last executing test programs: 30.090769262s ago: executing program 2 (id=146): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70bd27, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x4, 0xffff2153, 0x2, 0xa, 0xd, 0x1c4, 0x7, 0x2, 0x6}}}}]}, 0x58}}, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000102c0)=@newtfilter={0xe94, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r3, {0x1, 0x4}, {}, {0xe}}, [@filter_kind_options=@f_matchall={{0xd}, {0xe60, 0x2, [@TCA_MATCHALL_ACT={0xe54, 0x2, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{0x2, 0x9, 0x20000000, 0x6}, 0x1, 0xfb}, [{0x2, 0x9c, 0x9, 0x5, 0x2, 0x7}, {0x0, 0x6, 0x4, 0x10000, 0xfffffffd, 0x81}, {0x1, 0x1, 0x8, 0x101, 0x1}, {0x3, 0x3, 0x0, 0x7, 0x5, 0x4}, {0xf, 0x7, 0x5, 0x51, 0x6}, {0x3, 0x8004, 0xc, 0x101, 0xff, 0x84b5}, {0x9c, 0x4, 0x9, 0x3, 0x487, 0x8}, {0x1, 0x10000, 0x5, 0x4, 0x3, 0x8000}, {0x7, 0x9, 0x1ff, 0x8, 0x2, 0x7fff}, {0x439356e7, 0x609, 0x16, 0xfffffffc, 0x10000, 0x6}, {0x5, 0x3, 0x8, 0x3, 0x400000, 0xffffffff}, {0x5, 0xfffffff8, 0x7, 0x7, 0x8, 0x5}, {0x5, 0x8, 0xfffffffe, 0x5, 0xfffff000, 0x9}, {0x768d, 0xcd, 0x8, 0x7, 0x5, 0x10000}, {0xfffffffe, 0xfffffffb, 0x6, 0x5, 0x7ff, 0x5}, {0x240, 0x6, 0xfffffffe, 0x6, 0x2}, {0xfffff9fd, 0x49, 0xa5f, 0xa, 0x5, 0x2}, {0x6, 0x9, 0x167, 0x2, 0x0, 0xa2}, {0x140, 0x2, 0xc, 0x6, 0x87}, {0x5, 0xa, 0x2, 0x4, 0x3, 0x2000}, {0x32d, 0x2008, 0x7fff, 0x4, 0x8, 0x9}, {0x6, 0x200, 0x58fe, 0x7ff, 0x80004, 0x3}, {0x101, 0xd, 0x101, 0x0, 0x3, 0x2}, {0x0, 0x3, 0x2, 0x7437ec78, 0x2, 0x9}, {0xffffffff, 0x5, 0x9, 0x0, 0x1, 0x4}, {0xc, 0x80000e, 0x0, 0x3, 0x8, 0x81}, {0x3, 0x3, 0x8006, 0xe, 0x0, 0x80}, {0xd, 0x638c, 0x7ff, 0x0, 0x80000000, 0x2}, {0x4, 0xb, 0x6c5f1878, 0x57c4, 0x8, 0x25ff}, {0x4, 0xd, 0x1fadd976, 0x3071, 0x0, 0x1}, {0x5, 0x1, 0x3, 0x3, 0x3, 0x9}, {0x9, 0x10001, 0x1000, 0x9c, 0x1, 0x5}, {0x9, 0xd76, 0x6, 0xdc2, 0x0, 0x2}, {0x1ff, 0x5, 0x1000007, 0x5, 0x2, 0xffffffff}, {0x1, 0x32158140, 0x0, 0x8, 0x6, 0x7}, {0xe, 0x4, 0x9000, 0x5, 0x2, 0x7f}, {0x3, 0x2ec74d53, 0x0, 0x0, 0x8, 0x2}, {0x5, 0xfff, 0xffffff13, 0x6, 0x2, 0x6}, {0x1, 0x6, 0x3, 0x4, 0xffb, 0xc}, {0x6, 0x6, 0x1ff, 0x8, 0x7ff, 0x8001}, {0x4, 0xffffffff, 0x0, 0xfffff740, 0x4, 0x4}, {0xffff, 0x5, 0x7, 0xac, 0xf}, {0x5, 0x3, 0x6, 0xfff, 0x4, 0x8001}, {0xd, 0x3, 0x80000000, 0x0, 0xffffff81}, {0xfffffffb, 0x2, 0x1ff, 0x5d, 0xffff8001, 0x800000}, {0x0, 0x6, 0x7ffc, 0x9, 0x500, 0x7}, {0x1, 0xffffffff, 0x834, 0x7, 0x0, 0x3}, {0x7fff, 0x6, 0x0, 0x2002, 0x6, 0x8}, {0xc9c, 0x101, 0x9, 0x2, 0x80000000, 0x7fff}, {0x8c7, 0x1, 0x8, 0x2, 0xffff, 0x20000000}, {0x0, 0x5, 0x1, 0xffff, 0x3, 0x3}, {0x9, 0x10001, 0x9f98, 0xbb, 0x8, 0x66a}, {0xfff, 0x6, 0x5, 0x7ffffffe, 0x0, 0x7f}, {0xff, 0x6, 0x7f, 0x5, 0x3, 0xb}, {0x4, 0x4b, 0x0, 0x1, 0x7f, 0x7fffffff}, {0xfff, 0x47e4, 0x1, 0xffffffff, 0x80000001, 0x9}, {0x3, 0x4, 0x7, 0x6, 0x8, 0xe5}, {0x9, 0x9, 0x1, 0x9, 0x0, 0x2}, {0x3ff, 0x80000001, 0x7fff, 0xb2d9, 0xfffffffe, 0x8}, {0x80000001, 0x8, 0x5202, 0x3, 0x53ce, 0x3}, {0x6, 0x4, 0x8, 0x8, 0x7f, 0x80000000}, {0xfffffff9, 0x9, 0x6, 0x6, 0x9, 0x3}, {0xfffffffd, 0x8, 0x6, 0x5, 0x3, 0x8f}, {0x741, 0x0, 0x9, 0x3, 0x2, 0x200}, {0x401, 0x2, 0x8, 0x4, 0x8000, 0xc6e9}, {0x1, 0x2d73, 0x400, 0x5, 0x9f17, 0xffffff7f}, {0x10000, 0x401, 0x2b00, 0xfffff57b, 0xfffffc00, 0xd}, {0x3, 0x4, 0xc52b, 0x9, 0x5, 0xff}, {0x0, 0x4, 0x401, 0xffffffff, 0x1, 0x9}, {0x8, 0x4, 0x1, 0x2, 0x10, 0x1}, {0xff, 0x8, 0x6, 0x5, 0xff, 0x5}, {0x2, 0xb15ce2d, 0x80000001, 0xbeab, 0x4, 0x5}, {0x3, 0x18, 0x3, 0x7, 0x8, 0x4}, {0x8fff, 0x9, 0x6, 0x3, 0x100, 0x57}, {0x9, 0x5, 0x8, 0x3, 0xa, 0x2}, {0xb3, 0xe, 0x3, 0x7e8, 0x7, 0x9}, {0x400000ff, 0x7, 0x5, 0x10001, 0x2, 0x6}, {0x1, 0x8f, 0xb0, 0xffffff46, 0x4, 0x88000000}, {0x9, 0x2, 0xfffffffc, 0x1, 0xd52, 0x3}, {0xd203, 0x7, 0x1, 0x10000, 0x43, 0x1ff}, {0x1004, 0x3ff, 0xffffffff, 0x1, 0x5, 0x100}, {0x2, 0x3, 0x7ff, 0xfffffff8, 0x1ff, 0x68}, {0x7, 0x1f, 0x83ff, 0x1, 0x7, 0x4}, {0x0, 0x6, 0x0, 0x6, 0xffff0001, 0xcca}, {0x80007, 0x1, 0xfffffff1, 0x3ff, 0x100, 0x4}, {0x3, 0x9, 0x0, 0x400, 0x4, 0x9}, {0x6, 0x7, 0x8001, 0x7, 0x2, 0x2}, {0xa, 0xfff, 0x9, 0x5, 0xb5, 0x3}, {0x0, 0x1, 0x1, 0x5, 0xffffff01, 0xfff}, {0x7, 0x5, 0x2, 0xa5f, 0x0, 0xfffff9de}, {0x9, 0xffffffff, 0xe6b, 0xb, 0xb, 0x4}, {0x9, 0xffffff11, 0x1, 0x2, 0xff, 0x52e2}, {0x0, 0x1, 0x0, 0x7, 0xdb, 0x6}, {0x7, 0x400, 0x9, 0x8, 0xa, 0x104}, {0x81, 0x8, 0x988, 0x1, 0xffffffff, 0x7}, {0xdc03, 0x7, 0x80, 0x8, 0xfffffff9, 0x4}, {0xa, 0xfffffffe, 0x1, 0x1ff, 0x1ff, 0xc1b7}, {0xa24b, 0x947d, 0x40, 0x4, 0x9, 0x2}, {0x7, 0x401, 0xa89, 0x5ef, 0x9, 0x8}, {0x4, 0x7fff, 0x0, 0x4, 0x7ffffffd}, {0x3, 0xb8c, 0x6, 0x21761f6a, 0x1, 0x4}, {0xfff, 0xda, 0x1d, 0x4, 0x8, 0x2}, {0x8, 0x10, 0x100, 0x0, 0xfffffff7, 0xc}, {0xfffff000, 0x8, 0xe96, 0x9, 0x9, 0x34b0}, {0x4, 0x8, 0x8, 0x3, 0x6cf4, 0x1}, {0x3, 0x3, 0x40, 0x5, 0xbe, 0x81}, {0x4, 0x800, 0x4000, 0x5, 0x8, 0xfa2f}, {0x3, 0x8d, 0x81, 0x2, 0x8, 0x6}, {0x9, 0x2, 0x6, 0x4, 0xf, 0x5}, {0x100, 0x1, 0x2, 0xffffffff, 0x9, 0x74}, {0x4, 0x0, 0x8, 0x1, 0x0, 0x3}, {0x2, 0xfffffffb, 0xffffffff, 0x62f, 0x401, 0x30564e0}, {0x9a2f, 0x800, 0x8, 0x1, 0x80000000}, {0x40, 0x2, 0x800, 0x200, 0x9, 0xb}, {0x47, 0x6, 0x8936, 0xdcb, 0xff, 0x2}, {0x6, 0x80000000, 0x8, 0xe, 0xfffffffa, 0x8de3}, {0x0, 0x9, 0x8, 0xfff, 0x6, 0x1ff}, {0x8195, 0x2, 0x1000}, {0x1, 0x50, 0xff, 0x9e0f, 0x5, 0x3}, {0x7fff, 0x6, 0x0, 0x5, 0x8000, 0x3}, {0x7ff, 0x9, 0x9, 0x6, 0x7, 0xe77}, {0x1, 0x6, 0x3, 0xfffffffa, 0x2, 0x80000001}, {0xffffff8c, 0x9, 0x1, 0x3, 0x10, 0x5}, {0x7, 0x7, 0x104, 0x8, 0xffffcff7, 0x9}, {0x1, 0xe, 0x7, 0x2, 0x2, 0x207f}, {0xf, 0x5, 0xfffffffa, 0xff, 0x4, 0xfff}, {0x1, 0x7ff, 0x696e, 0xa, 0x49d, 0x10000000}, {0x9bf4, 0x0, 0x5, 0x3, 0x20003, 0x1000}], [{0x1, 0x1}, {0x2}, {}, {0x2}, {0x2, 0x745e81639ff0f356}, {0x4, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x2}, {0x3}, {}, {}, {0x2}, {0x2}, {}, {0x3, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x2}, {0x5}, {0x2}, {0x1, 0x1}, {0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x4}, {0x3, 0x1}, {0x5, 0x1}, {0x36bc5bece03d104f}, {0x4, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {}, {0xa}, {0x3}, {0x3, 0x1}, {0x2}, {0x3}, {0x4, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x2}, {0x4}, {0x4, 0x1}, {0x4, 0x1}, {0x4}, {0x2}, {0x2, 0x1}, {0x5, 0x3}, {0x4, 0x1}, {0x1}, {0x4}, {0x0, 0x1}, {0x2}, {0x1, 0x1}, {0x3, 0x1}, {0x5}, {0x3, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {}, {0x2, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {}, {0x3}, {0x6}, {0xa}, {0x3, 0x1}, {}, {0x5, 0x1}, {0x1}, {0x4}, {0x5}, {0x2590228f88cc2931}, {0x3, 0x1}, {0x4}, {0x0, 0x1}, {0x5, 0x1}, {}, {0x2}, {0xb82e57098c7a44ef}, {0x3, 0x1}, {0x1}, {0x6, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x5}, {0x0, 0x1}, {0x4}, {0x4}, {0x0, 0x1}, {0x2}, {0x0, 0x1}, {0x1}, {0x1, 0x1}, {}, {0x3}, {0x1, 0x1}, {}, {0x4, 0x1}, {0x3}, {0x3}, {0x4}, {0x5}, {0x3, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x1}, {0x5, 0x1}, {0x4}, {0x0, 0x1}, {0x3}, {0x1}, {0x0, 0x1}, {0x4}], 0x1}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}]}}]}, 0xe94}, 0x1, 0x0, 0x0, 0x10}, 0x0) 29.610655804s ago: executing program 2 (id=152): perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100000, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000000180)=@abs={0x1, 0x5c, 0x1}, 0x6e, 0x0}, 0x20000) ioctl$TUNGETVNETLE(r0, 0x40047451, &(0x7f0000000180)) 29.096156586s ago: executing program 2 (id=160): bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1509, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe}, 0x0, 0x4, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1509, 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, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x4, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) close(0x3) 29.011892308s ago: executing program 2 (id=164): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000200), 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x5}]}, 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x20044804}, 0x40040) 28.963675459s ago: executing program 2 (id=165): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1f7) mount(0x0, &(0x7f0000000040)='./dev\x00', &(0x7f0000001600)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001700)='./dev/kmsg\x00', 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f000029a000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fe9000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x1c79, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 28.873839022s ago: executing program 2 (id=167): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r1 = io_uring_setup(0x1b7f, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x0, 0x299}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) io_uring_enter(r1, 0x2216, 0x7d42, 0x1b, 0x0, 0x0) 13.708984944s ago: executing program 32 (id=167): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r1 = io_uring_setup(0x1b7f, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x0, 0x299}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) io_uring_enter(r1, 0x2216, 0x7d42, 0x1b, 0x0, 0x0) 3.104151924s ago: executing program 5 (id=591): socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x3, 0x5, 0x43, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/ttyS0\x00', 0x2, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) 3.036746735s ago: executing program 5 (id=593): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0xf, &(0x7f0000000140)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000900)=r1, 0x4) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000200)='X\x00', 0x2}], 0x1) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=@delsa={0x28, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {@in6=@local, 0x4d6, 0x2, 0x32}}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x40082) 2.954503157s ago: executing program 5 (id=595): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1, 0x1, {0x0, 0x0, 0xf}, 0xfd}, 0x18) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) r4 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r4, &(0x7f0000000080)={0x1d, r3, 0x0, {0x0, 0x0, 0x4}, 0xfe}, 0x18) sendmsg$can_j1939(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x2}, 0x1}, 0x18, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x400c000}, 0xee) 2.742804932s ago: executing program 5 (id=598): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x6d51, 0x4) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) recvmmsg(r0, &(0x7f0000003040)=[{{0x0, 0x0, 0x0}, 0xfffffff8}], 0x4000051, 0x40002022, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, 0x0, 0x4000) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat$selinux_policy(0xffffff9c, &(0x7f0000000300), 0x0, 0x0) 2.556115787s ago: executing program 0 (id=603): socket$netlink(0x10, 0x3, 0x0) syz_open_pts(0xffffffffffffffff, 0x141601) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x2}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x7}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r0 = socket(0x2d, 0x2, 0x0) recvfrom$inet_nvme(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 2.01864133s ago: executing program 4 (id=611): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x9, 0x8}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0xd, 0x4, 0x4, 0x2008, 0x5, r0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x800000, 0x4}, 0x50) openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x80c42, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c005}, 0x0) write$binfmt_script(r1, 0x0, 0x0) 1.954482572s ago: executing program 4 (id=614): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x22020400) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}) 1.904810483s ago: executing program 4 (id=615): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1900000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r1, &(0x7f0000000280), &(0x7f0000000000)=""/3, 0x2}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r2}, 0xc) 1.799631556s ago: executing program 4 (id=616): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r0, 0xc138fd03, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d") syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x300884c, &(0x7f00000005c0), 0x1, 0x515, &(0x7f0000000b40)="$eJzs3V9oHHkdAPDvbJOY6+W6FQ7U49Cg4B2eJm2T63kcyB34j3optfFFGyhJu01CN9mQbLSJoBWLFHzxSYRK0T4oiGJ87JuKoMWiD4WiL6VIQS20harPkdnd6YVk02zbdCdJPx+Yzm9+2+zvO/PNbGZ+O/ObAJ5ZvRHxdkTsiojXIqLYqC80pjhbn9L/NzawNJFOSSwvD99LIomIQwNLE9l7JY358403eDUift+ZxNi5te3OLSyeHi2XS7ON5f7q1Ez/3MLipyanRsdL46XpgTff+PTBgdcHDw5s2rreHD029cvK0Fs/u334Nx/++CfuJfF29DReW7kem6U3ehvbpDNeWPlCEvH1zW4sZ90ryklHjoHQsj+/8fIP844BAGi/QuPYv6N2/F+MXVE/eOu+NnK/GLf+st7PHRq5+O92xgkAAAA8vuXljzTmAAAAwM6VOPcHAACAHS67DuDQwNJENrXr2oPbX2hXS6znzjsRsbee/+z+7vorHY17erujMyJ2/yeJlbf1Jqvu+X0c1c9F9MY3/lg9+4NT6RRP6T5stqalf+QdAXnqGsw7AvL00pfzjoA8/fV83hGQp2t38o6APB0dzjsC8nT4YN4RkKcL9/KOgN++Ux8AcG3/X6E25l/Wy7O6/yctP/eEbd8tRPRG969W1un/aa+s/29sTf9f4UH/3651+v/2tNjG5a9d/1Cz+i9+Nc3/8FjW//fJkR+X0vbT+ROvGC25852Ilzqa5T95kP9knfwXW2zjD1cHm/b0/25Pmv+f/yLNdzbJf3st/zTilWie/0zy8PFZ+09Nlkv76v82beOj9//5v2b1039L83/lM9n+n05p+9l3ATx96f6/e538b/T5v7fFNi5N3mra0zvck+b/lW89PP+F213JV2q/jF2NmjOj1ers/oiu5N219QcedQs8W7JtlG3DNP+vfqz53/8P1ubNP//T34n3t9jmu8cKbzWrH/x1mv/vf97+n580/yc32P/X+/v/YqttXL852qx+4rNp/o9ekn8AAAAAAAAAeDKFiOiJpND3oFwo9PXVn+H9YuwulCtz1ddOVeanT0btWdl7o7OQXelVrC8n6fL+xvVA2fKBVcsDjetFzhefqy33naiUT+a98gAAALDD9UTcOPbdyx94ftX5/7+K9fN/AAAAYPtLz/9f/snFC2n5v60O5AMAAABsK+n5//3v3b0Szv8BAABgx+rpdv4PAAAAO132/f+RoaE4MjS0nD33b7oyPnl6YubNA/v6puZP9J2ozM70jVcq47UR+6Y2ft9ypTKz//WYP9NfLc1V++cWFo9PVeanq8drz409Xupsw7oBGzv398sjeccAAAC0T8864/+/sGLs/n0RsScirhY735eN9Q8AAABsfT0RN770o2/+aW5h8fRouVyaVXjUwvK3I7ZAGAprCtlFJlslnm1ZyPkDCgAA2HTvHfTnHQkAAAAAAAAAAAAAAAAAAAA8u9oxnFje6wgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMD28f8AAAD//0FW/Wk=") openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x8880, 