshare(0x30050d00) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x5) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002000)=""/102400, 0x19000) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001980)=ANY=[@ANYBLOB="020000000400000008000000010000008000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000001000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/14], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1, 0xffffffffffffffff}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xa, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000004000b7080000020000007b8a00fe0000000087080000000000007b8af0ff00000000bda100000000000027000000f8ffffffbfa400000000000007040000f0ffffffb70200000200000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000008000000850000004900000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r3, 0x18000000000002a0, 0x7, 0x0, &(0x7f0000000040)='v80\f\x00\x00\x00', 0x0, 0x2f000000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}, 0x2, 0x2}}, 0x2e) getsockopt(r4, 0x111, 0x5, 0x0, 0x0) r5 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f00000000c0)=0x2, 0x4) connect$inet(r5, &(0x7f0000000400)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000000000)) 3.811097137s ago: executing program 3 (id=1510): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014000300497036746e6c30000000000000000009"], 0x5c}}, 0x7000000) 3.550881201s ago: executing program 3 (id=1511): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c0000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="5d580000000000001c001a8018000a801400070000000000000000000000000000000001140003006970766c616e310000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x840}, 0x0) 3.513128664s ago: executing program 4 (id=1512): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="034886dd010000000000140000006000000000082f00fe88a43de1a400000000000000027d01ff020000000000000040000000000001"], 0xfdef) 3.298703421s ago: executing program 3 (id=1513): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip6gre0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x43d, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x0, 0x7}}}, 0x24}}, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) listen(r2, 0x5) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x24}}, 0x0) connect$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10) syz_emit_ethernet(0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa60008629332e5a"], 0x0) r5 = accept4$unix(r2, 0x0, 0x0, 0x0) sendto$packet(r3, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) ioctl$KVM_CAP_HYPERV_SYNIC2(r8, 0x4068aea3, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x6e0, 0x0, 0x99e}]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r9, 0x107, 0xf, &(0x7f0000000040)=0x46c, 0x4) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) recvmsg(r3, &(0x7f0000000300)={&(0x7f0000000280)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000440)=""/166, 0xa6}, {&(0x7f0000001680)=""/209, 0xd1}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f0000001780)=""/152, 0x98}, {&(0x7f0000000380)=""/91, 0x5b}], 0x6, &(0x7f00000018c0)=""/172, 0xac}, 0x62) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r5}, './cgroup/../file0\x00'}) r11 = openat$cgroup_subtree(r10, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r11, &(0x7f0000000140)=ANY=[@ANYBLOB="2b63707520b948043a84c4d87699753d0020b0121e7014813707d8cf12b474f41422e5603ff2bbed910aeab0978a8c9f882e5547130e66b5fd146dfc9fe198fb0148fac5b9425b00"/85], 0x5) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000080)={'hsr0\x00'}) 3.216374828s ago: executing program 4 (id=1514): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_hsr\x00'}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000017c0)=[{{&(0x7f0000000180)=@sco, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000500)=""/4096}, {&(0x7f0000001500)=""/249}, {&(0x7f0000001600)=""/249}], 0x0, &(0x7f0000001700)=""/129}, 0xc}], 0xc992, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, 0x0, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f0000009b40)={0x0, 0xf5, &(0x7f0000009b00)={&(0x7f00000042c0)={{0x14, 0x10, 0x1, 0x0, 0x3000000, {0x7}}, [@NFT_MSG_NEWRULE={0x90, 0x6, 0xa, 0x403, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x50, 0x4, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, @target={{0xb}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_TARGET_INFO={0x24, 0x3, "7339f2f304fdd672bad09dfb040000000001000001f9580dabf95ddc91967c20"}, @NFTA_TARGET_REV={0x8}, @NFTA_TARGET_NAME={0xc, 0x1, 'RATEEST\x00'}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xa4}, 0x1, 0x0, 0x0, 0x4000850}, 0x20008040) bpf$MAP_CREATE(0x700000000000000, &(0x7f0000000440)=ANY=[@ANYBLOB="1d00000004000000020000000000000001020000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="01000000050000000000000000000000000000000000000000000000ec42c93f322eccecd03680061b07a896292b90866e4933951d75c274108e8c1b3cef9af7af1b9447005e83174460ac7fa7dd6044ec9d3837fea3b8018119bfbe9ddc76135adc"], 0x50) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000003040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00000000c0)="8b", 0x1, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x3000c81c) 2.825043566s ago: executing program 0 (id=1517): socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000007c0)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x6, 0x9, 0xc2, 0x0, 0x2d83, 0x9, 0x100, 0x0, 0x7}, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) syz_open_dev$usbfs(0x0, 0x76, 0x101301) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x3, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1}) ioctl$vim2m_VIDIOC_QBUF(r4, 0xc058560f, &(0x7f0000000180)=@multiplanar_mmap={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'y)\x00'}, 0x0, 0x1, {0x0}, 0xea}) memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92', 0x3) epoll_create1(0x0) r5 = socket(0x15, 0x5, 0x0) getsockopt(r5, 0x200000000114, 0x271c, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmsg$nl_generic(r5, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x134}, 0x1, 0x0, 0x0, 0x8000}, 0x881) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000000000e2e5000000f6ff090a140000001100010000000000000000000300000a"], 0x28}}, 0x0) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x402, 0x0) syz_io_uring_setup(0x186, &(0x7f0000000540)={0x0, 0x3416, 0x8, 0x1}, 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000001800dd8d000000000000000002000000000000060000000006001500010000001800168014000100000000000000000000003000000011"], 0x3c}}, 0x8000) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$vim2m_VIDIOC_STREAMOFF(r4, 0x40045612, &(0x7f0000000080)=0x2) close_range(r3, 0xffffffffffffffff, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x89101) 2.755019274s ago: executing program 1 (id=1518): bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0xb, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b}, [@printk={@lu, {}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0xd0ff}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}, {0x85, 0x0, 0x0, 0x2d}}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.62121621s ago: executing program 1 (id=1519): move_mount(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, r4) sendmsg$NLBL_MGMT_C_ADDDEF(r4, 0x0, 0xa000000) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000000001010400000000141a000002000010240001801400018008000100e000000108000200e00000010c00028005000100000000001800028014000180080001"], 0x50}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000050000080900010073797a30000000005c000000030a1b000000000000000000050000000900010073797a30000500000900030073797a300000000008000a40000000032800048008000240000000120800014000000000140004"], 0xa4}}, 0x0) sendmsg$NFT_BATCH(r0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x34}, 0x1, 0x0, 0x0, 0x5}, 0x0) 2.619920308s ago: executing program 2 (id=1520): r0 = fsopen(&(0x7f00000001c0)='binder\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0xf) sched_setscheduler(0x0, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x10, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x1, 0x0, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000880)={@link_local, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "01044a", 0x20, 0x3a, 0xff, @remote, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote, [{0x2, 0x1, "100000430000"}]}}}}}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x600, 0x0, 0x33, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x0, 0x0) sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000032680)=""/102400, 0x19000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001540)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000880), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0xfffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r4 = socket$key(0xf, 0x3, 0x2) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x32000, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x10) sendmsg$key(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="020101090800000000170006ffffff00030006001000000002000000e0000009f9ff0f0005000000030005007217440502000000e0000001"], 0x40}}, 0x0) sendmsg$key(r4, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090a00000000000000000000000300060000000e0002000000e0000009000000000000000002000100000005f9000000020000000003000500000000000200fffde00000010000000000000000"], 0x50}}, 0x0) 1.871808135s ago: executing program 3 (id=1521): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000ac0), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) read$FUSE(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x6, 0x20008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x1) syz_genetlink_get_family_id$gtp(&(0x7f0000000180), 0xffffffffffffffff) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8010, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$IOMMU_IOAS_MAP$PAGES(r3, 0x3b85, &(0x7f0000000900)={0x28, 0x1, 0x0, 0x0, &(0x7f00002cf000/0x3000)=nil, 0x3000, 0x6}) ptrace$poke(0x5, 0x0, 0x0, 0x80) r4 = syz_open_dev$MSR(&(0x7f0000000340), 0x0, 0x0) read$msr(r4, &(0x7f000001aa40)=""/102400, 0x19000) recvmmsg(r2, &(0x7f0000000800)=[{{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/177, 0xb1}, {&(0x7f0000000500)=""/134, 0x86}], 0x2, &(0x7f0000000300)=""/37, 0x25}, 0x7}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000680)=""/215, 0xd7}], 0x1, &(0x7f0000000780)=""/79, 0x4f}, 0x5}], 0x2, 0x2000, &(0x7f0000000880)) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write$eventfd(r5, 0x0, 0x0) mount(&(0x7f0000000000)=@nullb, &(0x7f0000000080)='./cgroup\x00', &(0x7f00000000c0)='gfs2\x00', 0x10044, &(0x7f0000000040)='barrier') r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000640), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000200)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01002cbd7000fedbdf2504005b68ffa6a41725bab112455b50fa000008000800ffffffff08e606cf7dd63124a9000700e000000214000600fe8000000000000000000000000000aa"], 0x40}, 0x1, 0x0, 0x0, 0x20000841}, 0xc0) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x64, r6, 0x4, 0x70bd27, 0x2, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}]}, 0x64}, 0x1, 0x0, 0x0, 0x200080c0}, 0x40) r7 = add_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r8 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r8, &(0x7f0000000140)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b00)=ANY=[@ANYBLOB="45827d463bb0a1d3963d3190ceb992f81ad9ddd6e069744ebb3127f22c0469a964d5ab303d690c76bfc24a566c1a1999324b85e189fb66e9a57c9f61ef3ff0927d9e33cefb141defaf4a8a91cfb9cbe2413a625fb86360d361fea01fea265843a0383cb43da1de4ed649174c6a67fad91651891a026502e0f6f5f5ccfb617d0262", @ANYRESDEC=0x0, @ANYRES8=r3, @ANYBLOB="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", @ANYRESHEX=r7, @ANYBLOB="e111e7055210f009c6ac8f3569e3810179e60376c87bd5a75cfea15c3e6d"], 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x22040004) 1.639050679s ago: executing program 1 (id=1522): openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/devices.allow\x00', 0x2, 0xc8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap(&(0x7f0000568000/0x2000)=nil, 0x1000000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0xfffffffd, 0xb6}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000040)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r0, 0x47f6, 0x0, 0x2c, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x12, 0xd8}, [@ldst={0x6, 0x0, 0x6}], {0x95, 0x0, 0xc00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 1.224099741s ago: executing program 1 (id=1523): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c0000001000050400000000000000000000fd00", @ANYRES32=0x0, @ANYBLOB="5d580000000000001c001a8018000a801400070000000000000000000000000000000001140003006970766c616e310000000000000000001c0012800b0001006970766c616e00000c000280060001"], 0x6c}, 0x1, 0x0, 0x0, 0x840}, 0x0) 1.21220542s ago: executing program 3 (id=1524): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c0000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="5d580000000000001c001a8018000a801400070000000000000000000000000000000001140003006970766c616e310000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x840}, 0x0) 1.015021938s ago: executing program 1 (id=1525): socket$packet(0x11, 0x3, 0x300) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, 0x0) membarrier(0x10, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) socket$nl_audit(0x10, 0x3, 0x9) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e22, 0x9, @loopback, 0x6}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x40, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x56202329, @empty, 0x4000005}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000900)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000680)="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", 0x228}], 0x1}}], 0x1, 0x4000001) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newqdisc={0x34, 0x24, 0xf0b, 0x70bd2b, 0x0, {0x60, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x0, 0x6}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x60, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = dup(r1) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000150000020f7c00"/20], 0x14}}, 0x4800c001) read$FUSE(r5, &(0x7f0000002300)={0x2020}, 0x2020) write$RDMA_USER_CM_CMD_ACCEPT(r5, &(0x7f00000002c0)={0x8, 0x120, 0xfa00, {0x3, {0x7, 0x7, "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", 0x8, 0x2, 0x6, 0x2, 0x3, 0x6, 0x7}}}, 0x128) 1.005844456s ago: executing program 4 (id=1526): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="034886dd010000000000140000006000000000082f00fe88a43de1a400000000000000027d01ff020000000000000060000000000001"], 0xfdef) 902.460376ms ago: executing program 3 (id=1527): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) syz_clone3(&(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, {0x3c}, 0x0, 0x0, 0x0, 0x0}, 0x58) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000100)={0x2, &(0x7f00000002c0)=[{0x6, 0xf9, 0xeb, 0x7ff80004}, {0x3, 0xe8, 0x70, 0x9}]}) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) ioctl$TIOCGPGRP(r2, 0x540f, 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x0, r3, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xf5c5d000) r5 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r5, 0x1, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r6 = syz_io_uring_setup(0x88f, &(0x7f0000000200)={0x0, 0xaedf, 0x0, 0x2, 0xbfdffffc}, &(0x7f00000000c0)=0x0, &(0x7f00000003c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x85c3}}) io_uring_enter(r6, 0x47f1, 0x0, 0x28, 0x0, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40046f41, &(0x7f0000000440)=0x1f) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0x3}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_WASH={0x8}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40010}, 0x4000000) timer_create(0x7, &(0x7f0000001dc0)={0x0, 0x35, 0x1}, &(0x7f0000001e00)=0x0) timer_gettime(r10, &(0x7f0000000040)) 289.387375ms ago: executing program 2 (id=1528): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, 0x0) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r1, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r4, 0x80045017, &(0x7f0000000080)) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x20401, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r5, 0xc0285700, &(0x7f00000000c0)={0x1df, "945ee975b7ee2e4c371d27fb89902c79e5ae020bde23767ed235517044449f1a"}) (async) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a54000000060a010400000000000000000200ffff28000480240001800b000110657874686472000014000280080006400000000208000140000000000900010073797a30000000000900020073797a3200000000140000001100010000000000000000000000000a"], 0x7c}}, 0x8000) (async) syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) pselect6(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000240)={0x8}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) (async) personality(0x0) (async) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, 0x0) (async) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) (async) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) 287.880113ms ago: executing program 0 (id=1529): socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'netdevsim0\x00', 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="5c0100001000130700000000ffdbdf25fc010000000000000000000000200000ff0200000000000000000000000000010004fffe4e2100020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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", @ANYRES32=r3, @ANYRES16=r0], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014) 215.660855ms ago: executing program 1 (id=1530): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_connect(0x4, 0x0, 0x0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x74, &(0x7f0000000880)=@string={0x74, 0x3, "3f10515202b1b0f10b09480ae79121bd74f10108ba026aa74eb8c93d589b95528977c28c3344eb08549bec60d334702a5605fac2cde0735df84b1909d5c82de3de12cac3177dea868543e6078bb2feb4b46f159477aa5a1232d0a67839fea96c9dec8108710f89f124b3c237cd766b376713"}}]}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r2, 