last executing test programs: 5.488494328s ago: executing program 3 (id=632): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000c40)=[{0x0, 0x2, 0x1, 0x7}]}, 0x94) socketpair(0x1d, 0x3, 0x1, &(0x7f00000014c0)) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x10160) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[], 0x230}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x5) perf_event_open(&(0x7f0000002540)={0x4, 0x80, 0x7, 0x81, 0x5, 0x81, 0x0, 0x10000, 0x80, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000002500), 0x4}, 0x92, 0x0, 0x62000000, 0x2, 0x100000001, 0x4, 0xd3, 0x0, 0x6, 0x0, 0x100}, 0x0, 0x4, 0xffffffffffffffff, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000000)=0x1, 0x4) 5.41613444s ago: executing program 3 (id=634): socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$unix(0x1, 0x3, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000080)={0x0, 0x1, 0x7, 0x10001, 0x5, "1afa86d32101b58680cdda128ed251c679583d", 0x3f, 0x80000004}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) fcntl$lock(r1, 0x410, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x1fd}) unlink(&(0x7f0000000100)='./file0\x00') 5.229793986s ago: executing program 2 (id=637): socket$nl_sock_diag(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x68180, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x7, 0x4, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x45, &(0x7f0000000300)={0x0, 0x0, 0x40, 0x2, 0x1b}, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000053c0)=@deltfilter={0xfb0, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x5, 0xffe0}, {0xa, 0x3}, {0x6, 0x5}}, [@TCA_CHAIN={0x8, 0xb, 0x6}, @filter_kind_options=@f_cgroup={{0xb}, {0xf78, 0x2, [@TCA_CGROUP_ACT={0xf74, 0x1, [@m_connmark={0xb4, 0x0, 0x0, 0x0, {{0xd}, {0x58, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x33b, 0xe, 0x7, 0x9, 0x5ff}, 0xe}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xd, 0x10000, 0xffffffffffffffff, 0xc, 0xa00}, 0x9}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8, 0x3, 0xffffffffffffffff, 0x5, 0x5854}, 0xfffc}}]}, {0x2d, 0x6, "8603f539b6a7af824d262bf654e2998b1ef3d2c0c3dcff5329f40e2a6613622a8e0c660697488dd9d3"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_connmark={0x6c, 0x14, 0x0, 0x0, {{0xd}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3, 0x1, 0x20000000, 0x40, 0x2}, 0x8001}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8001, 0x10001, 0x3, 0x4, 0x800}, 0x2}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_pedit={0xe50, 0xb, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{0x1, 0x1, 0x20000000, 0xfffffffa, 0x3}, 0x9, 0x3}, [{0x9, 0x2, 0xc, 0x0, 0x7, 0x5}, {0x5, 0x40, 0x0, 0xda2, 0x8, 0x2db}, {0x10000, 0x3, 0xfff, 0x7, 0x0, 0xffffffff}, {0x1, 0x9, 0x2, 0x4a, 0x8, 0x10001}, {0x1000, 0x3, 0x1, 0x80, 0x7ff, 0xffffffff}, {0x8000, 0x81, 0xe, 0x6cdc, 0x9, 0xb5a7}, {0x2, 0x9, 0x40, 0x9, 0x2, 0xff}, {0x4, 0xfaa, 0x81, 0x400, 0xa395, 0x81}, {0x20000000, 0x0, 0x1, 0x8, 0x100, 0x2}, {0x2, 0x9, 0x5, 0x7, 0x0, 0xf33}, {0xb7a, 0x2, 0x3fe0000, 0x9, 0x2, 0x1}, {0x3, 0xff, 0x9, 0x4, 0xffff, 0x1}, {0x3, 0x4, 0xff, 0x3, 0x101, 0xfff}, {0x9, 0x2, 0x1000, 0x8001, 0x3, 0x3}, {0xc8, 0xffff8001, 0x9, 0x3, 0x1, 0x5}, {0x8, 0x8, 0x8, 0xff, 0x8001, 0x5}, {0x4, 0xffffffff, 0xda, 0x7, 0xfffffffc, 0xfffffff5}, {0x6, 0x8e91, 0xbea8, 0xfd4a, 0x0, 0xb07}, {0x3, 0x3, 0x5325, 0x9, 0x1, 0x8}, {0x2, 0xa97, 0x6, 0x0, 0x2000, 0x9}, {0x101, 0x5, 0x8d60, 0x0, 0x64, 0xb4}, {0x6, 0xda34, 0x3, 0x0, 0x0, 0x5}, {0x4, 0x0, 0x8, 0x1ff, 0x7, 0x4}, {0xeb6, 0x4, 0x8, 0x9, 0xfffffff0, 0xfffffff9}, {0xe2d, 0x2, 0x6, 0x5, 0xa, 0x8}, {0x2, 0xbc15, 0x1, 0x2, 0x6, 0xffffffff}, {0x6, 0x6, 0x5, 0x7, 0x1000, 0x4}, {0xb, 0x9, 0x8, 0x0, 0xfffffffa, 0x8}, {0x0, 0x9, 0x7, 0x6, 0x9850, 0x7ff}, {0xffffffff, 0x7, 0xffff, 0x3}, {0x4, 0x9, 0x6c, 0xaa6, 0x62, 0xff}, {0x7ff, 0x5, 0x4, 0x7, 0x1, 0x2ee}, {0xfff, 0x10000004, 0x7f, 0xffffffff, 0xa26, 0x628}, {0x3, 0x81, 0x2, 0x5, 0x5}, {0x5, 0x6, 0x3, 0x8, 0xa7c, 0x5795}, {0x2, 0x72a44795, 0x6da, 0x6, 0x2, 0x3}, {0xe48, 0x1, 0x8, 0x10000, 0xe7, 0x6}, {0x7, 0x0, 0xdaac, 0xe, 0xc66, 0xe4b}, {0x8, 0xb, 0x0, 0x8, 0x2, 0x3}, {0x989, 0x4, 0x24b6, 0x6, 0x7, 0x1}, {0x93, 0x0, 0x72a, 0x8, 0x8, 0x9}, {0x6, 0x1, 0x32, 0x8, 0x3, 0x4}, {0xf, 0x3, 0x401, 0x9, 0x1}, {0x2, 0x5, 0x5, 0xf, 0x7, 0x74ee}, {0x80000001, 0x23d, 0x5, 0x10000, 0x60a9, 0x2000000}, {0x9, 0x5, 0x81, 0x2, 0x5, 0x5}, {0x5, 0x2, 0xff, 0x80000001, 0x8, 0x5}, {0x8001, 0xfffffc01, 0x1, 0x22, 0x2, 0x9}, {0x1, 0x0, 0x0, 0xfff, 0x8000, 0x5}, {0x7, 0xc, 0x80000001, 0x6, 0xfffffffc, 0x401}, {0xfffffffb, 0x1, 0x8, 0x7, 0x2437}, {0x8, 0x80, 0x1, 0xc1, 0x3, 0x1}, {0x8000, 0x7, 0x2, 0xffffffc0, 0x5, 0x9}, {0x7fff, 0x6, 0x7, 0x0, 0x100, 0x9}, {0x8001, 0xd, 0x80, 0x0, 0x172, 0x9652}, {0x6, 0x4, 0x1, 0x3, 0x680c, 0xfffffeff}, {0xff, 0x1, 0xa24, 0x9, 0x0, 0xfffff2cb}, {0x980d, 0x4, 0x4, 0x8f, 0x800007, 0x4}, {0x8, 0x100000, 0x4, 0x0, 0x7f, 0x4}, {0x6, 0x3813, 0x6, 0x9, 0xfffffffb, 0x7ff}, {0x7, 0x7, 0xfffffffa, 0x80010000, 0x7ff, 0xffff0000}, {0x8, 0x7de, 0x40, 0xff, 0x3, 0x99}, {0x101, 0x2, 0x9, 0xb4df, 0x7fff}, {0x2, 0x7, 0x5, 0x1, 0xffffffff, 0x5}, {0x6, 0x1, 0x7, 0x4, 0xdb, 0x20f9}, {0x80, 0xfffffffc, 0xc, 0x2, 0x5, 0x8000}, {0x9, 0x4, 0x4, 0x2, 0x3, 0x9}, {0x0, 0x10001, 0x200, 0x8000, 0xffffffff, 0x4}, {0x8, 0xf, 0x9, 0xf, 0xa15e, 0x3}, {0x4, 0x1, 0x8000, 0x1, 0xa715, 0x3}, {0x9, 0x8, 0x80000001, 0x1b, 0xffff, 0x3}, {0x7, 0x6, 0x3, 0x6, 0x9, 0x7}, {0x1ff, 0x8, 0x6, 0x0, 0x1, 0x9}, {0x9, 0xace2, 0x7, 0x2, 0x71e37c09, 0x73ed}, {0x3, 0x8, 0x7, 0x7, 0x2, 0x6}, {0x1, 0x4e7, 0x6, 0xaf86, 0x5, 0x198c}, {0x400, 0x80000000, 0x8, 0x9, 0xac7, 0x40}, {0x7, 0x9, 0x400, 0x2, 0xfffffff2, 0x8000}, {0x10, 0x2, 0x9de, 0xa, 0x0, 0x80000000}, {0x1, 0x5, 0x3, 0xe, 0x200, 0x2}, {0x6, 0x7fff, 0x4, 0x8, 0xb, 0xfe}, {0x7, 0x5, 0x8, 0x7f, 0xfa, 0x8}, {0x7, 0x4, 0x2, 0x0, 0x88e, 0x200}, {0x7f, 0x8, 0xd11, 0x6, 0x1, 0x1}, {0x8, 0x285895c5, 0xc, 0x5e, 0x58, 0x101}, {0x1, 0x400000, 0x10, 0x3, 0x2, 0x40}, {0x7, 0x770, 0x9, 0x8, 0xf5b, 0x401}, {0x0, 0x7c700000, 0xfffffffa, 0x7, 0x401, 0x8}, {0x3, 0x2, 0x3, 0x3, 0x10000, 0x7fff}, {0xf, 0x8, 0x2, 0x27, 0x2, 0x40}, {0x2, 0x80000001, 0x1e, 0xfffffff7, 0x0, 0x9}, {0x2, 0x7, 0xf7, 0xd, 0x8001, 0x81}, {0x100000, 0x2, 0xfff, 0x0, 0xf39, 0x2d4}, {0xc, 0x3, 0x84a, 0x5, 0xb7, 0x5ba}, {0x3a8fee8e, 0x983, 0x8, 0xc44, 0x4, 0x2}, {0x1, 0x2, 0x1ff, 0x4, 0x1, 0x80}, {0xb, 0x7, 0x3ff, 0xc, 0x6, 0x6}, {0x2, 0x200, 0x1800000, 0x7, 0xe9a1, 0x7}, {0xfffffb02, 0x0, 0x4, 0x0, 0x1, 0x1}, {0x5, 0xffff04ed, 0x7, 0x7, 0x13a, 0xc}, {0x0, 0xffffff01, 0x3, 0xb, 0x0, 0x9aa9}, {0x6, 0x4, 0x401, 0xffff8000, 0x5, 0x100}, {0x9, 0x8, 0x0, 0x42, 0x7f, 0x4}, {0x7, 0x7fff00, 0x101, 0x7ff, 0x10000, 0x9}, {0x846, 0x52e, 0x5, 0x900000, 0x0, 0x9}, {0x413e, 0x5, 0x4, 0x1, 0x1, 0x2}, {0xfffff2dd, 0x1, 0x5a, 0x4, 0x8, 0x4b92}, {0x7, 0x3, 0x2, 0x5, 0x447, 0xfffffff8}, {0x7b388a4c, 0xfffffffc, 0x3, 0xd31, 0x6, 0xc81}, {0x4, 0x77d4, 0xd14, 0x200, 0x7fffffff, 0x1}, {0x8, 0x6, 0x9, 0x1, 0x4, 0xfff}, {0xffffffff, 0x6, 0xf143928, 0x5, 0x6, 0x8}, {0x81, 0xb07, 0xa, 0x6, 0x0, 0xd}, {0x7168, 0x46, 0x5, 0x1, 0x0, 0x8001}, {0x4, 0x4, 0x8, 0x23, 0x77, 0x5}, {0x308, 0xeeb1, 0xf, 0x9, 0x1}, {0x8, 0x5, 0x4, 0x3, 0x3}, {0xfffffffb, 0x4e7d, 0x80000000, 0x9, 0x8, 0xa97e}, {0x2, 0x0, 0x7fffffff, 0x1, 0x81, 0xb80}, {0x3, 0x3, 0x1, 0xffffffff, 0x0, 0x9}, {0xb, 0xfffffff8, 0x4, 0x2, 0xa, 0x4}, {0xfffffffc, 0x7, 0x9, 0x10000, 0x2, 0x1000000}, {0x0, 0x6, 0x8, 0xab, 0x3, 0xffff}, {0x3, 0x3, 0x4, 0x0, 0x6, 0x9}, {0xf, 0x80, 0x7, 0x9, 0x40, 0x9}, {0xffff, 0x8, 0x6, 0xe, 0xffffffff, 0xfff}, {0x2, 0x1ff, 0x2, 0x10000, 0x1, 0x1}, {0x7fffffff, 0xf5, 0xffffffff, 0x7f, 0x800, 0xfd000000}], [{0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x7}, {0x4}, {0x5}, {0x5}, {0x1, 0x1}, {0x5}, {0x2, 0x1}, {0x0, 0x1}, {0x2}, {}, {0x0, 0x1}, {0x2, 0x1}, {0x2}, {0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x5}, {0x1}, {0x0, 0x1}, {0x2}, {0x4, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x2}, {0x5}, {0x5, 0x1}, {0x3}, {0x4, 0x1}, {0x2, 0x1}, {0x3}, {0x1, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x5}, {0x2, 0x1}, {0x4}, {0x3, 0x1}, {0x1}, {0x5}, {0x5, 0x1}, {0x8b4eeeead0db8b2f, 0x1}, {0x3, 0x1}, {0x5}, {0x2}, {0x3, 0x1}, {}, {0x3}, {0x2}, {0x4, 0x1}, {0x3}, {0x5, 0x1}, {0x4}, {0x9ebe581e91105dc7, 0x1}, {0x4, 0x1}, {0x5}, {0x7}, {0x0, 0x1}, {0x3}, {0x0, 0x1}, {0x1}, {0x5, 0x1}, {0x4, 0x1}, {}, {0x1, 0x1}, {0x4}, {0x5, 0x1}, {0x0, 0x1}, {0x2}, {0x4}, {0x4}, {}, {0x5, 0x1}, {0x4}, {0x3}, {0x4}, {}, {0x1}, {0x2}, {0x2, 0x1}, {0x1}, {0x1}, {0x3}, {}, {0x1}, {0x3, 0x1}, {0x1}, {}, {0x5, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x6}, {0x1}, {0x2}, {0x5, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x4}, {0x2}, {0x3, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x5}, {0x4, 0x1}, {0x3}, {0x5, 0x1}, {}, {0x1}, {0x3}, {0x2}, {0x1}, {0x4, 0x1}]}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x5}}}}]}]}}]}, 0xfb0}, 0x1, 0x0, 0x0, 0x4040000}, 0x8800) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x524, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 5.09593197s ago: executing program 2 (id=640): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000480)='./file0\x00', 0x18000, &(0x7f0000000940)=ANY=[@ANYRES32=0x0, @ANYRESDEC, @ANYRES16, @ANYBLOB="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", @ANYRESOCT, @ANYRESDEC], 0x8, 0x2eb, &(0x7f00000004c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) unshare(0x20000400) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454cd, 0x0) fdatasync(r0) syz_genetlink_get_family_id$ipvs(0x0, r0) write$binfmt_misc(r0, 0x0, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x10) 4.899430586s ago: executing program 2 (id=653): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x4108, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x7, 0x4, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') utimensat(r2, 0x0, &(0x7f0000000040)={{0x0, 0x3ffffffe}, {0x0, 0x3fffffff}}, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100070000004c0007801800018014000240fe8000000000000000000300000000aa1800148014000240fc000000000000000000000000000000060004404e1f0000050007008400000006000540"], 0x74}, 0x1, 0x0, 0x0, 0x10040003}, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB='t\x00\x00\x00\n'], 0x74}, 0x1, 0x0, 0x0, 0x10040003}, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 4.555831917s ago: executing program 3 (id=644): socketpair$nbd(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x20081, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x7}, 0x2, 0x0, 0x10ffe, 0x0, 0x2, 0x80000011, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x1, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prctl$PR_MCE_KILL(0x4e, 0x1, 0x1000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, 0x0, 0xa4) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x9, 0x80552, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0, 0xa}, 0x102260, 0x10000, 0x0, 0x1, 0x8, 0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000b80)={[{@errors_remount}, {@nobh}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@max_batch_time={'max_batch_time', 0x3d, 0x7}}, {@dioread_lock}]}, 0x3, 0x439, &(0x7f0000002380)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x40) pwritev(r1, &(0x7f00000047c0)=[{&(0x7f00000010c0)='k', 0x1}], 0x1, 0xde, 0x4) 4.555637477s ago: executing program 4 (id=645): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @local}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x33, 0x8) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000000), 0xfeb5, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f00000001c0)=""/62, 0xfeb5, 0x10120, 0x0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, 0x0) 4.552968907s ago: executing program 2 (id=656): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000680), 0x1}, 0x101082, 0x8, 0x11000, 0x5, 0x2, 0x90000011, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000fe4000/0x11000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004084) r1 = io_uring_setup(0x899, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) 4.115643081s ago: executing program 1 (id=649): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000300)='./cgroup.net/cgroup.procs\x00', 0x1047, 0x0, 0x1, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000040)={'ipvlan1\x00', @random='\x00\x00\x00\x00\x00 '}) syz_emit_ethernet(0x42, &(0x7f0000000080)=ANY=[], 0x0) r1 = gettid() timer_create(0x1, &(0x7f0000000200)={0x0, 0x21, 0x4, @tid=r1}, &(0x7f0000000000)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0xfffffffffffffff5]}, 0x8, 0x800) readv(r2, &(0x7f0000002940)=[{&(0x7f00000000c0)=""/121, 0xfdef}, {0x0, 0xe00}], 0x10000000000000fb) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 4.067861522s ago: executing program 4 (id=650): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={0x0}, 0x1, 0x0, 0x0, 0x6040850}, 0x20040040) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a000007090001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 3.938164767s ago: executing program 1 (id=651): socket$nl_sock_diag(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x68180, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x7, 0x4, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x45, &(0x7f0000000300)={0x0, 0x0, 0x40, 0x2, 0x1b}, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000053c0)=@deltfilter={0xfb0, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x5, 0xffe0}, {0xa, 0x3}, {0x6, 0x5}}, [@TCA_CHAIN={0x8, 0xb, 0x6}, @filter_kind_options=@f_cgroup={{0xb}, {0xf78, 0x2, [@TCA_CGROUP_ACT={0xf74, 0x1, [@m_connmark={0xb4, 0x0, 0x0, 0x0, {{0xd}, {0x58, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x33b, 0xe, 0x7, 0x9, 0x5ff}, 0xe}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xd, 0x10000, 0xffffffffffffffff, 0xc, 0xa00}, 0x9}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8, 0x3, 0xffffffffffffffff, 0x5, 0x5854}, 0xfffc}}]}, {0x2d, 0x6, "8603f539b6a7af824d262bf654e2998b1ef3d2c0c3dcff5329f40e2a6613622a8e0c660697488dd9d3"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_connmark={0x6c, 0x14, 0x0, 0x0, {{0xd}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3, 0x1, 0x20000000, 0x40, 0x2}, 0x8001}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8001, 0x10001, 0x3, 0x4, 0x800}, 0x2}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_pedit={0xe50, 0xb, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{0x1, 0x1, 0x20000000, 0xfffffffa, 0x3}, 0x9, 0x3}, [{0x9, 0x2, 0xc, 0x0, 0x7, 0x5}, {0x5, 0x40, 0x0, 0xda2, 0x8, 0x2db}, {0x10000, 0x3, 0xfff, 0x7, 0x0, 0xffffffff}, {0x1, 0x9, 0x2, 0x4a, 0x8, 0x10001}, {0x1000, 0x3, 0x1, 0x80, 0x7ff, 0xffffffff}, {0x8000, 0x81, 0xe, 0x6cdc, 0x9, 0xb5a7}, {0x2, 0x9, 0x40, 0x9, 0x2, 0xff}, {0x4, 0xfaa, 0x81, 0x400, 0xa395, 0x81}, {0x20000000, 0x0, 0x1, 0x8, 0x100, 0x2}, {0x2, 0x9, 0x5, 0x7, 0x0, 0xf33}, {0xb7a, 0x2, 0x3fe0000, 0x9, 0x2, 0x1}, {0x3, 0xff, 0x9, 0x4, 0xffff, 0x1}, {0x3, 0x4, 0xff, 0x3, 0x101, 0xfff}, {0x9, 0x2, 0x1000, 0x8001, 0x3, 0x3}, {0xc8, 0xffff8001, 0x9, 0x3, 0x1, 0x5}, {0x8, 0x8, 0x8, 0xff, 0x8001, 0x5}, {0x4, 0xffffffff, 0xda, 0x7, 0xfffffffc, 0xfffffff5}, {0x6, 0x8e91, 0xbea8, 0xfd4a, 0x0, 0xb07}, {0x3, 0x3, 0x5325, 0x9, 0x1, 0x8}, {0x2, 0xa97, 0x6, 0x0, 0x2000, 0x9}, {0x101, 0x5, 0x8d60, 0x0, 0x64, 0xb4}, {0x6, 0xda34, 0x3, 0x0, 0x0, 0x5}, {0x4, 0x0, 0x8, 0x1ff, 0x7, 0x4}, {0xeb6, 0x4, 0x8, 0x9, 0xfffffff0, 0xfffffff9}, {0xe2d, 0x2, 0x6, 0x5, 0xa, 0x8}, {0x2, 0xbc15, 0x1, 0x2, 0x6, 0xffffffff}, {0x6, 0x6, 0x5, 0x7, 0x1000, 0x4}, {0xb, 0x9, 0x8, 0x0, 0xfffffffa, 0x8}, {0x0, 0x9, 0x7, 0x6, 0x9850, 0x7ff}, {0xffffffff, 0x7, 0xffff, 0x3}, {0x4, 0x9, 0x6c, 0xaa6, 0x62, 0xff}, {0x7ff, 0x5, 0x4, 0x7, 0x1, 0x2ee}, {0xfff, 0x10000004, 0x7f, 0xffffffff, 0xa26, 0x628}, {0x3, 0x81, 0x2, 0x5, 0x5}, {0x5, 0x6, 0x3, 0x8, 0xa7c, 0x5795}, {0x2, 0x72a44795, 0x6da, 0x6, 0x2, 0x3}, {0xe48, 0x1, 0x8, 0x10000, 0xe7, 0x6}, {0x7, 0x0, 0xdaac, 0xe, 0xc66, 0xe4b}, {0x8, 0xb, 0x0, 0x8, 0x2, 0x3}, {0x989, 0x4, 0x24b6, 0x6, 0x7, 0x1}, {0x93, 0x0, 0x72a, 