0x85) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x0, 0x10000, 0xfffffffe, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xffff}, 0x50) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) unshare(0x22020400) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000001000000000000008018000095000000000000"], &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x8}, 0x94) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8792}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x18, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r3, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) bpf$OBJ_PIN_PROG(0x11, 0x0, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000000240), 0x75, 0x109301) ioctl$USBDEVFS_DISCONNECT_CLAIM(r5, 0x8108551b, &(0x7f0000002600)={0x0, 0x2, "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"}) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000000)=@urb_type_interrupt={0x1, {0x1, 0x1}, 0x7, 0x20, &(0x7f0000000140)="a7", 0x1, 0x7ff, 0x2, 0x0, 0xffffffff, 0x1000005, 0x0}) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001ec0)={&(0x7f00000015c0)=ANY=[@ANYBLOB="9feb01001800000000000000380000003800000006000000000000000100000d000000000200000003000000000000000000000d00000000000000000000000300000000010000000300000000000000005fd3"], &(0x7f0000001f00)=""/4096, 0x56, 0x1000, 0x3}, 0x28) sendmsg$inet(r6, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x30006041) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x109000, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), r7) write$P9_RREADDIR(r4, &(0x7f0000000340)={0x156, 0x29, 0x1, {0x9, [{{0x2, 0x2}, 0xfffffffffffffffb, 0x4, 0x14, './dev/mapper/control'}, {{0x80, 0x2, 0x3}, 0xb, 0x2, 0x14, './dev/mapper/control'}, {{0x80, 0x0, 0x6}, 0x6, 0x7, 0x5, './dev'}, {{0x20, 0x1, 0x6}, 0x80000000000, 0xf9, 0xb, './dev/file0'}, {{0x4, 0x1, 0x6}, 0x200, 0xd1, 0x14, './dev/mapper/control'}, {{0x1, 0x1, 0x4}, 0x3ff, 0x2, 0x7, './file0'}, {{0x4, 0x4, 0x1}, 0x5, 0x9, 0x14, './dev/mapper/control'}, {{0x8, 0x1, 0x3}, 0xae09, 0x7, 0x5, './dev'}, {{0x80, 0x0, 0x5}, 0x5, 0x3, 0x7, './file0'}]}}, 0x156) 1.707852578s ago: executing program 0 (id=617): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) r1 = socket$kcm(0x2d, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e3, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.662539459s ago: executing program 0 (id=618): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x54, 0x9, 0x6, 0x201, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @remote}}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x6}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x10000082}, 0x80) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 1.61368019s ago: executing program 1 (id=621): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x12, 0x2, 0x4, 0x2}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc48}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 1.555007912s ago: executing program 1 (id=622): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x7, @loopback, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @loopback, 0x106}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='veth0_macvtap\x00', 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4001) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[], 0x7c70}, 0x1, 0x0, 0x0, 0x90}, 0x8080) 1.547191472s ago: executing program 4 (id=623): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) socket$kcm(0x2, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x49, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7c, 0x4}, 0x12, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xa00000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0x36, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.490256973s ago: executing program 1 (id=624): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x80940, 0xd2) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) socket$rds(0x15, 0x5, 0x0) socket(0x40000000015, 0x5, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1b000000000000000000000000800000000008"], 0x48) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x4008, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESDEC=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 736.186572ms ago: executing program 0 (id=626): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ba3000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000a18000/0x2000)=nil, &(0x7f0000e1d000/0x1000)=nil, &(0x7f0000ba6000/0x2000)=nil, &(0x7f0000ff8000/0x2000)=nil, 0x0}, 0x68) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, 0x0, 0x0) connect$inet(r0, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) capset(&(0x7f0000000280)={0x20071026}, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x81, 0xfffffffb}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x4004045) io_uring_setup(0x1b7e, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x0, 0x399}) 732.866562ms ago: executing program 0 (id=627): bind$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = syz_io_uring_setup(0xefe, &(0x7f0000000140)={0x0, 0xcc19, 0x10806}, &(0x7f0000000000), &(0x7f0000000380), &(0x7f0000000000)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x800, 0x4) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close_range(r0, 0xffffffffffffffff, 0x0) 674.658843ms ago: executing program 0 (id=628): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f00000000c0)={0x3, 0xfffffff9, 0x820, 0x4, 0x0, "4b480f8b000a0000000000f64a00001ae400", 0x388, 0x1005}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/16, 0x10}], 0x1) 620.983284ms ago: executing program 3 (id=629): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r2 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r2, &(0x7f00000000c0)={0x1d, r1, 0x800000001, {0x0, 0x0, 0xf}, 0xfd}, 0x18) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) r5 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r5, &(0x7f0000000080)={0x1d, r4, 0x0, {0x0, 0x0, 0x4}, 0xfe}, 0x18) sendmsg$can_j1939(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x2}, 0x1}, 0x18, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x400c000}, 0xee) 500.122177ms ago: executing program 3 (id=630): r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x74, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$char_usb(r0, &(0x7f00000001c0)="64e9", 0x2) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x30, 0x0, @val=@uprobe_multi={0x0, &(0x7f0000000740)=[0x2], 0x0, 0x0, 0x1}}, 0x40) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r3, 0xffffffffffffffff, 0x200000000000000) 499.894227ms ago: executing program 3 (id=631): io_submit(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) connect$inet(r3, &(0x7f0000000140)={0x2, 0x4e21, @empty}, 0x10) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r2, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x28}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 467.321188ms ago: executing program 3 (id=632): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x30, 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, 0x8, 0x43a1bd76, 0x3, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200c}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x20000000, @remote, 0x1}}, 0x0, 0x0, 0x0, 0x0, "ddfd3b7ed7c6a1c172a987ae5ce3cafd64c9a736831a5912d606798fb75c9981c4b3ac0e06891ff18bc5543ed57215a3c45f9154dfa319e52a15a2b9acf80c07fb1a854dad742eef6187f2304844c296"}, 0xd8) sendto$inet6(r0, 0x0, 0x0, 0x20004002, &(0x7f0000b63fe4)={0xa, 0x2, 0xa15f}, 0x1c) clock_nanosleep(0x7, 0x0, 0x0, 0x0) 323.933582ms ago: executing program 5 (id=633): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r0, 0xc138fd03, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d") syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x300884c, &(0x7f00000005c0), 0x1, 0x515, &(0x7f0000000b40)="$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") openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x8880, 0x85) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x0, 0x10000, 0xfffffffe, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xffff}, 0x50) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) unshare(0x22020400) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x8}, 0x94) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8792}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x18, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r3, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) bpf$OBJ_PIN_PROG(0x11, 0x0, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000000240), 0x75, 0x109301) ioctl$USBDEVFS_DISCONNECT_CLAIM(r5, 0x8108551b, &(0x7f0000002600)={0x0, 0x2, "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"}) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000000)=@urb_type_interrupt={0x1, {0x1, 0x1}, 0x7, 0x20, &(0x7f0000000140)="a7", 0x1, 0x7ff, 0x2, 0x0, 0xffffffff, 0x1000005, 0x0}) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001ec0)={&(0x7f00000015c0)=ANY=[@ANYBLOB="9feb01001800000000000000380000003800000006000000000000000100000d000000000200000003000000000000000000000d00000000000000000000000300000000010000000300000000000000005fd3"], &(0x7f0000001f00)=""/4096, 0x56, 0x1000, 0x3}, 0x28) sendmsg$inet(r6, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x30006041) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x109000, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), r7) write$P9_RREADDIR(r4, &(0x7f0000000340)={0x156, 0x29, 0x1, {0x9, [{{0x2, 0x2}, 0xfffffffffffffffb, 0x4, 0x14, './dev/mapper/control'}, {{0x80, 0x2, 0x3}, 0xb, 0x2, 0x14, './dev/mapper/control'}, {{0x80, 0x0, 0x6}, 0x6, 0x7, 0x5, './dev'}, {{0x20, 0x1, 0x6}, 0x80000000000, 0xf9, 0xb, './dev/file0'}, {{0x4, 0x1, 0x6}, 0x200, 0xd1, 0x14, './dev/mapper/control'}, {{0x1, 0x1, 0x4}, 0x3ff, 0x2, 0x7, './file0'}, {{0x4, 0x4, 0x1}, 0x5, 0x9, 0x14, './dev/mapper/control'}, {{0x8, 0x1, 0x3}, 0xae09, 0x7, 0x5, './dev'}, {{0x80, 0x0, 0x5}, 0x5, 0x3, 0x7, './file0'}]}}, 0x156) 193.516885ms ago: executing program 1 (id=634): open$dir(0x0, 0x800, 0x10a) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x4d, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="bbbbbbbbbbbb72b4000000590806000108000604"], 0x0) sendto$packet(r0, &(0x7f0000000100)="f257a8ea7bc273dfaeab96850806", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x14) 193.146555ms ago: executing program 4 (id=635): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@newqdisc={0x38, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}]}, 0x38}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x12, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000500)='./file0\x00', 0x2000844, &(0x7f0000000600)={[{@dots}, {@fat=@dos1xfloppy}, {@nodots}, {@fat=@nocase}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x7fff}}, {@nodots}, {@dots}, {@nodots}, {@fat=@errors_remount}, {@fat=@sys_immutable}, {@fat=@flush}, {@fat=@fmask={'fmask', 0x3d, 0x3}}, {@dots}, {@fat=@sys_immutable}, {@fat=@nfs}, {@fat=@check_strict}]}, 0x1, 0x23d, &(0x7f0000000a40)="$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") 192.989075ms ago: executing program 3 (id=636): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f0000000100)={&(0x7f0000000080)={0xa, 0x4e24, 0xb, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x20008002) r2 = dup(r0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) shutdown(r2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e60, 0xeffffff2, @empty, 0x5}}, 0x0, 0x6, 0xffff1896, 0x3, 0x26, 0x4, 0x1a}, 0x9c) 135.102046ms ago: executing program 5 (id=637): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x119) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x8031, r0, 0x1000) r1 = syz_open_dev$hidraw(&(0x7f00000004c0), 0x0, 0x14a042) poll(&(0x7f0000000040)=[{r1, 0x1}], 0x1, 0x101) poll(&(0x7f0000000080)=[{r0, 0x8000}], 0x1, 0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x40) add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000040)="ac58fd28dfa4fe2bd25a", 0xa, 0xfffffffffffffffe) close_range(r0, 0xffffffffffffffff, 0x0) 117.987647ms ago: executing program 1 (id=638): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000c80)="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", 