0x9}}, 0x10) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f00000009c0)={0x7, 0x8, 0xfa00, {r2, 0x6}}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="050000001800000040"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$FS_IOC_GETFLAGS(r4, 0x80086601, 0x0) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ptrace$pokeuser(0x6, r5, 0x388, 0x7ffffffe) get_mempolicy(0x0, 0x0, 0x206, &(0x7f0000394000/0x3000)=nil, 0x3) sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, 0x5, 0x1, 0x201, 0x0, 0x0, {0x1, 0x0, 0x4}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x40000c0) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000007640)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd606ed6c400442ffffc020000000000000000000000000000ff020000000000000000000000000001242088a80000fffc00000800000086dd88a888be08000000100800fe0100000000000801080022eb000000042000c000"], 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') sendmsg$netlink(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000120021030000000000bc61682a00968008001d00", @ANYRESOCT=r2, @ANYRESHEX=0x0, @ANYRES8=r0], 0x1c}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e22, @rand_addr=0x64010101}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e22, 0x9, @loopback}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e22, @multicast2}], 0x6c) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00[\toAg\x00\x00\x00\x00'], 0x0}, 0x0) syz_usb_disconnect(0xffffffffffffffff) 6.965158ms ago: executing program 0 (id=1531): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip6gre0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x43d, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x0, 0x7}}}, 0x24}}, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) listen(r2, 0x5) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x24}}, 0x0) connect$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10) syz_emit_ethernet(0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa60008629332e5a"], 0x0) r5 = accept4$unix(r2, 0x0, 0x0, 0x0) sendto$packet(r3, &(0x7f0000000600)="5f0efc3e1792a50972d2eb21bdff9ca4ac804c2847fe7bf05ddc63ff512d40746877", 0x22, 0x0, 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) ioctl$KVM_CAP_HYPERV_SYNIC2(r8, 0x4068aea3, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x6e0, 0x0, 0x99e}]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r9, 0x107, 0xf, &(0x7f0000000040)=0x46c, 0x4) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) recvmsg(r3, &(0x7f0000000300)={&(0x7f0000000280)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000440)=""/166, 0xa6}, {&(0x7f0000001680)=""/209, 0xd1}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f0000001780)=""/152, 0x98}, {&(0x7f0000000380)=""/91, 0x5b}], 0x6, &(0x7f00000018c0)=""/172, 0xac}, 0x62) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r5}, './cgroup/../file0\x00'}) r11 = openat$cgroup_subtree(r10, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r11, &(0x7f0000000140)=ANY=[@ANYBLOB="2b63707520b948043a84c4d87699753d0020b0121e7014813707d8cf12b474f41422e5603ff2bbed910aeab0978a8c9f882e5547130e66b5fd146dfc9fe198fb0148fac5b9425b00"/85], 0x5) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000080)={'hsr0\x00'}) 0s ago: executing program 4 (id=1532): move_mount(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, r4) sendmsg$NLBL_MGMT_C_ADDDEF(r4, 0x0, 0xa000000) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000000001010400000000141a000002000010240001801400018008000100e000000108000200e00000010c00028005000100000000001800028014000180080001"], 0x50}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000050000080900010073797a30000000005c000000030a1b000000000000000000050000000900010073797a30000f00000900030073797a300000000008000a40000000032800048008000240000000120800014000000000140004"], 0xa4}}, 0x0) sendmsg$NFT_BATCH(r0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x34}, 0x1, 0x0, 0x0, 0x5}, 0x0) kernel console output (not intermixed with test programs): trings: Mfr=0, Product=0, SerialNumber=0 [ 218.858216][ T8140] netlink: 52 bytes leftover after parsing attributes in process `syz.1.660'. [ 219.044459][ T976] usb 3-1: can't set config #0, error -71 [ 219.059820][ T6221] udevd[6221]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 219.093998][ T2233] usb 5-1: GET_CAPABILITIES returned 0 [ 219.099526][ T2233] usbtmc 5-1:16.0: can't read capabilities [ 219.198970][ T976] usb 3-1: USB disconnect, device number 24 [ 219.217976][ T5825] udevd[5825]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 219.294751][ T8145] Cannot find add_set index 65532 as target [ 219.647646][ T5928] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 219.834463][ T2233] IPVS: starting estimator thread 0... [ 219.854185][ T29] audit: type=1400 audit(1774854083.213:510): avc: denied { read write } for pid=8149 comm="syz.2.663" name="nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 219.941752][ T8151] IPVS: using max 77 ests per chain, 184800 per kthread [ 219.950647][ T5928] usb 2-1: unable to get BOS descriptor or descriptor too short [ 219.964121][ T29] audit: type=1400 audit(1774854083.243:511): avc: denied { open } for pid=8149 comm="syz.2.663" path="/dev/nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 219.995364][ T5928] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 220.009018][ T5928] usb 2-1: can't read configurations, error -71 [ 220.272447][ T29] audit: type=1400 audit(1774854083.503:512): avc: denied { getopt } for pid=8156 comm="syz.0.664" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 220.340834][ T29] audit: type=1400 audit(1774854083.503:513): avc: denied { bind } for pid=8156 comm="syz.0.664" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 221.031640][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 221.307832][ T8161] syz.3.665 (8161): drop_caches: 2 [ 221.409984][ T10] usb 5-1: USB disconnect, device number 18 [ 221.524037][ T0] NOHZ tick-stop error: local softirq work is pending, handler #280!!! [ 221.600350][ T8168] netlink: 'syz.4.668': attribute type 5 has an invalid length. [ 221.679113][ T29] audit: type=1400 audit(1774854085.013:514): avc: denied { unmount } for pid=5812 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 221.831254][ T8174] macvtap2: entered promiscuous mode [ 221.839885][ T8174] macvtap2: entered allmulticast mode [ 222.136390][ T8186] Cannot find add_set index 65532 as target [ 222.752131][ T29] audit: type=1400 audit(1774854086.093:515): avc: denied { getopt } for pid=8190 comm="syz.0.676" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 222.835638][ T29] audit: type=1400 audit(1774854086.093:516): avc: denied { setopt } for pid=8190 comm="syz.0.676" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 222.907371][ T8193] tipc: Started in network mode [ 222.912535][ T8193] tipc: Node identity 6ab3ff2e36b4, cluster identity 4711 [ 222.922702][ T8193] tipc: Enabled bearer , priority 0 [ 222.953162][ T8193] tipc: Resetting bearer [ 223.012279][ T5923] usb 1-1: new low-speed USB device number 21 using dummy_hcd [ 223.332455][ T5923] usb 1-1: Invalid ep0 maxpacket: 16 [ 223.423426][ T9] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 223.621532][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 223.626727][ T5923] usb 1-1: new low-speed USB device number 22 using dummy_hcd [ 223.632361][ T9] usb 4-1: config 0 has no interfaces? [ 223.648632][ T9] usb 4-1: config 0 has no interfaces? [ 223.656097][ T9] usb 4-1: config 0 has no interfaces? [ 223.665240][ T9] usb 4-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 223.680677][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.699931][ T9] usb 4-1: Product: syz [ 223.709267][ T9] usb 4-1: Manufacturer: syz [ 223.714425][ T9] usb 4-1: SerialNumber: syz [ 223.714897][ T8192] tipc: Disabling bearer [ 223.731480][ T9] usb 4-1: config 0 descriptor?? [ 223.791508][ T5923] usb 1-1: Invalid ep0 maxpacket: 16 [ 223.798180][ T5923] usb usb1-port1: attempt power cycle [ 224.332055][ T5923] usb 1-1: new low-speed USB device number 23 using dummy_hcd [ 224.333095][ T8214] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 224.361506][ T8214] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 224.362666][ T5923] usb 1-1: Invalid ep0 maxpacket: 16 [ 224.398251][ T8214] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 224.421683][ T8214] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 224.440796][ T24] usb 4-1: USB disconnect, device number 17 [ 224.501375][ T5923] usb 1-1: new low-speed USB device number 24 using dummy_hcd [ 224.514519][ T5928] usb 3-1: new full-speed USB device number 25 using dummy_hcd [ 224.523576][ T5923] usb 1-1: Invalid ep0 maxpacket: 16 [ 224.529363][ T5923] usb usb1-port1: unable to enumerate USB device [ 224.680207][ T5928] usb 3-1: unable to get BOS descriptor or descriptor too short [ 224.692809][ T5928] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 224.714891][ T5928] usb 3-1: can't read configurations, error -71 [ 224.767009][ T8222] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 224.786669][ T8222] team0: Port device batadv1 added [ 224.901418][ T976] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 225.016936][ T8229] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 225.051480][ T976] usb 4-1: Using ep0 maxpacket: 8 [ 225.057903][ T976] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 225.068481][ T976] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 225.090428][ T976] usb 4-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=29.ac [ 225.125670][ T976] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.144157][ T976] usb 4-1: config 0 descriptor?? [ 225.153824][ T976] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 225.164836][ T976] imon 4-1:0.0: unable to initialize intf0, err -19 [ 225.173984][ T976] imon:imon_probe: failed to initialize context! [ 225.189584][ T976] imon 4-1:0.0: unable to register, err -19 [ 225.398036][ T8237] Cannot find add_set index 65532 as target [ 225.775053][ T24] usb 4-1: USB disconnect, device number 18 [ 226.651491][ T29] audit: type=1400 audit(1774854089.973:517): avc: denied { ioctl } for pid=8249 comm="syz.0.693" path="socket:[19294]" dev="sockfs" ino=19294 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 226.996448][ T8260] vxcan1: tx drop: invalid sa for name 0xfffffffffffffffe [ 227.005324][ T29] audit: type=1400 audit(1774854090.353:518): avc: denied { bind } for pid=8249 comm="syz.0.693" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 227.341235][ T29] audit: type=1400 audit(1774854090.353:519): avc: denied { read } for pid=8249 comm="syz.0.693" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 227.411521][ T29] audit: type=1400 audit(1774854090.353:520): avc: denied { write } for pid=8249 comm="syz.0.693" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 227.572819][ T8266] netlink: 'syz.0.697': attribute type 1 has an invalid length. [ 227.605617][ T8266] netlink: 'syz.0.697': attribute type 1 has an invalid length. [ 228.793266][ T8295] hfs: can't find a HFS filesystem on dev nullb0 [ 228.807527][ T29] audit: type=1400 audit(1774854092.143:521): avc: denied { mounton } for pid=8291 comm="syz.1.707" path="/syzcgroup/unified/syz1" dev="cgroup2" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 229.017243][ T8298] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 229.138309][ T29] audit: type=1400 audit(1774854092.493:522): avc: denied { watch } for pid=8287 comm="syz.4.705" path="/124" dev="tmpfs" ino=667 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 229.464087][ T5923] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 229.504644][ T29] audit: type=1400 audit(1774854092.863:523): avc: denied { connect } for pid=8308 comm="syz.0.711" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 229.526570][ T29] audit: type=1400 audit(1774854092.883:524): avc: denied { write } for pid=8308 comm="syz.0.711" path="socket:[19897]" dev="sockfs" ino=19897 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 229.553250][ T8310] netlink: 'syz.4.710': attribute type 2 has an invalid length. [ 229.622688][ T5923] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 229.680436][ T5923] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 229.690489][ T5923] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 229.704743][ T5923] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.752442][ T8301] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 229.778943][ T5923] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 229.895609][ T9] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 230.055649][ T8301] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 230.099349][ T8301] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 230.313479][ T8322] FAULT_INJECTION: forcing a failure. [ 230.313479][ T8322] name failslab, interval 1, probability 0, space 0, times 0 [ 230.326455][ T8322] CPU: 1 UID: 0 PID: 8322 Comm: syz.2.708 Tainted: G L syzkaller #0 PREEMPT(full) [ 230.326484][ T8322] Tainted: [L]=SOFTLOCKUP [ 230.326490][ T8322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 230.326501][ T8322] Call Trace: [ 230.326509][ T8322] [ 230.326516][ T8322] dump_stack_lvl+0x100/0x190 [ 230.326548][ T8322] should_fail_ex.cold+0x5/0xa [ 230.326573][ T8322] should_failslab+0xc2/0x120 [ 230.326592][ T8322] __kmalloc_cache_noprof+0x7a/0x6f0 [ 230.326615][ T8322] ? snd_seq_port_connect+0x61/0x560 [ 230.326642][ T8322] ? snd_seq_port_use_ptr+0x14d/0x1b0 [ 230.326668][ T8322] ? snd_seq_port_use_ptr+0x14d/0x1b0 [ 230.326698][ T8322] snd_seq_port_connect+0x61/0x560 [ 230.326725][ T8322] ? _raw_read_unlock+0x28/0x50 [ 230.326750][ T8322] ? check_subscription_permission.isra.0+0x146/0x240 [ 230.326782][ T8322] snd_seq_ioctl_subscribe_port+0x219/0x490 [ 230.326809][ T8322] ? __pfx_snd_seq_ioctl_subscribe_port+0x10/0x10 [ 230.326840][ T8322] call_seq_client_ctl+0xa3/0x130 [ 230.326869][ T8322] snd_seq_kernel_client_ctl+0x77/0xd0 [ 230.326898][ T8322] snd_seq_oss_midi_open+0x48b/0x6b0 [ 230.326922][ T8322] ? __pfx_snd_seq_oss_midi_open+0x10/0x10 [ 230.326960][ T8322] snd_seq_oss_synth_setup_midi+0x131/0x590 [ 230.326989][ T8322] snd_seq_oss_open+0x82e/0xa10 [ 230.327011][ T8322] odev_open+0x79/0xc0 [ 230.327026][ T8322] ? __pfx_odev_open+0x10/0x10 [ 230.327041][ T8322] soundcore_open+0x2e3/0x5a0 [ 230.327061][ T8322] ? __pfx_soundcore_open+0x10/0x10 [ 230.327077][ T8322] chrdev_open+0x234/0x6a0 [ 230.327098][ T8322] ? __pfx_chrdev_open+0x10/0x10 [ 230.327118][ T8322] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 230.327146][ T8322] do_dentry_open+0x6d8/0x1660 [ 230.327162][ T8322] ? __pfx_chrdev_open+0x10/0x10 [ 230.327188][ T8322] vfs_open+0x82/0x3f0 [ 230.327213][ T8322] path_openat+0x208c/0x31a0 [ 230.327238][ T8322] ? rcu_is_watching+0x12/0xc0 [ 230.327260][ T8322] ? trace_sched_exit_tp+0x13a/0x180 [ 230.327288][ T8322] ? __pfx_path_openat+0x10/0x10 [ 230.327318][ T8322] do_file_open+0x20e/0x430 [ 230.327340][ T8322] ? __pfx_do_file_open+0x10/0x10 [ 230.327358][ T8322] ? __pfx___schedule+0x10/0x10 [ 230.327399][ T8322] ? alloc_fd+0x476/0x790 [ 230.327422][ T8322] ? do_getname+0x191/0x390 [ 230.327448][ T8322] do_sys_openat2+0x10d/0x1e0 [ 230.327471][ T8322] ? __pfx_do_sys_openat2+0x10/0x10 [ 230.327492][ T8322] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 230.327523][ T8322] ? __fget_files+0x21f/0x3d0 [ 230.327545][ T8322] __x64_sys_openat+0x12d/0x210 [ 230.327569][ T8322] ? __pfx___x64_sys_openat+0x10/0x10 [ 230.327590][ T8322] ? ksys_write+0x1ac/0x250 [ 230.327616][ T8322] do_syscall_64+0x106/0xf80 [ 230.327641][ T8322] ? clear_bhb_loop+0x40/0x90 [ 230.327663][ T8322] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.327681][ T8322] RIP: 0033:0x7f0c0bf9c799 [ 230.327697][ T8322] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 230.327713][ T8322] RSP: 002b:00007f0c0a1b4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 230.327732][ T8322] RAX: ffffffffffffffda RBX: 00007f0c0c216180 RCX: 00007f0c0bf9c799 [ 230.327743][ T8322] RDX: 00000000000c2882 RSI: 0000200000000240 RDI: ffffffffffffff9c [ 230.327753][ T8322] RBP: 00007f0c0a1b4090 R08: 0000000000000000 R09: 0000000000000000 [ 230.327764][ T8322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 230.327774][ T8322] R13: 00007f0c0c216218 R14: 00007f0c0c216180 R15: 00007ffd1d4ea468 [ 230.327803][ T8322] [ 230.956965][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 231.072549][ T9] usb 5-1: config 0 has no interfaces? [ 231.082269][ T5928] usb 3-1: USB disconnect, device number 27 [ 231.083633][ T9] usb 5-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=af.55 [ 231.170460][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.220340][ T9] usb 5-1: Product: syz [ 231.229468][ T9] usb 5-1: Manufacturer: syz [ 231.277046][ T9] usb 5-1: SerialNumber: syz [ 231.304612][ T9] usb 5-1: config 0 descriptor?? [ 231.452376][ T5923] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 231.591523][ T5923] usb 1-1: device descriptor read/64, error -71 [ 231.833006][ T5923] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 232.018794][ T5923] usb 1-1: device descriptor read/64, error -71 [ 232.041107][ T8341] netlink: 28 bytes leftover after parsing attributes in process `syz.1.719'. [ 232.174287][ T5923] usb usb1-port1: attempt power cycle [ 232.326129][ T8343] netlink: 'syz.1.720': attribute type 1 has an invalid length. [ 232.359200][ T8343] netlink: 2108 bytes leftover after parsing attributes in process `syz.1.720'. [ 232.522916][ T8345] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 232.611506][ T5923] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 232.651019][ T5923] usb 1-1: device descriptor read/8, error -71 [ 232.787801][ T9] usb 5-1: USB disconnect, device number 19 [ 233.016793][ T5923] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 233.108560][ T8351] Cannot find add_set index 65532 as target [ 233.474024][ T5923] usb 1-1: device