last executing test programs: 15.758038076s ago: executing program 1 (id=1101): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f0000002380)=@newtaction={0xe68, 0x30, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{0x0, 0x1000, 0x20000000, 0x4, 0x5}, 0x1, 0x2}, [{0xdc8, 0xffffffff, 0x1, 0x4, 0x101, 0x4}, {0x28d, 0x7ff, 0x8, 0x0, 0x9, 0x2}, {0x401, 0xfdfffff5, 0x4, 0x8, 0x3, 0x8}, {0xaff, 0x9, 0x4, 0x5, 0x3, 0x983c3b9}, {0x11, 0x7, 0xfffff770, 0x9, 0xc, 0x80000001}, {0x7, 0x9, 0x1, 0x7f, 0x10001, 0x2}, {0x4, 0xe3e, 0x4f, 0x4, 0x6}, {0x8ce, 0x6, 0x2, 0x4, 0x800, 0x8}, {0x3, 0x4, 0x0, 0x7dad, 0x7f, 0x6}, {0x1, 0x361, 0x7, 0x4, 0x2, 0x3}, {0x797e, 0x9, 0x1, 0xf56, 0x1, 0x8}, {0x3, 0x8, 0xff, 0x4ff537c1, 0x5, 0x5}, {0x4, 0xe8c, 0xcbf, 0x4, 0x4, 0x400}, {0x800, 0x4, 0xd4f7, 0x9, 0x400, 0xffffff00}, {0xffffffff, 0x4, 0xe546, 0x0, 0x300, 0xd789}, {0x5, 0x5, 0x7, 0x1, 0x7fffffff, 0x8}, {0x7fffffff, 0x401, 0x1, 0xffffffff, 0x380000, 0x2}, {0x1, 0x10000, 0xffffffff, 0x0, 0x17a, 0x6}, {0xff, 0x3ff, 0x91c7, 0x6cff, 0x40, 0x2}, {0x5, 0xffffff00, 0x0, 0x7f, 0x4010000, 0x10001}, {0x7, 0x5, 0x0, 0x1, 0x8, 0x4}, {0x6a7, 0x7, 0x15aa2, 0xb97, 0xb1fb, 0x4}, {0x9, 0x4, 0x2, 0x6, 0x1, 0x5}, {0xd, 0x3, 0xb3b0, 0x4, 0x80000000, 0x1}, {0xb, 0x0, 0x10000, 0x6, 0x5, 0xd}, {0x29, 0x7, 0x2, 0x1c0, 0x3, 0x10}, {0x5, 0x2, 0x401, 0x3, 0x0, 0x7a01}, {0x7, 0x1631c00, 0xfffffff3, 0x10000, 0x9, 0x101}, {0x1, 0x7, 0x4, 0x3, 0x7}, {0x3, 0x3, 0x2, 0x9, 0x6, 0x200002}, {0x6bc5896b, 0x1, 0xba, 0xb12d, 0x2, 0x9323}, {0x0, 0xfffffff8, 0x1, 0x7, 0xfffffff8, 0x480}, {0xf, 0x7, 0x8, 0x1ff, 0x7, 0x3}, {0x4, 0x5, 0x9, 0x2, 0x2, 0x401}, {0x922e, 0x0, 0x9, 0x800, 0x9, 0x8}, {0x8001, 0xfffffffa, 0x9, 0x2, 0x3ff, 0xffffffff}, {0x2, 0x1eb8dd6d, 0x5, 0x8, 0x1, 0x6}, {0xa4, 0x7ff, 0xff, 0x1, 0xd1e5}, {0x0, 0x2, 0x0, 0x8, 0x80000001, 0x101}, {0x1000005, 0x1, 0x6, 0x7fffffff, 0x8, 0x7}, {0x3, 0x4, 0xadf, 0x10, 0x9, 0x5}, {0x4, 0x2, 0x2, 0x2, 0x7fff, 0x8}, {0x3, 0x5, 0x2, 0x38d9, 0x1, 0x4}, {0x0, 0x824c, 0x3, 0x3, 0xfff, 0x8}, {0x5, 0xc, 0x3, 0x80, 0x9, 0x8}, {0x10001, 0x10001, 0x7, 0x4, 0x8, 0x7ff}, {0x7, 0xf34a, 0x9, 0x80000000, 0x1, 0x4}, {0x2, 0xe7, 0x8, 0x80000000, 0x0, 0x8001}, {0xb594, 0x0, 0x2, 0x2000, 0x1, 0x5}, {0x0, 0x5, 0x1, 0xbc, 0x8, 0x2}, {0x3, 0x401, 0x1, 0x6, 0x3, 0x80000001}, {0x4, 0xfff, 0x6, 0xb, 0x8, 0x9d6}, {0x5691221d, 0x5, 0x3ff, 0xa000, 0xd0e, 0x3}, {0xd, 0x5, 0xfffffffc, 0x35ca, 0x5586, 0x5}, {0x4, 0x0, 0x3fc, 0x5, 0x10, 0x4}, {0x0, 0x37, 0x5, 0x10, 0x100, 0x5f5ace3f}, {0xffffffff, 0xfffffffa, 0x227, 0x7fffffff, 0x8b, 0x2}, {0x7, 0x7, 0x0, 0x0, 0xc407, 0x7}, {0x8001, 0xd1, 0xff4, 0xb, 0x0, 0x1}, {0x6, 0xc, 0xb, 0xe7, 0x7}, {0x3, 0x3, 0xffffff46, 0x8, 0x7, 0x8}, {0x7, 0x6, 0x4b48, 0x8, 0x6, 0x7}, {0xe5f, 0x10000, 0x4, 0x4, 0x9, 0xf1}, {0x401, 0xd, 0x3, 0x1, 0x80000000, 0x1}, {0x400, 0x3, 0xe8ce, 0x1, 0x8, 0x10}, {0x5, 0x8ee9, 0x2, 0x3, 0x0, 0xc}, {0x6, 0x24d476e8, 0x10200, 0x80000001, 0x6, 0x600000}, {0x6a8, 0x8, 0x3, 0xfffffffb, 0x8000, 0x9}, {0xab, 0x7, 0x7, 0x3, 0x5}, {0x0, 0xa8, 0x7fffffff, 0xfffffff8, 0x7d, 0x9}, {0x40, 0x9da5, 0x10, 0x8, 0x6}, {0x200, 0x6, 0x1, 0x1, 0x9, 0x7f}, {0x8, 0xfffffffa, 0x7e2, 0x7a, 0x6, 0x5}, {0x5e, 0x15ec, 0x1ba09691, 0x5, 0x7fffffff, 0x9}, {0x0, 0x5, 0x1, 0x0, 0xfffffffb, 0x4}, {0x40, 0x60, 0x5, 0x3ff, 0x10000, 0x254}, {0x5, 0xd5, 0x80000000, 0xf, 0x101, 0x5ca}, {0x6, 0x1, 0xf, 0x4, 0xa, 0x3cf1}, {0x7, 0x5ffd, 0x6, 0xff, 0xd42, 0x100}, {0x1, 0x10000, 0x9, 0x9, 0x80, 0x1}, {0xf, 0xb, 0x6, 0x8, 0x402, 0x9}, {0x400, 0xbcb, 0x3, 0x9, 0x16b9, 0x3}, {0x1, 0xffffffff, 0x9, 0x1000, 0x80, 0x6}, {0x800, 0x9, 0xff, 0x7fffffff, 0x0, 0xe5}, {0x4, 0x6, 0x4, 0x3ff, 0x3, 0x1000}, {0x80000000, 0x9, 0x6, 0x2, 0x7, 0x5}, {0x80e0470, 0x0, 0x0, 0x1f, 0x2, 0xffff0001}, {0x9, 0x6994eac8, 0x4, 0x1, 0x0, 0xfffffffa}, {0xbb3, 0x7, 0x1, 0x7, 0x94, 0x3}, {0x4a, 0xf, 0xfffffff8, 0x3, 0xa3, 0x80000000}, {0x5, 0xfff, 0x20080, 0x9, 0x26, 0x10000}, {0x1, 0xb, 0x8, 0xffff, 0x0, 0x7}, {0x0, 0x7fffffff, 0x800, 0x6, 0x200f, 0x2}, {0xfffffffb, 0x7, 0x6, 0x8, 0x5, 0x3}, {0x5, 0xcf19, 0x8, 0x0, 0xfff, 0xfffffe00}, {0x2, 0x9, 0x2, 0x1, 0x4, 0x7fd}, {0xc000, 0x4, 0x807fff, 0x4, 0x1, 0x6}, {0xe37, 0x4, 0x1, 0x6, 0x67b9c8db, 0x4}, {0xac, 0xfffffffe, 0x8f, 0x8001, 0xd, 0x26}, {0xfffff800, 0x7, 0xffffffff, 0x2, 0xaa6, 0xd4}, {0x3, 0xffffc055, 0x5b6, 0x8, 0xa9, 0x63e}, {0x8, 0xfffffff8, 0xb, 0x7fd1, 0x6, 0x1750e18e}, {0x1000, 0x2, 0x1000, 0x6, 0x6887, 0x4}, {0x80000001, 0x1, 0x89bf, 0x8, 0xffffffff, 0x5}, {0x1, 0x18, 0x190, 0x8, 0xc}, {0x41e2e32, 0x6, 0x6, 0x2, 0x0, 0x4}, {0x0, 0x2, 0x5e, 0x1000, 0x6, 0x8}, {0x7, 0x80000000, 0x20000, 0x0, 0x7fffffff}, {0x2, 0x8001, 0x6, 0x3, 0x8, 0xfffffff7}, {0xe20, 0xc, 0x7, 0x9, 0x9, 0x20000009}, {0x6, 0x1000, 0x3, 0xfffffffb, 0x5267, 0x401}, {0x9a, 0x3, 0x8, 0xfffffff9, 0x2, 0x9}, {0x1, 0x8, 0xfffffffc, 0x1}, {0xac5a, 0xfffffffd, 0xa, 0x59f3, 0x2, 0x8}, {0x5, 0xeae, 0x5, 0xc1, 0x2e, 0x8}, {0x7fffffff, 0x9, 0x0, 0xfff, 0x3, 0x10}, {0x80000000, 0x9, 0x8211, 0x800, 0xace, 0xfffffff7}, {0x10000, 0x1e9d, 0xffff8d98, 0xe, 0xfffffffa}, {0x394cf3a4, 0x288, 0x7}, {0x6, 0xf4, 0x9, 0x3, 0x7fff, 0xf}, {0x10001, 0x8, 0x7, 0x2fe, 0x9, 0x4}, {0x7fffffff, 0x1, 0xb, 0x8af, 0x10001, 0xffffff47}, {0x6, 0x6, 0x2, 0x4, 0x0, 0xe}, {0x1, 0x5, 0x9a4, 0x8, 0x8000, 0xfffffbff}, {0x3718, 0x1000000, 0x43, 0x0, 0x46, 0x200}, {0x8, 0x9, 0xffffa3fa, 0x7, 0xcb88, 0x6}, {0x1, 0x4, 0x5, 0x6, 0x2, 0xfffffff9}, {0x5, 0xffffffff, 0x61b, 0x20000004, 0x4, 0x100}], [{0x4, 0x1}, {0x5}, {0x2, 0x1}, {}, {0x5}, {0x0, 0x1}, {0x5}, {0x2, 0x1}, {}, {0x4, 0x1}, {0x2, 0x1}, {}, {0x4, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x2}, {0x1, 0x1}, {0x3}, {0x3}, {0x3, 0x1}, {0x0, 0x1}, {0x4}, {0x2, 0x1}, {0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x4}, {0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x5}, {0x2}, {0x2}, {0x0, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {}, {}, {}, {0x5}, {0x1, 0x1}, {0x2, 0x1}, {0x4}, {0x2}, {0x2, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x1}, {}, {0x2, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x3}, {0x2}, {0x3}, {}, {0x2, 0x1}, {0xac098f8bb5bf767, 0x1}, {0x0, 0x1}, {0x5, 0x2}, {0x0, 0x1}, {0x4}, {0x4}, {0x4, 0x1}, {0x1}, {0x4}, {0x5, 0x1}, {0x4, 0x1}, {0x2}, {0x0, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {}, {0x2}, {0x3}, {0xe41e256834d3e794, 0x1}, {0x1}, {0xdf8910d898f3408a, 0x1}, {0x0, 0x1}, {0x2}, {0x4, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {}, {0x3, 0x1}, {0x4, 0x1}, {0x3}, {0x4, 0x1}, {0xbbd25ed3eb5771ef}, {0x0, 0x1}, {0x0, 0x1}, {0x3}, {0x1}, {0x2}, {0x5}, {0x2, 0x1}, {0x5}, {0x3, 0x3}, {0x5, 0x1}, {0x3, 0x1}, {}, {0x5}, {0x3}, {0x1, 0x1}, {0x1}, {0x1, 0x1}, {0x5}, {0x2}, {0x2, 0x1}, {}, {0x6, 0x1}, {0x5, 0x1}, {0x3}, {}, {0x2}, {0x1}, {}, {0x1}, {0x3}, {}, {}, {0x3, 0xcf7dcf0528e1043}, {0x4}, {0x4, 0x1}, {0x0, 0x1}, {0x1, 0x1}]}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}]}, 0xe68}, 0x1, 0x0, 0x0, 0x4081}, 0x2400c800) 14.889122767s ago: executing program 1 (id=1104): bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x6, &(0x7f00000010c0)=@framed={{0x5, 0x0, 0x0, 0x0, 0x4000, 0x63, 0x11, 0xa4}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x8}, @exit={0x95, 0x0, 0x700}], {0x95, 0x0, 0x5a5}}, &(0x7f0000001100)='GPL\x00', 0x9, 0x29e, &(0x7f0000001140)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x6}, 0x70) 14.183107939s ago: executing program 1 (id=1106): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d0019feffe69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb46c4c0a285057e3061b9781e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x10000) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000780)=""/262, 0x106}, {&(0x7f0000000500)=""/129, 0x81}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x3}, 0x22) 13.717976312s ago: executing program 1 (id=1109): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x2, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000034f0e61000000000100000007000000bb7f1ab07600feff000020009500000000000000"], &(0x7f0000000240)='syzkaller\x00', 0x5, 0x93, &(0x7f0000000280)=""/147, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x2b, 0x10, 0x0, 0x0, 0x61e5cc96}, 0x22) 13.1328689s ago: executing program 1 (id=1110): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0), 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x13, 0x1c, &(0x7f0000000540)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b70300002bb91a0085000000a0000000bc0900000000000045090100002000009500000000000000b7020000000000007b9af8ff00000000b5090000000000007baaf0ff00000000bf2700000000000007080000fffdffffbfa400000000000007040000f0ffffffc40200002000000018220000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080000004608efff76000000bf9800000000000056090000000000008500000000000000b70000000000000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 13.123894911s ago: executing program 0 (id=1111): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000002a0000000100000000000001040000002000000105000000010000040400000013000000010000000000000017000000020000040800000021000000010000000000000025000000020000002000000000696e74006270665f7370696e5f6c6f636b0076616c006d61705f76616c756500636e74006c"], 0x0, 0x8e}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x2, 0x4, 0x8, 0x1, 0x0, 0x0, 0x0, '\x00', 0x0, r0, 0x1, 0x3}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002e00)={0x3, 0x10, &(0x7f0000002ec0)=ANY=[@ANYBLOB="bfa200000000000007020000fcffffff620200000000000018110000", @ANYRES32=r1, @ANYBLOB="000000000000000085000000010000001500070000000000bf06000000000000bf610000000000000701000004000000850000005d000000bf610000000000000701000004000000850000005e000000b70000000000000095"], &(0x7f0000002f40)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002f80)={r2, 0x0, 0xe, 0x0, &(0x7f0000003000)="0000000000000000130000000057", 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 12.214855526s ago: executing program 1 (id=1112): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000008c0)=@newqdisc={0xa4, 0x24, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2a, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x1, [], 0x0, [0x1, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x1000}]}]}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8}]}}]}, 0xa4}}, 0x0) 9.579441251s ago: executing program 0 (id=1113): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000840)={&(0x7f0000000880)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr]}}, 0x0, 0x26}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x18, 0xf, &(0x7f0000000980)=@ringbuf={{0x18, 0x0, 0x0, 0xed, 0x7, 0x0, 0x0, 0x0, 0x93549f2b}, {}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000a00)='syzkaller\x00', 0xb, 0x0, 0x0, 0x0, 0x50, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000a40)=[{0x0, 0x2, 0x8, 0x6}], 0x10, 0x10001}, 0x94) 415.913502ms ago: executing program 0 (id=1114): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000680)="9f000000120081ae08060cdc030ec0007f03e3f70000000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7811e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08123d00030008000140010000009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff55e461247604821d35c86ee54bbab3eaf8956e2ca426", 0x9f}], 0x1}, 0x0) 415.697102ms ago: executing program 0 (id=1115): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000700)=@newsa={0xf0, 0x10, 0x1, 0x70bd2d, 0x25dfdbfb, {{@in6=@loopback, @in6=@local, 0x4e23, 0x0, 0x4e23, 0x1, 0xa, 0xb0, 0x100, 0x32}, {@in6=@local, 0x4d2, 0x3c}, @in=@local, {0xff, 0x2c1f, 0x5846, 0x5, 0x4ed, 0x209, 0xffffffffffffffff}, {0x10001, 0x7, 0x1, 0x4}, {0x0, 0x80000000, 0xffffffff}, 0x70bd26, 0x3506, 0xa, 0x3, 0xff, 0x53}}, 0xf0}, 0x1, 0x0, 0x0, 0x40010}, 0x4000140) 415.541142ms ago: executing program 0 (id=1116): r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0xa, 0x1234, 0xfffffffc, @remote, 0xe7b}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000000000029000000370000002e000000000000002400000000000000290000003200000000000000ba8ce3fbb1a11a3806bc2e65669b"], 0x40}, 0x8dff) 0s ago: executing program 0 (id=1117): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)=@newtaction={0x60, 0x30, 0x1, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_skbedit={0x48, 0x1, 0x0, 0x0, {{0xc}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18}]}, {0x4}, {0xc}, {0xc, 0x9, {0x47}}}}]}]}, 0x60}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@gettaction={0xf0, 0x32, 0xe72c5f922f23cad9, 0x70bd2a, 0x25dfdbf7}, 0xf0}, 0x1, 0x0, 0x0, 0x8080}, 0x10000084) kernel console output (not intermixed with test programs): 424.250:207): avc: denied { read } for pid=3914 comm="syz.0.128" name="renderD128" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 424.750793][ T30] audit: type=1400 audit(424.270:208): avc: denied { write } for pid=3915 comm="syz.1.129" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 424.760939][ T3916] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=3916 comm=syz.1.129 [ 425.099502][ T3919] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 426.317001][ T3919] md: could not open device unknown-block(1,0). [ 426.407747][ T3919] md: could not open device unknown-block(1,1). [ 427.904871][ T3939] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 427.976703][ T30] audit: type=1400 audit(427.490:209): avc: denied { getopt } for pid=3938 comm="syz.0.138" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 429.091219][ T3939] md/raid1:md1: not clean -- starting background reconstruction [ 429.091413][ T3939] md/raid1:md1: active with 2 out of 2 mirrors [ 429.131239][ T3939] md1: detected capacity change from 0 to 1024 [ 429.170246][ T3950] md: resync of RAID array md1 [ 429.535095][ T3950] md: md1: resync done. [ 429.837466][ T30] audit: type=1400 audit(429.360:210): avc: denied { map } for pid=3951 comm="syz.0.142" path="/proc/147/net/pfkey" dev="proc" ino=4026532792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 430.565870][ T30] audit: type=1400 audit(430.080:211): avc: denied { create } for pid=3959 comm="syz.0.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 430.590920][ T30] audit: type=1400 audit(430.110:212): avc: denied { getopt } for pid=3959 comm="syz.0.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 430.622951][ T3962] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 431.747616][ T3962] md: could not open device unknown-block(1,2). [ 431.805726][ T3962] md: could not open device unknown-block(1,3). [ 432.272337][ T30] audit: type=1400 audit(431.790:213): avc: denied { write } for pid=3971 comm="syz.1.150" name="mtd0" dev="devtmpfs" ino=683 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=chr_file permissive=1 [ 432.309348][ T30] audit: type=1400 audit(431.790:214): avc: denied { open } for pid=3971 comm="syz.1.150" path="/dev/mtd0" dev="devtmpfs" ino=683 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=chr_file permissive=1 [ 432.895278][ T30] audit: type=1400 audit(432.410:215): avc: denied { bind } for pid=3973 comm="syz.1.151" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 432.920390][ T30] audit: type=1400 audit(432.440:216): avc: denied { node_bind } for pid=3973 comm="syz.1.151" saddr=fc01:: scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 433.699003][ T3980] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 435.056097][ T3980] md: could not open device unknown-block(1,0). [ 435.115262][ T3980] md: could not open device unknown-block(1,1). [ 436.223369][ T30] audit: type=1400 audit(435.740:217): avc: denied { read } for pid=3993 comm="syz.1.159" 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 [ 436.243221][ T30] audit: type=1400 audit(435.760:218): avc: denied { open } for pid=3993 comm="syz.1.159" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 436.256541][ T30] audit: type=1400 audit(435.770:219): avc: denied { read write } for pid=3992 comm="syz.0.158" name="vhost-vsock" dev="devtmpfs" ino=717 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 436.271589][ T30] audit: type=1400 audit(435.780:221): avc: denied { ioctl } for pid=3993 comm="syz.1.159" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 436.299069][ T30] audit: type=1400 audit(435.770:220): avc: denied { open } for pid=3992 comm="syz.0.158" path="/dev/vhost-vsock" dev="devtmpfs" ino=717 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 436.336011][ T30] audit: type=1400 audit(435.850:222): avc: denied { ioctl } for pid=3992 comm="syz.0.158" path="/dev/vhost-vsock" dev="devtmpfs" ino=717 ioctlcmd=0x8008f513 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 436.674739][ T3998] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 436.709862][ T30] audit: type=1400 audit(436.230:223): avc: denied { create } for pid=3996 comm="syz.1.160" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 436.740787][ T30] audit: type=1400 audit(436.260:224): avc: denied { setopt } for pid=3996 comm="syz.1.160" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 437.767528][ T3998] md: could not open device unknown-block(1,0). [ 437.807622][ T3998] md: could not open device unknown-block(1,1). [ 438.410792][ T30] audit: type=1400 audit(437.930:225): avc: denied { write } for pid=4009 comm="syz.0.165" name="001" dev="devtmpfs" ino=703 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 439.058697][ T30] audit: type=1400 audit(438.580:226): avc: denied { read write } for pid=4012 comm="syz.0.166" name="rdma_cm" dev="devtmpfs" ino=714 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 441.606951][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 441.825046][ T9] usb 1-1: New USB device found: idVendor=0572, idProduct=cafe, bcdDevice=1.00 [ 441.847619][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 441.848362][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 441.848705][ T9] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 441.849002][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 442.395363][ T9] usb 1-1: USB disconnect, device number 4 [ 445.269565][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 445.269775][ T30] audit: type=1400 audit(444.790:231): avc: denied { write } for pid=4050 comm="syz.1.182" name="snapshot" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 445.272421][ T30] audit: type=1400 audit(444.790:232): avc: denied { open } for pid=4050 comm="syz.1.182" path="/dev/snapshot" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 445.272708][ T4051] random: crng reseeded on system resumption [ 445.443044][ T30] audit: type=1400 audit(444.960:233): avc: denied { ioctl } for pid=4050 comm="syz.1.182" path="/dev/snapshot" dev="devtmpfs" ino=85 ioctlcmd=0x80083314 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 446.060811][ T4054] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 446.532046][ T30] audit: type=1400 audit(446.050:234): avc: denied { getopt } for pid=4056 comm="syz.0.184" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 447.670152][ T4054] md: could not open device unknown-block(1,2). [ 447.727162][ T4054] md: could not open device unknown-block(1,3). [ 447.865001][ T30] audit: type=1400 audit(447.380:235): avc: denied { create } for pid=4063 comm="syz.0.186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 447.882777][ T30] audit: type=1400 audit(447.400:236): avc: denied { setopt } for pid=4063 comm="syz.0.186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 449.367018][ T30] audit: type=1400 audit(448.880:237): avc: denied { write } for pid=4074 comm="syz.1.191" name="uinput" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 450.584712][ T30] audit: type=1400 audit(450.100:238): avc: denied { create } for pid=4082 comm="syz.1.196" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 450.655615][ T4085] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 451.979705][ T4085] md: could not open device unknown-block(1,0). [ 452.039989][ T4085] md: could not open device unknown-block(1,1). [ 452.619414][ T30] audit: type=1400 audit(452.140:239): avc: denied { read } for pid=4092 comm="syz.0.198" name="mtd0" dev="devtmpfs" ino=683 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=chr_file permissive=1 [ 452.629446][ T30] audit: type=1400 audit(452.140:240): avc: denied { ioctl } for pid=4092 comm="syz.0.198" path="/dev/mtd0" dev="devtmpfs" ino=683 ioctlcmd=0x40044d0e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=chr_file permissive=1 [ 453.444610][ T4100] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 453.498161][ T4101] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4101 comm=syz.0.201 [ 454.616701][ T4100] md: could not open device unknown-block(1,2). [ 454.676762][ T4100] md: could not open device unknown-block(1,3). [ 456.271421][ T4120] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 456.922786][ T30] audit: type=1400 audit(456.440:241): avc: denied { ioctl } for pid=4126 comm="syz.1.211" path="mnt:[4026532618]" dev="nsfs" ino=4026532618 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 457.221393][ T30] audit: type=1400 audit(456.740:242): avc: denied { write } for pid=4128 comm="syz.1.212" name="nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 457.375374][ T4120] md: could not open device unknown-block(1,0). [ 457.457928][ T4120] md: could not open device unknown-block(1,1). [ 459.809242][ T4140] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 460.698814][ T4140] md: could not open device unknown-block(1,0). [ 461.937233][ T30] audit: type=1400 audit(461.450:243): avc: denied { prog_load } for pid=4152 comm="syz.0.221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 461.959371][ T30] audit: type=1400 audit(461.480:244): avc: denied { perfmon } for pid=4152 comm="syz.0.221" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 462.092339][ T30] audit: type=1400 audit(461.610:245): avc: denied { prog_run } for pid=4152 comm="syz.0.221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 462.438454][ T30] audit: type=1400 audit(461.960:246): avc: denied { create } for pid=4156 comm="syz.0.223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 462.467650][ T30] audit: type=1400 audit(461.980:247): avc: denied { write } for pid=4156 comm="syz.0.223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 462.733059][ T4160] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 463.827050][ T30] audit: type=1400 audit(463.350:248): avc: denied { map } for pid=4165 comm="syz.0.226" path="/dev/zero" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 463.827350][ T30] audit: type=1400 audit(463.350:249): avc: denied { execute } for pid=4165 comm="syz.0.226" path="/dev/zero" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 464.925821][ T4176] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 466.478066][ T30] audit: type=1400 audit(466.000:250): avc: denied { create } for pid=4184 comm="syz.0.233" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 466.518121][ T30] audit: type=1400 audit(466.040:251): avc: denied { connect } for pid=4184 comm="syz.0.233" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 466.774370][ T4190] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 468.404826][ T30] audit: type=1400 audit(467.920:252): avc: denied { write } for pid=4197 comm="syz.0.237" name="mice" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 468.411901][ T30] audit: type=1400 audit(467.930:253): avc: denied { open } for pid=4197 comm="syz.0.237" path="/dev/input/mice" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 468.841356][ T30] audit: type=1400 audit(468.360:254): avc: denied { setopt } for pid=4199 comm="syz.0.238" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 470.079439][ T4208] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 470.159942][ T30] audit: type=1400 audit(469.680:255): avc: denied { setopt } for pid=4207 comm="syz.1.242" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 470.801773][ T30] audit: type=1400 audit(470.320:256): avc: denied { map } for pid=4212 comm="syz.1.243" path="/dev/nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 470.810403][ T30] audit: type=1400 audit(470.330:257): avc: denied { execute } for pid=4212 comm="syz.1.243" path="/dev/nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 473.832472][ T4227] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 477.181850][ T4242] device-mapper: table: 248:1: crypt: Error decoding and setting key (-ENOKEY) [ 477.182187][ T4242] device-mapper: ioctl: error adding target to table [ 477.505393][ T30] audit: type=1400 audit(477.010:258): avc: denied { connect } for pid=4244 comm="syz.0.255" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 477.521312][ T30] audit: type=1400 audit(477.040:259): avc: denied { write } for pid=4244 comm="syz.0.255" path="socket:[6159]" dev="sockfs" ino=6159 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 482.396779][ T4258] loop5: detected capacity change from 0 to 7 [ 486.153353][ T30] audit: type=1400 audit(485.670:260): avc: denied { name_bind } for pid=4264 comm="syz.0.262" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 489.871729][ T4283] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 490.182876][ T30] audit: type=1400 audit(489.700:261): avc: denied { ioctl } for pid=4284 comm="syz.0.270" path="socket:[6127]" dev="sockfs" ino=6127 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 490.205605][ T30] audit: type=1400 audit(489.710:262): avc: denied { bind } for pid=4284 comm="syz.0.270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 491.939486][ T30] audit: type=1400 audit(491.460:263): avc: denied { accept } for pid=4286 comm="syz.0.271" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 491.954595][ T30] audit: type=1400 audit(491.470:264): avc: denied { read } for pid=4286 comm="syz.0.271" path="socket:[6137]" dev="sockfs" ino=6137 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 492.500018][ T30] audit: type=1400 audit(492.020:265): avc: denied { read } for pid=4290 comm="syz.0.273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 498.366506][ T30] audit: type=1400 audit(497.890:266): avc: denied { setopt } for pid=4316 comm="syz.0.