last executing test programs: 4.477243166s ago: executing program 0 (id=254): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/cgroup', 0x0, 0x0) getdents(r0, &(0x7f00000001c0)=""/240, 0xf0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x20, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000900000000000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ec}, 0x94) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, 0x0, 0x10) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000140)=ANY=[], 0x0) socket$netlink(0x10, 0x3, 0x6) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vhost_msg(r3, &(0x7f0000000540)={0x1, {&(0x7f0000000380)=""/71, 0x47, 0x0, 0x2, 0x2}}, 0x48) write$vhost_msg(r3, &(0x7f00000007c0)={0x1, {&(0x7f0000000080)=""/158, 0x9e, 0x0, 0x1, 0x2}}, 0x48) write$vhost_msg_v2(r3, &(0x7f0000001d40)={0x2, 0x0, {&(0x7f0000000840)=""/178, 0xb2, 0x0, 0x3, 0x2}}, 0x48) write$vhost_msg_v2(r3, &(0x7f00000005c0)={0x2, 0x0, {&(0x7f0000000400)=""/137, 0x89, 0x0, 0x2, 0x2}}, 0x48) write$vhost_msg_v2(r3, &(0x7f0000000a80)={0x2, 0x0, {&(0x7f0000000900)=""/145, 0x91, 0x0, 0x2, 0x2}}, 0x48) write$vhost_msg(r3, &(0x7f0000002dc0)={0x1, {&(0x7f0000000640)=""/144, 0x90, 0x0, 0x1, 0x2}}, 0x48) write$vhost_msg_v2(r3, &(0x7f0000000180)={0x2, 0x0, {&(0x7f0000000280)=""/184, 0x2562bac182d8b35a, 0x0, 0x2, 0x3}}, 0x48) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000700)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x44e, 0x1215, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x80, 0x80, 0x3, "", [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x9a9ef49d4e1f7a80, 0x1, {0x9, 0x21, 0x101, 0x4, 0x1, {0x22, 0xe20}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xc, 0x0, 0x6}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x200, 0xcc, 0xf1, 0x0, 0xef}, 0x35, &(0x7f00000008c0)={0x5, 0xf, 0x35, 0x5, [@wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x0, 0x4, 0x448, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x4, 0x7}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x3, 0x4, 0x8001}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "99275558a6a2cfe79de77aa4aed702c3"}]}, 0x4, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x81d}}, {0xe4, &(0x7f0000000380)=@string={0xe4, 0x3, "2da9a3eb2cd2b8ddf7eb08047065d9505ed16b0b48eb173f39ba9efdc7e2d24d38d180ddaa4f024e9e4308e01f056ebc1fef16942901f82841924f160db7147cca6defca6156eba5080000ed3982583703270d6c2f6187e1fd47891646a7e2d1991356df3e6a9891208fff1354149e4fadcb51616c1aee120ae35be644bf856b4570ce4b6786899f505d1555287352d457f819474ca041d9c784e671099fcdc2f26985332536542b1ae88ec9bdae918878ac56c6cc65567d406b307774ac4b2bd34e63807de97fc0d83e738664298243b2b18fcdd9ce53c25218e5cf90c3bbd8339e"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x878}}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002940)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000880)={0x2, r1}) openat(0xffffffffffffff9c, &(0x7f0000000280)='./dev/mapper/control\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180), 0x1003}, 0x38) 4.170716338s ago: executing program 2 (id=260): socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='blkio.bfq.sectors\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r0, 0x8b05, &(0x7f0000000140)={'wlan1\x00'}) 4.111015266s ago: executing program 2 (id=261): r0 = socket$phonet(0x23, 0x2, 0x1) r1 = syz_open_dev$dri(&(0x7f0000000080), 0x40100001, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000180)={0x5, 0x200000000000000}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4c02}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000001000010825bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="804001000000010008001b000000000008000d"], 0x30}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) sendto$phonet(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x23, 0x2, 0xac, 0x1}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @random="0000ea0700", @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x2d, 0x2c, 0x0, 0x0, 0xa3, 0x6, 0x0, @remote, @local}, {{0x4e22, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x4000, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) 3.987506331s ago: executing program 2 (id=262): getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@private, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={""/10, ""/2, @private}}}, &(0x7f0000000200)=0xe8) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000480), 0x810, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), r2) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000000000)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000fedbdf25030000005800018044000400200001000a00000000dfffffff00000000000000000000000000000100000000200002000a00000000000001fe8000000000000000000000000000bb000000000d0001007564703a73"], 0x6c}}, 0x0) read$FUSE(r1, &(0x7f0000002100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r1, &(0x7f00000083c0)="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", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x4000000000000, {0x0, 0x1fffffffe, 0x8, 0x6, 0x8, 0xc, {0x1, 0x8010001, 0x4d0, 0x40d, 0x6, 0x0, 0xed1, 0x2, 0x5, 0xc000, 0x7ff, r4, r5, 0x3d5, 0x20000002}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='.\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) setresuid(r6, r6, 0x0) mount$bpf(0x0, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000040), 0x3182025, &(0x7f00000004c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX, @ANYBLOB=',uid=', @ANYRESHEX=r6, @ANYBLOB="0000001000cc433956", @ANYRESHEX=r0, @ANYBLOB=',gid=', @ANYRESHEX=r5, @ANYBLOB=',mode=00000000000000000000006,mode=00000000000000000000007,seclabel,\x00']) 3.911012839s ago: executing program 2 (id=263): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000e280)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f000000c280)="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", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x10000, {0x3, 0x20000000, 0x0, 0x0, 0xfffffffd, 0x40004, {0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x80000001, 0x0, 0x1, 0x8000, 0x2000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x10815, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}}, 0x50) link(&(0x7f0000000280)='./file0/../file0/file0\x00', &(0x7f0000000400)='./file0/../file0/file0\x00') syz_fuse_handle_req(r0, &(0x7f0000008280)="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", 0x2000, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x96, {0x5, 0x0, 0x0, 0x5, 0x3, 0x554, {0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x9, 0xffffffffffffff77, 0x9, 0x0, 0xffffffff, 0xc000, 0xfffffffc, 0x0, 0x0, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, 0x0) 3.06626118s ago: executing program 2 (id=272): capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)={0x1000, 0x10ffff, 0xfffffffd, 0x0, 0x0, 0x5}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x1402, 0x2, 0x703d26, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x24, &(0x7f0000000200)=0x7, 0x4) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl(r3, 0x8914, 0x0) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IEEE802154_ASSOCIATE_RESP(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x75ab94b5fd496b70}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r4, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_STATUS={0x5, 0x3, 0x9}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa2}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa2}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa1}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0x53c768ce9ffd8f50}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xffff}]}, 0x50}, 0x1, 0x0, 0x0, 0x200080c4}, 0x0) r5 = inotify_init() r6 = socket(0xa, 0x3, 0xff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[], 0x108}, 0x1, 0x0, 0x0, 0x20000041}, 0x40811) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001a80)=ANY=[], 0x48}, 0x1, 0x0, 0x0, 0x4054850}, 0xc0c1) setsockopt$inet6_int(r6, 0x29, 0x2, &(0x7f0000000180)=0x10001, 0x4) syz_emit_ethernet(0x4e, &(0x7f00000001c0)=ANY=[], 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r7, &(0x7f0000004480)=[{{0x0, 0x0, &(0x7f00000009c0)=[{0x0}, {0x0}], 0x2}, 0xd}, {{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, 0x0}, 0xa}, {{0x0, 0x0, 0x0}}], 0x4, 0x40000100, 0x0) r8 = syz_usb_connect(0x0, 0x3f, &(0x7f00000012c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109024a0001100000000904000003fe03010009cd8d1f00020000000905050200067e001009058b1e", @ANYRESHEX], 0x0) syz_usb_control_io$printer(r8, 0x0, &(0x7f0000001580)={0x34, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$HIDIOCGUSAGE(r9, 0x40045b0a, &(0x7f0000000000)={0xffffffff, 0xfffffffe, 0x10007, 0xff, 0xd92}) close_range(r5, 0xffffffffffffffff, 0x0) 1.489516837s ago: executing program 1 (id=281): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"/268], 0x154}, 0x1, 0x0, 0x0, 0x14}, 0x0) 1.489332375s ago: executing program 1 (id=282): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000c80)=ANY=[], 0x64}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480), r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000008c0)={'bridge0\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ed) mount(&(0x7f0000000000)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x8) r3 = open(&(0x7f0000000140)='.\x00', 0x8000, 0x112) getdents(r3, 0x0, 0x0) getdents(r3, 0x0, 0x0) syz_io_uring_setup(0x4a94, &(0x7f0000000080)={0x0, 0x83d7, 0x2, 0x2, 0x385}, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)) mmap$IORING_OFF_CQ_RING(0x0, 0x9, 0x1000002, 0x30, 0xffffffffffffffff, 0x8000000) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f00000001c0)=0x1, 0x4) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e22, @loopback}, 0x10) sendmmsg$inet(r4, &(0x7f0000004980)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000280)="5338a3848b25e258a25f9d", 0xb}], 0x1}}], 0x1, 0x20008000) shutdown(r4, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r7}, &(0x7f00000006c0), &(0x7f0000000700)=r6}, 0x20) recvmsg$unix(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f00000008c0)=""/195, 0xc3}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r7}, &(0x7f0000000080), &(0x7f00000000c0)=r5}, 0x20) sendmsg$inet(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="ff", 0x1}], 0x1}, 0x4c010) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000380)=0x2, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)='hybla', 0x5) 1.408168524s ago: executing program 0 (id=283): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) times(&(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x5) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, 0x0}) ioctl$KVM_CAP_HYPERV_ENFORCE_CPUID(r3, 0x4068aea3, &(0x7f0000001080)={0xc7, 0x0, 0x1}) 1.407896625s ago: executing program 1 (id=284): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x24, r1, 0x5, 0xffffffff, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={0x5c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x30, 0xe, {{{}, {0x6}, @broadcast, @device_a, @from_mac, {0x0, 0xff3}}, 0x8000000, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @val={0x72, 0x6}, @void, @void}}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x8}]}, 0x5c}}, 0x0) 1.330611978s ago: executing program 1 (id=285): setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="cce0cb0bd845cb686c9d624c4f5c5855", 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000500)=0xfffffffa) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000440)=0x8) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000100)=0x120008c) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000540)="002145009e61a6eb35ddca1900f809a9bf350000010a", 0x16}], 0x1, 0x0, 0x0) 1.330382042s ago: executing program 0 (id=286): r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xc, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20008850) sendmsg$nl_route_sched(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000940)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0xfd, r4, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) 1.237853709s ago: executing program 1 (id=287): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100), 0x4) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x80, 0x80}, {@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4d2, 0x6c}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=@delsa={0x28, 0x11, 0x1, 0x0, 0x0, {@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4d2, 0xa, 0x6c}}, 0x28}}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x901800, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xa, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="7b87f20f", @ANYRES64=r3], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x4, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.180924193s ago: executing program 0 (id=288): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x80) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r0, r2}, 0x10) syz_emit_ethernet(0xd74, &(0x7f00000008c0)={@local, @remote, @void, {@ipv6={0x86dd, @udp={0x8, 0x6, "b8a825", 0xd3e, 0x11, 0xff, @empty, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, {[@dstopts={0x2f, 0x8, '\x00', [@enc_lim={0x4, 0x1, 0x7f}, @enc_lim={0x4, 0x1, 0x40}, @generic={0x0, 0x3d, "c83ab200abe769d2d6bb046c4e8bf2b78b0d0929b2773688b657c5e1d5f0bdd07729032413aebc8ed3abe164734fc3eb4de87c2e7a8a990ab62d924b17"}]}, @dstopts={0x2e, 0xb, '\x00', [@enc_lim={0x4, 0x1, 0x7}, @pad1, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x30, {0x0, 0xa, 0x8, 0xfc01, [0xff, 0x3, 0x6390, 0x6, 0x7]}}, @enc_lim={0x4, 0x1, 0x5}, @pad1, @hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x3c, 0x18a, '\x00', [@enc_lim={0x4, 0x1, 0xec}, @ra={0x5, 0x2, 0x7}, @generic={0xa5, 0x85, "f92f13935926b2206760156f9704ab93e1841577040690971d6d08baf4afab94905a71fc7308189e36777467faa52ecf8a84ed58612135f894bb803103add4ebb7fe43747ba19462cd8776a3638f7376113f750f4e743ba0d156ca5d7d018621eb3b538a1f2246c5cad75ce0d79165359cd872d9d004652bcba47109ab3be57e69c218789b"}, @generic={0x1, 0x4b, "62c97b5dc875dbfd03084ee9729f9f39245331cd860aee6661872a4ad5f9d22ff9f8bc3680912fed2da53258db9a5c68d0d8caf926b478c1de7d3f3d23a2036e2efd611138350a52db5387"}, @generic={0x40, 0xb7a, "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"}]}], {0x4e22, 0x4e21, 0x26, 0x0, @gue={{0x2, 0x1, 0x0, 0x8, 0x100}, "6d47ea492fbf75bf253feadcff0ae1cf83ebe13e84b2"}}}}}}}, 0x0) 1.128552484s ago: executing program 0 (id=289): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) write$sndseq(r1, &(0x7f0000000400)=[{0xfd, 0x0, 0x0, 0x1, @tick, {}, {0x5}, @time=@time={0x3ff, 0x3ff}}, {0x9, 0x3, 0xa, 0x14, @time={0x2, 0x7ff}, {0x85, 0x80}, {0x10, 0x5}, @queue={0xae, {0xf2, 0x5}}}], 0x38) (fail_nth: 2) 1.123380903s ago: executing program 0 (id=290): syz_emit_ethernet(0x34, &(0x7f0000000a40)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote, @void, {@generic={0x8906, "ed9e681963b59679626ced9af0b1af9db4b9ba44905bd8bb232ea0f04bdbf0904bc60fb5f75f"}}}, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffff000}, 0x28) r0 = socket(0x15, 0x5, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x4000000000002fe, 0x61, 0x0) (async) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000006c0)=ANY=[@ANYRES64=r0], 0x20) (async, rerun: 64) ppoll(&(0x7f0000000540)=[{}], 0x5b, 0x0, 0x0, 0x0) (async, rerun: 64) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '\xaa\xaa\xaa\xaa\xaa'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x23}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x5ec0e9db7cb4d3b7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010101}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x48}, 0x1, 0x0, 0x0, 0x8805}, 0x1) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa8442, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x7ffe}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000034c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x170bd2b, 0x2, {0x0, 0x0, 0x0, r3, {0x0, 0xffe6}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x884}, 0x40) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r4) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000600)={0x44, r5, 0x917, 0x0, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @local}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0xfeffffff}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}]}, 0x44}}, 0x4) (async) syz_usbip_server_init(0x3) 1.064399394s ago: executing program 1 (id=291): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/cgroup', 0x0, 0x0) getdents(r0, &(0x7f00000001c0)=""/240, 0xf0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x20, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000900000000000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ec}, 0x94) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, 0x0, 0x10) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0) socket$netlink(0x10, 0x3, 0x6) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vhost_msg(r3, &(0x7f0000000540)={0x1, {&(0x7f0000000380)=""/71, 0x47, 0x0, 0x2, 0x2}}, 0x48) write$vhost_msg(r3, &(0x7f00000007c0)={0x1, {&(0x7f0000000080)=""/158, 0x9e, 0x0, 0x1, 0x2}}, 0x48) write$vhost_msg_v2(r3, &(0x7f0000001d40)={0x2, 0x0, {&(0x7f0000000840)=""/178, 0xb2, 0x0, 0x3, 0x2}}, 0x48) write$vhost_msg_v2(r3, &(0x7f00000005c0)={0x2, 0x0, {&(0x7f0000000400)=""/137, 0x89, 0x0, 0x2, 0x2}}, 0x48) write$vhost_msg_v2(r3, &(0x7f0000000a80)={0x2, 0x0, {&(0x7f0000000900)=""/145, 0x91, 0x0, 0x2, 0x2}}, 0x48) write$vhost_msg(r3, &(0x7f0000002dc0)={0x1, {&(0x7f0000000640)=""/144, 0x90, 0x0, 0x1, 0x2}}, 0x48) write$vhost_msg_v2(r3, &(0x7f0000000180)={0x2, 0x0, {&(0x7f0000000280)=""/184, 0x2562bac182d8b35a, 0x0, 0x2, 0x3}}, 0x48) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000700)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x44e, 0x1215, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x80, 0x80, 0x3, "", [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x9a9ef49d4e1f7a80, 0x1, {0x9, 0x21, 0x101, 0x4, 0x1, {0x22, 0xe20}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xc, 0x0, 0x6}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x200, 0xcc, 0xf1, 0x0, 0xef}, 0x35, &(0x7f00000008c0)={0x5, 0xf, 0x35, 0x5, [@wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x0, 0x4, 0x448, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x4, 0x7}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x3, 0x4, 0x8001}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "99275558a6a2cfe79de77aa4aed702c3"}]}, 0x4, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x81d}}, {0xe4, &(0x7f0000000380)=@string={0xe4, 0x3, "2da9a3eb2cd2b8ddf7eb08047065d9505ed16b0b48eb173f39ba9efdc7e2d24d38d180ddaa4f024e9e4308e01f056ebc1fef16942901f82841924f160db7147cca6defca6156eba5080000ed3982583703270d6c2f6187e1fd47891646a7e2d1991356df3e6a9891208fff1354149e4fadcb51616c1aee120ae35be644bf856b4570ce4b6786899f505d1555287352d457f819474ca041d9c784e671099fcdc2f26985332536542b1ae88ec9bdae918878ac56c6cc65567d406b307774ac4b2bd34e63807de97fc0d83e738664298243b2b18fcdd9ce53c25218e5cf90c3bbd8339e"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x878}}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002940)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000880)={0x2, r1}) openat(0xffffffffffffff9c, &(0x7f0000000280)='./dev/mapper/control\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180), 0x1003}, 0x38) 621.11481ms ago: executing program 3 (id=295): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./tracing\x00', &(0x7f0000000200)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./tracing/events/sched/filter\x00', 0x1, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2f00020b, 0x0, 0x0, 0x0, 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[], 0x8) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffd000/0x1000)=nil) msync(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af83, &(0x7f0000000000)=0x4000000) 620.840444ms ago: executing program 3 (id=296): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x4, 0x6, 0x401, 0xfff5, 0x0, {0x2, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004811}, 0x4000004) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md1/md/sync_action\x00', 0x1, 0x0) write(r1, &(0x7f0000000540)='idle\n\x00', 0x5) write(r1, &(0x7f0000000540)='check\n\x00', 0x6) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x34, 0xc, 0x6, 0x401, 0x0, 0x0, {0x1, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x73) connect$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 529.01478ms ago: executing program 3 (id=297): timer_create(0x9, 0x0, &(0x7f0000000480)) (async) timer_create(0x9, 0x0, &(0x7f0000000480)) socket$inet_mptcp(0x2, 0x1, 0x106) (async) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, 0x0, &(0x7f0000000500)) (async) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, 0x0, &(0x7f0000000500)) mount$9p_virtio(&(0x7f0000000080), &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40), 0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x63) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x100) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x11) (async) r1 = socket$inet(0x2, 0x2, 0x11) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x115c, @loopback}, 0x1, 0x0, 0x1}}, 0x26) (async) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x115c, @loopback}, 0x1, 0x0, 0x1}}, 0x26) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/net/pppol2tp\x00', 0x0, 0x0) bind(r1, 0x0, 0x0) read(r3, &(0x7f0000000300), 0x1) read(r3, &(0x7f0000000400), 0x120) (async) read(r3, &(0x7f0000000400), 0x120) read(r3, &(0x7f0000000500), 0x1000) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) (async) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read$FUSE(r4, &(0x7f0000000480)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(r5, &(0x7f00000024c0)={0x90, 0xffffffffffffffda, r6, {0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, {0x2, 0xffff, 0x0, 0x8, 0x20000000000007e, 0x5, 0x0, 0x9, 0x0, 0x0, 0x0, r7, r8, 0x3, 0x5}}}, 0x90) link(&(0x7f0000000100)='./bus\x00', &(0x7f0000000200)='./bus\x00') (async) link(&(0x7f0000000100)='./bus\x00', &(0x7f0000000200)='./bus\x00') mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x40, &(0x7f0000000180)={[{@metacopy_off}, {@metacopy_on}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfshat={'smackfshat', 0x3d, 'overlay\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x75e5ae11}}, {@fowner_lt={'fowner<', r7}}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./dev\x00', 0x1ff) 450.414208ms ago: executing program 3 (id=298): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000042c0)='fdinfo/3\x00') r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller1\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newqdisc={0x30, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}, {0xfff1, 0xfff1}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0xd4, 0x2c, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}, {0x300, 0x7}}, [@filter_kind_options=@f_u32={{0x8}, {0xa8, 0x2, [@TCA_U32_SEL={0xa4, 0x5, {0x8, 0x6, 0x9, 0xc000, 0x4c16, 0x8, 0x7ff, 0x5, [{0x1000, 0x9, 0x4}, {0x3ff, 0x0, 0xfffffff7, 0x81}, {0xffff, 0x9, 0xe6f, 0x5}, {0x8001, 0xfb86, 0xffffffff, 0x1ff}, {0x6, 0x9, 0x2, 0x9}, {0x400, 0x5, 0xe, 0x1}, {0x80000000, 0xfffffffc, 0x1, 0x7f}, {0x81, 0x5, 0x9, 0x4}, {0x6, 0x2, 0x8, 0x3}]}}]}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x24004840}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller1\x00'}) r7 = fsopen(&(0x7f0000000680)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) r8 = fsmount(r7, 0x0, 0x0) fchdir(r8) open(&(0x7f0000000040)='.\x00', 0x8c00, 0x0) r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r9, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000020c0)=@getchain={0x34, 0x66, 0x100, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0xfff2, 0x2}, {0x10, 0x1}, {0xa, 0x8}}, [{0x8, 0xb, 0x9}, {0x8, 0xb, 0xa}]}, 0x34}}, 0x20000000) read$FUSE(r0, &(0x7f0000000080)={0x2020}, 0x2020) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0xff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x80000, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) r12 = ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r12, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x4b564d00, 0x0, 0xfff}]}) openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/sync_action\x00', 0x1, 0x0) r13 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r13, 0x10f, 0x87, &(0x7f0000000000)={0x2001, 0x4, 0x1}, 0x10) 290.926594ms ago: executing program 3 (id=299): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0xffc3, &(0x7f0000000000)=[{&(0x7f0000000340)="2e00000010008180040f80ec5903000413a181000b00000000010000000000000e000a000f000000028002002d1f1eb840446263f324654186f7495269e21d77f3ebf6900343327ec97718f5c3d51ae119510b5af1bfc2a430102b1cc6538d0ed9a7744ff0782b19eb2522be3d487fdb0ef72140439b5aeae67884ba283d546ec6e84b9aa8a106df7eeae08818ab10d573fd3c23b8c3732801137d8dcdf958cd131ec7634ec1df522c96720c173c4ef9cde79d036f763327", 0xb8}], 0x1}, 0x24088000) 290.61638ms ago: executing program 3 (id=300): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r3 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000100), 0x220001, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r4, &(0x7f00000000c0)='1', 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/pci/rescan\x00', 0x1, 0x0) write(r5, &(0x7f00000001c0)='1', 0x1) socket$pppl2tp(0x18, 0x1, 0x1) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r6, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x88fd537e5e114b6f, 0x12, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x80000000, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x5a9c}, @in6={0xa, 0x4e20, 0xfffffff9, @private0, 0xfffffff9}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e24, 0x8001, @empty, 0x2}, @in={0x2, 0x4e22, @remote}], 0x74) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="fab0817d9ba43df31a24001280110001006272696467655f736c617665000000000c00058005001e020000000014000b006272696467005f616c6176655f3000"], 0x58}, 0x1, 0x0, 0x0, 0x20044010}, 0x4040) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r1) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x255128220095d69c) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000010003704feffffffffdb350400000000", @ANYRES32=r7, @ANYBLOB="c30407000b14bf261800128008000100736974000c00028008000200ac14141708001f000b"], 0x40}, 0x1, 0x0, 0x0, 0x20a7d52d1a3e1087}, 0x30000010) sendmmsg$inet(r0, &(0x7f00000018c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty, @multicast1}}}], 0x20}}], 0x1, 0x4880) 0s ago: executing program 2 (id=301): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000100)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x5005}) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) write$tun(r1, &(0x7f0000000280)={@void, @val={0x3, 0x3, 0x8, 0x3, 0x16, 0xc}, @ipv4=@generic={{0x5, 0x4, 0x1, 0xb, 0x24, 0x65, 0x0, 0x9, 0x11, 0x0, @private=0xa010101, @local}, "c7050804000000000200000001001504"}}, 0x2e) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) futex_waitv(&(0x7f0000000180)=[{0x0, &(0x7f0000000000), 0x2}], 0x1, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): ding state [ 51.071339][ T5735] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.079876][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.079921][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.088613][ T5735] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.100752][ T5737] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.103132][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.103182][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.113070][ T1179] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.113115][ T1179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.135642][ T5737] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.149932][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.149978][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.155494][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.155542][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.157182][ T5091] Bluetooth: hci1: command tx timeout [ 51.157350][ T5732] Bluetooth: hci3: command tx timeout [ 51.166151][ T5732] Bluetooth: hci2: command tx timeout [ 51.166302][ T5732] Bluetooth: hci0: command tx timeout [ 51.324290][ T5730] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.358751][ T5730] veth0_vlan: entered promiscuous mode [ 51.364935][ T5730] veth1_vlan: entered promiscuous mode [ 51.381805][ T5728] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.394211][ T5730] veth0_macvtap: entered promiscuous mode [ 51.402706][ T5735] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.405650][ T5730] veth1_macvtap: entered promiscuous mode [ 51.429866][ T5728] veth0_vlan: entered promiscuous mode [ 51.436642][ T5730] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.442367][ T5730] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.444342][ T5728] veth1_vlan: entered promiscuous mode [ 51.464098][ T5735] veth0_vlan: entered promiscuous mode [ 51.470672][ T5737] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.490373][ T5735] veth1_vlan: entered promiscuous mode [ 51.536719][ T5815] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.536814][ T5815] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.538821][ T5728] veth0_macvtap: entered promiscuous mode [ 51.546861][ T5728] veth1_macvtap: entered promiscuous mode [ 51.553729][ T230] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.553740][ T230] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.556440][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.556466][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.589489][ T1165] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.589508][ T1165] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.592189][ T5735] veth0_macvtap: entered promiscuous mode [ 51.592979][ T5737] veth0_vlan: entered promiscuous mode [ 51.594768][ T5735] veth1_macvtap: entered promiscuous mode [ 51.599658][ T5728] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.612452][ T5728] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.621043][ T5737] veth1_vlan: entered promiscuous mode [ 51.625825][ T5735] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.631387][ T5735] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.642179][ T5730] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 51.686488][ T5815] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.710389][ T5737] veth0_macvtap: entered promiscuous mode [ 51.716126][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.716153][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.716172][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.716190][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.716208][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.716226][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.716711][ T5737] veth1_macvtap: entered promiscuous mode [ 51.728310][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.728323][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.753453][ T1165] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.753472][ T1165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.755835][ T5737] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.772916][ T5737] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.778895][ T1086] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.778907][ T1086] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.796432][ T1165] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.796451][ T1165] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.806901][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.807128][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.807197][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.841199][ T1165] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.841213][ T1165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.870126][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.870146][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.886210][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.886328][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.953256][ T5886] clocksource: Switched to clocksource acpi_pm [ 51.970255][ T1086] Bluetooth: hci4: Frame reassembly failed (-84) [ 51.971965][ T1086] Bluetooth: hci4: Frame reassembly failed (-84) [ 51.972368][ T5886] Bluetooth: hci4: Frame reassembly failed (-84) [ 51.972405][ T37] Bluetooth: hci4: Frame reassembly failed (-84) [ 51.973858][ T5886] clocksource: Switched to clocksource tsc [ 51.978086][ T5887] netlink: 48 bytes leftover after parsing attributes in process `syz.3.4'. [ 51.983130][ T5887] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4'. [ 52.000003][ T5886] netlink: 'syz.1.2': attribute type 32 has an invalid length. [ 52.062557][ T5887] Zero length message leads to an empty skb [ 52.414083][ T5898] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6'. [ 52.414214][ T5898] bridge_slave_1: left allmulticast mode [ 52.414225][ T5898] bridge_slave_1: left promiscuous mode [ 52.414662][ T5898] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.424975][ T5898] bridge_slave_0: left allmulticast mode [ 52.424991][ T5898] bridge_slave_0: left promiscuous mode [ 52.425660][ T5898] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.904003][ T5909] comedi comedi0: comedi_test: 1000000 microvolt, 100000 microsecond waveform attached [ 53.246125][ T5732] Bluetooth: hci0: command tx timeout [ 53.246158][ T5732] Bluetooth: hci2: command tx timeout [ 53.246177][ T5732] Bluetooth: hci3: command tx timeout [ 53.532470][ T5915] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 53.790857][ T44] kauditd_printk_skb: 82 callbacks suppressed [ 53.790870][ T44] audit: type=1400 audit(1790056675.120:250): avc: denied { ioctl } for pid=5927 comm="syz.2.18" path="socket:[9657]" dev="sockfs" ino=9657 ioctlcmd=0x1262 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 53.806037][ T5739] Bluetooth: hci1: command tx timeout [ 53.818519][ T44] audit: type=1400 audit(1790056675.130:251): avc: denied { read write } for pid=5929 comm="syz.3.19" name="card0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 53.818549][ T44] audit: type=1400 audit(1790056675.130:252): avc: denied { open } for pid=5929 comm="syz.3.19" path="/dev/dri/card0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 53.823997][ T44] audit: type=1400 audit(1790056675.130:253): avc: denied { ioctl } for pid=5929 comm="syz.3.19" path="/dev/dri/card0" dev="devtmpfs" ino=635 ioctlcmd=0x6411 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 53.856130][ T44] audit: type=1400 audit(1790056675.180:254): avc: denied { read } for pid=5927 comm="syz.2.18" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 53.856158][ T44] audit: type=1400 audit(1790056675.180:255): avc: denied { open } for pid=5927 comm="syz.2.18" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 53.856178][ T44] audit: type=1400 audit(1790056675.180:256): avc: denied { ioctl } for pid=5927 comm="syz.2.18" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 53.910733][ T5934] netlink: 20 bytes leftover after parsing attributes in process `syz.3.20'. [ 53.923754][ T44] audit: type=1400 audit(1790056675.250:257): avc: denied { write } for pid=5927 comm="syz.2.18" path="socket:[9657]" dev="sockfs" ino=9657 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 53.968275][ T44] audit: type=1400 audit(1790056675.300:258): avc: denied { create } for pid=5933 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 53.970129][ T44] audit: type=1400 audit(1790056675.300:259): avc: denied { getopt } for pid=5933 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 54.037081][ T5739] Bluetooth: hci4: command 0x1003 tx timeout [ 54.037098][ T5091] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 54.131811][ T5941] nvme_fabrics: unknown parameter or missing value '#! ./file0' in ctrl creation request [ 54.273707][ T42] libceph: mon0 (2)0.0.0.0:6789 socket error on write [ 54.281551][ T42] libceph: mon0 (2)0.0.0.0:6789 socket error on write [ 54.505357][ T5962] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.547520][ T42] libceph: mon0 (2)0.0.0.0:6789 socket error on write [ 54.599648][ T5971] netlink: 8 bytes leftover after parsing attributes in process `syz.2.32'. [ 54.780594][ T5980] xt_l2tp: v2 tid > 0xffff: 4294967294 [ 54.782855][ T5980] netlink: 40 bytes leftover after parsing attributes in process `syz.3.36'. [ 54.916633][ T5823] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 54.956124][ T5816] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 55.066584][ T42] libceph: mon0 (2)0.0.0.0:6789 socket error on write [ 55.086823][ T5823] usb 7-1: New USB device found, idVendor=046d, idProduct=0990, bcdDevice= 0.40 [ 55.089531][ T5823] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 55.089553][ T5823] usb 7-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 55.092084][ T5823] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.092105][ T5823] usb 7-1: Product: syz [ 55.092117][ T5823] usb 7-1: Manufacturer: syz [ 55.092130][ T5823] usb 7-1: SerialNumber: syz [ 55.127921][ T5816] usb 6-1: New USB device found, idVendor=1110, idProduct=900f, bcdDevice= 1.00 [ 55.128884][ T5816] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 55.128896][ T5816] usb 6-1: config 0 has no interfaces? [ 55.128909][ T5816] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.130446][ T5816] usb 6-1: config 0 descriptor?? [ 55.168151][ T5991] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 55.168253][ T5991] block device autoloading is deprecated and will be removed. [ 55.190541][ T5991] bond1 (unregistering): Released all slaves [ 55.311551][ T5974] fuse: Unknown parameter 'fd1 [ 55.311551][ T5974] ‚ü‚îÈx;¡VSŒ C¤¢`EÅ·×Y¦‘¶}vöê`S+?P0x000000000000000a' [ 55.316400][ T5949] ceph: No mds server is up or the cluster is laggy [ 55.320028][ T5091] Bluetooth: hci3: command tx timeout [ 55.320061][ T5091] Bluetooth: hci0: command tx timeout [ 55.320062][ T5739] Bluetooth: hci2: command tx timeout [ 55.329283][ T5823] usb 7-1: USB disconnect, device number 2 [ 55.347199][ T5816] usb 6-1: USB disconnect, device number 2 [ 55.541305][ T6006] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 55.541326][ T6006] overlayfs: failed to set xattr on upper [ 55.541332][ T6006] overlayfs: ...falling back to redirect_dir=nofollow. [ 55.541338][ T6006] overlayfs: ...falling back to index=off. [ 55.541344][ T6006] overlayfs: ...falling back to uuid=null. [ 55.541350][ T6006] overlayfs: ...falling back to xino=off. [ 55.548070][ T6006] netlink: 12 bytes leftover after parsing attributes in process `syz.3.44'. [ 55.886095][ T5732] Bluetooth: hci1: command tx timeout [ 55.923603][ T6022] tmpfs: User quota block hardlimit too large. [ 