last executing test programs: 7.558985364s ago: executing program 0 (id=52): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x24fb, &(0x7f0000000000)={0x0, 0x0, 0x10100}, &(0x7f0000000180)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_UNLINKAT={0x24, 0xf, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xc0d93252a8634ba5}) io_uring_enter(r1, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 7.558485277s ago: executing program 0 (id=54): connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x800, @fixed, 0x0, 0x2}, 0xe) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) recvfrom$inet(r1, &(0x7f0000000400)=""/107, 0x6b, 0x120, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xf0, &(0x7f0000000500)=[{&(0x7f0000000000)="2e00000010008188040f46ecdb4cb9cca7480ef421000000e3bd6efb440013030e000a000d000008ba8000001201", 0x2e}], 0x1}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) sendmsg$802154_dgram(r2, &(0x7f0000000640)={&(0x7f00000004c0)={0x24, @long={0x3, 0x3}}, 0x14, &(0x7f0000000600)={&(0x7f0000000540)="88556c257f0e522f60543ce67d78ef58d108b55d71fc8fb2b0fa8f8b11ff5179c3557d32e5e3a59738148d1f79c6cdd6f199d28f202b417cac14c589dc5e8c5e0756d9fc0bcfed95dab5512fd84098844d50bb45c29eb34797d21f823c7f4faabc1412a8d78c87b393898e67fc004aa359188596b7f2ebcd6d1b803a0e85100bab1b2d7bbc487f5378a8fb4f1894eab2f388bd03de194064130257", 0x9b}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008000) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000380)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) r5 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000d5e9bd40eb030200c0ba050000010902115c01000000000904000001b504b10009"], 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40018000, 0x0) syz_usb_control_io$printer(r5, 0x0, 0x0) openat$ubi_ctrl(0xffffff9c, 0x0, 0x8000, 0x0) syz_open_dev$vim2m(0x0, 0x7, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000000c0)) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000013000100000000000000000014000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB="14003500776c616e31000000000000000000"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000c80)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_INTERFACE(r9, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x1c, r10, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x3, r11}, @void}}}, 0x1c}, 0x1, 0x700}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000340)={'wlan0\x00'}) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 7.290034004s ago: executing program 0 (id=57): set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x5a) set_mempolicy(0x1, &(0x7f00000000c0)=0x7, 0x7f) 4.172538897s ago: executing program 3 (id=81): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) keyctl$instantiate(0xc, 0x0, 0x0, 0x2a, 0x0) syz_clone(0x0, 0x0, 0x21, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x7472, &(0x7f0000000080)={0x0, 0x570b, 0x10, 0x1, 0x1df}, 0x0, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0x890b, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000280), 0x20803) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x12) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000003900)={0x2020}, 0x2020) r4 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0xc2882, 0x0) syz_open_dev$midi(&(0x7f0000000000), 0x3, 0x42041) syz_usb_disconnect(r4) memfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x10010, r1, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xc}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x62000000, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_pts(r0, 0x4000) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000001f80)=""/244) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) r6 = socket$igmp(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x8, 0x3, 0x274, 0x0, 0x11, 0x148, 0x110, 0x10, 0x1e0, 0x2a8, 0x2a8, 0x1e0, 0x2a8, 0xac, 0x0, {[{{@ip={@rand_addr, @empty, 0x0, 0x0, 'bridge0\x00', 'macvlan0\x00'}, 0x10, 0xc8, 0x110, 0x1c, {}, [@common=@unspec=@quota={{0x38}}, @common=@socket0={{0x20}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60}}], {{'\x00', 0xc8, 0x70, 0x94}, {0x24}}}}, 0x2d0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 3.313631369s ago: executing program 0 (id=58): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x18, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='contention_end\x00', r0}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001808ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='fsi_master_gpio_poll_response_busy\x00', r1, 0x0, 0xcb}, 0x18) socketpair(0x0, 0x1, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) openat$sr(0xffffff9c, &(0x7f0000000280), 0x20000, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000800)) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f00000003c0)=""/47, 0x0}) r4 = dup(r3) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000000)={0x0, r4}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)={0x0, r4}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0), 0x8042, 0x0) write$vga_arbiter(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB='lock io'], 0x8) io_setup(0x3, &(0x7f0000000180)) syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') write$vga_arbiter(r5, &(0x7f0000000340)=ANY=[@ANYBLOB='unlock mem'], 0xb) openat$sequencer(0xffffff9c, &(0x7f0000000240), 0x401, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r6 = getpid() sched_setscheduler(r6, 0x0, &(0x7f0000000200)=0xab43) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) 2.939755076s ago: executing program 2 (id=85): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='comm\x00') io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10000}]) read$FUSE(r2, 0x0, 0x0) wait4(r1, &(0x7f0000000100), 0x80000000, &(0x7f0000000140)) write$char_usb(r0, &(0x7f0000000040)="e2", 0x2778) 2.869426717s ago: executing program 2 (id=86): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) r2 = socket$igmp(0x2, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='contention_end\x00', r4}, 0x10) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r5, 0x89f2, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000280)={'syztnl0\x00', r3, 0x29, 0x4, 0x5, 0xa, 0x40, @dev={0xfe, 0x80, '\x00', 0x42}, @private2, 0x20, 0x80, 0x0, 0xff}}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) close(0xffffffffffffffff) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x26e1, 0x0) r7 = creat(&(0x7f0000000180)='./file0\x00', 0x4) write$cgroup_pressure(r7, &(0x7f00000001c0)={'some'}, 0x4cdad095) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000340)={'vxcan1\x00'}) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000004c0)='cgroup2\x00', 0x0, 0x0) close(r6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r6, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0200002000"}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="a96300000000000000000600000008000300", @ANYRES32=r3, @ANYBLOB="587052f77fd420a34f50be8979a1744f2ea53c6290f033a70d31806a6254ca994ef3e2573ec63152"], 0x1c}}, 0x0) 2.868898649s ago: executing program 0 (id=87): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000010000100000000000000000000000a20000000000a00000000000000000000000000000900010073797a3000000000140a01030000000000000000000000002f0000001100010000000000000000000000000a0000000000"], 0x5c}}, 0x0) socket$phonet(0x23, 0x2, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000340)=ANY=[@ANYRESDEC=r0], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2000, @void, @value}, 0x90) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x5, &(0x7f0000000280)=ANY=[], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') pread64(r2, &(0x7f0000004180)=""/4096, 