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 498.380564][ T30] audit: type=1400 audit(497.900:267): avc: denied { write } for pid=4316 comm="syz.0.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 499.089316][ T30] audit: type=1400 audit(498.610:268): avc: denied { unmount } for pid=3409 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 499.556871][ T23] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 499.824645][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 499.855162][ T23] usb 1-1: New USB device found: idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 499.870786][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 499.871128][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 500.020528][ T23] usb 1-1: config 0 descriptor?? [ 500.483106][ T23] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 500.669803][ T37] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 500.923046][ T3428] usb 1-1: USB disconnect, device number 5 [ 501.511940][ T37] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 501.633360][ T30] audit: type=1400 audit(501.150:269): avc: denied { execute } for pid=4333 comm="syz-executor" name="syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 501.647053][ T30] audit: type=1400 audit(501.160:270): avc: denied { execute_no_trans } for pid=4333 comm="syz-executor" path="/syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 502.219069][ T37] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 502.487264][ T3522] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 502.717232][ T3522] usb 1-1: Using ep0 maxpacket: 8 [ 502.830480][ T3522] usb 1-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 502.915354][ T37] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 502.969544][ T3522] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 54, changing to 9 [ 502.970095][ T3522] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1552, setting to 1024 [ 502.970424][ T3522] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 502.970678][ T3522] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 503.036032][ T3522] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.036245][ T3522] usb 1-1: Product: syz [ 503.036349][ T3522] usb 1-1: Manufacturer: syz [ 503.036443][ T3522] usb 1-1: SerialNumber: syz [ 503.508091][ T4335] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 503.536197][ T4335] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 504.024541][ T3522] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 504.026725][ T3522] cdc_ncm 1-1:1.0: bind() failure [ 504.180585][ T3522] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 504.180914][ T3522] cdc_ncm 1-1:1.1: bind() failure [ 507.209323][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 507.307876][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 507.372204][ T37] bond0 (unregistering): Released all slaves [ 510.101950][ T4336] rxe_eth0 speed is unknown, defaulting to 1000 [ 510.514457][ T30] audit: type=1400 audit(510.030:271): avc: denied { write } for pid=4350 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 511.837888][ T30] audit: type=1400 audit(511.360:272): avc: denied { write } for pid=4353 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 512.840736][ T3252] 8021q: adding VLAN 0 to HW filter on device eth1 [ 513.338001][ T37] hsr_slave_0: left promiscuous mode [ 513.367761][ T37] hsr_slave_1: left promiscuous mode [ 513.570098][ T37] veth1_macvtap: left promiscuous mode [ 513.571099][ T37] veth0_macvtap: left promiscuous mode [ 513.581868][ T37] veth1_vlan: left promiscuous mode [ 513.589805][ T37] veth0_vlan: left promiscuous mode [ 516.992311][ T3522] usb 1-1: USB disconnect, device number 6 [ 521.633154][ T4369] FAULT_INJECTION: forcing a failure. [ 521.633154][ T4369] name failslab, interval 1, probability 0, space 0, times 0 [ 521.634552][ T4369] CPU: 1 UID: 0 PID: 4369 Comm: syz.0.296 Tainted: G L syzkaller #0 PREEMPT [ 521.634878][ T4369] Tainted: [L]=SOFTLOCKUP [ 521.634966][ T4369] Hardware name: linux,dummy-virt (DT) [ 521.635463][ T4369] Call trace: [ 521.635812][ T4369] show_stack+0x18/0x24 (C) [ 521.636509][ T4369] dump_stack_lvl+0x7c/0xb0 [ 521.636585][ T4369] dump_stack+0x1c/0x28 [ 521.636639][ T4369] should_fail_ex+0x690/0x6a0 [ 521.636699][ T4369] should_failslab+0xbc/0x120 [ 521.636755][ T4369] __kmalloc_cache_noprof+0x3ec/0x680 [ 521.636809][ T4369] ip6addrlbl_add+0xa0/0xa74 [ 521.636868][ T4369] ip6addrlbl_net_init+0x100/0x2c0 [ 521.636920][ T4369] ops_init+0x15c/0x440 [ 521.636975][ T4369] setup_net+0x108/0x2c4 [ 521.637030][ T4369] copy_net_ns+0x218/0x47c [ 521.637085][ T4369] create_new_namespaces+0x2d4/0x9ac [ 521.637141][ T4369] unshare_nsproxy_namespaces+0x88/0x180 [ 521.637194][ T4369] ksys_unshare+0x2b4/0x5c0 [ 521.637249][ T4369] __arm64_sys_unshare+0x34/0x100 [ 521.637301][ T4369] invoke_syscall+0x74/0x240 [ 521.637355][ T4369] el0_svc_common.constprop.0+0xac/0x230 [ 521.637411][ T4369] do_el0_svc+0x40/0x58 [ 521.637463][ T4369] el0_svc+0x58/0x21c [ 521.637533][ T4369] el0t_64_sync_handler+0xa0/0xe4 [ 521.637593][ T4369] el0t_64_sync+0x198/0x19c [ 523.775271][ T30] audit: type=1400 audit(523.280:273): avc: denied { write } for pid=4377 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 525.570311][ T30] audit: type=1400 audit(525.090:274): avc: denied { write } for pid=4386 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 526.956767][ T3252] 8021q: adding VLAN 0 to HW filter on device eth2 [ 529.838507][ T4336] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 529.865764][ T4336] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 530.073036][ T30] audit: type=1400 audit(529.590:275): avc: denied { write } for pid=4407 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 531.635689][ T30] audit: type=1400 audit(531.150:276): avc: denied { write } for pid=4413 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 533.318037][ T3252] 8021q: adding VLAN 0 to HW filter on device eth3 [ 537.406146][ T30] audit: type=1400 audit(536.920:277): avc: denied { compute_member } for pid=4433 comm="syz.0.308" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 537.476797][ T30] audit: type=1400 audit(537.000:278): avc: denied { search } for pid=4432 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 537.479288][ T30] audit: type=1400 audit(537.000:279): avc: denied { search } for pid=4432 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=928 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 537.481296][ T30] audit: type=1400 audit(537.000:280): avc: denied { search } for pid=4432 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 537.483273][ T30] audit: type=1400 audit(537.000:281): avc: denied { search } for pid=4432 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=933 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 537.548469][ T30] audit: type=1400 audit(537.070:282): avc: denied { read } for pid=4435 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=933 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 537.556091][ T30] audit: type=1400 audit(537.080:283): avc: denied { read open } for pid=4435 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=933 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 537.566297][ T30] audit: type=1400 audit(537.090:284): avc: denied { getattr } for pid=4435 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=933 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 537.671492][ T30] audit: type=1400 audit(537.190:285): avc: denied { write } for pid=4432 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 537.679040][ T30] audit: type=1400 audit(537.200:286): avc: denied { add_name } for pid=4432 comm="dhcpcd-run-hook" name="resolv.conf.eth4.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 538.053280][ T4336] hsr_slave_0: entered promiscuous mode [ 538.060856][ T4336] hsr_slave_1: entered promiscuous mode [ 543.594684][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 543.594898][ T30] audit: type=1400 audit(543.110:289): avc: denied { write } for pid=4452 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 543.959739][ T4336] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 544.059217][ T4336] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 544.145385][ T4336] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 544.201251][ T4336] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 544.219585][ T4336] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 544.299386][ T4336] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 544.323110][ T4336] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 544.450484][ T4336] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 544.925084][ T30] audit: type=1400 audit(544.440:290): avc: denied { write } for pid=4461 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 545.031851][ T30] audit: type=1400 audit(544.550:291): avc: denied { block_suspend } for pid=4462 comm="syz.0.315" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 545.953152][ T30] audit: type=1400 audit(545.470:292): avc: denied { map_create } for pid=4472 comm="syz.0.316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 549.574288][ T30] audit: type=1400 audit(549.080:293): avc: denied { write } for pid=4480 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 551.126162][ T4336] 8021q: adding VLAN 0 to HW filter on device bond0 [ 551.142951][ T30] audit: type=1400 audit(550.660:294): avc: denied { write } for pid=4486 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 553.649059][ T30] audit: type=1400 audit(553.170:295): avc: denied { write } for pid=4496 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 553.858406][ T30] audit: type=1400 audit(553.380:296): avc: denied { mounton } for pid=4501 comm="syz.0.321" path="/171/file0" dev="tmpfs" ino=892 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 554.284131][ T30] audit: type=1400 audit(553.790:297): avc: denied { unmount } for pid=3408 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 555.041117][ T30] audit: type=1400 audit(554.560:298): avc: denied { write } for pid=4506 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 557.106256][ T30] audit: type=1400 audit(556.630:299): avc: denied { write } for pid=4512 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 559.161951][ T30] audit: type=1400 audit(558.670:300): avc: denied { write } for pid=4523 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 561.266744][ T4532] FAULT_INJECTION: forcing a failure. [ 561.266744][ T4532] name failslab, interval 1, probability 0, space 0, times 0 [ 561.266918][ T4532] CPU: 1 UID: 0 PID: 4532 Comm: syz.0.325 Tainted: G L syzkaller #0 PREEMPT [ 561.267044][ T4532] Tainted: [L]=SOFTLOCKUP [ 561.267093][ T4532] Hardware name: linux,dummy-virt (DT) [ 561.267152][ T4532] Call trace: [ 561.267204][ T4532] show_stack+0x18/0x24 (C) [ 561.267374][ T4532] dump_stack_lvl+0x7c/0xb0 [ 561.267504][ T4532] dump_stack+0x1c/0x28 [ 561.267621][ T4532] should_fail_ex+0x690/0x6a0 [ 561.267740][ T4532] should_failslab+0xbc/0x120 [ 561.267858][ T4532] __kmalloc_cache_noprof+0x3ec/0x680 [ 561.267986][ T4532] alloc_netdev_mqs+0xa4c/0x1014 [ 561.268111][ T4532] vif_add+0x81c/0xd00 [ 561.268212][ T4532] ip_mroute_setsockopt+0xa84/0xc38 [ 561.268265][ T4532] do_ip_setsockopt+0x188/0x23c0 [ 561.268320][ T4532] ip_setsockopt+0x34/0xa0 [ 561.268371][ T4532] raw_setsockopt+0x18/0x200 [ 561.268431][ T4532] sock_common_setsockopt+0x70/0xe0 [ 561.268491][ T4532] do_sock_setsockopt+0x178/0x350 [ 561.268543][ T4532] __sys_setsockopt+0xc8/0x160 [ 561.268596][ T4532] __arm64_sys_setsockopt+0xa8/0x104 [ 561.268649][ T4532] invoke_syscall+0x74/0x240 [ 561.268703][ T4532] el0_svc_common.constprop.0+0xac/0x230 [ 561.268757][ T4532] do_el0_svc+0x40/0x58 [ 561.268810][ T4532] el0_svc+0x58/0x21c [ 561.268869][ T4532] el0t_64_sync_handler+0xa0/0xe4 [ 561.268926][ T4532] el0t_64_sync+0x198/0x19c [ 561.852261][ T30] audit: type=1400 audit(561.370:301): avc: denied { write } for pid=4529 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 563.128474][ T30] audit: type=1400 audit(562.650:302): avc: denied { prog_load } for pid=4541 comm="syz.0.328" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 563.279817][ T4544] FAULT_INJECTION: forcing a failure. [ 563.279817][ T4544] name failslab, interval 1, probability 0, space 0, times 0 [ 563.280119][ T4544] CPU: 0 UID: 0 PID: 4544 Comm: syz.0.328 Tainted: G L syzkaller #0 PREEMPT [ 563.280247][ T4544] Tainted: [L]=SOFTLOCKUP [ 563.280292][ T4544] Hardware name: linux,dummy-virt (DT) [ 563.280348][ T4544] Call trace: [ 563.280394][ T4544] show_stack+0x18/0x24 (C) [ 563.280568][ T4544] dump_stack_lvl+0x7c/0xb0 [ 563.280675][ T4544] dump_stack+0x1c/0x28 [ 563.280775][ T4544] should_fail_ex+0x690/0x6a0 [ 563.280887][ T4544] should_failslab+0xbc/0x120 [ 563.281006][ T4544] __kmalloc_node_track_caller_noprof+0x44c/0x760 [ 563.281115][ T4544] kmemdup_noprof+0x34/0x60 [ 563.281217][ T4544] __addrconf_sysctl_register+0xb4/0x2d0 [ 563.281328][ T4544] addrconf_init_net+0x35c/0x700 [ 563.281423][ T4544] ops_init+0x15c/0x440 [ 563.281529][ T4544] setup_net+0x108/0x2c4 [ 563.281629][ T4544] copy_net_ns+0x218/0x47c [ 563.281726][ T4544] create_new_namespaces+0x2d4/0x9ac [ 563.281833][ T4544] unshare_nsproxy_namespaces+0x88/0x180 [ 563.281932][ T4544] ksys_unshare+0x2b4/0x5c0 [ 563.282048][ T4544] __arm64_sys_unshare+0x34/0x100 [ 563.282148][ T4544] invoke_syscall+0x74/0x240 [ 563.282251][ T4544] el0_svc_common.constprop.0+0xac/0x230 [ 563.282351][ T4544] do_el0_svc+0x40/0x58 [ 563.282449][ T4544] el0_svc+0x58/0x21c [ 563.282564][ T4544] el0t_64_sync_handler+0xa0/0xe4 [ 563.282712][ T4544] el0t_64_sync+0x198/0x19c [ 563.413300][ T30] audit: type=1400 audit(562.930:303): avc: denied { write } for pid=4542 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 564.979079][ T30] audit: type=1400 audit(564.480:304): avc: denied { write } for pid=4550 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 566.458155][ T30] audit: type=1400 audit(565.980:305): avc: denied { write } for pid=4557 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 567.397646][ T30] audit: type=1400 audit(566.920:306): avc: denied { write } for pid=4561 comm="syz.0.330" 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 [ 569.866512][ T4336] veth0_vlan: entered promiscuous mode [ 569.988249][ T4336] veth1_vlan: entered promiscuous mode [ 570.276267][ T4336] veth0_macvtap: entered promiscuous mode [ 570.317057][ T4336] veth1_macvtap: entered promiscuous mode [ 570.656642][ T1051] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 570.657126][ T1051] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 570.657387][ T1051] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 570.657644][ T1051] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 571.185284][ T30] audit: type=1400 audit(570.700:307): avc: denied { mounton } for pid=4336 comm="syz-executor" path="/syzkaller.qOEoVN/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=7664 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 573.909220][ T4585] FAULT_INJECTION: forcing a failure. [ 573.909220][ T4585] name failslab, interval 1, probability 0, space 0, times 0 [ 573.909429][ T4585] CPU: 0 UID: 0 PID: 4585 Comm: syz.1.335 Tainted: G L syzkaller #0 PREEMPT [ 573.909516][ T4585] Tainted: [L]=SOFTLOCKUP [ 573.909540][ T4585] Hardware name: linux,dummy-virt (DT) [ 573.909569][ T4585] Call trace: [ 573.909594][ T4585] show_stack+0x18/0x24 (C) [ 573.909686][ T4585] dump_stack_lvl+0x7c/0xb0 [ 573.909742][ T4585] dump_stack+0x1c/0x28 [ 573.909793][ T4585] should_fail_ex+0x690/0x6a0 [ 573.909850][ T4585] should_failslab+0xbc/0x120 [ 573.909951][ T4585] __kvmalloc_node_noprof+0x5c8/0x8cc [ 573.910012][ T4585] alloc_netdev_mqs+0x9a8/0x1014 [ 573.910070][ T4585] vif_add+0x81c/0xd00 [ 573.910123][ T4585] ip_mroute_setsockopt+0xa84/0xc38 [ 573.910173][ T4585] do_ip_setsockopt+0x188/0x23c0 [ 573.910227][ T4585] ip_setsockopt+0x34/0xa0 [ 573.910276][ T4585] raw_setsockopt+0x18/0x200 [ 573.910328][ T4585] sock_common_setsockopt+0x70/0xe0 [ 573.910384][ T4585] do_sock_setsockopt+0x178/0x350 [ 573.910434][ T4585] __sys_setsockopt+0xc8/0x160 [ 573.910527][ T4585] __arm64_sys_setsockopt+0xa8/0x104 [ 573.910589][ T4585] invoke_syscall+0x74/0x240 [ 573.910701][ T4585] el0_svc_common.constprop.0+0xac/0x230 [ 573.910759][ T4585] do_el0_svc+0x40/0x58 [ 573.910809][ T4585] el0_svc+0x58/0x21c [ 573.910871][ T4585] el0t_64_sync_handler+0xa0/0xe4 [ 573.910924][ T4585] el0t_64_sync+0x198/0x19c [ 576.356781][ T4596] FAULT_INJECTION: forcing a failure. [ 576.356781][ T4596] name failslab, interval 1, probability 0, space 0, times 0 [ 576.357000][ T4596] CPU: 1 UID: 0 PID: 4596 Comm: syz.1.340 Tainted: G L syzkaller #0 PREEMPT [ 576.357070][ T4596] Tainted: [L]=SOFTLOCKUP [ 576.357096][ T4596] Hardware name: linux,dummy-virt (DT) [ 576.357125][ T4596] Call trace: [ 576.357166][ T4596] show_stack+0x18/0x24 (C) [ 576.357297][ T4596] dump_stack_lvl+0x7c/0xb0 [ 576.357354][ T4596] dump_stack+0x1c/0x28 [ 576.357406][ T4596] should_fail_ex+0x690/0x6a0 [ 576.357464][ T4596] should_failslab+0xbc/0x120 [ 576.357534][ T4596] __kmalloc_node_track_caller_noprof+0x44c/0x760 [ 576.357591][ T4596] kmemdup_noprof+0x34/0x60 [ 576.357643][ T4596] addrconf_init_net+0x1b4/0x700 [ 576.357720][ T4596] ops_init+0x15c/0x440 [ 576.357799][ T4596] setup_net+0x108/0x2c4 [ 576.357850][ T4596] copy_net_ns+0x218/0x47c [ 576.357900][ T4596] create_new_namespaces+0x2d4/0x9ac [ 576.357955][ T4596] unshare_nsproxy_namespaces+0x88/0x180 [ 576.358011][ T4596] ksys_unshare+0x2b4/0x5c0 [ 576.358065][ T4596] __arm64_sys_unshare+0x34/0x100 [ 576.358116][ T4596] invoke_syscall+0x74/0x240 [ 576.358169][ T4596] el0_svc_common.constprop.0+0xac/0x230 [ 576.358222][ T4596] do_el0_svc+0x40/0x58 [ 576.358272][ T4596] el0_svc+0x58/0x21c [ 576.358330][ T4596] el0t_64_sync_handler+0xa0/0xe4 [ 576.358433][ T4596] el0t_64_sync+0x198/0x19c [ 579.396418][ T3760] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 579.684986][ T3760] usb 1-1: Using ep0 maxpacket: 16 [ 579.690375][ T3760] usb 1-1: New USB device found: idVendor=0582, idProduct=0582, bcdDevice=0.40 [ 579.721908][ T3760] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 128, changing to 7 [ 579.722110][ T3760] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 255, changing to 7 [ 580.071261][ T3760] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 580.071497][ T3760] usb 1-1: Product: syz [ 580.071596][ T3760] usb 1-1: Manufacturer: syz [ 580.071689][ T3760] usb 1-1: SerialNumber: syz [ 580.580635][ T3760] usb 1-1: BAAD GENERIC IO: no channels? [ 581.317495][ T3760] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 581.531549][ T3760] usb 1-1: USB disconnect, device number 7 [ 581.882314][ T4616] udevd[4616]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 584.976116][ T4636] FAULT_INJECTION: forcing a failure. [ 584.976116][ T4636] name failslab, interval 1, probability 0, space 0, times 0 [ 584.976281][ T4636] CPU: 0 UID: 0 PID: 4636 Comm: syz.0.356 Tainted: G L syzkaller #0 PREEMPT [ 584.976349][ T4636] Tainted: [L]=SOFTLOCKUP [ 584.976373][ T4636] Hardware name: linux,dummy-virt (DT) [ 584.976402][ T4636] Call trace: [ 584.976429][ T4636] show_stack+0x18/0x24 (C) [ 584.976520][ T4636] dump_stack_lvl+0x7c/0xb0 [ 584.976575][ T4636] dump_stack+0x1c/0x28 [ 584.976638][ T4636] should_fail_ex+0x690/0x6a0 [ 584.976697][ T4636] should_failslab+0xbc/0x120 [ 584.976752][ T4636] kmem_cache_alloc_noprof+0x3d4/0x660 [ 584.976806][ T4636] __kernfs_new_node+0xd0/0x7c0 [ 584.976860][ T4636] kernfs_new_node+0x15c/0x1d0 [ 584.976910][ T4636] __kernfs_create_file+0x38/0x2e0 [ 584.976974][ T4636] sysfs_add_file_mode_ns+0x160/0x380 [ 584.977029][ T4636] internal_create_group+0x3b0/0xba0 [ 584.977081][ T4636] internal_create_groups+0x80/0x138 [ 584.977133][ T4636] sysfs_create_groups+0x18/0x24 [ 584.977184][ T4636] device_add+0xa74/0x1380 [ 584.977243][ T4636] netdev_register_kobject+0x130/0x320 [ 584.977304][ T4636] register_netdevice+0xc94/0x1ba0 [ 584.977358][ T4636] register_netdev+0x28/0x4c [ 584.977410][ T4636] register_candev+0x23c/0x604 [ 584.977465][ T4636] slcan_open+0x340/0x400 [ 584.977520][ T4636] tty_ldisc_open+0x7c/0x11c [ 584.977574][ T4636] tty_set_ldisc+0x220/0x54c [ 584.977622][ T4636] tty_ioctl+0xc70/0x15f4 [ 584.977676][ T4636] __arm64_sys_ioctl+0x128/0x1a8 [ 584.977730][ T4636] invoke_syscall+0x74/0x240 [ 584.977784][ T4636] el0_svc_common.constprop.0+0xac/0x230 [ 584.977836][ T4636] do_el0_svc+0x40/0x58 [ 584.977887][ T4636] el0_svc+0x58/0x21c [ 584.977946][ T4636] el0t_64_sync_handler+0xa0/0xe4 [ 584.978010][ T4636] el0t_64_sync+0x198/0x19c [ 585.065014][ T4636] slcan: can't register candev [ 585.896455][ T4641] serio: Serial port pts0 [ 595.418392][ T30] audit: type=1400 audit(594.940:308): avc: denied { write } for pid=4645 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 596.115370][ T30] audit: type=1400 audit(595.630:309): avc: denied { write } for pid=4648 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 602.391784][ T4659] FAULT_INJECTION: forcing a failure. [ 602.391784][ T4659] name failslab, interval 1, probability 0, space 0, times 0 [ 602.391974][ T4659] CPU: 0 UID: 0 PID: 4659 Comm: syz.1.362 Tainted: G L syzkaller #0 PREEMPT [ 602.392096][ T4659] Tainted: [L]=SOFTLOCKUP [ 602.392126][ T4659] Hardware name: linux,dummy-virt (DT) [ 602.392155][ T4659] Call trace: [ 602.392180][ T4659] show_stack+0x18/0x24 (C) [ 602.392275][ T4659] dump_stack_lvl+0x7c/0xb0 [ 602.392330][ T4659] dump_stack+0x1c/0x28 [ 602.392380][ T4659] should_fail_ex+0x690/0x6a0 [ 602.392445][ T4659] should_failslab+0xbc/0x120 [ 602.392535][ T4659] __kmalloc_noprof+0x4dc/0x754 [ 602.392628][ T4659] mpi_alloc_limb_space+0x1c/0x3c [ 602.392692][ T4659] mpi_powm+0x73c/0x18a0 [ 602.392748][ T4659] rsa_enc+0x194/0x30c [ 602.392803][ T4659] crypto_akcipher_sync_encrypt+0x114/0x188 [ 602.392854][ T4659] software_key_eds_op+0x688/0x988 [ 602.392939][ T4659] asymmetric_key_eds_op+0xc4/0x140 [ 602.393012][ T4659] keyctl_pkey_e_d_s+0x184/0x370 [ 602.393090][ T4659] __arm64_sys_keyctl+0x10c/0x43c [ 602.393191][ T4659] invoke_syscall+0x74/0x240 [ 602.393295][ T4659] el0_svc_common.constprop.0+0xac/0x230 [ 602.393436][ T4659] do_el0_svc+0x40/0x58 [ 602.393557][ T4659] el0_svc+0x58/0x21c [ 602.393682][ T4659] el0t_64_sync_handler+0xa0/0xe4 [ 602.393800][ T4659] el0t_64_sync+0x198/0x19c [ 603.724044][ T30] audit: type=1400 audit(603.240:310): avc: denied { read } for pid=4667 comm="syz.0.370" name="fb0" dev="devtmpfs" ino=620 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 603.729426][ T30] audit: type=1400 audit(603.250:311): avc: denied { open } for pid=4667 comm="syz.0.370" path="/dev/fb0" dev="devtmpfs" ino=620 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 603.744277][ T30] audit: type=1400 audit(603.260:312): avc: denied { ioctl } for pid=4667 comm="syz.0.370" path="/dev/fb0" dev="devtmpfs" ino=620 ioctlcmd=0x4600 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 605.378962][ T30] audit: type=1400 audit(604.900:313): avc: denied { create } for pid=4686 comm="syz.0.375" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 605.389945][ T30] audit: type=1400 audit(604.910:314): avc: denied { read } for pid=4686 comm="syz.0.375" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 606.427999][ T4696] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=4696 comm=syz.0.379 [ 606.747043][ T30] audit: type=1400 audit(606.270:315): avc: denied { getopt } for pid=4697 comm="syz.1.384" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 615.307606][ T4758] FAULT_INJECTION: forcing a failure. [ 615.307606][ T4758] name failslab, interval 1, probability 0, space 0, times 0 [ 615.307770][ T4758] CPU: 0 UID: 0 PID: 4758 Comm: syz.0.405 Tainted: G L syzkaller #0 PREEMPT [ 615.307838][ T4758] Tainted: [L]=SOFTLOCKUP [ 615.307863][ T4758] Hardware name: linux,dummy-virt (DT) [ 615.307910][ T4758] Call trace: [ 615.307941][ T4758] show_stack+0x18/0x24 (C) [ 615.308035][ T4758] dump_stack_lvl+0x7c/0xb0 [ 615.308091][ T4758] dump_stack+0x1c/0x28 [ 615.308144][ T4758] should_fail_ex+0x690/0x6a0 [ 615.308202][ T4758] should_failslab+0xbc/0x120 [ 615.308258][ T4758] __kmalloc_noprof+0xe4/0x754 [ 615.308312][ T4758] ___neigh_create+0xc84/0x22b4 [ 615.308372][ T4758] __neigh_create+0x50/0x80 [ 615.308433][ T4758] arp_ioctl+0x928/0xb38 [ 615.308491][ T4758] inet_ioctl+0x160/0x2fc [ 615.308544][ T4758] sock_do_ioctl+0xec/0x1e0 [ 615.308600][ T4758] sock_ioctl+0x41c/0x5c8 [ 615.308653][ T4758] __arm64_sys_ioctl+0x128/0x1a8 [ 615.308711][ T4758] invoke_syscall+0x74/0x240 [ 615.308765][ T4758] el0_svc_common.constprop.0+0xac/0x230 [ 615.308818][ T4758] do_el0_svc+0x40/0x58 [ 615.308870][ T4758] el0_svc+0x58/0x21c [ 615.308929][ T4758] el0t_64_sync_handler+0xa0/0xe4 [ 615.308984][ T4758] el0t_64_sync+0x198/0x19c [ 616.038127][ T30] audit: type=1400 audit(615.560:316): avc: denied { ioctl } for pid=4761 comm="syz.0.408" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=8333 ioctlcmd=0xc018aa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 616.128058][ T4764] FAULT_INJECTION: forcing a failure. [ 616.128058][ T4764] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 616.128242][ T4764] CPU: 0 UID: 0 PID: 4764 Comm: syz.1.409 Tainted: G L syzkaller #0 PREEMPT [ 616.128317][ T4764] Tainted: [L]=SOFTLOCKUP [ 616.128345][ T4764] Hardware name: linux,dummy-virt (DT) [ 616.128377][ T4764] Call trace: [ 616.128403][ T4764] show_stack+0x18/0x24 (C) [ 616.128512][ T4764] dump_stack_lvl+0x7c/0xb0 [ 616.128575][ T4764] dump_stack+0x1c/0x28 [ 616.128642][ T4764] should_fail_ex+0x690/0x6a0 [ 616.128759][ T4764] should_fail+0x14/0x38 [ 616.128822][ T4764] should_fail_usercopy+0x1c/0x40 [ 616.128923][ T4764] _inline_copy_from_user+0x38/0x124 [ 616.129042][ T4764] move_addr_to_kernel+0x44/0x110 [ 616.129106][ T4764] __sys_bind+0xf8/0x1fc [ 616.129168][ T4764] __arm64_sys_bind+0x70/0xa4 [ 616.129271][ T4764] invoke_syscall+0x74/0x240 [ 616.129354][ T4764] el0_svc_common.constprop.0+0xac/0x230 [ 616.129416][ T4764] do_el0_svc+0x40/0x58 [ 616.129488][ T4764] el0_svc+0x58/0x21c [ 616.129570][ T4764] el0t_64_sync_handler+0xa0/0xe4 [ 616.129664][ T4764] el0t_64_sync+0x198/0x19c [ 618.959771][ T30] audit: type=1400 audit(618.480:317): avc: denied { mounton } for pid=4773 comm="syz.0.412" path="/221/file0" dev="tmpfs" ino=1155 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 620.147223][ T30] audit: type=1400 audit(619.670:318): avc: denied { mount } for pid=4776 comm="syz.1.413" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 620.180339][ T30] audit: type=1400 audit(619.700:319): avc: denied { map } for pid=4776 comm="syz.1.413" path="/42/proc/98/task/99/fail-nth" dev="proc" ino=8361 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 620.199078][ T4777] FAULT_INJECTION: forcing a failure. [ 620.199078][ T4777] name failslab, interval 1, probability 0, space 0, times 0 [ 620.199362][ T4777] CPU: 0 UID: 0 PID: 4777 Comm: syz.1.413 Tainted: G L syzkaller #0 PREEMPT [ 620.199493][ T4777] Tainted: [L]=SOFTLOCKUP [ 620.199548][ T4777] Hardware name: linux,dummy-virt (DT) [ 620.199616][ T4777] Call trace: [ 620.199674][ T4777] show_stack+0x18/0x24 (C) [ 620.199890][ T4777] dump_stack_lvl+0x7c/0xb0 [ 620.200033][ T4777] dump_stack+0x1c/0x28 [ 620.200160][ T4777] should_fail_ex+0x690/0x6a0 [ 620.200290][ T4777] should_failslab+0xbc/0x120 [ 620.200405][ T4777] kmem_cache_alloc_noprof+0x3d4/0x660 [ 620.200514][ T4777] alloc_empty_file+0x60/0x164 [ 620.200647][ T4777] path_openat+0xc8/0x1d50 [ 620.200754][ T4777] do_file_open+0x18c/0x380 [ 620.200855][ T4777] do_open_execat+0xac/0x260 [ 620.200960][ T4777] alloc_bprm+0x28/0x578 [ 620.201079][ T4777] do_execveat_common.isra.0+0x140/0x460 [ 620.201200][ T4777] __arm64_sys_execveat+0xd8/0x12c [ 620.201309][ T4777] invoke_syscall+0x74/0x240 [ 620.201422][ T4777] el0_svc_common.constprop.0+0xac/0x230 [ 620.201542][ T4777] do_el0_svc+0x40/0x58 [ 620.201662][ T4777] el0_svc+0x58/0x21c [ 620.201784][ T4777] el0t_64_sync_handler+0xa0/0xe4 [ 620.201895][ T4777] el0t_64_sync+0x198/0x19c [ 620.309726][ T30] audit: type=1400 audit(619.820:320): avc: denied { unmount } for pid=4336 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 621.044985][ T933] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 621.207231][ T933] usb 1-1: Using ep0 maxpacket: 16 [ 621.216164][ T933] usb 1-1: New USB device found: idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 621.247458][ T933] usb 1-1: config index 0 descriptor too short (expected 51443, got 18) [ 621.270278][ T933] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 621.270514][ T933] usb 1-1: Product: syz [ 621.270620][ T933] usb 1-1: Manufacturer: syz [ 621.270742][ T933] usb 1-1: SerialNumber: syz [ 621.342865][ T933] r8152-cfgselector 1-1: Unknown version 0x0000 [ 621.343062][ T933] r8152-cfgselector 1-1: config 0 descriptor?? [ 623.087780][ T30] audit: type=1400 audit(622.610:321): avc: denied { mount } for pid=4788 comm="syz.1.417" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 623.278609][ T30] audit: type=1400 audit(622.790:322): avc: denied { unmount } for pid=4336 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 623.796995][ T10] r8152-cfgselector 1-1: USB disconnect, device number 8 [ 624.967128][ T30] audit: type=1326 audit(624.480:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4799 comm="syz.0.421" exe="/syz-executor" sig=31 arch=c00000b7 syscall=172 compat=0 ip=0xffffa0773ccc code=0x0 [ 625.119010][ T30] audit: type=1400 audit(624.620:324): avc: denied { watch watch_reads } for pid=4797 comm="syz.1.420" path="/47" dev="tmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 626.129501][ T30] audit: type=1400 audit(625.650:325): avc: denied { allowed } for pid=4802 comm="syz.1.422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 626.151407][ T30] audit: type=1400 audit(625.660:326): avc: denied { map } for pid=4802 comm="syz.1.422" path="pipe:[7249]" dev="pipefs" ino=7249 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 626.180538][ T30] audit: type=1400 audit(625.700:327): avc: denied { map } for pid=4802 comm="syz.1.422" path="socket:[8460]" dev="sockfs" ino=8460 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 633.128991][ T4805] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 635.891035][ T30] audit: type=1400 audit(635.400:328): avc: denied { unmount } for pid=3408 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 636.811858][ T4824] serio: Serial port pts0 [ 637.178095][ T4827] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 637.192735][ T4827] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 639.345150][ T30] audit: type=1400 audit(638.860:329): avc: denied { cmd } for pid=4837 comm="syz.1.431" path="/dev/ublk-control" dev="devtmpfs" ino=673 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 639.462006][ T30] audit: type=1400 audit(638.980:330): avc: denied { map } for pid=4837 comm="syz.1.431" path="/dev/ublkc0" dev="devtmpfs" ino=1602 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 644.701382][ T30] audit: type=1400 audit(644.220:331): avc: denied { ioctl } for pid=4849 comm="syz.1.435" path="socket:[8139]" dev="sockfs" ino=8139 ioctlcmd=0x8903 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 645.045415][ T4852] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=52 sclass=netlink_tcpdiag_socket pid=4852 comm=syz.1.436 [ 645.641461][ T30] audit: type=1400 audit(645.150:332): avc: denied { append } for pid=4853 comm="syz.1.437" name="nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 646.147818][ T30] audit: type=1400 audit(645.670:333): avc: denied { listen } for pid=4855 comm="syz.1.438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 651.635650][ T30] audit: type=1400 audit(651.160:334): avc: denied { getopt } for pid=4871 comm="syz.1.446" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 652.123010][ T30] audit: type=1400 audit(651.640:335): avc: denied { create } for pid=4876 comm="syz.1.448" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 652.171307][ T30] audit: type=1400 audit(651.690:336): avc: denied { connect } for pid=4876 comm="syz.1.448" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 653.616463][ T30] audit: type=1400 audit(653.130:337): avc: denied { getopt } for pid=4889 comm="syz.0.454" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 653.991862][ T30] audit: type=1400 audit(653.510:338): avc: denied { sqpoll } for pid=4891 comm="syz.0.456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 654.201577][ T30] audit: type=1400 audit(653.700:339): avc: denied { ioctl } for pid=4892 comm="syz.1.455" path="socket:[8621]" dev="sockfs" ino=8621 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 655.301557][ T4902] capability: warning: `syz.1.460' uses deprecated v2 capabilities in a way that may be insecure [ 655.808122][ T30] audit: type=1400 audit(655.330:340): avc: denied { ioctl } for pid=4904 comm="syz.1.461" path="socket:[9285]" dev="sockfs" ino=9285 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 656.823033][ T30] audit: type=1400 audit(656.340:341): avc: denied { getopt } for pid=4911 comm="syz.1.464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 658.137394][ T30] audit: type=1400 audit(657.660:342): avc: denied { read } for pid=4917 comm="syz.1.467" name="rtc0" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 658.158623][ T30] audit: type=1400 audit(657.670:343): avc: denied { open } for pid=4917 comm="syz.1.467" path="/dev/rtc0" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 658.177934][ T30] audit: type=1400 audit(657.700:344): avc: denied { ioctl } for pid=4917 comm="syz.1.467" path="/dev/rtc0" dev="devtmpfs" ino=710 ioctlcmd=0x40247007 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 658.460702][ T4923] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2581 sclass=netlink_route_socket pid=4923 comm=syz.0.469 [ 658.508321][ T30] audit: type=1400 audit(658.030:345): avc: denied { getopt } for pid=4922 comm="syz.1.470" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 661.249704][ T4943] usb usb1: usbfs: process 4943 (syz.1.479) did not claim interface 0 before use [ 666.451976][ T30] audit: type=1400 audit(665.970:346): avc: denied { ioctl } for pid=4973 comm="syz.1.494" path="socket:[8774]" dev="sockfs" ino=8774 ioctlcmd=0x4008f510 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 668.846307][ T30] audit: type=1400 audit(668.360:347): avc: denied { ioctl } for pid=4988 comm="syz.0.500" path="socket:[8803]" dev="sockfs" ino=8803 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 669.597253][ T30] audit: type=1400 audit(669.120:348): avc: denied { accept } for pid=4996 comm="syz.0.505" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 670.062568][ T30] audit: type=1400 audit(669.580:349): avc: denied { write } for pid=5002 comm="syz.1.507" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 670.517837][ T30] audit: type=1400 audit(670.040:350): avc: denied { setopt } for pid=5006 comm="syz.1.510" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 670.587842][ T30] audit: type=1400 audit(670.110:351): avc: denied { ioctl } for pid=5007 comm="syz.0.509" path="socket:[9454]" dev="sockfs" ino=9454 ioctlcmd=0x8903 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 671.028679][ T5011] ip_tables: iptables: counters copy to user failed while replacing table [ 674.366477][ T30] audit: type=1400 audit(673.880:352): avc: denied { read } for pid=5033 comm="syz.0.522" name="snapshot" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 675.135924][ T30] audit: type=1400 audit(674.650:353): avc: denied { open } for pid=5037 comm="syz.1.524" path="/dev/ptyq6" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 675.251834][ T30] audit: type=1400 audit(674.770:354): avc: denied { ioctl } for pid=5037 comm="syz.1.524" path="/dev/ptyq6" dev="devtmpfs" ino=118 ioctlcmd=0x540c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 677.809993][ T5051] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5051 comm=syz.1.530 [ 679.461154][ T5069] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5069 comm=syz.0.539 [ 679.805712][ T30] audit: type=1400 audit(679.310:355): avc: denied { setattr } for pid=5071 comm="syz.0.541" 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 [ 681.505392][ T30] audit: type=1400 audit(681.020:356): avc: denied { ioctl } for pid=5088 comm="syz.1.549" path="socket:[8969]" dev="sockfs" ino=8969 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 681.937077][ T5094] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5094 comm=syz.0.551 [ 682.241549][ T30] audit: type=1400 audit(681.760:357): avc: denied { name_bind } for pid=5096 comm="syz.1.554" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 683.076549][ T30] audit: type=1400 audit(682.590:358): avc: denied { map_read map_write } for pid=5103 comm="syz.1.556" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 684.766883][ T5112] FAULT_INJECTION: forcing a failure. [ 684.766883][ T5112] name failslab, interval 1, probability 0, space 0, times 0 [ 684.767138][ T5112] CPU: 0 UID: 0 PID: 5112 Comm: syz.0.559 Tainted: G L syzkaller #0 PREEMPT [ 684.767264][ T5112] Tainted: [L]=SOFTLOCKUP [ 684.767317][ T5112] Hardware name: linux,dummy-virt (DT) [ 684.767379][ T5112] Call trace: [ 684.767435][ T5112] show_stack+0x18/0x24 (C) [ 684.767621][ T5112] dump_stack_lvl+0x7c/0xb0 [ 684.767745][ T5112] dump_stack+0x1c/0x28 [ 684.767865][ T5112] should_fail_ex+0x690/0x6a0 [ 684.767987][ T5112] should_failslab+0xbc/0x120 [ 684.768118][ T5112] __kmalloc_node_track_caller_noprof+0xe8/0x760 [ 684.768240][ T5112] kmemdup_noprof+0x34/0x60 [ 684.768355][ T5112] sidtab_sid2str_get+0x11c/0x350 [ 684.768462][ T5112] sidtab_entry_to_string+0x40/0x120 [ 684.768566][ T5112] security_sid_to_context_core+0x250/0x430 [ 684.768678][ T5112] security_sid_to_context+0x18/0x24 [ 684.768788][ T5112] avc_audit_post_callback+0xf8/0x848 [ 684.768907][ T5112] common_lsm_audit+0x188/0x240 [ 684.769030][ T5112] slow_avc_audit+0xf0/0x16c [ 684.769160][ T5112] audit_inode_permission+0x19c/0x274 [ 684.769276][ T5112] selinux_inode_permission+0x73c/0x11c4 [ 684.769394][ T5112] security_inode_permission+0xa4/0x1e4 [ 684.769519][ T5112] inode_permission+0x204/0x410 [ 684.769647][ T5112] may_open+0x1d0/0x358 [ 684.769770][ T5112] path_openat+0x34c/0x1d50 [ 684.769879][ T5112] do_file_open+0x18c/0x380 [ 684.769988][ T5112] do_open_execat+0xac/0x260 [ 684.770109][ T5112] alloc_bprm+0x28/0x578 [ 684.770222][ T5112] do_execveat_common.isra.0+0x140/0x460 [ 684.770338][ T5112] __arm64_sys_execveat+0xd8/0x12c [ 684.770453][ T5112] invoke_syscall+0x74/0x240 [ 684.770573][ T5112] el0_svc_common.constprop.0+0xac/0x230 [ 684.770716][ T5112] do_el0_svc+0x40/0x58 [ 684.770832][ T5112] el0_svc+0x58/0x21c [ 684.770958][ T5112] el0t_64_sync_handler+0xa0/0xe4 [ 684.771091][ T5112] el0t_64_sync+0x198/0x19c [ 684.772343][ T30] audit: type=1400 audit(684.290:359): avc: denied { execute } for pid=5110 comm="syz.0.559" dev="tmpfs" ino=29 ssid=133 tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 684.820968][ T5112] process 'syz.0.559' launched '/dev/fd/5' with NULL argv: empty string added [ 684.862272][ T30] audit: type=1400 audit(684.380:360): avc: denied { execute_no_trans } for pid=5110 comm="syz.0.559" path=2F6D656D66643A2D42D54E49C56A9A707070F00884A26D202864656C6574656429 dev="tmpfs" ino=29 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 685.265327][ T30] audit: type=1400 audit(684.780:361): avc: denied { append } for pid=5115 comm="syz.0.562" name="001" dev="devtmpfs" ino=703 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 685.268463][ T5116] usb usb1: usbfs: process 5116 (syz.0.562) did not claim interface 0 before use [ 686.049101][ T30] audit: type=1400 audit(685.570:362): avc: denied { setattr } for pid=5121 comm="syz.0.565" name="control" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 686.496651][ T5125] FAULT_INJECTION: forcing a failure. [ 686.496651][ T5125] name failslab, interval 1, probability 0, space 0, times 0 [ 686.497414][ T5125] CPU: 0 UID: 0 PID: 5125 Comm: syz.0.566 Tainted: G L syzkaller #0 PREEMPT [ 686.497560][ T5125] Tainted: [L]=SOFTLOCKUP [ 686.497614][ T5125] Hardware name: linux,dummy-virt (DT) [ 686.497676][ T5125] Call trace: [ 686.497729][ T5125] show_stack+0x18/0x24 (C) [ 686.497898][ T5125] dump_stack_lvl+0x7c/0xb0 [ 686.498012][ T5125] dump_stack+0x1c/0x28 [ 686.498119][ T5125] should_fail_ex+0x690/0x6a0 [ 686.498231][ T5125] should_failslab+0xbc/0x120 [ 686.498339][ T5125] kmem_cache_alloc_noprof+0x3d4/0x660 [ 686.498450][ T5125] vm_area_alloc+0x28/0x14c [ 686.498584][ T5125] create_init_stack_vma+0x2b0/0xae0 [ 686.498730][ T5125] alloc_bprm+0x358/0x578 [ 686.498848][ T5125] do_execveat_common.isra.0+0x140/0x460 [ 686.498969][ T5125] __arm64_sys_execveat+0xd8/0x12c [ 686.499083][ T5125] invoke_syscall+0x74/0x240 [ 686.499202][ T5125] el0_svc_common.constprop.0+0xac/0x230 [ 686.499312][ T5125] do_el0_svc+0x40/0x58 [ 686.499424][ T5125] el0_svc+0x58/0x21c [ 686.499553][ T5125] el0t_64_sync_handler+0xa0/0xe4 [ 686.499658][ T5125] el0t_64_sync+0x198/0x19c [ 687.631541][ T5135] syz.0.570: vmalloc error: size 8589938688, exceeds total pages, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 687.633125][ T5135] CPU: 1 UID: 0 PID: 5135 Comm: syz.0.570 Tainted: G L syzkaller #0 PREEMPT [ 687.633192][ T5135] Tainted: [L]=SOFTLOCKUP [ 687.633217][ T5135] Hardware name: linux,dummy-virt (DT) [ 687.633247][ T5135] Call trace: [ 687.633273][ T5135] show_stack+0x18/0x24 (C) [ 687.633361][ T5135] dump_stack_lvl+0x7c/0xb0 [ 687.633465][ T5135] dump_stack+0x1c/0x28 [ 687.633529][ T5135] warn_alloc+0x1d0/0x210 [ 687.633586][ T5135] __vmalloc_node_range_noprof+0xcc4/0xf38 [ 687.633690][ T5135] xskq_create+0x198/0x268 [ 687.633756][ T5135] xsk_setsockopt+0x3ec/0x6c0 [ 687.633811][ T5135] do_sock_setsockopt+0x178/0x350 [ 687.633869][ T5135] __sys_setsockopt+0xc8/0x160 [ 687.633922][ T5135] __arm64_sys_setsockopt+0xa8/0x104 [ 687.633977][ T5135] invoke_syscall+0x74/0x240 [ 687.634032][ T5135] el0_svc_common.constprop.0+0xac/0x230 [ 687.634086][ T5135] do_el0_svc+0x40/0x58 [ 687.634139][ T5135] el0_svc+0x58/0x21c [ 687.634196][ T5135] el0t_64_sync_handler+0xa0/0xe4 [ 687.634253][ T5135] el0t_64_sync+0x198/0x19c [ 687.652116][ T5135] Mem-Info: [ 687.652858][ T5135] active_anon:4109 inactive_anon:0 isolated_anon:0 [ 687.652858][ T5135] active_file:0 inactive_file:15598 isolated_file:0 [ 687.652858][ T5135] unevictable:768 dirty:16 writeback:0 [ 687.652858][ T5135] slab_reclaimable:4917 slab_unreclaimable:31499 [ 687.652858][ T5135] mapped:2625 shmem:825 pagetables:503 [ 687.652858][ T5135] sec_pagetables:0 bounce:0 [ 687.652858][ T5135] kernel_misc_reclaimable:0 [ 687.652858][ T5135] free:285688 free_pcp:7297 free_cma:8128 [ 687.653228][ T5135] Node 0 active_anon:16436kB inactive_anon:0kB active_file:0kB inactive_file:62392kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:10500kB dirty:64kB writeback:0kB shmem:3300kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:6192kB pagetables:2012kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 687.661240][ T5135] Node 0 DMA free:1142752kB boost:0kB min:22528kB low:28160kB high:33792kB reserved_highatomic:0kB free_highatomic:0kB active_anon:16436kB