descriptor read/8, error -71 [ 233.597646][ T5923] usb usb1-port1: unable to enumerate USB device [ 233.887214][ T8358] netlink: 68 bytes leftover after parsing attributes in process `syz.3.725'. [ 233.946163][ T8358] FAULT_INJECTION: forcing a failure. [ 233.946163][ T8358] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 233.971632][ T29] audit: type=1400 audit(1774854097.323:525): avc: denied { connect } for pid=8355 comm="syz.4.724" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 234.000500][ T8358] CPU: 1 UID: 0 PID: 8358 Comm: syz.3.725 Tainted: G L syzkaller #0 PREEMPT(full) [ 234.000540][ T8358] Tainted: [L]=SOFTLOCKUP [ 234.000546][ T8358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 234.000557][ T8358] Call Trace: [ 234.000563][ T8358] [ 234.000570][ T8358] dump_stack_lvl+0x100/0x190 [ 234.000605][ T8358] should_fail_ex.cold+0x5/0xa [ 234.000630][ T8358] _copy_from_user+0x2e/0xd0 [ 234.000651][ T8358] kstrtouint_from_user+0xd6/0x1d0 [ 234.000676][ T8358] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 234.000698][ T8358] ? __lock_acquire+0x4a5/0x2630 [ 234.000720][ T8358] ? lock_acquire+0x1cf/0x380 [ 234.000743][ T8358] proc_fail_nth_write+0x83/0x220 [ 234.000767][ T8358] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 234.000800][ T8358] vfs_write+0x2aa/0x1070 [ 234.000818][ T8358] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 234.000845][ T8358] ? __pfx_vfs_write+0x10/0x10 [ 234.000860][ T8358] ? __fget_files+0x215/0x3d0 [ 234.000886][ T8358] ? __fget_files+0x21f/0x3d0 [ 234.000911][ T8358] ksys_write+0x12a/0x250 [ 234.000927][ T8358] ? __pfx_ksys_write+0x10/0x10 [ 234.000951][ T8358] do_syscall_64+0x106/0xf80 [ 234.000977][ T8358] ? clear_bhb_loop+0x40/0x90 [ 234.001000][ T8358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.001018][ T8358] RIP: 0033:0x7f370a75cfce [ 234.001033][ T8358] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 234.001050][ T8358] RSP: 002b:00007f370b708fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 234.001067][ T8358] RAX: ffffffffffffffda RBX: 00007f370b7096c0 RCX: 00007f370a75cfce [ 234.001078][ T8358] RDX: 0000000000000001 RSI: 00007f370b7090a0 RDI: 0000000000000004 [ 234.001087][ T8358] RBP: 00007f370b709090 R08: 0000000000000000 R09: 0000000000000000 [ 234.001097][ T8358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 234.001107][ T8358] R13: 00007f370aa16038 R14: 00007f370aa15fa0 R15: 00007ffc7f1c8b58 [ 234.001131][ T8358] [ 234.208751][ T8361] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=82 sclass=netlink_tcpdiag_socket pid=8361 comm=syz.0.726 [ 234.743934][ T8370] loop2: detected capacity change from 0 to 7 [ 234.752119][ T8370] loop2: p1 [ 234.756532][ T8370] loop2: partition table partially beyond EOD, truncated [ 234.765778][ T8370] loop2: p1 size 1952408940 extends beyond EOD, truncated [ 234.871819][ T29] audit: type=1400 audit(1774854098.223:526): avc: denied { setopt } for pid=8360 comm="syz.0.726" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 234.933702][ T5825] udevd[5825]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 235.887845][ T29] audit: type=1400 audit(1774854099.243:527): avc: denied { setattr } for pid=8390 comm="syz.1.733" name="SCTPv6" dev="sockfs" ino=20781 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 236.041237][ T8395] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 236.122898][ T29] audit: type=1400 audit(1774854099.483:528): avc: denied { name_bind } for pid=8394 comm="syz.4.737" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 236.322741][ T8401] netlink: 24 bytes leftover after parsing attributes in process `syz.1.735'. [ 236.415807][ T8405] Cannot find add_set index 65532 as target [ 236.432438][ T8408] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8408 comm=syz.1.735 [ 236.575962][ T8415] netlink: 8 bytes leftover after parsing attributes in process `syz.0.741'. [ 236.635162][ T29] audit: type=1400 audit(1774854099.993:529): avc: denied { getopt } for pid=8414 comm="syz.0.741" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 236.694106][ T8376] netlink: 24 bytes leftover after parsing attributes in process `syz.2.730'. [ 236.738668][ T8418] loop2: detected capacity change from 0 to 7 [ 236.762382][ T8376] kAFS: unable to lookup cell 'ÿ' [ 236.770514][ T5825] loop2: p1 [ 236.779191][ T5825] loop2: partition table partially beyond EOD, truncated [ 236.818079][ T5825] loop2: p1 size 1952408940 extends beyond EOD, truncated [ 236.876677][ T8418] loop2: p1 [ 236.880078][ T8418] loop2: partition table partially beyond EOD, truncated [ 236.891160][ T8418] loop2: p1 size 1952408940 extends beyond EOD, truncated [ 237.025484][ T5825] udevd[5825]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 237.133801][ T8426] netlink: 8 bytes leftover after parsing attributes in process `syz.1.746'. [ 237.142637][ T8426] netlink: 8 bytes leftover after parsing attributes in process `syz.1.746'. [ 237.212247][ T5825] udevd[5825]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 237.387614][ T29] audit: type=1400 audit(1774854100.743:530): avc: denied { ioctl } for pid=8427 comm="syz.4.745" path="socket:[20877]" dev="sockfs" ino=20877 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 238.180247][ T8442] xt_l2tp: v2 doesn't support IP mode [ 238.491416][ T10] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 238.921378][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 239.056353][ T10] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 239.070756][ T10] usb 2-1: New USB device found, idVendor=ffad, idProduct=a001, bcdDevice= 0.40 [ 239.083656][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 239.094142][ T10] usb 2-1: Product: syz [ 239.101716][ T10] usb 2-1: Manufacturer: syz [ 239.106776][ T10] usb 2-1: SerialNumber: syz [ 239.130362][ T8445] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 239.361568][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 239.391307][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 239.612442][ T10] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 239.619436][ T10] usb 2-1: MIDIStreaming interface descriptor not found [ 239.686194][ T10] usb 2-1: USB disconnect, device number 23 [ 239.814434][ T5799] udevd[5799]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 240.020155][ T29] audit: type=1400 audit(1774854103.363:531): avc: denied { mount } for pid=8458 comm="syz.3.754" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 240.125168][ T8470] loop2: detected capacity change from 0 to 7 [ 240.132384][ T8470] loop2: p1 [ 240.148438][ T8470] loop2: partition table partially beyond EOD, truncated [ 240.161481][ T8470] loop2: p1 size 1952408940 extends beyond EOD, truncated [ 240.233027][ T5825] udevd[5825]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 241.184627][ T8485] netlink: 56 bytes leftover after parsing attributes in process `syz.0.760'. [ 241.194797][ T10] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 241.523245][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 241.556538][ T10] usb 2-1: not running at top speed; connect to a high speed hub [ 241.568698][ T8487] nvme_fabrics: missing parameter 'transport=%s' [ 241.575069][ T8487] nvme_fabrics: missing parameter 'nqn=%s' [ 241.608433][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 241.677864][ T10] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 241.712550][ T29] audit: type=1400 audit(1774854105.073:532): avc: denied { unmount } for pid=5806 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 241.860482][ T10] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 242.289731][ T8495] netlink: 'syz.2.764': attribute type 2 has an invalid length. [ 242.305742][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 242.319152][ T10] usb 2-1: Product: syz [ 242.332832][ T10] usb 2-1: Manufacturer: syz [ 242.341914][ T10] usb 2-1: SerialNumber: syz [ 242.349955][ T8482] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 242.561518][ T8482] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 242.572377][ T8482] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 242.645476][ T10] cdc_acm 2-1:1.0: probe with driver cdc_acm failed with error -22 [ 242.675591][ T8502] netlink: 24 bytes leftover after parsing attributes in process `syz.4.767'. [ 242.687135][ T8502] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8502 comm=syz.4.767 [ 242.731463][ T5923] usb 3-1: new full-speed USB device number 28 using dummy_hcd [ 242.742578][ T10] usb 2-1: USB disconnect, device number 24 [ 243.034101][ T5923] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 243.043032][ T8515] macvtap2: entered promiscuous mode [ 243.052356][ T8515] macvtap2: entered allmulticast mode [ 243.090366][ T5923] usb 3-1: config 0 has no interfaces? [ 243.113226][ T5923] usb 3-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=af.55 [ 243.122567][ T5923] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.148690][ T5923] usb 3-1: Product: syz [ 243.157398][ T8513] nvme_fabrics: missing parameter 'transport=%s' [ 243.164015][ T8513] nvme_fabrics: missing parameter 'nqn=%s' [ 243.301864][ T5923] usb 3-1: Manufacturer: syz [ 243.320587][ T5923] usb 3-1: SerialNumber: syz [ 243.329340][ T5923] usb 3-1: config 0 descriptor?? [ 244.643298][ T8531] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 244.897038][ T29] audit: type=1400 audit(1774854108.253:533): avc: denied { append } for pid=8532 comm="syz.3.774" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 244.939408][ T5923] usb 3-1: USB disconnect, device number 28 [ 245.164690][ T5889] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 245.382594][ T8547] Cannot find add_set index 65532 as target [ 245.651438][ T5923] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 245.744605][ T5889] usb 2-1: Using ep0 maxpacket: 32 [ 245.753234][ T5889] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 245.761792][ T8548] netlink: 28 bytes leftover after parsing attributes in process `syz.2.780'. [ 245.772204][ T5889] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 245.781850][ T5889] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 245.793289][ T5889] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 245.810674][ T5889] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 245.830413][ T5889] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 245.865167][ T5889] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 245.887946][ T5889] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.925486][ T5889] usb 2-1: config 0 descriptor?? [ 245.932834][ T5923] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 245.975535][ T5923] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 246.074529][ T5923] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 246.111487][ T5923] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.135325][ T8546] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 246.149244][ T5889] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 25 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 246.217204][ T5923] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 246.266338][ T5889] usb 2-1: USB disconnect, device number 25 [ 246.318652][ T5889] usblp0: removed [ 246.426120][ T8546] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.441767][ T2233] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 246.460084][ T8562] netlink: 24 bytes leftover after parsing attributes in process `syz.0.785'. [ 246.478944][ T8562] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8562 comm=syz.0.785 [ 246.521723][ T8546] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.595577][ T8565] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 246.624110][ T2233] usb 5-1: Using ep0 maxpacket: 16 [ 246.635342][ T2233] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 246.647658][ T8568] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 246.799131][ T5889] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 246.849509][ T2233] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 246.911488][ T2233] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 246.978138][ T2233] usb 5-1: Product: syz [ 246.983732][ T5889] usb 2-1: Using ep0 maxpacket: 32 [ 246.990520][ T5889] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 246.999939][ T5889] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 247.008319][ T2233] usb 5-1: Manufacturer: syz [ 247.042578][ T5889] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 247.049746][ T2233] usb 5-1: SerialNumber: syz [ 247.124584][ T2233] usb 5-1: config 0 descriptor?? [ 247.147703][ T2233] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 247.169620][ T2233] em28xx 5-1:0.0: DVB interface 0 found: bulk [ 247.190307][ T5889] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 247.226052][ T5889] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 247.271214][ T5889] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 247.300471][ T5889] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 247.322929][ T5889] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 247.373278][ T5889] usb 2-1: config 0 descriptor?? [ 248.086426][ T2233] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 248.106780][ T5889] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 26 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 248.202173][ T5923] usb 2-1: USB disconnect, device number 26 [ 248.249706][ T5923] usblp0: removed [ 248.357135][ T24] usb 4-1: USB disconnect, device number 19 [ 248.498502][ T8585] netlink: 8 bytes leftover after parsing attributes in process `syz.0.790'. [ 248.538698][ T29] audit: type=1400 audit(1774854111.883:534): avc: denied { append } for pid=8587 comm="syz.1.793" name="001" dev="devtmpfs" ino=742 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 248.540334][ T2233] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 248.674821][ T2233] em28xx 5-1:0.0: board has no eeprom [ 248.692504][ T8592] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 248.997966][ T78] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 249.019163][ T49] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 249.038218][ T49] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 249.109557][ T8598] Cannot find add_set index 65532 as target [ 249.494627][ T12] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 249.695154][ T8604] tmpfs: Bad value for 'mpol' [ 249.719334][ T8604] netlink: 'syz.2.794': attribute type 4 has an invalid length. [ 249.758144][ T29] audit: type=1400 audit(1774854113.063:535): avc: denied { ioctl } for pid=8596 comm="syz.2.794" path="/dev/sg0" dev="devtmpfs" ino=786 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 249.911403][ T2233] em28xx 5-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 249.919294][ T2233] em28xx 5-1:0.0: dvb set to bulk mode. [ 249.933701][ T24] em28xx 5-1:0.0: Binding DVB extension [ 250.233026][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 250.239442][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 250.292377][ T2233] usb 5-1: USB disconnect, device number 20 [ 250.298904][ T2233] em28xx 5-1:0.0: Disconnecting em28xx [ 250.307145][ T24] em28xx 5-1:0.0: Registering input extension [ 250.326671][ T2233] em28xx 5-1:0.0: Closing input extension [ 250.361351][ T2233] em28xx 5-1:0.0: Freeing device [ 250.483439][ T24] usb 2-1: new full-speed USB device number 27 using dummy_hcd [ 250.620396][ T8614] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 250.688139][ T24] usb 2-1: unable to get BOS descriptor or descriptor too short [ 250.703548][ T24] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 250.726988][ T24] usb 2-1: can't read configurations, error -71 [ 252.683529][ T8642] Cannot find add_set index 65532 as target [ 253.118646][ T8648] netlink: 28 bytes leftover after parsing attributes in process `syz.3.808'. [ 253.147516][ T8645] macvtap2: entered promiscuous mode [ 253.180377][ T8645] macvtap2: entered allmulticast mode [ 253.661195][ T8652] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 253.684070][ T8660] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 253.719377][ T8661] netlink: 8 bytes leftover after parsing attributes in process `syz.3.811'. [ 253.931351][ T5889] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 254.102860][ T5889] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 254.115971][ T5889] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 254.140749][ T5889] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 254.166541][ T5889] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 254.217640][ T5889] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 254.237713][ T5889] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.257947][ T5889] usb 2-1: Product: syz [ 254.281902][ T5889] usb 2-1: Manufacturer: syz [ 254.286537][ T5889] usb 2-1: SerialNumber: syz [ 254.299911][ T5889] usb 2-1: config 0 descriptor?? [ 254.340279][ T5889] garmin_gps 2-1:0.0: Garmin GPS usb/tty converter detected [ 254.830924][ T5889] garmin_gps ttyUSB0: garmin_write_bulk - usb_submit_urb(write bulk) failed with status = -8 [ 255.317468][ T5889] garmin_gps ttyUSB0: probe with driver garmin_gps failed with error -8 [ 256.595822][ T29] audit: type=1400 audit(1774854119.903:536): avc: denied { connect } for pid=8680 comm="syz.3.818" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 256.757833][ T8692] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(8) [ 256.764382][ T8692] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 256.929335][ T8692] vhci_hcd vhci_hcd.0: Device attached [ 257.843115][ T8695] vhci_hcd: connection closed [ 257.845267][ T49] vhci_hcd vhci_hcd.3: stop threads [ 257.862261][ T49] vhci_hcd vhci_hcd.3: release socket [ 257.888931][ T49] vhci_hcd vhci_hcd.3: disconnect device [ 258.296321][ T8721] netlink: 8 bytes leftover after parsing attributes in process `syz.4.828'. [ 259.466019][ T8733] netlink: 68 bytes leftover after parsing attributes in process `syz.3.831'. [ 259.500252][ T8733] futex_wake_op: syz.3.831 tries to shift op by 144; fix this program [ 259.876498][ T8736] netlink: 'syz.3.832': attribute type 2 has an invalid length. [ 260.231360][ T5889] usb 4-1: new full-speed USB device number 20 using dummy_hcd [ 260.424954][ T8744] netlink: 4 bytes leftover after parsing attributes in process `syz.4.834'. [ 260.433993][ T8744] openvswitch: netlink: Missing key (keys=200040, expected=100) [ 260.682686][ T5889] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 260.714535][ T5889] usb 4-1: config 0 has no interfaces? [ 260.760833][ T5889] usb 4-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=af.55 [ 260.804396][ T5889] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.841663][ T5889] usb 4-1: Product: syz [ 260.874688][ T5889] usb 4-1: Manufacturer: syz [ 260.910407][ T5889] usb 4-1: SerialNumber: syz [ 260.911885][ T29] audit: type=1400 audit(1774854124.273:537): avc: denied { read open } for pid=8745 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1842 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 261.026947][ T5889] usb 4-1: config 0 descriptor?? [ 261.048256][ T29] audit: type=1400 audit(1774854124.303:538): avc: denied { getattr } for pid=8745 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1842 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 261.291636][ T5889] usb 4-1: USB disconnect, device number 20 [ 261.488539][ T976] usb 2-1: USB disconnect, device number 29 [ 261.513843][ T976] garmin_gps 2-1:0.0: device disconnected [ 261.597264][ T29] audit: type=1400 audit(1774854124.943:539): avc: denied { add_name } for pid=8743 comm="dhcpcd-run-hook" name="resolv.conf.lapb4.