0x1b0}, {&(0x7f0000000700)="44900001000056ee66c372f3105eb186dd8062fad2d5b5bfb0ba06f274a8d026bd209da8ffa6a26e3b3f8075704a9d0ef9aff7f1e7db24609f02d34e76992c9df9fe6888c6c9a4825c6223be6ac54536025af1dea54e527c68b0ff250261953f2da79a78104c2d9e7b16ed86b124945aa9", 0x71}], 0x2}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000e40)="31fdffffffffffffff74098b2e5e55a1828636f60fbfcfdac56c75f1687f0c562874230300d69f117e766bdbad0c2171ad6227e1173afcb1c420a51a0917861009000000f049c606cc", 0x49}, {&(0x7f0000000300)="4ad9785c54da7b7412b5a5a01ead5ea3bed1c0ede3aa1ab1752e830ee19a3dc05db6fd6d52382db44e0d46b7884353aaee5b0847880e090a4973d3a76198dd37a4b83bc693fc76a02a2558498791f528b69864a852975665378aed77ec03cffc", 0x60}], 0x2}}], 0x2, 0x2090) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdf8, 0x4) write(r0, &(0x7f0000001e00)="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", 0x39a) 107.039637ms ago: executing program 3 (id=639): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x1, 0xfffffffffffffff0}, 0x3830, 0x1, 0xbd6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x800700, &(0x7f0000000cc0)={[{@resuid}, {@journal_dev={'journal_dev', 0x3d, 0x8000}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@minixdf}, {@oldalloc}, {@grpquota}, {@usrjquota}, {@oldalloc}]}, 0xb, 0x44a, &(0x7f0000000400)="$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") chdir(&(0x7f0000000d80)='./file0\x00') write$UHID_INPUT(r0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000b00), &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x81d011, 0x0, 0x1, 0x0, &(0x7f0000000140)) 0s ago: executing program 1 (id=640): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000086d7c0d6c878f064eb", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x4000800) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@delchain={0x3c, 0x64, 0xf31, 0xfffffffb, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xfff3}, {0xfff3, 0xffff}, {0xa, 0x1b}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x4}, @TCA_FLOWER_KEY_ENC_OPTS_MASK={0x4}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40044}, 0x4804) kernel console output (not intermixed with test programs): ot:sysadm_r:sysadm_t tclass=process permissive=1 [ 23.263984][ T28] audit: type=1400 audit(1786956652.207:103): avc: denied { search } for pid=3178 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.286118][ T28] audit: type=1400 audit(1786956652.207:104): avc: denied { search } for pid=3178 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.954939][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 24.954956][ T28] audit: type=1400 audit(1786956653.897:120): avc: denied { write } for pid=3236 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.988372][ T28] audit: type=1400 audit(1786956653.937:121): avc: denied { write } for pid=3247 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.603007][ T28] audit: type=1400 audit(1786956654.547:122): avc: denied { write } for pid=3251 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.632082][ T28] audit: type=1400 audit(1786956654.577:123): avc: denied { write } for pid=3262 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 26.378101][ T28] audit: type=1400 audit(1786956655.327:124): avc: denied { write } for pid=3265 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 26.407205][ T28] audit: type=1400 audit(1786956655.357:125): avc: denied { write } for pid=3276 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.153' (ED25519) to the list of known hosts. [ 30.375509][ T28] audit: type=1400 audit(1786956659.317:126): avc: denied { mounton } for pid=3282 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 [ 30.398612][ T28] audit: type=1400 audit(1786956659.347:127): avc: denied { mount } for pid=3282 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 [ 30.400653][ T3282] cgroup: Unknown subsys name 'net' [ 30.426431][ T28] audit: type=1400 audit(1786956659.377:128): avc: denied { unmount } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.546791][ T3282] cgroup: Unknown subsys name 'cpuset' [ 30.552935][ T3282] cgroup: Unknown subsys name 'rlimit' [ 30.644831][ T28] audit: type=1400 audit(1786956659.587:129): avc: denied { setattr } for pid=3282 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 [ 30.668384][ T28] audit: type=1400 audit(1786956659.597:130): avc: denied { create } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.691126][ T28] audit: type=1400 audit(1786956659.597:131): avc: denied { write } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.711737][ T28] audit: type=1400 audit(1786956659.597:132): avc: denied { read } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.732077][ T3288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 30.732716][ T28] audit: type=1400 audit(1786956659.607:133): avc: denied { mounton } for pid=3282 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 [ 30.765769][ T28] audit: type=1400 audit(1786956659.607:134): avc: denied { mount } for pid=3282 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 [ 30.789234][ T28] audit: type=1400 audit(1786956659.637:135): 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 [ 30.818679][ T3282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 32.231078][ T3295] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.238414][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.245499][ T3295] bridge_slave_0: entered allmulticast mode [ 32.252119][ T3295] bridge_slave_0: entered promiscuous mode [ 32.276650][ T3295] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.283816][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.290963][ T3295] bridge_slave_1: entered allmulticast mode [ 32.297446][ T3295] bridge_slave_1: entered promiscuous mode [ 32.350253][ T3295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.377430][ T3295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.397070][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.404214][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.411383][ T3302] bridge_slave_0: entered allmulticast mode [ 32.417716][ T3302] bridge_slave_0: entered promiscuous mode [ 32.435444][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.442591][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.449720][ T3302] bridge_slave_1: entered allmulticast mode [ 32.456087][ T3302] bridge_slave_1: entered promiscuous mode [ 32.476563][ T3295] team0: Port device team_slave_0 added [ 32.482210][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.489333][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.496466][ T3299] bridge_slave_0: entered allmulticast mode [ 32.503001][ T3299] bridge_slave_0: entered promiscuous mode [ 32.519686][ T3295] team0: Port device team_slave_1 added [ 32.525318][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.532486][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.539656][ T3299] bridge_slave_1: entered allmulticast mode [ 32.546157][ T3299] bridge_slave_1: entered promiscuous mode [ 32.575279][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.588849][ T3296] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.596038][ T3296] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.603328][ T3296] bridge_slave_0: entered allmulticast mode [ 32.609749][ T3296] bridge_slave_0: entered promiscuous mode [ 32.625883][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.646634][ T3296] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.653715][ T3296] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.660878][ T3296] bridge_slave_1: entered allmulticast mode [ 32.667356][ T3296] bridge_slave_1: entered promiscuous mode [ 32.673908][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.680899][ T3295] 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. [ 32.706959][ T3295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.718971][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.743228][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.750265][ T3295] 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. [ 32.776229][ T3295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.788376][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.803249][ T3302] team0: Port device team_slave_0 added [ 32.821857][ T3296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.835968][ T3302] team0: Port device team_slave_1 added [ 32.851187][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.858318][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.865429][ T3303] bridge_slave_0: entered allmulticast mode [ 32.872122][ T3303] bridge_slave_0: entered promiscuous mode [ 32.879226][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.886306][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.893459][ T3303] bridge_slave_1: entered allmulticast mode [ 32.899951][ T3303] bridge_slave_1: entered promiscuous mode [ 32.907460][ T3296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.917287][ T3299] team0: Port device team_slave_0 added [ 32.927811][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.934890][ 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. [ 32.960856][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.972562][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.979561][ 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. [ 33.005470][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.026331][ T3299] team0: Port device team_slave_1 added [ 33.065976][ T3295] hsr_slave_0: entered promiscuous mode [ 33.072055][ T3295] hsr_slave_1: entered promiscuous mode [ 33.079282][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.089200][ T3296] team0: Port device team_slave_0 added [ 33.096463][ T3296] team0: Port device team_slave_1 added [ 33.102256][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.109263][ T3299] 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. [ 33.135194][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.146555][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.153547][ T3299] 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. [ 33.179448][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.191036][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.236085][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.243123][ T3296] 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. [ 33.269131][ T3296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.282695][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.289703][ T3296] 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. [ 33.315708][ T3296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.336522][ T3302] hsr_slave_0: entered promiscuous mode [ 33.342547][ T3302] hsr_slave_1: entered promiscuous mode [ 33.348493][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 33.354237][ T3302] Cannot create hsr debugfs directory [ 33.372159][ T3299] hsr_slave_0: entered promiscuous mode [ 33.378276][ T3299] hsr_slave_1: entered promiscuous mode [ 33.384084][ T3299] debugfs: 'hsr0' already exists in 'hsr' [ 33.390026][ T3299] Cannot create hsr debugfs directory [ 33.396425][ T3303] team0: Port device team_slave_0 added [ 33.403134][ T3303] team0: Port device team_slave_1 added [ 33.459316][ T3296] hsr_slave_0: entered promiscuous mode [ 33.465462][ T3296] hsr_slave_1: entered promiscuous mode [ 33.471671][ T3296] debugfs: 'hsr0' already exists in 'hsr' [ 33.477514][ T3296] Cannot create hsr debugfs directory [ 33.490426][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.497446][ T3303] 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. [ 33.523450][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.549028][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.556070][ T3303] 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. [ 33.582115][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.676824][ T3303] hsr_slave_0: entered promiscuous mode [ 33.682767][ T3303] hsr_slave_1: entered promiscuous mode [ 33.688749][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 33.694463][ T3303] Cannot create hsr debugfs directory [ 33.761410][ T3295] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.769909][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.783069][ T3295] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.791762][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.799547][ T3295] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.808345][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.824092][ T3295] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.832836][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.872856][ T3299] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 33.881669][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.889461][ T3299] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 33.897738][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.905538][ T3299] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 33.914525][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.922225][ T3299] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 33.931391][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.956284][ T3302] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 