inactive_anon:0kB active_file:0kB inactive_file:62392kB unevictable:3072kB writepending:64kB zspages:0kB present:2097152kB managed:1510348kB mlocked:0kB bounce:0kB free_pcp:29188kB local_pcp:12376kB free_cma:32512kB [ 687.661738][ T5135] lowmem_reserve[]: 0 0 0 0 0 [ 687.662108][ T5135] Node 0 DMA: 801*4kB (UME) 205*8kB (UME) 174*16kB (UME) 160*32kB (UME) 73*64kB (UME) 40*128kB (UME) 22*256kB (UMEC) 11*512kB (UMEC) 9*1024kB (UMEC) 5*2048kB (UMC) 266*4096kB (UMC) = 1142796kB [ 687.669983][ T5135] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 687.670132][ T5135] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=32768kB [ 687.670220][ T5135] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 687.670300][ T5135] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=64kB [ 687.670509][ T5135] 16419 total pagecache pages [ 687.670660][ T5135] 0 pages in swap cache [ 687.670770][ T5135] Free swap = 124996kB [ 687.670865][ T5135] Total swap = 124996kB [ 687.671096][ T5135] 524288 pages RAM [ 687.671176][ T5135] 0 pages HighMem/MovableOnly [ 687.671235][ T5135] 146701 pages reserved [ 687.671301][ T5135] 8192 pages cma reserved [ 687.671365][ T5135] 0 pages hwpoisoned [ 693.990872][ T30] audit: type=1400 audit(693.510:363): avc: denied { node_bind } for pid=5171 comm="syz.1.587" saddr=224.0.0.1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 694.765541][ T30] audit: type=1400 audit(694.280:364): avc: denied { getopt } for pid=5180 comm="syz.1.593" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 696.252705][ T5195] loop5: detected capacity change from 0 to 7 [ 706.971699][ T30] audit: type=1400 audit(706.490:365): avc: denied { setopt } for pid=5237 comm="syz.0.615" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 708.703108][ T30] audit: type=1400 audit(708.220:366): avc: denied { ioctl } for pid=5249 comm="syz.1.622" path="socket:[10248]" dev="sockfs" ino=10248 ioctlcmd=0x9362 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 709.645110][ T30] audit: type=1400 audit(709.160:367): avc: denied { getopt } for pid=5259 comm="syz.0.627" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 709.823238][ T30] audit: type=1400 audit(709.340:368): avc: denied { append } for pid=5261 comm="syz.0.628" name="card0" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 713.776985][ T30] audit: type=1400 audit(713.290:369): avc: denied { create } for pid=5279 comm="syz.0.637" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 713.800929][ T30] audit: type=1400 audit(713.320:370): avc: denied { write } for pid=5279 comm="syz.0.637" path="socket:[10301]" dev="sockfs" ino=10301 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 715.775029][ T30] audit: type=1400 audit(715.290:371): avc: denied { write } for pid=5296 comm="syz.1.645" name="rtc0" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 716.114508][ T30] audit: type=1400 audit(715.630:372): avc: denied { write } for pid=5299 comm="syz.0.646" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 717.898394][ T30] audit: type=1400 audit(717.420:373): avc: denied { setopt } for pid=5308 comm="syz.1.651" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 718.386825][ T30] audit: type=1400 audit(717.910:374): avc: denied { getopt } for pid=5311 comm="syz.0.652" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 720.149958][ T30] audit: type=1400 audit(719.670:375): avc: denied { read append } for pid=5324 comm="syz.1.658" name="vga_arbiter" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 720.156333][ T30] audit: type=1400 audit(719.670:376): avc: denied { open } for pid=5324 comm="syz.1.658" path="/dev/vga_arbiter" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 721.707000][ T30] audit: type=1400 audit(721.230:377): avc: denied { append } for pid=5341 comm="syz.1.667" name="rtc0" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 723.198846][ T30] audit: type=1400 audit(722.720:378): avc: denied { nlmsg_read } for pid=5352 comm="syz.0.672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 724.883441][ T30] audit: type=1400 audit(724.400:379): avc: denied { prog_run } for pid=5361 comm="syz.0.677" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 726.145276][ T30] audit: type=1400 audit(725.660:380): avc: denied { accept } for pid=5374 comm="syz.1.683" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 727.185018][ T5389] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=5389 comm=syz.0.690 [ 727.922178][ T30] audit: type=1400 audit(727.430:381): avc: denied { setopt } for pid=5396 comm="syz.1.694" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 731.530477][ T30] audit: type=1400 audit(731.050:382): avc: denied { read } for pid=5438 comm="syz.0.715" name="usbmon0" dev="devtmpfs" ino=698 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 731.532593][ T30] audit: type=1400 audit(731.050:383): avc: denied { open } for pid=5438 comm="syz.0.715" path="/dev/usbmon0" dev="devtmpfs" ino=698 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 731.566784][ T30] audit: type=1400 audit(731.090:384): avc: denied { ioctl } for pid=5438 comm="syz.0.715" path="/dev/usbmon0" dev="devtmpfs" ino=698 ioctlcmd=0x9208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 732.411908][ T30] audit: type=1400 audit(731.930:385): avc: denied { setattr } for pid=5447 comm="syz.0.719" name="NETLINK" dev="sockfs" ino=10626 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 735.190965][ T5468] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=52 sclass=netlink_tcpdiag_socket pid=5468 comm=syz.0.728 [ 736.718322][ T5487] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1280 sclass=netlink_tcpdiag_socket pid=5487 comm=syz.0.737 [ 736.911866][ T30] audit: type=1400 audit(736.430:386): avc: denied { write } for pid=5490 comm="syz.0.739" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 737.728305][ T5498] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5125 sclass=netlink_route_socket pid=5498 comm=syz.0.742 [ 737.988148][ T30] audit: type=1400 audit(737.510:387): avc: denied { create } for pid=5501 comm="syz.0.744" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 738.003350][ T30] audit: type=1400 audit(737.520:388): avc: denied { write } for pid=5501 comm="syz.0.744" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 739.042384][ T30] audit: type=1400 audit(738.560:389): avc: denied { setattr } for pid=5509 comm="syz.0.747" name="RAWv6" dev="sockfs" ino=10726 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 740.836161][ T30] audit: type=1400 audit(740.350:390): avc: denied { ioctl } for pid=5523 comm="syz.1.755" path="socket:[11427]" dev="sockfs" ino=11427 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 742.816439][ T30] audit: type=1400 audit(742.330:391): avc: denied { accept } for pid=5541 comm="syz.1.764" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 743.092007][ T30] audit: type=1400 audit(742.610:392): avc: denied { lock } for pid=5545 comm="syz.1.766" path="socket:[11460]" dev="sockfs" ino=11460 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 746.422384][ T5579] capability: warning: `syz.0.782' uses 32-bit capabilities (legacy support in use) [ 747.905266][ T5595] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 747.905569][ T5595] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 752.030743][ T30] audit: type=1400 audit(751.550:393): avc: denied { ioctl } for pid=5625 comm="syz.0.802" path="socket:[10941]" dev="sockfs" ino=10941 ioctlcmd=0x810c9365 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 753.645466][ T30] audit: type=1400 audit(753.170:394): avc: denied { append } for pid=5640 comm="syz.0.809" name="control" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 753.649919][ T5642] device-mapper: ioctl: Unable to change name on mapped device to one that already exists: syza1 [ 753.808179][ T30] audit: type=1400 audit(753.330:395): avc: denied { ioctl } for pid=5641 comm="syz.1.810" path="socket:[11606]" dev="sockfs" ino=11606 ioctlcmd=0xc400941b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 757.070186][ T5691] raw_sendmsg: syz.1.832 forgot to set AF_INET. Fix it! [ 757.741645][ T30] audit: type=1400 audit(757.260:396): avc: denied { map } for pid=5700 comm="syz.1.837" path="/dev/zero" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 757.742317][ T30] audit: type=1400 audit(757.260:397): avc: denied { execute } for pid=5700 comm="syz.1.837" path="/dev/zero" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 757.915992][ T5703] usb usb1: usbfs: process 5703 (syz.0.838) did not claim interface 0 before use [ 764.253312][ T5753] 0.flash: buffer write error (status timeout) [ 767.134772][ T30] audit: type=1400 audit(766.650:398): avc: denied { setattr } for pid=5768 comm="syz.0.870" name="PACKET" dev="sockfs" ino=11172 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 770.669044][ T5794] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65534 sclass=netlink_route_socket pid=5794 comm=syz.0.881 [ 779.568503][ T30] audit: type=1400 audit(779.090:399): avc: denied { nlmsg_write } for pid=5806 comm="syz.0.886" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 782.639145][ T5818] FAULT_INJECTION: forcing a failure. [ 782.639145][ T5818] name failslab, interval 1, probability 0, space 0, times 0 [ 782.639313][ T5818] CPU: 0 UID: 0 PID: 5818 Comm: syz.1.889 Tainted: G L syzkaller #0 PREEMPT [ 782.639382][ T5818] Tainted: [L]=SOFTLOCKUP [ 782.639406][ T5818] Hardware name: linux,dummy-virt (DT) [ 782.639435][ T5818] Call trace: [ 782.639460][ T5818] show_stack+0x18/0x24 (C) [ 782.639551][ T5818] dump_stack_lvl+0x7c/0xb0 [ 782.639607][ T5818] dump_stack+0x1c/0x28 [ 782.639659][ T5818] should_fail_ex+0x690/0x6a0 [ 782.639717][ T5818] should_failslab+0xbc/0x120 [ 782.639773][ T5818] kmem_cache_alloc_lru_noprof+0x3d4/0x668 [ 782.639827][ T5818] __d_alloc+0x38/0x940 [ 782.639884][ T5818] d_alloc+0x34/0x184 [ 782.639935][ T5818] d_alloc_name+0x8c/0xc4 [ 782.640002][ T5818] proc_setup_self+0x44/0x1a0 [ 782.640121][ T5818] proc_fill_super+0x3bc/0x52c [ 782.640236][ T5818] get_tree_nodev+0xac/0x148 [ 782.640366][ T5818] proc_get_tree+0x18/0x24 [ 782.640480][ T5818] vfs_get_tree+0x74/0x280 [ 782.640596][ T5818] vfs_cmd_create+0xa0/0x200 [ 782.640754][ T5818] __arm64_sys_fsconfig+0x3e4/0x7b8 [ 782.640882][ T5818] invoke_syscall+0x74/0x240 [ 782.641009][ T5818] el0_svc_common.constprop.0+0xac/0x230 [ 782.641126][ T5818] do_el0_svc+0x40/0x58 [ 782.641242][ T5818] el0_svc+0x58/0x21c [ 782.641312][ T5818] el0t_64_sync_handler+0xa0/0xe4 [ 782.641370][ T5818] el0t_64_sync+0x198/0x19c [ 782.642009][ T5818] proc_fill_super: can't allocate /proc/self [ 783.319785][ T5822] FAULT_INJECTION: forcing a failure. [ 783.319785][ T5822] name failslab, interval 1, probability 0, space 0, times 0 [ 783.320060][ T5822] CPU: 0 UID: 0 PID: 5822 Comm: syz.1.890 Tainted: G L syzkaller #0 PREEMPT [ 783.320205][ T5822] Tainted: [L]=SOFTLOCKUP [ 783.320262][ T5822] Hardware name: linux,dummy-virt (DT) [ 783.320329][ T5822] Call trace: [ 783.320381][ T5822] show_stack+0x18/0x24 (C) [ 783.320574][ T5822] dump_stack_lvl+0x7c/0xb0 [ 783.320697][ T5822] dump_stack+0x1c/0x28 [ 783.320808][ T5822] should_fail_ex+0x690/0x6a0 [ 783.320926][ T5822] should_failslab+0xbc/0x120 [ 783.321047][ T5822] __kmalloc_noprof+0x4dc/0x754 [ 783.321160][ T5822] unix_create_addr+0x30/0x108 [ 783.321291][ T5822] unix_bind+0x2c4/0xf40 [ 783.321402][ T5822] __sys_bind+0x160/0x1fc [ 783.321528][ T5822] __arm64_sys_bind+0x70/0xa4 [ 783.321644][ T5822] invoke_syscall+0x74/0x240 [ 783.321755][ T5822] el0_svc_common.constprop.0+0xac/0x230 [ 783.321866][ T5822] do_el0_svc+0x40/0x58 [ 783.321981][ T5822] el0_svc+0x58/0x21c [ 783.322110][ T5822] el0t_64_sync_handler+0xa0/0xe4 [ 783.322228][ T5822] el0t_64_sync+0x198/0x19c [ 784.010772][ T5827] FAULT_INJECTION: forcing a failure. [ 784.010772][ T5827] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 784.011061][ T5827] CPU: 0 UID: 0 PID: 5827 Comm: syz.1.892 Tainted: G L syzkaller #0 PREEMPT [ 784.011192][ T5827] Tainted: [L]=SOFTLOCKUP [ 784.011247][ T5827] Hardware name: linux,dummy-virt (DT) [ 784.011315][ T5827] Call trace: [ 784.011373][ T5827] show_stack+0x18/0x24 (C) [ 784.011571][ T5827] dump_stack_lvl+0x7c/0xb0 [ 784.011694][ T5827] dump_stack+0x1c/0x28 [ 784.011814][ T5827] should_fail_ex+0x690/0x6a0 [ 784.011939][ T5827] should_fail_alloc_page+0x70/0xc0 [ 784.012068][ T5827] prepare_alloc_pages+0x1cc/0x578 [ 784.012212][ T5827] __alloc_frozen_pages_noprof+0x198/0x29e0 [ 784.012334][ T5827] alloc_pages_mpol+0xf8/0x414 [ 784.012458][ T5827] folio_alloc_mpol_noprof+0x18/0x18c [ 784.012591][ T5827] shmem_alloc_folio+0x160/0x1cc [ 784.012726][ T5827] shmem_alloc_and_add_folio+0x210/0x9c4 [ 784.012856][ T5827] shmem_get_folio_gfp+0x1fc/0x121c [ 784.012982][ T5827] shmem_fallocate+0x440/0xa84 [ 784.013104][ T5827] vfs_fallocate+0x358/0xb1c [ 784.013236][ T5827] __arm64_sys_fallocate+0xb4/0x13c [ 784.013343][ T5827] invoke_syscall+0x74/0x240 [ 784.013511][ T5827] el0_svc_common.constprop.0+0xac/0x230 [ 784.013638][ T5827] do_el0_svc+0x40/0x58 [ 784.013741][ T5827] el0_svc+0x58/0x21c [ 784.013858][ T5827] el0t_64_sync_handler+0xa0/0xe4 [ 784.013965][ T5827] el0t_64_sync+0x198/0x19c [ 789.766114][ T5848] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 789.989570][ T30] audit: type=1400 audit(789.510:400): avc: denied { setopt } for pid=5847 comm="syz.1.902" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 791.044604][ T5857] gadgetfs: bound to dummy_udc driver [ 791.081862][ T5859] FAULT_INJECTION: forcing a failure. [ 791.081862][ T5859] name failslab, interval 1, probability 0, space 0, times 0 [ 791.082036][ T5859] CPU: 1 UID: 0 PID: 5859 Comm: syz.1.907 Tainted: G L syzkaller #0 PREEMPT [ 791.082104][ T5859] Tainted: [L]=SOFTLOCKUP [ 791.082128][ T5859] Hardware name: linux,dummy-virt (DT) [ 791.082158][ T5859] Call trace: [ 791.082183][ T5859] show_stack+0x18/0x24 (C) [ 791.082274][ T5859] dump_stack_lvl+0x7c/0xb0 [ 791.082329][ T5859] dump_stack+0x1c/0x28 [ 791.082380][ T5859] should_fail_ex+0x690/0x6a0 [ 791.082437][ T5859] should_failslab+0xbc/0x120 [ 791.082493][ T5859] kmem_cache_alloc_noprof+0x3d4/0x660 [ 791.082552][ T5859] security_file_alloc+0x30/0x1ec [ 791.082606][ T5859] init_file+0x8c/0x3d8 [ 791.082727][ T5859] alloc_empty_file+0x74/0x164 [ 791.082782][ T5859] alloc_file_pseudo+0x140/0x22c [ 791.082887][ T5859] anon_inode_getfile+0x8c/0x184 [ 791.082950][ T5859] do_seccomp+0x7ec/0x1b7c [ 791.083013][ T5859] __arm64_sys_seccomp+0x70/0xa0 [ 791.083068][ T5859] invoke_syscall+0x74/0x240 [ 791.083121][ T5859] el0_svc_common.constprop.0+0xac/0x230 [ 791.083173][ T5859] do_el0_svc+0x40/0x58 [ 791.083223][ T5859] el0_svc+0x58/0x21c [ 791.083282][ T5859] el0t_64_sync_handler+0xa0/0xe4 [ 791.083381][ T5859] el0t_64_sync+0x198/0x19c [ 791.347198][ T30] audit: type=1400 audit(790.870:401): avc: denied { unmount } for pid=3408 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 791.766686][ T5866] block nbd1: Receive control failed (result -107) [ 791.841929][ T5864] block nbd1: Cannot add socket to a running device [ 792.302995][ T5862] block nbd1: shutting down sockets [ 792.667984][ T30] audit: type=1400 audit(792.190:402): avc: denied { append } for pid=5873 comm="syz.1.912" name="loop4" dev="devtmpfs" ino=642 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 795.111712][ T5884] FAULT_INJECTION: forcing a failure. [ 795.111712][ T5884] name failslab, interval 1, probability 0, space 0, times 0 [ 795.111984][ T5884] CPU: 1 UID: 0 PID: 5884 Comm: syz.0.916 Tainted: G L syzkaller #0 PREEMPT [ 795.112117][ T5884] Tainted: [L]=SOFTLOCKUP [ 795.112170][ T5884] Hardware name: linux,dummy-virt (DT) [ 795.112237][ T5884] Call trace: [ 795.112293][ T5884] show_stack+0x18/0x24 (C) [ 795.112482][ T5884] dump_stack_lvl+0x7c/0xb0 [ 795.112608][ T5884] dump_stack+0x1c/0x28 [ 795.112734][ T5884] should_fail_ex+0x690/0x6a0 [ 795.112873][ T5884] should_failslab+0xbc/0x120 [ 795.113000][ T5884] kmem_cache_alloc_noprof+0x3d4/0x660 [ 795.113124][ T5884] security_inode_alloc+0x28/0x200 [ 795.113256][ T5884] inode_init_always_gfp+0x984/0xcd0 [ 795.113431][ T5884] alloc_inode+0x70/0x1c0 [ 795.113567][ T5884] sock_alloc+0x3c/0x230 [ 795.113697][ T5884] __sock_create+0xb4/0x614 [ 795.113821][ T5884] __sys_socket+0x124/0x1f0 [ 795.113993][ T5884] __arm64_sys_socket+0x70/0xa4 [ 795.114144][ T5884] invoke_syscall+0x74/0x240 [ 795.114316][ T5884] el0_svc_common.constprop.0+0xac/0x230 [ 795.114450][ T5884] do_el0_svc+0x40/0x58 [ 795.114576][ T5884] el0_svc+0x58/0x21c [ 795.114737][ T5884] el0t_64_sync_handler+0xa0/0xe4 [ 795.114878][ T5884] el0t_64_sync+0x198/0x19c [ 795.118876][ T5884] socket: no more sockets [ 798.568733][ T5911] FAULT_INJECTION: forcing a failure. [ 798.568733][ T5911] name failslab, interval 1, probability 0, space 0, times 0 [ 798.568877][ T5911] CPU: 1 UID: 0 PID: 5911 Comm: syz.1.927 Tainted: G L syzkaller #0 PREEMPT [ 798.568946][ T5911] Tainted: [L]=SOFTLOCKUP [ 798.568971][ T5911] Hardware name: linux,dummy-virt (DT) [ 798.569016][ T5911] Call trace: [ 798.569045][ T5911] show_stack+0x18/0x24 (C) [ 798.569137][ T5911] dump_stack_lvl+0x7c/0xb0 [ 798.569194][ T5911] dump_stack+0x1c/0x28 [ 798.569247][ T5911] should_fail_ex+0x690/0x6a0 [ 798.569307][ T5911] should_failslab+0xbc/0x120 [ 798.569364][ T5911] __kmalloc_node_track_caller_noprof+0x44c/0x760 [ 798.569424][ T5911] kvasprintf+0xd0/0x180 [ 798.569481][ T5911] kasprintf+0xa8/0xf0 [ 798.569537][ T5911] shmem_initxattrs+0x13c/0x418 [ 798.569594][ T5911] security_inode_init_security+0x1b0/0x2a8 [ 798.569655][ T5911] shmem_mknod+0x174/0x330 [ 798.569708][ T5911] shmem_create+0x18/0x24 [ 798.569761][ T5911] lookup_open+0x92c/0x164c [ 798.569819][ T5911] path_openat+0xa5c/0x1d50 [ 798.569935][ T5911] do_file_open+0x18c/0x380 [ 798.570026][ T5911] do_sys_openat2+0x134/0x184 [ 798.570081][ T5911] __arm64_sys_openat+0x134/0x1e0 [ 798.570133][ T5911] invoke_syscall+0x74/0x240 [ 798.570188][ T5911] el0_svc_common.constprop.0+0xac/0x230 [ 798.570242][ T5911] do_el0_svc+0x40/0x58 [ 798.570295][ T5911] el0_svc+0x58/0x21c [ 798.570355][ T5911] el0t_64_sync_handler+0xa0/0xe4 [ 798.570411][ T5911] el0t_64_sync+0x198/0x19c [ 799.558076][ T5920] ubi0: attaching mtd0 [ 799.778760][ T5920] ubi0: scanning is finished [ 799.780899][ T5920] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 799.848666][ T30] audit: type=1400 audit(799.370:403): avc: denied { write } for pid=5922 comm="syz.1.932" name="vga_arbiter" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 799.867020][ T30] audit: type=1400 audit(799.390:404): avc: denied { ioctl } for pid=5922 comm="syz.1.932" path="/dev/vga_arbiter" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 801.048908][ T5920] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 804.206097][ T5931] fuse: root generation should be zero [ 808.191923][ T5956] FAULT_INJECTION: forcing a failure. [ 808.191923][ T5956] name failslab, interval 1, probability 0, space 0, times 0 [ 808.192196][ T5956] CPU: 1 UID: 0 PID: 5956 Comm: syz.1.945 Tainted: G L syzkaller #0 PREEMPT [ 808.192321][ T5956] Tainted: [L]=SOFTLOCKUP [ 808.192369][ T5956] Hardware name: linux,dummy-virt (DT) [ 808.192426][ T5956] Call trace: [ 808.192477][ T5956] show_stack+0x18/0x24 (C) [ 808.192657][ T5956] dump_stack_lvl+0x7c/0xb0 [ 808.192771][ T5956] dump_stack+0x1c/0x28 [ 808.192878][ T5956] should_fail_ex+0x690/0x6a0 [ 808.192991][ T5956] should_failslab+0xbc/0x120 [ 808.193107][ T5956] kmem_cache_alloc_noprof+0x3d4/0x660 [ 808.193225][ T5956] security_file_alloc+0x30/0x1ec [ 808.193344][ T5956] init_file+0x8c/0x3d8 [ 808.193480][ T5956] alloc_empty_file+0x74/0x164 [ 808.193614][ T5956] dentry_open+0x40/0xa8 [ 808.193728][ T5956] __arm64_sys_fsmount+0x7b4/0x9c4 [ 808.193847][ T5956] invoke_syscall+0x74/0x240 [ 808.194002][ T5956] el0_svc_common.constprop.0+0xac/0x230 [ 808.194126][ T5956] do_el0_svc+0x40/0x58 [ 808.194239][ T5956] el0_svc+0x58/0x21c [ 808.194362][ T5956] el0t_64_sync_handler+0xa0/0xe4 [ 808.194484][ T5956] el0t_64_sync+0x198/0x19c [ 808.232395][ T5958] serio: Serial port pts0 [ 812.870557][ T30] audit: type=1400 audit(812.390:405): avc: denied { connect } for pid=5970 comm="syz.1.950" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 816.024684][ T5974] syzkaller0: entered promiscuous mode [ 816.024856][ T5974] syzkaller0: entered allmulticast mode [ 822.241298][ T30] audit: type=1400 audit(821.760:406): avc: denied { mounton } for pid=5975 comm="syz.1.952" path="/331/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=sock_file permissive=1 [ 823.891162][ T5984] FAULT_INJECTION: forcing a failure. [ 823.891162][ T5984] name failslab, interval 1, probability 0, space 0, times 0 [ 823.891422][ T5984] CPU: 0 UID: 0 PID: 5984 Comm: syz.1.955 Tainted: G L syzkaller #0 PREEMPT [ 823.891563][ T5984] Tainted: [L]=SOFTLOCKUP [ 823.891613][ T5984] Hardware name: linux,dummy-virt (DT) [ 823.891676][ T5984] Call trace: [ 823.891730][ T5984] show_stack+0x18/0x24 (C) [ 823.891908][ T5984] dump_stack_lvl+0x7c/0xb0 [ 823.892034][ T5984] dump_stack+0x1c/0x28 [ 823.892151][ T5984] should_fail_ex+0x690/0x6a0 [ 823.892276][ T5984] should_failslab+0xbc/0x120 [ 823.892402][ T5984] kmem_cache_alloc_noprof+0x3d4/0x660 [ 823.892527][ T5984] do_getname+0x3c/0x290 [ 823.892648][ T5984] getname_flags+0x14/0x20 [ 823.892759][ T5984] do_sys_openat2+0xac/0x184 [ 823.892861][ T5984] __arm64_sys_openat+0x134/0x1e0 [ 823.892964][ T5984] invoke_syscall+0x74/0x240 [ 823.893078][ T5984] el0_svc_common.constprop.0+0xac/0x230 [ 823.893186][ T5984] do_el0_svc+0x40/0x58 [ 823.893293][ T5984] el0_svc+0x58/0x21c [ 823.893451][ T5984] el0t_64_sync_handler+0xa0/0xe4 [ 823.893609][ T5984] el0t_64_sync+0x198/0x19c [ 825.342317][ T5990] FAULT_INJECTION: forcing a failure. [ 825.342317][ T5990] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 825.342585][ T5990] CPU: 1 UID: 0 PID: 5990 Comm: syz.0.957 Tainted: G L syzkaller #0 PREEMPT [ 825.342754][ T5990] Tainted: [L]=SOFTLOCKUP [ 825.342804][ T5990] Hardware name: linux,dummy-virt (DT) [ 825.342866][ T5990] Call trace: [ 825.342919][ T5990] show_stack+0x18/0x24 (C) [ 825.343086][ T5990] dump_stack_lvl+0x7c/0xb0 [ 825.343197][ T5990] dump_stack+0x1c/0x28 [ 825.343301][ T5990] should_fail_ex+0x690/0x6a0 [ 825.343476][ T5990] should_fail+0x14/0x38 [ 825.343587][ T5990] should_fail_usercopy+0x1c/0x40 [ 825.343696][ T5990] _inline_copy_from_user+0x38/0x124 [ 825.343817][ T5990] copy_msghdr_from_user+0xac/0x380 [ 825.343930][ T5990] ___sys_recvmsg+0xc4/0x15c [ 825.344036][ T5990] __sys_recvmsg+0x108/0x19c [ 825.344148][ T5990] __arm64_sys_recvmsg+0x74/0xa4 [ 825.344368][ T5990] invoke_syscall+0x74/0x240 [ 825.344493][ T5990] el0_svc_common.constprop.0+0xac/0x230 [ 825.344604][ T5990] do_el0_svc+0x40/0x58 [ 825.344713][ T5990] el0_svc+0x58/0x21c [ 825.344844][ T5990] el0t_64_sync_handler+0xa0/0xe4 [ 825.344967][ T5990] el0t_64_sync+0x198/0x19c [ 826.588643][ T5999] FAULT_INJECTION: forcing a failure. [ 826.588643][ T5999] name failslab, interval 1, probability 0, space 0, times 0 [ 826.588906][ T5999] CPU: 1 UID: 0 PID: 5999 Comm: syz.0.960 Tainted: G L syzkaller #0 