55.926914][ T6022] tmpfs: User quota block hardlimit too large. [ 55.951887][ T6018] macsec1: entered allmulticast mode [ 55.951914][ T6018] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 55.952021][ T6018] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 55.953604][ T6018] 8021q: adding VLAN 0 to HW filter on device macsec1 [ 56.097266][ T5879] wiimote 0005:057E:0330.0002: hidraw1: BLUETOOTH HID v0.00 Device [syz0] on syz0 [ 56.098789][ T5879] wiimote 0005:057E:0330.0002: New device registered [ 56.107103][ T6043] tipc: Started in network mode [ 56.107125][ T6043] tipc: Node identity fe800000000000000000000000000013, cluster identity 4711 [ 56.107842][ T6043] tipc: Enabled bearer , priority 10 [ 56.113501][ T6044] netlink: 4 bytes leftover after parsing attributes in process `syz.1.59'. [ 56.142623][ T6039] wiimote 0005:057E:0330.0002: Device removed [ 56.159388][ T6045] fido_id[6045]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 56.238360][ T6054] FAULT_INJECTION: forcing a failure. [ 56.238360][ T6054] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 56.238391][ T6054] CPU: 3 UID: 0 PID: 6054 Comm: syz.2.62 Not tainted syzkaller #0 PREEMPT(full) [ 56.238415][ T6054] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 56.238426][ T6054] Call Trace: [ 56.238433][ T6054] [ 56.238441][ T6054] dump_stack_lvl+0x100/0x190 [ 56.238474][ T6054] should_fail_ex.cold+0x5/0xa [ 56.238496][ T6054] ? prepare_alloc_pages+0x16d/0x5b0 [ 56.238526][ T6054] should_fail_alloc_page+0xeb/0x140 [ 56.238552][ T6054] prepare_alloc_pages+0x1f0/0x5b0 [ 56.238577][ T6054] ? rcu_read_unlock+0x17/0x60 [ 56.238609][ T6054] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 56.238631][ T6054] ? __memcg_kmem_charge_page+0x373/0x4d0 [ 56.238663][ T6054] ? rcu_is_watching+0x13/0xc0 [ 56.238690][ T6054] ? __alloc_frozen_pages_noprof+0x56b/0x3300 [ 56.238710][ T6054] ? __pfx___page_table_check_ptes_set+0x10/0x10 [ 56.238741][ T6054] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 56.238764][ T6054] ? vmap_small_pages_range_noflush+0xc20/0xd50 [ 56.238789][ T6054] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 56.238819][ T6054] ? lruvec_stat_mod_folio+0x76/0x2e0 [ 56.238843][ T6054] ? find_held_lock+0x2b/0x80 [ 56.238882][ T6054] alloc_pages_node_noprof+0x93/0x200 [ 56.238901][ T6054] ? __pfx_alloc_pages_node_noprof+0x10/0x10 [ 56.238921][ T6054] ? policy_nodemask+0xed/0x4f0 [ 56.238951][ T6054] alloc_vmcs_cpu+0x2c/0x140 [ 56.238980][ T6054] alloc_loaded_vmcs+0x74/0x2d0 [ 56.239019][ T6054] ? __pfx_alloc_loaded_vmcs+0x10/0x10 [ 56.239053][ T6054] ? kvm_find_user_return_msr+0xb5/0xf0 [ 56.239080][ T6054] vmx_vcpu_create+0x230/0xb90 [ 56.239104][ T6054] ? intel_pmu_init+0x3ac/0x560 [ 56.239133][ T6054] ? __pfx_vmx_vcpu_create+0x10/0x10 [ 56.239154][ T6054] ? rcu_is_watching+0x13/0xc0 [ 56.239181][ T6054] ? _raw_spin_unlock_irq+0x23/0x50 [ 56.239208][ T6054] ? lockdep_hardirqs_on+0x7d/0x110 [ 56.239241][ T6054] kvm_arch_vcpu_create+0x670/0xab0 [ 56.239272][ T6054] kvm_vm_ioctl+0x7e3/0x42d0 [ 56.239307][ T6054] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 56.239348][ T6054] ? kasan_quarantine_put+0x104/0x240 [ 56.239369][ T6054] ? lockdep_hardirqs_on+0x7d/0x110 [ 56.239399][ T6054] ? find_held_lock+0x2b/0x80 [ 56.239426][ T6054] ? tomoyo_path_number_perm+0x28f/0x580 [ 56.239448][ T6054] ? tomoyo_path_number_perm+0x28f/0x580 [ 56.239474][ T6054] ? tomoyo_path_number_perm+0x188/0x580 [ 56.239496][ T6054] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 56.239518][ T6054] ? __pfx_futex_wait+0x10/0x10 [ 56.239541][ T6054] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 56.239565][ T6054] ? do_vfs_ioctl+0x226/0x13e0 [ 56.239585][ T6054] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 56.239603][ T6054] ? ioctl_has_perm.constprop.0.isra.0+0x380/0x540 [ 56.239627][ T6054] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 56.239654][ T6054] ? __fget_files+0x34/0x3d0 [ 56.239688][ T6054] ? selinux_file_ioctl+0x13b/0x290 [ 56.239709][ T6054] ? selinux_file_ioctl+0xb6/0x290 [ 56.239732][ T6054] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 56.239755][ T6054] __x64_sys_ioctl+0x18e/0x210 [ 56.239777][ T6054] do_syscall_64+0x123/0x790 [ 56.239807][ T6054] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.239826][ T6054] RIP: 0033:0x7fa71cf9e159 [ 56.239844][ T6054] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 56.239863][ T6054] RSP: 002b:00007fa71de08028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 56.239884][ T6054] RAX: ffffffffffffffda RBX: 00007fa71d225fa0 RCX: 00007fa71cf9e159 [ 56.239897][ T6054] RDX: 0000000000000001 RSI: 000000000000ae41 RDI: 0000000000000004 [ 56.239909][ T6054] RBP: 00007fa71d03506b R08: 0000000000000000 R09: 0000000000000000 [ 56.239921][ T6054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 56.239932][ T6054] R13: 00007fa71d226038 R14: 00007fa71d225fa0 R15: 00007fff47caeb68 [ 56.239960][ T6054] [ 56.451541][ T6071] process 'syz.1.68' launched './file0' with NULL argv: empty string added [ 56.695131][ T6089] ecryptfs_validate_options: eCryptfs doesn't support cipher: aes»G [ 56.695177][ T6089] Error validating options; rc = [-22] [ 56.770077][ T6092] FAULT_INJECTION: forcing a failure. [ 56.770077][ T6092] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 56.770098][ T6092] CPU: 3 UID: 0 PID: 6092 Comm: syz.1.73 Not tainted syzkaller #0 PREEMPT(full) [ 56.770112][ T6092] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 56.770119][ T6092] Call Trace: [ 56.770123][ T6092] [ 56.770129][ T6092] dump_stack_lvl+0x100/0x190 [ 56.770151][ T6092] should_fail_ex.cold+0x5/0xa [ 56.770165][ T6092] ? prepare_alloc_pages+0x16d/0x5b0 [ 56.770183][ T6092] should_fail_alloc_page+0xeb/0x140 [ 56.770201][ T6092] prepare_alloc_pages+0x1f0/0x5b0 [ 56.770219][ T6092] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 56.770233][ T6092] ? __pfx___page_table_check_ptes_set+0x10/0x10 [ 56.770253][ T6092] ? vmap_small_pages_range_noflush+0xc20/0xd50 [ 56.770268][ T6092] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 56.770284][ T6092] ? __pfx_vmap_small_pages_range_noflush+0x10/0x10 [ 56.770298][ T6092] ? lruvec_stat_mod_folio+0x76/0x2e0 [ 56.770313][ T6092] ? find_held_lock+0x2b/0x80 [ 56.770333][ T6092] ? __lock_acquire+0x5c0/0x1f40 [ 56.770346][ T6092] ? __vmalloc_node_range_noprof+0xfb6/0x1420 [ 56.770362][ T6092] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 56.770377][ T6092] ? policy_nodemask+0xed/0x4f0 [ 56.770394][ T6092] alloc_pages_mpol+0x201/0x550 [ 56.770410][ T6092] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 56.770426][ T6092] ? allocate_vpid.part.0+0x77/0x90 [ 56.770442][ T6092] alloc_pages_noprof+0x1a/0x160 [ 56.770466][ T6092] vmx_vcpu_create+0x5c2/0xb90 [ 56.770481][ T6092] ? intel_pmu_init+0x3ac/0x560 [ 56.770499][ T6092] ? __pfx_vmx_vcpu_create+0x10/0x10 [ 56.770514][ T6092] ? rcu_is_watching+0x13/0xc0 [ 56.770531][ T6092] ? _raw_spin_unlock_irq+0x23/0x50 [ 56.770548][ T6092] ? lockdep_hardirqs_on+0x7d/0x110 [ 56.770567][ T6092] kvm_arch_vcpu_create+0x670/0xab0 [ 56.770585][ T6092] kvm_vm_ioctl+0x7e3/0x42d0 [ 56.770603][ T6092] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 56.770627][ T6092] ? kasan_quarantine_put+0x104/0x240 [ 56.770640][ T6092] ? lockdep_hardirqs_on+0x7d/0x110 [ 56.770659][ T6092] ? find_held_lock+0x2b/0x80 [ 56.770676][ T6092] ? tomoyo_path_number_perm+0x28f/0x580 [ 56.770688][ T6092] ? tomoyo_path_number_perm+0x28f/0x580 [ 56.770703][ T6092] ? tomoyo_path_number_perm+0x188/0x580 [ 56.770716][ T6092] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 56.770729][ T6092] ? __pfx_futex_wait+0x10/0x10 [ 56.770743][ T6092] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 56.770757][ T6092] ? do_vfs_ioctl+0x226/0x13e0 [ 56.770770][ T6092] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 56.770781][ T6092] ? ioctl_has_perm.constprop.0.isra.0+0x380/0x540 [ 56.770796][ T6092] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 56.770812][ T6092] ? __fget_files+0x34/0x3d0 [ 56.770832][ T6092] ? selinux_file_ioctl+0x13b/0x290 [ 56.770845][ T6092] ? selinux_file_ioctl+0xb6/0x290 [ 56.770859][ T6092] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 56.770873][ T6092] __x64_sys_ioctl+0x18e/0x210 [ 56.770885][ T6092] do_syscall_64+0x123/0x790 [ 56.770904][ T6092] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.770916][ T6092] RIP: 0033:0x7f708299e159 [ 56.770926][ T6092] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 56.770937][ T6092] RSP: 002b:00007f7080bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 56.770949][ T6092] RAX: ffffffffffffffda RBX: 00007f7082c25fa0 RCX: 00007f708299e159 [ 56.770957][ T6092] RDX: 0000000000000001 RSI: 000000000000ae41 RDI: 0000000000000004 [ 56.770968][ T6092] RBP: 00007f7082a3506b R08: 0000000000000000 R09: 0000000000000000 [ 56.770974][ T6092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 56.770981][ T6092] R13: 00007f7082c26038 R14: 00007f7082c25fa0 R15: 00007fff8e6951f8 [ 56.770996][ T6092] [ 56.892133][ T6096] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=6096 comm=syz.2.75 [ 56.971881][ T6108] i2c i2c-1: dtv_property_process_set: SET cmd 0x0000004f undefined [ 57.093603][ T6118] netlink: 'syz.1.83': attribute type 1 has an invalid length. [ 57.121722][ T6120] xt_NFQUEUE: number of total queues is 0 [ 57.123346][ T6122] xt_NFQUEUE: number of total queues is 0 [ 57.158066][ T62] wiimote 0005:057E:0330.0002: detected device: Nintendo Wii Remote Plus (Gen 2) [ 57.175238][ T6124] FAULT_INJECTION: forcing a failure. [ 57.175238][ T6124] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 57.175261][ T6124] CPU: 3 UID: 0 PID: 6124 Comm: syz.1.85 Not tainted syzkaller #0 PREEMPT(full) [ 57.175274][ T6124] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 57.175280][ T6124] Call Trace: [ 57.175284][ T6124] [ 57.175289][ T6124] dump_stack_lvl+0x100/0x190 [ 57.175308][ T6124] should_fail_ex.cold+0x5/0xa [ 57.175322][ T6124] ? prepare_alloc_pages+0x16d/0x5b0 [ 57.175338][ T6124] should_fail_alloc_page+0xeb/0x140 [ 57.175353][ T6124] prepare_alloc_pages+0x1f0/0x5b0 [ 57.175367][ T6124] ? rcu_read_unlock+0x17/0x60 [ 57.175386][ T6124] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 57.175398][ T6124] ? __memcg_kmem_charge_page+0x373/0x4d0 [ 57.175415][ T6124] ? rcu_is_watching+0x13/0xc0 [ 57.175430][ T6124] ? __alloc_frozen_pages_noprof+0x56b/0x3300 [ 57.175442][ T6124] ? __pfx___page_table_check_ptes_set+0x10/0x10 [ 57.175460][ T6124] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 57.175472][ T6124] ? vmap_small_pages_range_noflush+0xc20/0xd50 [ 57.175486][ T6124] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 57.175510][ T6124] ? lruvec_stat_mod_folio+0x76/0x2e0 [ 57.175524][ T6124] ? find_held_lock+0x2b/0x80 [ 57.175546][ T6124] alloc_pages_node_noprof+0x93/0x200 [ 57.175558][ T6124] ? __pfx_alloc_pages_node_noprof+0x10/0x10 [ 57.175570][ T6124] ? policy_nodemask+0xed/0x4f0 [ 57.175588][ T6124] alloc_vmcs_cpu+0x2c/0x140 [ 57.175607][ T6124] alloc_loaded_vmcs+0x74/0x2d0 [ 57.175624][ T6124] ? __pfx_alloc_loaded_vmcs+0x10/0x10 [ 57.175642][ T6124] ? kvm_find_user_return_msr+0xb5/0xf0 [ 57.175670][ T6124] vmx_vcpu_create+0x230/0xb90 [ 57.175687][ T6124] ? intel_pmu_init+0x3ac/0x560 [ 57.175703][ T6124] ? __pfx_vmx_vcpu_create+0x10/0x10 [ 57.175716][ T6124] ? rcu_is_watching+0x13/0xc0 [ 57.175731][ T6124] ? _raw_spin_unlock_irq+0x23/0x50 [ 57.175747][ T6124] ? lockdep_hardirqs_on+0x7d/0x110 [ 57.175765][ T6124] kvm_arch_vcpu_create+0x670/0xab0 [ 57.175781][ T6124] kvm_vm_ioctl+0x7e3/0x42d0 [ 57.175800][ T6124] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 57.175823][ T6124] ? kasan_quarantine_put+0x104/0x240 [ 57.175835][ T6124] ? lockdep_hardirqs_on+0x7d/0x110 [ 57.175853][ T6124] ? find_held_lock+0x2b/0x80 [ 57.175868][ T6124] ? tomoyo_path_number_perm+0x28f/0x580 [ 57.175880][ T6124] ? tomoyo_path_number_perm+0x28f/0x580 [ 57.175894][ T6124] ? tomoyo_path_number_perm+0x188/0x580 [ 57.175907][ T6124] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 57.175920][ T6124] ? __pfx_futex_wait+0x10/0x10 [ 57.175933][ T6124] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 57.175947][ T6124] ? do_vfs_ioctl+0x226/0x13e0 [ 57.175958][ T6124] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 57.175968][ T6124] ? ioctl_has_perm.constprop.0.isra.0+0x380/0x540 [ 57.175983][ T6124] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 57.175998][ T6124] ? __fget_files+0x34/0x3d0 [ 57.176019][ T6124] ? selinux_file_ioctl+0x13b/0x290 [ 57.176031][ T6124] ? selinux_file_ioctl+0xb6/0x290 [ 57.176044][ T6124] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 57.176057][ T6124] __x64_sys_ioctl+0x18e/0x210 [ 57.176069][ T6124] do_syscall_64+0x123/0x790 [ 57.176087][ T6124] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.176099][ T6124] RIP: 0033:0x7f708299e159 [ 57.176110][ T6124] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 57.176120][ T6124] RSP: 002b:00007f7080bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 57.176132][ T6124] RAX: ffffffffffffffda RBX: 00007f7082c25fa0 RCX: 00007f708299e159 [ 57.176139][ T6124] RDX: 0000000000000001 RSI: 000000000000ae41 RDI: 0000000000000004 [ 57.176145][ T6124] RBP: 00007f7082a3506b R08: 0000000000000000 R09: 0000000000000000 [ 57.176151][ T6124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.176157][ T6124] R13: 00007f7082c26038 R14: 00007f7082c25fa0 R15: 00007fff8e6951f8 [ 57.176171][ T6124] [ 57.177018][ T62] input: Nintendo Wii Remote Accelerometer as /devices/virtual/misc/uhid/0005:057E:0330.0002/input/input6 [ 57.188561][ T62] input: Nintendo Wii Remote IR as /devices/virtual/misc/uhid/0005:057E:0330.0002/input/input7 [ 57.198528][ T62] input: Nintendo Wii Remote as /devices/virtual/misc/uhid/0005:057E:0330.0002/input/input5 [ 57.228587][ T5879] tipc: Node number set to 4269801491 [ 57.281833][ T6126] FAULT_INJECTION: forcing a failure. [ 57.281833][ T6126] name failslab, interval 1, probability 0, space 0, times 1 [ 57.281862][ T6126] CPU: 0 UID: 0 PID: 6126 Comm: syz.1.86 Not tainted syzkaller #0 PREEMPT(full) [ 57.281883][ T6126] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 57.281894][ T6126] Call Trace: [ 57.281900][ T6126] [ 57.281908][ T6126] dump_stack_lvl+0x100/0x190 [ 57.281940][ T6126] should_fail_ex.cold+0x5/0xa [ 57.281969][ T6126] should_failslab+0xc2/0x120 [ 57.281994][ T6126] __kmalloc_noprof+0xfc/0x840 [ 57.282015][ T6126] ? rcu_is_watching+0x13/0xc0 [ 57.282042][ T6126] ? tomoyo_realpath_from_path+0xb6/0x690 [ 57.282069][ T6126] tomoyo_realpath_from_path+0xb6/0x690 [ 57.282099][ T6126] tomoyo_mount_acl+0x1b6/0x8b0 [ 57.282118][ T6126] ? is_bpf_text_address+0x8a/0x1a0 [ 57.282143][ T6126] ? is_bpf_text_address+0x8a/0x1a0 [ 57.282190][ T6126] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 57.282211][ T6126] ? __pfx_tomoyo_mount_acl+0x10/0x10 [ 57.282232][ T6126] ? kernel_text_address+0x8d/0x100 [ 57.282262][ T6126] ? unwind_get_return_address+0x59/0xa0 [ 57.282290][ T6126] ? arch_stack_walk+0xa6/0xf0 [ 57.282316][ T6126] ? __lock_acquire+0x5c0/0x1f40 [ 57.282348][ T6126] ? tomoyo_mount_permission+0x1f6/0x460 [ 57.282372][ T6126] ? tomoyo_domain+0xb2/0x150 [ 57.282390][ T6126] ? tomoyo_profile+0x47/0x60 [ 57.282415][ T6126] tomoyo_mount_permission+0x214/0x460 [ 57.282434][ T6126] ? tomoyo_mount_permission+0x1f6/0x460 [ 57.282454][ T6126] ? __pfx_tomoyo_mount_permission+0x10/0x10 [ 57.282496][ T6126] security_sb_mount+0xdd/0x270 [ 57.282519][ T6126] path_mount+0x158/0x24c0 [ 57.282550][ T6126] ? __pfx_path_mount+0x10/0x10 [ 57.282576][ T6126] ? lockdep_hardirqs_on+0x7d/0x110 [ 57.282605][ T6126] ? putname+0xb1/0x110 [ 57.282627][ T6126] ? kmem_cache_free+0x127/0x6c0 [ 57.282660][ T6126] ? __x64_sys_mount+0x293/0x310 [ 57.282681][ T6126] __x64_sys_mount+0x293/0x310 [ 57.282704][ T6126] ? __pfx___x64_sys_mount+0x10/0x10 [ 57.282736][ T6126] do_syscall_64+0x123/0x790 [ 57.282762][ T6126] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.282781][ T6126] RIP: 0033:0x7f708299e159 [ 57.282799][ T6126] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 57.282816][ T6126] RSP: 002b:00007f7080bf6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.282837][ T6126] RAX: ffffffffffffffda RBX: 00007f7082c25fa0 RCX: 00007f708299e159 [ 57.282850][ T6126] RDX: 0000200000000400 RSI: 00002000000003c0 RDI: 0000000000000000 [ 57.282862][ T6126] RBP: 00007f7082a3506b R08: 0000000000000000 R09: 0000000000000000 [ 57.282872][ T6126] R10: 000000000000f000 R11: 0000000000000246 R12: 0000000000000000 [ 57.282882][ T6126] R13: 00007f7082c26038 R14: 00007f7082c25fa0 R15: 00007fff8e6951f8 [ 57.282906][ T6126] [ 57.282960][ T6126] ERROR: Out of memory at tomoyo_realpath_from_path. [ 57.395803][ T6131] netlink: 12 bytes leftover after parsing attributes in process `syz.1.88'. [ 57.406456][ T5732] Bluetooth: hci0: command tx timeout [ 57.409864][ T5739] Bluetooth: hci3: command tx timeout [ 57.409895][ T5732] Bluetooth: hci2: command tx timeout [ 57.549158][ T6139] overlay: Unknown parameter 'obj_type' [ 57.886425][ T5879] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 58.038515][ T5879] usb 6-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice= 1.00 [ 58.039332][ T5879] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 58.039347][ T5879] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 58.039358][ T5879] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 58.039375][ T5879] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.041608][ T6144] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 58.043878][ T5879] cyberjack 6-1:1.0: Reiner SCT Cyberjack USB card reader converter detected [ 58.051439][ T5879] usb 6-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 58.247043][ T6144] FAULT_INJECTION: forcing a failure. [ 58.247043][ T6144] name failslab, interval 1, probability 0, space 0, times 0 [ 58.247089][ T6144] CPU: 0 UID: 0 PID: 6144 Comm: syz.1.92 Not tainted syzkaller #0 PREEMPT(full) [ 58.247111][ T6144] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 58.247122][ T6144] Call Trace: [ 58.247128][ T6144] [ 58.247136][ T6144] dump_stack_lvl+0x100/0x190 [ 58.247166][ T6144] should_fail_ex.cold+0x5/0xa [ 58.247193][ T6144] should_failslab+0xc2/0x120 [ 58.247217][ T6144] kmem_cache_alloc_noprof+0x92/0x6a0 [ 58.247237][ T6144] ? do_getname+0x35/0x390 [ 58.247266][ T6144] do_getname+0x35/0x390 [ 58.247295][ T6144] __x64_sys_mkdirat+0x78/0xc0 [ 58.247321][ T6144] do_syscall_64+0x123/0x790 [ 58.247351][ T6144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.247370][ T6144] RIP: 0033:0x7f708299e159 [ 58.247387][ T6144] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 58.247405][ T6144] RSP: 002b:00007f7080bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 58.247425][ T6144] RAX: ffffffffffffffda RBX: 00007f7082c25fa0 RCX: 00007f708299e159 [ 58.247437][ T6144] RDX: 00000000000001ff RSI: 0000200000000040 RDI: ffffffffffffff9c [ 58.247450][ T6144] RBP: 00007f7082a3506b R08: 0000000000000000 R09: 0000000000000000 [ 58.247462][ T6144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.247472][ T6144] R13: 00007f7082c26038 R14: 00007f7082c25fa0 R15: 00007fff8e6951f8 [ 58.247495][ T6144] [ 58.250276][ T5435] usb 6-1: USB disconnect, device number 3 [ 58.258541][ T5435] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 58.259123][ T5435] cyberjack 6-1:1.0: device disconnected [ 58.519724][ T6155] bcache: register_bcache() error : Not a bcache superblock (bad offset) [ 