0x8, 0x8, 0x9}, {0x6, 0x1, 0x32, 0x8, 0x3, 0x4}, {0xf, 0x3, 0x401, 0x9, 0x1}, {0x2, 0x5, 0x5, 0xf, 0x7, 0x74ee}, {0x80000001, 0x23d, 0x5, 0x10000, 0x60a9, 0x2000000}, {0x9, 0x5, 0x81, 0x2, 0x5, 0x5}, {0x5, 0x2, 0xff, 0x80000001, 0x8, 0x5}, {0x8001, 0xfffffc01, 0x1, 0x22, 0x2, 0x9}, {0x1, 0x0, 0x0, 0xfff, 0x8000, 0x5}, {0x7, 0xc, 0x80000001, 0x6, 0xfffffffc, 0x401}, {0xfffffffb, 0x1, 0x8, 0x7, 0x2437}, {0x8, 0x80, 0x1, 0xc1, 0x3, 0x1}, {0x8000, 0x7, 0x2, 0xffffffc0, 0x5, 0x9}, {0x7fff, 0x6, 0x7, 0x0, 0x100, 0x9}, {0x8001, 0xd, 0x80, 0x0, 0x172, 0x9652}, {0x6, 0x4, 0x1, 0x3, 0x680c, 0xfffffeff}, {0xff, 0x1, 0xa24, 0x9, 0x0, 0xfffff2cb}, {0x980d, 0x4, 0x4, 0x8f, 0x800007, 0x4}, {0x8, 0x100000, 0x4, 0x0, 0x7f, 0x4}, {0x6, 0x3813, 0x6, 0x9, 0xfffffffb, 0x7ff}, {0x7, 0x7, 0xfffffffa, 0x80010000, 0x7ff, 0xffff0000}, {0x8, 0x7de, 0x40, 0xff, 0x3, 0x99}, {0x101, 0x2, 0x9, 0xb4df, 0x7fff}, {0x2, 0x7, 0x5, 0x1, 0xffffffff, 0x5}, {0x6, 0x1, 0x7, 0x4, 0xdb, 0x20f9}, {0x80, 0xfffffffc, 0xc, 0x2, 0x5, 0x8000}, {0x9, 0x4, 0x4, 0x2, 0x3, 0x9}, {0x0, 0x10001, 0x200, 0x8000, 0xffffffff, 0x4}, {0x8, 0xf, 0x9, 0xf, 0xa15e, 0x3}, {0x4, 0x1, 0x8000, 0x1, 0xa715, 0x3}, {0x9, 0x8, 0x80000001, 0x1b, 0xffff, 0x3}, {0x7, 0x6, 0x3, 0x6, 0x9, 0x7}, {0x1ff, 0x8, 0x6, 0x0, 0x1, 0x9}, {0x9, 0xace2, 0x7, 0x2, 0x71e37c09, 0x73ed}, {0x3, 0x8, 0x7, 0x7, 0x2, 0x6}, {0x1, 0x4e7, 0x6, 0xaf86, 0x5, 0x198c}, {0x400, 0x80000000, 0x8, 0x9, 0xac7, 0x40}, {0x7, 0x9, 0x400, 0x2, 0xfffffff2, 0x8000}, {0x10, 0x2, 0x9de, 0xa, 0x0, 0x80000000}, {0x1, 0x5, 0x3, 0xe, 0x200, 0x2}, {0x6, 0x7fff, 0x4, 0x8, 0xb, 0xfe}, {0x7, 0x5, 0x8, 0x7f, 0xfa, 0x8}, {0x7, 0x4, 0x2, 0x0, 0x88e, 0x200}, {0x7f, 0x8, 0xd11, 0x6, 0x1, 0x1}, {0x8, 0x285895c5, 0xc, 0x5e, 0x58, 0x101}, {0x1, 0x400000, 0x10, 0x3, 0x2, 0x40}, {0x7, 0x770, 0x9, 0x8, 0xf5b, 0x401}, {0x0, 0x7c700000, 0xfffffffa, 0x7, 0x401, 0x8}, {0x3, 0x2, 0x3, 0x3, 0x10000, 0x7fff}, {0xf, 0x8, 0x2, 0x27, 0x2, 0x40}, {0x2, 0x80000001, 0x1e, 0xfffffff7, 0x0, 0x9}, {0x2, 0x7, 0xf7, 0xd, 0x8001, 0x81}, {0x100000, 0x2, 0xfff, 0x0, 0xf39, 0x2d4}, {0xc, 0x3, 0x84a, 0x5, 0xb7, 0x5ba}, {0x3a8fee8e, 0x983, 0x8, 0xc44, 0x4, 0x2}, {0x1, 0x2, 0x1ff, 0x4, 0x1, 0x80}, {0xb, 0x7, 0x3ff, 0xc, 0x6, 0x6}, {0x2, 0x200, 0x1800000, 0x7, 0xe9a1, 0x7}, {0xfffffb02, 0x0, 0x4, 0x0, 0x1, 0x1}, {0x5, 0xffff04ed, 0x7, 0x7, 0x13a, 0xc}, {0x0, 0xffffff01, 0x3, 0xb, 0x0, 0x9aa9}, {0x6, 0x4, 0x401, 0xffff8000, 0x5, 0x100}, {0x9, 0x8, 0x0, 0x42, 0x7f, 0x4}, {0x7, 0x7fff00, 0x101, 0x7ff, 0x10000, 0x9}, {0x846, 0x52e, 0x5, 0x900000, 0x0, 0x9}, {0x413e, 0x5, 0x4, 0x1, 0x1, 0x2}, {0xfffff2dd, 0x1, 0x5a, 0x4, 0x8, 0x4b92}, {0x7, 0x3, 0x2, 0x5, 0x447, 0xfffffff8}, {0x7b388a4c, 0xfffffffc, 0x3, 0xd31, 0x6, 0xc81}, {0x4, 0x77d4, 0xd14, 0x200, 0x7fffffff, 0x1}, {0x8, 0x6, 0x9, 0x1, 0x4, 0xfff}, {0xffffffff, 0x6, 0xf143928, 0x5, 0x6, 0x8}, {0x81, 0xb07, 0xa, 0x6, 0x0, 0xd}, {0x7168, 0x46, 0x5, 0x1, 0x0, 0x8001}, {0x4, 0x4, 0x8, 0x23, 0x77, 0x5}, {0x308, 0xeeb1, 0xf, 0x9, 0x1}, {0x8, 0x5, 0x4, 0x3, 0x3}, {0xfffffffb, 0x4e7d, 0x80000000, 0x9, 0x8, 0xa97e}, {0x2, 0x0, 0x7fffffff, 0x1, 0x81, 0xb80}, {0x3, 0x3, 0x1, 0xffffffff, 0x0, 0x9}, {0xb, 0xfffffff8, 0x4, 0x2, 0xa, 0x4}, {0xfffffffc, 0x7, 0x9, 0x10000, 0x2, 0x1000000}, {0x0, 0x6, 0x8, 0xab, 0x3, 0xffff}, {0x3, 0x3, 0x4, 0x0, 0x6, 0x9}, {0xf, 0x80, 0x7, 0x9, 0x40, 0x9}, {0xffff, 0x8, 0x6, 0xe, 0xffffffff, 0xfff}, {0x2, 0x1ff, 0x2, 0x10000, 0x1, 0x1}, {0x7fffffff, 0xf5, 0xffffffff, 0x7f, 0x800, 0xfd000000}], [{0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x7}, {0x4}, {0x5}, {0x5}, {0x1, 0x1}, {0x5}, {0x2, 0x1}, {0x0, 0x1}, {0x2}, {}, {0x0, 0x1}, {0x2, 0x1}, {0x2}, {0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x5}, {0x1}, {0x0, 0x1}, {0x2}, {0x4, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x2}, {0x5}, {0x5, 0x1}, {0x3}, {0x4, 0x1}, {0x2, 0x1}, {0x3}, {0x1, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x5}, {0x2, 0x1}, {0x4}, {0x3, 0x1}, {0x1}, {0x5}, {0x5, 0x1}, {0x8b4eeeead0db8b2f, 0x1}, {0x3, 0x1}, {0x5}, {0x2}, {0x3, 0x1}, {}, {0x3}, {0x2}, {0x4, 0x1}, {0x3}, {0x5, 0x1}, {0x4}, {0x9ebe581e91105dc7, 0x1}, {0x4, 0x1}, {0x5}, {0x7}, {0x0, 0x1}, {0x3}, {0x0, 0x1}, {0x1}, {0x5, 0x1}, {0x4, 0x1}, {}, {0x1, 0x1}, {0x4}, {0x5, 0x1}, {0x0, 0x1}, {0x2}, {0x4}, {0x4}, {}, {0x5, 0x1}, {0x4}, {0x3}, {0x4}, {}, {0x1}, {0x2}, {0x2, 0x1}, {0x1}, {0x1}, {0x3}, {}, {0x1}, {0x3, 0x1}, {0x1}, {}, {0x5, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x6}, {0x1}, {0x2}, {0x5, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x4}, {0x2}, {0x3, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x5}, {0x4, 0x1}, {0x3}, {0x5, 0x1}, {}, {0x1}, {0x3}, {0x2}, {0x1}, {0x4, 0x1}]}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x5}}}}]}]}}]}, 0xfb0}, 0x1, 0x0, 0x0, 0x4040000}, 0x8800) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x524, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 3.654595765s ago: executing program 1 (id=654): r0 = socket(0x2, 0x80805, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) getsockopt$bt_hci(r0, 0x84, 0x80, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001000)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="540000001400090525bd70000003000002180d00", @ANYRES32=r2, @ANYBLOB="08000b000000000008000200ac14143f080009c05c"], 0x54}}, 0x4000000) 3.654444645s ago: executing program 2 (id=655): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80102, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7ffffffc, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xe, 0x4, 0x4, 0x2, 0x0, 0x1, 0xffffffff}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003200)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000100000000000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bca2000000000000a6020000f8ffffffb703000018000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, &(0x7f0000000340), &(0x7f0000000380)=r1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 3.654331835s ago: executing program 4 (id=657): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68380, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7e, 0x1, @perf_bp={0x0, 0x1}, 0x10c8e8, 0x0, 0x0, 0x3, 0x6, 0x7ffd, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4008000) timer_create(0x2, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_read_part_table(0x5d1, &(0x7f0000000880)="$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") 3.534473489s ago: executing program 1 (id=658): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x3, 0x401}, 0x2, 0x0, 0x10ffe, 0x0, 0x2, 0x80000011, 0x6, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10208}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_PKEY_ENCRYPT(0x1c, 0x0, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000)) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 612.703911ms ago: executing program 3 (id=661): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000680), 0x1}, 0x101082, 0x8, 0x11000, 0x5, 0x2, 0x90000011, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000fe4000/0x11000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004084) r1 = io_uring_setup(0x899, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) 523.703433ms ago: executing program 1 (id=663): socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000040), 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x6}, 0x10) write(r0, &(0x7f0000000280)="1c0000001a009b8a14e5f4070009042400000000ff02000000000000", 0x1e5) syz_genetlink_get_family_id$team(&(0x7f0000000140), r0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth1_to_hsr\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004c00)=@newtfilter={0x24, 0x11, 0xd27, 0xffffffff, 0x0, {0x0, 0x0, 0x74, r2, {0x0, 0x7}, {0x0, 0x4}}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) recvmmsg$unix(r0, &(0x7f0000006440)=[{{0x0, 0x0, 0x0}}], 0x11, 0x10002, 0x0) 523.585713ms ago: executing program 2 (id=664): syz_mount_image$vfat(&(0x7f00000005c0), &(0x7f00000000c0)='./file0\x00', 0x10108c0, &(0x7f0000000840)=ANY=[@ANYBLOB='iocharset=utf8,shortname=winnt,shortname=win95\x00\x00ni_xlate=0,showexec,shortname=winnt,shortname=win95,nonumtairodir,nonumtail=0,shortname=mixed,nfs=nostale_ro,utf8=0,\x00', @ANYRES64, @ANYRES64, @ANYRESHEX, @ANYRESDEC], 0x1, 0x285, &(0x7f0000000940)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x8102, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r3, &(0x7f0000004200)='t', 0x1) sendfile(r3, r2, 0x0, 0x3ffff) write(r1, &(0x7f0000000200)="c788", 0x2) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 411.132917ms ago: executing program 4 (id=666): perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x8, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000480)='pids.events\x00', 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x20, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001a0001200000ff7f0000000080000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\b\x00', @ANYRES32=r1], 0x24}}, 0x0) 368.886678ms ago: executing program 1 (id=667): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf40d9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0}, 0x204, 0x0, 0x43a1bd76, 0x6, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200c}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000c3707bf4000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) pause() capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000080)={0x0, 0x100, 0xe79c, 0x1, 0x3ff, 0xcdd7}) bind$bt_hci(r0, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) io_setup(0x8f0, &(0x7f0000002400)=0x0) io_submit(r3, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x2000000000, 0x4, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)="0200ffff0000", 0x6, 0x0, 0x0, 0x2}]) 359.893588ms ago: executing program 4 (id=668): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000080)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) dup2(r0, r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @empty, 0x4}], 0x1c) sendto$inet6(r3, &(0x7f0000000040)='l', 0x1, 0x7ddfdbdfafa51cdd, &(0x7f0000000100)={0xa, 0x4e23, 0x2, @loopback, 0xffffffff}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r2}, 0x8) 251.618592ms ago: executing program 3 (id=669): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xca6c, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000000040)='syzkaller\x00', 0x7, 0x97, &(0x7f0000000080)=""/151, 0x40f00, 0x20, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000180)={0x2, 0xc, 0x2, 0x8}, 0x10, 0x0, 0x0, 0x5, &(0x7f00000001c0)=[0x1, 0x1, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000200)=[{0x1, 0x3, 0xe, 0xc}, {0x4, 0x3, 0x9, 0x7}, {0x3, 0x1, 0x4, 0x4}, {0x1, 0x5, 0x2, 0x8}, {0x0, 0x4, 0x6, 0xa}], 0x10, 0x1ff}, 0x94) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = msgget$private(0x0, 0x428) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgrcv(r2, 0x0, 0x0, 0x1, 0x0) msgctl$IPC_RMID(r2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000004c0)=r0, 0x4) r3 = socket(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x88, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff2}, {0xffff, 0xffff}, {0x10}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x2, [0x0, 0x0, 0x0, 0x0, 0x4], 0x0, [0x1, 0x1, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c4, 0x0, 0x0, 0x0, 0x1000], [0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xf40e, 0x198e, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x8) 251.435292ms ago: executing program 4 (id=670): socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r1 = io_uring_setup(0x4fee, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0xa, 0x20002f7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x8}, {0xe, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x100000c4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000000)=0x6, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) write$P9_RGETLOCK(r0, &(0x7f0000000100)=ANY=[], 0xffffff6a) 223.020393ms ago: executing program 0 (id=672): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="e3", 0x1}], 0x1, 0x1) fcntl$setpipe(r1, 0x407, 0x176) vmsplice(r2, &(0x7f0000000480)=[{&(0x7f00000000c0)='{', 0x1}], 0x1, 0xd) vmsplice(r1, &(0x7f0000002a80)=[{&(0x7f0000000340)="b9", 0x1}], 0x1, 0x8) 119.020596ms ago: executing program 0 (id=673): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4800, 0x7, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, &(0x7f0000000580), 0x0, 0x10, &(0x7f00000005c0), 0x0, 0x0, 0x76, 0x8, 0x0, 0x0}}, 0x10) r2 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000400)={0x3, 0x4, 0x4, 0xa, 0x0, r2, 0x5, '\x00', r1, 0xffffffffffffffff, 0x0, 0x5}, 0x50) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x12, 0xf, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r5, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000380)=r4}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r6, &(0x7f00000001c0), 0x0}, 0x20) 99.165017ms ago: executing program 0 (id=674): recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x40010000, 0x0, 0x0) r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x4}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r3 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) sendmsg$tipc(r3, &(0x7f0000000240)={&(0x7f0000000080), 0x10, 0x0}, 0x0) sendmsg$tipc(r3, &(0x7f0000000240)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x44010}, 0x0) 69.184868ms ago: executing program 3 (id=675): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00000001c0)) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x410000, 0x100000001, 0x210000, 0x1, 0xa, 0x0, 0xffffffff}, 0x1c) unshare(0x20040600) socket$nl_route(0x10, 0x3, 0x0) epoll_create1(0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="12000000040000000400000012"], 0x48) pselect6(0x40, &(0x7f0000000200)={0x0, 0x0, 0xd6c1, 0x8, 0x4}, 0x0, &(0x7f0000000140)={0x3ff, 0xffffffffffffdffd, 0x0, 0x9, 0xfffffffffffffffc, 0x0, 0x192dbfb5, 0xfffffffffffffffc}, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00000005c0)='1', 0x1, 0x20008084, &(0x7f0000b63fe4)={0xa, 0x2, 0x18115, @rand_addr, 0x983a}, 0x1c) 52.183738ms ago: executing program 0 (id=676): socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1bc2, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x7, 0x20002f9}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x501, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x50) r1 = socket$inet(0x2, 0x80001, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x20008040) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)='8', 0x1}], 0x1, 0x0, 0x0, 0x2c}, 0x4000845) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 23.004649ms ago: executing program 0 (id=677): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x6, @local, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x2, @empty, 0x8}, 0x1c) listen(r0, 0x204) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="580000001500add427323b470c45b4560a067fffffff81004e22030d00ff0028925aa8002000eaa57b00090080020efffeffe809020000ff0004f03a09000000ffffffffffffffffffffffe7ee0000000000000000020000", 0x58}], 0x1) 0s ago: executing program 0 (id=678): r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x20402) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ff4000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0x2bb}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}, 0x7}], 0x1, 0x100, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="aefdda9d240303005a90f57f07703aeff0f64eb9ee07962c220a2e11b44e65d76641cb010852f426072a", 0x2a}], 0x1) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.180' (ED25519) to the list of known hosts. [ 29.672772][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 29.672790][ T28] audit: type=1400 audit(1779925025.294:126): avc: denied { mounton } for pid=3286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 29.701946][ T28] audit: type=1400 audit(1779925025.324:127): avc: denied { mount } for pid=3286 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.702607][ T3286] cgroup: Unknown subsys name 'net' [ 29.729730][ T28] audit: type=1400 audit(1779925025.354:128): avc: denied { unmount } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.826985][ T3286] cgroup: Unknown subsys name 'cpuset' [ 29.833131][ T3286] cgroup: Unknown subsys name 'rlimit' [ 29.962584][ T28] audit: type=1400 audit(1779925025.584:129): avc: denied { setattr } for pid=3286 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 29.986162][ T28] audit: type=1400 audit(1779925025.584:130): avc: denied { create } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.007055][ T28] audit: type=1400 audit(1779925025.584:131): avc: denied { write } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.014799][ T3288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 30.027826][ T28] audit: type=1400 audit(1779925025.584:132): avc: denied { read } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.056616][ T28] audit: type=1400 audit(1779925025.594:133): avc: denied { mounton } for pid=3286 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 30.081571][ T28] audit: type=1400 audit(1779925025.594:134): avc: denied { mount } for pid=3286 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 30.105033][ T28] audit: type=1400 audit(1779925025.614:135): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 30.135607][ T3286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 31.365054][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.372238][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.379381][ T3298] bridge_slave_0: entered allmulticast mode [ 31.385752][ T3298] bridge_slave_0: entered promiscuous mode [ 31.398690][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.405749][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.412955][ T3301] bridge_slave_0: entered allmulticast mode [ 31.419367][ T3301] bridge_slave_0: entered promiscuous mode [ 31.429964][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.437137][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.444222][ T3298] bridge_slave_1: entered allmulticast mode [ 31.450580][ T3298] bridge_slave_1: entered promiscuous mode [ 31.462743][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.469983][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.477144][ T3301] bridge_slave_1: entered allmulticast mode [ 31.483673][ T3301] bridge_slave_1: entered promiscuous mode [ 31.525454][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.541682][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.555388][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.572040][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.594027][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.601203][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.608330][ T3297] bridge_slave_0: entered allmulticast mode [ 31.614858][ T3297] bridge_slave_0: entered promiscuous mode [ 31.625560][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.632676][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.639868][ T3302] bridge_slave_0: entered allmulticast mode [ 31.646327][ T3302] bridge_slave_0: entered promiscuous mode [ 31.661001][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.668138][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.675252][ T3297] bridge_slave_1: entered allmulticast mode [ 31.681791][ T3297] bridge_slave_1: entered promiscuous mode [ 31.692078][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.699264][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.706399][ T3302] bridge_slave_1: entered allmulticast mode [ 31.712934][ T3302] bridge_slave_1: entered promiscuous mode [ 31.719896][ T3298] team0: Port device team_slave_0 added [ 31.725563][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.732774][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.740135][ T3306] bridge_slave_0: entered allmulticast mode [ 31.746542][ T3306] bridge_slave_0: entered promiscuous mode [ 31.757893][ T3301] team0: Port device team_slave_0 added [ 31.768401][ T3298] team0: Port device team_slave_1 added [ 31.774146][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.781292][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.788521][ T3306] bridge_slave_1: entered allmulticast mode [ 31.794999][ T3306] bridge_slave_1: entered promiscuous mode [ 31.806397][ T3301] team0: Port device team_slave_1 added [ 31.825107][ T3297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.835173][ T3297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.849218][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.874596][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.888224][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.895236][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.921185][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.932912][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.942730][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.949710][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.975671][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.993988][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.001040][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.026952][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.038437][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.048369][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.055320][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.081343][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.092841][ T3297] team0: Port device team_slave_0 added [ 32.099339][ T3302] team0: Port device team_slave_0 added [ 32.119409][ T3297] team0: Port device team_slave_1 added [ 32.125932][ T3302] team0: Port device team_slave_1 added [ 32.138443][ T3306] team0: Port device team_slave_0 added [ 32.160773][ T3306] team0: Port device team_slave_1 added [ 32.175022][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.182004][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.207953][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.227064][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.234066][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.260099][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.272936][ T3298] hsr_slave_0: entered promiscuous mode [ 32.279029][ T3298] hsr_slave_1: entered promiscuous mode [ 32.285165][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.292170][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.318247][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.332933][ T3301] hsr_slave_0: entered promiscuous mode [ 32.338961][ T3301] hsr_slave_1: entered promiscuous mode [ 32.344732][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 32.350498][ T3301] Cannot create hsr debugfs directory [ 32.367123][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.374080][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.400083][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.417890][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.424869][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.451026][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.485368][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.492568][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.518700][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.534114][ T3302] hsr_slave_0: entered promiscuous mode [ 32.540084][ T3302] hsr_slave_1: entered promiscuous mode [ 32.546196][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 32.551958][ T3302] Cannot create hsr debugfs directory [ 32.583708][ T3297] hsr_slave_0: entered promiscuous mode [ 32.589937][ T3297] hsr_slave_1: entered promiscuous mode [ 32.595818][ T3297] debugfs: 'hsr0' already exists in 'hsr' [ 32.601583][ T3297] Cannot create hsr debugfs directory [ 32.648303][ T3306] hsr_slave_0: entered promiscuous mode [ 32.654429][ T3306] hsr_slave_1: entered promiscuous mode [ 32.660342][ T3306] debugfs: 'hsr0' already exists in 'hsr' [ 32.666087][ T3306] Cannot create hsr debugfs directory [ 32.816078][ T3298] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.824595][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.832339][ T3298] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.840954][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.851143][ T3298] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.859877][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.870032][ T3298] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.878782][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.895789][ T3301] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.904472][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.914568][ T3301] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.923050][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.933244][ T3301] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.942005][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.956429][ T3301] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.964935][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.979835][ T3302] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.988442][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.996097][ T3302] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 33.004501][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.012374][ T3302] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 33.020729][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.032071][ T3302] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 33.040358][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.071620][ T3297] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.080296][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.088141][ T3297] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.097035][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.111970][ T3297] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.120550][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.128924][ T3297] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.137617][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.161507][ T3306] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 33.170278][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.178150][ T3306] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 33.186824][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.194913][ T3306] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 33.203906][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.212299][ T3306] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 33.220725][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.256073][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.298788][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.310733][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.320045][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.339001][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.346163][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.364056][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.375148][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.383075][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.392796][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.399943][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.410540][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.417587][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.430372][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.440200][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.447282][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.457268][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.466643][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.473734][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.490482][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.497591][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.510362][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.523727][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.530839][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.541186][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.548308][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.557212][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.564259][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.584493][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.591669][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.651191][ T3297] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.861227][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.889426][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.903580][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.964402][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.978895][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.081637][ T3298] veth0_vlan: entered promiscuous mode [ 34.094659][ T3301] veth0_vlan: entered promiscuous mode [ 34.118924][ T3297] veth0_vlan: entered promiscuous mode [ 34.125526][ T3298] veth1_vlan: entered promiscuous mode [ 34.140264][ T3301] veth1_vlan: entered promiscuous mode [ 34.152511][ T3297] veth1_vlan: entered promiscuous mode [ 34.176255][ T3298] veth0_macvtap: entered promiscuous mode [ 34.197195][ T3301] veth0_macvtap: entered promiscuous mode [ 34.213001][ T3301] veth1_macvtap: entered promiscuous mode [ 34.223900][ T3302] veth0_vlan: entered promiscuous mode [ 34.233437][ T3297] veth0_macvtap: entered promiscuous mode [ 34.240694][ T3298] veth1_macvtap: entered promiscuous mode [ 34.247926][ T3302] veth1_vlan: entered promiscuous mode [ 34.258353][ T3306] veth0_vlan: entered promiscuous mode [ 34.268916][ T3297] veth1_macvtap: entered promiscuous mode [ 34.278222][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.286773][ T3306] veth1_vlan: entered promiscuous mode [ 34.297870][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.307251][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.315879][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.333859][ T68] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.343294][ T68] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.358120][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.365366][ T68] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.374167][ T292] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.392008][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.404991][ T3444] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.415141][ T3444] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.424834][ T3302] veth0_macvtap: entered promiscuous mode [ 34.441123][ T3444] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.450388][ T3444] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.463763][ T3302] veth1_macvtap: entered promiscuous mode [ 34.472196][ T3444] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.483945][ T3444] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.496564][ T3306] veth0_macvtap: entered promiscuous mode [ 34.511757][ T3301] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 34.516152][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.534206][ T3444] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.543190][ T3444] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.554830][ T3306] veth1_macvtap: entered promiscuous mode [ 34.568873][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.595368][ T68] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.610977][ T68] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.627353][ T3507] loop3: detected capacity change from 0 to 512 [ 34.635634][ T68] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.645246][ T3507] ======================================================= [ 34.645246][ T3507] WARNING: The mand mount option has been deprecated and [ 34.645246][ T3507] and is ignored by this kernel. Remove the mand [ 34.645246][ T3507] option from the mount to silence this warning. [ 34.645246][ T3507] ======================================================= [ 34.681009][ T68] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.706661][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.718153][ T3510] netlink: 24 bytes leftover after parsing attributes in process `syz.2.6'. [ 34.741256][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.753079][ T30] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.763612][ T28] kauditd_printk_skb: 27 callbacks suppressed [ 34.763628][ T28] audit: type=1400 audit(1779925030.384:163): avc: denied { mount } for pid=3504 comm="syz.3.4" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 34.793323][ T28] audit: type=1400 audit(1779925030.394:164): avc: denied { prog_load } for pid=3504 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 34.817570][ T28] audit: type=1400 audit(1779925030.394:165): avc: denied { bpf } for pid=3504 comm="syz.3.4" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 34.851452][ T28] audit: type=1400 audit(1779925030.404:166): avc: denied { create } for pid=3511 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 34.858546][ T3517] IPVS: lblc: SCTP 172.20.20.187:0 - no destination available [ 34.871989][ T28] audit: type=1400 audit(1779925030.424:167): avc: denied { read write } for pid=3297 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 34.881688][ T3412] IPVS: starting estimator thread 0... [ 34.904257][ T28] audit: type=1400 audit(1779925030.424:168): avc: denied { open } for pid=3297 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 34.931794][ T3517] syz.1.7 (3517) used greatest stack depth: 10512 bytes left [ 34.942762][ T28] audit: type=1400 audit(1779925030.424:169): avc: denied { ioctl } for pid=3297 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 34.969417][ T28] audit: type=1400 audit(1779925030.474:170): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 34.992494][ T30] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.002919][ T30] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.014447][ T28] audit: type=1400 audit(1779925030.474:171): avc: denied { create } for pid=3515 comm="syz.1.