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 261.636030][ T29] audit: type=1400 audit(1774854124.943:540): avc: denied { create } for pid=8743 comm="dhcpcd-run-hook" name="resolv.conf.lapb4.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 261.723782][ T29] audit: type=1400 audit(1774854124.943:541): avc: denied { write } for pid=8743 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.lapb4.link" dev="tmpfs" ino=5751 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 261.758638][ T29] audit: type=1400 audit(1774854124.943:542): avc: denied { append } for pid=8743 comm="dhcpcd-run-hook" name="resolv.conf.lapb4.link" dev="tmpfs" ino=5751 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 262.287181][ T29] audit: type=1400 audit(1774854125.643:543): avc: denied { remove_name } for pid=8766 comm="rm" name="resolv.conf.lapb4.link" dev="tmpfs" ino=5751 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 262.316811][ T29] audit: type=1400 audit(1774854125.673:544): avc: denied { unlink } for pid=8766 comm="rm" name="resolv.conf.lapb4.link" dev="tmpfs" ino=5751 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 263.026296][ T29] audit: type=1400 audit(1774854126.023:545): avc: denied { setcheckreqprot } for pid=8768 comm="syz.1.840" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 263.889892][ T8786] netlink: 28 bytes leftover after parsing attributes in process `syz.4.844'. [ 263.920908][ T8789] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 264.662142][ T8805] overlayfs: failed to resolve './file1': -2 [ 265.604289][ T8817] FAULT_INJECTION: forcing a failure. [ 265.604289][ T8817] name failslab, interval 1, probability 0, space 0, times 0 [ 265.736867][ T8817] CPU: 0 UID: 0 PID: 8817 Comm: syz.1.850 Tainted: G L syzkaller #0 PREEMPT(full) [ 265.736898][ T8817] Tainted: [L]=SOFTLOCKUP [ 265.736904][ T8817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 265.736914][ T8817] Call Trace: [ 265.736919][ T8817] [ 265.736926][ T8817] dump_stack_lvl+0x100/0x190 [ 265.736960][ T8817] should_fail_ex.cold+0x5/0xa [ 265.736985][ T8817] should_failslab+0xc2/0x120 [ 265.737004][ T8817] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 265.737027][ T8817] ? __pmd_alloc+0xbf/0x950 [ 265.737052][ T8817] __pmd_alloc+0xbf/0x950 [ 265.737070][ T8817] ? __pud_alloc+0x4fb/0x690 [ 265.737091][ T8817] __handle_mm_fault+0xa9e/0x2b60 [ 265.737118][ T8817] ? mt_find+0x45e/0x8e0 [ 265.737137][ T8817] ? __pfx___handle_mm_fault+0x10/0x10 [ 265.737158][ T8817] ? __pfx_mt_find+0x10/0x10 [ 265.737189][ T8817] ? find_vma+0xbf/0x140 [ 265.737205][ T8817] ? __pfx_find_vma+0x10/0x10 [ 265.737224][ T8817] handle_mm_fault+0x36d/0xa20 [ 265.737253][ T8817] do_user_addr_fault+0x74c/0x12f0 [ 265.737282][ T8817] exc_page_fault+0x6f/0xd0 [ 265.737309][ T8817] asm_exc_page_fault+0x26/0x30 [ 265.737327][ T8817] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 265.737349][ T8817] Code: 93 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 cf 93 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 265.737366][ T8817] RSP: 0018:ffffc90003907d78 EFLAGS: 00050206 [ 265.737386][ T8817] RAX: 0000000000000001 RBX: 0000200000000100 RCX: 000000000000006e [ 265.737397][ T8817] RDX: 0000000000000001 RSI: 0000200000000100 RDI: ffffc90003907df0 [ 265.737408][ T8817] RBP: 000000000000006e R08: 0000000000000001 R09: fffff52000720fcb [ 265.737418][ T8817] R10: ffffc90003907e5d R11: 0000000000000000 R12: 0000000000000000 [ 265.737429][ T8817] R13: ffffc90003907df0 R14: 000000000000006e R15: 0000000000000000 [ 265.737453][ T8817] _copy_from_user+0x98/0xd0 [ 265.737474][ T8817] move_addr_to_kernel+0x65/0x170 [ 265.737495][ T8817] __sys_connect+0xb5/0x170 [ 265.737514][ T8817] ? __pfx___sys_connect+0x10/0x10 [ 265.737532][ T8817] ? __fget_files+0x21f/0x3d0 [ 265.737562][ T8817] ? __pfx_ksys_write+0x10/0x10 [ 265.737589][ T8817] __x64_sys_connect+0x72/0xb0 [ 265.737609][ T8817] ? lockdep_hardirqs_on+0x78/0x100 [ 265.737635][ T8817] do_syscall_64+0x106/0xf80 [ 265.737666][ T8817] ? clear_bhb_loop+0x40/0x90 [ 265.737688][ T8817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.737705][ T8817] RIP: 0033:0x7f731939c799 [ 265.737719][ T8817] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 265.737734][ T8817] RSP: 002b:00007f73175f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 265.737748][ T8817] RAX: ffffffffffffffda RBX: 00007f7319615fa0 RCX: 00007f731939c799 [ 265.737758][ T8817] RDX: 000000000000006e RSI: 0000200000000100 RDI: 0000000000000004 [ 265.737768][ T8817] RBP: 00007f73175f6090 R08: 0000000000000000 R09: 0000000000000000 [ 265.737778][ T8817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 265.737787][ T8817] R13: 00007f7319616038 R14: 00007f7319615fa0 R15: 00007ffcb784e0e8 [ 265.737809][ T8817] [ 265.738891][ T8819] loop2: detected capacity change from 0 to 7 [ 266.177445][ T5825] loop2: p1 [ 266.180869][ T5825] loop2: partition table partially beyond EOD, truncated [ 266.189558][ T5825] loop2: p1 size 1952408940 extends beyond EOD, truncated [ 266.247442][ T8819] loop2: p1 [ 266.250953][ T8819] loop2: partition table partially beyond EOD, truncated [ 266.260348][ T8819] loop2: p1 size 1952408940 extends beyond EOD, truncated [ 266.284751][ T29] audit: type=1804 audit(1774854129.643:546): pid=8827 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.3.854" name="/newroot/174/file0" dev="tmpfs" ino=932 res=1 errno=0 [ 266.395758][ T29] audit: type=1804 audit(1774854129.673:547): pid=8827 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz.3.854" name="/newroot/174/file0" dev="tmpfs" ino=932 res=1 errno=0 [ 267.185259][ T5825] udevd[5825]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 267.212403][ T5825] udevd[5825]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 267.244590][ T8823] overlayfs: failed to resolve './file1': -2 [ 267.282757][ T29] audit: type=1400 audit(1774854129.673:548): avc: denied { connect } for pid=8826 comm="syz.3.854" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 267.319775][ T8844] QAT: failed to copy from user cfg_data. [ 267.377411][ T29] audit: type=1400 audit(1774854130.733:549): avc: granted { setsecparam } for pid=8843 comm="syz.1.858" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 267.654601][ T8853] ipt_REJECT: TCP_RESET invalid for non-tcp [ 267.770713][ T29] audit: type=1400 audit(1774854131.123:550): avc: denied { create } for pid=8854 comm="syz.0.862" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 267.885618][ T29] audit: type=1400 audit(1774854131.123:551): avc: denied { setopt } for pid=8854 comm="syz.0.862" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 268.055913][ T8869] Cannot find add_set index 65532 as target [ 268.953974][ T8868] netlink: 8 bytes leftover after parsing attributes in process `syz.4.864'. [ 269.144388][ T8876] loop2: detected capacity change from 0 to 7 [ 269.167030][ T8876] loop2: p1 [ 269.170274][ T8876] loop2: partition table partially beyond EOD, truncated [ 269.188070][ T8876] loop2: p1 size 1952408940 extends beyond EOD, truncated [ 269.289261][ T5825] udevd[5825]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 269.403733][ T8883] netlink: 136 bytes leftover after parsing attributes in process `syz.2.868'. [ 269.421602][ T5928] usb 4-1: new low-speed USB device number 21 using dummy_hcd [ 269.587802][ T5928] usb 4-1: unable to get BOS descriptor or descriptor too short [ 269.617436][ T5928] usb 4-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 269.642461][ T5928] usb 4-1: string descriptor 0 read error: -22 [ 269.651899][ T5928] usb 4-1: New USB device found, idVendor=0f11, idProduct=2000, bcdDevice=58.89 [ 269.738762][ T5928] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.202694][ T5928] ldusb 4-1:8.0: Interrupt in endpoint not found [ 270.520743][ T5872] usb 4-1: USB disconnect, device number 21 [ 270.729244][ T8915] netlink: 52 bytes leftover after parsing attributes in process `syz.4.873'. [ 271.431405][ T5872] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 271.725115][ T5872] usb 5-1: unable to get BOS descriptor or descriptor too short [ 271.761845][ T5872] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 271.769822][ T5872] usb 5-1: can't read configurations, error -71 [ 271.937953][ T29] audit: type=1400 audit(1774854135.293:552): avc: denied { ioctl } for pid=8926 comm="syz.3.878" path="socket:[22888]" dev="sockfs" ino=22888 ioctlcmd=0x4944 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 272.393661][ T8946] netlink: 'syz.0.879': attribute type 2 has an invalid length. [ 272.527401][ T8952] netlink: 8 bytes leftover after parsing attributes in process `syz.3.880'. [ 273.343527][ T5886] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 273.617098][ T5886] usb 3-1: Using ep0 maxpacket: 16 [ 273.634685][ T5886] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 273.655353][ T5886] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 273.678231][ T5886] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 273.726257][ T5886] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.812225][ T5886] usb 3-1: config 0 descriptor?? [ 274.972932][ T5886] mcp2221 0003:04D8:00DD.0003: unknown main item tag 0x0 [ 274.993122][ T5886] mcp2221 0003:04D8:00DD.0003: unknown main item tag 0x0 [ 275.018765][ T5886] mcp2221 0003:04D8:00DD.0003: collection stack underflow [ 275.066851][ T5886] mcp2221 0003:04D8:00DD.0003: item 0 0 0 12 parsing failed [ 275.087587][ T5886] mcp2221 0003:04D8:00DD.0003: can't parse reports [ 275.104633][ T5886] mcp2221 0003:04D8:00DD.0003: probe with driver mcp2221 failed with error -22 [ 275.151575][ T5886] usb 3-1: USB disconnect, device number 29 [ 275.745437][ T9004] netlink: 'syz.3.890': attribute type 2 has an invalid length. [ 275.976388][ T9014] loop5: detected capacity change from 0 to 7 [ 275.998472][ T5825] Dev loop5: unable to read RDB block 7 [ 276.009305][ T5825] loop5: unable to read partition table [ 276.017313][ T5825] loop5: partition table beyond EOD, truncated [ 276.036051][ T9014] Dev loop5: unable to read RDB block 7 [ 276.048979][ T9014] loop5: unable to read partition table [ 276.059338][ T9014] loop5: partition table beyond EOD, truncated [ 276.071445][ T9014] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 276.895383][ T9031] netlink: 356 bytes leftover after parsing attributes in process `syz.0.900'. [ 277.950028][ T9053] netlink: 'syz.0.905': attribute type 1 has an invalid length. [ 278.014511][ T9053] 8021q: adding VLAN 0 to HW filter on device bond1 [ 278.196411][ T9056] bond1: (slave gretap1): making interface the new active one [ 278.227621][ T9056] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 278.272061][ T9049] netlink: 8 bytes leftover after parsing attributes in process `syz.3.903'. [ 278.280880][ T29] audit: type=1400 audit(1774854141.633:553): avc: denied { map } for pid=9047 comm="syz.3.903" path="socket:[23064]" dev="sockfs" ino=23064 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 278.325184][ T29] audit: type=1400 audit(1774854141.633:554): avc: denied { accept } for pid=9047 comm="syz.3.903" path="socket:[23064]" dev="sockfs" ino=23064 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 278.339559][ T9049] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 278.362118][ T29] audit: type=1400 audit(1774854141.663:555): avc: denied { append } for pid=9059 comm="syz.2.906" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 278.570108][ T29] audit: type=1400 audit(1774854141.743:556): avc: denied { ioctl } for pid=9059 comm="syz.2.906" path="/dev/autofs" dev="devtmpfs" ino=98 ioctlcmd=0x9379 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 278.748288][ T29] audit: type=1400 audit(1774854142.103:557): avc: denied { ioctl } for pid=9063 comm="syz.3.909" path="/dev/fuse" dev="devtmpfs" ino=99 ioctlcmd=0xe503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 278.775280][ T5872] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 279.147207][ T9075] FAT-fs (nbd3): unable to read boot sector [ 279.193966][ T5872] usb 3-1: too many endpoints for config 0 interface 0 altsetting 14: 69, using maximum allowed: 30 [ 279.213883][ T5872] usb 3-1: config 0 interface 0 altsetting 14 has 0 endpoint descriptors, different from the interface descriptor's value: 69 [ 279.580276][ T29] audit: type=1400 audit(1774854142.933:558): avc: denied { setattr } for pid=9063 comm="syz.3.909" name="NETLINK" dev="sockfs" ino=23682 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 279.611328][ T5872] usb 3-1: config 0 interface 0 has no altsetting 0 [ 279.798495][ T5872] usb 3-1: too many endpoints for config 0 interface 0 altsetting 14: 69, using maximum allowed: 30 [ 279.809653][ T5872] usb 3-1: config 0 interface 0 altsetting 14 has 0 endpoint descriptors, different from the interface descriptor's value: 69 [ 279.852054][ T5872] usb 3-1: config 0 interface 0 has no altsetting 0 [ 279.878870][ T5872] usb 3-1: too many endpoints for config 0 interface 0 altsetting 14: 69, using maximum allowed: 30 [ 279.937347][ T9072] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 279.943630][ T9072] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 279.950445][ T9072] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 279.957028][ T9072] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 279.964557][ T9072] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 279.980319][ T5872] usb 3-1: config 0 interface 0 altsetting 14 has 0 endpoint descriptors, different from the interface descriptor's value: 69 [ 279.999469][ T9072] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 280.046632][ T5872] usb 3-1: config 0 interface 0 has no altsetting 0 [ 280.125641][ T5872] usb 3-1: New USB device found, idVendor=0fe9, idProduct=db55, bcdDevice=69.fb [ 280.144340][ T5872] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=201 [ 280.153265][ T5872] usb 3-1: Product: syz [ 280.157566][ T5872] usb 3-1: Manufacturer: syz [ 280.169238][ T5872] usb 3-1: SerialNumber: syz [ 280.230880][ T9086] netlink: 'syz.3.913': attribute type 2 has an invalid length. [ 280.246543][ T5872] usb 3-1: config 0 descriptor?? [ 280.269226][ T5872] dvb-usb: found a 'DigitalNow DVB-T Dual USB' in warm state. [ 280.290397][ T5872] dvb-usb: bulk message failed: -22 (2/0) [ 280.311471][ T5872] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 280.334460][ T5872] dvbdev: DVB: registering new adapter (DigitalNow DVB-T Dual USB) [ 280.381953][ T5872] usb 3-1: media controller created [ 280.428892][ T5872] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 280.470271][ T5872] usb 3-1: selecting invalid altsetting 0 [ 280.553147][ T5872] cxusb: set interface failed [ 280.559005][ T5872] dvb-usb: bulk message failed: -22 (1/0) [ 280.616979][ T5872] DVB: Unable to find symbol mt352_attach() [ 280.646209][ T5872] dvb-usb: bulk message failed: -22 (5/0) [ 280.673568][ T5872] zl10353_read_register: readreg error (reg=127, ret==-121) [ 280.817696][ T5872] dvb-usb: no frontend was attached by 'DigitalNow DVB-T Dual USB' [ 281.031856][ T5872] rc_core: IR keymap rc-dvico-mce not found [ 281.073355][ T5872] Registered IR keymap rc-empty [ 281.104178][ T5872] rc rc0: DigitalNow DVB-T Dual USB as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0 [ 281.149190][ T5872] input: DigitalNow DVB-T Dual USB as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0/input15 [ 281.185108][ T5872] dvb-usb: schedule remote query interval to 100 msecs. [ 281.210249][ T5872] dvb-usb: DigitalNow DVB-T Dual USB successfully initialized and connected. [ 281.237601][ T5872] usb 3-1: USB disconnect, device number 30 [ 281.594716][ T9108] netlink: 8 bytes leftover after parsing attributes in process `syz.0.920'. [ 281.662767][ T5819] Bluetooth: hci1: command 0x0c1a tx timeout [ 281.693892][ T5872] dvb-usb: DigitalNow DVB-T Dual USB successfully deinitialized and disconnected. [ 281.986270][ T5819] Bluetooth: hci3: command 0x0c1a tx timeout [ 281.986627][ T5820] Bluetooth: hci0: command 0x0c1a tx timeout [ 281.992396][ T5819] Bluetooth: hci2: command 0x0c1a tx timeout [ 282.064069][ T5820] Bluetooth: hci4: command 0x0c1a tx timeout [ 282.191345][ T5872] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 282.343026][ T5872] usb 3-1: config 0 has no interfaces? [ 282.350459][ T5872] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 282.359797][ T5872] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.375133][ T9129] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 282.394840][ T10] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 282.463174][ T5872] usb 3-1: Product: syz [ 282.467375][ T5872] usb 3-1: Manufacturer: syz [ 282.486415][ T5872] usb 3-1: SerialNumber: syz [ 282.496753][ T5872] usb 3-1: config 0 descriptor?? [ 282.601338][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 282.607761][ T10] usb 5-1: config 128 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.644462][ T10] usb 5-1: config 128 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 282.672352][ T10] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 282.698387][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.792404][ T5886] usb 3-1: USB disconnect, device number 31 [ 282.956699][ T10] usbhid 5-1:128.0: can't add hid device: -71 [ 283.034989][ T10] usbhid 5-1:128.0: probe with driver usbhid failed with error -71 [ 283.583735][ T10] usb 5-1: USB disconnect, device number 23 [ 283.948369][ T9146] netlink: 'syz.2.927': attribute type 2 has an invalid length. [ 284.064158][ T5820] Bluetooth: hci0: command 0x0c1a tx timeout [ 284.896771][ T9169] loop6: detected capacity change from 0 to 2640 [ 284.908603][ T9169] Buffer I/O error on dev loop6, logical block 0, async page read [ 284.917581][ T9169] Buffer I/O error on dev loop6, logical block 0, async page read [ 284.926653][ T9169] Buffer I/O error on dev loop6, logical block 0, async page read [ 284.943871][ T9169] Buffer I/O error on dev loop6, logical block 0, async page read [ 285.078213][ T9169] Buffer I/O error on dev loop6, logical block 0, async page read [ 285.121185][ T976] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 285.140648][ T9169] Buffer I/O error on dev loop6, logical block 0, async page read [ 285.172475][ T9178] veth0: entered promiscuous mode [ 285.188424][ T9169] Buffer I/O error on dev loop6, logical block 0, async page read [ 285.218267][ T9181] netlink: 8 bytes leftover after parsing attributes in process `syz.2.935'. [ 285.232292][ T9169] Buffer I/O error on dev loop6, logical block 0, async page read [ 285.252666][ T9169] ldm_validate_partition_table(): Disk read failed. [ 285.270070][ T9169] Buffer I/O error on dev loop6, logical block 0, async page read [ 285.283720][ T976] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 285.298000][ T976] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 285.313608][ T9169] Buffer I/O error on dev loop6, logical block 0, async page read [ 285.326876][ T976] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 285.349588][ T976] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 285.379869][ T29] audit: type=1400 audit(1774854404.732:559): avc: denied { node_bind } for pid=9167 comm="syz.3.933" saddr=224.0.0.1 src=28260 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 285.400407][ T9169] Dev loop6: unable to read RDB block 0 [ 285.407801][ T9169] loop6: unable to read partition table [ 285.424588][ T976] usb 5-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 285.444784][ T976] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.459895][ T976] usb 5-1: Product: syz [ 285.469199][ T976] usb 5-1: Manufacturer: syz [ 285.476224][ T9169] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³˜) failed (rc=-5) [ 285.490254][ T976] usb 5-1: SerialNumber: syz [ 285.501966][ T976] usb 5-1: config 0 descriptor?? [ 285.529106][ T976] ums-isd200 5-1:0.0: USB Mass Storage device detected [ 285.572935][ T9167] veth0: left promiscuous mode [ 285.908971][ T976] scsi host1: usb-storage 5-1:0.0 [ 285.950091][ T976] usb 5-1: USB disconnect, device number 24 [ 286.176212][ T9194] overlayfs: failed to resolve './file1': -2 [ 286.426986][ T9199] loop5: detected capacity change from 0 to 7 [ 286.467978][ T9199] Dev loop5: unable to read RDB block 7 [ 286.482976][ T9199] loop5: unable to read partition table [ 286.501611][ T9199] loop5: partition table beyond EOD, truncated [ 286.528606][ T9199] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 287.473088][ T9215] netlink: 28 bytes leftover after parsing attributes in process `syz.2.942'. [ 287.480389][ T9214] No source specified [ 287.628221][ T9214] overlayfs: failed to clone upperpath [ 287.745063][ T9218] macvtap1: entered promiscuous mode [ 287.805900][ T9220] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 287.857063][ T9218] macvtap1: entered allmulticast mode [ 287.873167][ T9218] veth1_vlan: entered allmulticast mode [ 288.292822][ T9232] netlink: 8 bytes leftover after parsing attributes in process `syz.0.949'. [ 289.437927][ T9258] netlink: 28 bytes leftover after parsing attributes in process `syz.1.956'. [ 290.298900][ T10] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 290.460490][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 290.494486][ T10] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 290.539048][ T10] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 119, changing to 7 [ 290.601677][ T10] usb 3-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 290.624518][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.648932][ T10] usb 3-1: Product: syz [ 290.664047][ T10] usb 3-1: Manufacturer: syz [ 290.677274][ T10] usb 3-1: SerialNumber: syz [ 290.901958][ T9276] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 290.925750][ T9276] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 291.319454][ T10] usb 3-1: Can't get UAC3 power state for id 10 [ 291.364436][ T10] usb 3-1: 2:0: failed to get current value for ch 0 (-71) [ 291.440170][ T10] usb 3-1: 2:0: cannot get min/max values for control 2 (id 2) [ 291.548845][ T10] usb 3-1: 2:0: cannot get min/max values for control 2 (id 2) [ 291.594896][ T10] usb 3-1: 2:0: cannot get min/max values for control 2 (id 2) [ 291.618006][ T10] usb 3-1: USB disconnect, device number 32 [ 291.694107][ T5799] udevd[5799]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 292.538690][ T9283] CUSE: info not properly terminated [ 292.606283][ T9286] tmpfs: Unknown parameter 'usrquota_blogk_hardlimit' [ 293.208221][ T9295] loop2: detected capacity change from 0 to 7 [ 293.227261][ T9295] loop2: p1 [ 293.230477][ T9295] loop2: partition table partially beyond EOD, truncated [ 293.238036][ T9295] loop2: p1 size 1952408940 extends beyond EOD, truncated [ 293.316698][ T5825] udevd[5825]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 293.564445][ T29] audit: type=1326 audit(1774854412.926:560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9296 comm="syz.4.971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20b7b9c799 code=0x7ffc0000 [ 293.596706][ T29] audit: type=1326 audit(1774854412.957:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9296 comm="syz.4.971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=293 compat=0 ip=0x7f20b7b9c799 code=0x7ffc0000 [ 293.621236][ T29] audit: type=1326 audit(1774854412.957:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9296 comm="syz.4.971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20b7b9c799 code=0x7ffc0000 [ 293.746142][ T29] audit: type=1326 audit(1774854412.957:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9296 comm="syz.4.971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20b7b9c799 code=0x7ffc0000 [ 293.784972][ T9315] netlink: 68 bytes leftover after parsing attributes in process `syz.3.975'. [ 293.811047][ T9315] futex_wake_op: syz.3.975 tries to shift op by 144; fix this program [ 293.838553][ T29] audit: type=1326 audit(1774854412.957:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9296 comm="syz.4.971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f20b7b9c799 code=0x7ffc0000 [ 293.893912][ T29] audit: type=1326 audit(1774854412.957:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9296 comm="syz.4.971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20b7b9c799 code=0x7ffc0000 [ 293.917808][ T29] audit: type=1326 audit(1774854412.957:566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9296 comm="syz.4.971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f20b7b9c799 code=0x7ffc0000 [ 293.947173][ T29] audit: type=1326 audit(1774854412.957:567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9296 comm="syz.4.971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20b7b9c799 code=0x7ffc0000 [ 293.990961][ T29] audit: type=1326 audit(1774854412.957:568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9296 comm="syz.4.971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f20b7b9c799 code=0x7ffc0000 [ 294.069072][ T9317] syzkaller0: entered promiscuous mode [ 294.074539][ T9317] syzkaller0: entered allmulticast mode [ 294.155850][ T29] audit: type=1326 audit(1774854412.957:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9296 comm="syz.4.971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20b7b9c799 code=0x7ffc0000 [ 295.521886][ T9343] 8021q: adding VLAN 0 to HW filter on device batadv2 [ 295.554378][ T9343] team0: Port device batadv2 added [ 297.325223][ T5928] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 297.398747][ T5923] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 297.586695][ T5928] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 297.633044][ T5928] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 297.653235][ T5928] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 297.673679][ T5923] usb 5-1: config 0 has an invalid interface number: 11 but max is 0 [ 297.692249][ T5928] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 297.714858][ T5923] usb 5-1: config 0 has no interface number 0 [ 297.722369][ T5923] usb 5-1: config 0 interface 11 altsetting 245 endpoint 0x7 has an invalid bInterval 129, changing to 11 [ 297.760285][ T5928] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 297.782562][ T5923] usb 5-1: config 0 interface 11 altsetting 245 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 297.786265][ T9368] netlink: 52 bytes leftover after parsing attributes in process `syz.1.992'. [ 298.009229][ T5923] usb 5-1: config 0 interface 11 has no altsetting 0 [ 298.019409][ T5928] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 298.055465][ T5928] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 298.064232][ T5923] usb 5-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 298.079687][ T5928] usb 4-1: Product: syz [ 298.092605][ T5923] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.100843][ T5928] usb 4-1: Manufacturer: syz [ 298.118173][ T9358] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 298.124151][ T5923] usb 5-1: config 0 descriptor?? [ 298.144698][ T5886] usb 2-1: new full-speed USB device number 30 using dummy_hcd [ 298.155738][ T5928] cdc_wdm 4-1:1.0: skipping garbage [ 298.160973][ T5928] cdc_wdm 4-1:1.0: skipping garbage [ 298.165249][ T9376] netlink: 21 bytes leftover after parsing attributes in process `syz.2.994'. [ 298.178774][ T5923] keyspan 5-1:0.11: Keyspan 2 port adapter converter detected [ 298.188571][ T5928] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 298.197238][ T5928] cdc_wdm 4-1:1.0: Unknown control protocol [ 298.204161][ T5923] keyspan 5-1:0.11: found no endpoint descriptor for endpoint 81 [ 298.215267][ T5923] keyspan 5-1:0.11: found no endpoint descriptor for endpoint 82 [ 298.224494][ T5923] keyspan 5-1:0.11: found no endpoint descriptor for endpoint 1 [ 298.245032][ T5923] keyspan 5-1:0.11: found no endpoint descriptor for endpoint 2 [ 298.252810][ T5923] keyspan 5-1:0.11: found no endpoint descriptor for endpoint 85 [ 298.271724][ T5923] keyspan 5-1:0.11: found no endpoint descriptor for endpoint 5 [ 298.296244][ T5923] usb 5-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 298.316728][ T5923] keyspan 5-1:0.11: found no endpoint descriptor for endpoint 83 [ 298.324990][ T5923] keyspan 5-1:0.11: found no endpoint descriptor for endpoint 84 [ 298.366077][ T5886] usb 2-1: unable to get BOS descriptor or descriptor too short [ 298.405412][ T5923] keyspan 5-1:0.11: found no endpoint descriptor for endpoint 3 [ 298.413173][ T5923] keyspan 5-1:0.11: found no endpoint descriptor for endpoint 4 [ 298.435247][ T5886] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 298.461963][ T5886] usb 2-1: can't read configurations, error -71 [ 298.477273][ T5923] keyspan 5-1:0.11: found no endpoint descriptor for endpoint 86 [ 298.502521][ T5923] keyspan 5-1:0.11: found no endpoint descriptor for endpoint 6 [ 298.586121][ T5923] usb 5-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 300.773314][ T9401] overlayfs: workdir and upperdir must reside under the same mount [ 301.160050][ T5889] usb 5-1: USB disconnect, device number 25 [ 301.188709][ T5889] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 301.273671][ T5889] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 301.286962][ T5889] keyspan 5-1:0.11: device disconnected [ 301.342609][ T9411] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1000'. [ 301.668334][ T5886] usb 4-1: USB disconnect, device number 23 [ 302.231178][ T9420] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1005'. [ 302.240107][ T9420] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1005'. [ 303.773301][ T5886] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 304.051800][ T5886] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.072392][ T5886] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 304.414715][ T29] kauditd_printk_skb: 24 callbacks suppressed [ 304.414740][ T29] audit: type=1400 audit(1774854423.472:594): avc: denied { ioctl } for pid=9460 comm="syz.0.1015" path="socket:[24527]" dev="sockfs" ino=24527 ioctlcmd=0x8917 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 304.513947][ T5886] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 304.543522][ T5886] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 304.568742][ T5886] usb 4-1: Manufacturer: syz [ 304.583999][ T5886] usb 4-1: config 0 descriptor?? [ 304.670467][ T9468] vivid-000: disconnect [ 304.676802][ T9467] vivid-000: reconnect [ 304.747319][ T29] audit: type=1400 audit(1774854424.042:595): avc: denied { write } for pid=9467 comm="syz.4.1017" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 305.471036][ T5886] usbhid 4-1:0.0: can't add hid device: -71 [ 305.482489][ T5886] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 305.597623][ T5886] usb 4-1: USB disconnect, device number 24 [ 305.854406][ T9483] macvtap2: entered promiscuous mode [ 305.859920][ T9483] macvtap2: entered allmulticast mode [ 307.616638][ T9512] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1030'. [ 309.986169][ T5820] Bluetooth: hci0: unexpected event for opcode 0x200b [ 311.170208][ T9560] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1042'. [ 311.179528][ T9560] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1042'. [ 311.504462][ T9564] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1044'. [ 311.577030][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 311.584681][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 311.676866][ T9569] loop2: detected capacity change from 0 to 7 [ 311.698784][ T9569] loop2: p1 [ 311.709855][ T9569] loop2: partition table partially beyond EOD, truncated [ 311.869092][ T9574] binder: 9561:9574 ioctl c0046209 0 returned -22 [ 312.167730][ T9569] loop2: p1 size 1952408940 extends beyond EOD, truncated [ 312.289588][ T5825] udevd[5825]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 312.581216][ T9585] macvtap2: entered promiscuous mode [ 312.596375][ T9585] macvtap2: entered allmulticast mode [ 313.670031][ T9606] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1058'. [ 313.777531][ T9609] capability: warning: `syz.0.1059' uses 32-bit capabilities (legacy support in use) [ 314.157628][ T9582] overlayfs: workdir and upperdir must reside under the same mount [ 314.222492][ T9616] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1062'. [ 315.112959][ T29] audit: type=1400 audit(1774854434.487:596): avc: denied { connect } for pid=9629 comm="syz.4.1066" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 316.086819][ T29] audit: type=1400 audit(1774854434.497:597): avc: denied { map } for pid=9629 comm="syz.4.1066" path="socket:[26012]" dev="sockfs" ino=26012 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 316.133713][ T29] audit: type=1400 audit(1774854434.497:598): avc: denied { read } for pid=9629 comm="syz.4.1066" path="socket:[26012]" dev="sockfs" ino=26012 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 316.304003][ T29] audit: type=1400 audit(1774854434.507:599): avc: denied { bind } for pid=9625 comm="syz.3.1064" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 316.381377][ T29] audit: type=1400 audit(1774854434.517:600): avc: denied { setopt } for pid=9625 comm="syz.3.1064" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 316.458750][ T9645] netlink: 'syz.4.1067': attribute type 2 has an invalid length. [ 316.612970][ T9649] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 316.648838][ T9649] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 316.670227][ T9649] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 316.688331][ T9649] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 316.784856][ T9649] bridge0: port 3(batadv0) entered disabled state [ 316.987303][ T9658] netlink: 68 bytes leftover after parsing attributes in process `syz.3.1075'. [ 317.028354][ T9658] futex_wake_op: syz.3.1075 tries to shift op by 144; fix this program [ 317.048594][ T9660] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1076'. [ 318.447627][ T9683] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1081'. [ 319.354286][ T9699] netlink: 68 bytes leftover after parsing attributes in process `syz.0.1087'. [ 319.461291][ T9699] futex_wake_op: syz.0.1087 tries to shift op by 144; fix this program [ 319.545691][ T9710] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1089'. [ 319.743902][ T10] usb 3-1: new full-speed USB device number 33 using dummy_hcd [ 319.819186][ T9717] netlink: 'syz.0.1091': attribute type 2 has an invalid length. [ 319.897486][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 319.906559][ T10] usb 3-1: not running at top speed; connect to a high speed hub [ 319.916276][ T10] usb 