58.719553][ T6170] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 58.720156][ T6170] batman_adv: batadv0: Adding interface: gretap1 [ 58.720169][ T6170] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) 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. [ 58.720195][ T6170] batman_adv: batadv0: Interface activated: gretap1 [ 58.735065][ T6170] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6170 comm=syz.2.99 [ 58.817794][ T44] kauditd_printk_skb: 101 callbacks suppressed [ 58.817807][ T44] audit: type=1400 audit(1790056680.150:361): avc: denied { write } for pid=6171 comm="syz.2.100" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 58.954832][ T44] audit: type=1400 audit(1790056680.280:362): avc: denied { read write } for pid=5728 comm="syz-executor" name="loop2" dev="devtmpfs" ino=658 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 58.955252][ T44] audit: type=1400 audit(1790056680.280:363): avc: denied { open } for pid=5728 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=658 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 58.955457][ T44] audit: type=1400 audit(1790056680.280:364): avc: denied { ioctl } for pid=5728 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=658 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 59.043090][ T44] audit: type=1400 audit(1790056680.370:365): avc: denied { write } for pid=6186 comm="syz.2.103" name="/" dev="ocfs2_dlmfs" ino=10120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 59.043125][ T44] audit: type=1400 audit(1790056680.370:366): avc: denied { add_name } for pid=6186 comm="syz.2.103" name=131377C5FC35D41454D5D41D29AD1A6029598146E6BE166E41AD0DBD4054033C9F33BBDA8224A2F3D772E7636E48B33CBF708372E8F1B9933EC5127743BE2206209EF02DF9CBF2F6E880D338 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 59.045001][ T44] audit: type=1400 audit(1790056680.370:367): avc: denied { create } for pid=6186 comm="syz.2.103" name=131377C5FC35D41454D5D41D29AD1A6029598146E6BE166E41AD0DBD4054033C9F33BBDA8224A2F3D772E7636E48B33CBF708372E8F1B9933EC5127743BE2206209EF02DF9CBF2F6E880D338 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 59.045262][ T44] audit: type=1400 audit(1790056680.370:368): avc: denied { associate } for pid=6186 comm="syz.2.103" name=131377C5FC35D41454D5D41D29AD1A6029598146E6BE166E41AD0DBD4054033C9F33BBDA8224A2F3D772E7636E48B33CBF708372E8F1B9933EC5127743BE2206209EF02DF9CBF2F6E880D338 scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 59.045326][ T6187] (syz.2.103,6187,3):dlmfs_mkdir:421 ERROR: invalid domain name for directory. [ 59.046431][ T44] audit: type=1400 audit(1790056680.380:369): avc: denied { read } for pid=6186 comm="syz.2.103" name="btrfs-control" dev="devtmpfs" ino=1339 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 59.046754][ T44] audit: type=1400 audit(1790056680.380:370): avc: denied { open } for pid=6186 comm="syz.2.103" path="/dev/btrfs-control" dev="devtmpfs" ino=1339 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 59.062477][ T6189] syz.0.104 uses obsolete (PF_INET,SOCK_PACKET) [ 59.063168][ T6189] syzkaller1: entered promiscuous mode [ 59.063179][ T6189] syzkaller1: entered allmulticast mode [ 59.353660][ T6209] vxcan0: tx drop: invalid da for name 0x00000000000000c8 [ 59.354813][ T6209] ======================================================= [ 59.354813][ T6209] WARNING: The mand mount option has been deprecated and [ 59.354813][ T6209] and is ignored by this kernel. Remove the mand [ 59.354813][ T6209] option from the mount to silence this warning. [ 59.354813][ T6209] ======================================================= [ 59.440588][ T6204] netlink: 4 bytes leftover after parsing attributes in process `syz.1.108'. [ 59.440671][ T6204] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 59.454208][ T6204] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 59.545761][ T6209] mmap: syz.2.109 (6209) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 59.556022][ T5732] Bluetooth: hci1: command 0x2016 tx timeout [ 59.578749][ T6209] overlayfs: failed to resolve 'smackfsroot=$': -2 [ 59.606252][ T6218] netlink: 'syz.0.111': attribute type 16 has an invalid length. [ 59.606270][ T6218] netlink: 64138 bytes leftover after parsing attributes in process `syz.0.111'. [ 59.742688][ T6222] overlayfs: unescaped trailing colons in lowerdir mount option. [ 59.764041][ T5730] svc: failed to register nfsdv3 RPC service (errno 111). [ 59.767408][ T5730] svc: failed to register nfsaclv3 RPC service (errno 111). [ 59.767425][ T5730] failed to unregister udp with rpcbind [ 59.768162][ T5730] svc: failed to register nfsdv3 RPC service (errno 97). [ 59.768175][ T5730] svc: failed to register nfsaclv3 RPC service (errno 97). [ 59.768181][ T5730] failed to unregister udp with rpcbind [ 60.143032][ T5732] Bluetooth: hci0: unexpected event 0x03 length: 1 < 11 [ 60.571720][ T6236] netlink: 'syz.1.119': attribute type 9 has an invalid length. [ 60.571740][ T6236] netlink: 16 bytes leftover after parsing attributes in process `syz.1.119'. [ 60.662948][ T6239] netlink: 12 bytes leftover after parsing attributes in process `syz.1.120'. [ 60.814785][ T6251] overlayfs: fs on './file1/file0' does not support file handles, falling back to index=off,nfs_export=off. [ 60.814805][ T6251] overlayfs: maximum fs stacking depth exceeded [ 60.870453][ T6256] FAULT_INJECTION: forcing a failure. [ 60.870453][ T6256] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 60.870491][ T6256] CPU: 2 UID: 0 PID: 6256 Comm: syz.0.127 Not tainted syzkaller #0 PREEMPT(full) [ 60.870514][ T6256] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 60.870525][ T6256] Call Trace: [ 60.870531][ T6256] [ 60.870539][ T6256] dump_stack_lvl+0x100/0x190 [ 60.870585][ T6256] should_fail_ex.cold+0x5/0xa [ 60.870609][ T6256] ? prepare_alloc_pages+0x16d/0x5b0 [ 60.870642][ T6256] should_fail_alloc_page+0xeb/0x140 [ 60.870669][ T6256] prepare_alloc_pages+0x1f0/0x5b0 [ 60.870697][ T6256] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 60.870717][ T6256] ? __pfx___page_table_check_ptes_set+0x10/0x10 [ 60.870751][ T6256] ? vmap_small_pages_range_noflush+0xc20/0xd50 [ 60.870777][ T6256] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 60.870802][ T6256] ? __pfx_vmap_small_pages_range_noflush+0x10/0x10 [ 60.870822][ T6256] ? lruvec_stat_mod_folio+0x76/0x2e0 [ 60.870843][ T6256] ? find_held_lock+0x2b/0x80 [ 60.870877][ T6256] ? __lock_acquire+0x5c0/0x1f40 [ 60.870899][ T6256] ? __vmalloc_node_range_noprof+0xfb6/0x1420 [ 60.870923][ T6256] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 60.870948][ T6256] ? policy_nodemask+0xed/0x4f0 [ 60.870978][ T6256] alloc_pages_mpol+0x201/0x550 [ 60.871005][ T6256] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 60.871031][ T6256] ? allocate_vpid.part.0+0x77/0x90 [ 60.871059][ T6256] alloc_pages_noprof+0x1a/0x160 [ 60.871105][ T6256] vmx_vcpu_create+0x5c2/0xb90 [ 60.871130][ T6256] ? intel_pmu_init+0x3ac/0x560 [ 60.871158][ T6256] ? __pfx_vmx_vcpu_create+0x10/0x10 [ 60.871183][ T6256] ? rcu_is_watching+0x13/0xc0 [ 60.871207][ T6256] ? _raw_spin_unlock_irq+0x23/0x50 [ 60.871238][ T6256] ? lockdep_hardirqs_on+0x7d/0x110 [ 60.871272][ T6256] kvm_arch_vcpu_create+0x670/0xab0 [ 60.871302][ T6256] kvm_vm_ioctl+0x7e3/0x42d0 [ 60.871334][ T6256] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 60.871370][ T6256] ? kasan_quarantine_put+0x104/0x240 [ 60.871390][ T6256] ? lockdep_hardirqs_on+0x7d/0x110 [ 60.871416][ T6256] ? find_held_lock+0x2b/0x80 [ 60.871442][ T6256] ? tomoyo_path_number_perm+0x28f/0x580 [ 60.871462][ T6256] ? tomoyo_path_number_perm+0x28f/0x580 [ 60.871492][ T6256] ? tomoyo_path_number_perm+0x188/0x580 [ 60.871516][ T6256] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 60.871540][ T6256] ? __pfx_futex_wait+0x10/0x10 [ 60.871565][ T6256] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 60.871589][ T6256] ? do_vfs_ioctl+0x226/0x13e0 [ 60.871607][ T6256] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 60.871625][ T6256] ? ioctl_has_perm.constprop.0.isra.0+0x380/0x540 [ 60.871650][ T6256] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 60.871674][ T6256] ? __fget_files+0x34/0x3d0 [ 60.871706][ T6256] ? selinux_file_ioctl+0x13b/0x290 [ 60.871728][ T6256] ? selinux_file_ioctl+0xb6/0x290 [ 60.871751][ T6256] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 60.871773][ T6256] __x64_sys_ioctl+0x18e/0x210 [ 60.871795][ T6256] do_syscall_64+0x123/0x790 [ 60.871822][ T6256] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.871842][ T6256] RIP: 0033:0x7f3cc8d9e159 [ 60.871857][ T6256] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 60.871874][ T6256] RSP: 002b:00007f3cc9cbc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 60.871894][ T6256] RAX: ffffffffffffffda RBX: 00007f3cc9025fa0 RCX: 00007f3cc8d9e159 [ 60.871906][ T6256] RDX: 0000000000000001 RSI: 000000000000ae41 RDI: 0000000000000004 [ 60.871917][ T6256] RBP: 00007f3cc8e3506b R08: 0000000000000000 R09: 0000000000000000 [ 60.871927][ T6256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.871940][ T6256] R13: 00007f3cc9026038 R14: 00007f3cc9025fa0 R15: 00007fff3f7b7c38 [ 60.871965][ T6256] [ 60.926381][ T6259] FAULT_INJECTION: forcing a failure. [ 60.926381][ T6259] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 60.926400][ T6259] CPU: 1 UID: 0 PID: 6259 Comm: syz.2.128 Not tainted syzkaller #0 PREEMPT(full) [ 60.926414][ T6259] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 60.926421][ T6259] Call Trace: [ 60.926425][ T6259] [ 60.926435][ T6259] dump_stack_lvl+0x100/0x190 [ 60.926456][ T6259] should_fail_ex.cold+0x5/0xa [ 60.926472][ T6259] ? prepare_alloc_pages+0x16d/0x5b0 [ 60.926489][ T6259] should_fail_alloc_page+0xeb/0x140 [ 60.926505][ T6259] prepare_alloc_pages+0x1f0/0x5b0 [ 60.926521][ T6259] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 60.926534][ T6259] ? __pfx___page_table_check_ptes_set+0x10/0x10 [ 60.926553][ T6259] ? vmap_small_pages_range_noflush+0xc20/0xd50 [ 60.926567][ T6259] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 60.926582][ T6259] ? __pfx_vmap_small_pages_range_noflush+0x10/0x10 [ 60.926596][ T6259] ? lruvec_stat_mod_folio+0x76/0x2e0 [ 60.926609][ T6259] ? find_held_lock+0x2b/0x80 [ 60.926629][ T6259] ? __lock_acquire+0x5c0/0x1f40 [ 60.926641][ T6259] ? __vmalloc_node_range_noprof+0xfb6/0x1420 [ 60.926656][ T6259] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 60.926670][ T6259] ? policy_nodemask+0xed/0x4f0 [ 60.926686][ T6259] alloc_pages_mpol+0x201/0x550 [ 60.926701][ T6259] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 60.926716][ T6259] ? allocate_vpid.part.0+0x77/0x90 [ 60.926731][ T6259] alloc_pages_noprof+0x1a/0x160 [ 60.926747][ T6259] vmx_vcpu_create+0x5c2/0xb90 [ 60.926761][ T6259] ? intel_pmu_init+0x3ac/0x560 [ 60.926778][ T6259] ? __pfx_vmx_vcpu_create+0x10/0x10 [ 60.926791][ T6259] ? rcu_is_watching+0x13/0xc0 [ 60.926806][ T6259] ? _raw_spin_unlock_irq+0x23/0x50 [ 60.926820][ T6259] ? lockdep_hardirqs_on+0x7d/0x110 [ 60.926838][ T6259] kvm_arch_vcpu_create+0x670/0xab0 [ 60.926855][ T6259] kvm_vm_ioctl+0x7e3/0x42d0 [ 60.926873][ T6259] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 60.926894][ T6259] ? kasan_quarantine_put+0x104/0x240 [ 60.926906][ T6259] ? lockdep_hardirqs_on+0x7d/0x110 [ 60.926923][ T6259] ? find_held_lock+0x2b/0x80 [ 60.926940][ T6259] ? tomoyo_path_number_perm+0x28f/0x580 [ 60.926952][ T6259] ? tomoyo_path_number_perm+0x28f/0x580 [ 60.926965][ T6259] ? tomoyo_path_number_perm+0x188/0x580 [ 60.926978][ T6259] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 60.926990][ T6259] ? __pfx_futex_wait+0x10/0x10 [ 60.927003][ T6259] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 60.927017][ T6259] ? do_vfs_ioctl+0x226/0x13e0 [ 60.927028][ T6259] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 60.927038][ T6259] ? ioctl_has_perm.constprop.0.isra.0+0x380/0x540 [ 60.927053][ T6259] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 60.927068][ T6259] ? __fget_files+0x34/0x3d0 [ 60.927088][ T6259] ? selinux_file_ioctl+0x13b/0x290 [ 60.927099][ T6259] ? selinux_file_ioctl+0xb6/0x290 [ 60.927112][ T6259] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 60.927126][ T6259] __x64_sys_ioctl+0x18e/0x210 [ 60.927138][ T6259] do_syscall_64+0x123/0x790 [ 60.927155][ T6259] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.927166][ T6259] RIP: 0033:0x7fa71cf9e159 [ 60.927176][ T6259] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 60.927186][ T6259] RSP: 002b:00007fa71de08028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 60.927197][ T6259] RAX: ffffffffffffffda RBX: 00007fa71d225fa0 RCX: 00007fa71cf9e159 [ 60.927204][ T6259] RDX: 0000000000000001 RSI: 000000000000ae41 RDI: 0000000000000004 [ 60.927210][ T6259] RBP: 00007fa71d03506b R08: 0000000000000000 R09: 0000000000000000 [ 60.927217][ T6259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.927223][ T6259] R13: 00007fa71d226038 R14: 00007fa71d225fa0 R15: 00007fff47caeb68 [ 60.927237][ T6259] [ 61.646042][ T5739] Bluetooth: hci1: command 0x2016 tx timeout [ 62.071488][ T6280] FAULT_INJECTION: forcing a failure. [ 62.071488][ T6280] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 62.071517][ T6280] CPU: 3 UID: 0 PID: 6280 Comm: syz.2.137 Not tainted syzkaller #0 PREEMPT(full) [ 62.071537][ T6280] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 62.071547][ T6280] Call Trace: [ 62.071551][ T6280] [ 62.071557][ T6280] dump_stack_lvl+0x100/0x190 [ 62.071589][ T6280] should_fail_ex.cold+0x5/0xa [ 62.071610][ T6280] ? prepare_alloc_pages+0x16d/0x5b0 [ 62.071649][ T6280] should_fail_alloc_page+0xeb/0x140 [ 62.071673][ T6280] prepare_alloc_pages+0x1f0/0x5b0 [ 62.071699][ T6280] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 62.071719][ T6280] ? __alloc_frozen_pages_noprof+0x56b/0x3300 [ 62.071738][ T6280] ? __memcg_kmem_charge_page+0x373/0x4d0 [ 62.071761][ T6280] ? rcu_is_watching+0x13/0xc0 [ 62.071784][ T6280] ? __alloc_frozen_pages_noprof+0x56b/0x3300 [ 62.071803][ T6280] ? __pfx___page_table_check_ptes_set+0x10/0x10 [ 62.071828][ T6280] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 62.071845][ T6280] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 62.071861][ T6280] ? vmap_small_pages_range_noflush+0xc20/0xd50 [ 62.071884][ T6280] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 62.071912][ T6280] ? lruvec_stat_mod_folio+0x76/0x2e0 [ 62.071929][ T6280] ? find_held_lock+0x2b/0x80 [ 62.071949][ T6280] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 62.071971][ T6280] ? policy_nodemask+0xed/0x4f0 [ 62.071997][ T6280] alloc_pages_mpol+0x201/0x550 [ 62.072023][ T6280] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 62.072046][ T6280] ? policy_nodemask+0xed/0x4f0 [ 62.072073][ T6280] alloc_pages_noprof+0x1a/0x160 [ 62.072099][ T6280] get_free_pages_noprof+0x10/0xb0 [ 62.072119][ T6280] alloc_loaded_vmcs+0x224/0x2d0 [ 62.072140][ T6280] ? __pfx_alloc_loaded_vmcs+0x10/0x10 [ 62.072182][ T6280] ? kvm_find_user_return_msr+0xb5/0xf0 [ 62.072206][ T6280] vmx_vcpu_create+0x230/0xb90 [ 62.072222][ T6280] ? intel_pmu_init+0x3ac/0x560 [ 62.072248][ T6280] ? __pfx_vmx_vcpu_create+0x10/0x10 [ 62.072268][ T6280] ? rcu_is_watching+0x13/0xc0 [ 62.072290][ T6280] ? _raw_spin_unlock_irq+0x23/0x50 [ 62.072314][ T6280] ? lockdep_hardirqs_on+0x7d/0x110 [ 62.072343][ T6280] kvm_arch_vcpu_create+0x670/0xab0 [ 62.072363][ T6280] kvm_vm_ioctl+0x7e3/0x42d0 [ 62.072394][ T6280] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 62.072430][ T6280] ? kasan_quarantine_put+0x104/0x240 [ 62.072443][ T6280] ? lockdep_hardirqs_on+0x7d/0x110 [ 62.072467][ T6280] ? find_held_lock+0x2b/0x80 [ 62.072490][ T6280] ? tomoyo_path_number_perm+0x28f/0x580 [ 62.072509][ T6280] ? tomoyo_path_number_perm+0x28f/0x580 [ 62.072527][ T6280] ? tomoyo_path_number_perm+0x188/0x580 [ 62.072546][ T6280] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 62.072573][ T6280] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 62.072594][ T6280] ? do_vfs_ioctl+0x226/0x13e0 [ 62.072612][ T6280] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 62.072625][ T6280] ? ioctl_has_perm.constprop.0.isra.0+0x380/0x540 [ 62.072645][ T6280] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 62.072670][ T6280] ? __fget_files+0x34/0x3d0 [ 62.072701][ T6280] ? selinux_file_ioctl+0x13b/0x290 [ 62.072715][ T6280] ? selinux_file_ioctl+0xb6/0x290 [ 62.072735][ T6280] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 62.072755][ T6280] __x64_sys_ioctl+0x18e/0x210 [ 62.072774][ T6280] do_syscall_64+0x123/0x790 [ 62.072802][ T6280] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.072816][ T6280] RIP: 0033:0x7fa71cf9e159 [ 62.072830][ T6280] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 62.072846][ T6280] RSP: 002b:00007fa71de08028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 62.072863][ T6280] RAX: ffffffffffffffda RBX: 00007fa71d225fa0 RCX: 00007fa71cf9e159 [ 62.072876][ T6280] RDX: 0000000000000001 RSI: 000000000000ae41 RDI: 0000000000000004 [ 62.072887][ T6280] RBP: 00007fa71d03506b R08: 0000000000000000 R09: 0000000000000000 [ 62.072899][ T6280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.072907][ T6280] R13: 00007fa71d226038 R14: 00007fa71d225fa0 R15: 00007fff47caeb68 [ 62.072928][ T6280] [ 62.101807][ T6282] FAULT_INJECTION: forcing a failure. [ 62.101807][ T6282] name failslab, interval 1, probability 0, space 0, times 0 [ 62.101834][ T6282] CPU: 2 UID: 0 PID: 6282 Comm: syz.0.138 Not tainted syzkaller #0 PREEMPT(full) [ 62.101854][ T6282] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 62.101864][ T6282] Call Trace: [ 62.101871][ T6282] [ 62.101878][ T6282] dump_stack_lvl+0x100/0x190 [ 62.101910][ T6282] should_fail_ex.cold+0x5/0xa [ 62.101936][ T6282] should_failslab+0xc2/0x120 [ 62.101959][ T6282] __kmalloc_noprof+0xfc/0x840 [ 62.101985][ T6282] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 62.102011][ T6282] ? mpi_alloc_limb_space+0x31/0x60 [ 62.102035][ T6282] mpi_alloc_limb_space+0x31/0x60 [ 62.102053][ T6282] mpi_alloc+0x199/0x230 [ 62.102071][ T6282] ? mpi_free+0xe6/0x150 [ 62.102089][ T6282] mpi_read_raw_data+0xf5/0x430 [ 62.102110][ T6282] rsa_set_pub_key+0x14f/0x270 [ 62.102130][ T6282] ? __pfx_rsa_set_pub_key+0x10/0x10 [ 62.102161][ T6282] ? __asan_memcpy+0x3c/0x60 [ 62.102182][ T6282] rsassa_pkcs1_set_pub_key+0xce/0x1f0 [ 62.102206][ T6282] public_key_verify_signature+0x4e5/0x910 [ 62.102227][ T6282] ? __pfx_public_key_verify_signature+0x10/0x10 [ 62.102257][ T6282] ? asymmetric_key_generate_id+0x7e/0x180 [ 62.102283][ T6282] x509_check_for_self_signed+0x325/0x510 [ 62.102297][ T6282] x509_cert_parse+0x60c/0x910 [ 62.102310][ T6282] x509_key_preparse+0x65/0x9c0 [ 62.102324][ T6282] asymmetric_key_preparse+0xce/0x1d0 [ 62.102359][ T6282] ? __pfx_asymmetric_key_preparse+0x10/0x10 [ 62.102378][ T6282] __key_create_or_update+0x463/0xe30 [ 62.102396][ T6282] ? __pfx___key_create_or_update+0x10/0x10 [ 62.102462][ T6282] ? lookup_user_key+0x3f3/0x1300 [ 62.102496][ T6282] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 62.102535][ T6282] ? __pfx_keyring_search_iterator+0x10/0x10 [ 62.102560][ T6282] key_create_or_update+0x42/0x60 [ 62.102588][ T6282] __do_sys_add_key+0x2e8/0x460 [ 62.102617][ T6282] ? __pfx___do_sys_add_key+0x10/0x10 [ 62.102651][ T6282] do_syscall_64+0x123/0x790 [ 62.102680][ T6282] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.102698][ T6282] RIP: 0033:0x7f3cc8d9e159 [ 62.102719][ T6282] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 