PREEMPT [ 826.589035][ T5999] Tainted: [L]=SOFTLOCKUP [ 826.589087][ T5999] Hardware name: linux,dummy-virt (DT) [ 826.589144][ T5999] Call trace: [ 826.589193][ T5999] show_stack+0x18/0x24 (C) [ 826.589362][ T5999] dump_stack_lvl+0x7c/0xb0 [ 826.589468][ T5999] dump_stack+0x1c/0x28 [ 826.589609][ T5999] should_fail_ex+0x690/0x6a0 [ 826.589753][ T5999] should_failslab+0xbc/0x120 [ 826.589882][ T5999] __kmalloc_noprof+0x4dc/0x754 [ 826.590005][ T5999] tomoyo_realpath_from_path+0x90/0x508 [ 826.590130][ T5999] tomoyo_path_number_perm+0x204/0x478 [ 826.590239][ T5999] tomoyo_file_ioctl+0x1c/0x34 [ 826.590351][ T5999] security_file_ioctl+0x8c/0x19c [ 826.590464][ T5999] __arm64_sys_ioctl+0x94/0x1a8 [ 826.590589][ T5999] invoke_syscall+0x74/0x240 [ 826.590755][ T5999] el0_svc_common.constprop.0+0xac/0x230 [ 826.590864][ T5999] do_el0_svc+0x40/0x58 [ 826.590971][ T5999] el0_svc+0x58/0x21c [ 826.591097][ T5999] el0t_64_sync_handler+0xa0/0xe4 [ 826.591214][ T5999] el0t_64_sync+0x198/0x19c [ 826.591533][ T5999] ERROR: Out of memory at tomoyo_realpath_from_path. [ 827.192864][ T6003] FAULT_INJECTION: forcing a failure. [ 827.192864][ T6003] name failslab, interval 1, probability 0, space 0, times 0 [ 827.193128][ T6003] CPU: 0 UID: 0 PID: 6003 Comm: syz.0.962 Tainted: G L syzkaller #0 PREEMPT [ 827.193258][ T6003] Tainted: [L]=SOFTLOCKUP [ 827.193311][ T6003] Hardware name: linux,dummy-virt (DT) [ 827.193417][ T6003] Call trace: [ 827.193505][ T6003] show_stack+0x18/0x24 (C) [ 827.193697][ T6003] dump_stack_lvl+0x7c/0xb0 [ 827.193839][ T6003] dump_stack+0x1c/0x28 [ 827.193968][ T6003] should_fail_ex+0x690/0x6a0 [ 827.194107][ T6003] should_failslab+0xbc/0x120 [ 827.194238][ T6003] __kmalloc_noprof+0x4dc/0x754 [ 827.194367][ T6003] tomoyo_realpath_from_path+0x90/0x508 [ 827.194504][ T6003] tomoyo_path_number_perm+0x204/0x478 [ 827.194652][ T6003] tomoyo_file_ioctl+0x1c/0x34 [ 827.194789][ T6003] security_file_ioctl+0x8c/0x19c [ 827.194939][ T6003] __arm64_sys_ioctl+0x94/0x1a8 [ 827.195072][ T6003] invoke_syscall+0x74/0x240 [ 827.195197][ T6003] el0_svc_common.constprop.0+0xac/0x230 [ 827.195324][ T6003] do_el0_svc+0x40/0x58 [ 827.195453][ T6003] el0_svc+0x58/0x21c [ 827.195593][ T6003] el0t_64_sync_handler+0xa0/0xe4 [ 827.195728][ T6003] el0t_64_sync+0x198/0x19c [ 827.256543][ T6003] ERROR: Out of memory at tomoyo_realpath_from_path. [ 827.730759][ T6007] FAULT_INJECTION: forcing a failure. [ 827.730759][ T6007] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 827.730908][ T6007] CPU: 1 UID: 0 PID: 6007 Comm: syz.0.964 Tainted: G L syzkaller #0 PREEMPT [ 827.730980][ T6007] Tainted: [L]=SOFTLOCKUP [ 827.731006][ T6007] Hardware name: linux,dummy-virt (DT) [ 827.731048][ T6007] Call trace: [ 827.731076][ T6007] show_stack+0x18/0x24 (C) [ 827.731170][ T6007] dump_stack_lvl+0x7c/0xb0 [ 827.731230][ T6007] dump_stack+0x1c/0x28 [ 827.731288][ T6007] should_fail_ex+0x690/0x6a0 [ 827.731349][ T6007] should_fail+0x14/0x38 [ 827.731406][ T6007] should_fail_usercopy+0x1c/0x40 [ 827.731461][ T6007] simple_read_from_buffer+0x84/0x210 [ 827.731526][ T6007] proc_fail_nth_read+0x164/0x220 [ 827.731586][ T6007] vfs_read+0x190/0xa18 [ 827.731641][ T6007] ksys_read+0xf0/0x1e0 [ 827.731693][ T6007] __arm64_sys_read+0x70/0xa0 [ 827.731746][ T6007] invoke_syscall+0x74/0x240 [ 827.731800][ T6007] el0_svc_common.constprop.0+0xac/0x230 [ 827.731854][ T6007] do_el0_svc+0x40/0x58 [ 827.731906][ T6007] el0_svc+0x58/0x21c [ 827.731965][ T6007] el0t_64_sync_handler+0xa0/0xe4 [ 827.732029][ T6007] el0t_64_sync+0x198/0x19c [ 829.317173][ T30] audit: type=1400 audit(828.840:407): avc: denied { getattr } for pid=6016 comm="syz.1.967" name="secretmem" dev="secretmem" ino=13431 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 829.601487][ T6021] FAULT_INJECTION: forcing a failure. [ 829.601487][ T6021] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 829.601741][ T6021] CPU: 0 UID: 0 PID: 6021 Comm: syz.0.968 Tainted: G L syzkaller #0 PREEMPT [ 829.601868][ T6021] Tainted: [L]=SOFTLOCKUP [ 829.601919][ T6021] Hardware name: linux,dummy-virt (DT) [ 829.601978][ T6021] Call trace: [ 829.602032][ T6021] show_stack+0x18/0x24 (C) [ 829.602208][ T6021] dump_stack_lvl+0x7c/0xb0 [ 829.602320][ T6021] dump_stack+0x1c/0x28 [ 829.602428][ T6021] should_fail_ex+0x690/0x6a0 [ 829.602554][ T6021] should_fail+0x14/0x38 [ 829.602687][ T6021] should_fail_usercopy+0x1c/0x40 [ 829.602798][ T6021] simple_read_from_buffer+0x84/0x210 [ 829.602916][ T6021] proc_fail_nth_read+0x164/0x220 [ 829.603033][ T6021] vfs_read+0x190/0xa18 [ 829.603145][ T6021] ksys_read+0xf0/0x1e0 [ 829.603250][ T6021] __arm64_sys_read+0x70/0xa0 [ 829.603355][ T6021] invoke_syscall+0x74/0x240 [ 829.603528][ T6021] el0_svc_common.constprop.0+0xac/0x230 [ 829.603645][ T6021] do_el0_svc+0x40/0x58 [ 829.603754][ T6021] el0_svc+0x58/0x21c [ 829.603907][ T6021] el0t_64_sync_handler+0xa0/0xe4 [ 829.604026][ T6021] el0t_64_sync+0x198/0x19c [ 830.128934][ T6027] FAULT_INJECTION: forcing a failure. [ 830.128934][ T6027] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 830.129191][ T6027] CPU: 0 UID: 0 PID: 6027 Comm: syz.1.971 Tainted: G L syzkaller #0 PREEMPT [ 830.129317][ T6027] Tainted: [L]=SOFTLOCKUP [ 830.129365][ T6027] Hardware name: linux,dummy-virt (DT) [ 830.129424][ T6027] Call trace: [ 830.129473][ T6027] show_stack+0x18/0x24 (C) [ 830.129656][ T6027] dump_stack_lvl+0x7c/0xb0 [ 830.129770][ T6027] dump_stack+0x1c/0x28 [ 830.129882][ T6027] should_fail_ex+0x690/0x6a0 [ 830.130008][ T6027] should_fail+0x14/0x38 [ 830.130122][ T6027] should_fail_usercopy+0x1c/0x40 [ 830.130232][ T6027] _inline_copy_from_user+0x38/0x124 [ 830.130354][ T6027] copy_msghdr_from_user+0xac/0x380 [ 830.130466][ T6027] ___sys_sendmsg+0x104/0x1a4 [ 830.130588][ T6027] __sys_sendmsg+0x10c/0x198 [ 830.130727][ T6027] __arm64_sys_sendmsg+0x74/0xa4 [ 830.130841][ T6027] invoke_syscall+0x74/0x240 [ 830.130956][ T6027] el0_svc_common.constprop.0+0xac/0x230 [ 830.131067][ T6027] do_el0_svc+0x40/0x58 [ 830.131172][ T6027] el0_svc+0x58/0x21c [ 830.131291][ T6027] el0t_64_sync_handler+0xa0/0xe4 [ 830.131409][ T6027] el0t_64_sync+0x198/0x19c [ 837.111459][ T6067] FAULT_INJECTION: forcing a failure. [ 837.111459][ T6067] name failslab, interval 1, probability 0, space 0, times 0 [ 837.111615][ T6067] CPU: 0 UID: 0 PID: 6067 Comm: syz.1.983 Tainted: G L syzkaller #0 PREEMPT [ 837.111683][ T6067] Tainted: [L]=SOFTLOCKUP [ 837.111707][ T6067] Hardware name: linux,dummy-virt (DT) [ 837.111736][ T6067] Call trace: [ 837.111760][ T6067] show_stack+0x18/0x24 (C) [ 837.111849][ T6067] dump_stack_lvl+0x7c/0xb0 [ 837.111913][ T6067] dump_stack+0x1c/0x28 [ 837.111966][ T6067] should_fail_ex+0x690/0x6a0 [ 837.112023][ T6067] should_failslab+0xbc/0x120 [ 837.112078][ T6067] __kmalloc_node_track_caller_noprof+0xe8/0x760 [ 837.112133][ T6067] kstrdup+0x4c/0xe0 [ 837.112184][ T6067] security_netlbl_sid_to_secattr+0x164/0x368 [ 837.112242][ T6067] selinux_netlbl_sock_genattr+0x110/0x400 [ 837.112294][ T6067] selinux_netlbl_socket_post_create+0x98/0x180 [ 837.112345][ T6067] selinux_socket_post_create+0x29c/0x5a0 [ 837.112400][ T6067] security_socket_post_create+0x7c/0x1fc [ 837.112456][ T6067] __sock_create+0x4a8/0x614 [ 837.112514][ T6067] __sys_socket+0x124/0x1f0 [ 837.112565][ T6067] __arm64_sys_socket+0x70/0xa4 [ 837.112618][ T6067] invoke_syscall+0x74/0x240 [ 837.112670][ T6067] el0_svc_common.constprop.0+0xac/0x230 [ 837.112723][ T6067] do_el0_svc+0x40/0x58 [ 837.112773][ T6067] el0_svc+0x58/0x21c [ 837.112832][ T6067] el0t_64_sync_handler+0xa0/0xe4 [ 837.112886][ T6067] el0t_64_sync+0x198/0x19c [ 837.336542][ T6069] FAULT_INJECTION: forcing a failure. [ 837.336542][ T6069] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 837.336727][ T6069] CPU: 1 UID: 0 PID: 6069 Comm: syz.0.984 Tainted: G L syzkaller #0 PREEMPT [ 837.336795][ T6069] Tainted: [L]=SOFTLOCKUP [ 837.336819][ T6069] Hardware name: linux,dummy-virt (DT) [ 837.336848][ T6069] Call trace: [ 837.336873][ T6069] show_stack+0x18/0x24 (C) [ 837.336964][ T6069] dump_stack_lvl+0x7c/0xb0 [ 837.337030][ T6069] dump_stack+0x1c/0x28 [ 837.337083][ T6069] should_fail_ex+0x690/0x6a0 [ 837.337141][ T6069] should_fail_alloc_page+0x70/0xc0 [ 837.337234][ T6069] prepare_alloc_pages+0x1cc/0x578 [ 837.337299][ T6069] __alloc_frozen_pages_noprof+0x198/0x29e0 [ 837.337356][ T6069] alloc_pages_mpol+0xf8/0x414 [ 837.337413][ T6069] folio_alloc_mpol_noprof+0x18/0x18c [ 837.337478][ T6069] vma_alloc_folio_noprof+0x108/0x1c0 [ 837.337545][ T6069] vma_alloc_zeroed_movable_folio+0x4c/0x68 [ 837.337635][ T6069] do_anonymous_page+0x7a4/0x18e0 [ 837.337689][ T6069] __handle_mm_fault+0x1134/0x1ba0 [ 837.337739][ T6069] handle_mm_fault+0x1d8/0x7c0 [ 837.337836][ T6069] do_page_fault+0x2d4/0xfb0 [ 837.337893][ T6069] do_translation_fault+0xac/0xec [ 837.337945][ T6069] do_mem_abort+0x64/0x1a0 [ 837.338002][ T6069] el0_da+0x70/0x1f0 [ 837.338098][ T6069] el0t_64_sync_handler+0xd0/0xe4 [ 837.338156][ T6069] el0t_64_sync+0x198/0x19c [ 837.339420][ T6069] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 837.636020][ T3760] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 837.911418][ T3760] usb 1-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 837.932194][ T3760] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 838.020651][ T3760] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 838.020791][ T3760] usb 1-1: Product: syz [ 838.020859][ T3760] usb 1-1: Manufacturer: syz [ 838.020913][ T3760] usb 1-1: SerialNumber: syz [ 839.345560][ T3760] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 839.346855][ T3760] cdc_ncm 1-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 839.347167][ T3760] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 839.799372][ T3760] cdc_ncm 1-1:1.0: setting tx_max = 88 [ 839.992518][ T3760] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 840.301486][ T3760] usb 1-1: USB disconnect, device number 9 [ 840.472275][ T3760] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 842.071660][ T6084] FAULT_INJECTION: forcing a failure. [ 842.071660][ T6084] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 842.071930][ T6084] CPU: 1 UID: 0 PID: 6084 Comm: syz.0.987 Tainted: G L syzkaller #0 PREEMPT [ 842.072059][ T6084] Tainted: [L]=SOFTLOCKUP [ 842.072114][ T6084] Hardware name: linux,dummy-virt (DT) [ 842.072182][ T6084] Call trace: [ 842.072240][ T6084] show_stack+0x18/0x24 (C) [ 842.072421][ T6084] dump_stack_lvl+0x7c/0xb0 [ 842.072563][ T6084] dump_stack+0x1c/0x28 [ 842.072674][ T6084] should_fail_ex+0x690/0x6a0 [ 842.072792][ T6084] should_fail+0x14/0x38 [ 842.072900][ T6084] should_fail_usercopy+0x1c/0x40 [ 842.073019][ T6084] simple_read_from_buffer+0x84/0x210 [ 842.073143][ T6084] proc_fail_nth_read+0x164/0x220 [ 842.073259][ T6084] vfs_read+0x190/0xa18 [ 842.073379][ T6084] ksys_read+0xf0/0x1e0 [ 842.073565][ T6084] __arm64_sys_read+0x70/0xa0 [ 842.073691][ T6084] invoke_syscall+0x74/0x240 [ 842.073807][ T6084] el0_svc_common.constprop.0+0xac/0x230 [ 842.073918][ T6084] do_el0_svc+0x40/0x58 [ 842.074065][ T6084] el0_svc+0x58/0x21c [ 842.074221][ T6084] el0t_64_sync_handler+0xa0/0xe4 [ 842.074340][ T6084] el0t_64_sync+0x198/0x19c [ 849.194682][ T30] audit: type=1400 audit(848.710:408): avc: denied { write } for pid=6101 comm="syz.0.993" path="socket:[13596]" dev="sockfs" ino=13596 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 850.091901][ T30] audit: type=1400 audit(849.610:409): avc: denied { ioctl } for pid=6104 comm="syz.0.994" path="socket:[13607]" dev="sockfs" ino=13607 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 850.608991][ T6112] FAULT_INJECTION: forcing a failure. [ 850.608991][ T6112] name failslab, interval 1, probability 0, space 0, times 0 [ 850.609930][ T6112] CPU: 0 UID: 0 PID: 6112 Comm: syz.1.996 Tainted: G L syzkaller #0 PREEMPT [ 850.610077][ T6112] Tainted: [L]=SOFTLOCKUP [ 850.610131][ T6112] Hardware name: linux,dummy-virt (DT) [ 850.610192][ T6112] Call trace: [ 850.610248][ T6112] show_stack+0x18/0x24 (C) [ 850.610430][ T6112] dump_stack_lvl+0x7c/0xb0 [ 850.610555][ T6112] dump_stack+0x1c/0x28 [ 850.610702][ T6112] should_fail_ex+0x690/0x6a0 [ 850.610833][ T6112] should_failslab+0xbc/0x120 [ 850.610964][ T6112] __kvmalloc_node_noprof+0x5c8/0x8cc [ 850.611111][ T6112] vmemdup_user+0x34/0xc0 [ 850.611234][ T6112] path_setxattrat+0x124/0x260 [ 850.611360][ T6112] __arm64_sys_lsetxattr+0xac/0x120 [ 850.611481][ T6112] invoke_syscall+0x74/0x240 [ 850.611604][ T6112] el0_svc_common.constprop.0+0xac/0x230 [ 850.611725][ T6112] do_el0_svc+0x40/0x58 [ 850.611843][ T6112] el0_svc+0x58/0x21c [ 850.611989][ T6112] el0t_64_sync_handler+0xa0/0xe4 [ 850.612110][ T6112] el0t_64_sync+0x198/0x19c [ 851.036373][ T30] audit: type=1400 audit(850.560:410): avc: denied { bind } for pid=6114 comm="syz.1.997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 851.739517][ T6120] FAULT_INJECTION: forcing a failure. [ 851.739517][ T6120] name failslab, interval 1, probability 0, space 0, times 0 [ 851.739784][ T6120] CPU: 0 UID: 0 PID: 6120 Comm: syz.1.999 Tainted: G L syzkaller #0 PREEMPT [ 851.739916][ T6120] Tainted: [L]=SOFTLOCKUP [ 851.739980][ T6120] Hardware name: linux,dummy-virt (DT) [ 851.740043][ T6120] Call trace: [ 851.740098][ T6120] show_stack+0x18/0x24 (C) [ 851.740280][ T6120] dump_stack_lvl+0x7c/0xb0 [ 851.740402][ T6120] dump_stack+0x1c/0x28 [ 851.740522][ T6120] should_fail_ex+0x690/0x6a0 [ 851.740650][ T6120] should_failslab+0xbc/0x120 [ 851.740774][ T6120] __kmalloc_noprof+0x4dc/0x754 [ 851.740893][ T6120] tomoyo_encode2+0xa8/0x2d4 [ 851.741030][ T6120] tomoyo_encode+0x28/0x40 [ 851.741148][ T6120] tomoyo_realpath_from_path+0x114/0x508 [ 851.741269][ T6120] tomoyo_path_number_perm+0x204/0x478 [ 851.741388][ T6120] tomoyo_file_ioctl+0x1c/0x34 [ 851.741513][ T6120] security_file_ioctl+0x8c/0x19c [ 851.741640][ T6120] __arm64_sys_ioctl+0x94/0x1a8 [ 851.741762][ T6120] invoke_syscall+0x74/0x240 [ 851.741882][ T6120] el0_svc_common.constprop.0+0xac/0x230 [ 851.742011][ T6120] do_el0_svc+0x40/0x58 [ 851.742127][ T6120] el0_svc+0x58/0x21c [ 851.742260][ T6120] el0t_64_sync_handler+0xa0/0xe4 [ 851.742382][ T6120] el0t_64_sync+0x198/0x19c [ 851.742730][ T6120] ERROR: Out of memory at tomoyo_realpath_from_path. [ 851.963213][ T6123] FAULT_INJECTION: forcing a failure. [ 851.963213][ T6123] name failslab, interval 1, probability 0, space 0, times 0 [ 851.963359][ T6123] CPU: 1 UID: 0 PID: 6123 Comm: syz.0.1001 Tainted: G L syzkaller #0 PREEMPT [ 851.963477][ T6123] Tainted: [L]=SOFTLOCKUP [ 851.963519][ T6123] Hardware name: linux,dummy-virt (DT) [ 851.963553][ T6123] Call trace: [ 851.963580][ T6123] show_stack+0x18/0x24 (C) [ 851.963675][ T6123] dump_stack_lvl+0x7c/0xb0 [ 851.963734][ T6123] dump_stack+0x1c/0x28 [ 851.963789][ T6123] should_fail_ex+0x690/0x6a0 [ 851.963850][ T6123] should_failslab+0xbc/0x120 [ 851.963932][ T6123] __kmalloc_noprof+0x4dc/0x754 [ 851.964023][ T6123] tomoyo_encode2+0xa8/0x2d4 [ 851.964085][ T6123] tomoyo_encode+0x28/0x40 [ 851.964141][ T6123] tomoyo_realpath_from_path+0x114/0x508 [ 851.964199][ T6123] tomoyo_path_number_perm+0x204/0x478 [ 851.964255][ T6123] tomoyo_file_ioctl+0x1c/0x34 [ 851.964311][ T6123] security_file_ioctl+0x8c/0x19c [ 851.964370][ T6123] __arm64_sys_ioctl+0x94/0x1a8 [ 851.964429][ T6123] invoke_syscall+0x74/0x240 [ 851.964491][ T6123] el0_svc_common.constprop.0+0xac/0x230 [ 851.964546][ T6123] do_el0_svc+0x40/0x58 [ 851.964600][ T6123] el0_svc+0x58/0x21c [ 851.964664][ T6123] el0t_64_sync_handler+0xa0/0xe4 [ 851.964721][ T6123] el0t_64_sync+0x198/0x19c [ 851.989315][ T6123] ERROR: Out of memory at tomoyo_realpath_from_path. [ 853.028870][ T6133] batadv_slave_1: entered promiscuous mode [ 853.089525][ T6132] batadv_slave_1: left promiscuous mode [ 854.910186][ T6139] FAULT_INJECTION: forcing a failure. [ 854.910186][ T6139] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 854.910469][ T6139] CPU: 0 UID: 0 PID: 6139 Comm: syz.0.1007 Tainted: G L syzkaller #0 PREEMPT [ 854.910608][ T6139] Tainted: [L]=SOFTLOCKUP [ 854.910698][ T6139] Hardware name: linux,dummy-virt (DT) [ 854.910763][ T6139] Call trace: [ 854.910819][ T6139] show_stack+0x18/0x24 (C) [ 854.910996][ T6139] dump_stack_lvl+0x7c/0xb0 [ 854.911124][ T6139] dump_stack+0x1c/0x28 [ 854.911235][ T6139] should_fail_ex+0x690/0x6a0 [ 854.911353][ T6139] should_fail+0x14/0x38 [ 854.911458][ T6139] should_fail_usercopy+0x1c/0x40 [ 854.911569][ T6139] _inline_copy_from_user+0x38/0x124 [ 854.911702][ T6139] move_addr_to_kernel+0x44/0x110 [ 854.911818][ T6139] copy_msghdr_from_user+0x2d4/0x380 [ 854.911924][ T6139] ___sys_sendmsg+0x104/0x1a4 [ 854.912038][ T6139] __sys_sendmsg+0x10c/0x198 [ 854.912144][ T6139] __arm64_sys_sendmsg+0x74/0xa4 [ 854.912251][ T6139] invoke_syscall+0x74/0x240 [ 854.912364][ T6139] el0_svc_common.constprop.0+0xac/0x230 [ 854.912478][ T6139] do_el0_svc+0x40/0x58 [ 854.912595][ T6139] el0_svc+0x58/0x21c [ 854.912724][ T6139] el0t_64_sync_handler+0xa0/0xe4 [ 854.912842][ T6139] el0t_64_sync+0x198/0x19c [ 855.542865][ T6141] FAULT_INJECTION: forcing a failure. [ 855.542865][ T6141] name failslab, interval 1, probability 0, space 0, times 0 [ 855.543142][ T6141] CPU: 0 UID: 0 PID: 6141 Comm: syz.0.1008 Tainted: G L syzkaller #0 PREEMPT [ 855.543270][ T6141] Tainted: [L]=SOFTLOCKUP [ 855.543324][ T6141] Hardware name: linux,dummy-virt (DT) [ 855.543389][ T6141] Call trace: [ 855.543487][ T6141] show_stack+0x18/0x24 (C) [ 855.543669][ T6141] dump_stack_lvl+0x7c/0xb0 [ 855.543792][ T6141] dump_stack+0x1c/0x28 [ 855.543909][ T6141] should_fail_ex+0x690/0x6a0 [ 855.544049][ T6141] should_failslab+0xbc/0x120 [ 855.544175][ T6141] __kmalloc_noprof+0x4dc/0x754 [ 855.544364][ T6141] tomoyo_encode2+0xa8/0x2d4 [ 855.544498][ T6141] tomoyo_encode+0x28/0x40 [ 855.544623][ T6141] tomoyo_realpath_from_path+0x114/0x508 [ 855.544743][ T6141] tomoyo_path_number_perm+0x204/0x478 [ 855.544865][ T6141] tomoyo_file_ioctl+0x1c/0x34 [ 855.544990][ T6141] security_file_ioctl+0x8c/0x19c [ 855.545123][ T6141] __arm64_sys_ioctl+0x94/0x1a8 [ 855.545236][ T6141] invoke_syscall+0x74/0x240 [ 855.545349][ T6141] el0_svc_common.constprop.0+0xac/0x230 [ 855.545468][ T6141] do_el0_svc+0x40/0x58 [ 855.545594][ T6141] el0_svc+0x58/0x21c [ 855.545732][ T6141] el0t_64_sync_handler+0xa0/0xe4 [ 855.545875][ T6141] el0t_64_sync+0x198/0x19c [ 855.552446][ T6141] ERROR: Out of memory at tomoyo_realpath_from_path. [ 857.398155][ T3522] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 857.785470][ T3522] usb 1-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 857.801619][ T3522] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 857.885560][ T3522] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 857.885799][ T3522] usb 1-1: Product: syz [ 857.886394][ T3522] usb 1-1: Manufacturer: syz [ 857.886494][ T3522] usb 1-1: SerialNumber: syz [ 858.586582][ T3522] cdc_ncm 1-1:1.0: bind() failure [ 858.677065][ T3522] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 858.677417][ T3522] cdc_ncm 1-1:1.1: bind() failure [ 858.849166][ T3522] usb 1-1: USB disconnect, device number 10 [ 859.766502][ T30] audit: type=1400 audit(859.290:411): avc: denied { write } for pid=6151 comm="syz.0.1012" path="socket:[13697]" dev="sockfs" ino=13697 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 861.454935][ T6159] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6159 comm=syz.0.1014 [ 861.501811][ T6159] FAULT_INJECTION: forcing a failure. [ 861.501811][ T6159] name failslab, interval 1, probability 0, space 0, times 0 [ 861.502012][ T6159] CPU: 1 UID: 0 PID: 6159 Comm: syz.0.1014 Tainted: G L syzkaller #0 PREEMPT [ 861.502087][ T6159] Tainted: [L]=SOFTLOCKUP [ 861.502112][ T6159] Hardware name: linux,dummy-virt (DT) [ 861.502142][ T6159] Call trace: [ 861.502167][ T6159] show_stack+0x18/0x24 (C) [ 861.502261][ T6159] dump_stack_lvl+0x7c/0xb0 [ 861.502341][ T6159] dump_stack+0x1c/0x28 [ 861.502408][ T6159] should_fail_ex+0x690/0x6a0 [ 861.502531][ T6159] should_failslab+0xbc/0x120 [ 861.502592][ T6159] __kmalloc_cache_noprof+0x3ec/0x680 [ 861.502734][ T6159] vhost_net_open+0x6c/0x724 [ 861.502834][ T6159] misc_open+0x1c8/0x36c [ 861.502943][ T6159] chrdev_open+0x1a0/0x4e0 [ 861.503010][ T6159] do_dentry_open+0x35c/0xf24 [ 861.503062][ T6159] vfs_open_consume+0x8c/0x340 [ 861.503113][ T6159] path_openat+0xefc/0x1d50 [ 861.503165][ T6159] do_file_open+0x18c/0x380 [ 861.503214][ T6159] do_sys_openat2+0x134/0x184 [ 861.503265][ T6159] __arm64_sys_openat+0x134/0x1e0 [ 861.503317][ T6159] invoke_syscall+0x74/0x240 [ 861.503372][ T6159] el0_svc_common.constprop.0+0xac/0x230 [ 861.503466][ T6159] do_el0_svc+0x40/0x58 [ 861.503531][ T6159] el0_svc+0x58/0x21c [ 861.503593][ T6159] el0t_64_sync_handler+0xa0/0xe4 [ 861.503651][ T6159] el0t_64_sync+0x198/0x19c [ 862.338357][ T3522] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 862.543861][ T3522] usb 1-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 862.609778][ T3522] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 862.701368][ T3522] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 862.701516][ T3522] usb 1-1: Product: syz [ 862.701571][ T3522] usb 1-1: Manufacturer: syz [ 862.701617][ T3522] usb 1-1: SerialNumber: syz [ 863.380663][ T3522] cdc_ncm 1-1:1.0: bind() failure [ 863.500852][ T3522] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 863.501024][ T3522] cdc_ncm 1-1:1.1: bind() failure [ 863.616652][ T3522] usb 1-1: USB disconnect, device number 11 [ 864.298070][ T6164] FAULT_INJECTION: forcing a failure. [ 864.298070][ T6164] name failslab, interval 1, probability 0, space 0, times 0 [ 864.298206][ T6164] CPU: 1 UID: 0 PID: 6164 Comm: syz.0.1016 Tainted: G L syzkaller #0 PREEMPT [ 864.298270][ T6164] Tainted: [L]=SOFTLOCKUP [ 864.298295][ T6164] Hardware name: linux,dummy-virt (DT) [ 864.298324][ T6164] Call trace: [ 864.298348][ T6164] show_stack+0x18/0x24 (C) [ 864.298437][ T6164] dump_stack_lvl+0x7c/0xb0 [ 864.298498][ T6164] dump_stack+0x1c/0x28 [ 864.298551][ T6164] should_fail_ex+0x690/0x6a0 [ 864.298608][ T6164] should_failslab+0xbc/0x120 [ 864.298697][ T6164] __kmalloc_noprof+0x4dc/0x754 [ 864.298751][ T6164] tomoyo_encode2+0xa8/0x2d4 [ 864.298809][ T6164] tomoyo_encode+0x28/0x40 [ 864.298862][ T6164] tomoyo_realpath_from_path+0x114/0x508 [ 864.298916][ T6164] tomoyo_path_number_perm+0x204/0x478 [ 864.298978][ T6164] tomoyo_file_ioctl+0x1c/0x34 [ 864.299034][ T6164] security_file_ioctl+0x8c/0x19c [ 864.299093][ T6164] __arm64_sys_ioctl+0x94/0x1a8 [ 864.299148][ T6164] invoke_syscall+0x74/0x240 [ 864.299203][ T6164] el0_svc_common.constprop.0+0xac/0x230 [ 864.299257][ T6164] do_el0_svc+0x40/0x58 [ 864.299309][ T6164] el0_svc+0x58/0x21c [ 864.299371][ T6164] el0t_64_sync_handler+0xa0/0xe4 [ 864.299428][ T6164] el0t_64_sync+0x198/0x19c [ 864.299551][ T6164] ERROR: Out of memory at tomoyo_realpath_from_path. [ 865.110871][ T6169] batadv_slave_1: entered promiscuous mode [ 865.180630][ T6168] batadv_slave_1: left promiscuous mode [ 865.908008][ T6171] FAULT_INJECTION: forcing a failure. [ 865.908008][ T6171] name failslab, interval 1, probability 0, space 0, times 0 [ 865.908326][ T6171] CPU: 0 UID: 0 PID: 6171 Comm: syz.0.1019 