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 35.035145][ T28] audit: type=1400 audit(1779925030.474:172): avc: denied { setopt } for pid=3515 comm="syz.1.7" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 35.037000][ T3520] IPVS: using max 2496 ests per chain, 124800 per kthread [ 35.072394][ T30] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.099322][ T3529] capability: warning: `syz.0.1' uses 32-bit capabilities (legacy support in use) [ 35.152374][ T3530] loop3: detected capacity change from 0 to 2048 [ 35.201987][ T3530] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.264429][ T3530] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 35.306142][ T3530] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 15 with max blocks 1 with error 28 [ 35.347051][ T3530] EXT4-fs (loop3): This should not happen!! Data will be lost [ 35.347051][ T3530] [ 35.389516][ T3562] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 35.446715][ T3530] EXT4-fs (loop3): Total free blocks count 0 [ 35.452876][ T3530] EXT4-fs (loop3): Free/Dirty block details [ 35.457752][ T3562] EXT4-fs (loop3): This should not happen!! Data will be lost [ 35.457752][ T3562] [ 35.460086][ T3530] EXT4-fs (loop3): free_blocks=2415919104 [ 35.474570][ T3530] EXT4-fs (loop3): dirty_blocks=16 [ 35.479977][ T3530] EXT4-fs (loop3): Block reservation details [ 35.514066][ T3530] syz.3.10 (3530) used greatest stack depth: 9424 bytes left [ 35.551498][ T3301] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 36.183379][ T3589] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 36.408335][ T3598] loop0: detected capacity change from 0 to 128 [ 36.442899][ T3598] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 36.456804][ T3598] ext4 filesystem being mounted at /7/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.478419][ T3600] netlink: 8 bytes leftover after parsing attributes in process `syz.4.29'. [ 36.511598][ T3600] netlink: 8 bytes leftover after parsing attributes in process `syz.4.29'. [ 36.529073][ T3302] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 36.719359][ T3612] capability: warning: `syz.3.34' uses deprecated v2 capabilities in a way that may be insecure [ 36.789475][ T3617] loop0: detected capacity change from 0 to 512 [ 36.810094][ T3617] EXT4-fs: Ignoring removed i_version option [ 36.824571][ T3617] EXT4-fs: Ignoring removed nobh option [ 36.836613][ T3617] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 36.856244][ T3617] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 36.869334][ T3617] EXT4-fs (loop0): orphan cleanup on readonly fs [ 36.875921][ T3617] EXT4-fs error (device loop0): ext4_iget_extra_inode:5128: inode #15: comm syz.0.35: corrupted in-inode xattr: overlapping e_value [ 36.897043][ T3617] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 36.897262][ T3617] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.35: couldn't read orphan inode 15 (err -117) [ 36.906451][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 36.906476][ C0] EXT4-fs (loop0): initial error at time 1779925032: ext4_iget_extra_inode:5128: inode 15 [ 36.906505][ C0] EXT4-fs (loop0): last error at time 1779925032: ext4_iget_extra_inode:5128: inode 15 [ 36.950040][ T3617] loop0: lost filesystem error report for type 5 error -117 [ 36.951743][ T3617] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 37.198112][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.391201][ T3637] Zero length message leads to an empty skb [ 37.549665][ T3626] loop1: detected capacity change from 0 to 128 [ 37.596867][ T3645] SELinux: Context system_u:object_r: is not valid (left unmapped). [ 37.794733][ T3626] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 37.820163][ T3626] ext4 filesystem being mounted at /7/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 38.042213][ T3297] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 39.183155][ T3654] syz.3.50 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 39.198436][ T3654] CPU: 0 UID: 0 PID: 3654 Comm: syz.3.50 Not tainted syzkaller #0 PREEMPT(lazy) [ 39.198466][ T3654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 39.198480][ T3654] Call Trace: [ 39.198488][ T3654] [ 39.198496][ T3654] __dump_stack+0x1d/0x30 [ 39.198528][ T3654] dump_stack_lvl+0x95/0xd0 [ 39.198552][ T3654] dump_stack+0x15/0x1b [ 39.198580][ T3654] dump_header+0x80/0x240 [ 39.198603][ T3654] oom_kill_process+0x295/0x350 [ 39.198683][ T3654] out_of_memory+0x97d/0xb80 [ 39.198717][ T3654] try_charge_memcg+0x62f/0xa10 [ 39.198788][ T3654] __memcg_kmem_charge_page+0x1ce/0x3d0 [ 39.198816][ T3654] __alloc_frozen_pages_noprof+0x18a/0x350 [ 39.198843][ T3654] alloc_pages_mpol+0xb3/0x260 [ 39.199065][ T3654] alloc_pages_noprof+0x8f/0x140 [ 39.199092][ T3654] __vmalloc_node_range_noprof+0xaed/0x11c0 [ 39.199123][ T3654] __kvmalloc_node_noprof+0x3d4/0x640 [ 39.199242][ T3654] ? futex_hash_allocate+0x190/0x9a0 [ 39.199272][ T3654] ? futex_hash_allocate+0x190/0x9a0 [ 39.199300][ T3654] futex_hash_allocate+0x190/0x9a0 [ 39.199334][ T3654] ? __schedule+0x951/0xd40 [ 39.199352][ T3654] ? cap_task_prctl+0x13f/0x6b0 [ 39.199375][ T3654] futex_hash_prctl+0xd8/0xf0 [ 39.199401][ T3654] __se_sys_prctl+0x4f4/0x1400 [ 39.199479][ T3654] __x64_sys_prctl+0x67/0x80 [ 39.199506][ T3654] x64_sys_call+0x2533/0x3020 [ 39.199575][ T3654] do_syscall_64+0x12c/0x3b0 [ 39.199608][ T3654] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.199632][ T3654] RIP: 0033:0x7f796103ce59 [ 39.199651][ T3654] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 39.199749][ T3654] RSP: 002b:00007f795fa8f028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 39.199772][ T3654] RAX: ffffffffffffffda RBX: 00007f79612b5fa0 RCX: 00007f796103ce59 [ 39.199788][ T3654] RDX: 0000000001000000 RSI: 0000000000000001 RDI: 000000000000004e [ 39.199804][ T3654] RBP: 00007f79610d2d6f R08: 0000000000000000 R09: 0000000000000000 [ 39.199818][ T3654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.199838][ T3654] R13: 00007f79612b6038 R14: 00007f79612b5fa0 R15: 00007ffce00f9488 [ 39.199858][ T3654] [ 39.427029][ T3654] memory: usage 307200kB, limit 307200kB, failcnt 414 [ 39.434116][ T3654] memory+swap: usage 307400kB, limit 9007199254740988kB, failcnt 0 [ 39.450084][ T3654] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 39.457545][ T3654] Memory cgroup stats for /syz3: [ 39.457840][ T3654] cache 0 [ 39.465776][ T3654] rss 0 [ 39.468982][ T3654] shmem 0 [ 39.472187][ T3654] mapped_file 0 [ 39.475902][ T3654] dirty 0 [ 39.478930][ T3654] writeback 0 [ 39.482349][ T3654] workingset_refault_anon 33 [ 39.487088][ T3654] workingset_refault_file 567 [ 39.491917][ T3654] swap 204800 [ 39.495379][ T3654] swapcached 339968 [ 39.499302][ T3654] pgpgin 11030 [ 39.502718][ T3654] pgpgout 11030 [ 39.506308][ T3654] pgfault 2770 [ 39.509728][ T3654] pgmajfault 37 [ 39.519481][ T3689] loop1: detected capacity change from 0 to 128 [ 39.533769][ T3654] inactive_anon 0 [ 39.538636][ T3654] active_anon 0 [ 39.561301][ T3654] inactive_file 0 [ 39.570360][ T3654] active_file 0 [ 39.584247][ T3653] syz.3.50 (3653) used greatest stack depth: 9240 bytes left [ 39.601298][ T3692] syz.1.63: attempt to access beyond end of device [ 39.601298][ T3692] loop1: rw=2049, sector=145, nr_sectors = 8 limit=128 [ 39.615111][ T3654] unevictable 0 [ 39.619367][ T3654] hierarchical_memory_limit 314572800 [ 39.626707][ T3654] hierarchical_memsw_limit 9223372036854771712 [ 39.640617][ T3654] total_cache 0 [ 39.648881][ T3654] total_rss 0 [ 39.655897][ T3654] total_shmem 0 [ 39.659924][ T3692] syz.1.63: attempt to access beyond end of device [ 39.659924][ T3692] loop1: rw=2049, sector=161, nr_sectors = 8 limit=128 [ 39.674474][ T3654] total_mapped_file 0 [ 39.680166][ T3654] total_dirty 0 [ 39.683813][ T3654] total_writeback 0 [ 39.689484][ T3654] total_workingset_refault_anon 33 [ 39.700745][ T3654] total_workingset_refault_file 567 [ 39.710942][ T3654] total_swap 204800 [ 39.720509][ T3654] total_swapcached 339968 [ 39.726201][ T3692] syz.1.63: attempt to access beyond end of device [ 39.726201][ T3692] loop1: rw=2049, sector=177, nr_sectors = 8 limit=128 [ 39.739941][ T3654] total_pgpgin 11030 [ 39.744006][ T3654] total_pgpgout 11030 [ 39.749330][ T3654] total_pgfault 2770 [ 39.755226][ T3654] total_pgmajfault 37 [ 39.774377][ T3654] total_inactive_anon 0 [ 39.778821][ T3692] syz.1.63: attempt to access beyond end of device [ 39.778821][ T3692] loop1: rw=2049, sector=193, nr_sectors = 8 limit=128 [ 39.792343][ T3654] total_active_anon 0 [ 39.796975][ T3654] total_inactive_file 0 [ 39.825669][ T3654] total_active_file 0 [ 39.831307][ T3654] total_unevictable 0 [ 39.839952][ T3692] syz.1.63: attempt to access beyond end of device [ 39.839952][ T3692] loop1: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 39.855586][ T3654] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.50,pid=3653,uid=0 [ 39.886233][ T3654] Memory cgroup out of memory: Killed process 3654 (syz.3.50) total-vm:96348kB, anon-rss:1244kB, file-rss:22276kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 39.908592][ T3692] syz.1.63: attempt to access beyond end of device [ 39.908592][ T3692] loop1: rw=2049, sector=225, nr_sectors = 8 limit=128 [ 39.969997][ T3654] syz.3.50 (3654) used greatest stack depth: 8568 bytes left [ 39.980323][ T3701] netlink: 16 bytes leftover after parsing attributes in process `syz.4.67'. [ 39.989141][ T3692] syz.1.63: attempt to access beyond end of device [ 39.989141][ T3692] loop1: rw=2049, sector=241, nr_sectors = 8 limit=128 [ 39.989186][ T3692] syz.1.63: attempt to access beyond end of device [ 39.989186][ T3692] loop1: rw=2049, sector=257, nr_sectors = 8 limit=128 [ 39.989262][ T3692] syz.1.63: attempt to access beyond end of device [ 39.989262][ T3692] loop1: rw=2049, sector=273, nr_sectors = 8 limit=128 [ 39.989299][ T3692] syz.1.63: attempt to access beyond end of device [ 39.989299][ T3692] loop1: rw=2049, sector=289, nr_sectors = 8 limit=128 [ 40.045521][ T3701] bond0: ARP target 8.4.0.0 is already present [ 40.052205][ T3701] bond0: option arp_ip_target: invalid value (1032) [ 40.071755][ T28] kauditd_printk_skb: 72 callbacks suppressed [ 40.071769][ T28] audit: type=1400 audit(1779925035.694:245): avc: denied { create } for pid=3705 comm="syz.3.69" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 40.164250][ T3708] ip6gretap1: entered promiscuous mode [ 40.194977][ T3714] netlink: 8 bytes leftover after parsing attributes in process `syz.4.71'. [ 40.250292][ T3714] netlink: 8 bytes leftover after parsing attributes in process `syz.4.71'. [ 40.424278][ T28] audit: type=1326 audit(1779925036.034:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3710 comm="syz.3.73" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 40.507000][ T28] audit: type=1326 audit(1779925036.034:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3710 comm="syz.3.73" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 40.553918][ T3732] ref_ctr increment failed for inode: 0x6b offset: 0x0 ref_ctr_offset: 0x82 of mm: 0xffff888103a457c0 [ 40.576122][ T28] audit: type=1326 audit(1779925036.034:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3710 comm="syz.3.73" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 40.598079][ T3731] uprobe: syz.2.79:3731 failed to unregister, leaking uprobe [ 40.640856][ T3736] loop4: detected capacity change from 0 to 256 [ 40.664333][ T28] audit: type=1326 audit(1779925036.034:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3710 comm="syz.3.73" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 40.698165][ T3736] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 40.704344][ T28] audit: type=1326 audit(1779925036.034:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3710 comm="syz.3.73" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 40.735451][ T28] audit: type=1326 audit(1779925036.044:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3710 comm="syz.3.73" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 40.761201][ T28] audit: type=1326 audit(1779925036.094:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3710 comm="syz.3.73" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f7960ffd68e code=0x7ffc0000 [ 40.807670][ T28] audit: type=1326 audit(1779925036.094:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3710 comm="syz.3.73" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f7960ffd68e code=0x7ffc0000 [ 40.884223][ T28] audit: type=1326 audit(1779925036.094:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3710 comm="syz.3.73" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f7960ffd68e code=0x7ffc0000 [ 41.793956][ T3769] netlink: 12 bytes leftover after parsing attributes in process `syz.3.92'. [ 41.836161][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 41.916570][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 42.186866][ T3781] loop2: detected capacity change from 0 to 256 [ 42.221265][ T3781] vfat: Unknown parameter 'gi1/ô-å«IdéîÝã!”' [ 42.343670][ T3788] netlink: 8 bytes leftover after parsing attributes in process `syz.2.101'. [ 42.876345][ T282] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 43.044538][ T3821] loop3: detected capacity change from 0 to 512 [ 43.266089][ T3821] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.107: corrupted in-inode xattr: invalid ea_ino [ 43.299068][ T3821] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 43.304329][ T3821] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.107: couldn't read orphan inode 15 (err -117) [ 43.315722][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 43.315757][ C0] EXT4-fs (loop3): initial error at time 1779925038: ext4_iget_extra_inode:5128: inode 15 [ 43.316028][ C0] EXT4-fs (loop3): last error at time 1779925038: ext4_iget_extra_inode:5128: inode 15 [ 43.429600][ T3821] loop3: lost filesystem error report for type 5 error -117 [ 43.459990][ T3821] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.675086][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.693380][ T3894] syz_tun: entered allmulticast mode [ 43.706186][ T3893] syz_tun: left allmulticast mode [ 43.820189][ T282] bridge0: entered promiscuous mode [ 43.918271][ T282] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 44.116080][ T3929] netlink: 4 bytes leftover after parsing attributes in process `syz.3.124'. [ 44.294928][ T3934] syz.3.126 uses obsolete (PF_INET,SOCK_PACKET) [ 44.390585][ T3938] 9pnet: p9_errstr2errno: server reported unknown error 0x000000000 [ 44.860251][ T3969] loop3: detected capacity change from 0 to 1024 [ 44.922527][ T3969] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 44.956237][ T282] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 44.964390][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 44.983867][ T3969] ext4 filesystem being mounted at /38/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.100844][ T30] EXT4-fs error (device loop3): ext4_map_blocks:833: inode #15: comm kworker/u8:1: lblock 0 mapped to illegal pblock 0 (length 6) [ 45.189502][ T282] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 45.204340][ T30] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 45.219688][ T30] EXT4-fs (loop3): This should not happen!! Data will be lost [ 45.219688][ T30] [ 45.244689][ T28] kauditd_printk_skb: 95 callbacks suppressed [ 45.244778][ T28] audit: type=1400 audit(1779925040.864:350): avc: denied { create } for pid=3982 comm="syz.4.144" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 45.287789][ T30] EXT4-fs error (device loop3): ext4_map_blocks:833: inode #15: block 8: comm kworker/u8:1: lblock 8 mapped to illegal pblock 8 (length 8) [ 45.303069][ T28] audit: type=1400 audit(1779925040.904:351): avc: denied { read write } for pid=3982 comm="syz.4.144" name="virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 45.368658][ T28] audit: type=1400 audit(1779925040.904:352): avc: denied { open } for pid=3982 comm="syz.4.144" path="/dev/virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 45.368788][ T30] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 45.422243][ T30] EXT4-fs (loop3): This should not happen!! Data will be lost [ 45.422243][ T30] [ 45.437190][ T4002] uprobe: syz.1.147:4002 failed to unregister, leaking uprobe [ 45.448841][ T4002] uprobe: syz.1.147:4002 failed to unregister, leaking uprobe [ 45.478788][ T4006] loop4: detected capacity change from 0 to 512 [ 45.512158][ T4006] EXT4-fs: Invalid want_extra_isize 1969 [ 45.529531][ T4016] netlink: 4 bytes leftover after parsing attributes in process `syz.1.150'. [ 45.541249][ T28] audit: type=1400 audit(1779925297.178:353): avc: denied { create } for pid=4014 comm="syz.1.150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 45.607766][ T28] audit: type=1400 audit(1779925297.198:354): avc: denied { setopt } for pid=4017 comm="syz.4.151" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 45.672130][ T28] audit: type=1400 audit(1779925297.218:355): avc: denied { setopt } for pid=4014 comm="syz.1.150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 45.684855][ T4030] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 45.693620][ T28] audit: type=1400 audit(1779925297.288:356): avc: denied { write } for pid=4024 comm="syz.1.155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 45.698733][ T4030] IPv6: NLM_F_CREATE should be set when creating new route [ 45.756445][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 45.785322][ T28] audit: type=1400 audit(1779925297.408:357): avc: denied { mount } for pid=4033 comm="syz.1.158" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 45.892284][ T3969] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.140: bg 0: block 112: padding at end of block bitmap is not set [ 45.919433][ T3969] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 2060 with max blocks 2048 with error 117 [ 45.932345][ T3969] EXT4-fs (loop3): This should not happen!! Data will be lost [ 45.932345][ T3969] [ 45.997366][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 46.017502][ T4030] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.024733][ T4030] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.037458][ T3878] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 4112 with max blocks 2048 with error 28 [ 46.050355][ T3878] EXT4-fs (loop3): This should not happen!! Data will be lost [ 46.050355][ T3878] [ 46.065947][ T3878] EXT4-fs (loop3): Total free blocks count 0 [ 46.093622][ T3301] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 46.154866][ T4030] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.169538][ T4030] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.205080][ T3878] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.214144][ T3878] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.226298][ T3878] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.235391][ T3878] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.631735][ T4052] netlink: 15743 bytes leftover after parsing attributes in process `syz.0.164'. [ 47.087524][ T4060] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 47.105204][ T4060] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 47.114089][ T4060] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 47.185329][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 47.187905][ T4063] tipc: Failed to remove unknown binding: 66,0,0/0:2693534905/2693534906 [ 47.202535][ T4057] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 47.212740][ T4057] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 47.223238][ T4064] loop0: detected capacity change from 0 to 128 [ 47.238321][ T4064] FAT-fs (loop0): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 47.246891][ T4064] FAT-fs (loop0): Filesystem has been set read-only [ 47.254107][ T4061] tipc: Failed to remove unknown binding: 66,0,0/0:2693534905/2693534906 [ 47.276846][ T4064] loop0: Can't mount, would change RO state [ 47.282902][ T28] audit: type=1400 audit(1779925298.905:358): avc: denied { mounton } for pid=4062 comm="syz.0.168" path="/27/file1" dev="loop0" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 47.461367][ T28] audit: type=1400 audit(1779925299.096:359): avc: denied { ioctl } for pid=4077 comm="syz.2.175" path="socket:[6579]" dev="sockfs" ino=6579 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 47.608646][ T4078] loop2: detected capacity change from 0 to 512 [ 47.646909][ T4078] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002] [ 47.660559][ T4078] System zones: 1-12 [ 47.748977][ T3412] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 47.758910][ T4078] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.175: Directory hole found for htree index block 0 [ 47.775046][ T4078] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 47.781868][ T4078] EXT4-fs (loop2): Remounting filesystem read-only [ 47.792191][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 47.793161][ C0] EXT4-fs (loop2): initial error at time 1779925299: dx_probe:791: inode 2 [ 47.793570][ C0] EXT4-fs (loop2): last error at time 1779925299: dx_probe:791: inode 2 [ 47.850034][ T4078] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 47.862039][ T4078] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 47.885284][ T4078] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.934427][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.223382][ T282] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 48.304342][ T3385] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 49.256964][ T283] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 49.916093][ T4151] tipc: Failed to remove unknown binding: 66,0,0/0:3945476470/3945476472 [ 49.951165][ T4151] tipc: Failed to remove unknown binding: 66,0,0/0:3945476470/3945476471 [ 49.979998][ T4151] tipc: Failed to remove unknown binding: 66,0,0/0:3945476470/3945476472 [ 50.028225][ T4151] tipc: Failed to remove unknown binding: 66,0,0/0:3945476470/3945476471 [ 50.825376][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 50.825394][ T28] audit: type=1400 audit(1779925302.492:370): avc: denied { mounton } for pid=4164 comm="syz.1.205" path=2F34332FE91F7189591E9233614B dev="tmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 51.071510][ T28] audit: type=1400 audit(1779925302.744:371): avc: denied { read write } for pid=4174 comm="syz.2.209" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 51.132727][ T28] audit: type=1400 audit(1779925302.744:372): avc: denied { open } for pid=4174 comm="syz.2.209" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 51.182528][ T28] audit: type=1400 audit(1779925302.764:373): avc: denied { ioctl } for pid=4174 comm="syz.2.209" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x2283 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 51.266350][ T4181] netlink: 28 bytes leftover after parsing attributes in process `syz.2.212'. [ 51.446158][ T28] audit: type=1400 audit(1779925303.106:374): avc: denied { create } for pid=4184 comm="syz.2.214" name="syzkaller" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 51.686071][ T4197] netlink: 24 bytes leftover after parsing attributes in process `syz.1.219'. [ 51.726157][ T4197] netlink: 4 bytes leftover after parsing attributes in process `syz.1.219'. [ 51.895785][ T4203] loop4: detected capacity change from 0 to 128 [ 51.921925][ T4203] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 51.958933][ T4203] ext4 filesystem being mounted at /36/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.980803][ T4203] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:375: inode #2: comm syz.4.221: No space for directory leaf checksum. Please run e2fsck -D. [ 52.013687][ T4203] EXT4-fs error (device loop4): __ext4_find_entry:1626: inode #2: comm syz.4.221: checksumming directory block 0 [ 52.029821][ T4206] loop1: detected capacity change from 0 to 8192 [ 52.043558][ T4207] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:375: inode #2: comm syz.4.221: No space for directory leaf checksum. Please run e2fsck -D. [ 52.065073][ T4207] EXT4-fs error (device loop4): __ext4_find_entry:1626: inode #2: comm syz.4.221: checksumming directory block 0 [ 52.111071][ T3306] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 52.283018][ T28] audit: type=1400 audit(1779925303.952:375): avc: denied { ioctl } for pid=4208 comm="syz.4.223" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 52.301206][ T4186] net_ratelimit: 17 callbacks suppressed [ 52.301225][ T4186] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 52.362407][ T4186] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 52.399878][ T4209] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 52.474530][ T4209] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 52.604133][ T4209] netlink: 100 bytes leftover after parsing attributes in process `syz.4.223'. [ 52.748755][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 52.843169][ T4215] netlink: 1363 bytes leftover after parsing attributes in process `syz.2.226'. [ 52.929238][ T28] audit: type=1400 audit(1779925304.607:376): avc: denied { block_suspend } for pid=4220 comm="syz.2.228" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 53.071228][ T28] audit: type=1326 audit(1779925304.748:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4223 comm="syz.2.231" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1061c2ce59 code=0x7ffc0000 [ 53.115342][ T28] audit: type=1326 audit(1779925304.748:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4223 comm="syz.2.231" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1061c2ce59 code=0x7ffc0000 [ 53.141018][ T28] audit: type=1326 audit(1779925304.748:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4223 comm="syz.2.231" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1061c2ce59 code=0x7ffc0000 [ 53.242965][ T4238] tipc: Failed to remove unknown binding: 66,0,0/0:1407559531/1407559532 [ 53.261259][ T4238] tipc: Failed to remove unknown binding: 66,0,0/0:1407559531/1407559532 [ 53.784074][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 53.792222][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 53.819168][ T4270] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 53.864287][ T4273] netlink: 1320 bytes leftover after parsing attributes in process `syz.4.251'. [ 53.881052][ T4272] netlink: 12 bytes leftover after parsing attributes in process `syz.2.252'. [ 53.974841][ T4275] netlink: 8 bytes leftover after parsing attributes in process `syz.2.253'. [ 53.984470][ T4275] netlink: 8 bytes leftover after parsing attributes in process `syz.2.253'. [ 54.045134][ T4277] netlink: 'syz.2.254': attribute type 1 has an invalid length. [ 54.172392][ T4277] bond1: (slave veth5): Enslaving as an active interface with a down link [ 54.314824][ T4277] 8021q: adding VLAN 0 to HW filter on device bond1 [ 54.329597][ T4282] bond1: (slave dummy0): making interface the new active one [ 54.338277][ T4282] dummy0: entered promiscuous mode [ 54.343641][ T4282] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 54.423917][ T3878] bond1: (slave veth5): link status definitely up, 10000 Mbps full duplex [ 54.445756][ T4288] netlink: 4 bytes leftover after parsing attributes in process `syz.2.258'. [ 54.462953][ T4288] hsr_slave_1 (unregistering): left promiscuous mode [ 54.475155][ T4286] geneve2: entered promiscuous mode [ 54.480535][ T4286] geneve2: entered allmulticast mode [ 54.490383][ T3872] netdevsim netdevsim1 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 54.499387][ T3872] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 54.511177][ T3872] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 54.520535][ T3872] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 54.569971][ T4296] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.579497][ T4296] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 54.592124][ T4298] loop2: detected capacity change from 0 to 512 [ 54.606865][ T4298] EXT4-fs: Ignoring removed bh option [ 54.620008][ T4298] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 54.630612][ T4298] EXT4-fs (loop2): 1 truncate cleaned up [ 54.636809][ T4298] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.653341][ T4298] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.262: bg 0: block 465: padding at end of block bitmap is not set [ 54.674018][ T4298] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 131075 with max blocks 1 with error 28 [ 54.686863][ T4298] EXT4-fs (loop2): This should not happen!! Data will be lost [ 54.686863][ T4298] [ 54.697191][ T4298] EXT4-fs (loop2): Total free blocks count 0 [ 54.703245][ T4298] EXT4-fs (loop2): Free/Dirty block details [ 54.709643][ T4298] EXT4-fs (loop2): free_blocks=0 [ 54.714843][ T4298] EXT4-fs (loop2): dirty_blocks=2 [ 54.719974][ T4298] EXT4-fs (loop2): Block reservation details [ 54.733049][ T4298] EXT4-fs (loop2): i_reserved_data_blocks=2 [ 54.751228][ T292] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 54.764393][ T3298] EXT4-fs warning (device loop2): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 54.809120][ T4311] loop2: detected capacity change from 0 to 512 [ 54.818019][ T4311] EXT4-fs (loop2): bad s_min_extra_isize: 2304 [ 54.824547][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 55.105746][ T4333] loop3: detected capacity change from 0 to 4096 [ 55.193171][ T4333] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.803278][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.863838][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 55.975122][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 55.975139][ T28] audit: type=1400 audit(1779925563.651:419): avc: denied { append } for pid=4349 comm="syz.1.280" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 55.976531][ T4354] program syz.1.280 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 56.035386][ T28] audit: type=1400 audit(1779925563.721:420): avc: denied { relabelfrom } for pid=4355 