62.102730][ T6282] RSP: 002b:00007f3cc9cbc028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 62.102741][ T6282] RAX: ffffffffffffffda RBX: 00007f3cc9025fa0 RCX: 00007f3cc8d9e159 [ 62.102749][ T6282] RDX: 0000200000000200 RSI: 0000000000000000 RDI: 0000200000000000 [ 62.102770][ T6282] RBP: 00007f3cc8e3506b R08: 000000001e0caba8 R09: 0000000000000000 [ 62.102787][ T6282] R10: 0000000000000559 R11: 0000000000000246 R12: 0000000000000000 [ 62.102797][ T6282] R13: 00007f3cc9026038 R14: 00007f3cc9025fa0 R15: 00007fff3f7b7c38 [ 62.102823][ T6282] [ 62.202293][ T6288] netlink: 'syz.2.141': attribute type 11 has an invalid length. [ 62.202320][ T6288] netlink: 32 bytes leftover after parsing attributes in process `syz.2.141'. [ 62.284982][ T6291] syzkaller0: entered promiscuous mode [ 62.285002][ T6291] syzkaller0: entered allmulticast mode [ 62.364277][ T6295] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 62.364411][ T6295] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 62.374761][ T6295] netlink: 16 bytes leftover after parsing attributes in process `syz.1.144'. [ 62.374781][ T6295] tipc: Started in network mode [ 62.374804][ T6295] tipc: Node identity fe800000000000000000000000000013, cluster identity 4711 [ 62.376900][ T6295] tipc: Enabled bearer , priority 10 [ 62.466056][ T6145] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 62.488405][ T6301] netlink: 14463 bytes leftover after parsing attributes in process `syz.1.146'. [ 62.616042][ T6145] usb 5-1: Using ep0 maxpacket: 8 [ 62.616499][ T6145] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 62.617332][ T6145] usb 5-1: config index 0 descriptor too short (expected 74, got 45) [ 62.617355][ T6145] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 62.617404][ T6145] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 62.617417][ T6145] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 62.617429][ T6145] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 62.617440][ T6145] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 62.617459][ T6145] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.696853][ T6299] mount: server 127.0.0.1 not responding, timed out [ 62.824628][ T6145] usb 5-1: GET_CAPABILITIES returned 0 [ 62.824652][ T6145] usbtmc 5-1:16.0: can't read capabilities [ 63.031610][ T6145] usb 5-1: USB disconnect, device number 2 [ 63.287806][ T6305] syz.2.148 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 63.359655][ T6307] FAULT_INJECTION: forcing a failure. [ 63.359655][ T6307] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 63.359676][ T6307] CPU: 0 UID: 0 PID: 6307 Comm: syz.2.149 Not tainted syzkaller #0 PREEMPT(full) [ 63.359689][ T6307] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 63.359695][ T6307] Call Trace: [ 63.359700][ T6307] [ 63.359704][ T6307] dump_stack_lvl+0x100/0x190 [ 63.359725][ T6307] should_fail_ex.cold+0x5/0xa [ 63.359740][ T6307] ? prepare_alloc_pages+0x16d/0x5b0 [ 63.359756][ T6307] should_fail_alloc_page+0xeb/0x140 [ 63.359773][ T6307] prepare_alloc_pages+0x1f0/0x5b0 [ 63.359787][ T6307] ? rcu_read_unlock+0x17/0x60 [ 63.359806][ T6307] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 63.359819][ T6307] ? __memcg_kmem_charge_page+0x373/0x4d0 [ 63.359837][ T6307] ? rcu_is_watching+0x13/0xc0 [ 63.359852][ T6307] ? __alloc_frozen_pages_noprof+0x56b/0x3300 [ 63.359864][ T6307] ? __pfx___page_table_check_ptes_set+0x10/0x10 [ 63.359896][ T6307] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 63.359908][ T6307] ? vmap_small_pages_range_noflush+0xc20/0xd50 [ 63.359922][ T6307] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 63.359939][ T6307] ? lruvec_stat_mod_folio+0x76/0x2e0 [ 63.359952][ T6307] ? find_held_lock+0x2b/0x80 [ 63.359978][ T6307] alloc_pages_node_noprof+0x93/0x200 [ 63.359989][ T6307] ? __pfx_alloc_pages_node_noprof+0x10/0x10 [ 63.360001][ T6307] ? policy_nodemask+0xed/0x4f0 [ 63.360020][ T6307] alloc_vmcs_cpu+0x2c/0x140 [ 63.360040][ T6307] alloc_loaded_vmcs+0x74/0x2d0 [ 63.360057][ T6307] ? __pfx_alloc_loaded_vmcs+0x10/0x10 [ 63.360075][ T6307] ? kvm_find_user_return_msr+0xb5/0xf0 [ 63.360090][ T6307] vmx_vcpu_create+0x230/0xb90 [ 63.360104][ T6307] ? intel_pmu_init+0x3ac/0x560 [ 63.360120][ T6307] ? __pfx_vmx_vcpu_create+0x10/0x10 [ 63.360133][ T6307] ? rcu_is_watching+0x13/0xc0 [ 63.360147][ T6307] ? _raw_spin_unlock_irq+0x23/0x50 [ 63.360161][ T6307] ? lockdep_hardirqs_on+0x7d/0x110 [ 63.360180][ T6307] kvm_arch_vcpu_create+0x670/0xab0 [ 63.360196][ T6307] kvm_vm_ioctl+0x7e3/0x42d0 [ 63.360214][ T6307] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 63.360236][ T6307] ? kasan_quarantine_put+0x104/0x240 [ 63.360249][ T6307] ? lockdep_hardirqs_on+0x7d/0x110 [ 63.360266][ T6307] ? find_held_lock+0x2b/0x80 [ 63.360282][ T6307] ? tomoyo_path_number_perm+0x28f/0x580 [ 63.360294][ T6307] ? tomoyo_path_number_perm+0x28f/0x580 [ 63.360307][ T6307] ? tomoyo_path_number_perm+0x188/0x580 [ 63.360319][ T6307] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 63.360332][ T6307] ? __pfx_futex_wait+0x10/0x10 [ 63.360345][ T6307] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 63.360359][ T6307] ? do_vfs_ioctl+0x226/0x13e0 [ 63.360371][ T6307] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 63.360381][ T6307] ? ioctl_has_perm.constprop.0.isra.0+0x380/0x540 [ 63.360396][ T6307] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 63.360411][ T6307] ? __fget_files+0x34/0x3d0 [ 63.360430][ T6307] ? selinux_file_ioctl+0x13b/0x290 [ 63.360442][ T6307] ? selinux_file_ioctl+0xb6/0x290 [ 63.360455][ T6307] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 63.360470][ T6307] __x64_sys_ioctl+0x18e/0x210 [ 63.360482][ T6307] do_syscall_64+0x123/0x790 [ 63.360499][ T6307] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.360511][ T6307] RIP: 0033:0x7fa71cf9e159 [ 63.360520][ T6307] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 63.360530][ T6307] RSP: 002b:00007fa71de08028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 63.360541][ T6307] RAX: ffffffffffffffda RBX: 00007fa71d225fa0 RCX: 00007fa71cf9e159 [ 63.360549][ T6307] RDX: 0000000000000001 RSI: 000000000000ae41 RDI: 0000000000000004 [ 63.360555][ T6307] RBP: 00007fa71d03506b R08: 0000000000000000 R09: 0000000000000000 [ 63.360561][ T6307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 63.360568][ T6307] R13: 00007fa71d226038 R14: 00007fa71d225fa0 R15: 00007fff47caeb68 [ 63.360581][ T6307] [ 63.496001][ T62] tipc: Node number set to 4269801491 [ 63.572879][ T6312] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 63.680613][ T6315] netlink: 'syz.3.152': attribute type 30 has an invalid length. [ 63.689835][ T6315] bond1: option arp_missed_max: invalid value (0) [ 63.689848][ T6315] bond1: option arp_missed_max: allowed values 1 - 255 [ 63.691205][ T6315] bond1 (unregistering): Released all slaves [ 63.793012][ T5739] Bluetooth: hci3: ISO packet for unknown connection handle 0 [ 64.172544][ T6325] jffs2: notice: (6325) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 64.181713][ T44] kauditd_printk_skb: 42 callbacks suppressed [ 64.181731][ T44] audit: type=1400 audit(1790056685.510:413): avc: denied { write } for pid=6324 comm="syz.1.155" name="/" dev="jffs2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.182423][ T44] audit: type=1400 audit(1790056685.510:414): avc: denied { add_name } for pid=6324 comm="syz.1.155" name=2E02 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.182966][ T44] audit: type=1400 audit(1790056685.510:415): avc: denied { create } for pid=6324 comm="syz.1.155" name=2E02 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 64.394549][ T44] audit: type=1400 audit(1790056685.720:416): avc: denied { setopt } for pid=6335 comm="syz.3.159" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 64.405873][ T5733] input: syz0 as /devices/virtual/misc/uhid/0005:057B:030A.0003/input/input8 [ 64.438905][ T44] audit: type=1400 audit(1790056685.770:417): avc: denied { read } for pid=5126 comm="acpid" name="js0" dev="devtmpfs" ino=2868 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 64.439570][ T44] audit: type=1400 audit(1790056685.770:418): avc: denied { open } for pid=5126 comm="acpid" path="/dev/input/js0" dev="devtmpfs" ino=2868 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 64.439691][ T44] audit: type=1400 audit(1790056685.770:419): avc: denied { ioctl } for pid=5126 comm="acpid" path="/dev/input/js0" dev="devtmpfs" ino=2868 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 64.469251][ T5733] hid-generic 0005:057B:030A.0003: input,hidraw1: BLUETOOTH HID v0.03 Gamepad [syz0] on sy [ 64.523875][ T6341] FAULT_INJECTION: forcing a failure. [ 64.523875][ T6341] name failslab, interval 1, probability 0, space 0, times 0 [ 64.523905][ T6341] CPU: 1 UID: 0 PID: 6341 Comm: syz.3.161 Not tainted syzkaller #0 PREEMPT(full) [ 64.523927][ T6341] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 64.523937][ T6341] Call Trace: [ 64.523944][ T6341] [ 64.523953][ T6341] dump_stack_lvl+0x100/0x190 [ 64.523985][ T6341] should_fail_ex.cold+0x5/0xa [ 64.524013][ T6341] should_failslab+0xc2/0x120 [ 64.524039][ T6341] __kmalloc_noprof+0xfc/0x840 [ 64.524059][ T6341] ? rcu_is_watching+0x13/0xc0 [ 64.524085][ T6341] ? tomoyo_realpath_from_path+0xb6/0x690 [ 64.524115][ T6341] tomoyo_realpath_from_path+0xb6/0x690 [ 64.524144][ T6341] tomoyo_path_number_perm+0x23c/0x580 [ 64.524164][ T6341] ? tomoyo_path_number_perm+0x22e/0x580 [ 64.524185][ T6341] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 64.524215][ T6341] ? __lock_acquire+0x5c0/0x1f40 [ 64.524247][ T6341] ? __fget_files+0x34/0x3d0 [ 64.524270][ T6341] ? find_held_lock+0x2b/0x80 [ 64.524296][ T6341] ? hook_file_ioctl_common+0x140/0x440 [ 64.524325][ T6341] ? __fget_files+0x21f/0x3d0 [ 64.524354][ T6341] security_file_ioctl+0xd3/0x230 [ 64.524377][ T6341] __x64_sys_ioctl+0xb7/0x210 [ 64.524400][ T6341] do_syscall_64+0x123/0x790 [ 64.524431][ T6341] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.524449][ T6341] RIP: 0033:0x7f1ab579e159 [ 64.524463][ T6341] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 64.524479][ T6341] RSP: 002b:00007f1ab65dc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 64.524499][ T6341] RAX: ffffffffffffffda RBX: 00007f1ab5a25fa0 RCX: 00007f1ab579e159 [ 64.524512][ T6341] RDX: 00002000000000c0 RSI: 00000000c100565c RDI: 0000000000000003 [ 64.524523][ T6341] RBP: 00007f1ab65dc090 R08: 0000000000000000 R09: 0000000000000000 [ 64.524535][ T6341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 64.524545][ T6341] R13: 00007f1ab5a26038 R14: 00007f1ab5a25fa0 R15: 00007fff857be2f8 [ 64.524577][ T6341] [ 64.524586][ T6341] ERROR: Out of memory at tomoyo_realpath_from_path. [ 64.599089][ T44] audit: type=1400 audit(1790056685.930:420): avc: denied { read write } for pid=6342 comm="syz.3.162" name="nullb0" dev="devtmpfs" ino=705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 64.599432][ T44] audit: type=1400 audit(1790056685.930:421): avc: denied { open } for pid=6342 comm="syz.3.162" path="/dev/nullb0" dev="devtmpfs" ino=705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 64.599891][ T44] audit: type=1400 audit(1790056685.930:422): avc: denied { map } for pid=6342 comm="syz.3.162" path="/dev/nullb0" dev="devtmpfs" ino=705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 64.678275][ T62] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 64.825971][ T62] usb 7-1: Using ep0 maxpacket: 8 [ 64.826420][ T62] usb 7-1: New USB device found, idVendor=0d8c, idProduct=000c, bcdDevice= 0.40 [ 64.830640][ T62] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.830661][ T62] usb 7-1: Product: syz [ 64.830674][ T62] usb 7-1: Manufacturer: syz [ 64.830686][ T62] usb 7-1: SerialNumber: syz [ 64.919480][ T6346] FAULT_INJECTION: forcing a failure. [ 64.919480][ T6346] name failslab, interval 1, probability 0, space 0, times 0 [ 64.919511][ T6346] CPU: 1 UID: 0 PID: 6346 Comm: syz.3.163 Not tainted syzkaller #0 PREEMPT(full) [ 64.919532][ T6346] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 64.919543][ T6346] Call Trace: [ 64.919549][ T6346] [ 64.919572][ T6346] dump_stack_lvl+0x100/0x190 [ 64.919604][ T6346] should_fail_ex.cold+0x5/0xa [ 64.919630][ T6346] should_failslab+0xc2/0x120 [ 64.919655][ T6346] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 64.919678][ T6346] ? sock_alloc_inode+0x26/0x2c0 [ 64.919721][ T6346] ? __pfx_sock_alloc_inode+0x10/0x10 [ 64.919750][ T6346] sock_alloc_inode+0x26/0x2c0 [ 64.919778][ T6346] ? __pfx_sock_alloc_inode+0x10/0x10 [ 64.919805][ T6346] alloc_inode+0x68/0x250 [ 64.919825][ T6346] sock_alloc+0x44/0x280 [ 64.919849][ T6346] ? security_socket_create+0x7f/0x250 [ 64.919869][ T6346] __sock_create+0xc2/0x860 [ 64.919888][ T6346] __sys_socket+0x14d/0x260 [ 64.919904][ T6346] ? fput+0x7c/0x100 [ 64.919927][ T6346] ? __pfx___sys_socket+0x10/0x10 [ 64.919945][ T6346] ? ksys_write+0x1ac/0x250 [ 64.919964][ T6346] ? __pfx_ksys_write+0x10/0x10 [ 64.919988][ T6346] __x64_sys_socket+0x72/0xb0 [ 64.920007][ T6346] ? lockdep_hardirqs_on+0x7d/0x110 [ 64.920033][ T6346] do_syscall_64+0x123/0x790 [ 64.920063][ T6346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.920083][ T6346] RIP: 0033:0x7f1ab579e159 [ 64.920097][ T6346] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 64.920114][ T6346] RSP: 002b:00007f1ab65dc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 64.920133][ T6346] RAX: ffffffffffffffda RBX: 00007f1ab5a25fa0 RCX: 00007f1ab579e159 [ 64.920145][ T6346] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000010 [ 64.920157][ T6346] RBP: 00007f1ab583506b R08: 0000000000000000 R09: 0000000000000000 [ 64.920168][ T6346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 64.920178][ T6346] R13: 00007f1ab5a26038 R14: 00007f1ab5a25fa0 R15: 00007fff857be2f8 [ 64.920202][ T6346] [ 64.920508][ T6346] socket: no more sockets [ 65.135194][ T6350] xt_hashlimit: size too large, truncated to 1048576 [ 65.141843][ T6348] netlink: 24 bytes leftover after parsing attributes in process `syz.2.157'. [ 65.195542][ T6355] netlink: 8 bytes leftover after parsing attributes in process `syz.1.164'. [ 65.419821][ T6365] FAULT_INJECTION: forcing a failure. [ 65.419821][ T6365] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 65.419844][ T6365] CPU: 3 UID: 0 PID: 6365 Comm: syz.3.168 Not tainted syzkaller #0 PREEMPT(full) [ 65.419857][ T6365] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.419864][ T6365] Call Trace: [ 65.419868][ T6365] [ 65.419872][ T6365] dump_stack_lvl+0x100/0x190 [ 65.419894][ T6365] should_fail_ex.cold+0x5/0xa [ 65.419908][ T6365] ? prepare_alloc_pages+0x16d/0x5b0 [ 65.419923][ T6365] should_fail_alloc_page+0xeb/0x140 [ 65.419939][ T6365] prepare_alloc_pages+0x1f0/0x5b0 [ 65.419953][ T6365] ? __lock_acquire+0x5c0/0x1f40 [ 65.419969][ T6365] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 65.419981][ T6365] ? __kernel_text_address+0xd/0x30 [ 65.420000][ T6365] ? lock_acquire+0x1d1/0x380 [ 65.420011][ T6365] ? stack_depot_save_flags+0x4c2/0x9f0 [ 65.420027][ T6365] ? find_held_lock+0x2b/0x80 [ 65.420044][ T6365] ? mark_held_locks+0x40/0x70 [ 65.420056][ T6365] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 65.420067][ T6365] ? lockdep_hardirqs_on+0x7d/0x110 [ 65.420084][ T6365] ? stack_depot_save_flags+0x49a/0x9f0 [ 65.420101][ T6365] ? kfree_skbmem+0x19a/0x210 [ 65.420111][ T6365] ? kasan_save_stack+0x3f/0x50 [ 65.420123][ T6365] ? kasan_save_stack+0x30/0x50 [ 65.420135][ T6365] ? kasan_save_track+0x14/0x30 [ 65.420147][ T6365] ? kasan_save_free_info+0x3b/0x70 [ 65.420163][ T6365] ? __kasan_slab_free+0x5f/0x80 [ 65.420176][ T6365] ? kmem_cache_free+0x127/0x6c0 [ 65.420192][ T6365] ? kfree_skbmem+0x19a/0x210 [ 65.420201][ T6365] ? sk_skb_reason_drop+0x10f/0x1b0 [ 65.420215][ T6365] ? sctp_make_reassembled_event+0x840/0xb60 [ 65.420230][ T6365] ? sctp_ulpq_tail_data+0xde3/0xfe0 [ 65.420246][ T6365] ? release_sock+0x1e5/0x280 [ 65.420258][ T6365] ? sctp_wait_for_connect+0x1f3/0x640 [ 65.420269][ T6365] ? sctp_sendmsg_to_asoc+0x188b/0x1c50 [ 65.420280][ T6365] ? sctp_sendmsg+0x1144/0x22e0 [ 65.420292][ T6365] ? inet_sendmsg+0x11c/0x140 [ 65.420303][ T6365] ? __x64_sys_sendto+0xe0/0x1c0 [ 65.420318][ T6365] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 65.420333][ T6365] ? policy_nodemask+0xed/0x4f0 [ 65.420349][ T6365] alloc_pages_mpol+0x201/0x550 [ 65.420365][ T6365] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 65.420380][ T6365] ? __lock_acquire+0x5c0/0x1f40 [ 65.420395][ T6365] folio_alloc_mpol_noprof+0x36/0x260 [ 65.420413][ T6365] vma_alloc_folio_noprof+0xed/0x1d0 [ 65.420429][ T6365] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 65.420450][ T6365] do_anonymous_page+0xac9/0x2050 [ 65.420471][ T6365] ? __pfx_do_anonymous_page+0x10/0x10 [ 65.420486][ T6365] ? rcu_read_unlock+0x2d/0xb0 [ 65.420502][ T6365] ? rcu_read_unlock+0x2d/0xb0 [ 65.420518][ T6365] ? __pte_offset_map+0x179/0x310 [ 65.420539][ T6365] __handle_mm_fault+0x1ff3/0x2f60 [ 65.420559][ T6365] ? __pfx___handle_mm_fault+0x10/0x10 [ 65.420574][ T6365] ? __pfx_mt_find+0x10/0x10 [ 65.420592][ T6365] ? find_vma+0xbf/0x140 [ 65.420604][ T6365] ? __pfx_find_vma+0x10/0x10 [ 65.420617][ T6365] handle_mm_fault+0x363/0xa20 [ 65.420637][ T6365] do_user_addr_fault+0x745/0x12f0 [ 65.420656][ T6365] exc_page_fault+0x6f/0xd0 [ 65.420672][ T6365] asm_exc_page_fault+0x26/0x30 [ 65.420683][ T6365] RIP: 0010:_copy_to_iter+0x38c/0x1720 [ 65.420695][ T6365] Code: 00 00 00 00 e9 4d ff ff ff e8 20 93 e3 fc 4c 8b 74 24 18 44 89 fe 4c 89 f7 e8 50 dc 56 fd 0f 01 cb 4c 89 f9 48 89 df 4c 89 f6 a4 0f 1f 00 48 89 cb 0f 01 ca 4c 89 f8 48 29 c8 48 89 44 24 08 [ 65.420706][ T6365] RSP: 0018:ffffc90005dd7698 EFLAGS: 00050246 [ 65.420715][ T6365] RAX: 0000000000000001 RBX: 0000200000000240 RCX: 000000000000f134 [ 65.420722][ T6365] RDX: 0000000000000001 RSI: ffff888060b40eb8 RDI: 0000200000001000 [ 65.420729][ T6365] RBP: ffffc90005dd7a30 R08: 0000000000000000 R09: ffffed100c169ffd [ 65.420735][ T6365] R10: ffff888060b4ffeb R11: 0000000000000000 R12: 0000200000010134 [ 65.420742][ T6365] R13: 00007ffffffff000 R14: ffff888060b400f8 R15: 000000000000fef4 [ 65.420755][ T6365] ? _copy_to_iter+0x380/0x1720 [ 65.420786][ T6365] ? avc_has_perm_noaudit+0x56/0x470 [ 65.420804][ T6365] ? find_held_lock+0x2b/0x80 [ 65.420820][ T6365] ? __pfx__copy_to_iter+0x10/0x10 [ 65.420832][ T6365] ? __lock_acquire+0x5c0/0x1f40 [ 65.420848][ T6365] simple_copy_to_iter+0x46/0x90 [ 65.420860][ T6365] __skb_datagram_iter+0x129/0x900 [ 65.420885][ T6365] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 65.420896][ T6365] ? __pfx_sctp_skb_recv_datagram+0x10/0x10 [ 65.420910][ T6365] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 65.420927][ T6365] skb_copy_datagram_iter+0xa1/0x250 [ 65.420940][ T6365] sctp_recvmsg+0x253/0xe10 [ 65.420955][ T6365] ? __pfx_sctp_recvmsg+0x10/0x10 [ 65.420970][ T6365] ? inode_has_perm.isra.0+0x14a/0x1a0 [ 65.420984][ T6365] ? __pfx_sctp_recvmsg+0x10/0x10 [ 65.420997][ T6365] inet_recvmsg+0x455/0x4c0 [ 65.421013][ T6365] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 65.421026][ T6365] ? __pfx_inet_recvmsg+0x10/0x10 [ 65.421043][ T6365] sock_recvmsg+0x1b8/0x220 [ 65.421061][ T6365] sock_read_iter+0x2b0/0x3a0 [ 65.421078][ T6365] ? __pfx_sock_read_iter+0x10/0x10 [ 65.421098][ T6365] ? bpf_lsm_file_permission+0x9/0x10 [ 65.421112][ T6365] ? security_file_permission+0x76/0x210 [ 65.421126][ T6365] ? rw_verify_area+0xce/0x6d0 [ 65.421144][ T6365] ? __pfx_sock_read_iter+0x10/0x10 [ 65.421160][ T6365] __io_read+0x357/0x1470 [ 65.421173][ T6365] ? lock_acquire+0x1d1/0x380 [ 65.421187][ T6365] io_read+0x8d/0x230 [ 65.421199][ T6365] ? __pfx_io_read+0x10/0x10 [ 65.421212][ T6365] ? __fget_files+0x21f/0x3d0 [ 65.421227][ T6365] __io_issue_sqe+0xe8/0x7a0 [ 65.421240][ T6365] io_issue_sqe+0x88/0x1540 [ 65.421256][ T6365] io_submit_sqes+0xb17/0x2480 [ 65.421276][ T6365] __do_sys_io_uring_enter+0xa88/0x1b10 [ 65.421291][ T6365] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 65.421309][ T6365] ? __fget_files+0x21f/0x3d0 [ 65.421322][ T6365] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 65.421338][ T6365] ? fput+0x7c/0x100 [ 65.421371][ T6365] ? ksys_write+0x1ac/0x250 [ 65.421383][ T6365] ? __pfx_ksys_write+0x10/0x10 [ 65.421399][ T6365] do_syscall_64+0x123/0x790 [ 65.421417][ T6365] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.421428][ T6365] RIP: 0033:0x7f1ab579e159 [ 65.421437][ T6365] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 65.421447][ T6365] RSP: 002b:00007f1ab65dc028 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 65.421457][ T6365] RAX: ffffffffffffffda RBX: 00007f1ab5a25fa0 RCX: 00007f1ab579e159 [ 65.421464][ T6365] RDX: 0000000000007721 RSI: 0000000000002219 RDI: 0000000000000000 [ 65.421470][ T6365] RBP: 00007f1ab65dc090 R08: 0000000000000000 R09: 0000000000000000 [ 65.421476][ T6365] R10: 0000000000000016 R11: 0000000000000246 R12: 0000000000000001 [ 65.421482][ T6365] R13: 00007f1ab5a26038 R14: 00007f1ab5a25fa0 R15: 00007fff857be2f8 [ 65.421496][ T6365] [ 65.761477][ T230] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.761556][ T230] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.131953][ T6395] bond0: entered promiscuous mode [ 66.131976][ T6395] bond_slave_0: entered promiscuous mode [ 66.132198][ T6395] bond_slave_1: entered promiscuous mode [ 66.411426][ T6401] ima: policy update failed [ 66.464590][ T6404] xt_hashlimit: size too large, truncated to 1048576 [ 66.621407][ T6420] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 66.702351][ T6422] 9p: Could not find request transport: 0xffffffffffffffff [ 66.711687][ T6428] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 67.064027][ T6450] netlink: 'syz.1.200': attribute type 1 has an invalid length. [ 67.683227][ T6470] FAULT_INJECTION: forcing a failure. [ 67.683227][ T6470] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 67.683252][ T6470] CPU: 2 UID: 0 PID: 6470 Comm: syz.3.207 Not tainted syzkaller #0 PREEMPT(full) [ 67.683269][ T6470] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 67.683278][ T6470] Call Trace: [ 67.683282][ T6470] [ 67.683288][ T6470] dump_stack_lvl+0x100/0x190 [ 67.683314][ T6470] should_fail_ex.cold+0x5/0xa [ 67.683335][ T6470] _copy_from_user+0x2e/0xd0 [ 67.683352][ T6470] video_usercopy+0xe71/0x1730 [ 67.683375][ T6470] ? __pfx___video_do_ioctl+0x10/0x10 [ 67.683397][ T6470] ? __pfx_video_usercopy+0x10/0x10 [ 67.683431][ T6470] v4l2_ioctl+0x1bd/0x250 [ 67.683451][ T6470] ? __pfx_v4l2_ioctl+0x10/0x10 [ 67.683472][ T6470] __x64_sys_ioctl+0x18e/0x210 [ 67.683489][ T6470] do_syscall_64+0x123/0x790 [ 67.683511][ T6470] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.683526][ T6470] RIP: 0033:0x7f1ab579e159 [ 67.683537][ T6470] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 67.683550][ T6470] RSP: 002b:00007f1ab65dc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 67.683565][ T6470] RAX: ffffffffffffffda RBX: 00007f1ab5a25fa0 RCX: 00007f1ab579e159 [ 67.683574][ T6470] RDX: 0000200000000040 RSI: 00000000c034564b RDI: 0000000000000003 [ 67.683584][ T6470] RBP: 00007f1ab65dc090 R08: 0000000000000000 R09: 0000000000000000 [ 67.683592][ T6470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 67.683600][ T6470] R13: 00007f1ab5a26038 R14: 00007f1ab5a25fa0 R15: 00007fff857be2f8 [ 67.683619][ T6470] [ 67.729594][ T62] usb 7-1: Quirk or no altset; falling back to MIDI 1.0 [ 67.729621][ T62] usb 7-1: MIDIStreaming interface descriptor not found [ 67.816644][ T62] usb 7-1: USB disconnect, device number 3 [ 67.896115][ T35] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 67.931214][ T6487] udevd[6487]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb7/7-1/7-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 68.046274][ T35] usb 6-1: Using ep0 maxpacket: 8 [ 68.047068][ T35] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 68.048083][ T35] usb 6-1: config index 0 descriptor too short (expected 74, got 45) [ 68.048124][ T35] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 68.048147][ T35] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 68.048166][ T35] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 68.048187][ T35] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 68.048206][ T35] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 68.048240][ T35] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.186252][ T62] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 68.253358][ T35] usb 6-1: GET_CAPABILITIES returned 0 [ 68.253398][ T35] usbtmc 6-1:16.0: can't read capabilities [ 68.346037][ T62] usb 7-1: Using ep0 maxpacket: 32 [ 68.350218][ T62] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 68.351013][ T62] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 68.351025][ T62] usb 7-1: config 0 has no interfaces? [ 68.351038][ T62] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.354583][ T62] usb 7-1: config 0 descriptor?? [ 68.461455][ T35] usb 6-1: USB disconnect, device number 4 [ 68.835477][ T6510] Bluetooth: MGMT ver 1.23 [ 68.973136][ T6521] netlink: 'syz.3.217': attribute type 19 has an invalid length. [ 68.975367][ T6517] netlink: 32 bytes leftover after parsing attributes in process `syz.3.217'. [ 69.858428][ T62] usb 7-1: USB disconnect, device number 4 [ 69.884743][ T6542] netlink: 60 bytes leftover after parsing attributes in process `syz.2.219'. [ 69.886098][ T44] kauditd_printk_skb: 39 callbacks suppressed [ 69.886111][ T44] audit: type=1400 audit(1790056691.210:462): avc: denied { create } for pid=6541 comm="syz.2.219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 69.886499][ T44] audit: type=1400 audit(1790056691.220:463): avc: denied { connect } for pid=6541 comm="syz.2.219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 69.923576][ T44] audit: type=1400 audit(1790056691.250:464): avc: denied { mount } for pid=6541 comm="syz.2.219" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 69.924197][ T44] audit: type=1400 audit(1790056691.250:465): avc: denied { mounton } for pid=6541 comm="syz.2.219" path="/50/dev" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=dir permissive=1 [ 69.947725][ T44] audit: type=1400 audit(1790056691.280:466): avc: denied { unmount } for pid=5728 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 69.969567][ T6546] netlink: 28 bytes leftover after parsing attributes in process `syz.2.220'. [ 69.969828][ T6546] netlink: 8 bytes leftover after parsing attributes in process `syz.2.220'. [ 69.969842][ T6546] netlink: 24 bytes leftover after parsing attributes in process `syz.2.220'. [ 70.109256][ T6553] FAULT_INJECTION: forcing a failure. [ 70.109256][ T6553] name failslab, interval 1, probability 0, space 0, times 0 [ 70.109277][ T6553] CPU: 0 UID: 0 PID: 6553 Comm: syz.2.223 Not tainted syzkaller #0 PREEMPT(full) [ 70.109290][ T6553] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 70.109296][ T6553] Call Trace: [ 70.109300][ T6553] [ 70.109304][ T6553] dump_stack_lvl+0x100/0x190 [ 70.109324][ T6553] should_fail_ex.cold+0x5/0xa [ 70.109361][ T6553] should_failslab+0xc2/0x120 [ 70.109377][ T6553] __kvmalloc_node_noprof+0x113/0x9b0 [ 70.109389][ T6553] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 70.109407][ T6553] ? percpu_ref_init+0xec/0x3f0 [ 70.109422][ T6553] ? io_alloc_cache_init+0x38/0x170 [ 70.109442][ T6553] io_alloc_cache_init+0x38/0x170 [ 70.109462][ T6553] io_uring_setup.cold+0x450/0x1cde [ 70.109475][ T6553] ? lock_acquire+0x1d1/0x380 [ 70.109487][ T6553] ? avc_has_perm_noaudit+0x56/0x470 [ 70.109503][ T6553] ? __pfx_io_uring_setup+0x10/0x10 [ 70.109516][ T6553] ? find_held_lock+0x2b/0x80 [ 70.109531][ T6553] ? avc_has_perm_noaudit+0x11e/0x470 [ 70.109546][ T6553] ? avc_has_perm_noaudit+0x11e/0x470 [ 70.109570][ T6553] ? ksys_write+0x1ac/0x250 [ 70.109582][ T6553] ? __pfx_ksys_write+0x10/0x10 [ 70.109596][ T6553] __x64_sys_io_uring_setup+0xc2/0x170 [ 70.109610][ T6553] do_syscall_64+0x123/0x790 [ 70.109627][ T6553] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.109639][ T6553] RIP: 0033:0x7fa71cf9e159 [ 70.109648][ T6553] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 70.109659][ T6553] RSP: 002b:00007fa71de07fb8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 70.109671][ T6553] RAX: ffffffffffffffda RBX: 0000200000000300 RCX: 00007fa71cf9e159 [ 70.109678][ T6553] RDX: 0000200000000540 RSI: 0000200000000300 RDI: 0000000000000f08 [ 70.109684][ T6553] RBP: 00007fa71de08090 R08: 0000000000000000 R09: 0000000000000101 [ 70.109691][ T6553] R10: 0000000000000000 R11: 0000000000000206 R12: 0000200000000540 [ 70.109697][ T6553] R13: 0000000000000000 R14: 0000000000000000 R15: 00007fff47caeb68 [ 70.109711][ T6553] [ 70.160057][ T44] audit: type=1400 audit(1790056691.490:467): avc: denied { map } for pid=6555 comm="syz.0.225" path="socket:[14592]" dev="sockfs" ino=14592 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 70.160733][ T44] audit: type=1400 audit(1790056691.490:468): avc: denied { read } for pid=6555 comm="syz.0.225" path="socket:[14592]" dev="sockfs" ino=14592 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 70.179252][ T6557] netlink: 'syz.0.225': attribute type 39 has an invalid length. [ 70.205750][ T6559] FAULT_INJECTION: forcing a failure. [ 70.205750][ T6559] name failslab, interval 1, probability 0, space 0, times 0 [ 70.205771][ T6559] CPU: 1 UID: 0 PID: 6559 Comm: syz.2.226 Not tainted syzkaller #0 PREEMPT(full) [ 70.205784][ T6559] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 70.205791][ T6559] Call Trace: [ 70.205795][ T6559] [ 70.205801][ T6559] dump_stack_lvl+0x100/0x190 [ 70.205821][ T6559] should_fail_ex.cold+0x5/0xa [ 70.205838][ T6559] should_failslab+0xc2/0x120 [ 70.205855][ T6559] kmem_cache_alloc_noprof+0x92/0x6a0 [ 70.205867][ T6559] ? __pfx_map_id_range_down+0x10/0x10 [ 70.205900][ T6559] ? security_inode_alloc+0x3b/0x2c0 [ 70.205916][ T6559] security_inode_alloc+0x3b/0x2c0 [ 70.205929][ T6559] inode_init_always_gfp+0xc6f/0xfb0 [ 70.205947][ T6559] alloc_inode+0x8e/0x250 [ 70.205959][ T6559] alloc_anon_inode+0x2a/0x3e0 [ 70.205976][ T6559] anon_inode_make_secure_inode+0x2f/0x140 [ 70.205992][ T6559] __anon_inode_getfile+0x1cf/0x280 [ 70.206003][ T6559] ? _copy_to_user+0xaf/0xd0 [ 70.206016][ T6559] io_uring_setup.cold+0x19ce/0x1cde [ 70.206041][ T6559] ? __pfx_io_uring_setup+0x10/0x10 [ 70.206055][ T6559] ? find_held_lock+0x2b/0x80 [ 70.206081][ T6559] ? xfd_validate_state+0x129/0x190 [ 70.206099][ T6559] __x64_sys_io_uring_setup+0xc2/0x170 [ 70.206114][ T6559] do_syscall_64+0x123/0x790 [ 70.206133][ T6559] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.206145][ T6559] RIP: 0033:0x7fa71cf9e159 [ 70.206154][ T6559] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 70.206165][ T6559] RSP: 002b:00007fa71de07fb8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 70.206176][ T6559] RAX: ffffffffffffffda RBX: 0000200000000300 RCX: 00007fa71cf9e159 [ 70.206183][ T6559] RDX: 0000200000000540 RSI: 0000200000000300 RDI: 0000000000000f08 [ 70.206190][ T6559] RBP: 00007fa71d03506b R08: 0000000000000000 R09: 00007fa71de089c8 [ 70.206196][ T6559] R10: 0000000000000000 R11: 0000000000000206 R12: 0000200000000540 [ 70.206203][ T6559] R13: 0000000000000000 R14: 0000000000000000 R15: 00007fff47caeb68 [ 70.206216][ T6559] [ 70.610102][ T6565] FAULT_INJECTION: forcing a failure. [ 70.610102][ T6565] name failslab, interval 1, probability 0, space 0, times 0 [ 70.610131][ T6565] CPU: 2 UID: 0 PID: 6565 Comm: syz.1.228 Not tainted syzkaller #0 PREEMPT(full) [ 70.610149][ T6565] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 70.610159][ T6565] Call Trace: [ 70.610164][ T6565] [ 70.610171][ T6565] dump_stack_lvl+0x100/0x190 [ 70.610198][ T6565] should_fail_ex.cold+0x5/0xa [ 70.610218][ T6565] should_failslab+0xc2/0x120 [ 70.610236][ T6565] __kmalloc_noprof+0xfc/0x840 [ 70.610251][ T6565] ? tomoyo_encode2+0xfb/0x3c0 [ 70.610273][ T6565] tomoyo_encode2+0xfb/0x3c0 [ 70.610292][ T6565] tomoyo_encode+0x29/0x50 [ 70.610308][ T6565] tomoyo_realpath_from_path+0x18c/0x690 [ 70.610330][ T6565] tomoyo_path_number_perm+0x23c/0x580 [ 70.610345][ T6565] ? tomoyo_path_number_perm+0x22e/0x580 [ 70.610362][ T6565] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 70.610386][ T6565] ? __lock_acquire+0x5c0/0x1f40 [ 70.610413][ T6565] ? __fget_files+0x34/0x3d0 [ 70.610433][ T6565] ? find_held_lock+0x2b/0x80 [ 70.610455][ T6565] ? hook_file_ioctl_common+0x140/0x440 [ 70.610491][ T6565] ? __fget_files+0x21f/0x3d0 [ 70.610515][ T6565] security_file_ioctl+0xd3/0x230 [ 70.610535][ T6565] __x64_sys_ioctl+0xb7/0x210 [ 70.610554][ T6565] do_syscall_64+0x123/0x790 [ 70.610581][ T6565] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.610598][ T6565] RIP: 0033:0x7f708299e159 [ 70.610611][ T6565] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 70.610627][ T6565] RSP: 002b:00007f7080bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 70.610643][ T6565] RAX: ffffffffffffffda RBX: 00007f7082c25fa0 RCX: 00007f708299e159 [ 70.610652][ T6565] RDX: 00002000000001c0 RSI: 00000000c014563b RDI: 0000000000000003 [ 70.610660][ T6565] RBP: 00007f7080bf6090 R08: 0000000000000000 R09: 0000000000000000 [ 70.610668][ T6565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 70.610677][ T6565] R13: 00007f7082c26038 R14: 00007f7082c25fa0 R15: 00007fff8e6951f8 [ 70.610696][ T6565] [ 70.610709][ T6565] ERROR: Out of memory at tomoyo_realpath_from_path. [ 70.648756][ T44] audit: type=1400 audit(1790056691.980:469): avc: denied { create } for pid=6566 comm="syz.1.229" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 70.815259][ T6571] bond0: Error: CAN devices cannot be enslaved [ 71.168801][ T1441] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.168883][ T1441] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.196891][ T44] audit: type=1400 audit(1790056692.530:470): avc: denied { append } for pid=6576 comm="syz.0.234" name="snapshot" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 71.197156][ T44] audit: type=1400 audit(1790056692.530:471): avc: denied { open } for pid=6576 comm="syz.0.234" path="/dev/snapshot" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 71.199116][ T6577] random: crng reseeded on system resumption [ 71.212440][ T6579] NILFS (nullb0): couldn't find nilfs on the device [ 71.694670][ T6590] bond0: (slave bond_slave_0): Releasing backup interface [ 71.699396][ T6590] bond0: (slave bond_slave_1): Releasing backup interface [ 71.703095][ T6590] team0: Port device team_slave_0 removed [ 71.705700][ T6590] team0: Port device team_slave_1 removed [ 71.706488][ T6590] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.706501][ T6590] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.710125][ T6590] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.710139][ T6590] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.712947][ T6590] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 71.727071][ T6590] i2c i2c-1: DVB: adapter 0 frontend 0 frequency 0 out of range (51000000..2150000000) [ 71.812022][ T6593] IPv6: NLM_F_REPLACE set, but no existing node found! [ 71.876051][ T42] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 71.896257][ T6597] netlink: 'syz.2.241': attribute type 1 has an invalid length. [ 71.910945][ T6597] 8021q: adding VLAN 0 to HW filter on device macvlan0 [ 72.047311][ T42] usb 6-1: Using ep0 maxpacket: 8 [ 72.049197][ T42] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 72.050792][ T42] usb 6-1: config index 0 descriptor too short (expected 74, got 45) [ 72.050830][ T42] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 72.050852][ T42] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 72.050873][ T42] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 72.050922][ T42] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 72.050945][ T42] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 72.050977][ T42] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.134759][ T6611] warning: `syz.2.243' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 72.209758][ T6617] faux_driver vgem: [drm] Unknown color mode 7; guessing buffer size. [ 72.222306][ T6620] PF_CAN: dropped non conform CAN skbuff: dev type 65534, len 44 [ 72.258153][ T42] usb 6-1: GET_CAPABILITIES returned 0 [ 72.258177][ T42] usbtmc 6-1:16.0: can't read capabilities [ 72.462874][ T5435] usb 6-1: USB disconnect, device number 5 [ 72.486007][ T5816] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 72.657007][ T5816] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00 [ 72.658044][ T5816] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.664072][ T5816] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 003 [ 73.038182][ T6634] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 73.045770][ T6634] FAULT_INJECTION: forcing a failure. [ 73.045770][ T6634] name failslab, interval 1, probability 0, space 0, times 0 [ 73.045792][ T6634] CPU: 0 UID: 0 PID: 6634 Comm: syz.2.251 Not tainted syzkaller #0 PREEMPT(full) [ 73.045816][ T6634] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 73.045824][ T6634] Call Trace: [ 73.045828][ T6634] [ 73.045832][ T6634] dump_stack_lvl+0x100/0x190 [ 73.045852][ T6634] should_fail_ex.cold+0x5/0xa [ 73.045870][ T6634] should_failslab+0xc2/0x120 [ 73.045897][ T6634] __kmalloc_node_noprof+0xff/0x880 [ 73.045913][ T6634] ? __get_vm_area_node+0x1ff/0x350 [ 73.045930][ T6634] ? __get_vm_area_node+0x22b/0x350 [ 73.045949][ T6634] ? __vmalloc_node_range_noprof+0x3d4/0x1420 [ 73.045969][ T6634] __vmalloc_node_range_noprof+0x3d4/0x1420 [ 73.045990][ T6634] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 73.046006][ T6634] ? find_held_lock+0x2b/0x80 [ 73.046022][ T6634] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 73.046037][ T6634] ? avc_has_perm_noaudit+0x11e/0x470 [ 73.046056][ T6634] ? avc_has_perm_noaudit+0x145/0x470 [ 73.046072][ T6634] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 73.046086][ T6634] __vmalloc_node_noprof+0xad/0xf0 [ 73.046101][ T6634] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 73.046117][ T6634] __vmalloc_noprof+0xa3/0x120 [ 73.046131][ T6634] ? __pfx___vmalloc_noprof+0x10/0x10 [ 73.046147][ T6634] ? rcu_is_watching+0x13/0xc0 [ 73.046163][ T6634] ? cap_capable+0x107/0x430 [ 73.046181][ T6634] bpf_prog_alloc_no_stats+0x59/0x690 [ 73.046195][ T6634] ? security_capable+0x80/0x260 [ 73.046213][ T6634] bpf_prog_alloc+0x3b/0x200 [ 73.046225][ T6634] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 73.046239][ T6634] bpf_prog_load+0x49e/0x2a80 [ 73.046257][ T6634] ? __pfx_bpf_prog_load+0x10/0x10 [ 73.046283][ T6634] __sys_bpf+0x1f46/0x4a30 [ 73.046298][ T6634] ? __pfx___sys_bpf+0x10/0x10 [ 73.046308][ T6634] ? find_held_lock+0x2b/0x80 [ 73.046322][ T6634] ? futex_wake+0x4ea/0x5e0 [ 73.046342][ T6634] ? putname+0xb1/0x110 [ 73.046356][ T6634] ? kmem_cache_free+0x127/0x6c0 [ 73.046384][ T6634] ? __x64_sys_futex+0x34f/0x4d0 [ 73.046398][ T6634] ? __x64_sys_futex+0x358/0x4d0 [ 73.046414][ T6634] ? __x64_sys_openat+0x12d/0x210 [ 73.046430][ T6634] ? __pfx___x64_sys_futex+0x10/0x10 [ 73.046447][ T6634] ? __x64_sys_bpf+0xce/0x140 [ 73.046458][ T6634] __x64_sys_bpf+0xce/0x140 [ 73.046469][ T6634] ? do_syscall_64+0xae/0x790 [ 73.046486][ T6634] do_syscall_64+0x123/0x790 [ 73.046504][ T6634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.046516][ T6634] RIP: 0033:0x7fa71cf9e159 [ 73.046525][ T6634] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 73.046536][ T6634] RSP: 002b:00007fa71de08028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 73.046547][ T6634] RAX: ffffffffffffffda RBX: 00007fa71d225fa0 RCX: 00007fa71cf9e159 [ 73.046554][ T6634] RDX: 0000000000000090 RSI: 00002000000000c0 RDI: 0000000000000005 [ 73.046561][ T6634] RBP: 00007fa71d03506b R08: 0000000000000000 R09: 0000000000000000 [ 73.046567][ T6634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.046574][ T6634] R13: 00007fa71d226038 R14: 00007fa71d225fa0 R15: 00007fff47caeb68 [ 73.046588][ T6634] [ 73.047378][ T6634] syz.2.251: vmalloc error: size 4096, failed to allocated page array size 8, mode:0x500dc2(GFP_HIGHUSER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 73.047501][ T6634] CPU: 0 UID: 0 PID: 6634 Comm: syz.2.251 Not tainted syzkaller #0 PREEMPT(full) [ 73.047515][ T6634] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 73.047522][ T6634] Call Trace: [ 73.047525][ T6634] [ 73.047530][ T6634] dump_stack_lvl+0x100/0x190 [ 73.047552][ T6634] warn_alloc.cold+0x9e/0xb2 [ 73.047564][ T6634] ? __pfx_warn_alloc+0x10/0x10 [ 73.047575][ T6634] ? dump_stack_lvl+0x17c/0x190 [ 73.047591][ T6634] ? rcu_is_watching+0x13/0xc0 [ 73.047607][ T6634] ? __kasan_kmalloc+0x8a/0xb0 [ 73.047620][ T6634] ? __kmalloc_node_noprof+0x360/0x880 [ 73.047632][ T6634] ? __get_vm_area_node+0x1ff/0x350 [ 73.047646][ T6634] ? __get_vm_area_node+0x22b/0x350 [ 73.047659][ T6634] ? __vmalloc_node_range_noprof+0x3d4/0x1420 [ 73.047677][ T6634] __vmalloc_node_range_noprof+0x10f4/0x1420 [ 73.047697][ T6634] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 73.047714][ T6634] ? find_held_lock+0x2b/0x80 [ 73.047730][ T6634] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 73.047745][ T6634] ? avc_has_perm_noaudit+0x11e/0x470 [ 73.047764][ T6634] ? avc_has_perm_noaudit+0x145/0x470 [ 73.047781][ T6634] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 73.047795][ T6634] __vmalloc_node_noprof+0xad/0xf0 [ 73.047809][ T6634] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 73.047825][ T6634] __vmalloc_noprof+0xa3/0x120 [ 73.047840][ T6634] ? __pfx___vmalloc_noprof+0x10/0x10 [ 73.047856][ T6634] ? rcu_is_watching+0x13/0xc0 [ 73.047871][ T6634] ? cap_capable+0x107/0x430 [ 73.047889][ T6634] bpf_prog_alloc_no_stats+0x59/0x690 [ 73.047903][ T6634] ? security_capable+0x80/0x260 [ 73.047922][ T6634] bpf_prog_alloc+0x3b/0x200 [ 73.047935][ T6634] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 73.047950][ T6634] bpf_prog_load+0x49e/0x2a80 [ 73.047968][ T6634] ? __pfx_bpf_prog_load+0x10/0x10 [ 73.047994][ T6634] __sys_bpf+0x1f46/0x4a30 [ 73.048008][ T6634] ? __pfx___sys_bpf+0x10/0x10 [ 73.048018][ T6634] ? find_held_lock+0x2b/0x80 [ 73.048041][ T6634] ? futex_wake+0x4ea/0x5e0 [ 73.048060][ T6634] ? putname+0xb1/0x110 [ 73.048074][ T6634] ? kmem_cache_free+0x127/0x6c0 [ 73.048100][ T6634] ? __x64_sys_futex+0x34f/0x4d0 [ 73.048115][ T6634] ? __x64_sys_futex+0x358/0x4d0 [ 73.048130][ T6634] ? __x64_sys_openat+0x12d/0x210 [ 73.048146][ T6634] ? __pfx___x64_sys_futex+0x10/0x10 [ 73.048163][ T6634] ? __x64_sys_bpf+0xce/0x140 [ 73.048174][ T6634] __x64_sys_bpf+0xce/0x140 [ 73.048186][ T6634] ? do_syscall_64+0xae/0x790 [ 73.048203][ T6634] do_syscall_64+0x123/0x790 [ 73.048221][ T6634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.048232][ T6634] RIP: 0033:0x7fa71cf9e159 [ 73.048242][ T6634] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 73.048252][ T6634] RSP: 002b:00007fa71de08028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 73.048262][ T6634] RAX: ffffffffffffffda RBX: 00007fa71d225fa0 RCX: 00007fa71cf9e159 [ 73.048269][ T6634] RDX: 0000000000000090 RSI: 00002000000000c0 RDI: 0000000000000005 [ 73.048276][ T6634] RBP: 00007fa71d03506b R08: 0000000000000000 R09: 0000000000000000 [ 73.048282][ T6634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.048288][ T6634] R13: 00007fa71d226038 R14: 00007fa71d225fa0 R15: 00007fff47caeb68 [ 73.048302][ T6634] [ 73.048381][ T6634] Mem-Info: [ 73.048387][ T6634] active_anon:12921 inactive_anon:2 isolated_anon:0 [ 73.048387][ T6634] active_file:2112 inactive_file:55491 isolated_file:0 [ 73.048387][ T6634] unevictable:1000 dirty:80 writeback:0 [ 73.048387][ T6634] slab_reclaimable:11653 slab_unreclaimable:65820 [ 73.048387][ T6634] mapped:25002 shmem:4428 pagetables:1354 [ 73.048387][ T6634] sec_pagetables:297 bounce:0 [ 73.048387][ T6634] kernel_misc_reclaimable:0 [ 73.048387][ T6634] free:447425 free_pcp:19773 free_cma:0 [ 73.048414][ T6634] Node 0 active_anon:51684kB inactive_anon:8kB active_file:8448kB inactive_file:221724kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:99976kB dirty:316kB writeback:0kB shmem:15712kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:13344kB pagetables:5216kB sec_pagetables:1188kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 73.048442][ T6634] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:240kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:32kB dirty:4kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:96kB pagetables:200kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 73.048468][ T6634] Node 0 DMA free:15360kB boost:0kB min:340kB low:424kB high:508kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 73.048546][ T6634] lowmem_reserve[]: 0 1223 1223 1223 1223 [ 73.048565][ T6634] Node 0 DMA32 free:129560kB boost:0kB min:27356kB low:34192kB high:41028kB reserved_highatomic:0kB free_highatomic:0kB active_anon:51684kB inactive_anon:8kB active_file:8448kB inactive_file:221724kB unevictable:2000kB writepending:316kB zspages:24kB present:2080628kB managed:1253224kB mlocked:0kB bounce:0kB free_pcp:61988kB local_pcp:9572kB free_cma:0kB [ 73.048594][ T6634] lowmem_reserve[]: 0 0 0 0 0 [ 73.048611][ T6634] Node 1 Normal free:1644780kB boost:0kB min:39880kB low:49848kB high:59816kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:240kB unevictable:2000kB writepending:4kB zspages:0kB present:2097152kB managed:1781880kB mlocked:0kB bounce:0kB free_pcp:17104kB local_pcp:9148kB free_cma:0kB [ 73.048719][ T6634] lowmem_reserve[]: 0 0 0 0 0 [ 73.048738][ T6634] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (UM) = 15360kB [ 73.048798][ T6634] Node 0 DMA32: 790*4kB (UME) 618*8kB (UME) 441*16kB (UM) 472*32kB (UME) 116*64kB (UME) 47*128kB (UME) 21*256kB (U) 7*512kB (U) 5*1024kB (UME) 3*2048kB (UME) 16*4096kB (UM) = 129464kB [ 73.048953][ T6634] Node 1 Normal: 3*4kB (M) 6*8kB (UM) 11*16kB (UM) 10*32kB (UM) 11*64kB (UM) 4*128kB (UM) 2*256kB (UM) 0*512kB 2*1024kB (UM) 1*2048kB (U) 400*4096kB (UM) = 1644780kB [ 73.049103][ T6634] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 73.049112][ T6634] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 73.049120][ T6634] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 73.049128][ T6634] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 73.049136][ T6634] 62029 total pagecache pages [ 73.049140][ T6634] 2 pages in swap cache [ 73.049189][ T6634] Free swap = 124980kB [ 73.049194][ T6634] Total swap = 124996kB [ 73.049198][ T6634] 1048443 pages RAM [ 73.049202][ T6634] 0 pages HighMem/MovableOnly [ 73.049205][ T6634] 285827 pages reserved [ 73.049209][ T6634] 0 pages cma reserved [ 73.051012][ T6636] netlink: 28 bytes leftover after parsing attributes in process `syz.2.251'. [ 73.051029][ T6636] netlink: 20 bytes leftover after parsing attributes in process `syz.2.251'. [ 73.172162][ T6620] cgroup: release_agent respecified [ 73.233044][ T6640] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110 [ 73.233749][ T6640] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110 [ 73.234327][ T6640] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08 [ 73.238118][ T5816] (null): failure reading functionality [ 73.243549][ T5816] i2c i2c-2: failure reading functionality [ 73.251528][ T5816] i2c i2c-2: connected i2c-tiny-usb device [ 73.252805][ T5816] usb 5-1: USB disconnect, device number 3 [ 73.883949][ T6648] FAULT_INJECTION: forcing a failure. [ 73.883949][ T6648] name failslab, interval 1, probability 0, space 0, times 0 [ 73.883970][ T6648] CPU: 0 UID: 0 PID: 6648 Comm: syz.0.253 Not tainted syzkaller #0 PREEMPT(full) [ 73.883983][ T6648] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 73.883990][ T6648] Call Trace: [ 73.883994][ T6648] [ 73.883998][ T6648] dump_stack_lvl+0x100/0x190 [ 73.884018][ T6648] should_fail_ex.cold+0x5/0xa [ 73.884036][ T6648] should_failslab+0xc2/0x120 [ 73.884053][ T6648] __kmalloc_noprof+0xfc/0x840 [ 73.884066][ T6648] ? argv_split+0x173/0x420 [ 73.884085][ T6648] argv_split+0x173/0x420 [ 73.884101][ T6648] ? __pfx___trace_uprobe_create+0x10/0x10 [ 73.884117][ T6648] trace_probe_create+0x7d/0x100 [ 73.884130][ T6648] ? __pfx_trace_probe_create+0x10/0x10 [ 73.884147][ T6648] dyn_event_create+0x50/0x90 [ 73.884164][ T6648] create_or_delete_trace_uprobe+0x5a/0xb0 [ 73.884179][ T6648] trace_parse_run_command+0x1ab/0x3b0 [ 73.884192][ T6648] ? __pfx_create_or_delete_trace_uprobe+0x10/0x10 [ 73.884209][ T6648] ? __pfx_probes_write+0x10/0x10 [ 73.884222][ T6648] vfs_writev+0x5ed/0xdd0 [ 73.884236][ T6648] ? __pfx_vfs_writev+0x10/0x10 [ 73.884250][ T6648] ? lock_acquire+0x1d1/0x380 [ 73.884261][ T6648] ? __fget_files+0x34/0x3d0 [ 73.884281][ T6648] ? __fget_files+0x21f/0x3d0 [ 73.884297][ T6648] ? do_writev+0x13e/0x340 [ 73.884307][ T6648] do_writev+0x13e/0x340 [ 73.884317][ T6648] ? __pfx_do_writev+0x10/0x10 [ 73.884332][ T6648] do_syscall_64+0x123/0x790 [ 73.884370][ T6648] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.884384][ T6648] RIP: 0033:0x7f3cc8d9e159 [ 73.884395][ T6648] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 73.884406][ T6648] RSP: 002b:00007f3cc9cbc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 73.884419][ T6648] RAX: ffffffffffffffda RBX: 00007f3cc9025fa0 RCX: 00007f3cc8d9e159 [ 73.884433][ T6648] RDX: 0000000000000001 RSI: 0000200000002100 RDI: 0000000000000003 [ 73.884440][ T6648] RBP: 00007f3cc8e3506b R08: 0000000000000000 R09: 0000000000000000 [ 73.884447][ T6648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.884454][ T6648] R13: 00007f3cc9026038 R14: 00007f3cc9025fa0 R15: 00007fff3f7b7c38 [ 73.884470][ T6648] [ 74.175975][ T5816] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 74.312663][ T6667] syzkaller1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 74.316085][ T5816] usb 5-1: device descriptor read/64, error -71 [ 74.414822][ T6669] tipc: Started in network mode [ 74.414847][ T6669] tipc: Node identity ff000000000000000000000000000001, cluster identity 4711 [ 74.414894][ T6669] tipc: Enabling of bearer rejected, failed to enable media [ 74.576046][ T5816] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 74.706022][ T5816] usb 5-1: device descriptor read/64, error -71 [ 74.816677][ T5816] usb usb5-port1: attempt power cycle [ 74.995030][ T6680] syzkaller1: entered promiscuous mode [ 74.995050][ T6680] syzkaller1: entered allmulticast mode [ 75.168239][ T5816] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 75.188962][ T5816] usb 5-1: device descriptor read/8, error -71 [ 75.209328][ T6691] netlink: 4 bytes leftover after parsing attributes in process `syz.3.267'. [ 75.211080][ T44] kauditd_printk_skb: 29 callbacks suppressed [ 75.211091][ T44] audit: type=1400 audit(1790056696.540:501): avc: denied { create } for pid=6685 comm="syz.3.267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 75.436101][ T5816] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 75.456590][ T5816] usb 5-1: device descriptor read/8, error -71 [ 75.478999][ T6707] FAULT_INJECTION: forcing a failure. [ 75.478999][ T6707] name failslab, interval 1, probability 0, space 0, times 0 [ 75.479028][ T6707] CPU: 3 UID: 0 PID: 6707 Comm: syz.3.275 Not tainted syzkaller #0 PREEMPT(full) [ 75.479050][ T6707] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 75.479060][ T6707] Call Trace: [ 75.479067][ T6707] [ 75.479074][ T6707] dump_stack_lvl+0x100/0x190 [ 75.479107][ T6707] should_fail_ex.cold+0x5/0xa [ 75.479133][ T6707] should_failslab+0xc2/0x120 [ 75.479157][ T6707] __kmalloc_cache_noprof+0x91/0x6d0 [ 75.479185][ T6707] ? kvm_hv_vcpu_init+0xf3/0x920 [ 75.479214][ T6707] kvm_hv_vcpu_init+0xf3/0x920 [ 75.479241][ T6707] kvm_hv_set_enforce_cpuid+0x169/0x490 [ 75.479270][ T6707] kvm_arch_vcpu_ioctl+0x2ffa/0x3a10 [ 75.479298][ T6707] ? tomoyo_path_number_perm+0x46d/0x580 [ 75.479340][ T6707] ? stack_trace_save+0x8e/0xc0 [ 75.479358][ T6707] ? __pfx_stack_trace_save+0x10/0x10 [ 75.479381][ T6707] ? __pfx_kvm_arch_vcpu_ioctl+0x10/0x10 [ 75.479406][ T6707] ? stack_depot_save_flags+0x27/0x9f0 [ 75.479431][ T6707] ? __lock_acquire+0x5c0/0x1f40 [ 75.479452][ T6707] ? tomoyo_path_number_perm+0x46d/0x580 [ 75.479471][ T6707] ? kasan_save_stack+0x3f/0x50 [ 75.479494][ T6707] ? __lock_acquire+0x5c0/0x1f40 [ 75.479523][ T6707] ? lock_acquire+0x1d1/0x380 [ 75.479542][ T6707] ? kvm_vcpu_ioctl+0x322/0x1700 [ 75.479572][ T6707] ? rcu_is_watching+0x13/0xc0 [ 75.479596][ T6707] ? trace_contention_end+0x126/0x160 [ 75.479628][ T6707] ? __pfx___mutex_lock+0x10/0x10 [ 75.479655][ T6707] ? kasan_quarantine_put+0x104/0x240 [ 75.479673][ T6707] ? lockdep_hardirqs_on+0x7d/0x110 [ 75.479701][ T6707] ? tomoyo_path_number_perm+0x28f/0x580 [ 75.479727][ T6707] ? tomoyo_path_number_perm+0x188/0x580 [ 75.479751][ T6707] ? kvm_vcpu_ioctl+0x8a0/0x1700 [ 75.479773][ T6707] kvm_vcpu_ioctl+0x8a0/0x1700 [ 75.479801][ T6707] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 75.479827][ T6707] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 75.479851][ T6707] ? do_vfs_ioctl+0x226/0x13e0 [ 75.479870][ T6707] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 75.479886][ T6707] ? ioctl_has_perm.constprop.0.isra.0+0x380/0x540 [ 75.479912][ T6707] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 75.479937][ T6707] ? __fget_files+0x34/0x3d0 [ 75.479970][ T6707] ? selinux_file_ioctl+0x13b/0x290 [ 75.479989][ T6707] ? selinux_file_ioctl+0xb6/0x290 [ 75.480012][ T6707] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 75.480036][ T6707] __x64_sys_ioctl+0x18e/0x210 [ 75.480057][ T6707] do_syscall_64+0x123/0x790 [ 75.480086][ T6707] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.480105][ T6707] RIP: 0033:0x7f1ab579e159 [ 75.480121][ T6707] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 75.480137][ T6707] RSP: 002b:00007f1ab65dc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 75.480154][ T6707] RAX: ffffffffffffffda RBX: 00007f1ab5a25fa0 RCX: 00007f1ab579e159 [ 75.480166][ T6707] RDX: 0000200000001080 RSI: 000000004068aea3 RDI: 0000000000000005 [ 75.480177][ T6707] RBP: 00007f1ab65dc090 R08: 0000000000000000 R09: 0000000000000000 [ 75.480188][ T6707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 75.480197][ T6707] R13: 00007f1ab5a26038 R14: 00007f1ab5a25fa0 R15: 00007fff857be2f8 [ 75.480222][ T6707] [ 75.576462][ T5816] usb usb5-port1: unable to enumerate USB device [ 75.602527][ T44] audit: type=1400 audit(1790056696.930:502): avc: denied { mounton } for pid=6710 comm="syz.3.277" path="/dev/ptmx" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ptmx_t tclass=chr_file permissive=1 [ 75.604151][ T44] audit: type=1400 audit(1790056696.930:503): avc: denied { execute } for pid=6710 comm="syz.3.277" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=12202 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 75.609264][ T6715] CIFS: Invalid mount helper version specified [ 75.610434][ T44] audit: type=1400 audit(1790056696.940:504): avc: denied { append } for pid=6710 comm="syz.3.277" name="nullb0" dev="devtmpfs" ino=705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 75.626310][ T5435] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 75.637677][ T6145] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 75.776911][ T5435] usb 6-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 75.778073][ T5435] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 75.778094][ T5435] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 75.778123][ T5435] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.785445][ T5435] spcp8x5 6-1:1.0: SPCP8x5 converter detected [ 75.786061][ T6145] usb 7-1: Using ep0 maxpacket: 8 [ 75.786663][ T6145] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 75.788100][ T5435] usb 6-1: SPCP8x5 converter now attached to ttyUSB0 [ 75.788376][ T6145] usb 7-1: config index 0 descriptor too short (expected 74, got 45) [ 75.788399][ T6145] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 75.788413][ T6145] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 75.788432][ T6145] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 75.788445][ T6145] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 75.788456][ T6145] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 75.788475][ T6145] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.994296][ T6145] usb 7-1: GET_CAPABILITIES returned 0 [ 75.994319][ T6145] usbtmc 7-1:16.0: can't read capabilities [ 76.147619][ T6704] SPCP8x5 ttyUSB0: failed to set control lines: -110 [ 76.147979][ T6704] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32) [ 76.148575][ T6704] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 76.195780][ T5435] usb 7-1: USB disconnect, device number 5 [ 76.239237][ T6704] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 76.286654][ T9] cfg80211: failed to load regulatory.db [ 76.347879][ T6703] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 76.348620][ T9] usb 6-1: USB disconnect, device number 6 [ 76.356497][ T9] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 76.357002][ T9] spcp8x5 6-1:1.0: device disconnected [ 76.466820][ T6720] comedi comedi2: ni_at_a2150: I/O base address not correctly aligned [ 77.248739][ T44] audit: type=1400 audit(1790056698.580:505): avc: denied { write } for pid=6744 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 77.249463][ T6747] FAULT_INJECTION: forcing a failure. [ 77.249463][ T6747] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 77.249489][ T6747] CPU: 2 UID: 0 PID: 6747 Comm: syz.0.289 Not tainted syzkaller #0 PREEMPT(full) [ 77.249511][ T6747] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 77.249522][ T6747] Call Trace: [ 77.249529][ T6747] [ 77.249536][ T6747] dump_stack_lvl+0x100/0x190 [ 77.249568][ T6747] should_fail_ex.cold+0x5/0xa [ 77.249597][ T6747] _copy_from_user+0x2e/0xd0 [ 77.249620][ T6747] sg_write+0x745/0xdb0 [ 77.249647][ T6747] ? __pfx_sg_write+0x10/0x10 [ 77.249694][ T6747] ? bpf_lsm_file_permission+0x9/0x10 [ 77.249719][ T6747] ? security_file_permission+0x76/0x210 [ 77.249743][ T6747] ? rw_verify_area+0xce/0x6d0 [ 77.249774][ T6747] vfs_write+0x2aa/0x1050 [ 77.249793][ T6747] ? __pfx_sg_write+0x10/0x10 [ 77.249814][ T6747] ? lock_acquire+0x1d1/0x380 [ 77.249832][ T6747] ? __fget_files+0x34/0x3d0 [ 77.249856][ T6747] ? __pfx_vfs_write+0x10/0x10 [ 77.249873][ T6747] ? find_held_lock+0x2b/0x80 [ 77.249898][ T6747] ? __fget_files+0x215/0x3d0 [ 77.249920][ T6747] ? __fget_files+0x215/0x3d0 [ 77.249947][ T6747] ? __fget_files+0x21f/0x3d0 [ 77.249975][ T6747] ksys_write+0x12a/0x250 [ 77.249994][ T6747] ? __pfx_ksys_write+0x10/0x10 [ 77.250021][ T6747] do_syscall_64+0x123/0x790 [ 77.250051][ T6747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.250071][ T6747] RIP: 0033:0x7f3cc8d9e159 [ 77.250086][ T6747] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 77.250104][ T6747] RSP: 002b:00007f3cc9cbc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 77.250121][ T6747] RAX: ffffffffffffffda RBX: 00007f3cc9025fa0 RCX: 00007f3cc8d9e159 [ 77.250134][ T6747] RDX: 0000000000000038 RSI: 0000200000000400 RDI: 0000000000000004 [ 77.250146][ T6747] RBP: 00007f3cc9cbc090 R08: 0000000000000000 R09: 0000000000000000 [ 77.250156][ T6747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 77.250166][ T6747] R13: 00007f3cc9026038 R14: 00007f3cc9025fa0 R15: 00007fff3f7b7c38 [ 77.250192][ T6747] [ 77.326550][ T44] audit: type=1400 audit(1790056698.650:506): avc: denied { write } for pid=6749 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 77.343472][ T44] audit: type=1400 audit(1790056698.660:507): avc: denied { read } for pid=6751 comm="syz.0.290" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 77.394944][ T6754] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 77.394960][ T6754] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 77.399776][ T6754] vhci_hcd vhci_hcd.0: Device attached [ 77.492423][ T6769] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 77.500662][ T44] audit: type=1400 audit(1790056698.830:508): avc: denied { read } for pid=6768 comm="syz.3.294" name="binder0" dev="binder" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 77.500920][ T44] audit: type=1400 audit(1790056698.830:509): avc: denied { open } for pid=6768 comm="syz.3.294" path="/dev/binderfs/binder0" dev="binder" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 77.501848][ T44] audit: type=1400 audit(1790056698.830:510): avc: denied { ioctl } for pid=6768 comm="syz.3.294" path="/dev/binderfs/binder0" dev="binder" ino=13 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 77.510468][ T6769] binder: 6768:6769 ioctl c0306201 200000000c00 returned -22 [ 77.586317][ T9] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 77.656252][ T5435] usb 37-1: new high-speed USB device number 2 using vhci_hcd [ 77.716088][ T9] usb 6-1: device descriptor read/64, error -71 [ 77.832335][ T6783] overlayfs: failed to resolve './file0': -2 [ 77.966072][ T9] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 78.085537][ T6788] netlink: 'syz.3.299': attribute type 10 has an invalid length. [ 78.085814][ T6788] syz_tun: entered promiscuous mode [ 78.089367][ T6788] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 78.096045][ T9] usb 6-1: device descriptor read/64, error -71 [ 78.170472][ T6762] vhci_hcd: connection reset by peer [ 78.175837][ T12] vhci_hcd vhci_hcd.0: stop threads [ 78.176462][ T12] vhci_hcd vhci_hcd.0: release socket [ 78.177419][ T12] vhci_hcd vhci_hcd.0: disconnect device [ 78.207018][ T9] usb usb6-port1: attempt power cycle [ 78.290500][ T6790] Console: switching to colour dummy device 80x25 [ 78.401285][ T6795] netlink: 56 bytes leftover after parsing attributes in process `syz.3.300'. [ 78.441447][ T6791] pci 0000:00:01.0: [1af4:1050] type 00 class 0x030000 conventional PCI endpoint [ 78.454997][ T6791] pci 0000:00:01.0: BAR 0 [mem 0xfe000000-0xfe7fffff pref] [ 78.455189][ T6791] pci 0000:00:01.0: BAR 2 [mem 0x380800000000-0x380800003fff 64bit pref] [ 78.455264][ T6791] pci 0000:00:01.0: BAR 4 [mem 0xfeaf4000-0xfeaf4fff] [ 78.455390][ T6791] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 78.466536][ T6791] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 78.489115][ T6791] pci 0000:00:01.0: Adding to iommu group 1 [ 78.495210][ T6791] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 78.495225][ T6791] pci 0000:00:01.0: vgaarb: bridge control possible [ 78.495233][ T6791] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 78.510147][ T6791] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x807fffff pref]: assigned [ 78.513721][ T6791] pci 0000:00:01.0: BAR 2 [mem 0x380800000000-0x380800003fff 64bit pref]: assigned [ 78.520912][ T6791] pci 0000:00:01.0: BAR 4 [mem 0x80800000-0x80800fff]: assigned [ 78.546165][ T9] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 78.567055][ T9] usb 6-1: device descriptor read/8, error -71 [ 78.600157][ T6791] [drm] pci: virtio-vga detected at 0000:00:01.0 [ 78.600231][ T6791] virt ** replaying previous printk message ** [ 78.600231][ T6791] virtio-pci 0000:00:01.0: vgaarb: deactivate vga console [ 78.601578][ T6791] [drm] features: -virgl +edid -resource_blob -host_visible [ 78.601587][ T6791] [drm] features: -context_init -blob_alignment [ 78.609642][ T6791] ------------[ cut here ]------------ [ 78.609650][ T6791] kmem_cache of name 'virtio-gpu-vbufs' already exists [ 78.609657][ T6791] WARNING: mm/slab_common.c:111 at __kmem_cache_create_args+0xa9/0x430, CPU#3: syz.3.300/6791 [ 78.625232][ T6791] Modules linked in: [ 78.626671][ T6791] CPU: 3 UID: 0 PID: 6791 Comm: syz.3.300 Not tainted syzkaller #0 PREEMPT(full) [ 78.629568][ T6791] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 78.632728][ T6791] RIP: 0010:__kmem_cache_create_args+0xac/0x430 [ 78.634732][ T6791] Code: 48 8b 43 60 48 8d 58 a0 48 3d d0 81 f9 8e 74 1f 48 8b 7b 58 48 89 ee e8 f2 3a 70 09 85 c0 75 e0 48 8d 3d 97 f0 ec 0e 48 89 ee <67> 48 0f b9 3a be 20 00 00 00 48 89 ef e8 72 3c 70 09 48 85 c0 0f [ 78.640877][ T6791] RSP: 0018:ffffc9000499ef18 EFLAGS: 00010246 [ 78.642958][ T6791] RAX: 0000000000000000 RBX: ffff8881016bf7c0 RCX: fffff52000933dbe [ 78.645515][ T6791] RDX: 0000000000000000 RSI: ffffffff8c91a0e0 RDI: ffffffff9149ccb0 [ 78.648028][ T6791] RBP: ffffffff8c91a0e0 R08: 0000000000000000 R09: fffffbfff228a88b [ 78.650427][ T6791] R10: ffffc9000499ef18 R11: 0000000000000001 R12: 0000000000000000 [ 78.652821][ T6791] R13: ffffc9000499ef88 R14: 00000000000000d8 R15: ffff88805f034fce [ 78.655243][ T6791] FS: 00007f1ab65bb6c0(0000) GS:ffff8880d5e53000(0000) knlGS:0000000000000000 [ 78.658041][ T6791] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.660077][ T6791] CR2: 0000200000000180 CR3: 000000002eccc000 CR4: 0000000000352ef0 [ 78.662549][ T6791] Call Trace: [ 78.663600][ T6791] [ 78.664526][ T6791] virtio_gpu_alloc_vbufs+0xc2/0x150 [ 78.666214][ T6791] ? __pfx__printk+0x10/0x10 [ 78.667639][ T6791] ? __pfx_virtio_gpu_alloc_vbufs+0x10/0x10 [ 78.669486][ T6791] ? lockdep_init_map_type+0x5c/0x250 [ 78.671134][ T6791] virtio_gpu_init.cold+0x40d/0x1293 [ 78.672826][ T6791] ? vga_remove_vgacon.cold+0x1d/0x99 [ 78.674492][ T6791] ? __pfx_virtio_gpu_init+0x10/0x10 [ 78.676247][ T6791] ? is_console_locked+0x9/0x20 [ 78.677853][ T6791] ? con_is_bound+0x141/0x190 [ 78.679616][ T6791] ? vga_remove_vgacon+0x21/0x30 [ 78.681437][ T6791] ? aperture_remove_conflicting_pci_devices+0x138/0x1e0 [ 78.683764][ T6791] virtio_gpu_probe+0x21c/0x360 [ 78.685253][ T6791] virtio_dev_probe+0x6a2/0xbe0 [ 78.686845][ T6791] ? __pfx_virtio_dev_probe+0x10/0x10 [ 78.688496][ T6791] ? kernfs_create_link+0x1bd/0x240 [ 78.690165][ T6791] ? kernfs_put+0x3f/0x60 [ 78.691475][ T6791] ? sysfs_do_create_link_sd+0xbb/0x140 [ 78.693133][ T6791] ? sysfs_create_link+0x68/0xc0 [ 78.694637][ T6791] ? __pfx_virtio_dev_probe+0x10/0x10 [ 78.696347][ T6791] really_probe+0x241/0xa60 [ 78.697750][ T6791] __driver_probe_device+0x210/0x460 [ 78.699388][ T6791] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 78.701592][ T6791] driver_probe_device+0x4a/0x140 [ 78.703263][ T6791] __device_attach_driver+0x1df/0x320 [ 78.704900][ T6791] ? __pfx___device_attach_driver+0x10/0x10 [ 78.706929][ T6791] bus_for_each_drv+0x159/0x1e0 [ 78.708436][ T6791] ? __pfx_bus_for_each_drv+0x10/0x10 [ 78.710116][ T6791] ? lockdep_hardirqs_on+0x7d/0x110 [ 78.711778][ T6791] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 78.713863][ T6791] __device_attach+0x1e4/0x4d0 [ 78.715596][ T6791] ? __pfx___device_attach+0x10/0x10 [ 78.717310][ T6791] ? do_raw_spin_unlock+0x145/0x1e0 [ 78.718901][ T6791] device_initial_probe+0xaf/0xd0 [ 78.720444][ T6791] bus_probe_device+0x64/0x160 [ 78.721943][ T6791] device_add+0x121d/0x1970 [ 78.723396][ T6791] ? __pfx_device_add+0x10/0x10 [ 78.725074][ T6791] ? __pfx___might_resched+0x10/0x10 [ 78.726988][ T6791] ? __init_waitqueue_head+0xca/0x150 [ 78.728939][ T6791] ? ioread8+0x8f/0xd0 [ 78.730463][ T6791] register_virtio_device+0x4f0/0x5d0 [ 78.732453][ T6791] ? __pfx_register_virtio_device+0x10/0x10 [ 78.734471][ T6791] ? __pfx_pcibios_set_master+0x10/0x10 [ 78.736167][ T6791] ? __raw_spin_lock_init+0x3a/0x110 [ 78.737839][ T6791] ? __pfx_virtio_pci_probe+0x10/0x10 [ 78.739488][ T6791] virtio_pci_probe+0x255/0x410 [ 78.741050][ T6791] local_pci_probe+0xdd/0x1b0 [ 78.742556][ T6791] pci_call_probe+0x176/0x800 [ 78.744022][ T6791] ? pci_match_device+0x147/0x7d0 [ 78.745587][ T6791] ? __pfx_pci_call_probe+0x10/0x10 [ 78.747271][ T6791] ? __pfx_pci_match_device+0x10/0x10 [ 78.749037][ T6791] ? pci_find_host_bridge+0x3c/0x80 [ 78.750876][ T6791] ? up_write+0x2dc/0x5b0 [ 78.752232][ T6791] pci_device_probe+0x25b/0x400 [ 78.753760][ T6791] ? __pfx_pci_device_probe+0x10/0x10 [ 78.755406][ T6791] ? kernfs_create_link+0x1bd/0x240 [ 78.757091][ T6791] ? sysfs_create_link+0x68/0xc0 [ 78.758648][ T6791] ? __pfx_pci_device_probe+0x10/0x10 [ 78.760294][ T6791] really_probe+0x241/0xa60 [ 78.761731][ T6791] __driver_probe_device+0x210/0x460 [ 78.763368][ T6791] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 78.765135][ T6791] driver_probe_device+0x4a/0x140 [ 78.766795][ T6791] __device_attach_driver+0x1df/0x320 [ 78.768453][ T6791] ? __pfx___device_attach_driver+0x10/0x10 [ 78.770601][ T6791] bus_for_each_drv+0x159/0x1e0 [ 78.772221][ T6791] ? __pfx_bus_for_each_drv+0x10/0x10 [ 78.773930][ T6791] ? lockdep_hardirqs_on+0x7d/0x110 [ 78.775607][ T6791] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 78.777790][ T6791] __device_attach+0x1e4/0x4d0 [ 78.779258][ T6791] ? __pfx___device_attach+0x10/0x10 [ 78.780885][ T6791] ? do_raw_spin_unlock+0x145/0x1e0 [ 78.782493][ T6791] device_initial_probe+0xaf/0xd0 [ 78.784092][ T6791] pci_bus_add_device+0xc5/0x100 [ 78.785750][ T6791] pci_bus_add_devices+0x9a/0x1f0 [ 78.787342][ T6791] pci_rescan_bus+0x2a/0x40 [ 78.788739][ T6791] rescan_store+0xfb/0x130 [ 78.790129][ T6791] ? __pfx_rescan_store+0x10/0x10 [ 78.791684][ T6791] ? sysfs_file_kobj+0xe4/0x290 [ 78.793168][ T6791] ? __pfx_rescan_store+0x10/0x10 [ 78.794737][ T6791] bus_attr_store+0x74/0xb0 [ 78.796223][ T6791] ? __pfx_bus_attr_store+0x10/0x10 [ 78.797806][ T6791] sysfs_kf_write+0xf2/0x150 [ 78.799235][ T6791] kernfs_fop_write_iter+0x3e0/0x5f0 [ 78.800896][ T6791] ? __pfx_sysfs_kf_write+0x10/0x10 [ 78.802512][ T6791] vfs_write+0x6af/0x1050 [ 78.803847][ T6791] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 78.805677][ T6791] ? __pfx_vfs_write+0x10/0x10 [ 78.807234][ T6791] ? find_held_lock+0x2b/0x80 [ 78.808728][ T6791] ksys_write+0x12a/0x250 [ 78.810118][ T6791] ? __pfx_ksys_write+0x10/0x10 [ 78.811627][ T6791] do_syscall_64+0x123/0x790 [ 78.813090][ T6791] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.814930][ T6791] RIP: 0033:0x7f1ab579e159 [ 78.816383][ T6791] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 78.822271][ T6791] RSP: 002b:00007f1ab65bb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 78.824941][ T6791] RAX: ffffffffffffffda RBX: 00007f1ab5a26090 RCX: 00007f1ab579e159 [ 78.826035][ T9] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 78.829778][ T6791] RDX: 0000000000000001 RSI: 00002000000001c0 RDI: 000000000000000a [ 78.832220][ T6791] RBP: 00007f1ab583506b R08: 0000000000000000 R09: 0000000000000000 [ 78.834682][ T6791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 78.837802][ T6791] R13: 00007f1ab5a26128 R14: 00007f1ab5a26090 R15: 00007fff857be2f8 [ 78.840289][ T6791] [ 78.841311][ T6791] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 78.843569][ T6791] CPU: 3 UID: 0 PID: 6791 Comm: syz.3.300 Not tainted syzkaller #0 PREEMPT(full) [ 78.846381][ T6791] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 78.849478][ T6791] Call Trace: [ 78.850533][ T6791] [ 78.851510][ T6791] dump_stack_lvl+0x100/0x190 [ 78.853127][ T6791] vpanic+0x553/0x970 [ 78.854494][ T6791] ? __pfx_vpanic+0x10/0x10 [ 78.856064][ T6791] panic+0xd1/0xe0 [ 78.857421][ T6791] ? __pfx_panic+0x10/0x10 [ 78.858887][ T6791] check_panic_on_warn.cold+0x19/0x34 [ 78.860606][ T6791] ? __kmem_cache_create_args+0xa9/0x430 [ 78.862373][ T6791] __warn.cold+0x191/0x318 [ 78.863773][ T6791] __report_bug+0x30f/0x440 [ 78.865176][ T6791] ? __kmem_cache_create_args+0xa9/0x430 [ 78.866905][ T6791] ? __pfx___report_bug+0x10/0x10 [ 78.868475][ T6791] ? __mutex_lock+0x26c/0x1bd0 [ 78.870001][ T6791] ? __kmem_cache_create_args+0x44/0x430 [ 78.871783][ T6791] report_bug_entry+0xe2/0x290 [ 78.873313][ T6791] ? __kmem_cache_create_args+0xac/0x430 [ 78.875062][ T6791] handle_bug+0x1cd/0x2a0 [ 78.876406][ T6791] exc_invalid_op+0x17/0x50 [ 78.877812][ T6791] asm_exc_invalid_op+0x1a/0x20 [ 78.879307][ T6791] RIP: 0010:__kmem_cache_create_args+0xac/0x430 [ 78.881242][ T6791] Code: 48 8b 43 60 48 8d 58 a0 48 3d d0 81 f9 8e 74 1f 48 8b 7b 58 48 89 ee e8 f2 3a 70 09 85 c0 75 e0 48 8d 3d 97 f0 ec 0e 48 89 ee <67> 48 0f b9 3a be 20 00 00 00 48 89 ef e8 72 3c 70 09 48 85 c0 0f [ 78.887097][ T6791] RSP: 0018:ffffc9000499ef18 EFLAGS: 00010246 [ 78.889130][ T6791] RAX: 0000000000000000 RBX: ffff8881016bf7c0 RCX: fffff52000933dbe [ 78.891810][ T6791] RDX: 0000000000000000 RSI: ffffffff8c91a0e0 RDI: ffffffff9149ccb0 [ 78.894459][ T6791] RBP: ffffffff8c91a0e0 R08: 0000000000000000 R09: fffffbfff228a88b [ 78.896842][ T6791] R10: ffffc9000499ef18 R11: 0000000000000001 R12: 0000000000000000 [ 78.899209][ T6791] R13: ffffc9000499ef88 R14: 00000000000000d8 R15: ffff88805f034fce [ 78.901651][ T6791] ? __kmem_cache_create_args+0x9e/0x430 [ 78.903390][ T6791] virtio_gpu_alloc_vbufs+0xc2/0x150 [ 78.904996][ T6791] ? __pfx__printk+0x10/0x10 [ 78.906438][ T6791] ? __pfx_virtio_gpu_alloc_vbufs+0x10/0x10 [ 78.908294][ T6791] ? lockdep_init_map_type+0x5c/0x250 [ 78.910037][ T6791] virtio_gpu_init.cold+0x40d/0x1293 [ 78.911727][ T6791] ? vga_remove_vgacon.cold+0x1d/0x99 [ 78.913487][ T6791] ? __pfx_virtio_gpu_init+0x10/0x10 [ 78.915185][ T6791] ? is_console_locked+0x9/0x20 [ 78.916733][ T6791] ? con_is_bound+0x141/0x190 [ 78.918224][ T6791] ? vga_remove_vgacon+0x21/0x30 [ 78.919780][ T6791] ? aperture_remove_conflicting_pci_devices+0x138/0x1e0 [ 78.921959][ T6791] virtio_gpu_probe+0x21c/0x360 [ 78.923497][ T6791] virtio_dev_probe+0x6a2/0xbe0 [ 78.924986][ T6791] ? __pfx_virtio_dev_probe+0x10/0x10 [ 78.926667][ T6791] ? kernfs_create_link+0x1bd/0x240 [ 78.928290][ T6791] ? kernfs_put+0x3f/0x60 [ 78.929657][ T6791] ? sysfs_do_create_link_sd+0xbb/0x140 [ 78.931354][ T6791] ? sysfs_create_link+0x68/0xc0 [ 78.932928][ T6791] ? __pfx_virtio_dev_probe+0x10/0x10 [ 78.934592][ T6791] really_probe+0x241/0xa60 [ 78.936064][ T6791] __driver_probe_device+0x210/0x460 [ 78.937927][ T6791] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 78.939967][ T6791] driver_probe_device+0x4a/0x140 [ 78.941568][ T6791] __device_attach_driver+0x1df/0x320 [ 78.943271][ T6791] ? __pfx___device_attach_driver+0x10/0x10 [ 78.945111][ T6791] bus_for_each_drv+0x159/0x1e0 [ 78.946637][ T6791] ? __pfx_bus_for_each_drv+0x10/0x10 [ 78.948298][ T6791] ? lockdep_hardirqs_on+0x7d/0x110 [ 78.949915][ T6791] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 78.951706][ T6791] __device_attach+0x1e4/0x4d0 [ 78.953220][ T6791] ? __pfx___device_attach+0x10/0x10 [ 78.954843][ T6791] ? do_raw_spin_unlock+0x145/0x1e0 [ 78.956446][ T6791] device_initial_probe+0xaf/0xd0 [ 78.957992][ T6791] bus_probe_device+0x64/0x160 [ 78.959489][ T6791] device_add+0x121d/0x1970 [ 78.960918][ T6791] ? __pfx_device_add+0x10/0x10 [ 78.962462][ T6791] ? __pfx___might_resched+0x10/0x10 [ 78.964152][ T6791] ? __init_waitqueue_head+0xca/0x150 [ 78.965892][ T6791] ? ioread8+0x8f/0xd0 [ 78.967221][ T6791] register_virtio_device+0x4f0/0x5d0 [ 78.968909][ T6791] ? __pfx_register_virtio_device+0x10/0x10 [ 78.970740][ T6791] ? __pfx_pcibios_set_master+0x10/0x10 [ 78.972451][ T6791] ? __raw_spin_lock_init+0x3a/0x110 [ 78.974093][ T6791] ? __pfx_virtio_pci_probe+0x10/0x10 [ 78.975768][ T6791] virtio_pci_probe+0x255/0x410 [ 78.977303][ T6791] local_pci_probe+0xdd/0x1b0 [ 78.978762][ T6791] pci_call_probe+0x176/0x800 [ 78.980214][ T6791] ? pci_match_device+0x147/0x7d0 [ 78.981779][ T6791] ? __pfx_pci_call_probe+0x10/0x10 [ 78.983479][ T6791] ? __pfx_pci_match_device+0x10/0x10 [ 78.985123][ T6791] ? pci_find_host_bridge+0x3c/0x80 [ 78.986746][ T6791] ? up_write+0x2dc/0x5b0 [ 78.988117][ T6791] pci_device_probe+0x25b/0x400 [ 78.989696][ T6791] ? __pfx_pci_device_probe+0x10/0x10 [ 78.991411][ T6791] ? kernfs_create_link+0x1bd/0x240 [ 78.993343][ T6791] ? sysfs_create_link+0x68/0xc0 [ 78.994894][ T6791] ? __pfx_pci_device_probe+0x10/0x10 [ 78.996558][ T6791] really_probe+0x241/0xa60 [ 78.997982][ T6791] __driver_probe_device+0x210/0x460 [ 78.999593][ T6791] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 79.001387][ T6791] driver_probe_device+0x4a/0x140 [ 79.002992][ T6791] __device_attach_driver+0x1df/0x320 [ 79.004679][ T6791] ? __pfx___device_attach_driver+0x10/0x10 [ 79.006495][ T6791] bus_for_each_drv+0x159/0x1e0 [ 79.007983][ T6791] ? __pfx_bus_for_each_drv+0x10/0x10 [ 79.009713][ T6791] ? lockdep_hardirqs_on+0x7d/0x110 [ 79.011349][ T6791] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 79.013559][ T6791] __device_attach+0x1e4/0x4d0 [ 79.015032][ T6791] ? __pfx___device_attach+0x10/0x10 [ 79.016709][ T6791] ? do_raw_spin_unlock+0x145/0x1e0 [ 79.018304][ T6791] device_initial_probe+0xaf/0xd0 [ 79.019852][ T6791] pci_bus_add_device+0xc5/0x100 [ 79.021373][ T6791] pci_bus_add_devices+0x9a/0x1f0 [ 79.022941][ T6791] pci_rescan_bus+0x2a/0x40 [ 79.024349][ T6791] rescan_store+0xfb/0x130 [ 79.025733][ T6791] ? __pfx_rescan_store+0x10/0x10 [ 79.027288][ T6791] ? sysfs_file_kobj+0xe4/0x290 [ 79.028787][ T6791] ? __pfx_rescan_store+0x10/0x10 [ 79.030298][ T6791] bus_attr_store+0x74/0xb0 [ 79.031581][ T6791] ? __pfx_bus_attr_store+0x10/0x10 [ 79.033112][ T6791] sysfs_kf_write+0xf2/0x150 [ 79.034543][ T6791] kernfs_fop_write_iter+0x3e0/0x5f0 [ 79.036170][ T6791] ? __pfx_sysfs_kf_write+0x10/0x10 [ 79.037778][ T6791] vfs_write+0x6af/0x1050 [ 79.039121][ T6791] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 79.040910][ T6791] ? __pfx_vfs_write+0x10/0x10 [ 79.042392][ T6791] ? find_held_lock+0x2b/0x80 [ 79.043890][ T6791] ksys_write+0x12a/0x250 [ 79.045215][ T6791] ? __pfx_ksys_write+0x10/0x10 [ 79.046728][ T6791] do_syscall_64+0x123/0x790 [ 79.048133][ T6791] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.049931][ T6791] RIP: 0033:0x7f1ab579e159 [ 79.051324][ T6791] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 79.057141][ T6791] RSP: 002b:00007f1ab65bb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 79.059665][ T6791] RAX: ffffffffffffffda RBX: 00007f1ab5a26090 RCX: 00007f1ab579e159 [ 79.062037][ T6791] RDX: 0000000000000001 RSI: 00002000000001c0 RDI: 000000000000000a [ 79.064440][ T6791] RBP: 00007f1ab583506b R08: 0000000000000000 R09: 0000000000000000 [ 79.066889][ T6791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.069305][ T6791] R13: 00007f1ab5a26128 R14: 00007f1ab5a26090 R15: 00007fff857be2f8 [ 79.071694][ T6791] [ 79.073308][ T6791] Kernel Offset: disabled [ 79.074620][ T6791] Rebooting in 86400 seconds..