33.965025][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.973630][ T3302] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 33.982324][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.997047][ T3302] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 34.005359][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.013258][ T3302] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 34.021873][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.050455][ T3296] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 34.059431][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.074110][ T3296] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 34.082626][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.090415][ T3296] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 34.098957][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.107469][ T3296] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 34.116204][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.147032][ T3303] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 34.155815][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.163675][ T3303] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 34.172030][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.179813][ T3303] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 34.188652][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.197513][ T3303] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 34.206216][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.240179][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.259239][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.269752][ T3295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.287465][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.294593][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.314731][ T3295] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.322838][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.329971][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.353264][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.360456][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.369092][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.376178][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.385440][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.404414][ T3296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.432507][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.441325][ T3299] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 34.457953][ T3296] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.473160][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.480249][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.492759][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.499848][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.511065][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.523290][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.530358][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.544261][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.551368][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.588508][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.604539][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.611658][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.633279][ T172] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.640389][ T172] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.789035][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.829018][ T3295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.869323][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.939363][ T3296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.979666][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.997896][ T3299] veth0_vlan: entered promiscuous mode [ 35.011640][ T3299] veth1_vlan: entered promiscuous mode [ 35.031225][ T3295] veth0_vlan: entered promiscuous mode [ 35.049678][ T3299] veth0_macvtap: entered promiscuous mode [ 35.058378][ T3295] veth1_vlan: entered promiscuous mode [ 35.069417][ T3299] veth1_macvtap: entered promiscuous mode [ 35.083666][ T3302] veth0_vlan: entered promiscuous mode [ 35.097131][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.113580][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.123579][ T3302] veth1_vlan: entered promiscuous mode [ 35.140735][ T3295] veth0_macvtap: entered promiscuous mode [ 35.156799][ T3295] veth1_macvtap: entered promiscuous mode [ 35.176663][ T3302] veth0_macvtap: entered promiscuous mode [ 35.189317][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.208820][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.218374][ T3302] veth1_macvtap: entered promiscuous mode [ 35.230274][ T3299] 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. [ 35.244964][ T172] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.276212][ T172] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.289734][ T3303] veth0_vlan: entered promiscuous mode [ 35.298893][ T3499] loop0: detected capacity change from 0 to 1024 [ 35.306904][ T49] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.320225][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.330985][ T3499] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.340119][ T3303] veth1_vlan: entered promiscuous mode [ 35.352868][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.366242][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.403643][ T3499] syz.0.1 (3499) used greatest stack depth: 10944 bytes left [ 35.412978][ T3303] veth0_macvtap: entered promiscuous mode [ 35.422341][ T3303] veth1_macvtap: entered promiscuous mode [ 35.430686][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.475435][ T3296] veth0_vlan: entered promiscuous mode [ 35.487644][ T36] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.493266][ T28] kauditd_printk_skb: 30 callbacks suppressed [ 35.493380][ T28] audit: type=1400 audit(1786956664.437:166): avc: denied { create } for pid=3507 comm="syz.0.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 35.526472][ T357] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.546692][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.554290][ T28] audit: type=1400 audit(1786956664.487:167): avc: denied { create } for pid=3509 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 35.573608][ T36] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.574018][ T36] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.583265][ T28] audit: type=1400 audit(1786956664.487:168): avc: denied { bind } for pid=3507 comm="syz.0.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 35.598445][ T3296] veth1_vlan: entered promiscuous mode [ 35.615296][ T28] audit: type=1400 audit(1786956664.487:169): avc: denied { listen } for pid=3507 comm="syz.0.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 35.638863][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.649848][ T28] audit: type=1400 audit(1786956664.487:170): avc: denied { connect } for pid=3507 comm="syz.0.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 35.671035][ T3477] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.673246][ T28] audit: type=1400 audit(1786956664.487:171): avc: denied { setopt } for pid=3507 comm="syz.0.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 35.699601][ T28] audit: type=1400 audit(1786956664.487:172): avc: denied { write } for pid=3507 comm="syz.0.6" path="socket:[4826]" dev="sockfs" ino=4826 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 35.726193][ T49] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.735166][ T49] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.744352][ T28] audit: type=1400 audit(1786956664.497:173): avc: denied { connect } for pid=3509 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 35.769038][ T3296] veth0_macvtap: entered promiscuous mode [ 35.784476][ T28] audit: type=1400 audit(1786956664.497:174): avc: denied { create } for pid=3509 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 35.793006][ T3296] veth1_macvtap: entered promiscuous mode [ 35.804568][ T28] audit: type=1400 audit(1786956664.497:175): avc: denied { setopt } for pid=3509 comm="syz.1.2" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 35.846234][ T49] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.868884][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.882408][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.919591][ T3523] loop3: detected capacity change from 0 to 512 [ 35.950905][ T3521] netlink: 128 bytes leftover after parsing attributes in process `syz.2.9'. [ 35.959972][ T3521] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 36.036600][ T172] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.049441][ T172] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.060773][ T3521] syz.2.9 (3521) used greatest stack depth: 10048 bytes left [ 36.096170][ T3477] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.126494][ T3477] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.135550][ T3477] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.176288][ T3477] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.186408][ T3477] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.198411][ T3477] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.431344][ T3556] loop0: detected capacity change from 0 to 128 [ 36.452641][ T3556] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 36.510850][ T3556] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 36.518246][ T3558] capability: warning: `syz.3.23' uses 32-bit capabilities (legacy support in use) [ 36.550105][ T3556] netlink: 28 bytes leftover after parsing attributes in process `syz.0.22'. [ 36.573055][ T3556] netlink: 'syz.0.22': attribute type 7 has an invalid length. [ 36.593307][ T3556] netlink: 'syz.0.22': attribute type 8 has an invalid length. [ 36.613726][ T3556] netlink: 4 bytes leftover after parsing attributes in process `syz.0.22'. [ 36.783898][ T3570] netlink: 188 bytes leftover after parsing attributes in process `syz.0.26'. [ 36.971739][ T3575] loop0: detected capacity change from 0 to 512 [ 37.011314][ T3575] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 37.055890][ T3575] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 37.093008][ T3575] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 37.140903][ T3575] EXT4-fs (loop0): 1 truncate cleaned up [ 37.147326][ T3575] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.198156][ T3591] netlink: 168 bytes leftover after parsing attributes in process `syz.3.35'. [ 37.262857][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.432337][ T3599] netlink: 4 bytes leftover after parsing attributes in process `syz.0.38'. [ 37.467188][ T3599] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 37.479540][ T3605] netlink: 12 bytes leftover after parsing attributes in process `syz.1.43'. [ 37.517062][ T3599] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 37.539016][ T3609] loop4: detected capacity change from 0 to 1024 [ 37.565821][ T3609] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.665105][ T3616] loop1: detected capacity change from 0 to 512 [ 37.711320][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.737404][ T3616] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.759005][ T3616] ext4 filesystem being mounted at /7/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 37.867704][ T3616] EXT4-fs error (device loop1): ext4_readdir:265: inode #2: block 3: comm syz.1.45: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=2, rec_len=2060, size=2048 fake=1 [ 37.966617][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.153552][ T3636] netlink: 16 bytes leftover after parsing attributes in process `syz.3.53'. [ 38.660199][ T3680] netlink: 20 bytes leftover after parsing attributes in process `syz.3.68'. [ 38.685018][ T3682] sg_write: data in/out 463004/136 bytes for SCSI command 0x0-- guessing data in; [ 38.685018][ T3682] program syz.4.69 not setting count and/or reply_len properly [ 39.285524][ T3731] loop2: detected capacity change from 0 to 512 [ 39.294132][ T3732] loop1: detected capacity change from 0 to 1024 [ 39.314360][ T3732] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.354874][ T3731] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.376150][ T3731] ext4 filesystem being mounted at /20/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.445488][ T3747] loop0: detected capacity change from 0 to 512 [ 39.453942][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.461333][ T3747] ======================================================= [ 39.461333][ T3747] WARNING: The mand mount option has been deprecated and [ 39.461333][ T3747] and is ignored by this kernel. Remove the mand [ 39.461333][ T3747] option from the mount to silence this warning. [ 39.461333][ T3747] ======================================================= [ 39.510400][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.941969][ T3769] loop0: detected