Tainted: G L syzkaller #0 PREEMPT [ 865.908453][ T6171] Tainted: [L]=SOFTLOCKUP [ 865.908504][ T6171] Hardware name: linux,dummy-virt (DT) [ 865.908564][ T6171] Call trace: [ 865.908614][ T6171] show_stack+0x18/0x24 (C) [ 865.908787][ T6171] dump_stack_lvl+0x7c/0xb0 [ 865.908932][ T6171] dump_stack+0x1c/0x28 [ 865.909057][ T6171] should_fail_ex+0x690/0x6a0 [ 865.909181][ T6171] should_failslab+0xbc/0x120 [ 865.909301][ T6171] kmem_cache_alloc_noprof+0x3d4/0x660 [ 865.909413][ T6171] alloc_empty_file+0x60/0x164 [ 865.909559][ T6171] alloc_file_pseudo+0x140/0x22c [ 865.909674][ T6171] sock_alloc_file+0x40/0x1d8 [ 865.909795][ T6171] __sys_socket+0x160/0x1f0 [ 865.909903][ T6171] __arm64_sys_socket+0x70/0xa4 [ 865.910050][ T6171] invoke_syscall+0x74/0x240 [ 865.910163][ T6171] el0_svc_common.constprop.0+0xac/0x230 [ 865.910274][ T6171] do_el0_svc+0x40/0x58 [ 865.910381][ T6171] el0_svc+0x58/0x21c [ 865.910503][ T6171] el0t_64_sync_handler+0xa0/0xe4 [ 865.910670][ T6171] el0t_64_sync+0x198/0x19c [ 869.644954][ T3522] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 869.926673][ T3522] usb 1-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 869.949084][ T3522] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 870.007737][ T3522] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 870.007992][ T3522] usb 1-1: Product: syz [ 870.008093][ T3522] usb 1-1: Manufacturer: syz [ 870.008188][ T3522] usb 1-1: SerialNumber: syz [ 870.395601][ T3522] cdc_ncm 1-1:1.0: bind() failure [ 870.445786][ T3522] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 870.445989][ T3522] cdc_ncm 1-1:1.1: bind() failure [ 870.497658][ T3522] usb 1-1: USB disconnect, device number 12 [ 873.782814][ T6198] FAULT_INJECTION: forcing a failure. [ 873.782814][ T6198] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 873.783080][ T6198] CPU: 0 UID: 0 PID: 6198 Comm: syz.0.1029 Tainted: G L syzkaller #0 PREEMPT [ 873.783212][ T6198] Tainted: [L]=SOFTLOCKUP [ 873.783266][ T6198] Hardware name: linux,dummy-virt (DT) [ 873.783331][ T6198] Call trace: [ 873.783388][ T6198] show_stack+0x18/0x24 (C) [ 873.783619][ T6198] dump_stack_lvl+0x7c/0xb0 [ 873.783740][ T6198] dump_stack+0x1c/0x28 [ 873.783901][ T6198] should_fail_ex+0x690/0x6a0 [ 873.784051][ T6198] should_fail+0x14/0x38 [ 873.784166][ T6198] should_fail_usercopy+0x1c/0x40 [ 873.784277][ T6198] simple_read_from_buffer+0x84/0x210 [ 873.784396][ T6198] proc_fail_nth_read+0x164/0x220 [ 873.784516][ T6198] vfs_read+0x190/0xa18 [ 873.784634][ T6198] ksys_read+0xf0/0x1e0 [ 873.784751][ T6198] __arm64_sys_read+0x70/0xa0 [ 873.784866][ T6198] invoke_syscall+0x74/0x240 [ 873.785003][ T6198] el0_svc_common.constprop.0+0xac/0x230 [ 873.785122][ T6198] do_el0_svc+0x40/0x58 [ 873.785236][ T6198] el0_svc+0x58/0x21c [ 873.785364][ T6198] el0t_64_sync_handler+0xa0/0xe4 [ 873.785492][ T6198] el0t_64_sync+0x198/0x19c [ 876.380929][ T6214] FAULT_INJECTION: forcing a failure. [ 876.380929][ T6214] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 876.381183][ T6214] CPU: 0 UID: 0 PID: 6214 Comm: syz.0.1035 Tainted: G L syzkaller #0 PREEMPT [ 876.381304][ T6214] Tainted: [L]=SOFTLOCKUP [ 876.381349][ T6214] Hardware name: linux,dummy-virt (DT) [ 876.381406][ T6214] Call trace: [ 876.381465][ T6214] show_stack+0x18/0x24 (C) [ 876.381648][ T6214] dump_stack_lvl+0x7c/0xb0 [ 876.381766][ T6214] dump_stack+0x1c/0x28 [ 876.381868][ T6214] should_fail_ex+0x690/0x6a0 [ 876.381990][ T6214] should_fail+0x14/0x38 [ 876.382090][ T6214] should_fail_usercopy+0x1c/0x40 [ 876.382192][ T6214] simple_read_from_buffer+0x84/0x210 [ 876.382302][ T6214] proc_fail_nth_read+0x164/0x220 [ 876.382410][ T6214] vfs_read+0x190/0xa18 [ 876.382515][ T6214] ksys_read+0xf0/0x1e0 [ 876.382614][ T6214] __arm64_sys_read+0x70/0xa0 [ 876.382754][ T6214] invoke_syscall+0x74/0x240 [ 876.382863][ T6214] el0_svc_common.constprop.0+0xac/0x230 [ 876.382976][ T6214] do_el0_svc+0x40/0x58 [ 876.383078][ T6214] el0_svc+0x58/0x21c [ 876.383199][ T6214] el0t_64_sync_handler+0xa0/0xe4 [ 876.383318][ T6214] el0t_64_sync+0x198/0x19c [ 877.699122][ T30] audit: type=1400 audit(877.220:412): avc: denied { create } for pid=6218 comm="syz.0.1037" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 883.493344][ T6234] FAULT_INJECTION: forcing a failure. [ 883.493344][ T6234] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 883.495845][ T6234] CPU: 0 UID: 0 PID: 6234 Comm: syz.0.1042 Tainted: G L syzkaller #0 PREEMPT [ 883.496028][ T6234] Tainted: [L]=SOFTLOCKUP [ 883.496085][ T6234] Hardware name: linux,dummy-virt (DT) [ 883.496154][ T6234] Call trace: [ 883.496210][ T6234] show_stack+0x18/0x24 (C) [ 883.496390][ T6234] dump_stack_lvl+0x7c/0xb0 [ 883.496521][ T6234] dump_stack+0x1c/0x28 [ 883.496651][ T6234] should_fail_ex+0x690/0x6a0 [ 883.496779][ T6234] should_fail+0x14/0x38 [ 883.496891][ T6234] should_fail_usercopy+0x1c/0x40 [ 883.497007][ T6234] simple_read_from_buffer+0x84/0x210 [ 883.497157][ T6234] proc_fail_nth_read+0x164/0x220 [ 883.497283][ T6234] vfs_read+0x190/0xa18 [ 883.497404][ T6234] ksys_read+0xf0/0x1e0 [ 883.497526][ T6234] __arm64_sys_read+0x70/0xa0 [ 883.497647][ T6234] invoke_syscall+0x74/0x240 [ 883.497771][ T6234] el0_svc_common.constprop.0+0xac/0x230 [ 883.497896][ T6234] do_el0_svc+0x40/0x58 [ 883.498026][ T6234] el0_svc+0x58/0x21c [ 883.498160][ T6234] el0t_64_sync_handler+0xa0/0xe4 [ 883.498287][ T6234] el0t_64_sync+0x198/0x19c [ 885.722602][ T30] audit: type=1400 audit(885.240:413): avc: denied { lock } for pid=6243 comm="syz.0.1047" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=13146 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 888.318967][ T30] audit: type=1400 audit(887.840:414): avc: denied { append } for pid=6251 comm="syz.0.1049" name="event0" dev="devtmpfs" ino=750 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 889.111158][ T6258] FAULT_INJECTION: forcing a failure. [ 889.111158][ T6258] name failslab, interval 1, probability 0, space 0, times 0 [ 889.111422][ T6258] CPU: 0 UID: 0 PID: 6258 Comm: syz.0.1050 Tainted: G L syzkaller #0 PREEMPT [ 889.111547][ T6258] Tainted: [L]=SOFTLOCKUP [ 889.111596][ T6258] Hardware name: linux,dummy-virt (DT) [ 889.111652][ T6258] Call trace: [ 889.111701][ T6258] show_stack+0x18/0x24 (C) [ 889.111866][ T6258] dump_stack_lvl+0x7c/0xb0 [ 889.111987][ T6258] dump_stack+0x1c/0x28 [ 889.112094][ T6258] should_fail_ex+0x690/0x6a0 [ 889.112211][ T6258] should_failslab+0xbc/0x120 [ 889.112326][ T6258] __kmalloc_cache_noprof+0x3ec/0x680 [ 889.112444][ T6258] vhost_net_open+0x6c/0x724 [ 889.112569][ T6258] misc_open+0x1c8/0x36c [ 889.112688][ T6258] chrdev_open+0x1a0/0x4e0 [ 889.112801][ T6258] do_dentry_open+0x35c/0xf24 [ 889.112924][ T6258] vfs_open_consume+0x8c/0x340 [ 889.113034][ T6258] path_openat+0xefc/0x1d50 [ 889.113144][ T6258] do_file_open+0x18c/0x380 [ 889.113259][ T6258] do_sys_openat2+0x134/0x184 [ 889.113368][ T6258] __arm64_sys_openat+0x134/0x1e0 [ 889.113545][ T6258] invoke_syscall+0x74/0x240 [ 889.113675][ T6258] el0_svc_common.constprop.0+0xac/0x230 [ 889.113797][ T6258] do_el0_svc+0x40/0x58 [ 889.113929][ T6258] el0_svc+0x58/0x21c [ 889.114059][ T6258] el0t_64_sync_handler+0xa0/0xe4 [ 889.114191][ T6258] el0t_64_sync+0x198/0x19c [ 890.574264][ T6264] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1053'. [ 894.411996][ T30] audit: type=1400 audit(893.930:415): avc: denied { write } for pid=6272 comm="syz.0.1057" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 900.240698][ T30] audit: type=1400 audit(899.760:416): avc: denied { create } for pid=6300 comm="syz.1.1071" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 909.796377][ T6338] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1087'. [ 916.525824][ T6371] netlink: 'syz.0.1103': attribute type 10 has an invalid length. [ 916.526191][ T6371] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1103'. [ 917.600477][ T6378] netlink: 'syz.1.1106': attribute type 29 has an invalid length. [ 917.637844][ T6378] netlink: 'syz.1.1106': attribute type 29 has an invalid length. [ 917.646163][ T6378] netlink: 'syz.1.1106': attribute type 29 has an invalid length. [ 931.770608][ T6400] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1117'. [ 932.315589][ T5969] ------------[ cut here ]------------ [ 932.315718][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 932.316692][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 932.317678][ T5969] Modules linked in: [ 932.318293][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G L syzkaller #0 PREEMPT [ 932.318744][ T5969] Tainted: [L]=SOFTLOCKUP [ 932.318897][ T5969] Hardware name: linux,dummy-virt (DT) [ 932.319256][ T5969] Workqueue: events drm_fb_helper_damage_work [ 932.319669][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 932.319959][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 932.320186][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 932.320402][ T5969] sp : ffff8000a0ec78d0 [ 932.320585][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 932.320981][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 932.321300][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 932.321590][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 932.321896][ T5969] x17: 1ffff000110bff92 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 932.322213][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 932.322501][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 932.322909][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 932.323225][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 932.323565][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 932.323928][ T5969] Call trace: [ 932.324123][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 932.324366][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 932.324597][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 932.324830][ T5969] process_one_work+0x820/0x1940 [ 932.325024][ T5969] worker_thread+0x42c/0xc90 [ 932.325210][ T5969] kthread+0x2ec/0x384 [ 932.325390][ T5969] ret_from_fork+0x10/0x20 [ 932.325719][ T5969] irq event stamp: 27118 [ 932.325889][ T5969] hardirqs last enabled at (27117): [] vprintk_store+0x678/0x878 [ 932.326189][ T5969] hardirqs last disabled at (27118): [] el1_brk64+0x20/0x60 [ 932.326524][ T5969] softirqs last enabled at (26028): [] __do_softirq+0x14/0x20 [ 932.326859][ T5969] softirqs last disabled at (26023): [] __do_softirq+0x14/0x20 [ 932.327321][ T5969] ---[ end trace 0000000000000000 ]--- [ 933.004447][ T30] audit: type=1400 audit(932.520:417): avc: denied { setopt } for pid=6401 comm="syz.1.1118" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 933.442862][ T5969] ------------[ cut here ]------------ [ 933.443216][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 933.443610][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 933.444829][ T5969] Modules linked in: [ 933.445131][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 933.445505][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 933.445719][ T5969] Hardware name: linux,dummy-virt (DT) [ 933.445937][ T5969] Workqueue: events drm_fb_helper_damage_work [ 933.446258][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 933.446581][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 933.446863][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 933.447126][ T5969] sp : ffff8000a0ec78d0 [ 933.447310][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 933.447666][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 933.448063][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 933.448550][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 933.448906][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 933.449237][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 933.449575][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 933.449908][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 933.450229][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 933.450597][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 933.450992][ T5969] Call trace: [ 933.451126][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 933.451352][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 933.451635][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 933.451881][ T5969] process_one_work+0x820/0x1940 [ 933.452085][ T5969] worker_thread+0x42c/0xc90 [ 933.452297][ T5969] kthread+0x2ec/0x384 [ 933.452507][ T5969] ret_from_fork+0x10/0x20 [ 933.452746][ T5969] irq event stamp: 27184 [ 933.452914][ T5969] hardirqs last enabled at (27183): [] vprintk_store+0x678/0x878 [ 933.453233][ T5969] hardirqs last disabled at (27184): [] el1_brk64+0x20/0x60 [ 933.453611][ T5969] softirqs last enabled at (27136): [] __do_softirq+0x14/0x20 [ 933.453996][ T5969] softirqs last disabled at (27121): [] __do_softirq+0x14/0x20 [ 933.454473][ T5969] ---[ end trace 0000000000000000 ]--- [ 934.562083][ T5969] ------------[ cut here ]------------ [ 934.562711][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 934.563237][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 934.564814][ T5969] Modules linked in: [ 934.565263][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 934.565944][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 934.566350][ T5969] Hardware name: linux,dummy-virt (DT) [ 934.566780][ T5969] Workqueue: events drm_fb_helper_damage_work [ 934.567325][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 934.567846][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 934.568245][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 934.568667][ T5969] sp : ffff8000a0ec78d0 [ 934.568976][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 934.569670][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 934.570352][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 934.571040][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 934.571683][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 934.572348][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 934.573006][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 934.573659][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 934.574284][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 934.574951][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 934.575623][ T5969] Call trace: [ 934.575896][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 934.576327][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 934.576779][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 934.577190][ T5969] process_one_work+0x820/0x1940 [ 934.577596][ T5969] worker_thread+0x42c/0xc90 [ 934.577975][ T5969] kthread+0x2ec/0x384 [ 934.578326][ T5969] ret_from_fork+0x10/0x20 [ 934.578749][ T5969] irq event stamp: 27278 [ 934.579038][ T5969] hardirqs last enabled at (27277): [] vprintk_store+0x678/0x878 [ 934.579606][ T5969] hardirqs last disabled at (27278): [] el1_brk64+0x20/0x60 [ 934.580183][ T5969] softirqs last enabled at (27226): [] __do_softirq+0x14/0x20 [ 934.580760][ T5969] softirqs last disabled at (27187): [] __do_softirq+0x14/0x20 [ 934.581350][ T5969] ---[ end trace 0000000000000000 ]--- [ 935.766541][ T5969] ------------[ cut here ]------------ [ 935.766752][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 935.767274][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 935.768870][ T5969] Modules linked in: [ 935.769343][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 935.770029][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 935.770426][ T5969] Hardware name: linux,dummy-virt (DT) [ 935.770856][ T5969] Workqueue: events drm_fb_helper_damage_work [ 935.771456][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 935.772011][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 935.772469][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 935.772901][ T5969] sp : ffff8000a0ec78d0 [ 935.773203][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 935.773956][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 935.774723][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 935.775428][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 935.776215][ T5969] x17: 0000000000000000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 935.776975][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 935.777695][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 935.778432][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 935.779192][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 935.779922][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 935.780680][ T5969] Call trace: [ 935.780996][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 935.781467][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 935.781956][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 935.782438][ T5969] process_one_work+0x820/0x1940 [ 935.782925][ T5969] worker_thread+0x42c/0xc90 [ 935.783345][ T5969] kthread+0x2ec/0x384 [ 935.783776][ T5969] ret_from_fork+0x10/0x20 [ 935.784213][ T5969] irq event stamp: 27376 [ 935.784568][ T5969] hardirqs last enabled at (27375): [] vprintk_store+0x678/0x878 [ 935.785231][ T5969] hardirqs last disabled at (27376): [] el1_brk64+0x20/0x60 [ 935.785956][ T5969] softirqs last enabled at (27354): [] __do_softirq+0x14/0x20 [ 935.786694][ T5969] softirqs last disabled at (27335): [] __do_softirq+0x14/0x20 [ 935.787333][ T5969] ---[ end trace 0000000000000000 ]--- [ 936.965022][ T5969] ------------[ cut here ]------------ [ 936.965200][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 936.965688][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 936.967375][ T5969] Modules linked in: [ 936.967789][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 936.968483][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 936.968890][ T5969] Hardware name: linux,dummy-virt (DT) [ 936.969269][ T5969] Workqueue: events drm_fb_helper_damage_work [ 936.969790][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 936.970365][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 936.970846][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 936.971360][ T5969] sp : ffff8000a0ec78d0 [ 936.971720][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 936.972615][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 936.973403][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 936.974203][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 936.974955][ T5969] x17: 0000000000000000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 936.975786][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 936.976578][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 936.977303][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 936.978016][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 936.978878][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 936.979636][ T5969] Call trace: [ 936.979937][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 936.980605][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 936.981146][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 936.981768][ T5969] process_one_work+0x820/0x1940 [ 936.982225][ T5969] worker_thread+0x42c/0xc90 [ 936.982766][ T5969] kthread+0x2ec/0x384 [ 936.983253][ T5969] ret_from_fork+0x10/0x20 [ 936.983793][ T5969] irq event stamp: 27472 [ 936.984239][ T5969] hardirqs last enabled at (27471): [] vprintk_store+0x678/0x878 [ 936.984880][ T5969] hardirqs last disabled at (27472): [] el1_brk64+0x20/0x60 [ 936.985488][ T5969] softirqs last enabled at (27460): [] __do_softirq+0x14/0x20 [ 936.986200][ T5969] softirqs last disabled at (27445): [] __do_softirq+0x14/0x20 [ 936.986909][ T5969] ---[ end trace 0000000000000000 ]--- [ 938.234813][ T5969] ------------[ cut here ]------------ [ 938.234966][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 938.235325][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 938.236111][ T5969] Modules linked in: [ 938.236329][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 938.236772][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 938.236947][ T5969] Hardware name: linux,dummy-virt (DT) [ 938.237134][ T5969] Workqueue: events drm_fb_helper_damage_work [ 938.237382][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 938.237621][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 938.237833][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 938.238042][ T5969] sp : ffff8000a0ec78d0 [ 938.238189][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 938.238551][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 938.238963][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 938.239327][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 938.239620][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 938.239932][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 938.240260][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 938.240586][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 938.240939][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 938.241262][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 938.241576][ T5969] Call trace: [ 938.241709][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 938.241998][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 938.242233][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 938.242466][ T5969] process_one_work+0x820/0x1940 [ 938.242708][ T5969] worker_thread+0x42c/0xc90 [ 938.242950][ T5969] kthread+0x2ec/0x384 [ 938.243236][ T5969] ret_from_fork+0x10/0x20 [ 938.243460][ T5969] irq event stamp: 27596 [ 938.243656][ T5969] hardirqs last enabled at (27595): [] vprintk_store+0x678/0x878 [ 938.243967][ T5969] hardirqs last disabled at (27596): [] el1_brk64+0x20/0x60 [ 938.244321][ T5969] softirqs last enabled at (27572): [] __do_softirq+0x14/0x20 [ 938.244669][ T5969] softirqs last disabled at (27541): [] __do_softirq+0x14/0x20 [ 938.245115][ T5969] ---[ end trace 0000000000000000 ]--- [ 939.276582][ T5969] ------------[ cut here ]------------ [ 939.276779][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 939.277327][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 939.279140][ T5969] Modules linked in: [ 939.279602][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 939.280359][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 939.280767][ T5969] Hardware name: linux,dummy-virt (DT) [ 939.281167][ T5969] Workqueue: events drm_fb_helper_damage_work [ 939.281724][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 939.282319][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 939.282822][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 939.283300][ T5969] sp : ffff8000a0ec78d0 [ 939.283689][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 939.284494][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 939.285282][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 939.286006][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 939.286731][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 939.287504][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 939.288299][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 939.289007][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 