comm="syz.2.282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 56.096516][ T28] audit: type=1400 audit(1779925563.721:421): avc: denied { relabelto } for pid=4355 comm="syz.2.282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 56.137291][ T4356] syzkaller0: entered promiscuous mode [ 56.151005][ T4356] syzkaller0: entered allmulticast mode [ 56.332326][ T4372] loop3: detected capacity change from 0 to 512 [ 56.341028][ T4372] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 56.372086][ T4372] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.288: iget: bad i_size value: 38620345925642 [ 56.391071][ T4372] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 56.391260][ T4372] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.288: couldn't read orphan inode 15 (err -117) [ 56.400496][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 56.400513][ C1] EXT4-fs (loop3): initial error at time 1779925564: ext4_orphan_get:1397: inode 15 [ 56.400556][ C1] EXT4-fs (loop3): last error at time 1779925564: ext4_orphan_get:1397: inode 15 [ 56.526707][ T4372] loop3: lost filesystem error report for type 5 error -117 [ 56.537258][ T4372] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.564148][ T28] audit: type=1326 audit(1779925564.251:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4379 comm="syz.4.290" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7e4fce59 code=0x7ffc0000 [ 56.618382][ T28] audit: type=1326 audit(1779925564.251:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4379 comm="syz.4.290" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7e4fce59 code=0x7ffc0000 [ 56.665996][ T28] audit: type=1326 audit(1779925564.251:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4379 comm="syz.4.290" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7e4fce59 code=0x7ffc0000 [ 56.696929][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.717717][ T28] audit: type=1400 audit(1779925564.251:425): avc: denied { write } for pid=4371 comm="syz.3.288" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.761805][ T28] audit: type=1326 audit(1779925564.281:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4379 comm="syz.4.290" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f3f7e4fce59 code=0x7ffc0000 [ 56.810065][ T28] audit: type=1326 audit(1779925564.281:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4379 comm="syz.4.290" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7e4fce59 code=0x7ffc0000 [ 56.835604][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 56.866931][ T28] audit: type=1326 audit(1779925564.281:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4379 comm="syz.4.290" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7e4fce59 code=0x7ffc0000 [ 56.867367][ T4389] netlink: 'syz.1.294': attribute type 1 has an invalid length. [ 56.904167][ T283] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 57.003260][ T4389] bond1: entered promiscuous mode [ 57.047176][ T4396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.055829][ T4396] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.062762][ T4389] 8021q: adding VLAN 0 to HW filter on device bond1 [ 57.204947][ T4404] __nla_validate_parse: 2 callbacks suppressed [ 57.204962][ T4404] netlink: 8 bytes leftover after parsing attributes in process `syz.2.300'. [ 57.222462][ T4404] netlink: 8 bytes leftover after parsing attributes in process `syz.2.300'. [ 57.863872][ T283] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 57.872517][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 57.952996][ T283] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 57.974938][ T4418] netlink: 12 bytes leftover after parsing attributes in process `syz.3.305'. [ 58.271051][ T4429] netlink: 830 bytes leftover after parsing attributes in process `syz.2.309'. [ 58.408121][ T4437] sch_tbf: burst 21990 is lower than device lo mtu (65550) ! [ 58.417628][ T4436] netlink: 4 bytes leftover after parsing attributes in process `syz.0.313'. [ 58.451100][ T4436] macvlan2: entered promiscuous mode [ 58.466977][ T4436] bond0: entered promiscuous mode [ 58.481967][ T4436] bond_slave_0: entered promiscuous mode [ 58.493228][ T4436] bond_slave_1: entered promiscuous mode [ 58.505145][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 58.507967][ T4436] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 58.870393][ T4455] netlink: 64 bytes leftover after parsing attributes in process `syz.1.321'. [ 59.081117][ T4463] dummy0: mtu less than device minimum [ 59.111035][ T4465] netlink: 52 bytes leftover after parsing attributes in process `syz.1.325'. [ 59.130710][ T4465] netlink: 44 bytes leftover after parsing attributes in process `syz.1.325'. [ 59.348906][ T4465] loop1: detected capacity change from 0 to 512 [ 59.395081][ T4428] loop4: detected capacity change from 0 to 512 [ 59.442661][ T4428] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 59.450768][ T4465] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.469663][ T4465] ext4 filesystem being mounted at /69/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.488952][ T4428] EXT4-fs (loop4): 1 truncate cleaned up [ 59.640845][ T4428] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.024760][ T282] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 60.045881][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.150920][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.161467][ T4493] netlink: 8 bytes leftover after parsing attributes in process `syz.4.334'. [ 60.223485][ T4502] netlink: 27 bytes leftover after parsing attributes in process `syz.3.338'. [ 60.315517][ T4506] loop3: detected capacity change from 0 to 1024 [ 60.380699][ T4506] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.338: Failed to acquire dquot type 0 [ 60.392859][ T4506] loop3: lost filesystem error report for type 5 error -117 [ 60.393695][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 60.407515][ C1] EXT4-fs (loop3): initial error at time 1779925568: ext4_acquire_dquot:7034 [ 60.416341][ C1] EXT4-fs (loop3): last error at time 1779925568: ext4_acquire_dquot:7034 [ 60.433284][ T4506] EXT4-fs error (device loop3): mb_free_blocks:2049: group 0, inode 13: block 160:freeing already freed block (bit 10); block bitmap corrupt. [ 60.503045][ T4506] EXT4-fs (loop3): 1 truncate cleaned up [ 60.517029][ T4506] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.530998][ T4516] netlink: 'syz.2.342': attribute type 11 has an invalid length. [ 60.608019][ T4520] process 'syz.2.343' launched '/dev/fd/5/./file0' with NULL argv: empty string added [ 60.630527][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.820370][ T4527] netlink: 'syz.1.345': attribute type 1 has an invalid length. [ 60.905134][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 60.906448][ T4527] 8021q: adding VLAN 0 to HW filter on device bond3 [ 60.935800][ T4527] bond2: (slave bond3): making interface the new active one [ 60.943406][ T4527] bond2: (slave bond3): Enslaving as an active interface with an up link [ 60.958539][ T4537] bond2: (slave gretap1): Enslaving as a backup interface with an up link [ 60.972466][ T4537] 8021q: adding VLAN 0 to HW filter on device bond2 [ 61.008791][ T4445] loop0: detected capacity change from 0 to 2048 [ 61.113491][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 61.121656][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 61.188130][ T28] kauditd_printk_skb: 93 callbacks suppressed [ 61.188145][ T28] audit: type=1400 audit(1779925568.871:520): avc: denied { read } for pid=4542 comm="syz.1.352" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 61.334161][ T28] audit: type=1400 audit(1779925569.011:521): avc: denied { bind } for pid=4542 comm="syz.1.352" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 61.395469][ T4445] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.530727][ T28] audit: type=1400 audit(1779925569.201:522): avc: denied { write } for pid=4442 comm="syz.0.315" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 62.184450][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 63.225436][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 63.948746][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.957876][ T3385] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 64.058159][ T28] audit: type=1400 audit(1779925571.741:523): avc: denied { read } for pid=4571 comm="syz.3.362" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 64.091490][ T4574] loop3: detected capacity change from 0 to 128 [ 64.116612][ T28] audit: type=1400 audit(1779925571.741:524): avc: denied { open } for pid=4571 comm="syz.3.362" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 64.146168][ T4574] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 64.175729][ T4574] ext4 filesystem being mounted at /76/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.239459][ T3301] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 64.315021][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 64.679661][ T28] audit: type=1400 audit(1779925572.361:525): avc: denied { listen } for pid=4593 comm="syz.0.371" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 64.879558][ T28] audit: type=1400 audit(1779925572.561:526): avc: denied { name_bind } for pid=4598 comm="syz.2.373" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 64.914052][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 64.953573][ T4600] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 64.962380][ T4600] sch_tbf: burst 11982 is lower than device lo mtu (65550) ! [ 65.204842][ T4602] loop4: detected capacity change from 0 to 512 [ 65.246099][ T4602] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.274409][ T4602] ext4 filesystem being mounted at /67/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.303143][ T28] audit: type=1400 audit(1779925572.981:527): avc: denied { write } for pid=4601 comm="syz.4.374" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 65.326275][ T28] audit: type=1400 audit(1779925572.981:528): avc: denied { add_name } for pid=4601 comm="syz.4.374" name="blkio.bfq.io_wait_time" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 65.348627][ T28] audit: type=1400 audit(1779925572.981:529): avc: denied { append } for pid=4601 comm="syz.4.374" path="/67/file1/blkio.bfq.io_wait_time" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 65.386709][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 65.425807][ T4608] __nla_validate_parse: 2 callbacks suppressed [ 65.425840][ T4608] netlink: 24 bytes leftover after parsing attributes in process `syz.3.375'. [ 65.563727][ T3874] dummy0: left promiscuous mode [ 65.630873][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.183837][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 66.194629][ T28] kauditd_printk_skb: 170 callbacks suppressed [ 66.194645][ T28] audit: type=1326 audit(1779925573.881:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4625 comm="syz.4.382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f3f7e4f6bd7 code=0x7ffc0000 [ 66.284746][ T28] audit: type=1326 audit(1779925573.881:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4625 comm="syz.4.382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f3f7e49e1d9 code=0x7ffc0000 [ 66.319683][ T28] audit: type=1326 audit(1779925573.881:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4625 comm="syz.4.382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f3f7e4f6bd7 code=0x7ffc0000 [ 66.365146][ T28] audit: type=1326 audit(1779925573.881:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4625 comm="syz.4.382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f3f7e49e1d9 code=0x7ffc0000 [ 66.392418][ T28] audit: type=1326 audit(1779925573.881:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4625 comm="syz.4.382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f3f7e4f6bd7 code=0x7ffc0000 [ 66.419856][ T28] audit: type=1326 audit(1779925573.881:705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4625 comm="syz.4.382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f3f7e49e1d9 code=0x7ffc0000 [ 66.423817][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 66.451129][ T28] audit: type=1326 audit(1779925573.881:706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4625 comm="syz.4.382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f3f7e4f6bd7 code=0x7ffc0000 [ 66.490047][ T28] audit: type=1326 audit(1779925573.881:707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4625 comm="syz.4.382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f3f7e49e1d9 code=0x7ffc0000 [ 66.552843][ T28] audit: type=1326 audit(1779925573.881:708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4625 comm="syz.4.382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f3f7e4f6bd7 code=0x7ffc0000 [ 66.586363][ T28] audit: type=1326 audit(1779925573.881:709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4625 comm="syz.4.382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f3f7e49e1d9 code=0x7ffc0000 [ 66.824075][ T3385] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 67.465184][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 67.946139][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 68.505280][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 69.001026][ T4685] loop2: detected capacity change from 0 to 512 [ 69.021668][ T4685] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 69.036049][ T4685] EXT4-fs (loop2): can't mount with journal_async_commit, fs mounted w/o journal [ 69.361356][ T4701] loop2: detected capacity change from 0 to 128 [ 69.373173][ T4701] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 69.405458][ T4701] ext4 filesystem being mounted at /98/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.503822][ T3298] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 69.544020][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 69.615903][ T282] bridge0: entered promiscuous mode [ 69.884191][ T4728] loop3: detected capacity change from 0 to 512 [ 69.917095][ T4728] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 70.585327][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 70.743390][ T4744] loop2: detected capacity change from 0 to 512 [ 70.771318][ T4744] EXT4-fs: Ignoring removed nobh option [ 70.791797][ T4744] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 70.847839][ T4744] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 70.940212][ T4744] EXT4-fs (loop2): 1 truncate cleaned up [ 70.976443][ T4744] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.991436][ T3385] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 71.131635][ T4739] loop1: detected capacity change from 0 to 4096 [ 71.166070][ T4739] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.209391][ T4752] netlink: 12 bytes leftover after parsing attributes in process `syz.3.427'. [ 71.227596][ T28] kauditd_printk_skb: 202 callbacks suppressed [ 71.227612][ T28] audit: type=1326 audit(1779925578.911:912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4738 comm="syz.1.424" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8e7910d68e code=0x7ffc0000 [ 71.332335][ T28] audit: type=1326 audit(1779925578.941:913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4738 comm="syz.1.424" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=80 compat=0 ip=0x7f8e7914b297 code=0x7ffc0000 [ 71.432457][ T28] audit: type=1326 audit(1779925578.941:914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4738 comm="syz.1.424" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8e7910d68e code=0x7ffc0000 [ 71.461904][ T28] audit: type=1326 audit(1779925578.941:915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4738 comm="syz.1.424" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e7914ce59 code=0x7ffc0000 [ 71.473203][ T4768] netlink: 'syz.3.432': attribute type 1 has an invalid length. [ 71.487921][ T28] audit: type=1326 audit(1779925578.941:916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4738 