capacity change from 0 to 512 [ 40.299052][ T3785] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.379249][ T3790] set_capacity_and_notify: 1 callbacks suppressed [ 40.379291][ T3790] loop0: detected capacity change from 0 to 1024 [ 40.417874][ T3790] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.485371][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.507839][ T28] kauditd_printk_skb: 161 callbacks suppressed [ 40.507853][ T28] audit: type=1400 audit(1786956669.457:337): avc: denied { unmount } for pid=3296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 40.553468][ T28] audit: type=1400 audit(1786956669.487:338): avc: denied { bind } for pid=3794 comm="syz.2.122" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.574826][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.607472][ T28] audit: type=1400 audit(1786956669.497:339): avc: denied { setopt } for pid=3794 comm="syz.2.122" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.632683][ T3795] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.835967][ T3795] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.927648][ T3807] sctp: [Deprecated]: syz.4.116 (pid 3807) Use of struct sctp_assoc_value in delayed_ack socket option. [ 40.927648][ T3807] Use struct sctp_sack_info instead [ 40.976692][ T3795] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.012264][ T3812] netlink: 12 bytes leftover after parsing attributes in process `syz.4.128'. [ 41.025040][ T3812] l2tp_ppp: sess 2/0: no socket in recv [ 41.045371][ T3795] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.068468][ T3820] batman_adv: batadv0: Adding interface: veth0 [ 41.078977][ T3820] batman_adv: batadv0: The MTU of interface veth0 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. [ 41.112104][ T3820] batman_adv: batadv0: Interface activated: veth0 [ 41.134335][ T68] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.142648][ T3820] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 41.150226][ T3820] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 41.168382][ T3820] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 41.182057][ T3820] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 41.201831][ T3820] batman_adv: batadv0: Interface deactivated: veth0 [ 41.214439][ T3820] batman_adv: batadv0: Removing interface: veth0 [ 41.256018][ T3477] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.274550][ T3477] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.290895][ T3477] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.995838][ T3851] netlink: 8 bytes leftover after parsing attributes in process `syz.2.134'. [ 42.014226][ T28] audit: type=1400 audit(1786956670.957:340): avc: denied { create } for pid=3848 comm="syz.1.132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 42.040827][ T28] audit: type=1400 audit(1786956670.987:341): avc: denied { write } for pid=3848 comm="syz.1.132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 42.107684][ T28] audit: type=1400 audit(1786956671.007:342): avc: denied { ioctl } for pid=3852 comm="syz.0.135" path="socket:[5625]" dev="sockfs" ino=5625 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 42.183294][ T28] audit: type=1400 audit(1786956671.107:343): avc: denied { setopt } for pid=3861 comm="syz.0.140" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 42.218401][ T3864] batman_adv: batadv0: Adding interface: veth0 [ 42.242144][ T28] audit: type=1400 audit(1786956671.107:344): avc: denied { bind } for pid=3861 comm="syz.0.140" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 42.267568][ T3864] batman_adv: batadv0: The MTU of interface veth0 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. [ 42.315588][ T28] audit: type=1400 audit(1786956671.107:345): avc: denied { name_bind } for pid=3861 comm="syz.0.140" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 42.352576][ T3858] loop2: detected capacity change from 0 to 512 [ 42.362283][ T28] audit: type=1400 audit(1786956671.107:346): avc: denied { node_bind } for pid=3861 comm="syz.0.140" saddr=172.20.20.19 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 42.399558][ T3858] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 42.409464][ T3864] batman_adv: batadv0: Interface activated: veth0 [ 42.416835][ T3858] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 42.426853][ T3867] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 42.431407][ T3858] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 42.442302][ T3867] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 42.444871][ T3858] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 42.461997][ T3858] System zones: 0-2, 18-18, 34-35 [ 42.479767][ T3858] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.723119][ T3867] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 42.730943][ T3867] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 42.739785][ T3867] batman_adv: batadv0: Interface deactivated: veth0 [ 42.746846][ T3867] batman_adv: batadv0: Removing interface: veth0 [ 42.760440][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.309512][ T3891] vcan0: tx drop: invalid sa for name 0x0000000000000001 [ 43.384661][ T3898] syzkaller0: entered promiscuous mode [ 43.391051][ T3898] syzkaller0: entered allmulticast mode [ 43.400560][ T3898] PF_CAN: dropped non conform CAN FD skbuff: dev type 280, len 65487 [ 44.223061][ T3932] serio: Serial port ttyS3 [ 44.334946][ T3932] serio: Serial port ttyS3 [ 44.345643][ T3932] serio: Serial port ttyS3 [ 44.893169][ T3946] syz.3.173 uses obsolete (PF_INET,SOCK_PACKET) [ 45.185670][ T3961] loop3: detected capacity change from 0 to 128 [ 46.027878][ T3978] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 46.380056][ T28] kauditd_printk_skb: 25 callbacks suppressed [ 46.380070][ T28] audit: type=1400 audit(1786956675.327:372): avc: denied { unmount } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 46.672458][ T4001] 9pnet: p9_errstr2errno: server reported unknown error 0x00000000 [ 46.697505][ T28] audit: type=1400 audit(1786956675.647:373): avc: denied { write } for pid=3993 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 46.757065][ T28] audit: type=1400 audit(1786956675.697:374): avc: denied { create } for pid=4015 comm="syz.3.197" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.794725][ T4013] loop0: detected capacity change from 0 to 512 [ 46.822287][ T28] audit: type=1400 audit(1786956675.727:375): avc: denied { setopt } for pid=4015 comm="syz.3.197" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.841942][ T28] audit: type=1400 audit(1786956675.727:376): avc: denied { write } for pid=4015 comm="syz.3.197" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.863165][ T28] audit: type=1326 audit(1786956675.757:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4018 comm="syz.4.198" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1a37ae0d9 code=0x7ffc0000 [ 46.888865][ T28] audit: type=1326 audit(1786956675.757:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4018 comm="syz.4.198" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1a37ae0d9 code=0x7ffc0000 [ 46.914287][ T28] audit: type=1326 audit(1786956675.757:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4018 comm="syz.4.198" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1a37ae0d9 code=0x7ffc0000 [ 46.927359][ T4023] loop3: detected capacity change from 0 to 512 [ 46.939606][ T28] audit: type=1326 audit(1786956675.757:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4018 comm="syz.4.198" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1a37ae0d9 code=0x7ffc0000 [ 46.957130][ T4013] ------------[ cut here ]------------ [ 46.971168][ T28] audit: type=1326 audit(1786956675.757:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4018 comm="syz.4.198" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fd1a37ae0d9 code=0x7ffc0000 [ 46.976566][ T4013] EA inode 11 i_nlink=2 [ 46.976588][ T4013] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x305/0x330, CPU#1: syz.0.196/4013 [ 47.016535][ T4013] Modules linked in: [ 47.020495][ T4013] CPU: 1 UID: 0 PID: 4013 Comm: syz.0.196 Not tainted syzkaller #0 PREEMPT(lazy) [ 47.031666][ T4013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 47.041984][ T4013] RIP: 0010:ext4_xattr_inode_update_ref+0x320/0x330 [ 47.048739][ T4013] Code: 46 ac 96 ff 49 8d 7e 40 4c 8d 2d bb ac 5a 05 e8 96 91 b5 ff 49 8b 6e 40 4c 89 e7 e8 ca 8c b5 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 04 ff ff ff e8 21 53 db 03 90 90 90 90 90 90 90 [ 47.068682][ T4013] RSP: 0018:ffffc90011d137f8 EFLAGS: 00010246 [ 47.074806][ T4013] RAX: ffff88810278adb0 RBX: ffff8881075d4df8 RCX: ffffffff81c2ac86 [ 47.077269][ T4026] ip6t_srh: unknown srh invflags 4000 [ 47.082960][ T4013] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff871d5930 [ 47.082995][ T4013] RBP: 000000000000000b R08: 00018881075d4dab R09: 0000000000000000 [ 47.083013][ T4013] R10: ffffc90011d13728 R11: 0001c90011d13728 R12: ffff8881075d4da8 [ 47.083070][ T4013] R13: ffffffff871d5930 R14: ffff8881075d4d60 R15: 0000000000000001 [ 47.083101][ T4013] FS: 00007f963d8876c0(0000) GS:ffff8882ae9c0000(0000) knlGS:0000000000000000 [ 47.083124][ T4013] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.083143][ T4013] CR2: 0000000034747865 CR3: 000000012d344000 CR4: 00000000003506f0 [ 47.083171][ T4013] Call Trace: [ 47.083179][ T4013] [ 47.083192][ T4013] ext4_xattr_inode_dec_ref_all+0x579/0x8d0 [ 47.139515][ T4023] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.144370][ T4013] ext4_xattr_delete_inode+0x6b5/0x790 [ 47.174495][ T4013] ext4_evict_inode+0xb18/0xdf0 [ 47.176449][ T4023] ext4 filesystem being mounted at /50/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.179446][ T4013] ? __pfx_ext4_evict_inode+0x10/0x10 [ 47.179468][ T4013] evict+0x2a5/0x510 [ 47.179488][ T4013] iput+0x430/0x5a0 [ 47.203067][ T4013] ext4_process_orphan+0x1a4/0x1c0 [ 47.208312][ T4013] ext4_orphan_cleanup+0x6a6/0xa10 [ 47.214398][ T4013] ? ext4_register_li_request+0x403/0x440 [ 47.220734][ T4013] ext4_fill_super+0x33ab/0x3760 [ 47.226347][ T4013] ? set_blocksize+0x14c/0x270 [ 47.231964][ T4013] ? __pfx_ext4_fill_super+0x10/0x10 [ 47.238888][ T4013] get_tree_bdev_flags+0x291/0x300 [ 47.244072][ T4013] ? __pfx_ext4_fill_super+0x10/0x10 [ 47.250635][ T4013] get_tree_bdev+0x1f/0x30 [ 47.255242][ T4013] ext4_get_tree+0x1c/0x30 [ 47.260910][ T4013] vfs_get_tree+0x57/0x1d0 [ 47.265726][ T4013] do_new_mount+0x288/0x8d0 [ 47.270821][ T4013] path_mount+0x4ad/0xb90 [ 47.275340][ T4013] __se_sys_mount+0x28c/0x2e0 [ 47.280684][ T4013] __x64_sys_mount+0x67/0x80 [ 47.286731][ T4013] x64_sys_call+0x2d61/0x3020 [ 47.291612][ T4013] do_syscall_64+0x136/0x3c0 [ 47.296327][ T4013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.302258][ T4013] RIP: 0033:0x7f963ee2f34a [ 47.306728][ T4013] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 47.326452][ T4013] RSP: 002b:00007f963d886e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 47.334915][ T4013] RAX: ffffffffffffffda RBX: 00007f963d886ee0 RCX: 00007f963ee2f34a [ 47.342953][ T4013] RDX: 00002000000009c0 RSI: 0000200000000540 RDI: 00007f963d886ea0 [ 47.351045][ T4013] RBP: 00002000000009c0 R08: 00007f963d886ee0 R09: 0000000000800718 [ 47.359109][ T4013] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000540 [ 47.367397][ T4013] R13: 00007f963d886ea0 R14: 000000000000048d R15: 0000200000000200 [ 47.375418][ T4013] [ 47.378466][ T4013] ---[ end trace 0000000000000000 ]--- [ 47.386318][ T4013] EXT4-fs (loop0): 1 orphan inode deleted [ 47.395916][ T4013] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.510925][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.736269][ T4043] random: crng reseeded on system resumption [ 47.889831][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.132733][ T4057] loop3: detected capacity change from 0 to 256 [ 48.223069][ T4061] loop0: detected capacity change from 0 to 512 [ 48.247638][ T4061] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.331436][ T4066] netlink: 'syz.4.216': attribute type 3 has an invalid length. [ 48.388821][ T4066] netlink: 'syz.4.216': attribute type 8 has an invalid length. [ 48.408599][ T4066] netlink: 'syz.4.216': attribute type 7 has an invalid length. [ 48.416450][ T4066] netlink: 194384 bytes leftover after parsing attributes in process `syz.4.216'. [ 48.509309][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.542354][ T4073] Driver unsupported XDP return value 0 on prog (id 40) dev N/A, expect packet loss! [ 49.313294][ T4105] loop3: detected capacity change from 0 to 512 [ 49.378802][ T4105] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.712726][ T4120] loop0: detected capacity change from 0 to 256 [ 49.723239][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.123711][ T4135] netlink: 8 bytes leftover after parsing attributes in process `syz.3.243'. [ 50.302777][ T4138] loop3: detected capacity change from 0 to 512 [ 50.352715][ T4138] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.477296][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.938544][ T4159] netlink: 8 bytes leftover after parsing attributes in process `syz.0.252'. [ 50.976190][ T4159] netlink: 8 bytes leftover after parsing attributes in process `syz.0.252'. [ 51.081628][ T4162] netlink: 4 bytes leftover after parsing attributes in process `syz.4.253'. [ 51.135125][ T4165] syzkaller0: entered promiscuous mode [ 51.161729][ T4167] loop4: detected capacity change from 0 to 164 [ 51.170102][ T4165] syzkaller0: entered allmulticast mode [ 51.178636][ T4167] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 51.322316][ T4173] netlink: 68 bytes leftover after parsing attributes in process `syz.0.257'. [ 51.335882][ T4173] loop0: detected capacity change from 0 to 764 [ 51.656408][ T4186] syz.1.262 (4186) used greatest stack depth: 9624 bytes left [ 51.823071][ T28] kauditd_printk_skb: 51 callbacks suppressed [ 51.823151][ T28] audit: type=1400 audit(1786956680.767:433): avc: denied { mount } for pid=4192 comm="syz.3.264" name="/" dev="configfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 51.853829][ T28] audit: type=1400 audit(1786956680.807:434): avc: denied { search } for pid=4192 comm="syz.3.264" name="/" dev="configfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 51.876925][ T28] audit: type=1400 audit(1786956680.807:435): avc: denied { search } for pid=4192 comm="syz.3.264" name="/" dev="configfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 51.947238][ T28] audit: type=1400 audit(1786956680.807:436): avc: denied { read } for pid=4192 comm="syz.3.264" name="/" dev="configfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 51.995066][ T28] audit: type=1400 audit(1786956680.807:437): avc: denied { read open } for pid=4192 comm="syz.3.264" path="/" dev="configfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 52.051127][ T28] audit: type=1400 audit(1786956680.857:438): avc: denied { name_bind } for pid=4191 comm="syz.1.265" src=128 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=udp_socket permissive=1 [ 52.111905][ T28] audit: type=1400 audit(1786956681.037:439): avc: denied { nlmsg_write } for pid=4198 comm="syz.1.267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 52.164630][ T28] audit: type=1400 audit(1786956681.047:440): avc: denied { audit_write } for pid=4198 comm="syz.1.267" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 52.246257][ T28] audit: type=1107 audit(1786956681.047:441): pid=4198 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 52.247393][ T28] audit: type=1400 audit(1786956681.137:442): avc: denied { read write } for pid=4203 comm="syz.3.269" name="trace_options" dev="tracefs" ino=2272 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 52.778225][ T4233] loop0: detected capacity change from 0 to 2048 [ 52.874819][ T4233] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 53.076291][ T4244] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 53.355117][ T4253] netlink: 4 bytes leftover after parsing attributes in process `syz.1.280'. [ 53.488083][ T4265] loop4: detected capacity change from 0 to 512 [ 53.532657][ T4265] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.573275][ T4265] ext4 filesystem being mounted at /60/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.756792][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.895978][ T4287] loop4: detected capacity change from 0 to 1024 [ 53.914328][ T4223] syz.0.276 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 53.929477][ T4291] loop1: detected capacity change from 0 to 256 [ 53.937090][ T4287] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 53.978423][ T4287] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 53.979466][ T4223] CPU: 1 UID: 0 PID: 4223 Comm: syz.0.276 Tainted: G W syzkaller #0 PREEMPT(lazy) [ 53.979564][ T4223] Tainted: [W]=WARN [ 53.979583][ T4223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 53.979621][ T4223] Call Trace: [ 53.979711][ T4223] [ 53.979731][ T4223] __dump_stack+0x1d/0x30 [ 53.979794][ T4223] dump_stack_lvl+0x95/0xd0 [ 53.979860][ T4223] dump_stack+0x15/0x1b [ 53.979922][ T4223] dump_header+0x80/0x240 [ 53.980014][ T4223] oom_kill_process+0x295/0x350 [ 53.980162][ T4223] out_of_memory+0x981/0xbc0 [ 53.980319][ T4223] try_charge_memcg+0x621/0xa00 [ 53.980406][ T4223] charge_memcg+0x6d/0x120 [ 53.980548][ T4223] mem_cgroup_swapin_charge_folio+0xc2/0x150 [ 53.980675][ T4223] swap_cache_alloc_folio+0x47b/0x5e0 [ 53.980841][ T4223] swap_cluster_readahead+0x3d2/0x460 [ 53.980959][ T4223] swapin_readahead+0xd8/0x8a0 [ 53.981126][ T4223] ? _raw_spin_unlock+0x9/0x30 [ 53.981213][ T4223] ? swap_put_entries_cluster+0x49c/0x4c0 [ 53.981322][ T4223] ? __entry_text_end+0xf1f8/0x1020f9 [ 53.981488][ T4223] ? __rcu_read_unlock+0x4e/0x70 [ 53.981575][ T4223] ? swap_cache_get_folio+0x1f7/0x200 [ 53.981667][ T4223] do_swap_page+0x2a2/0x1ec0 [ 53.981810][ T4223] ? __css_rstat_updated+0xbb/0x280 [ 53.981971][ T4223] ? __rcu_read_lock+0x36/0x50 [ 53.982046][ T4223] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 53.982127][ T4223] handle_mm_fault+0xb3c/0x2da0 [ 53.982288][ T4223] do_user_addr_fault+0x634/0x1060 [ 53.982389][ T4223] ? arch_exit_to_user_mode_prepare+0x26/0x60 [ 53.982478][ T4223] ? trace_page_fault_user+0x1f/0xa0 [ 53.982585][ T4223] exc_page_fault+0x62/0xa0 [ 53.982643][ T4223] asm_exc_page_fault+0x26/0x30 [ 53.982709][ T4223] RIP: 0033:0x7f963ed02731 [ 53.982772][ T4223] Code: 00 be 08 00 00 00 4c 89 ff 83 c5 01 e8 f8 92 fe ff 49 8b 47 40 41 83 47 30 08 48 8d 48 f8 49 89 4f 40 48 89 58 f8 49 83 c5 01 <45> 3b 6c 24 04 0f 82 f4 fe ff ff 41 80 7f 60 00 0f 84 49 02 00 00 [ 53.982990][ T4223] RSP: 002b:00007ffe78d7c100 EFLAGS: 00010202 [ 53.983042][ T4223] RAX: 0000000000000001 RBX: ffffffff818d3db2 RCX: ffffffff818d3db2 [ 53.983087][ T4223] RDX: 0000000000001db2 RSI: ffffffff818d3db2 RDI: 0000000000000000 [ 53.983125][ T4223] RBP: 0000000000000000 R08: 00007f963f0a0000 R09: 00007f963f0a2000 [ 53.983171][ T4223] R10: 00000000818d3db6 R11: 0000000000000000 R12: 00007f963f0b6038 [ 53.983215][ T4223] R13: 00000000000000c4 R14: ffffffff818d3f4b R15: 00007f963fbe5720 [ 53.983328][ T4223] ? alloc_vmap_area+0x5cb/0xe40 [ 53.983435][ T4223] ? alloc_vmap_area+0x432/0xe40 [ 53.983503][ T4223] ? alloc_vmap_area+0x432/0xe40 [ 53.983567][ T4223] ? alloc_vmap_area+0x432/0xe40 [ 53.983726][ T4223] [ 54.015774][ T4223] memory: usage 273920kB, limit 307200kB, failcnt 264 [ 54.052132][ T4287] jbd2_journal_init_inode: Cannot locate journal superblock [ 54.262277][ T4223] memory+swap: usage 165168kB, limit 9007199254740988kB, failcnt 0 [ 54.277808][ T4223] kmem: usage 150980kB, limit 9007199254740988kB, failcnt 0 [ 54.286435][ T4223] Memory cgroup stats for /syz0: [ 54.286657][ T4223] cache 8192 [ 54.294868][ T4287] EXT4-fs (loop4): Could not load journal inode [ 54.301313][ T4223] rss 0 [ 54.304221][ T4223] shmem 0 [ 54.319582][ T4223] mapped_file 0 [ 54.329072][ T4223] dirty 0 [ 54.337161][ T4223] writeback 0 [ 54.344493][ T4223] workingset_refault_anon 89 [ 54.357326][ T4223] workingset_refault_file 997 [ 54.369102][ T4223] swap 1257472 [ 54.373114][ T4223] swapcached 1622016 [ 54.377348][ T4223] pgpgin 34526 [ 54.390728][ T4223] pgpgout 34524 [ 54.396539][ T4223] pgfault 10801 [ 54.405540][ T4223] pgmajfault 77 [ 54.412943][ T4223] inactive_anon 0 [ 54.441030][ T4223] active_anon 0 [ 54.444317][ T4299] netlink: 12 bytes leftover after parsing attributes in process `syz.4.300'. [ 54.456198][ T4223] inactive_file 4096 [ 54.460137][ T4223] active_file 4096 [ 54.465185][ T4223] unevictable 0 [ 54.476100][ T4223] hierarchical_memory_limit 314572800 [ 54.499145][ T4223] hierarchical_memsw_limit 9223372036854771712 [ 54.512511][ T4223] total_cache 8192 [ 54.520731][ T4223] total_rss 0 [ 54.527387][ T4223] total_shmem 0 [ 54.534179][ T4223] total_mapped_file 0 [ 54.542774][ T4223] total_dirty 0 [ 54.549312][ T4223] total_writeback 0 [ 54.565005][ T4223] total_workingset_refault_anon 89 [ 54.571148][ T4223] total_workingset_refault_file 997 [ 54.584120][ T4223] total_swap 1257472 [ 54.595587][ T4223] total_swapcached 1622016 [ 54.610689][ T4223] total_pgpgin 34526 [ 54.621304][ T4223] total_pgpgout 34524 [ 54.628486][ T4223] total_pgfault 10801 [ 54.634041][ T4223] total_pgmajfault 77 [ 54.644474][ T4223] total_inactive_anon 0 [ 54.653366][ T4223] total_active_anon 0 [ 54.661271][ T4223] total_inactive_file 4096 [ 54.671932][ T4223] total_active_file 4096 [ 54.690712][ T4223] total_unevictable 0 [ 54.705745][ T4223] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.276,pid=4223,uid=0 [ 54.728627][ T4223] Memory cgroup out of memory: Killed process 4223 (syz.0.276) total-vm:96236kB, anon-rss:1240kB, file-rss:22408kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 54.848532][ T4318] Zero length message leads to an empty skb [ 54.855158][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 54.864650][ T4320] tipc: Failed to remove unknown binding: 66,1,1/0:1717357351/1717357353 [ 55.078337][ T4333] loop0: detected capacity change from 0 to 512 [ 55.101212][ T4337] netlink: 12 bytes leftover after parsing attributes in process `syz.3.327'. [ 55.116567][ T4333] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.331173][ T4349] loop3: detected capacity change from 0 to 512 [ 55.347871][ T4349] EXT4-fs: Ignoring removed orlov option [ 55.365510][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.390311][ T4349] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 55.435049][ T4349] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.659249][ T4367] loop3: detected capacity change from 0 to 2048 [ 55.667771][ T4369] loop0: detected capacity change from 0 to 2048 [ 55.689184][ T4367] EXT4-fs (loop3): can't mount with journal_async_commit, fs mounted w/o journal [ 55.716727][ T4369] loop0: p1 < > p4 [ 55.725255][ T4369] loop0: p4 size 722688 extends beyond EOD, truncated [ 55.799289][ T4378] loop1: detected capacity change from 0 to 512 [ 55.810275][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 55.814071][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 55.847785][ T4378] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.052394][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.350176][ T4411] loop4: detected capacity change from 0 to 512 [ 56.376733][ T4411] EXT4-fs (loop4): orphan cleanup on readonly fs [ 56.417672][ T4411] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 56.427236][ T4411] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 56.446456][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 56.453355][ C0] EXT4-fs (loop4): initial error at time 1786956685: ext4_mb_generate_buddy:1317 [ 56.463036][ C0] EXT4-fs (loop4): last error at time 1786956685: ext4_mb_generate_buddy:1317 [ 56.498180][ T4411] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.349: attempt to clear invalid blocks 2 len 1 [ 56.527229][ T4411] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 56.529305][ T4411] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.349: invalid indirect mapped block 1819239214 (level 0) [ 56.530533][ T4416] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.555883][ T4411] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 56.593598][ T4411] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.349: invalid indirect mapped block 1819239214 (level 1) [ 56.670606][ T4411] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 56.670937][ T4411] EXT4-fs (loop4): 1 truncate cleaned up [ 56.706294][ T4411] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 56.743167][ T4411] mmap: syz.4.349 (4411) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 56.792642][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.811292][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.049997][ T28] kauditd_printk_skb: 97 callbacks suppressed [ 57.050012][ T28] audit: type=1400 audit(1786956685.997:540): avc: denied { read write } for pid=4428 comm="syz.4.356" 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 [ 57.096791][ T28] audit: type=1400 audit(1786956685.997:541): avc: denied { open } for pid=4428 comm="syz.4.356" 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 [ 57.351405][ T4443] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.564727][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.651453][ T4450] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.751670][ T4440] Set syz0 is full, maxelem 65536 reached [ 57.803984][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.920467][ T28] audit: type=1107 audit(1786956686.827:542): pid=4466 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 57.997907][ T4473] netlink: 4 bytes leftover after parsing attributes in process `syz.1.372'. [ 58.350291][ T4483] set_capacity_and_notify: 3 callbacks suppressed [ 58.350311][ T4483] loop3: detected capacity change from 0 to 512 [ 58.389992][ T4483] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.624878][ T28] audit: type=1400 audit(1786956687.567:543): avc: denied { read write } for pid=4491 comm="syz.1.380" name="rdma_cm" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 