0x1000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r3) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f0000000140)={0x0, 0x0}) setsockopt$MRT_ASSERT(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000080), 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000008680)=ANY=[@ANYBLOB="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"], 0x21ec}, 0x1, 0x0, 0x0, 0x20048014}, 0x0) shutdown(0xffffffffffffffff, 0x0) r6 = syz_open_procfs(r5, &(0x7f0000000200)='fd/4\x00') ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r6, 0x40246608, &(0x7f0000000180)={@desc={0x1, 0x0, @auto="eba924b841dd8319"}}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) 2.562366113s ago: executing program 2 (id=88): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xf, 0x11012, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, r0, 0x360b) 2.432009014s ago: executing program 0 (id=89): socket$inet_udplite(0x2, 0x2, 0x88) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000200000000000000000000cb51c3018bc8a84820fae5b29422f0000000000000000000"], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x62, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='f2fs_readdir\x00', r0, 0x0, 0x2}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000002000000b7080000000000007b8af8ff00000000b70800007cfeeaf70b17b5f4000000000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0x4, 0x3, 0x1}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000000280)=[0x1], &(0x7f0000000340)=[{0x4, 0x2, 0x6, 0x8}, {0x0, 0x1, 0xb, 0x8}, {0x0, 0x2, 0x9, 0x5}, {0x1, 0x2, 0xf, 0x7}, {0x3, 0x100005, 0xe, 0xa}, {0x5, 0x2, 0xf, 0x2}, {0x5, 0x5, 0x1, 0x9}], 0x10, 0xfffffffb, @void, @value}, 0x94) syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRES64=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) syz_emit_ethernet(0x15, &(0x7f0000000200)=ANY=[@ANYBLOB="0180c20000001704b4288419ee000000000000fb78"], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000300)) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x1f2f, 0xc8, 0x0, &(0x7f0000000480)="9f44948721919580684010a405dda2717060ce495279829e885d4ce90c523581d5176139cbff678c665c39a4a355cf7be014c74aab5afc1173fca09b436f7a26cdd634e101abbef0db144b8f2d5abd18ada30460ba731fab3bf7bf7fb419a6769cc6cf4906308db105d0b503ffb7e64f5fc98b0f48b8ad2a4ed10782a8cbce676147e697f36e08fd1a24b93de910fa2f", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)="4dcb45d2dcab2b9788ea5f68f051fc95efc9ceaf282c02d9f17a044180fb1424a24e34e1acc5fa06bef2d311b8f6e91d42f261dfbb4b82d7c83903db778559307decaf866f68e655bc6ffc0d1ccc7b6f5d9a7c8aa73031d78530e13ada31d333c01a416edeb2fbeca84809637abf715e8cce6b8a4a82eef2fded5fa2440d18fd30c89ea7f19c31b914931c109757"}, 0x4c) r5 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000240)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r5, 0x0, &(0x7f0000000300)={0x44, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r6, 0x80045b09, &(0x7f0000000040)) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x3, 0x0, 0x0, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x5, 0x16900) r7 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0x1, @pix_mp={0x0, 0x0, 0x34324152}}) 1.969161198s ago: executing program 3 (id=90): sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$netlink(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000080)={0xe0, 0x10, 0x509, 0x0, 0x0, "", [@generic="6f6d8864d22a3f2ffaa46c88bc", @typed={0xa9, 0x0, 0x0, 0x0, @binary="2b0e13e735a3184f123d6da2f1acfac0ee2dd2b184b27db1f302de337c0004060000000000bf852c8986626691b01b2d44e4ce28712829bdda0a9423debbb86f9dba4a2dba4dbe076c02262600c446a567de243ab0d67683f7bb11c9cab3b3eed8a8bef4ff1631aa78acefca03c1a66db4424a8ba100022db228bb7b5eb5100e434db5dd5e995aa0912086d9f4606d2e4cc898739222c5d3a83cb6b707f3336336ebb7d681"}, @nested={0x14, 0x0, 0x0, 0x1, [@typed={0xd, 0x0, 0x0, 0x0, @binary="cfe7336f91087ba18b"}]}]}, 0xe0}], 0x1}, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x7f, &(0x7f00000011c0)=""/4072, &(0x7f0000001180)=0xfe8) r2 = syz_open_dev$cec(&(0x7f0000000680), 0x0, 0x0) ioctl$CEC_ADAP_S_LOG_ADDRS(r2, 0xc05c6104, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_REMOVE(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000500)=ANY=[@ANYBLOB], 0x14}}, 0x0) ioctl$UI_DEV_SETUP(r2, 0x405c5503, &(0x7f0000000100)={{0x0, 0x0, 0xd, 0x1}, 'syz1\x00', 0x55}) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000240)='veno\x00', 0x5) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GETVERSION(r4, 0x80047601, &(0x7f0000000280)) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000340)=ANY=[@ANYRES16=r5, @ANYBLOB="df4800000000000018000c0000002c0003802800038014000180080001000200000005000200000000001000018009090200866974030000000018000180140002007369"], 0x58}}, 0xc000) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) syz_emit_vhci(&(0x7f0000000400)=ANY=[@ANYBLOB="02c9000a0006000500010842580e2a64adc9b138f92294bdeebc1ecb348ff152b7108cd561ee4d2c89f6f3bfa05c3f441bd20d1c6ba70e9ed467d5a2b8fd8f67e24d29b35829db02ea386f2b2bf9b81a0b4495877a1b5a2625e79bb29899f85cd07263597bb8ec3117c8e59fd935e3df6c7673feca56a9807ad8515d9bdb88cd8cbb8d6d5f8ba8055205a576717197c6c63a7eb9b71ca1ef176ba5aa73f8fa7bda01b1c8a997b9cbb31f7d6a43f2fd45becca37149c7e02c5e010100"], 0xf) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x80, 0x0) r6 = socket$inet6(0xa, 0x2, 0x3a) r7 = dup(r6) bind$unix(0xffffffffffffffff, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$KVM_SET_DEBUGREGS(r7, 0x4080aea2, 0x0) syz_open_dev$usbmon(0x0, 0xf231, 0x4000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000009000000000000000100001307"], 0x0, 0x39, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) io_uring_setup(0x497c, &(0x7f00000001c0)) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x11, 0x0) 1.088020321s ago: executing program 1 (id=92): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) r2 = socket$igmp(0x2, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000740)={0x1c, r1, 0x73bf44d8d76863a9, 0xf0ffff, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 1.009964613s ago: executing program 1 (id=93): r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) (async, rerun: 64) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (rerun: 64) r3 = openat$cgroup_pressure(r2, &(0x7f0000000180)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r3, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000180083ad0400000000000000020000000000fe020c00000008000400", @ANYRES32=r4], 0x24}}, 0x0) (async) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x1c, r5, 0x1, 0x0, 0x0, {0x4}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) 1.009653323s ago: executing program 1 (id=94): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x3c, r2, 0x1, 0x0, 0xf0ffff, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x2c6}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x40, 0x6942b24c}}]}, 0x3c}}, 0x0) 1.009407169s ago: executing program 1 (id=95): r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @multicast2}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010700000000000000030000850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000000c0)='tcp_retransmit_synack\x00', r2}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8a}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='sched_switch\x00'}, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000000181000004000180100002800c00018008"], 0x28}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0xa0179e1d}) r8 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(r8, 0x29, 0x4a, &(0x7f0000000040)=0x7, 0x4) ioctl$FS_IOC_READ_VERITY_METADATA(r6, 0xc0286687, &(0x7f0000000000)={0x1, 0x3, 