939.289745][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 939.290496][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 939.291204][ T5969] Call trace: [ 939.291493][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 939.291978][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 939.292461][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 939.292925][ T5969] process_one_work+0x820/0x1940 [ 939.293358][ T5969] worker_thread+0x42c/0xc90 [ 939.293788][ T5969] kthread+0x2ec/0x384 [ 939.294215][ T5969] ret_from_fork+0x10/0x20 [ 939.294732][ T5969] irq event stamp: 27684 [ 939.295261][ T5969] hardirqs last enabled at (27683): [] vprintk_store+0x678/0x878 [ 939.295844][ T5969] hardirqs last disabled at (27684): [] el1_brk64+0x20/0x60 [ 939.296363][ T5969] softirqs last enabled at (27638): [] __do_softirq+0x14/0x20 [ 939.296837][ T5969] softirqs last disabled at (27599): [] __do_softirq+0x14/0x20 [ 939.297328][ T5969] ---[ end trace 0000000000000000 ]--- [ 940.399655][ T5969] ------------[ cut here ]------------ [ 940.399842][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 940.400371][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 940.401789][ T5969] Modules linked in: [ 940.402201][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 940.402850][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 940.403167][ T5969] Hardware name: linux,dummy-virt (DT) [ 940.403512][ T5969] Workqueue: events drm_fb_helper_damage_work [ 940.403972][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 940.404431][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 940.404841][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 940.405259][ T5969] sp : ffff8000a0ec78d0 [ 940.405635][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 940.406344][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 940.407066][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 940.407713][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 940.408358][ T5969] x17: 0000000000000000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 940.409019][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 940.409646][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 940.410284][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 940.410963][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 940.411661][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 940.412248][ T5969] Call trace: [ 940.412495][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 940.412911][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 940.413317][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 940.413696][ T5969] process_one_work+0x820/0x1940 [ 940.414062][ T5969] worker_thread+0x42c/0xc90 [ 940.414388][ T5969] kthread+0x2ec/0x384 [ 940.414745][ T5969] ret_from_fork+0x10/0x20 [ 940.415110][ T5969] irq event stamp: 27764 [ 940.415373][ T5969] hardirqs last enabled at (27763): [] vprintk_store+0x678/0x878 [ 940.415898][ T5969] hardirqs last disabled at (27764): [] el1_brk64+0x20/0x60 [ 940.416401][ T5969] softirqs last enabled at (27742): [] __do_softirq+0x14/0x20 [ 940.416874][ T5969] softirqs last disabled at (27731): [] __do_softirq+0x14/0x20 [ 940.417350][ T5969] ---[ end trace 0000000000000000 ]--- [ 941.520090][ T5969] ------------[ cut here ]------------ [ 941.520284][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 941.520813][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 941.522187][ T5969] Modules linked in: [ 941.522616][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 941.523201][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 941.523577][ T5969] Hardware name: linux,dummy-virt (DT) [ 941.523907][ T5969] Workqueue: events drm_fb_helper_damage_work [ 941.524410][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 941.524866][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 941.525245][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 941.525630][ T5969] sp : ffff8000a0ec78d0 [ 941.525909][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 941.526613][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 941.527284][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 941.527904][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 941.528563][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 941.529383][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 941.530097][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 941.530803][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 941.531527][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 941.532134][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 941.532854][ T5969] Call trace: [ 941.533120][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 941.533554][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 941.533948][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 941.534340][ T5969] process_one_work+0x820/0x1940 [ 941.534764][ T5969] worker_thread+0x42c/0xc90 [ 941.535105][ T5969] kthread+0x2ec/0x384 [ 941.535462][ T5969] ret_from_fork+0x10/0x20 [ 941.535870][ T5969] irq event stamp: 27870 [ 941.536139][ T5969] hardirqs last enabled at (27869): [] vprintk_store+0x678/0x878 [ 941.536678][ T5969] hardirqs last disabled at (27870): [] el1_brk64+0x20/0x60 [ 941.537182][ T5969] softirqs last enabled at (27822): [] __do_softirq+0x14/0x20 [ 941.537645][ T5969] softirqs last disabled at (27767): [] __do_softirq+0x14/0x20 [ 941.538177][ T5969] ---[ end trace 0000000000000000 ]--- [ 942.638669][ T5969] ------------[ cut here ]------------ [ 942.638856][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 942.639367][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 942.640982][ T5969] Modules linked in: [ 942.641461][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 942.642141][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 942.642493][ T5969] Hardware name: linux,dummy-virt (DT) [ 942.642916][ T5969] Workqueue: events drm_fb_helper_damage_work [ 942.643564][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 942.644006][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 942.644428][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 942.644899][ T5969] sp : ffff8000a0ec78d0 [ 942.645218][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 942.645948][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 942.646669][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 942.647252][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 942.647813][ T5969] x17: 0000000000000000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 942.648407][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 942.649116][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 942.649847][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 942.650616][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 942.651323][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 942.652019][ T5969] Call trace: [ 942.652300][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 942.652864][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 942.653387][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 942.653812][ T5969] process_one_work+0x820/0x1940 [ 942.654292][ T5969] worker_thread+0x42c/0xc90 [ 942.654696][ T5969] kthread+0x2ec/0x384 [ 942.655040][ T5969] ret_from_fork+0x10/0x20 [ 942.655401][ T5969] irq event stamp: 27940 [ 942.655735][ T5969] hardirqs last enabled at (27939): [] vprintk_store+0x678/0x878 [ 942.656356][ T5969] hardirqs last disabled at (27940): [] el1_brk64+0x20/0x60 [ 942.656957][ T5969] softirqs last enabled at (27888): [] __do_softirq+0x14/0x20 [ 942.657528][ T5969] softirqs last disabled at (27873): [] __do_softirq+0x14/0x20 [ 942.658014][ T5969] ---[ end trace 0000000000000000 ]--- [ 943.838294][ T5969] ------------[ cut here ]------------ [ 943.838484][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 943.839042][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 943.840574][ T5969] Modules linked in: [ 943.840993][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 943.841572][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 943.841875][ T5969] Hardware name: linux,dummy-virt (DT) [ 943.842274][ T5969] Workqueue: events drm_fb_helper_damage_work [ 943.842867][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 943.843309][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 943.843792][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 943.844230][ T5969] sp : ffff8000a0ec78d0 [ 943.844555][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 943.845202][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 943.845985][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 943.846764][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 943.847553][ T5969] x17: 0000000000000000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 943.848296][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 943.849031][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 943.849734][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 943.850358][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 943.851077][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 943.852187][ T5969] Call trace: [ 943.852681][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 943.853360][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 943.854053][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 943.854564][ T5969] process_one_work+0x820/0x1940 [ 943.855024][ T5969] worker_thread+0x42c/0xc90 [ 943.855443][ T5969] kthread+0x2ec/0x384 [ 943.855835][ T5969] ret_from_fork+0x10/0x20 [ 943.856280][ T5969] irq event stamp: 28018 [ 943.856598][ T5969] hardirqs last enabled at (28017): [] vprintk_store+0x678/0x878 [ 943.857224][ T5969] hardirqs last disabled at (28018): [] el1_brk64+0x20/0x60 [ 943.857825][ T5969] softirqs last enabled at (27970): [] __do_softirq+0x14/0x20 [ 943.858430][ T5969] softirqs last disabled at (27943): [] __do_softirq+0x14/0x20 [ 943.859062][ T5969] ---[ end trace 0000000000000000 ]--- [ 944.954835][ T5969] ------------[ cut here ]------------ [ 944.955017][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 944.955491][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 944.956630][ T5969] Modules linked in: [ 944.956898][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 944.957242][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 944.957440][ T5969] Hardware name: linux,dummy-virt (DT) [ 944.957606][ T5969] Workqueue: events drm_fb_helper_damage_work [ 944.957862][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 944.958161][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 944.958387][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 944.958652][ T5969] sp : ffff8000a0ec78d0 [ 944.958813][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 944.959133][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 944.959488][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 944.959895][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 944.960233][ T5969] x17: 1ffff00011d00f18 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 944.960563][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 944.960914][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 944.961243][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 944.961621][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 944.961962][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 944.962280][ T5969] Call trace: [ 944.962412][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 944.962712][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 944.962962][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 944.963175][ T5969] process_one_work+0x820/0x1940 [ 944.963366][ T5969] worker_thread+0x42c/0xc90 [ 944.963577][ T5969] kthread+0x2ec/0x384 [ 944.963773][ T5969] ret_from_fork+0x10/0x20 [ 944.963992][ T5969] irq event stamp: 28122 [ 944.964166][ T5969] hardirqs last enabled at (28121): [] vprintk_store+0x678/0x878 [ 944.964590][ T5969] hardirqs last disabled at (28122): [] el1_brk64+0x20/0x60 [ 944.965042][ T5969] softirqs last enabled at (28102): [] __do_softirq+0x14/0x20 [ 944.965578][ T5969] softirqs last disabled at (28071): [] __do_softirq+0x14/0x20 [ 944.966167][ T5969] ---[ end trace 0000000000000000 ]--- [ 946.074558][ T5969] ------------[ cut here ]------------ [ 946.074695][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 946.075107][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 946.076643][ T5969] Modules linked in: [ 946.077062][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 946.077634][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 946.077943][ T5969] Hardware name: linux,dummy-virt (DT) [ 946.078312][ T5969] Workqueue: events drm_fb_helper_damage_work [ 946.078845][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 946.079305][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 946.079737][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 946.080126][ T5969] sp : ffff8000a0ec78d0 [ 946.080440][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 946.081146][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 946.081831][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 946.082335][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 946.082732][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 946.083189][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 946.083594][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 946.083920][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 946.084268][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 946.084611][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 946.085135][ T5969] Call trace: [ 946.085379][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 946.085822][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 946.086267][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 946.086735][ T5969] process_one_work+0x820/0x1940 [ 946.086942][ T5969] worker_thread+0x42c/0xc90 [ 946.087134][ T5969] kthread+0x2ec/0x384 [ 946.087303][ T5969] ret_from_fork+0x10/0x20 [ 946.087486][ T5969] irq event stamp: 28200 [ 946.087638][ T5969] hardirqs last enabled at (28199): [] vprintk_store+0x678/0x878 [ 946.087891][ T5969] hardirqs last disabled at (28200): [] el1_brk64+0x20/0x60 [ 946.088135][ T5969] softirqs last enabled at (28150): [] __do_softirq+0x14/0x20 [ 946.088366][ T5969] softirqs last disabled at (28125): [] __do_softirq+0x14/0x20 [ 946.088620][ T5969] ---[ end trace 0000000000000000 ]--- [ 947.204938][ T5969] ------------[ cut here ]------------ [ 947.205133][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 947.205664][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 947.207324][ T5969] Modules linked in: [ 947.207819][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 947.208494][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 947.208840][ T5969] Hardware name: linux,dummy-virt (DT) [ 947.209177][ T5969] Workqueue: events drm_fb_helper_damage_work [ 947.209663][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 947.210166][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 947.210668][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 947.211151][ T5969] sp : ffff8000a0ec78d0 [ 947.211449][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 947.212147][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 947.212822][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 947.213544][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 947.214211][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 947.214916][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 947.215606][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 947.216341][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 947.217103][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 947.217845][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 947.218552][ T5969] Call trace: [ 947.218846][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 947.219338][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 947.219810][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 947.220270][ T5969] process_one_work+0x820/0x1940 [ 947.220668][ T5969] worker_thread+0x42c/0xc90 [ 947.221085][ T5969] kthread+0x2ec/0x384 [ 947.221461][ T5969] ret_from_fork+0x10/0x20 [ 947.221853][ T5969] irq event stamp: 28264 [ 947.222189][ T5969] hardirqs last enabled at (28263): [] vprintk_store+0x678/0x878 [ 947.222832][ T5969] hardirqs last disabled at (28264): [] el1_brk64+0x20/0x60 [ 947.223470][ T5969] softirqs last enabled at (28218): [] __do_softirq+0x14/0x20 [ 947.224090][ T5969] softirqs last disabled at (28203): [] __do_softirq+0x14/0x20 [ 947.224680][ T5969] ---[ end trace 0000000000000000 ]--- [ 948.316161][ T5969] ------------[ cut here ]------------ [ 948.316341][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 948.316837][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 948.318249][ T5969] Modules linked in: [ 948.318714][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 948.319355][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 948.319715][ T5969] Hardware name: linux,dummy-virt (DT) [ 948.320082][ T5969] Workqueue: events drm_fb_helper_damage_work [ 948.320591][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 948.321075][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 948.321486][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 948.321904][ T5969] sp : ffff8000a0ec78d0 [ 948.322194][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 948.322879][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 948.323575][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 948.324219][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 948.324958][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 948.325601][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 948.326249][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 948.326857][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 948.327177][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 948.327483][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 948.327873][ T5969] Call trace: [ 948.328056][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 948.328348][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 948.328619][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 948.329002][ T5969] process_one_work+0x820/0x1940 [ 948.329326][ T5969] worker_thread+0x42c/0xc90 [ 948.329689][ T5969] kthread+0x2ec/0x384 [ 948.330083][ T5969] ret_from_fork+0x10/0x20 [ 948.330324][ T5969] irq event stamp: 28328 [ 948.330482][ T5969] hardirqs last enabled at (28327): [] vprintk_store+0x678/0x878 [ 948.330847][ T5969] hardirqs last disabled at (28328): [] el1_brk64+0x20/0x60 [ 948.331162][ T5969] softirqs last enabled at (28282): [] __do_softirq+0x14/0x20 [ 948.331410][ T5969] softirqs last disabled at (28267): [] __do_softirq+0x14/0x20 [ 948.331685][ T5969] ---[ end trace 0000000000000000 ]--- [ 949.435182][ T5969] ------------[ cut here ]------------ [ 949.435379][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 949.435863][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 949.437807][ T5969] Modules linked in: [ 949.438279][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 949.439082][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 949.439487][ T5969] Hardware name: linux,dummy-virt (DT) [ 949.439954][ T5969] Workqueue: events drm_fb_helper_damage_work [ 949.440569][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 949.441082][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 949.441584][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 949.442066][ T5969] sp : ffff8000a0ec78d0 [ 949.442332][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 949.442995][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 949.443809][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 949.444589][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 949.445223][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 949.445867][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 949.446503][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 949.447169][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 949.447838][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 949.448475][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 949.449138][ T5969] Call trace: [ 949.449459][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 949.449905][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 949.450335][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 949.450774][ T5969] process_one_work+0x820/0x1940 [ 949.451148][ T5969] worker_thread+0x42c/0xc90 [ 949.451492][ T5969] kthread+0x2ec/0x384 [ 949.451849][ T5969] ret_from_fork+0x10/0x20 [ 949.452233][ T5969] irq event stamp: 28390 [ 949.452518][ T5969] hardirqs last enabled at (28389): [] vprintk_store+0x678/0x878 [ 949.453061][ T5969] hardirqs last disabled at (28390): [] el1_brk64+0x20/0x60 [ 949.453575][ T5969] softirqs last enabled at (28342): [] __do_softirq+0x14/0x20 [ 949.454109][ T5969] softirqs last disabled at (28331): [] __do_softirq+0x14/0x20 [ 949.454617][ T5969] ---[ end trace 0000000000000000 ]--- [ 950.557120][ T5969] ------------[ cut here ]------------ [ 950.557320][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 950.557812][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 950.560092][ T5969] Modules linked in: [ 950.560673][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 950.561543][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 950.562039][ T5969] Hardware name: linux,dummy-virt (DT) [ 950.562606][ T5969] Workqueue: events drm_fb_helper_damage_work [ 950.563428][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 950.564123][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 950.564729][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 950.565334][ T5969] sp : ffff8000a0ec78d0 [ 950.565780][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 950.566570][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 950.567381][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 950.568276][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 950.569281][ T5969] x17: 1ffff00011d00f18 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 950.570279][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 950.571296][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 950.572257][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 950.573237][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 950.574055][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 950.575021][ T5969] Call trace: [ 950.575393][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 950.576049][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 950.576637][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 950.577213][ T5969] process_one_work+0x820/0x1940 [ 950.577751][ T5969] worker_thread+0x42c/0xc90 [ 950.578273][ T5969] kthread+0x2ec/0x384 [ 950.578910][ T5969] ret_from_fork+0x10/0x20 [ 950.579464][ T5969] irq event stamp: 28500 [ 950.579968][ T5969] hardirqs last