58.657451][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.699906][ T28] audit: type=1400 audit(1786956687.567:544): avc: denied { open } for pid=4491 comm="syz.1.380" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 58.821521][ T4467] syz.0.370 (4467) used greatest stack depth: 9536 bytes left [ 58.844471][ T28] audit: type=1400 audit(1786956687.787:545): avc: denied { mount } for pid=4502 comm="syz.4.384" name="/" dev="ramfs" ino=8111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 58.970460][ T28] audit: type=1400 audit(1786956687.917:546): avc: denied { create } for pid=4509 comm="syz.4.387" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 59.444127][ T4512] loop4: detected capacity change from 0 to 512 [ 59.454861][ T4533] netlink: 4 bytes leftover after parsing attributes in process `syz.3.394'. [ 59.488763][ T172] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.499829][ T4533] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 59.525522][ T4533] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 59.551384][ T4512] EXT4-fs (loop4): failed to open journal device unknown-block(0,0) -ENXIO [ 59.566914][ T172] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.600581][ T28] audit: type=1400 audit(1786956688.547:547): avc: denied { create } for pid=4511 comm="syz.4.388" name="file5" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 59.665353][ T172] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.756881][ T28] audit: type=1400 audit(1786956688.697:548): avc: denied { ioctl } for pid=4548 comm="syz.3.397" path="socket:[9104]" dev="sockfs" ino=9104 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 59.795406][ T172] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.821371][ T28] audit: type=1400 audit(1786956688.767:549): avc: denied { allowed } for pid=4554 comm="syz.1.398" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 59.874008][ T4555] 9pnet: p9_errstr2errno: server reported unknown error 0x000000 [ 59.944155][ T4563] netlink: 12 bytes leftover after parsing attributes in process `syz.1.401'. [ 60.042279][ T172] bridge_slave_1: left allmulticast mode [ 60.052716][ T172] bridge_slave_1: left promiscuous mode [ 60.063363][ T172] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.084646][ T172] bridge_slave_0: left allmulticast mode [ 60.098653][ T172] bridge_slave_0: left promiscuous mode [ 60.106255][ T172] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.219666][ T172] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 60.248348][ T172] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 60.266629][ T172] bond0 (unregistering): Released all slaves [ 60.274522][ T4591] cgroup: Setting release_agent not allowed [ 60.280683][ T4517] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.298259][ T4517] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.313867][ T4517] bridge_slave_0: entered allmulticast mode [ 60.327962][ T4517] bridge_slave_0: entered promiscuous mode [ 60.343372][ T4517] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.355919][ T4517] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.367722][ T4517] bridge_slave_1: entered allmulticast mode [ 60.378937][ T4517] bridge_slave_1: entered promiscuous mode [ 60.430940][ T4603] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.440363][ T4603] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.453713][ T172] hsr_slave_0: left promiscuous mode [ 60.459508][ T172] hsr_slave_1: left promiscuous mode [ 60.465262][ T172] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 60.474011][ T172] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 60.484597][ T172] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 60.492235][ T172] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 60.513238][ T172] veth1_macvtap: left promiscuous mode [ 60.519640][ T172] veth0_macvtap: left promiscuous mode [ 60.525284][ T172] veth1_vlan: left promiscuous mode [ 60.533511][ T172] veth0_vlan: left promiscuous mode [ 60.572889][ T4605] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 60.579653][ T4605] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 60.610556][ T4605] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 60.617133][ T4605] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 60.663478][ T4605] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 60.670107][ T4605] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 60.719183][ T4605] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 60.725863][ T4605] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 60.739882][ T172] team0 (unregistering): Port device team_slave_1 removed [ 60.761578][ T4605] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 60.768449][ T172] team0 (unregistering): Port device team_slave_0 removed [ 60.877976][ T4517] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.902978][ T4517] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.978706][ T4517] team0: Port device team_slave_0 added [ 61.000845][ T4517] team0: Port device team_slave_1 added [ 61.075692][ T4517] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.120318][ T4517] 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. [ 61.178558][ T4517] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.204564][ T3021] 8021q: adding VLAN 0 to HW filter on device eth1 [ 61.214845][ T4517] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.227986][ T4517] 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. [ 61.284398][ T4517] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.347630][ T4517] hsr_slave_0: entered promiscuous mode [ 61.366836][ T4517] hsr_slave_1: entered promiscuous mode [ 61.379934][ T4517] debugfs: 'hsr0' already exists in 'hsr' [ 61.393256][ T4517] Cannot create hsr debugfs directory [ 61.489277][ T4632] loop3: detected capacity change from 0 to 8192 [ 61.545867][ T4642] loop1: detected capacity change from 0 to 2048 [ 61.588500][ T4642] EXT4-fs (loop1): can't mount with journal_async_commit, fs mounted w/o journal [ 61.696938][ T4517] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 61.731006][ T4517] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 61.747351][ T4517] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 61.759518][ T4517] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 61.768843][ T4517] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 61.797395][ T4517] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 61.798550][ T4649] loop3: detected capacity change from 0 to 764 [ 61.871521][ T4517] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 61.877992][ T4669] netlink: 4 bytes leftover after parsing attributes in process `syz.4.433'. [ 61.901170][ T4517] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 61.920975][ T3021] 8021q: adding VLAN 0 to HW filter on device eth2 [ 61.936616][ T4674] loop3: detected capacity change from 0 to 512 [ 61.970332][ T4674] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.092081][ T4684] smpboot: CPU 1 is now offline [ 62.106397][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.142061][ T4687] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 62.242193][ T28] kauditd_printk_skb: 55 callbacks suppressed [ 62.242208][ T28] audit: type=1400 audit(1786956691.187:605): avc: denied { unmount } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 62.291462][ T4517] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.307046][ T28] audit: type=1400 audit(1786956691.217:606): avc: denied { read write } for pid=4692 comm="syz.3.436" name="uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 62.347585][ T4517] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.363856][ T28] audit: type=1400 audit(1786956691.217:607): avc: denied { open } for pid=4692 comm="syz.3.436" path="/dev/uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 62.401146][ T172] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.408291][ T172] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.449711][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.456973][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.481864][ T28] audit: type=1400 audit(1786956691.427:608): avc: denied { write } for pid=4691 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.591571][ T28] audit: type=1400 audit(1786956691.507:609): avc: denied { write } for pid=4717 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.618873][ T3021] 8021q: adding VLAN 0 to HW filter on device eth3 [ 62.772112][ T4517] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.875513][ T28] audit: type=1400 audit(1786956691.817:610): avc: denied { write } for pid=4735 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.939952][ T28] audit: type=1400 audit(1786956691.887:611): avc: denied { write } for pid=4756 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.994504][ T3021] 8021q: adding VLAN 0 to HW filter on device eth4 [ 63.062536][ T4517] veth0_vlan: entered promiscuous mode [ 63.085470][ T4517] veth1_vlan: entered promiscuous mode [ 63.176452][ T4517] veth0_macvtap: entered promiscuous mode [ 63.188864][ T4770] WARNING! power/level is deprecated; use power/control instead [ 63.210014][ T4517] veth1_macvtap: entered promiscuous mode [ 63.241911][ T4517] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.253492][ T4517] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.330836][ T4777] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.353264][ T4783] synth uevent: /bus/platform/drivers/usb-conn-gpio: unknown uevent action string [ 63.356291][ T36] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.387592][ T36] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.408567][ T4777] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.421384][ T28] audit: type=1400 audit(1786956692.347:612): avc: denied { create } for pid=4786 comm="syz.3.455" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 63.450497][ T28] audit: type=1400 audit(1786956692.367:613): avc: denied { write } for pid=4786 comm="syz.3.455" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 63.486923][ T36] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.505194][ T28] audit: type=1400 audit(1786956692.447:614): avc: denied { mounton } for pid=4517 comm="syz-executor" path="/root/syzkaller.RHXFcd/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=10800 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 63.537068][ T36] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.567418][ T4777] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.650996][ T4777] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.669755][ T4806] loop4: detected capacity change from 0 to 512 [ 63.713207][ T4806] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.743727][ T36] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.764153][ T4815] loop3: detected capacity change from 0 to 512 [ 63.766635][ T357] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.792917][ T4815] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 63.814628][ T4815] EXT4-fs (loop3): 1 truncate cleaned up [ 63.820900][ T3477] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.830669][ T3477] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.844323][ T4815] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.914967][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.925932][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.397562][ T4843] loop1: detected capacity change from 0 to 512 [ 64.452234][ T4843] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 64.519183][ T4855] netlink: 4 bytes leftover after parsing attributes in process `syz.3.477'. [ 64.556382][ T4856] loop4: detected capacity change from 0 to 512 [ 64.585034][ T4856] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #15: comm syz.4.481: inode has both inline data and extents flags [ 64.606172][ T4856] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 64.617390][ T4856] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.481: couldn't read orphan inode 15 (err -117) [ 64.626098][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 64.644897][ C1] EXT4-fs (loop4): initial error at time 1786956693: ext4_orphan_get:1399: inode 15 [ 64.654334][ C1] EXT4-fs (loop4): last error at time 1786956693: ext4_orphan_get:1399: inode 15 [ 64.664180][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.678627][ T4856] loop4: lost filesystem error report for type 5 error -117 [ 64.679553][ T4856] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.700159][ T4867] netlink: 24 bytes leftover after parsing attributes in process `syz.5.483'. [ 64.855962][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.978336][ T4888] netlink: 4 bytes leftover after parsing attributes in process `syz.4.488'. [ 65.017293][ T4897] loop3: detected capacity change from 0 to 128 [ 65.078831][ T4897] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 65.095615][ T4875] loop1: detected capacity change from 0 to 512 [ 65.122127][ T4897] ext4 filesystem being mounted at /133/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.149751][ T4875] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c02c, mo2=0002] [ 