comm="syz.1.424" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e7914ce59 code=0x7ffc0000 [ 71.520927][ T28] audit: type=1326 audit(1779925578.951:917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4738 comm="syz.1.424" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e7914ce59 code=0x7ffc0000 [ 71.532350][ T4736] syz.2.422 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 71.549256][ T4768] netlink: 'syz.3.432': attribute type 2 has an invalid length. [ 71.568995][ T4736] CPU: 1 UID: 0 PID: 4736 Comm: syz.2.422 Not tainted syzkaller #0 PREEMPT(lazy) [ 71.569024][ T4736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 71.569036][ T4736] Call Trace: [ 71.569074][ T4736] [ 71.569083][ T4736] __dump_stack+0x1d/0x30 [ 71.569109][ T4736] dump_stack_lvl+0x95/0xd0 [ 71.569131][ T4736] dump_stack+0x15/0x1b [ 71.569151][ T4736] dump_header+0x80/0x240 [ 71.569195][ T4736] oom_kill_process+0x295/0x350 [ 71.569225][ T4736] out_of_memory+0x97d/0xb80 [ 71.569280][ T4736] try_charge_memcg+0x62f/0xa10 [ 71.569311][ T4736] charge_memcg+0x6d/0x120 [ 71.569416][ T28] audit: type=1326 audit(1779925578.951:918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4738 comm="syz.1.424" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e7914ce59 code=0x7ffc0000 [ 71.569337][ T4736] mem_cgroup_swapin_charge_folio+0xcc/0x150 [ 71.569450][ T4736] __swap_cache_prepare_and_add+0x69/0x4a0 [ 71.569556][ T4736] ? alloc_pages_mpol+0x217/0x260 [ 71.569582][ T4736] swap_cache_alloc_folio+0xa2/0x120 [ 71.569607][ T4736] swap_cluster_readahead+0x35c/0x3c0 [ 71.569634][ T4736] swapin_readahead+0xde/0x840 [ 71.569715][ T4736] ? probe_sched_wakeup+0x84/0xa0 [ 71.569738][ T4736] ? _raw_spin_unlock_irqrestore+0x9/0x30 [ 71.569776][ T4736] ? try_to_wake_up+0x3fe/0x670 [ 71.569813][ T4736] ? __rcu_read_unlock+0x4e/0x70 [ 71.569911][ T4736] ? swap_cache_get_folio+0x1e0/0x1f0 [ 71.569971][ T4736] do_swap_page+0x31e/0x2180 [ 71.569995][ T4736] ? __rcu_read_unlock+0x4e/0x70 [ 71.570016][ T4736] ? __rcu_read_lock+0x36/0x50 [ 71.570036][ T4736] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 71.570132][ T4736] handle_mm_fault+0xb30/0x2e70 [ 71.570189][ T4736] ? vma_start_read+0x1c7/0x2c0 [ 71.570224][ T4736] do_user_addr_fault+0x62f/0x1050 [ 71.570273][ T4736] ? arch_exit_work+0x30/0x40 [ 71.570295][ T4736] ? irqentry_exit+0x40/0x5d0 [ 71.570331][ T4736] ? trace_page_fault_user+0x1f/0xa0 [ 71.570358][ T4736] exc_page_fault+0x62/0xa0 [ 71.570437][ T4736] asm_exc_page_fault+0x26/0x30 [ 71.570457][ T4736] RIP: 0033:0x7f1061afd379 [ 71.570474][ T4736] Code: f0 0f 83 c0 00 00 00 48 89 75 00 49 89 4c 24 f8 48 8b 4d 08 48 8b 55 00 eb 91 0f 1f 80 00 00 00 00 4c 89 ea 4c 89 e6 48 89 df 02 ff ff ff 48 89 d8 48 29 e8 48 3d 80 00 00 00 0f 8e 7d 00 00 [ 71.570492][ T4736] RSP: 002b:00007ffe64b4dcb0 EFLAGS: 00010202 [ 71.570571][ T4736] RAX: 00007f10616664a0 RBX: 00007f10616664a8 RCX: ffffffff8595baef [ 71.570585][ T4736] RDX: 0000000000000017 RSI: 00007f106166cc70 RDI: 00007f10616664a8 [ 71.570599][ T4736] RBP: 00007f10616619f8 R08: 00007f1061e90000 R09: 00007f1061ea6128 [ 71.570613][ T4736] R10: 0000000000000001 R11: 0000000000000003 R12: 00007f106166cc70 [ 71.570693][ T4736] R13: 0000000000000017 R14: 000000000000164f R15: 0000000000000001 [ 71.570709][ T4736] ? mtree_range_walk+0x2ff/0x490 [ 71.570808][ T4736] [ 71.572338][ T4736] memory: usage 307200kB, limit 307200kB, failcnt 559 [ 71.596554][ T28] audit: type=1326 audit(1779925578.951:919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4738 comm="syz.1.424" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f8e7914ce59 code=0x7ffc0000 [ 71.608710][ T4736] memory+swap: usage 307676kB, limit 9007199254740988kB, failcnt 0 [ 71.628601][ T28] audit: type=1400 audit(1779925578.951:920): avc: denied { write } for pid=4738 comm="syz.1.424" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 71.633404][ T4736] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 71.689680][ T28] audit: type=1326 audit(1779925578.971:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4738 comm="syz.1.424" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e7914ce59 code=0x7ffc0000 [ 71.694873][ T283] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 71.705477][ T4736] Memory cgroup stats for [ 71.710983][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.725020][ T4736] /syz2: [ 72.001679][ T4736] cache 8192 [ 72.022794][ T4771] loop1: detected capacity change from 0 to 128 [ 72.031623][ T4771] EXT4-fs: Ignoring removed i_version option [ 72.043641][ T4771] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 72.056013][ T4736] rss 0 [ 72.059423][ T4736] shmem 0 [ 72.062574][ T4736] mapped_file 0 [ 72.090381][ T4736] dirty 0 [ 72.096308][ T4736] writeback 0 [ 72.101210][ T4771] ext4 filesystem being mounted at /86/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 72.148643][ T4736] workingset_refault_anon 161 [ 72.161045][ T4736] workingset_refault_file 1111 [ 72.177406][ T4736] swap 487424 [ 72.181349][ T4736] swapcached 1159168 [ 72.196152][ T4736] pgpgin 18576 [ 72.206984][ T4736] pgpgout 18574 [ 72.221343][ T4736] pgfault 27122 [ 72.231178][ T4736] pgmajfault 106 [ 72.240747][ T4736] inactive_anon 0 [ 72.255237][ T4736] active_anon 0 [ 72.262458][ T4736] inactive_file 0 [ 72.274505][ T4736] active_file 8192 [ 72.286012][ T4736] unevictable 0 [ 72.297053][ T4736] hierarchical_memory_limit 314572800 [ 72.314906][ T4736] hierarchical_memsw_limit 9223372036854771712 [ 72.324968][ T3297] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 72.339891][ T4736] total_cache 8192 [ 72.351849][ T4736] total_rss 0 [ 72.362447][ T4736] total_shmem 0 [ 72.371971][ T4736] total_mapped_file 0 [ 72.385584][ T4736] total_dirty 0 [ 72.397654][ T4736] total_writeback 0 [ 72.409967][ T4736] total_workingset_refault_anon 161 [ 72.424206][ T4736] total_workingset_refault_file 1111 [ 72.439612][ T4736] total_swap 487424 [ 72.446836][ T4736] total_swapcached 1159168 [ 72.463195][ T4736] total_pgpgin 18576 [ 72.471430][ T4736] total_pgpgout 18574 [ 72.481876][ T4736] total_pgfault 27122 [ 72.487871][ T4736] total_pgmajfault 106 [ 72.492420][ T4736] total_inactive_anon 0 [ 72.497300][ T4736] total_active_anon 0 [ 72.501425][ T4736] total_inactive_file 0 [ 72.505991][ T4736] total_active_file 8192 [ 72.510346][ T4736] total_unevictable 0 [ 72.516126][ T4736] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.422,pid=4736,uid=0 [ 72.531061][ T4736] Memory cgroup out of memory: Killed process 4736 (syz.2.422) total-vm:100584kB, anon-rss:1236kB, file-rss:26504kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000 [ 72.671252][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.743841][ T283] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 72.879178][ T4799] netlink: 48 bytes leftover after parsing attributes in process `syz.0.444'. [ 73.199260][ T4806] loop0: detected capacity change from 0 to 4096 [ 73.199944][ T4810] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.213202][ T4810] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.227899][ T4806] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.305066][ T4810] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.316601][ T4810] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.330610][ T4813] EXT4-fs error (device loop0): ext4_lookup:1785: inode #14: comm syz.0.447: invalid fast symlink length 131109 [ 73.379277][ T3880] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.397166][ T3880] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.408393][ T3880] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.419033][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.425990][ T3880] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.618024][ T4823] SELinux: failed to load policy [ 73.695311][ T4831] loop0: detected capacity change from 0 to 512 [ 73.706629][ T4831] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.720343][ T4831] ext4 filesystem being mounted at /75/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.923560][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.978006][ T4846] io-wq is not configured for unbound workers [ 74.728083][ T4872] batadv_slave_1: entered promiscuous mode [ 74.760738][ T4872] netlink: 24 bytes leftover after parsing attributes in process `syz.1.472'. [ 74.770150][ T4872] tc_dump_action: action bad kind [ 74.775965][ T4872] batadv_slave_1: left promiscuous mode [ 75.043734][ T4887] loop1: detected capacity change from 0 to 136 [ 75.166913][ T4891] netlink: 12 bytes leftover after parsing attributes in process `syz.0.478'. [ 75.183434][ T4887] Attempt to read inode for relocated directory [ 75.193509][ T4891] 8021q: adding VLAN 0 to HW filter on device bond1 [ 75.239727][ T4894] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4894 comm=syz.3.479 [ 75.256234][ T4895] 8021q: adding VLAN 0 to HW filter on device bond1 [ 75.264363][ T4895] bond1: (slave vti0): The slave device specified does not support setting the MAC address [ 75.275909][ T4895] bond1: (slave vti0): Error -95 calling set_mac_address [ 75.308439][ T4891] veth3: entered promiscuous mode [ 75.320110][ T4891] bond1: (slave veth3): Error -99 calling set_mac_address [ 75.609954][ T4900] netlink: 6 bytes leftover after parsing attributes in process `syz.0.481'. [ 75.641997][ T4900] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 75.708882][ T4912] netlink: 20 bytes leftover after parsing attributes in process `syz.0.487'. [ 75.727125][ T4912] netlink: 8 bytes leftover after parsing attributes in process `syz.0.487'. [ 75.739269][ T4914] sctp: [Deprecated]: syz.3.488 (pid 4914) Use of int in max_burst socket option deprecated. [ 75.739269][ T4914] Use struct sctp_assoc_value instead [ 76.169959][ T4930] loop4: detected capacity change from 0 to 256 [ 76.332417][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 76.332433][ T28] audit: type=1326 audit(1779925584.011:959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4942 comm="syz.3.500" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 76.380230][ T28] audit: type=1326 audit(1779925584.051:960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4942 comm="syz.3.500" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 76.406097][ T28] audit: type=1326 audit(1779925584.051:961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4942 comm="syz.3.500" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 76.431768][ T28] audit: type=1326 audit(1779925584.051:962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4942 comm="syz.3.500" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 76.457107][ T28] audit: type=1326 audit(1779925584.051:963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4942 comm="syz.3.500" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 76.503174][ T28] audit: type=1326 audit(1779925584.051:964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4942 comm="syz.3.500" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 76.564409][ T28] audit: type=1326 audit(1779925584.051:965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4942 comm="syz.3.500" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 76.605652][ T28] audit: type=1326 audit(1779925584.051:966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4942 comm="syz.3.500" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 76.637111][ T28] audit: type=1326 audit(1779925584.051:967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4942 comm="syz.3.500" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f796103ce59 code=0x7ffc0000 [ 76.735046][ T28] audit: type=1400 audit(1779925584.051:968): avc: denied { write } for pid=4942 comm="syz.3.500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 76.902425][ T4967] netlink: 64 bytes leftover after parsing attributes in process `syz.2.510'. [ 77.104485][ T4978] netlink: 12 bytes leftover after parsing attributes in process `syz.2.514'. [ 77.154984][ T4978] bond2: (slave vxcan3): The slave device specified does not support setting the MAC address [ 77.166188][ T4978] bond2: (slave vxcan3): Error -95 calling set_mac_address [ 77.218977][ T4983] macvlan2: entered promiscuous mode [ 77.228385][ T4983] macvlan2: entered allmulticast mode [ 77.234166][ T4983] bond2: (slave macvlan2): Error -98 calling set_mac_address [ 77.298509][ T4956] loop1: detected capacity change from 0 to 512 [ 77.381636][ T4956] EXT4-fs (loop1): invalid inodes per group: 0 [ 77.381636][ T4956] [ 77.548095][ T282] IPVS: starting estimator thread 0... [ 77.643824][ T4992] IPVS: using max 2496 ests per chain, 124800 per kthread [ 77.738631][ T5009] netlink: 8 bytes leftover after parsing attributes in process `syz.1.523'. [ 77.755313][ T5009] netlink: 8 bytes leftover after parsing attributes in process `syz.1.523'. [ 78.118681][ T5020] futex_wake_op: syz.3.528 tries to shift op by 32; fix this program [ 78.695822][ T5039] netlink: 'syz.3.535': attribute type 1 has an invalid length. [ 78.714731][ T5039] 8021q: adding VLAN 0 to HW filter on device bond1 [ 78.718340][ T5040] netlink: 8 bytes leftover after parsing attributes in process `syz.1.534'. [ 78.729153][ T5039] bond1: entered promiscuous mode [ 78.900308][ T5039] bond1: (slave dummy0): making interface the new active one [ 78.907956][ T5039] dummy0: entered promiscuous mode [ 78.914566][ T5039] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 78.986050][ T5044] bond1 (unregistering): left promiscuous mode [ 78.992296][ T5044] dummy0: left promiscuous mode [ 78.999299][ T5044] bond1 (unregistering): (slave dummy0): Releasing active interface [ 79.028351][ T5044] bond1 (unregistering): Released all slaves [ 79.053069][ T5050] loop0: detected capacity change from 0 to 512 [ 79.072873][ T5050] EXT4-fs: Ignoring removed oldalloc option [ 79.089930][ T5050] EXT4-fs error (device loop0): ext4_iget_extra_inode:5128: inode #15: comm syz.0.539: corrupted in-inode xattr: invalid ea_ino [ 79.104410][ T5050] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 79.107330][ T5050] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.539: couldn't read orphan inode 15 (err -117) [ 79.116508][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 79.116541][ C0] EXT4-fs (loop0): initial error at time 1779925586: ext4_iget_extra_inode:5128: inode 15 [ 79.116567][ C0] EXT4-fs (loop0): last error at time 1779925586: ext4_iget_extra_inode:5128: inode 15 [ 79.154942][ T5050] loop0: lost filesystem error report for type 5 error -117 [ 79.155577][ T5050] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.193758][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.312393][ T283] Process accounting resumed [ 79.388973][ T5083] netlink: 112 bytes leftover after parsing attributes in process `syz.4.548'. [ 79.455152][ T5093] netlink: 764 bytes leftover after parsing attributes in process `syz.2.550'. [ 79.618268][ T5105] loop2: detected capacity change from 0 to 128 [ 79.769398][ T5114] netlink: 28 bytes leftover after parsing attributes in process `syz.0.557'. [ 80.190627][ T5130] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 80.477914][ T5137] loop0: detected capacity change from 0 to 512 [ 80.509165][ T5137] EXT4-fs: Ignoring removed nobh option [ 80.537506][ T5137] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 80.562259][ T5137] EXT4-fs (loop0): 1 truncate cleaned up [ 80.569896][ T5137] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.605128][ T5140] netlink: 64 bytes leftover after parsing attributes in process `syz.4.566'. [ 80.642879][ T5142] loop4: detected capacity change from 0 to 512 [ 80.655461][ T5142] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.668812][ T5142] ext4 filesystem being mounted at /101/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.739061][ T5145] netlink: 12 bytes leftover after parsing attributes in process `syz.2.568'. [ 80.780215][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.929999][ T5149] bond1: (slave vxcan3): The slave device specified does not support setting the MAC address [ 80.972772][ T5149] bond1: (slave vxcan3): Error -95 calling set_mac_address [ 81.020278][ T5155] macvlan2: entered promiscuous mode [ 81.036198][ T5155] macvlan2: entered allmulticast mode [ 81.055391][ T5155] bond1: (slave macvlan2): Error -98 calling set_mac_address [ 81.443204][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.411277][ T5180] __nla_validate_parse: 4 callbacks suppressed [ 82.411358][ T5180] netlink: 12 bytes leftover after parsing attributes in process `syz.4.581'. [ 83.938109][ T5201] loop3: detected capacity change from 0 to 4096 [ 83.997713][ T5201] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.016184][ T5213] netlink: 12 bytes leftover after parsing attributes in process `syz.0.594'. [ 84.163787][ T28] kauditd_printk_skb: 23 callbacks suppressed [ 84.163804][ T28] audit: type=1400 audit(1779925591.741:992): avc: denied { write } for pid=5200 comm="syz.3.588" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 84.569548][ T5201] EXT4-fs error (device loop3): ext4_lookup:1785: inode #14: comm syz.3.588: invalid fast symlink length 131109 [ 84.596234][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.613754][ T5222] loop4: detected capacity change from 0 to 512 [ 84.621042][ T5222] EXT4-fs: Ignoring removed nobh option [ 84.629112][ T5222] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 84.652269][ T5224] netlink: 64 bytes leftover after parsing attributes in process `syz.3.597'. [ 84.653957][ T5222] EXT4-fs (loop4): 1 truncate cleaned up [ 84.738717][ T5222] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.846356][ T28] audit: type=1400 audit(1779925592.531:993): avc: denied { write } for pid=5218 comm="syz.4.595" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 84.871721][ T5229] netlink: 8 bytes leftover after parsing attributes in process `syz.1.599'. [ 84.885299][ T5229] netlink: 8 bytes leftover after parsing attributes in process `syz.1.599'. [ 85.114672][ T5234] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 85.639894][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.244677][ T5254] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=5254 comm=syz.4.607 [ 86.258953][ T5253] netlink: 8 bytes leftover after parsing attributes in process `syz.3.608'. [ 86.322662][ T5256] loop1: detected capacity change from 0 to 512 [ 86.341195][ T28] audit: type=1400 audit(1779925594.021:994): avc: denied { setattr } for pid=5257 comm="syz.3.610" name="ns" dev="proc" ino=14033 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 86.346740][ T5256] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 86.388914][ T5256] EXT4-fs (loop1): can't mount with journal_async_commit, fs mounted w/o journal [ 86.472365][ T5260] netlink: 8 bytes leftover after parsing attributes in process `syz.3.611'. [ 86.496179][ T5260] netlink: 8 bytes leftover after parsing attributes in process `syz.3.611'. [ 87.590937][ T5292] loop4: detected capacity change from 0 to 128 [ 87.602679][ T5288] loop2: detected capacity change from 0 to 512 [ 87.640505][ T5288] EXT4-fs (loop2): invalid inodes per group: 0 [ 87.640505][ T5288] [ 87.676505][ T5294] bio_check_eod: 102 callbacks suppressed [ 87.676599][ T5294] syz.4.624: attempt to access beyond end of device [ 87.676599][ T5294] loop4: rw=2049, sector=145, nr_sectors = 8 limit=128 [ 87.754094][ T5298] loop3: detected capacity change from 0 to 256 [ 87.760653][ T5299] loop0: detected capacity change from 0 to 512 [ 87.768644][ T5294] syz.4.624: attempt to access beyond end of device [ 87.768644][ T5294] loop4: rw=2049, sector=161, nr_sectors = 8 limit=128 [ 87.797419][ T5294] syz.4.624: attempt to access beyond end of device [ 87.797419][ T5294] loop4: rw=2049, sector=177, nr_sectors = 8 limit=128 [ 87.798993][ T5299] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.821206][ T5294] syz.4.624: attempt to access beyond end of device [ 87.821206][ T5294] loop4: rw=2049, sector=193, nr_sectors = 8 limit=128 [ 87.836888][ T5294] syz.4.624: attempt to access beyond end of device [ 87.836888][ T5294] loop4: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 87.852661][ T5294] syz.4.624: attempt to access beyond end of device [ 87.852661][ T5294] loop4: rw=2049, sector=225, nr_sectors = 8 limit=128 [ 87.866574][ T5294] syz.4.624: attempt to access beyond end of device [ 87.866574][ T5294] loop4: rw=2049, sector=241, nr_sectors = 8 limit=128 [ 87.880234][ T5294] syz.4.624: attempt to access beyond end of device [ 87.880234][ T5294] loop4: rw=2049, sector=257, nr_sectors = 8 limit=128 [ 87.893692][ T5294] syz.4.624: attempt to access beyond end of device [ 87.893692][ T5294] loop4: rw=2049, sector=273, nr_sectors = 8 limit=128 [ 87.907225][ T5294] syz.4.624: attempt to access beyond end of device [ 87.907225][ T5294] loop4: rw=2049, sector=289, nr_sectors = 8 limit=128 [ 87.922675][ T5299] ext4 filesystem being mounted at /115/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.058493][ T28] audit: type=1400 audit(1779925595.741:995): avc: denied { write } for pid=5296 comm="syz.0.625" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.117930][ T5307] loop3: detected capacity change from 0 to 512 [ 88.125428][ T5307] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 88.127188][ T5307] EXT4-fs (loop3): can't mount with journal_async_commit, fs mounted w/o journal [ 88.275357][ T5313] loop4: detected capacity change from 0 to 128 [ 88.358118][ T5313] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 88.390033][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.401504][ T5313] ext4 filesystem being mounted at /116/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.477422][ T3306] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 88.502585][ T5315] netlink: 12 bytes leftover after parsing attributes in process `syz.2.631'. [ 88.709400][ T5335] loop2: detected capacity change from 0 to 128 [ 89.016856][ T5344] loop4: detected capacity change from 0 to 512 [ 89.036974][ T5344] EXT4-fs (loop4): invalid inodes per group: 0 [ 89.036974][ T5344] [ 89.263707][ T28] audit: type=1326 audit(1779925596.941:996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5349 comm="syz.0.647" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f334c93ce59 code=0x7ffc0000 [ 89.312331][ T28] audit: type=1326 audit(1779925596.941:997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5349 comm="syz.0.647" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f334c93ce59 code=0x7ffc0000 [ 89.362650][ T28] audit: type=1326 audit(1779925596.971:998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5349 comm="syz.0.647" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f334c93ce59 code=0x7ffc0000 [ 89.388789][ T5357] loop3: detected capacity change from 0 to 512 [ 89.401284][ T28] audit: type=1326 audit(1779925596.971:999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5349 comm="syz.0.647" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f334c93ce59 code=0x7ffc0000 [ 89.432691][ T5357] EXT4-fs: Ignoring removed nobh option [ 89.467752][ T5357] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 89.502531][ T28] audit: type=1326 audit(1779925596.971:1000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5349 comm="syz.0.647" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f334c93ce59 code=0x7ffc0000 [ 89.539247][ T5357] EXT4-fs (loop3): 1 truncate cleaned up [ 89.545689][ T5357] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.651643][ T28] audit: type=1326 audit(1779925596.971:1001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5349 comm="syz.0.647" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f334c93ce59 code=0x7ffc0000 [ 89.706226][ T28] audit: type=1326 audit(1779925596.971:1002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5349 comm="syz.0.647" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f334c93ce59 code=0x7ffc0000 [ 89.759412][ T28] audit: type=1326 audit(1779925596.971:1003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5349 comm="syz.0.647" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f334c93ce59 code=0x7ffc0000 [ 89.815677][ T28] audit: type=1326 audit(1779925596.971:1004): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5349 comm="syz.0.647" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f334c93ce59 code=0x7ffc0000 [ 89.868145][ T28] audit: type=1326 audit(1779925596.971:1005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5349 comm="syz.0.647" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f334c93ce59 code=0x7ffc0000 [ 89.920139][ T5353] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.954235][ T5370] netlink: 12 bytes leftover after parsing attributes in process `syz.4.650'. [ 90.145804][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.176315][ T5379] netlink: 'syz.1.654': attribute type 11 has an invalid length. [ 90.191114][ T5379] netlink: 36 bytes leftover after parsing attributes in process `syz.1.654'. [ 90.280061][ T5382] netlink: 8 bytes leftover after parsing attributes in process `syz.0.652'. [ 90.310688][ T5382] netlink: 8 bytes leftover after parsing attributes in process `syz.0.652'. [ 90.636729][ T5354] syz.3.644 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 90.652056][ T5354] CPU: 0 UID: 0 PID: 5354 Comm: syz.3.644 Not tainted syzkaller #0 PREEMPT(lazy) [ 90.652138][ T5354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 90.652150][ T5354] Call Trace: [ 90.652157][ T5354] [ 90.652165][ T5354] __dump_stack+0x1d/0x30 [ 90.652193][ T5354] dump_stack_lvl+0x95/0xd0 [ 90.652218][ T5354] dump_stack+0x15/0x1b [ 90.652239][ T5354] dump_header+0x80/0x240 [ 90.652282][ T5354] oom_kill_process+0x295/0x350 [ 90.652323][ T5354] out_of_memory+0x97d/0xb80 [ 90.652433][ T5354] try_charge_memcg+0x62f/0xa10 [ 90.652472][ T5354] __memcg_kmem_charge_page+0x1ce/0x3d0 [ 90.652510][ T5354] __alloc_frozen_pages_noprof+0x18a/0x350 [ 90.652555][ T5354] alloc_pages_mpol+0xb3/0x260 [ 90.652584][ T5354] alloc_pages_noprof+0x8f/0x140 [ 90.652610][ T5354] __vmalloc_node_range_noprof+0xaed/0x11c0 [ 90.652644][ T5354] __kvmalloc_node_noprof+0x3d4/0x640 [ 90.652739][ T5354] ? futex_hash_allocate+0x190/0x9a0 [ 90.652772][ T5354] ? futex_hash_allocate+0x190/0x9a0 [ 90.652840][ T5354] futex_hash_allocate+0x190/0x9a0 [ 90.652868][ T5354] ? cap_task_prctl+0x13f/0x6b0 [ 90.652963][ T5354] futex_hash_prctl+0xd8/0xf0 [ 90.652996][ T5354] __se_sys_prctl+0x4f4/0x1400 [ 90.653026][ T5354] __x64_sys_prctl+0x67/0x80 [ 90.653111][ T5354] x64_sys_call+0x2533/0x3020 [ 90.653137][ T5354] do_syscall_64+0x12c/0x3b0 [ 90.653170][ T5354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.653257][ T5354] RIP: 0033:0x7f796103ce59 [ 90.653277][ T5354] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 90.653297][ T5354] RSP: 002b:00007f795fa8f028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 90.653386][ T5354] RAX: ffffffffffffffda RBX: 00007f79612b5fa0 RCX: 00007f796103ce59 [ 90.653402][ T5354] RDX: 0000000001000000 RSI: 0000000000000001 RDI: 000000000000004e [ 90.653417][ T5354] RBP: 00007f79610d2d6f R08: 0000000000000000 R09: 0000000000000000 [ 90.653431][ T5354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 90.653510][ T5354] R13: 00007f79612b6038 R14: 00007f79612b5fa0 R15: 00007ffce00f9488 [ 90.653601][ T5354] [ 90.868614][ T5354] memory: usage 307200kB, limit 307200kB, failcnt 666 [ 90.868635][ T5354] memory+swap: usage 307656kB, limit 9007199254740988kB, failcnt 0 [ 90.868651][ T5354] kmem: usage 307196kB, limit 9007199254740988kB, failcnt 0 [ 90.868665][ T5354] Memory cgroup stats for /syz3: [ 90.868980][ T5354] cache 4096 [ 90.869018][ T5354] rss 0 [ 90.869026][ T5354] shmem 0 [ 90.869034][ T5354] mapped_file 0 [ 90.869042][ T5354] dirty 0 [ 90.869050][ T5354] writeback 0 [ 90.869058][ T5354] workingset_refault_anon 97 [ 90.869116][ T5354] workingset_refault_file 896 [ 90.869196][ T5354] swap 466944 [ 90.869203][ T5354] swapcached 1007616 [ 90.869210][ T5354] pgpgin 42839 [ 90.869216][ T5354] pgpgout 42838 [ 90.869223][ T5354] pgfault 48495 [ 90.869230][ T5354] pgmajfault 87 [ 90.869237][ T5354] inactive_anon 0 [ 90.869244][ T5354] active_anon 0 [ 90.869251][ T5354] inactive_file 4096 [ 90.869290][ T5354] active_file 0 [ 90.869298][ T5354] unevictable 0 [ 90.869306][ T5354] hierarchical_memory_limit 314572800 [ 90.869316][ T5354] hierarchical_memsw_limit 9223372036854771712 [ 90.869327][ T5354] total_cache 4096 [ 90.869335][ T5354] total_rss 0 [ 90.869343][ T5354] total_shmem 0 [ 90.869350][ T5354] total_mapped_file 0 [ 90.869434][ T5354] total_dirty 0 [ 90.869442][ T5354] total_writeback 0 [ 90.869451][ T5354] total_workingset_refault_anon 97 [ 90.869460][ T5354] total_workingset_refault_file 896 [ 90.869469][ T5354] total_swap 466944 [ 90.869478][ T5354] total_swapcached 1007616 [ 90.869487][ T5354] total_pgpgin 42839 [ 90.869495][ T5354] total_pgpgout 42838 [ 90.869503][ T5354] total_pgfault 48495 [ 90.869512][ T5354] total_pgmajfault 87 [ 90.869521][ T5354] total_inactive_anon 0 [ 90.869529][ T5354] total_active_anon 0 [ 90.869580][ T5354] total_inactive_file 4096 [ 90.869588][ T5354] total_active_file 0 [ 90.869595][ T5354] total_unevictable 0 [ 90.869603][ T5354] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.644,pid=5351,uid=0 [ 90.869713][ T5354] Memory cgroup out of memory: Killed process 5351 (syz.3.644) total-vm:96216kB, anon-rss:1232kB, file-rss:22564kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 92.904735][ T29] oom_reaper: reaped process 5351 (syz.3.644), now anon-rss:0kB, file-rss:21404kB, shmem-rss:0kB [ 93.193486][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.295972][ T5401] netlink: 4 bytes leftover after parsing attributes in process `syz.1.663'. [ 93.308274][ T5405] set_capacity_and_notify: 2 callbacks suppressed [ 93.308291][ T5405] loop2: detected capacity change from 0 to 256 [ 93.327827][ T5401] hsr_slave_1 (unregistering): left promiscuous mode [ 93.335846][ T5405] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 93.512593][ T5420] netlink: 12 bytes leftover after parsing attributes in process `syz.0.665'. [ 94.001795][ T3874] ================================================================== [ 94.009901][ T3874] BUG: KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic [ 94.019360][ T3874] [ 94.021692][ T3874] write to 0xffff88811bde4d66 of 7 bytes by task 5421 on cpu 1: [ 94.029325][ T3874] copy_folio_from_iter_atomic+0x743/0x10b0 [ 94.035213][ T3874] generic_perform_write+0x2c1/0x490 [ 94.040489][ T3874] __generic_file_write_iter+0x9e/0x120 [ 94.046027][ T3874] generic_file_write_iter+0x8d/0x310 [ 94.051389][ T3874] iter_file_splice_write+0x6c4/0xa80 [ 94.056759][ T3874] direct_splice_actor+0x156/0x2a0 [ 94.061868][ T3874] splice_direct_to_actor+0x311/0x670 [ 94.067237][ T3874] do_splice_direct+0x119/0x1a0 [ 94.072087][ T3874] do_sendfile+0x382/0x650 [ 94.076499][ T3874] __x64_sys_sendfile64+0x105/0x150 [ 94.081695][ T3874] x64_sys_call+0x2dc4/0x3020 [ 94.086383][ T3874] do_syscall_64+0x12c/0x3b0 [ 94.090967][ T3874] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.096856][ T3874] [ 94.099174][ T3874] read to 0xffff88811bde4800 of 2048 bytes by task 3874 on cpu 0: [ 94.106963][ T3874] copy_folio_from_iter_atomic+0x743/0x10b0 [ 94.112872][ T3874] generic_perform_write+0x2c1/0x490 [ 94.118162][ T3874] shmem_file_write_iter+0xc5/0xf0 [ 94.123270][ T3874] lo_rw_aio+0x67d/0x730 [ 94.127516][ T3874] loop_process_work+0x56c/0xac0 [ 94.132472][ T3874] loop_workfn+0x31/0x40 [ 94.136712][ T3874] process_scheduled_works+0x4f0/0x9c0 [ 94.142169][ T3874] worker_thread+0x58a/0x780 [ 94.146754][ T3874] kthread+0x22a/0x280 [ 94.150834][ T3874] ret_from_fork+0x146/0x330 [ 94.155429][ T3874] ret_from_fork_asm+0x1a/0x30 [ 94.160204][ T3874] [ 94.162525][ T3874] Reported by Kernel Concurrency Sanitizer on: [ 94.168687][ T3874] CPU: 0 UID: 0 PID: 3874 Comm: kworker/u8:15 Not tainted syzkaller #0 PREEMPT(lazy) [ 94.178226][ T3874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 94.188293][ T3874] Workqueue: loop2 loop_workfn [ 94.193066][ T3874] ==================================================================