enabled at (28499): [] vprintk_store+0x678/0x878 [ 950.581195][ T5969] hardirqs last disabled at (28500): [] el1_brk64+0x20/0x60 [ 950.582059][ T5969] softirqs last enabled at (28452): [] __do_softirq+0x14/0x20 [ 950.582874][ T5969] softirqs last disabled at (28393): [] __do_softirq+0x14/0x20 [ 950.583777][ T5969] ---[ end trace 0000000000000000 ]--- [ 951.681364][ T5969] ------------[ cut here ]------------ [ 951.681560][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 951.682092][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 951.683917][ T5969] Modules linked in: [ 951.684387][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 951.685131][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 951.685483][ T5969] Hardware name: linux,dummy-virt (DT) [ 951.685857][ T5969] Workqueue: events drm_fb_helper_damage_work [ 951.686447][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 951.687050][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 951.687525][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 951.687975][ T5969] sp : ffff8000a0ec78d0 [ 951.688341][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 951.689099][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 951.689849][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 951.690590][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 951.691372][ T5969] x17: 00000000f202f2f2 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 951.692153][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 951.692965][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 951.693768][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 951.694564][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 951.695373][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 951.696157][ T5969] Call trace: [ 951.696468][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 951.697026][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 951.697585][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 951.698163][ T5969] process_one_work+0x820/0x1940 [ 951.698776][ T5969] worker_thread+0x42c/0xc90 [ 951.699213][ T5969] kthread+0x2ec/0x384 [ 951.699664][ T5969] ret_from_fork+0x10/0x20 [ 951.700113][ T5969] irq event stamp: 28566 [ 951.700459][ T5969] hardirqs last enabled at (28565): [] vprintk_store+0x678/0x878 [ 951.701133][ T5969] hardirqs last disabled at (28566): [] el1_brk64+0x20/0x60 [ 951.701871][ T5969] softirqs last enabled at (28518): [] __do_softirq+0x14/0x20 [ 951.702530][ T5969] softirqs last disabled at (28503): [] __do_softirq+0x14/0x20 [ 951.703313][ T5969] ---[ end trace 0000000000000000 ]--- [ 952.806739][ T5969] ------------[ cut here ]------------ [ 952.806940][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 952.807419][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 952.809316][ T5969] Modules linked in: [ 952.809800][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 952.810582][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 952.810945][ T5969] Hardware name: linux,dummy-virt (DT) [ 952.811314][ T5969] Workqueue: events drm_fb_helper_damage_work [ 952.811945][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 952.812539][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 952.813057][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 952.813625][ T5969] sp : ffff8000a0ec78d0 [ 952.813991][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 952.814742][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 952.815531][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 952.816334][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: ffff80008f4f7590 [ 952.817156][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 952.817884][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 952.818627][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 952.819408][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 952.820164][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 952.820948][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 952.821721][ T5969] Call trace: [ 952.822045][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 952.822554][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 952.823133][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 952.823639][ T5969] process_one_work+0x820/0x1940 [ 952.824142][ T5969] worker_thread+0x42c/0xc90 [ 952.824584][ T5969] kthread+0x2ec/0x384 [ 952.825042][ T5969] ret_from_fork+0x10/0x20 [ 952.825506][ T5969] irq event stamp: 28690 [ 952.825886][ T5969] hardirqs last enabled at (28689): [] vprintk_store+0x678/0x878 [ 952.826583][ T5969] hardirqs last disabled at (28690): [] el1_brk64+0x20/0x60 [ 952.827210][ T5969] softirqs last enabled at (28642): [] __do_softirq+0x14/0x20 [ 952.827809][ T5969] softirqs last disabled at (28569): [] __do_softirq+0x14/0x20 [ 952.828430][ T5969] ---[ end trace 0000000000000000 ]--- [ 953.915584][ T5969] ------------[ cut here ]------------ [ 953.915787][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 953.916292][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 953.917851][ T5969] Modules linked in: [ 953.918281][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 953.919023][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 953.919437][ T5969] Hardware name: linux,dummy-virt (DT) [ 953.919872][ T5969] Workqueue: events drm_fb_helper_damage_work [ 953.920384][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 953.920879][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 953.921267][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 953.921698][ T5969] sp : ffff8000a0ec78d0 [ 953.922017][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 953.922735][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 953.923487][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 953.924172][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 953.924874][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 953.925540][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 953.926271][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 953.926984][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 953.927690][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 953.928398][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 953.929075][ T5969] Call trace: [ 953.929368][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 953.929874][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 953.931279][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 953.931692][ T5969] process_one_work+0x820/0x1940 [ 953.932110][ T5969] worker_thread+0x42c/0xc90 [ 953.932476][ T5969] kthread+0x2ec/0x384 [ 953.932844][ T5969] ret_from_fork+0x10/0x20 [ 953.933253][ T5969] irq event stamp: 28754 [ 953.933595][ T5969] hardirqs last enabled at (28753): [] vprintk_store+0x678/0x878 [ 953.934266][ T5969] hardirqs last disabled at (28754): [] el1_brk64+0x20/0x60 [ 953.934881][ T5969] softirqs last enabled at (28708): [] __do_softirq+0x14/0x20 [ 953.935470][ T5969] softirqs last disabled at (28693): [] __do_softirq+0x14/0x20 [ 953.936099][ T5969] ---[ end trace 0000000000000000 ]--- [ 955.046096][ T5969] ------------[ cut here ]------------ [ 955.046284][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 955.046887][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 955.048208][ T5969] Modules linked in: [ 955.048622][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 955.049173][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 955.049474][ T5969] Hardware name: linux,dummy-virt (DT) [ 955.049793][ T5969] Workqueue: events drm_fb_helper_damage_work [ 955.050251][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 955.050708][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 955.051102][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 955.051460][ T5969] sp : ffff8000a0ec78d0 [ 955.051717][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 955.052344][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 955.052989][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 955.053669][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 955.054295][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 955.054937][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 955.055541][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 955.056152][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 955.056786][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 955.057366][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 955.057986][ T5969] Call trace: [ 955.058246][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 955.059329][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 955.059806][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 955.060213][ T5969] process_one_work+0x820/0x1940 [ 955.060599][ T5969] worker_thread+0x42c/0xc90 [ 955.060973][ T5969] kthread+0x2ec/0x384 [ 955.061346][ T5969] ret_from_fork+0x10/0x20 [ 955.061724][ T5969] irq event stamp: 28820 [ 955.062000][ T5969] hardirqs last enabled at (28819): [] vprintk_store+0x678/0x878 [ 955.062560][ T5969] hardirqs last disabled at (28820): [] el1_brk64+0x20/0x60 [ 955.063185][ T5969] softirqs last enabled at (28772): [] __do_softirq+0x14/0x20 [ 955.063737][ T5969] softirqs last disabled at (28757): [] __do_softirq+0x14/0x20 [ 955.064263][ T5969] ---[ end trace 0000000000000000 ]--- [ 956.155436][ T5969] ------------[ cut here ]------------ [ 956.155633][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 956.156097][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 956.157491][ T5969] Modules linked in: [ 956.157822][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 956.158328][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 956.158684][ T5969] Hardware name: linux,dummy-virt (DT) [ 956.159075][ T5969] Workqueue: events drm_fb_helper_damage_work [ 956.159489][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 956.159875][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 956.160281][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 956.160635][ T5969] sp : ffff8000a0ec78d0 [ 956.160956][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 956.161615][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 956.162302][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 956.162976][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 956.163711][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 956.164399][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 956.165097][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 956.165710][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 956.166396][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 956.167072][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 956.167706][ T5969] Call trace: [ 956.167994][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 956.168515][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 956.168995][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 956.169354][ T5969] process_one_work+0x820/0x1940 [ 956.169726][ T5969] worker_thread+0x42c/0xc90 [ 956.170058][ T5969] kthread+0x2ec/0x384 [ 956.170470][ T5969] ret_from_fork+0x10/0x20 [ 956.170869][ T5969] irq event stamp: 28902 [ 956.171127][ T5969] hardirqs last enabled at (28901): [] vprintk_store+0x678/0x878 [ 956.171647][ T5969] hardirqs last disabled at (28902): [] el1_brk64+0x20/0x60 [ 956.172132][ T5969] softirqs last enabled at (28852): [] __do_softirq+0x14/0x20 [ 956.172639][ T5969] softirqs last disabled at (28823): [] __do_softirq+0x14/0x20 [ 956.173136][ T5969] ---[ end trace 0000000000000000 ]--- [ 957.286972][ T5969] ------------[ cut here ]------------ [ 957.287185][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 957.287660][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 957.289322][ T5969] Modules linked in: [ 957.289787][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 957.290501][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 957.290880][ T5969] Hardware name: linux,dummy-virt (DT) [ 957.291259][ T5969] Workqueue: events drm_fb_helper_damage_work [ 957.291775][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 957.292240][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 957.292664][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 957.293144][ T5969] sp : ffff8000a0ec78d0 [ 957.293517][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 957.294256][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 957.294963][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 957.295661][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: ffff80008e907590 [ 957.296259][ T5969] x17: 1ffff00011d00f18 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 957.296936][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 957.297628][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 957.298346][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 957.299135][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 957.299808][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 957.300518][ T5969] Call trace: [ 957.300799][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 957.301357][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 957.301872][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 957.302339][ T5969] process_one_work+0x820/0x1940 [ 957.302787][ T5969] worker_thread+0x42c/0xc90 [ 957.303202][ T5969] kthread+0x2ec/0x384 [ 957.303592][ T5969] ret_from_fork+0x10/0x20 [ 957.304029][ T5969] irq event stamp: 28970 [ 957.304364][ T5969] hardirqs last enabled at (28969): [] vprintk_store+0x678/0x878 [ 957.304972][ T5969] hardirqs last disabled at (28970): [] el1_brk64+0x20/0x60 [ 957.305511][ T5969] softirqs last enabled at (28924): [] __do_softirq+0x14/0x20 [ 957.306064][ T5969] softirqs last disabled at (28905): [] __do_softirq+0x14/0x20 [ 957.306603][ T5969] ---[ end trace 0000000000000000 ]--- [ 958.406049][ T5969] ------------[ cut here ]------------ [ 958.406249][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 958.406829][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 958.408645][ T5969] Modules linked in: [ 958.409119][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 958.409787][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 958.410166][ T5969] Hardware name: linux,dummy-virt (DT) [ 958.410573][ T5969] Workqueue: events drm_fb_helper_damage_work [ 958.411184][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 958.411607][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 958.411994][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 958.412399][ T5969] sp : ffff8000a0ec78d0 [ 958.412695][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 958.413432][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 958.414125][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 958.414861][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 958.415568][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 958.416189][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 958.416841][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 958.417512][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 958.418155][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 958.418808][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 958.419513][ T5969] Call trace: [ 958.419792][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 958.420277][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 958.420724][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 958.421139][ T5969] process_one_work+0x820/0x1940 [ 958.421577][ T5969] worker_thread+0x42c/0xc90 [ 958.421959][ T5969] kthread+0x2ec/0x384 [ 958.422367][ T5969] ret_from_fork+0x10/0x20 [ 958.422796][ T5969] irq event stamp: 29080 [ 958.423105][ T5969] hardirqs last enabled at (29079): [] vprintk_store+0x678/0x878 [ 958.423710][ T5969] hardirqs last disabled at (29080): [] el1_brk64+0x20/0x60 [ 958.424281][ T5969] softirqs last enabled at (29030): [] __do_softirq+0x14/0x20 [ 958.424818][ T5969] softirqs last disabled at (28993): [] __do_softirq+0x14/0x20 [ 958.425399][ T5969] ---[ end trace 0000000000000000 ]--- [ 959.516891][ T5969] ------------[ cut here ]------------ [ 959.517097][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 959.517602][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 959.519201][ T5969] Modules linked in: [ 959.519627][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 959.520247][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 959.520598][ T5969] Hardware name: linux,dummy-virt (DT) [ 959.520970][ T5969] Workqueue: events drm_fb_helper_damage_work [ 959.521414][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 959.521805][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 959.522244][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 959.522599][ T5969] sp : ffff8000a0ec78d0 [ 959.522885][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 959.523554][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 959.524170][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 959.524763][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 959.525406][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 959.526076][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 959.526828][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 959.527477][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 959.528216][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 959.528871][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 959.529286][ T5969] Call trace: [ 959.529417][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 959.529670][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 959.529914][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 959.530118][ T5969] process_one_work+0x820/0x1940 [ 959.530331][ T5969] worker_thread+0x42c/0xc90 [ 959.530532][ T5969] kthread+0x2ec/0x384 [ 959.530864][ T5969] ret_from_fork+0x10/0x20 [ 959.531079][ T5969] irq event stamp: 29162 [ 959.531228][ T5969] hardirqs last enabled at (29161): [] vprintk_store+0x678/0x878 [ 959.531508][ T5969] hardirqs last disabled at (29162): [] el1_brk64+0x20/0x60 [ 959.531790][ T5969] softirqs last enabled at (29110): [] __do_softirq+0x14/0x20 [ 959.532087][ T5969] softirqs last disabled at (29083): [] __do_softirq+0x14/0x20 [ 959.532433][ T5969] ---[ end trace 0000000000000000 ]--- [ 960.639823][ T5969] ------------[ cut here ]------------ [ 960.639936][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 960.640258][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 960.641302][ T5969] Modules linked in: [ 960.641627][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 960.641993][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 960.642179][ T5969] Hardware name: linux,dummy-virt (DT) [ 960.642382][ T5969] Workqueue: events drm_fb_helper_damage_work [ 960.642706][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 960.642980][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 960.643219][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 960.643479][ T5969] sp : ffff8000a0ec78d0 [ 960.643644][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 960.643980][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 960.644314][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 960.644706][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 960.645078][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 960.645556][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 960.645891][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 960.646283][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 960.646717][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 960.647038][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 960.647611][ T5969] Call trace: [ 960.647769][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 960.648019][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 960.648253][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 960.648487][ T5969] process_one_work+0x820/0x1940 [ 960.648801][ T5969] worker_thread+0x42c/0xc90 [ 960.649029][ T5969] kthread+0x2ec/0x384 [ 960.649255][ T5969] ret_from_fork+0x10/0x20 [ 960.649528][ T5969] irq event stamp: 29256 [ 960.649706][ T5969] hardirqs last enabled at (29255): [] vprintk_store+0x678/0x878 [ 960.650035][ T5969] hardirqs last disabled at (29256): [] el1_brk64+0x20/0x60 [ 960.650367][ T5969] softirqs last enabled at (29210): [] __do_softirq+0x14/0x20 [ 960.650772][ T5969] softirqs last disabled at (29165): [] __do_softirq+0x14/0x20 [ 960.651163][ T5969] ---[ end trace 0000000000000000 ]--- [ 961.765974][ T5969] ------------[ cut here ]------------ [ 961.766182][ T5969] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 961.766762][ T5969] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x2b8/0x464, CPU#1: kworker/1:2/5969 [ 961.768424][ T5969] Modules linked in: [ 961.768866][ T5969] CPU: 1 UID: 0 PID: 5969 Comm: kworker/1:2 Tainted: G W L syzkaller #0 PREEMPT [ 961.769476][ T5969] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 961.769845][ T5969] Hardware name: linux,dummy-virt (DT) [ 961.770209][ T5969] Workqueue: events drm_fb_helper_damage_work [ 961.770735][ T5969] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 961.771237][ T5969] pc : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 961.771642][ T5969] lr : drm_crtc_wait_one_vblank+0x2b8/0x464 [ 961.772029][ T5969] sp : ffff8000a0ec78d0 [ 961.772300][ T5969] x29: ffff8000a0ec7980 x28: ffff0000154fc980 x27: ffff8000a0ec7910 [ 961.772971][ T5969] x26: ffff00001424a888 x25: ffff800086034fe0 x24: 0000000000000000 [ 961.773659][ T5969] x23: 1ffff000141d8f1c x22: ffff000015786008 x21: 0000000000000000 [ 961.774294][ T5969] x20: ffff000015772000 x19: ffff000015786000 x18: 0000000000000000 [ 961.775036][ T5969] x17: ffff7fffe1a59000 x16: 00000000f1f1f1f1 x15: 00000000f3f3f3f3 [ 961.775700][ T5969] x14: 0000000000000000 x13: 0000000000020000 x12: ffff7000110a11ce [ 961.776477][ T5969] x11: 1ffff000110a11cd x10: ffff7000110a11cd x9 : dfff800000000000 [ 961.777162][ T5969] x8 : ffff800088508e6b x7 : 0000000000000001 x6 : ffff7000110a11cd [ 961.777790][ T5969] x5 : ffff800088508e68 x4 : ffff800088508e68 x3 : 1fffe0000227caf9 [ 961.778435][ T5969] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000113e57c0 [ 961.779104][ T5969] Call trace: [ 961.779375][ T5969] drm_crtc_wait_one_vblank+0x2b8/0x464 (P) [ 961.779873][ T5969] drm_client_modeset_wait_for_vblank+0xb4/0xe0 [ 961.780346][ T5969] drm_fb_helper_damage_work+0x230/0x88c [ 961.780877][ T5969] process_one_work+0x820/0x1940 [ 961.781283][ T5969] worker_thread+0x42c/0xc90 [ 961.781635][ T5969] kthread+0x2ec/0x384 [ 961.782011][ T5969] ret_from_fork+0x10/0x20 [ 961.782459][ T5969] irq event stamp: 29304 [ 961.782784][ T5969] hardirqs last enabled at (29303): [] vprintk_store+0x678/0x878 [ 961.783412][ T5969] hardirqs last disabled at (29304): [] el1_brk64+0x20/0x60 [ 961.783974][ T5969] softirqs last enabled at (29210): [] __do_softirq+0x14/0x20 [ 961.784619][ T5969] softirqs last disabled at (29165): [] __do_softirq+0x14/0x20 [ 961.785228][ T5969] ---[ end trace 0000000000000000 ]---