65.173746][ T4875] System zones: 1-12 [ 65.198180][ T4907] loop4: detected capacity change from 0 to 512 [ 65.204801][ T4875] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.484: error while reading EA inode 32 err=-116 [ 65.228852][ T4875] loop1: lost filesystem error report for type 5 error -117 [ 65.230241][ T4875] EXT4-fs (loop1): Remounting filesystem read-only [ 65.237841][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 65.237929][ C1] EXT4-fs (loop1): initial error at time 1786956694: ext4_xattr_inode_iget:446 [ 65.237981][ C1] EXT4-fs (loop1): last error at time 1786956694: ext4_xattr_inode_iget:446 [ 65.291437][ T4907] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.347229][ T4875] EXT4-fs warning (device loop1): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 65.390743][ T4875] EXT4-fs (loop1): 1 orphan inode deleted [ 65.435725][ T4875] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.601339][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.613515][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.622962][ T4911] SELinux: failed to load policy [ 65.724296][ T3303] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 65.755627][ T4924] loop4: detected capacity change from 0 to 512 [ 65.799860][ T4924] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.833689][ T4924] ext4 filesystem being mounted at /116/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.888811][ T4941] loop3: detected capacity change from 0 to 512 [ 65.922942][ T4941] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.070686][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.080693][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.328549][ T4975] loop3: detected capacity change from 0 to 512 [ 66.371479][ T4975] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.484613][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.838628][ T5012] net_ratelimit: 2183 callbacks suppressed [ 66.838647][ T5012] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 67.400377][ T28] kauditd_printk_skb: 38 callbacks suppressed [ 67.400395][ T28] audit: type=1400 audit(1786956696.347:653): avc: denied { listen } for pid=5021 comm="syz.4.540" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 67.518590][ T5018] EXT4-fs: Ignoring removed oldalloc option [ 67.530430][ T5018] EXT4-fs: Ignoring removed oldalloc option [ 67.604966][ T5018] EXT4-fs error (device loop0): ext4_iget_extra_inode:5180: inode #15: comm syz.0.538: corrupted in-inode xattr: invalid ea_ino [ 67.656363][ T5018] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 67.660654][ T5018] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.538: couldn't read orphan inode 15 (err -117) [ 67.674154][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 67.674304][ C1] EXT4-fs (loop0): initial error at time 1786956696: ext4_iget_extra_inode:5180: inode 15 [ 67.674374][ C1] EXT4-fs (loop0): last error at time 1786956696: ext4_iget_extra_inode:5180: inode 15 [ 67.717832][ T5035] netlink: 4 bytes leftover after parsing attributes in process `syz.5.546'. [ 67.741223][ T5018] loop0: lost filesystem error report for type 5 error -117 [ 67.761680][ T5018] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.832180][ T28] audit: type=1400 audit(1786956696.777:654): avc: denied { write } for pid=5017 comm="syz.0.538" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.910316][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.930037][ T28] audit: type=1400 audit(1786956696.867:655): avc: denied { read } for pid=5043 comm="syz.1.548" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 67.959762][ T28] audit: type=1400 audit(1786956696.867:656): avc: denied { open } for pid=5043 comm="syz.1.548" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 68.122850][ T5051] team_slave_1: entered promiscuous mode [ 68.327287][ T5050] team_slave_1: left promiscuous mode [ 68.432372][ T5066] bond0: (slave macvlan0): Opening slave failed [ 68.786731][ T5084] process 'syz.3.565' launched './file1' with NULL argv: empty string added [ 68.810261][ T28] audit: type=1400 audit(1786956697.747:657): avc: denied { execute_no_trans } for pid=5083 comm="syz.3.565" path="/147/file1" dev="tmpfs" ino=795 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 68.855894][ T28] audit: type=1400 audit(1786956697.797:658): avc: denied { create } for pid=5090 comm="syz.3.568" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 68.905042][ T5096] set_capacity_and_notify: 2 callbacks suppressed [ 68.905055][ T5096] loop4: detected capacity change from 0 to 512 [ 68.920076][ T28] audit: type=1400 audit(1786956697.827:659): avc: denied { bind } for pid=5090 comm="syz.3.568" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 68.947399][ T28] audit: type=1400 audit(1786956697.897:660): avc: denied { write } for pid=5090 comm="syz.3.568" path="socket:[11447]" dev="sockfs" ino=11447 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 69.005641][ T28] audit: type=1400 audit(1786956697.947:661): avc: denied { read } for pid=5090 comm="syz.3.568" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 69.097550][ T28] audit: type=1400 audit(1786956698.037:662): avc: denied { write } for pid=5108 comm="syz.1.571" name="trace_marker" dev="tracefs" ino=2324 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 69.233658][ T5119] loop0: detected capacity change from 0 to 1024 [ 69.253711][ T5119] ext4 filesystem being mounted at /115/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.275518][ T5119] EXT4-fs error (device loop0): ext4_map_blocks:833: inode #15: comm syz.0.575: lblock 0 mapped to illegal pblock 0 (length 1) [ 69.295310][ T5119] EXT4-fs (loop0): Remounting filesystem read-only [ 69.358518][ T3299] EXT4-fs unmount: 5 callbacks suppressed [ 69.358535][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 69.443130][ T5135] loop1: detected capacity change from 0 to 1024 [ 69.451990][ T5135] EXT4-fs: Ignoring removed orlov option [ 69.478719][ T5135] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.527808][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.558242][ T5142] loop1: detected capacity change from 0 to 512 [ 69.592443][ T5142] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.671864][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.719379][ T5149] netlink: 20 bytes leftover after parsing attributes in process `syz.5.585'. [ 69.746837][ T5149] netlink: 4 bytes leftover after parsing attributes in process `syz.5.585'. [ 69.869736][ T5152] loop1: detected capacity change from 0 to 8192 [ 69.932417][ T5166] netlink: 'syz.0.594': attribute type 3 has an invalid length. [ 69.967553][ T5161] loop3: detected capacity change from 0 to 512 [ 69.974568][ T5166] netlink: 'syz.0.594': attribute type 1 has an invalid length. [ 69.991225][ T5166] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.594'. [ 70.029550][ T5161] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c02c, mo2=0002] [ 70.047958][ T5161] System zones: 1-12 [ 70.121749][ T5161] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.588: error while reading EA inode 32 err=-116 [ 70.147420][ T5161] loop3: lost filesystem error report for type 5 error -117 [ 70.150887][ T5161] EXT4-fs (loop3): Remounting filesystem read-only [ 70.158687][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 70.158907][ C0] EXT4-fs (loop3): initial error at time 1786956699: ext4_xattr_inode_iget:446 [ 70.159027][ C0] EXT4-fs (loop3): last error at time 1786956699: ext4_xattr_inode_iget:446 [ 70.192506][ T5161] EXT4-fs warning (device loop3): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 70.203732][ T5161] EXT4-fs (loop3): 1 orphan inode deleted [ 70.227478][ T5161] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.307490][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.371995][ T5189] loop4: detected capacity change from 0 to 1024 [ 70.382825][ T5189] EXT4-fs (loop4): filesystem too large to mount safely on this system [ 70.785861][ T5215] syzkaller0: entered promiscuous mode [ 70.792860][ T5215] syzkaller0: entered allmulticast mode syzkaller syzkaller login: [ 71.136420][ T5230] loop4: detected capacity change from 0 to 512 [ 71.173252][ T5230] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.396603][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.179302][ T5255] capability: warning: `syz.0.626' uses deprecated v2 capabilities in a way that may be insecure [ 72.640265][ T5276] loop5: detected capacity change from 0 to 512 [ 72.670340][ T5276] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.810306][ T4517] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.847223][ T128] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 72.860082][ T128] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 72.917895][ T5295] udevd[5295]: failed to execute '/lib/udev/fido_id' 'fido_id': Exec format error [ 72.937448][ T5297] netlink: 24 bytes leftover after parsing attributes in process `syz.1.640'. [ 72.950533][ T5288] loop4: detected capacity change from 0 to 512 [ 72.972255][ T2982] ================================================================== [ 72.980367][ T2982] BUG: KCSAN: data-race in d_make_discardable / do_readlinkat [ 72.987864][ T2982] [ 72.990195][ T2982] write to 0xffff88811b972cc0 of 4 bytes by task 3289 on cpu 0: [ 72.997856][ T2982] d_make_discardable+0x4f/0x90 [ 73.002745][ T2982] simple_unlink+0x68/0x80 [ 73.007180][ T2982] shmem_unlink+0x12d/0x140 [ 73.011705][ T2982] vfs_unlink+0x1c3/0x490 [ 73.016046][ T2982] filename_unlinkat+0x1dc/0x410 [ 73.021016][ T2982] __se_sys_unlink+0x2b/0xe0 [ 73.025623][ T2982] __x64_sys_unlink+0x1f/0x30 [ 73.030352][ T2982] x64_sys_call+0x2eb6/0x3020 [ 73.035072][ T2982] do_syscall_64+0x136/0x3c0 [ 73.039700][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.045634][ T2982] [ 73.048027][ T2982] read to 0xffff88811b972cc0 of 4 bytes by task 2982 on cpu 1: [ 73.055576][ T2982] do_readlinkat+0xa0/0x2f0 [ 73.060126][ T2982] __x64_sys_readlink+0x47/0x60 [ 73.064996][ T2982] x64_sys_call+0x2b51/0x3020 [ 73.069701][ T2982] do_syscall_64+0x136/0x3c0 [ 73.074309][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.080222][ T2982] [ 73.082556][ T2982] value changed: 0x08300080 -> 0x00300180 [ 73.088287][ T2982] [ 73.090623][ T2982] Reported by Kernel Concurrency Sanitizer on: [ 73.096798][ T2982] CPU: 1 UID: 0 PID: 2982 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 73.107234][ T2982] Tainted: [W]=WARN [ 73.111040][ T2982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 73.121117][ T2982] ================================================================== [ 73.140181][ T5294] EXT4-fs: Ignoring removed oldalloc option [ 73.162464][ T5294] EXT4-fs: Ignoring removed oldalloc option [ 73.174731][ T5288] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 73.218294][ T5294] EXT4-fs error (device loop3): ext4_iget_extra_inode:5180: inode #15: comm syz.3.639: corrupted in-inode xattr: invalid ea_ino [ 73.234607][ T5294] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 73.235266][ T5294] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.639: couldn't read orphan inode 15 (err -117) [ 73.244748][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 73.244788][ C0] EXT4-fs (loop3): initial error at time 1786956702: ext4_iget_extra_inode:5180: inode 15 [ 73.244878][ C0] EXT4-fs (loop3): last error at time 1786956702: ext4_iget_extra_inode:5180: inode 15 [ 73.287328][ T5294] loop3: lost filesystem error report for type 5 error -117 [ 73.312604][ T5294] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.353354][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 73.353369][ T28] audit: type=1400 audit(1786956702.297:684): avc: denied { write } for pid=5293 comm="syz.3.639" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 73.417666][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.442984][ T28] audit: type=1400 audit(1786956702.387:685): avc: denied { write } for pid=5303 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 73.483701][ T28] audit: type=1400 audit(1786956702.427:686): avc: denied { write } for pid=5314 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 73.567202][ T28] audit: type=1400 audit(1786956702.517:687): avc: denied { write } for pid=5317 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 73.599925][ T28] audit: type=1400 audit(1786956702.547:688): avc: denied { write } for pid=5328 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.022736][ T28] audit: type=1400 audit(1786956702.967:689): avc: denied { write } for pid=5331 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.054557][ T28] audit: type=1400 audit(1786956702.997:690): avc: denied { write } for pid=5342 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.212930][ T28] audit: type=1400 audit(1786956703.157:691): avc: denied { write } for pid=5345 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.244434][ T28] audit: type=1400 audit(1786956703.187:692): avc: denied { write } for pid=5356 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1