3-1: config 5 has an invalid interface number: 246 but max is 0 [ 319.925484][ T10] usb 3-1: config 5 has an invalid descriptor of length 148, skipping remainder of the config [ 319.936358][ T10] usb 3-1: config 5 has no interface number 0 [ 319.942928][ T10] usb 3-1: config 5 interface 246 altsetting 4 endpoint 0x3 has invalid maxpacket 58534, setting to 64 [ 319.954528][ T10] usb 3-1: config 5 interface 246 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 319.977755][ T10] usb 3-1: config 5 interface 246 has no altsetting 0 [ 319.993088][ T10] usb 3-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=f5.e4 [ 320.030574][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 320.048864][ T10] usb 3-1: Product: syz [ 320.143664][ T10] usb 3-1: Manufacturer: syz [ 320.156417][ T10] usb 3-1: SerialNumber: syz [ 320.191186][ T9705] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 320.519122][ T10] usb 3-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 320.523687][ T49] usb 3-1: Failed to submit usb control message: -71 [ 320.551658][ T10] usb 3-1: USB disconnect, device number 33 [ 320.558921][ T49] usb 3-1: unable to send the bmi data to the device: -71 [ 320.709625][ T9733] input: syz0 as /devices/virtual/input/input17 [ 320.753149][ T49] usb 3-1: unable to get target info from device [ 320.785547][ T49] usb 3-1: could not get target info (-71) [ 320.865245][ T49] usb 3-1: could not probe fw (-71) [ 322.656256][ T9722] overlayfs: workdir and upperdir must reside under the same mount [ 323.100203][ T9763] netlink: 'syz.1.1104': attribute type 2 has an invalid length. [ 323.408319][ T9767] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1105'. [ 323.548762][ T9752] overlayfs: failed to resolve './file1': -2 [ 324.174483][ T29] audit: type=1400 audit(1774854443.392:601): avc: denied { setopt } for pid=9776 comm="syz.4.1108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 325.146274][ T9803] netlink: 'syz.2.1115': attribute type 2 has an invalid length. [ 326.735335][ T9791] overlayfs: failed to resolve './file1': -2 [ 327.477272][ T9842] netlink: 'syz.1.1126': attribute type 2 has an invalid length. [ 327.590894][ T9846] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1123'. [ 327.759919][ T10] usb 2-1: new full-speed USB device number 32 using dummy_hcd [ 327.974419][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 327.986004][ T10] usb 2-1: config 0 has no interfaces? [ 328.030766][ T10] usb 2-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=af.55 [ 328.040314][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.048414][ T10] usb 2-1: Product: syz [ 328.052731][ T10] usb 2-1: Manufacturer: syz [ 328.057367][ T10] usb 2-1: SerialNumber: syz [ 328.075218][ T10] usb 2-1: config 0 descriptor?? [ 328.099687][ T976] usb 4-1: new full-speed USB device number 25 using dummy_hcd [ 328.271040][ T976] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 328.297081][ T10] usb 2-1: USB disconnect, device number 32 [ 328.394647][ T976] usb 4-1: config 0 has no interfaces? [ 328.411805][ T9853] netlink: 'syz.4.1127': attribute type 2 has an invalid length. [ 328.431619][ T976] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 328.489645][ T976] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 328.555404][ T976] usb 4-1: config 0 descriptor?? [ 330.205644][ T10] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 330.284407][ T9883] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1136'. [ 330.408568][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 330.416062][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 330.426305][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 330.438699][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 330.450791][ T10] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 330.461739][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 330.479412][ T10] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 330.494066][ T10] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 330.515834][ T5928] usb 4-1: USB disconnect, device number 25 [ 330.577104][ T10] usb 3-1: Manufacturer: syz [ 330.802458][ T10] usb 3-1: config 0 descriptor?? [ 331.094068][ T10] rc_core: IR keymap rc-hauppauge not found [ 331.105063][ T10] Registered IR keymap rc-empty [ 331.118450][ T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 331.384651][ T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 331.428710][ T10] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 331.444596][ T10] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input18 [ 331.511598][ T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 331.588217][ T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 331.618027][ T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 331.625959][ T9908] netlink: 'syz.0.1141': attribute type 2 has an invalid length. [ 331.670901][ T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 331.793848][ T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 331.908719][ T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 331.941546][ T9915] netlink: 'syz.1.1143': attribute type 2 has an invalid length. [ 331.945094][ T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 332.040304][ T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 332.132696][ T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 332.168146][ T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 332.197655][ T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 332.324469][ T10] mceusb 3-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 332.334715][ T10] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 332.348196][ T10] usb 3-1: USB disconnect, device number 34 [ 332.817342][ T976] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 332.858900][ T9930] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1148'. [ 333.009298][ T976] usb 5-1: no configurations [ 333.013915][ T976] usb 5-1: can't read configurations, error -22 [ 333.172827][ T976] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 333.274173][ T9940] sch_tbf: burst 0 is lower than device lo mtu (18) ! [ 333.357490][ T976] usb 5-1: no configurations [ 333.366480][ T976] usb 5-1: can't read configurations, error -22 [ 333.388434][ T976] usb usb5-port1: attempt power cycle [ 333.856766][ T976] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 334.024958][ T976] usb 5-1: no configurations [ 334.037880][ T976] usb 5-1: can't read configurations, error -22 [ 334.202749][ T976] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 334.247622][ T976] usb 5-1: no configurations [ 334.269326][ T976] usb 5-1: can't read configurations, error -22 [ 334.277968][ T976] usb usb5-port1: unable to enumerate USB device [ 334.405683][ T9956] netlink: 'syz.1.1157': attribute type 2 has an invalid length. [ 335.752953][ T9991] xt_policy: neither incoming nor outgoing policy selected [ 336.001983][ T9997] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1171'. [ 336.017997][ T9997] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1171'. [ 336.707558][T10014] netlink: 'syz.4.1176': attribute type 2 has an invalid length. [ 338.217840][ T29] audit: type=1400 audit(1774854457.119:602): avc: denied { append } for pid=10038 comm="syz.4.1183" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 338.292040][T10039] trusted_key: encrypted_key: insufficient parameters specified [ 338.367345][T10039] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1183'. [ 338.376228][T10039] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1183'. [ 339.761276][T10072] netlink: 'syz.2.1193': attribute type 2 has an invalid length. [ 340.599577][ T29] audit: type=1400 audit(1774854459.990:603): avc: denied { getopt } for pid=10080 comm="syz.4.1195" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 340.686662][ T29] audit: type=1400 audit(1774854460.080:604): avc: denied { write } for pid=10080 comm="syz.4.1195" name="file0" dev="tmpfs" ino=1149 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 341.910693][T10103] netlink: 'syz.0.1201': attribute type 2 has an invalid length. [ 342.431080][T10094] overlayfs: workdir and upperdir must reside under the same mount [ 343.771507][T10126] netlink: 'syz.4.1206': attribute type 2 has an invalid length. [ 344.248671][ T29] audit: type=1400 audit(1774854463.642:605): avc: denied { read } for pid=10135 comm="syz.0.1210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 344.799819][T10149] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 345.044919][T10156] loop5: detected capacity change from 0 to 7 [ 345.124865][T10156] Dev loop5: unable to read RDB block 7 [ 345.152888][T10156] loop5: unable to read partition table [ 345.183405][T10156] loop5: partition table beyond EOD, truncated [ 345.201068][T10156] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 346.264610][T10181] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1222'. [ 346.331901][T10181] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1222'. [ 346.706121][T10189] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 347.050221][ T5886] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 347.107743][T10195] netlink: 'syz.4.1227': attribute type 2 has an invalid length. [ 347.224612][ T5886] usb 3-1: New USB device found, idVendor=08fd, idProduct=0002, bcdDevice=ca.fd [ 347.273319][ T5886] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.424908][ T5886] usb 3-1: Product: syz [ 347.454606][ T5886] usb 3-1: Manufacturer: syz [ 347.459207][ T5886] usb 3-1: SerialNumber: syz [ 347.495248][ T5886] usb 3-1: config 0 descriptor?? [ 347.531254][ T5820] Bluetooth: hci5: urb ffff888043375c00 submission failed (2) [ 347.712259][ T29] audit: type=1400 audit(1774854467.094:606): avc: denied { getopt } for pid=10206 comm="syz.0.1231" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 348.279457][T10215] loop5: detected capacity change from 0 to 7 [ 348.287191][ T6221] Dev loop5: unable to read RDB block 7 [ 348.293575][ T6221] loop5: unable to read partition table [ 348.300342][ T6221] loop5: partition table beyond EOD, truncated [ 348.320002][T10215] Dev loop5: unable to read RDB block 7 [ 348.327834][T10215] loop5: unable to read partition table [ 348.337555][T10215] loop5: partition table beyond EOD, truncated [ 348.351298][T10217] syzkaller0: entered promiscuous mode [ 348.361066][T10215] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 349.361052][T10227] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 349.374100][ T24] usb 3-1: USB disconnect, device number 35 [ 349.575643][ T29] audit: type=1400 audit(1774854468.965:607): avc: denied { map } for pid=10238 comm="syz.1.1240" path="/dev/sg0" dev="devtmpfs" ino=786 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 350.076864][T10255] binder: 10235:10255 ioctl c0046209 0 returned -22 [ 350.488456][ T29] audit: type=1400 audit(1774854468.965:608): avc: denied { execute } for pid=10238 comm="syz.1.1240" path="/dev/sg0" dev="devtmpfs" ino=786 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 350.830855][T10267] netlink: 'syz.3.1243': attribute type 2 has an invalid length. [ 352.419351][T10288] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 352.570734][T10293] loop2: detected capacity change from 0 to 7 [ 352.625383][T10293] loop2: p1 [ 352.641111][T10293] loop2: partition table partially beyond EOD, truncated [ 352.682923][T10293] loop2: p1 size 1952408940 extends beyond EOD, truncated [ 352.907080][ T5825] udevd[5825]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 353.201658][T10317] netlink: 'syz.4.1258': attribute type 2 has an invalid length. [ 353.857186][ T24] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 354.082302][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 354.113020][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 354.123394][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 354.144897][ T24] usb 2-1: New USB device found, idVendor=046d, idProduct=c08a, bcdDevice= 0.00 [ 354.155245][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 354.193203][ T24] usb 2-1: config 0 descriptor?? [ 354.246840][ T5928] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 354.314882][T10341] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1267'. [ 354.416554][ T5928] usb 4-1: Using ep0 maxpacket: 8 [ 354.423612][ T5928] usb 4-1: unable to get BOS descriptor or descriptor too short [ 354.446801][ T5928] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 354.457089][ T5928] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 354.478465][ T5928] usb 4-1: New USB device found, idVendor=0582, idProduct=003b, bcdDevice= 0.40 [ 354.490976][ T5928] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.500085][ T5928] usb 4-1: Product: syz [ 354.507752][ T5928] usb 4-1: Manufacturer: syz [ 354.513148][ T5928] usb 4-1: SerialNumber: syz [ 354.619228][ T24] logitech-hidpp-device 0003:046D:C08A.0004: unknown main item tag 0x0 [ 354.628499][ T24] logitech-hidpp-device 0003:046D:C08A.0004: reserved main item tag 0xd [ 354.637690][ T24] logitech-hidpp-device 0003:046D:C08A.0004: item fetching failed at offset 10/41 [ 354.651781][ T24] logitech-hidpp-device 0003:046D:C08A.0004: hidpp_probe:parse failed [ 354.661274][ T24] logitech-hidpp-device 0003:046D:C08A.0004: probe with driver logitech-hidpp-device failed with error -22 [ 354.874664][T10346] macvlan0: entered promiscuous mode [ 354.960881][T10346] netlink: 'syz.0.1268': attribute type 1 has an invalid length. [ 354.983946][T10346] netlink: 'syz.0.1268': attribute type 2 has an invalid length. [ 355.236130][ T976] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 355.406917][ T976] usb 3-1: no configurations [ 355.411593][ T976] usb 3-1: can't read configurations, error -22 [ 355.546419][ T976] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 355.736521][ T976] usb 3-1: no configurations [ 355.743044][ T976] usb 3-1: can't read configurations, error -22 [ 355.756039][ T976] usb usb3-port1: attempt power cycle [ 356.019183][ T10] usb 2-1: USB disconnect, device number 33 [ 356.115906][ T976] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 356.136945][ T976] usb 3-1: no configurations [ 356.141649][ T976] usb 3-1: can't read configurations, error -22 [ 356.281536][ T976] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 356.386989][ T976] usb 3-1: no configurations [ 356.394605][ T976] usb 3-1: can't read configurations, error -22 [ 356.425935][ T976] usb usb3-port1: unable to enumerate USB device [ 356.523750][T10370] netlink: 'syz.4.1276': attribute type 2 has an invalid length. [ 356.672816][T10374] netlink: 'syz.0.1278': attribute type 1 has an invalid length. [ 356.791798][T10374] 8021q: adding VLAN 0 to HW filter on device bond2 [ 356.993365][ T5928] usb 4-1: 0:1 : does not exist [ 357.043307][ T5928] usb 4-1: 0:2 : does not exist [ 357.171338][ T5928] usb 4-1: USB disconnect, device number 26 [ 357.222506][ T5825] udevd[5825]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 357.397676][T10392] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1284'. [ 357.419747][ T29] audit: type=1400 audit(1774854476.808:609): avc: denied { map } for pid=10389 comm="syz.3.1283" path="socket:[28932]" dev="sockfs" ino=28932 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 357.447509][T10390] netlink: 'syz.3.1283': attribute type 3 has an invalid length. [ 357.473418][T10390] sp0: Synchronizing with TNC [ 357.486028][ T29] audit: type=1400 audit(1774854476.878:610): avc: denied { read } for pid=5476 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 357.784703][T10389] [U] è [ 358.499450][T10413] kvm: pic: level sensitive irq not supported [ 358.499518][T10413] kvm: pic: non byte read [ 358.551054][T10413] kvm: pic: level sensitive irq not supported [ 358.551116][T10413] kvm: pic: non byte read [ 358.588375][T10413] kvm: pic: level sensitive irq not supported [ 358.588418][T10413] kvm: pic: non byte read [ 358.602487][T10413] kvm: pic: level sensitive irq not supported [ 358.602550][T10413] kvm: pic: non byte read [ 358.613398][T10413] kvm: pic: level sensitive irq not supported [ 358.613452][T10413] kvm: pic: non byte read [ 358.634014][T10413] kvm: pic: level sensitive irq not supported [ 358.634071][T10413] kvm: pic: non byte read [ 358.645143][T10413] kvm: pic: level sensitive irq not supported [ 358.645196][T10413] kvm: pic: non byte read [ 358.667478][T10413] kvm: pic: level sensitive irq not supported [ 358.667584][T10413] kvm: pic: non byte read [ 358.682277][T10413] kvm: pic: level sensitive irq not supported [ 358.682320][T10413] kvm: pic: non byte read [ 360.004024][ T5889] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 360.523472][ T5889] usb 5-1: Using ep0 maxpacket: 32 [ 360.533153][ T5889] usb 5-1: config 0 has an invalid interface number: 188 but max is 0 [ 360.897955][T10441] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1297'. [ 360.910529][ T5889] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 360.931200][ T5889] usb 5-1: config 0 has no interface number 0 [ 360.938241][ T5889] usb 5-1: config 0 interface 188 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 360.961485][ T5889] usb 5-1: config 0 interface 188 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 361.064798][ T5889] usb 5-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 361.075014][ T5889] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.083043][ T5889] usb 5-1: Product: syz [ 361.087290][ T5889] usb 5-1: Manufacturer: syz [ 361.092397][ T5889] usb 5-1: SerialNumber: syz [ 361.105023][ T5889] usb 5-1: config 0 descriptor?? [ 361.120914][ T5889] asix 5-1:0.188: probe with driver asix failed with error -22 [ 361.244279][T10450] binder: 10444:10450 ioctl c0046209 0 returned -22 [ 362.020603][T10459] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1302'. [ 362.039143][T10459] futex_wake_op: syz.2.1302 tries to shift op by 144; fix this program [ 362.137807][T10465] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1304'. [ 362.151646][T10465] openvswitch: netlink: nsh attribute has 4 unknown bytes. [ 