0x1000, &(0x7f0000000a40)=""/4096}) sendmmsg$inet6(r8, &(0x7f00000000c0)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) recvfrom$inet6(r8, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) close(r1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ffe000/0x1000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/105, 0x69, 0x0, 0x0, 0x3d}, &(0x7f0000000280)=0x40) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="77bcaf3c6082a2a8228ca6c89421d9454abde6eda1b483c221e94a1f276751346c94546ab4a72ce3965290260090c08a0e50b3d92da0", @ANYRESHEX=0x0, @ANYRESHEX=r0, @ANYRES16=r0], 0x7) 569.90614ms ago: executing program 3 (id=96): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x18, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='contention_end\x00', r0}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001808ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='fsi_master_gpio_poll_response_busy\x00', r1, 0x0, 0xcb}, 0x18) socketpair(0x0, 0x1, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) openat$sr(0xffffff9c, &(0x7f0000000280), 0x20000, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000800)) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f00000003c0)=""/47, 0x0}) r4 = dup(r3) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000000)={0x0, r4}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)={0x0, r4}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0), 0x8042, 0x0) write$vga_arbiter(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB='lock io'], 0x8) io_setup(0x3, &(0x7f0000000180)) syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') write$vga_arbiter(r5, &(0x7f0000000340)=ANY=[@ANYBLOB='unlock mem'], 0xb) openat$sequencer(0xffffff9c, &(0x7f0000000240), 0x401, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r6 = getpid() sched_setscheduler(r6, 0x0, &(0x7f0000000200)=0xab43) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) 409.828905ms ago: executing program 3 (id=97): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r2, 0x104, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x0, 0x0) preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/140, 0x8c}], 0x1, 0xc00, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x402c5828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6}) r4 = socket$pppl2tp(0x18, 0x1, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r4, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x3, r5, {0x2, 0x0, @multicast1}, 0x4}}, 0x2e) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_udp_int(r5, 0x11, 0x65, &(0x7f0000000000)=0x5, 0x4) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_GET(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="01000000000000000000020000000800090004"], 0x1c}}, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r8 = openat$uinput(0xffffff9c, &(0x7f0000000000), 0x802, 0x0) ioctl$UI_SET_FFBIT(r8, 0x4004556b, 0x3f) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r9 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x14d802, 0x0) r10 = dup(r9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r10, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x11) 151.499399ms ago: executing program 3 (id=98): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a09000000000000000000020000000900020073797a310000000008000440000000000900010073797a3000000000080003400000000114000000110001"], 0x64}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="78226e6f65786163638173733d616e792c63616368653d66736361636865"]) chdir(&(0x7f0000000280)='./file0\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_serviced\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x28011, r2, 0x0) ftruncate(r2, 0xc17c) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000000080)) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xbcb07b29f486204c, 0x10012, r1, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x68, &(0x7f0000000000)={&(0x7f0000001940)=ANY=[@ANYBLOB="140000001000010000000000e80000000000000a50000000120a09f50000000000000000020000000900020073797a3100000000080004400000000f0900010073797a3000000000080003400000000a"], 0x64}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x3c, r5, 0x1, 0x200, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x2c6}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x40, 0x6942b24c}}]}, 0x3c}}, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r3) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', 0x0}) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900000300000c000100000000000000000008000500", @ANYRES32=r9], 0x50}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000380)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r6, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x492}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x0) 151.275988ms ago: executing program 2 (id=99): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000055c0), 0x400023c, 0x302, 0x0) (fail_nth: 13) 99.568868ms ago: executing program 2 (id=100): remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x0, 0x0) ioctl$I2C_SMBUS(r0, 0x720, &(0x7f0000000080)={0xff, 0x0, 0x0, 0x0}) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) openat$fuse(0xffffff9c, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 99.295225ms ago: executing program 3 (id=101): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x18, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0x4, 0x3, 0x6}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000000280)=[0x1], &(0x7f0000000340)=[{0x4, 0x2, 0xf, 0x8}, {0x0, 0x1, 0xb, 0x8}, {0x0, 0x2, 0x9, 0x5}, {0x1, 0x2, 0x13, 0xb}, {0x5, 0x2, 0x4, 0x2}, {0x7, 0x5, 0x3, 0x3}], 0x10, 0xfffffffb, @void, @value}, 0x94) syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x1f2f, 0x90, 0x0, &(0x7f0000000480)="9f44948721919580684010a405dda2717060ce495279829e885d4ce90c523581d5176139cbff678c665c39a4a355cf7be014c74aab5afc1173fca09b436f7a26cdd634e101abbef0db144b8f2d5abd18ada30460ba731fab3bf7bf7fb419a6769cc6cf4906308db105d0b503ffb7e64f5fc98b0f48b8ad2a4ed10782a8cbce676147e697f36e08fd1a24b93de910fa2f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x0, 0x0, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x20000000}, 0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') socket$inet6_tcp(0xa, 0x1, 0x0) open(&(0x7f0000000300)='\x00', 0x80000, 0x21) r3 = socket$nl_generic(0x10, 0x3, 0x10) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000005c0)={0x50, 0x0, 0x0, {0x7, 0x28, 0xe, 0xe343a8bc59dcac3e, 0x3db, 0x6fd5, 0x36a7, 0x8}}, 0x50) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000640)={0x38, r4, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'rose0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x38}}, 0x0) (fail_nth: 4) 99.204003ms ago: executing program 1 (id=102): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000280)='trusted\x00', &(0x7f0000000080)=@secondary) 97.656949ms ago: executing program 2 (id=103): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'geneve1\x00', 0x400}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000002c0)={'team_slave_1\x00', 0x400}) socket$packet(0x11, 0x2, 0x300) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000140)=0x58, 0x800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'pimreg1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000011000100000000000000002eeed88696", @ANYRES32=r3], 0x20}}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) (async) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'geneve1\x00', 0x400}) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) (async) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000002c0)={'team_slave_1\x00', 0x400}) (async) socket$packet(0x11, 0x2, 0x300) (async) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000140)=0x58, 0x800) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'pimreg1\x00'}) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000011000100000000000000002eeed88696", @ANYRES32=r3], 