362.163196][T10470] tipc: New replicast peer: 255.255.255.255 [ 362.169703][T10470] tipc: Enabled bearer , priority 10 [ 362.404594][T10489] loop2: detected capacity change from 0 to 7 [ 362.433083][ T5825] loop2: p1 [ 362.436319][ T5825] loop2: partition table partially beyond EOD, truncated [ 362.465995][ T5825] loop2: p1 size 1952408940 extends beyond EOD, truncated [ 362.482872][T10489] loop2: p1 [ 362.487448][T10489] loop2: partition table partially beyond EOD, truncated [ 362.498571][T10489] loop2: p1 size 1952408940 extends beyond EOD, truncated [ 362.558637][ T5825] udevd[5825]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 363.049995][ T5825] udevd[5825]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 363.104404][ T10] usb 5-1: USB disconnect, device number 30 [ 363.195302][ T29] audit: type=1400 audit(1774854482.591:611): avc: denied { write } for pid=10496 comm="syz.4.1313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 363.284167][ T976] tipc: Node number set to 1544027950 [ 363.296262][T10497] input: syz1 as /devices/virtual/input/input19 [ 363.366454][T10505] netlink: 68 bytes leftover after parsing attributes in process `syz.0.1316'. [ 363.381692][T10505] futex_wake_op: syz.0.1316 tries to shift op by 144; fix this program [ 364.041666][ T976] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 364.230238][ T976] usb 3-1: unable to get BOS descriptor or descriptor too short [ 364.249609][ T976] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 364.280875][ T976] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 116, changing to 7 [ 364.314239][ T976] usb 3-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice= 0.40 [ 364.336476][ T976] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.435348][ T976] usb 3-1: Product: syz [ 364.448918][ T976] usb 3-1: Manufacturer: syz [ 364.469924][ T976] usb 3-1: SerialNumber: syz [ 364.690940][T10527] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 364.730414][T10527] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 364.753758][T10527] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 364.804685][T10527] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 365.027628][T10527] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 365.275235][T10527] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 365.299936][T10527] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 365.338824][T10527] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 365.355942][T10527] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 365.367559][T10527] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 365.393563][ T976] usb 3-1: Can't get UAC3 power state for id 10 [ 365.415851][ T976] usb 3-1: 2:0: failed to get current value for ch 0 (-71) [ 365.427516][T10559] netlink: 'syz.0.1332': attribute type 2 has an invalid length. [ 365.448827][ T976] usb 3-1: 2:0: cannot get min/max values for control 2 (id 2) [ 365.749146][ T976] usb 3-1: USB disconnect, device number 40 [ 368.159655][ T5886] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 368.172787][T10587] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 368.190318][T10587] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 368.270617][T10594] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 368.349087][ T5886] usb 2-1: Using ep0 maxpacket: 32 [ 368.366230][ T5886] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 368.389509][ T5886] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 368.409468][ T5886] usb 2-1: config 0 has no interface number 0 [ 368.429446][ T5886] usb 2-1: config 0 interface 188 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 368.440721][ T24] usb 3-1: new low-speed USB device number 41 using dummy_hcd [ 368.469701][ T5886] usb 2-1: config 0 interface 188 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 368.502206][ T5886] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 368.512706][ T5886] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.521593][ T5886] usb 2-1: Product: syz [ 368.525755][ T5886] usb 2-1: Manufacturer: syz [ 368.531701][ T5886] usb 2-1: SerialNumber: syz [ 368.571142][ T5886] usb 2-1: config 0 descriptor?? [ 368.617267][ T5886] asix 2-1:0.188: probe with driver asix failed with error -22 [ 368.629422][ T24] usb 3-1: Invalid ep0 maxpacket: 32 [ 369.089141][ T24] usb 3-1: new low-speed USB device number 42 using dummy_hcd [ 369.257152][ T24] usb 3-1: Invalid ep0 maxpacket: 32 [ 369.271927][ T24] usb usb3-port1: attempt power cycle [ 369.547051][T10612] netlink: 'syz.0.1346': attribute type 2 has an invalid length. [ 369.795958][T10618] binder: 10607:10618 ioctl c0046209 0 returned -22 [ 370.060283][ T24] usb 3-1: new low-speed USB device number 43 using dummy_hcd [ 370.116430][ T24] usb 3-1: Invalid ep0 maxpacket: 32 [ 370.258966][ T24] usb 3-1: new low-speed USB device number 44 using dummy_hcd [ 370.327731][ T24] usb 3-1: Invalid ep0 maxpacket: 32 [ 370.336755][ T24] usb usb3-port1: unable to enumerate USB device [ 370.416780][ T10] usb 2-1: USB disconnect, device number 34 [ 370.905334][T10633] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1350'. [ 371.167153][T10633] futex_wake_op: syz.2.1350 tries to shift op by 144; fix this program [ 371.518871][T10636] loop5: detected capacity change from 0 to 7 [ 371.529499][ T5825] Dev loop5: unable to read RDB block 7 [ 371.535227][ T5825] loop5: unable to read partition table [ 371.566047][ T5825] loop5: partition table beyond EOD, truncated [ 371.598998][T10643] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 371.659139][T10636] Dev loop5: unable to read RDB block 7 [ 371.677598][T10636] loop5: unable to read partition table [ 371.719254][T10636] loop5: partition table beyond EOD, truncated [ 371.768113][T10636] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 372.539860][T10662] netlink: 'syz.1.1358': attribute type 2 has an invalid length. [ 372.909293][T10673] loop2: detected capacity change from 0 to 7 [ 372.915927][T10673] loop2: p1 [ 372.919441][T10673] loop2: partition table partially beyond EOD, truncated [ 372.955104][T10673] loop2: p1 size 1952408940 extends beyond EOD, truncated [ 372.983848][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 372.991396][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 373.110179][T10680] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10680 comm=syz.0.1365 [ 373.191361][ T5825] udevd[5825]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 373.584278][T10685] bridge0: port 2(bridge_slave_1) entered disabled state [ 373.591464][T10685] bridge0: port 1(bridge_slave_0) entered disabled state [ 373.693862][ T29] audit: type=1400 audit(1774854493.087:612): avc: denied { watch watch_reads } for pid=10692 comm="syz.0.1369" path="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 373.740448][T10685] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 373.749648][T10685] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 373.789718][T10685] veth1_vlan: left allmulticast mode [ 373.806421][T10686] geneve4: entered promiscuous mode [ 373.815180][ T312] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 373.867999][ T312] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 373.920252][ T312] netdevsim netdevsim1 netdevsim0: set [1, 1] type 2 family 0 port 46643 - 0 [ 373.948209][T10700] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1371'. [ 373.996992][ T312] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 374.043885][ T312] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 374.063180][ T312] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 46643 - 0 [ 374.170416][ T312] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 374.186621][ T312] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 374.195661][ T312] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 46643 - 0 [ 374.205207][ T312] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 374.215757][ T312] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 374.224925][ T312] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 46643 - 0 [ 374.289293][T10706] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1375'. [ 374.433302][T10714] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1377'. [ 375.156947][ T5923] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 375.611416][ T5923] usb 5-1: config 0 has no interfaces? [ 375.636157][ T5923] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 375.646921][ T5923] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.656085][ T5923] usb 5-1: Product: syz [ 375.660256][ T5923] usb 5-1: Manufacturer: syz [ 375.675905][ T5923] usb 5-1: SerialNumber: syz [ 375.692149][ T5923] usb 5-1: config 0 descriptor?? [ 375.986835][ T5923] usb 5-1: USB disconnect, device number 31 [ 376.258662][T10717] overlayfs: failed to resolve './file1': -2 [ 376.849216][T10744] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1384'. [ 377.010961][T10724] overlayfs: failed to resolve './file1': -2 [ 377.075665][ T10] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 377.225692][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 377.232000][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 377.259375][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 377.279827][ T10] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 377.302450][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12592, setting to 1024 [ 377.325029][ T10] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 377.345093][ T10] usb 5-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 377.384240][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 377.405712][ T10] usb 5-1: config 0 descriptor?? [ 377.413025][T10743] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 378.005516][T10743] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1385'. [ 378.056920][T10763] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1392'. [ 378.347759][T10743] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1385'. [ 378.366009][ T5820] Bluetooth: hci5: Opcode 0x0c03 failed: -71 [ 378.367009][ T24] usb 5-1: USB disconnect, device number 32 [ 378.685480][ T29] audit: type=1400 audit(1774854498.089:613): avc: denied { connect } for pid=10777 comm="syz.2.1393" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 378.798568][ T29] audit: type=1400 audit(1774854498.189:614): avc: denied { read } for pid=10777 comm="syz.2.1393" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 379.339660][T10800] netlink: 84 bytes leftover after parsing attributes in process `syz.3.1401'. [ 379.543989][ T24] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 379.643911][ T5928] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 379.693869][ T24] usb 3-1: Using ep0 maxpacket: 32 [ 379.700689][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 379.737240][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 379.773573][ T24] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 379.813751][ T5928] usb 4-1: Using ep0 maxpacket: 32 [ 379.820122][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.838227][ T5928] usb 4-1: unable to get BOS descriptor or descriptor too short [ 379.861395][ T24] usb 3-1: config 0 descriptor?? [ 379.912468][ T5928] usb 4-1: config 128 has an invalid interface number: 127 but max is 3 [ 379.928707][ T5928] usb 4-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 379.954605][ T5928] usb 4-1: config 128 has 1 interface, different from the descriptor's value: 4 [ 379.999616][ T5928] usb 4-1: config 128 has no interface number 0 [ 380.023222][ T5928] usb 4-1: config 128 interface 127 altsetting 14 endpoint 0x5 has an invalid bInterval 196, changing to 11 [ 380.058194][ T5928] usb 4-1: config 128 interface 127 has no altsetting 0 [ 380.067903][ T5928] usb 4-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 380.090988][ T5928] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.102673][ T5928] usb 4-1: Product: syz [ 380.123469][ T5928] usb 4-1: Manufacturer: syz [ 380.202767][ T5928] usb 4-1: SerialNumber: syz [ 380.371265][ T24] savu 0003:1E7D:2D5A.0005: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.2-1/input0 [ 380.390723][T10812] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1406'. [ 380.905376][ T5928] usb 4-1: USB disconnect, device number 27 [ 380.928257][ T5889] usb 3-1: USB disconnect, device number 45 [ 381.177402][ T5825] udevd[5825]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:128.127/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 381.250684][T10813] fido_id[10813]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 381.647185][T10834] netlink: 'syz.4.1411': attribute type 2 has an invalid length. [ 381.962256][ T29] audit: type=1400 audit(1774854501.371:615): avc: denied { accept } for pid=10842 comm="syz.1.1412" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 382.209770][T10852] Cannot find add_set index 65532 as target [ 383.482332][ T24] usb 2-1: new full-speed USB device number 35 using dummy_hcd [ 384.394953][T10912] netlink: 'syz.1.1416': attribute type 1 has an invalid length. [ 384.405029][ T29] audit: type=1400 audit(1774854503.822:616): avc: denied { ioctl } for pid=10863 comm="syz.1.1416" path="socket:[30609]" dev="sockfs" ino=30609 ioctlcmd=0x6687 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 385.382867][T10927] Cannot find add_set index 65532 as target [ 386.060239][ T24] usb 2-1: unable to get BOS descriptor or descriptor too short [ 386.071744][ T24] usb 2-1: no configurations [ 386.169456][ T24] usb 2-1: can't read configurations, error -22 [ 386.584171][T10941] gfs2: not a GFS2 filesystem [ 387.594174][T10956] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1436'. [ 387.750500][T10961] netlink: 212368 bytes leftover after parsing attributes in process `syz.0.1437'. [ 387.843366][ T7211] Bluetooth: Error in BCSP hdr checksum [ 388.052186][T10967] Cannot find add_set index 65532 as target [ 388.418870][ T7211] Bluetooth: Error in BCSP hdr checksum [ 388.439496][ T7211] batman_adv: batadv0: IGMP Querier disappeared - multicast optimizations disabled [ 389.544511][ T5820] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 390.114484][T11006] netlink: 'syz.1.1448': attribute type 21 has an invalid length. [ 390.161829][T10883] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 390.314982][ T29] audit: type=1400 audit(1774854509.705:617): avc: denied { shutdown } for pid=11003 comm="syz.0.1451" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 390.429264][ T5928] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 390.437762][T10883] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 390.545435][T11018] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1452'. [ 390.609969][ T976] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 390.798981][T10883] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 390.807818][T10883] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 390.823225][ T976] usb 3-1: Using ep0 maxpacket: 8 [ 390.836732][ T976] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 390.955459][ T5928] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 390.968251][ T5928] usb 2-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 391.000543][ T5928] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 391.008812][ T976] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 391.038379][ T976] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 391.064955][ T976] usb 3-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 391.085718][ T5928] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 391.122377][ T976] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 391.147814][ T976] usb 3-1: config 0 descriptor?? [ 391.394305][ T5923] usb 3-1: USB disconnect, device number 46 [ 391.552726][T11035] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1457'. [ 391.952253][T11041] mmap: syz.1.1448 (11041) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 392.191104][ T5928] gspca_stv0680: usb_control_msg error 0, request = 0x88, error = -32 [ 392.199838][ T5928] stv0680 2-1:4.0: STV(e): camera ping failed!! [ 392.711321][ T5928] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -110 [ 392.739061][ T5928] stv0680 2-1:4.0: last error: 0, command = 0x0 [ 392.849725][T11061] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1466'. [ 393.109284][ C0] vcan0: j1939_tp_rxtimer: 0xffff88803538ac00: rx timeout, send abort [ 393.609086][ C0] vcan0: j1939_tp_rxtimer: 0xffff88803538b800: rx timeout, send abort [ 393.617917][ C0] vcan0: j1939_tp_rxtimer: 0xffff88803538ac00: abort rx timeout. Force session deactivation [ 393.669347][ T24] usb 2-1: USB disconnect, device number 37 [ 393.777073][ T5923] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 393.946748][ T5923] usb 3-1: Using ep0 maxpacket: 32 [ 393.962844][ T5923] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 394.008559][ T5923] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 394.018898][ T5923] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 394.029561][ T5923] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.042355][ T5923] usb 3-1: config 0 descriptor?? [ 394.050838][ T5923] hub 3-1:0.0: USB hub found [ 394.096837][ T9] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 394.117093][ C0] vcan0: j1939_tp_rxtimer: 0xffff88803538b800: abort rx timeout. Force session deactivation [ 394.176592][ T24] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 394.249176][ T5923] hub 3-1:0.0: config failed, can't read hub descriptor (err -90) [ 394.266750][ T976] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 394.274597][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 394.284357][ T9] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 394.293065][ T9] usb 4-1: config 0 has no interface number 0 [ 394.299411][ T9] usb 4-1: config 0 interface 188 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 394.312514][ T9] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 394.323209][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.326594][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 394.337730][ T9] usb 4-1: Product: syz [ 394.342358][ T9] usb 4-1: Manufacturer: syz [ 394.347301][ T24] usb 2-1: config 222 has an invalid interface number: 31 but max is 0 [ 394.347813][ T9] usb 4-1: SerialNumber: syz [ 394.376894][ T24] usb 2-1: config 222 has an invalid descriptor of length 0, skipping remainder of the config [ 394.387262][ T24] usb 2-1: config 222 has no interface number 0 [ 394.393739][ T24] usb 2-1: config 222 interface 31 altsetting 11 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 394.395804][ T9] usb 4-1: config 0 descriptor?? [ 394.405114][ T24] usb 2-1: config 222 interface 31 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 394.405148][ T24] usb 2-1: config 222 interface 31 has no altsetting 0 [ 394.439598][ T24] usb 2-1: New USB device found, idVendor=0f11, idProduct=2030, bcdDevice=a9.fd [ 394.454791][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.463290][ T24] usb 2-1: Product: syz [ 394.467789][ T24] usb 2-1: Manufacturer: syz [ 394.470439][ T9] asix 4-1:0.188: probe with driver asix failed with error -22 [ 394.472805][ T24] usb 2-1: SerialNumber: syz [ 394.480784][ T976] usb 5-1: config 0 has no interfaces? [ 394.501831][ T976] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 394.511121][ T976] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.521750][ T976] usb 5-1: Product: syz [ 394.532911][ T976] usb 5-1: Manufacturer: syz [ 394.541484][ T976] usb 5-1: SerialNumber: syz [ 394.552730][ T976] usb 5-1: config 0 descriptor?? [ 394.653090][ T5923] hid-generic 0003:046D:C31C.0006: item fetching failed at offset 0/1 [ 394.664117][ T5923] hid-generic 0003:046D:C31C.0006: probe with driver hid-generic failed with error -22 [ 394.775564][ T976] usb 5-1: USB disconnect, device number 33 [ 394.980544][ T9] usb 3-1: USB disconnect, device number 47 [ 395.371193][ T5820] Bluetooth: hci3: unexpected event for opcode 0x0403 [ 396.623035][T11118] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1483'. [ 396.867555][ T24] ldusb 2-1:222.31: Interrupt out endpoint not found (using control endpoint instead) [ 396.905528][ T24] ldusb 2-1:222.31: LD USB Device #0 now attached to major 180 minor 0 [ 396.917701][ T5923] usb 4-1: USB disconnect, device number 28 [ 396.939026][ T24] usb 2-1: USB disconnect, device number 38 [ 396.981254][ T24] ldusb 2-1:222.31: LD USB Device #0 now disconnected [ 397.249844][T11127] gfs2: not a GFS2 filesystem [ 397.271912][T11127] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1485'. [ 397.367585][ T29] audit: type=1400 audit(1774854516.688:618): avc: denied { bind } for pid=11121 comm="syz.1.1484" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 397.545027][T11128] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1484'. [ 397.553935][T11128] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1484'. [ 397.577679][T11128] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1484'. [ 397.839938][T11128] sctp: [Deprecated]: syz.1.1484 (pid 11128) Use of int in maxseg socket option. [ 397.839938][T11128] Use struct sctp_assoc_value instead [ 397.991791][T11136] team0: entered allmulticast mode [ 397.997014][T11136] team_slave_0: entered allmulticast mode [ 398.002746][T11136] team_slave_1: entered allmulticast mode [ 398.009112][T11136] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1486'. [ 398.018087][T11136] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 398.420938][T11142] FAULT_INJECTION: forcing a failure. [ 398.420938][T11142] name failslab, interval 1, probability 0, space 0, times 0 [ 398.433820][T11142] CPU: 0 UID: 0 PID: 11142 Comm: syz.4.1487 Tainted: G L syzkaller #0 PREEMPT(full) [ 398.433838][T11142] Tainted: [L]=SOFTLOCKUP [ 398.433841][T11142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 398.433848][T11142] Call Trace: [ 398.433852][T11142] [ 398.433855][T11142] dump_stack_lvl+0x100/0x190 [ 398.433878][T11142] should_fail_ex.cold+0x5/0xa [ 398.433892][T11142] should_failslab+0xc2/0x120 [ 398.433904][T11142] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 398.433920][T11142] ? __alloc_skb+0x140/0x710 [ 398.433936][T11142] __alloc_skb+0x140/0x710 [ 398.433949][T11142] ? __alloc_skb+0x5b7/0x710 [ 398.433963][T11142] ? __pfx___alloc_skb+0x10/0x10 [ 398.433977][T11142] ? lock_acquire+0x1cf/0x380 [ 398.433989][T11142] alloc_skb_with_frags+0xe0/0x810 [ 398.434007][T11142] ? find_held_lock+0x2b/0x80 [ 398.434022][T11142] sock_alloc_send_pskb+0x801/0x980 [ 398.434040][T11142] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 398.434053][T11142] ? selinux_socket_getpeersec_dgram+0x1a4/0x380 [ 398.434069][T11142] ? __pfx_selinux_socket_getpeersec_dgram+0x10/0x10 [ 398.434093][T11142] unix_dgram_sendmsg+0x3c7/0x1820 [ 398.434109][T11142] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10 [ 398.434126][T11142] ? iovec_from_user+0xda/0x140 [ 398.434138][T11142] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 398.434150][T11142] ? __might_fault+0x90/0x140 [ 398.434170][T11142] ____sys_sendmsg+0x9e1/0xb70 [ 398.434180][T11142] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 398.434192][T11142] ? __pfx_____sys_sendmsg+0x10/0x10 [ 398.434206][T11142] ? find_held_lock+0x2b/0x80 [ 398.434219][T11142] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 398.434239][T11142] ___sys_sendmsg+0x190/0x1e0 [ 398.434252][T11142] ? __pfx____sys_sendmsg+0x10/0x10 [ 398.434262][T11142] ? do_user_addr_fault+0x7de/0x12f0 [ 398.434280][T11142] ? irqentry_exit+0x180/0x670 [ 398.434296][T11142] ? lockdep_hardirqs_on+0x78/0x100 [ 398.434316][T11142] ? __pfx___might_resched+0x10/0x10 [ 398.434330][T11142] ? __might_fault+0x111/0x140 [ 398.434346][T11142] __sys_sendmmsg+0x205/0x430 [ 398.434366][T11142] ? __pfx___sys_sendmmsg+0x10/0x10 [ 398.434395][T11142] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 398.434428][T11142] ? fput+0x79/0x100 [ 398.434445][T11142] ? ksys_write+0x1ac/0x250 [ 398.434459][T11142] ? __pfx_ksys_write+0x10/0x10 [ 398.434478][T11142] __x64_sys_sendmmsg+0x9c/0x100 [ 398.434493][T11142] ? lockdep_hardirqs_on+0x78/0x100 [ 398.434509][T11142] do_syscall_64+0x106/0xf80 [ 398.434524][T11142] ? clear_bhb_loop+0x40/0x90 [ 398.434538][T11142] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.434548][T11142] RIP: 0033:0x7f20b7b9c799 [ 398.434558][T11142] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 398.434568][T11142] RSP: 002b:00007f20b89fb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 398.434579][T11142] RAX: ffffffffffffffda RBX: 00007f20b7e15fa0 RCX: 00007f20b7b9c799 [ 398.434585][T11142] RDX: 0400000000000159 RSI: 0000200000001c00 RDI: 0000000000000003 [ 398.434591][T11142] RBP: 00007f20b89fb090 R08: 0000000000000000 R09: 0000000000000000 [ 398.434597][T11142] R10: 0000000000040840 R11: 0000000000000246 R12: 0000000000000001 [ 398.434603][T11142] R13: 00007f20b7e16038 R14: 00007f20b7e15fa0 R15: 00007fff02f1f0c8 [ 398.434616][T11142] [ 399.120241][ T29] audit: type=1400 audit(1774854518.539:619): avc: denied { lock } for pid=11153 comm="syz.0.1493" path="socket:[31491]" dev="sockfs" ino=31491 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 399.234054][ T5923] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 399.381782][T11163] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1492'. [ 399.416201][ T5923] usb 5-1: config 0 has no interfaces? [ 399.426164][ T5923] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 399.482744][ T5923] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.535036][ T5923] usb 5-1: Product: syz [ 399.539239][ T5923] usb 5-1: Manufacturer: syz [ 399.558654][T11168] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1496'. [ 399.695365][ T5923] usb 5-1: SerialNumber: syz [ 399.701560][T11170] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1497'. [ 399.724481][ T5923] usb 5-1: config 0 descriptor?? [ 399.958403][ T5923] usb 5-1: USB disconnect, device number 34 [ 400.716736][T11192] loop2: detected capacity change from 0 to 7 [ 400.743534][T11192] loop2: p1 [ 400.747062][T11192] loop2: partition table partially beyond EOD, truncated [ 400.758268][T11192] loop2: p1 size 1952408940 extends beyond EOD, truncated [ 401.171357][ T5825] udevd[5825]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 401.721875][ T29] audit: type=1400 audit(1774854521.141:620): avc: denied { accept } for pid=11198 comm="syz.3.1508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 402.237402][T11210] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1511'. [ 402.476847][T11212] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1513'. [ 403.869708][T11240] gfs2: not a GFS2 filesystem [ 403.906427][T11240] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1521'. [ 404.561474][T11250] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1524'. [ 405.600887][ T30] INFO: task kworker/1:3:2233 blocked for more than 143 seconds. [ 405.611589][ T30] Tainted: G L syzkaller #0 [ 405.618103][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 405.670915][ T30] task:kworker/1:3 state:D stack:21640 pid:2233 tgid:2233 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 405.688184][T11271] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1531'. [ 405.713618][ T30] Workqueue: usb_hub_wq hub_event [ 405.737090][ T30] Call Trace: [ 405.755383][ T30] [ 405.843477][ T5923] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 405.862446][ T30] __schedule+0xfee/0x6120 [ 405.886324][ T30] ? __pfx___schedule+0x10/0x10 [ 405.907784][ T30] ? find_held_lock+0x2b/0x80 [ 406.313026][ T30] ? schedule+0x2bf/0x390 [ 406.329150][ T30] schedule+0xdd/0x390 [ 406.344078][ T30] schedule_preempt_disabled+0x13/0x30 [ 406.364119][ T30] __mutex_lock+0xc9a/0x1b90 [ 406.378230][ T30] ? hub_event+0x2bfb/0x4af0 [ 406.391989][ T5923] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 406.398746][ T30] ? hub_event+0x25ec/0x4af0 [ 406.415020][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 406.420212][ T30] ? __mutex_unlock_slowpath+0x15c/0x790 [ 406.428309][ T5923] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 406.428322][ T30] ? irqentry_exit+0x180/0x670 [ 406.446920][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 406.458670][ T30] ? hub_event+0x2bfb/0x4af0 [ 406.465563][ T30] hub_event+0x2bfb/0x4af0 [ 406.470129][ T30] ? __pfx_hub_event+0x10/0x10 [ 406.470409][ T5923] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 406.475585][ T30] ? preempt_schedule_thunk+0x16/0x30 [ 406.522864][ T5923] usb 2-1: config 0 descriptor?? [ 406.542471][ T30] process_one_work+0xa23/0x19a0 [ 406.565663][ T30] ? __pfx_process_one_work+0x10/0x10 [ 406.581846][ T30] ? __pfx_hub_event+0x10/0x10 [ 406.596871][ T30] worker_thread+0x5ef/0xe50 [ 406.611018][ T30] ? kthread+0x13a/0x450 [ 406.622941][ T30] ? __pfx_worker_thread+0x10/0x10 [ 406.640160][ T30] kthread+0x370/0x450 [ 406.649589][ T30] ? __pfx_kthread+0x10/0x10 [ 406.662861][ T30] ret_from_fork+0x754/0xd80 [ 406.677027][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 406.691223][ T30] ? __switch_to+0x7b4/0x1120 [ 406.705419][ T30] ? __pfx_kthread+0x10/0x10 [ 406.717463][ T30] ret_from_fork_asm+0x1a/0x30 [ 406.729981][ T30] [ 406.747996][ T30] [ 406.747996][ T30] Showing all locks held in the system: [ 406.917389][ T30] 1 lock held by khungtaskd/30: [ 406.922570][ T30] #0: ffffffff8e7e7920 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 406.934840][ T30] 5 locks held by kworker/1:3/2233: [ 406.940382][ T30] #0: ffff888022aa2148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1310/0x19a0 [ 406.957714][ T30] #1: ffffc90007b77d08 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x988/0x19a0 [ 406.969428][ T30] #2: ffff88802c9a31e0 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bd/0x4af0 [ 406.979900][ T30] #3: ffff88802c9a0560 (&port_dev->status_lock){+.+.}-{4:4}, at: hub_event+0x2bd2/0x4af0 [ 406.990743][ T30] #4: ffff88802601c968 (hcd->address0_mutex){+.+.}-{4:4}, at: hub_event+0x2bfb/0x4af0 [ 407.000672][ T30] 2 locks held by getty/5567: [ 407.006968][ T30] #0: ffff888038ca30a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 407.017324][ T30] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x1500 [ 407.028706][ T30] 5 locks held by kworker/1:4/5875: [ 407.034116][ T30] #0: ffff888022aa2148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1310/0x19a0 [ 407.045321][ T30] #1: ffffc90004a27d08 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x988/0x19a0 [ 407.057281][ T30] #2: ffff88802c9291e0 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bd/0x4af0 [ 407.068546][ T30] #3: ffff88802c92e560 (&port_dev->status_lock){+.+.}-{4:4}, at: hub_event+0x2bd2/0x4af0 [ 407.079574][ T30] #4: ffff88802601c968 (hcd->address0_mutex){+.+.}-{4:4}, at: hub_event+0x2bfb/0x4af0 [ 407.089473][ T30] 5 locks held by kworker/1:7/5923: [ 407.094936][ T30] #0: ffff888022aa2148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1310/0x19a0 [ 407.106837][ T30] #1: ffffc90004b97d08 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x988/0x19a0 [ 407.130154][ T30] #2: ffff88802b5a61e0 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bd/0x4af0 [ 407.139075][ T30] #3: ffff88802ac051e0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4d0 [ 407.171891][ T30] #4: ffff88805d7ba1a8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4d0 [ 407.191433][ T30] 1 lock held by syz.2.1520/11246: [ 407.196571][ T30] #0: ffffffff8e7f3478 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x27f/0x3c0 [ 407.225903][ T30] 2 locks held by syz.3.1527/11268: [ 407.250034][ T30] [ 407.252388][ T30] ============================================= [ 407.252388][ T30] [ 407.266510][ T30] NMI backtrace for cpu 1 [ 407.266530][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 407.266553][ T30] Tainted: [L]=SOFTLOCKUP [ 407.266559][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 407.266569][ T30] Call Trace: [ 407.266575][ T30] [ 407.266582][ T30] dump_stack_lvl+0x100/0x190 [ 407.266615][ T30] nmi_cpu_backtrace.cold+0x12d/0x151 [ 407.266635][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 407.266654][ T30] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 407.266679][ T30] sys_info+0x141/0x190 [ 407.266697][ T30] watchdog+0xd25/0x1050 [ 407.266727][ T30] ? __pfx_watchdog+0x10/0x10 [ 407.266751][ T30] ? __kthread_parkme+0x18c/0x230 [ 407.266778][ T30] ? kthread+0x13a/0x450 [ 407.266794][ T30] ? __pfx_watchdog+0x10/0x10 [ 407.266817][ T30] kthread+0x370/0x450 [ 407.266833][ T30] ? __pfx_kthread+0x10/0x10 [ 407.266851][ T30] ret_from_fork+0x754/0xd80 [ 407.266871][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 407.266897][ T30] ? __switch_to+0x7b4/0x1120 [ 407.266920][ T30] ? __pfx_kthread+0x10/0x10 [ 407.266938][ T30] ret_from_fork_asm+0x1a/0x30 [ 407.266971][ T30] [ 407.266995][ T30] Sending NMI from CPU 1 to CPUs 0: [ 407.392598][ C0] NMI backtrace for cpu 0 [ 407.392613][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G L syzkaller #0 PREEMPT(full) [ 407.392633][ C0] Tainted: [L]=SOFTLOCKUP [ 407.392637][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 407.392646][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 407.392670][ C0] Code: d8 81 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d a3 91 1a 00 fb f4 fc 35 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 407.392682][ C0] RSP: 0018:ffffffff8e407e00 EFLAGS: 00000246 [ 407.392694][ C0] RAX: 0000000001eae66f RBX: ffffffff8e4975c0 RCX: ffffffff8b90fc75 [ 407.392704][ C0] RDX: 0000000000000000 RSI: ffffffff8de79cf2 RDI: ffffffff8c1b1920 [ 407.392714][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed101708679d [ 407.392722][ C0] R10: ffff8880b8433ceb R11: 0000000000000000 R12: 0000000000000000 [ 407.392731][ C0] R13: fffffbfff1c92eb8 R14: 0000000000000000 R15: ffffffff90d9c310 [ 407.392740][ C0] FS: 0000000000000000(0000) GS:ffff88812433c000(0000) knlGS:0000000000000000 [ 407.392754][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 407.392763][ C0] CR2: 00007f0c0c1e92f8 CR3: 000000007e50a000 CR4: 00000000003526f0 [ 407.392772][ C0] Call Trace: [ 407.392776][ C0] [ 407.392781][ C0] default_idle+0x9/0x10 [ 407.392795][ C0] default_idle_call+0x6c/0xb0 [ 407.392807][ C0] do_idle+0x464/0x590 [ 407.392826][ C0] ? __pfx_do_idle+0x10/0x10 [ 407.392846][ C0] cpu_startup_entry+0x4f/0x60 [ 407.392864][ C0] rest_init+0x251/0x260 [ 407.392881][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 407.392902][ C0] start_kernel+0x47f/0x480 [ 407.392919][ C0] x86_64_start_reservations+0x24/0x30 [ 407.392937][ C0] x86_64_start_kernel+0x12b/0x130 [ 407.392954][ C0] common_startup_64+0x13e/0x148 [ 407.392976][ C0] [ 407.579562][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 407.586417][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 407.597100][ T30] Tainted: [L]=SOFTLOCKUP [ 407.601425][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 407.611476][ T30] Call Trace: [ 407.614746][ T30] [ 407.617668][ T30] dump_stack_lvl+0x100/0x190 [ 407.622348][ T30] vpanic+0x552/0x970 [ 407.626311][ T30] ? __pfx_vpanic+0x10/0x10 [ 407.630801][ T30] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 407.636939][ T30] panic+0xd1/0xe0 [ 407.640659][ T30] ? __pfx_panic+0x10/0x10 [ 407.645058][ T30] ? nmi_trigger_cpumask_backtrace+0x1b5/0x230 [ 407.651192][ T30] ? nmi_trigger_cpumask_backtrace+0x1f6/0x230 [ 407.657326][ T30] ? nmi_trigger_cpumask_backtrace+0x200/0x230 [ 407.663461][ T30] ? watchdog.cold+0x198/0x1ca [ 407.668206][ T30] ? watchdog+0xd35/0x1050 [ 407.672609][ T30] watchdog.cold+0x1a9/0x1ca [ 407.677193][ T30] ? __pfx_watchdog+0x10/0x10 [ 407.681854][ T30] ? __kthread_parkme+0x18c/0x230 [ 407.686872][ T30] ? kthread+0x13a/0x450 [ 407.691092][ T30] ? __pfx_watchdog+0x10/0x10 [ 407.695752][ T30] kthread+0x370/0x450 [ 407.699804][ T30] ? __pfx_kthread+0x10/0x10 [ 407.704383][ T30] ret_from_fork+0x754/0xd80 [ 407.708955][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 407.714050][ T30] ? __switch_to+0x7b4/0x1120 [ 407.718711][ T30] ? __pfx_kthread+0x10/0x10 [ 407.723281][ T30] ret_from_fork_asm+0x1a/0x30 [ 407.728035][ T30] [ 407.731320][ T30] Kernel Offset: disabled [ 407.735628][ T30] Rebooting in 86400 seconds..