0x20}}, 0x0) (async) 0s ago: executing program 1 (id=104): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xf, 0x11012, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, r0, 0x0) (fail_nth: 13) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:5426' (ED25519) to the list of known hosts. [ 33.324500][ T5328] cgroup: Unknown subsys name 'net' [ 33.587424][ T5328] cgroup: Unknown subsys name 'cpuset' [ 33.590452][ T5328] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 34.483615][ T5328] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 36.316879][ T5354] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 36.318615][ T5352] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 36.319718][ T5354] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 36.321691][ T5355] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 36.322996][ T5354] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 36.325347][ T5355] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 36.328272][ T5355] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 36.328384][ T5357] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 36.329498][ T5356] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 36.330454][ T5355] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 36.333037][ T5356] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 36.333226][ T5357] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 36.333439][ T5357] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 36.333603][ T5357] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 36.335050][ T5352] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 36.341092][ T5355] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 36.342588][ T5352] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 36.344953][ T5355] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 36.348238][ T5352] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 36.348778][ T5355] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 36.350597][ T5352] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 36.352323][ T5355] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 36.355279][ T5351] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 36.362101][ T5355] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 36.547725][ T5343] chnl_net:caif_netlink_parms(): no params data found [ 36.551289][ T5349] chnl_net:caif_netlink_parms(): no params data found [ 36.559137][ T5344] chnl_net:caif_netlink_parms(): no params data found [ 36.633533][ T5342] chnl_net:caif_netlink_parms(): no params data found [ 36.708006][ T5344] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.710408][ T5344] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.712411][ T5344] bridge_slave_0: entered allmulticast mode [ 36.714465][ T5344] bridge_slave_0: entered promiscuous mode [ 36.728359][ T5349] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.730261][ T5349] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.732153][ T5349] bridge_slave_0: entered allmulticast mode [ 36.734224][ T5349] bridge_slave_0: entered promiscuous mode [ 36.745851][ T5344] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.747774][ T5344] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.749639][ T5344] bridge_slave_1: entered allmulticast mode [ 36.751584][ T5344] bridge_slave_1: entered promiscuous mode [ 36.771793][ T5349] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.773662][ T5349] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.775737][ T5349] bridge_slave_1: entered allmulticast mode [ 36.777684][ T5349] bridge_slave_1: entered promiscuous mode [ 36.787747][ T5343] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.789644][ T5343] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.791674][ T5343] bridge_slave_0: entered allmulticast mode [ 36.793753][ T5343] bridge_slave_0: entered promiscuous mode [ 36.810302][ T5344] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.823156][ T5349] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.825961][ T5343] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.827927][ T5343] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.829821][ T5343] bridge_slave_1: entered allmulticast mode [ 36.831832][ T5343] bridge_slave_1: entered promiscuous mode [ 36.846638][ T5344] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.849792][ T5349] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.919704][ T5349] team0: Port device team_slave_0 added [ 36.922210][ T5349] team0: Port device team_slave_1 added [ 36.933765][ T5343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.938072][ T5343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.941215][ T5342] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.943580][ T5342] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.945612][ T5342] bridge_slave_0: entered allmulticast mode [ 36.947820][ T5342] bridge_slave_0: entered promiscuous mode [ 36.951862][ T5344] team0: Port device team_slave_0 added [ 36.963270][ T5349] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.965206][ T5349] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 36.971896][ T5349] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.996244][ T5342] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.998145][ T5342] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.000047][ T5342] bridge_slave_1: entered allmulticast mode [ 37.002016][ T5342] bridge_slave_1: entered promiscuous mode [ 37.004517][ T5344] team0: Port device team_slave_1 added [ 37.006385][ T5349] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.008244][ T5349] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.014918][ T5349] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.022401][ T5343] team0: Port device team_slave_0 added [ 37.051491][ T5344] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.053347][ T5344] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.060178][ T5344] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.064481][ T5343] team0: Port device team_slave_1 added [ 37.090696][ T5344] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.092539][ T5344] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.099867][ T5344] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.110377][ T5343] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.112203][ T5343] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.118903][ T5343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.123455][ T5342] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.136554][ T5349] hsr_slave_0: entered promiscuous mode [ 37.138512][ T5349] hsr_slave_1: entered promiscuous mode [ 37.141192][ T5343] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.142976][ T5343] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.149754][ T5343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.153610][ T5342] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.177057][ T5342] team0: Port device team_slave_0 added [ 37.180412][ T5342] team0: Port device team_slave_1 added [ 37.214785][ T5342] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.216673][ T5342] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.223247][ T5342] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.237516][ T5344] hsr_slave_0: entered promiscuous mode [ 37.239502][ T5344] hsr_slave_1: entered promiscuous mode [ 37.241272][ T5344] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.243328][ T5344] Cannot create hsr debugfs directory [ 37.261280][ T5342] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.263044][ T5342] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.269534][ T5342] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.285979][ T5343] hsr_slave_0: entered promiscuous mode [ 37.288263][ T5343] hsr_slave_1: entered promiscuous mode [ 37.290054][ T5343] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.292050][ T5343] Cannot create hsr debugfs directory [ 37.365797][ T5342] hsr_slave_0: entered promiscuous mode [ 37.367682][ T5342] hsr_slave_1: entered promiscuous mode [ 37.369803][ T5342] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.371818][ T5342] Cannot create hsr debugfs directory [ 37.477808][ T5349] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.483226][ T5349] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.502346][ T5349] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.506275][ T5349] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.522541][ T5344] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.526081][ T5344] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.528981][ T5344] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.532728][ T5344] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.560859][ T5343] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.566328][ T5343] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.570855][ T5343] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.574781][ T5343] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.598508][ T5342] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.602046][ T5342] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 37.612879][ T5342] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 37.616409][ T5342] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 37.629993][ T5349] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.650945][ T5349] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.666056][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.667987][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.679999][ T1130] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.681729][ T1130] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.697072][ T5344] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.706871][ T5343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.718088][ T5344] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.728031][ T5343] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.731291][ T1130] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.733145][ T1130] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.736252][ T1130] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.738128][ T1130] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.750158][ T1130] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.751991][ T1130] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.762237][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.764124][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.772552][ T5344] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 37.775337][ T5344] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 37.785658][ T5342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.797760][ T5342] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.805036][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.806979][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.816922][ T1095] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.818832][ T1095] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.833456][ T5349] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.872700][ T5344] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.875708][ T5349] veth0_vlan: entered promiscuous mode [ 37.890812][ T5349] veth1_vlan: entered promiscuous mode [ 37.898829][ T5344] veth0_vlan: entered promiscuous mode [ 37.907286][ T5344] veth1_vlan: entered promiscuous mode [ 37.912085][ T5349] veth0_macvtap: entered promiscuous mode [ 37.916557][ T5343] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.923242][ T5344] veth0_macvtap: entered promiscuous mode [ 37.925619][ T5349] veth1_macvtap: entered promiscuous mode [ 37.932039][ T5344] veth1_macvtap: entered promiscuous mode [ 37.947341][ T5344] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.950418][ T5343] veth0_vlan: entered promiscuous mode [ 37.957940][ T5344] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.961357][ T5349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.964141][ T5349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.967750][ T5349] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.972706][ T5344] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.975278][ T5344] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.977545][ T5344] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.979830][ T5344] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.983505][ T5343] veth1_vlan: entered promiscuous mode [ 37.986592][ T5349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.989361][ T5349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.992493][ T5349] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.999489][ T5349] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.001808][ T5349] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.004101][ T5349] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.006764][ T5349] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.023895][ T5342] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.056462][ T5343] veth0_macvtap: entered promiscuous mode [ 38.066036][ T5343] veth1_macvtap: entered promiscuous mode [ 38.085932][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.088123][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.089225][ T1130] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.092134][ T1130] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.094241][ T5343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.097529][ T5343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.100132][ T5343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.102837][ T5343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.108016][ T5343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.113767][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.117824][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.117833][ T5342] veth0_vlan: entered promiscuous mode [ 38.122401][ T5343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.125485][ T5343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.128288][ T5343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.131004][ T5343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.134166][ T5343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.142292][ T5343] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.144676][ T5343] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.147238][ T5343] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.149500][ T5343] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.154763][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.157542][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.163622][ T5342] veth1_vlan: entered promiscuous mode [ 38.173560][ T5344] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 38.182976][ T5342] veth0_macvtap: entered promiscuous mode [ 38.187825][ T5342] veth1_macvtap: entered promiscuous mode [ 38.201440][ T5342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.204362][ T5342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.207363][ T5342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.210064][ T5342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.212622][ T5342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.218299][ T5342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.221801][ T5342] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.224846][ T5342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.228106][ T5342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.230656][ T5342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.233329][ T5342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.237051][ T5342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.239865][ T5342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.243365][ T5342] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.255442][ T5342] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.257737][ T5342] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.260033][ T5342] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.262287][ T5342] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.267102][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.269194][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.278447][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.280526][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.312033][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.314121][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.330923][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.333061][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.367208][ T5355] Bluetooth: hci3: command tx timeout [ 38.367693][ T5351] Bluetooth: hci1: command tx timeout [ 38.368899][ T5355] Bluetooth: hci2: command tx timeout [ 38.455248][ T5355] Bluetooth: hci0: command tx timeout [ 38.713761][ T5428] netlink: 'syz.2.7': attribute type 3 has an invalid length. [ 38.716341][ T5428] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7'. [ 38.751555][ T5430] process 'syz.1.10' launched './file0' with NULL argv: empty string added [ 38.847912][ T5438] netlink: 'syz.1.11': attribute type 10 has an invalid length. [ 38.852773][ T5438] bond0: (slave bond_slave_0): Releasing backup interface [ 39.075199][ T2783] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 39.136965][ T1283] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 39.225313][ T2783] usb 5-1: device descriptor read/64, error -71 [ 39.297525][ T1283] usb 6-1: config index 0 descriptor too short (expected 23569, got 27) [ 39.299781][ T1283] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 39.304920][ T1283] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 39.307648][ T1283] usb 6-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 39.309808][ T1283] usb 6-1: Manufacturer: syz [ 39.311594][ T5443] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 39.318051][ T1283] usb 6-1: config 0 descriptor?? [ 39.332440][ T1283] igorplugusb 6-1:0.0: incorrect number of endpoints [ 39.475319][ T2783] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 39.553305][ T5443] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 39.615226][ T2783] usb 5-1: device descriptor read/64, error -71 [ 39.726123][ T2783] usb usb5-port1: attempt power cycle [ 39.807944][ T0] NOHZ tick-stop error: local softirq work is pending, handler #41!!! [ 39.884288][ T5446] batman_adv: batadv0: Adding interface: wlan1 [ 39.886582][ T5446] batman_adv: batadv0: The MTU of interface wlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 39.893166][ T5446] batman_adv: batadv0: Interface activated: wlan1 [ 39.902415][ T5446] batman_adv: batadv0: Interface deactivated: wlan1 [ 39.917130][ T5446] batman_adv: batadv0: Removing interface: wlan1 [ 40.085381][ T2783] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 40.115807][ T2783] usb 5-1: device descriptor read/8, error -71 [ 40.182592][ T5453] input: syz0 as /devices/virtual/input/input6 [ 40.202705][ T5455] Cannot find add_set index 65534 as target [ 40.365189][ T2783] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 40.396410][ T2783] usb 5-1: device descriptor read/8, error -71 [ 40.445525][ T5355] Bluetooth: hci1: command tx timeout [ 40.505725][ T2783] usb usb5-port1: unable to enumerate USB device [ 40.525178][ T5355] Bluetooth: hci0: command tx timeout [ 40.615816][ T5355] Bluetooth: hci3: command tx timeout [ 41.799437][ T5482] netlink: 'syz.0.24': attribute type 3 has an invalid length. [ 41.801529][ T5482] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.24'. [ 41.885218][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 41.978141][ T5483] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 42.043292][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 42.295761][ T5355] Bluetooth: hci2: command tx timeout [ 42.445821][ T5487] input: syz0 as /devices/virtual/input/input8 [ 42.525156][ T5355] Bluetooth: hci1: command tx timeout [ 42.565847][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 42.615204][ T5355] Bluetooth: hci0: command tx timeout [ 42.695251][ T5355] Bluetooth: hci3: command tx timeout [ 42.843069][ T58] usb 6-1: USB disconnect, device number 2 [ 42.887355][ T5492] Cannot find add_set index 65534 as target [ 42.987315][ T5494] /dev/sr0: Can't open blockdev [ 43.019512][ T5505] netlink: 12 bytes leftover after parsing attributes in process `syz.1.29'. [ 43.021861][ T5505] netlink: 'syz.1.29': attribute type 20 has an invalid length. [ 43.119812][ T5512] can0: slcan on pts0. [ 43.235932][ T5512] can0 (unregistered): slcan off pts0. [ 43.325632][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 43.367508][ T5519] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 43.475391][ T58] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 43.615190][ T58] usb 8-1: device descriptor read/64, error -71 [ 43.812324][ T5524] netlink: 'syz.2.39': attribute type 10 has an invalid length. [ 43.816518][ T5524] bond0: (slave bond_slave_0): Releasing backup interface [ 43.824881][ T5525] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 43.886411][ T58] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 43.953597][ T5528] netlink: 16 bytes leftover after parsing attributes in process `syz.1.38'. [ 44.026973][ T58] usb 8-1: device descriptor read/64, error -71 [ 44.095216][ T5389] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 44.135366][ T58] usb usb8-port1: attempt power cycle [ 44.266493][ T5389] usb 7-1: config index 0 descriptor too short (expected 23569, got 27) [ 44.268760][ T5389] usb 7-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 44.272910][ T5389] usb 7-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 44.275577][ T5389] usb 7-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 44.277665][ T5389] usb 7-1: Manufacturer: syz [ 44.279748][ T5389] usb 7-1: config 0 descriptor?? [ 44.283795][ T5389] igorplugusb 7-1:0.0: incorrect number of endpoints [ 44.365198][ T5355] Bluetooth: hci2: command tx timeout [ 44.485239][ T58] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 44.505604][ T58] usb 8-1: device descriptor read/8, error -71 [ 44.605209][ T5355] Bluetooth: hci1: command tx timeout [ 44.685289][ T5355] Bluetooth: hci0: command tx timeout [ 44.688290][ T39] audit: type=1326 audit(1728240144.976:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5531 comm="syz.1.40" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fc5579 code=0x0 [ 44.755689][ T58] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 44.771101][ T5535] 9pnet_fd: Insufficient options for proto=fd [ 44.775891][ T58] usb 8-1: device descriptor read/8, error -71 [ 44.841203][ T5537] batman_adv: batadv0: Adding interface: wlan1 [ 44.842866][ T5537] batman_adv: batadv0: The MTU of interface wlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.849380][ T5537] batman_adv: batadv0: Interface activated: wlan1 [ 44.856595][ T5537] batman_adv: batadv0: Interface deactivated: wlan1 [ 44.869203][ T5537] batman_adv: batadv0: Removing interface: wlan1 [ 44.895392][ T58] usb usb8-port1: unable to enumerate USB device [ 46.808499][ T58] usb 7-1: USB disconnect, device number 2 [ 47.951932][ T39] audit: type=1326 audit(1728240148.236:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5552 comm="syz.3.55" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf744e579 code=0x0 [ 48.044090][ T5557] netlink: 'syz.1.43': attribute type 3 has an invalid length. [ 48.046469][ T5557] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.43'. [ 48.146865][ T5556] /dev/sr0: Can't open blockdev [ 48.220447][ T5565] netlink: 24 bytes leftover after parsing attributes in process `syz.0.48'. [ 48.287161][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 48.321143][ T5568] netlink: 12 bytes leftover after parsing attributes in process `syz.2.47'. [ 48.323500][ T5568] netlink: 'syz.2.47': attribute type 20 has an invalid length. [ 48.398862][ T5569] can0: slcan on pts0. [ 48.465491][ T5569] can0 (unregistered): slcan off pts0. [ 48.592964][ T5572] tmpfs: Unknown parameter 'obj_type' [ 48.634098][ T5572] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 48.748302][ T5575] FAULT_INJECTION: forcing a failure. [ 48.748302][ T5575] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 48.751751][ T5575] CPU: 2 UID: 0 PID: 5575 Comm: syz.0.51 Not tainted 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 48.754489][ T5575] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 48.757499][ T5575] Call Trace: [ 48.758416][ T5575] [ 48.759235][ T5575] dump_stack_lvl+0x16c/0x1f0 [ 48.760508][ T5575] should_fail_ex+0x497/0x5b0 [ 48.761771][ T5575] _copy_from_iter+0x29b/0x13e0 [ 48.763112][ T5575] ? __pfx__copy_from_iter+0x10/0x10 [ 48.764526][ T5575] ? __virt_addr_valid+0x1a4/0x590 [ 48.765893][ T5575] ? __virt_addr_valid+0x5e/0x590 [ 48.767255][ T5575] ? __phys_addr_symbol+0x30/0x80 [ 48.768633][ T5575] ? __check_object_size+0x488/0x710 [ 48.770044][ T5575] netlink_sendmsg+0x813/0xd70 [ 48.771337][ T5575] ? __pfx_netlink_sendmsg+0x10/0x10 [ 48.772744][ T5575] ? lock_acquire+0x2f/0xb0 [ 48.773971][ T5575] ____sys_sendmsg+0x9ae/0xb40 [ 48.775252][ T5575] ? __pfx_____sys_sendmsg+0x10/0x10 [ 48.776658][ T5575] ? get_compat_msghdr+0x11b/0x170 [ 48.778020][ T5575] ? __pfx___lock_acquire+0x10/0x10 [ 48.779439][ T5575] ___sys_sendmsg+0x135/0x1e0 [ 48.780704][ T5575] ? __pfx____sys_sendmsg+0x10/0x10 [ 48.782092][ T5575] ? lock_acquire+0x2f/0xb0 [ 48.783313][ T5575] ? __fget_files+0x40/0x3f0 [ 48.784556][ T5575] ? fdget+0x176/0x210 [ 48.785642][ T5575] __sys_sendmsg+0x117/0x1f0 [ 48.786876][ T5575] ? __pfx___sys_sendmsg+0x10/0x10 [ 48.788230][ T5575] ? __fget_files+0x244/0x3f0 [ 48.789503][ T5575] __do_fast_syscall_32+0x73/0x120 [ 48.790891][ T5575] do_fast_syscall_32+0x32/0x80 [ 48.792186][ T5575] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 48.793859][ T5575] RIP: 0023:0xf741e579 [ 48.794954][ T5575] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 48.800025][ T5575] RSP: 002b:00000000f570656c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 48.802214][ T5575] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000 [ 48.804297][ T5575] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 48.806377][ T5575] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 48.808471][ T5575] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 48.810553][ T5575] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 48.812641][ T5575] [ 49.117583][ T45] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.125239][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 49.175124][ T45] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.210978][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 49.238908][ T45] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.245562][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 49.285470][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 49.329612][ T45] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.345191][ T5583] 9pnet: p9_errstr2errno: server reported unknown error 1844674407 [ 49.364578][ T4779] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 49.368575][ T4779] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 49.371665][ T4779] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 49.375207][ T4779] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 49.377912][ T4779] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 49.380811][ T4779] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 49.453891][ T45] bridge_slave_1: left allmulticast mode [ 49.455998][ T45] bridge_slave_1: left promiscuous mode [ 49.458217][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.462041][ T5587] netlink: 'syz.2.60': attribute type 12 has an invalid length. [ 49.464387][ T5587] netlink: 197276 bytes leftover after parsing attributes in process `syz.2.60'. [ 49.467495][ T45] bridge_slave_0: left allmulticast mode [ 49.472081][ T45] bridge_slave_0: left promiscuous mode [ 49.473729][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.781691][ T45] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 49.787918][ T45] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 49.792963][ T45] bond0 (unregistering): Released all slaves [ 49.804986][ T5590] netlink: 24 bytes leftover after parsing attributes in process `syz.1.61'. [ 49.880863][ T5584] chnl_net:caif_netlink_parms(): no params data found [ 50.039965][ T5584] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.042451][ T5584] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.044381][ T5584] bridge_slave_0: entered allmulticast mode [ 50.057487][ T5584] bridge_slave_0: entered promiscuous mode [ 50.081371][ T5584] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.083335][ T5584] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.086236][ T5584] bridge_slave_1: entered allmulticast mode [ 50.088539][ T5584] bridge_slave_1: entered promiscuous mode [ 50.133744][ T5584] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.142680][ T5584] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.178756][ T5584] team0: Port device team_slave_0 added [ 50.183713][ T5584] team0: Port device team_slave_1 added [ 50.192282][ T5614] netlink: 4 bytes leftover after parsing attributes in process `syz.1.64'. [ 50.199094][ T5614] netlink: 4 bytes leftover after parsing attributes in process `syz.1.64'. [ 50.284349][ T5584] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.286428][ T5584] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 50.293374][ T5584] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.312536][ T45] hsr_slave_0: left promiscuous mode [ 50.316356][ T45] hsr_slave_1: left promiscuous mode [ 50.328751][ T45] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 50.330790][ T45] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 50.335933][ T45] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 50.338034][ T45] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 50.353180][ T45] veth1_macvtap: left promiscuous mode [ 50.354920][ T45] veth0_macvtap: left promiscuous mode [ 50.364576][ T45] veth1_vlan: left promiscuous mode [ 50.366415][ T45] veth0_vlan: left promiscuous mode [ 50.829029][ T45] team0 (unregistering): Port device team_slave_1 removed [ 50.885318][ T45] team0 (unregistering): Port device team_slave_0 removed [ 51.407918][ T4779] Bluetooth: hci3: command tx timeout [ 51.438559][ T5584] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.440482][ T5584] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 51.449586][ T5584] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.453558][ T5629] netlink: 'syz.1.68': attribute type 10 has an invalid length. [ 51.456626][ T5629] netlink: 40 bytes leftover after parsing attributes in process `syz.1.68'. [ 51.539139][ T5632] netlink: 'syz.3.69': attribute type 21 has an invalid length. [ 51.627861][ T5584] hsr_slave_0: entered promiscuous mode [ 51.645749][ T5584] hsr_slave_1: entered promiscuous mode [ 51.711971][ T5641] vcan1: entered promiscuous mode [ 51.713326][ T5641] vcan1: entered allmulticast mode [ 51.714719][ T5641] team0: Device vcan1 is of different type [ 51.821911][ T5645] netlink: 24 bytes leftover after parsing attributes in process `syz.3.72'. [ 51.825883][ T5647] netlink: 20 bytes leftover after parsing attributes in process `syz.2.71'. [ 51.828522][ T5647] netlink: 8 bytes leftover after parsing attributes in process `syz.2.71'. [ 52.192030][ T5679] overlayfs: missing 'lowerdir' [ 52.265664][ T4779] Bluetooth: hci0: Received unexpected HCI Event 0x00 [ 52.329331][ T5698] input: syz1 as /devices/virtual/input/input10 [ 52.389183][ T5584] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 52.398676][ T5584] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 52.403304][ T5584] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 52.411876][ T5584] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 52.530291][ T5584] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.535245][ T1283] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 52.545350][ T2783] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 52.562572][ T5584] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.571002][ T1130] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.572856][ T1130] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.580112][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.581955][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.610115][ T5584] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 52.612899][ T5584] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 52.685226][ T2783] usb 6-1: device descriptor read/64, error -71 [ 52.689762][ T1283] usb 8-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 52.692643][ T1283] usb 8-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 52.705628][ T1283] usb 8-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 52.708201][ T1283] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.731328][ T5693] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 52.740247][ T1283] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 52.755786][ T5584] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.809887][ T5584] veth0_vlan: entered promiscuous mode [ 52.817917][ T5584] veth1_vlan: entered promiscuous mode [ 52.839876][ T5584] veth0_macvtap: entered promiscuous mode [ 52.843845][ T5584] veth1_macvtap: entered promiscuous mode [ 52.856709][ T5584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.859577][ T5584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.862186][ T5584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.864957][ T5584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.873187][ T5584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.878754][ T5584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.882675][ T5584] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.892365][ T5584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.895964][ T5584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.898906][ T5584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.901769][ T5584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.904309][ T5584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.909545][ T5584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.913119][ T5584] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.921014][ T5584] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.923356][ T5584] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.925798][ T5584] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.928149][ T5584] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.935233][ T2783] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 53.017757][ T5705] usb 8-1: USB disconnect, device number 6 [ 53.028322][ T1130] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.036909][ T1130] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.078173][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.080445][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.086488][ T2783] usb 6-1: device descriptor read/64, error -71 [ 53.485752][ T4779] Bluetooth: hci3: command tx timeout [ 53.707869][ T5755] EXT4-fs warning (device sda1): verify_group_input:136: Cannot add at group 1 (only 8 groups) [ 53.763451][ T5757] warning: `syz.2.86' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 53.885287][ T2783] usb usb6-port1: attempt power cycle [ 53.906619][ T5693] Cannot find add_set index 0 as target [ 54.245309][ T2783] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 54.265690][ T2783] usb 6-1: device descriptor read/8, error -71 [ 54.405710][ T4377] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 54.515715][ T2783] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 54.545711][ T2783] usb 6-1: device descriptor read/8, error -71 [ 54.555202][ T4377] usb 5-1: Using ep0 maxpacket: 8 [ 54.557924][ T4377] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 54.560510][ T4377] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 54.563036][ T4377] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 8224, setting to 1024 [ 54.566049][ T4377] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 54.568661][ T4377] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 54.571985][ T4377] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 54.574304][ T4377] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.655834][ T2783] usb usb6-port1: unable to enumerate USB device [ 54.785289][ T4377] usb 5-1: GET_CAPABILITIES returned 0 [ 54.786774][ T4377] usbtmc 5-1:16.0: can't read capabilities [ 54.805733][ T9] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 54.875210][ T1283] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 54.957393][ T9] usb 6-1: device descriptor read/64, error -71 [ 55.048561][ T1283] usb 8-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 55.051804][ T1283] usb 8-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 56879, setting to 1024 [ 55.054759][ T1283] usb 8-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 1024 [ 55.057855][ T1283] usb 8-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 55.060320][ T1283] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.066440][ T5768] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 55.070961][ T1283] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 55.205189][ T9] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 55.308662][ T1425] usb 8-1: USB disconnect, device number 7 [ 55.316833][ T5771] netlink: 4 bytes leftover after parsing attributes in process `syz.1.91'. [ 55.335071][ T5771] binder: 5770:5771 ioctl c0306201 0 returned -14 [ 55.575202][ T4779] Bluetooth: hci3: command tx timeout [ 56.195693][ T5791] netlink: 4 bytes leftover after parsing attributes in process `syz.3.98'. [ 56.218067][ T5793] FAULT_INJECTION: forcing a failure. [ 56.218067][ T5793] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 56.221518][ T5793] CPU: 1 UID: 0 PID: 5793 Comm: syz.2.99 Not tainted 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 56.224369][ T5793] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 56.227177][ T5793] Call Trace: [ 56.228068][ T5793] [ 56.228897][ T5793] dump_stack_lvl+0x16c/0x1f0 [ 56.230217][ T5793] should_fail_ex+0x497/0x5b0 [ 56.231487][ T5793] _copy_from_user+0x30/0xf0 [ 56.232741][ T5793] get_compat_msghdr+0xa8/0x170 [ 56.234029][ T5793] ? __pfx_get_compat_msghdr+0x10/0x10 [ 56.235479][ T5793] ? find_held_lock+0x2d/0x110 [ 56.236746][ T5793] ___sys_recvmsg+0x193/0x1a0 [ 56.238000][ T5793] ? __pfx____sys_recvmsg+0x10/0x10 [ 56.239404][ T5793] ? lock_acquire+0x2f/0xb0 [ 56.240614][ T5793] ? __fget_files+0x40/0x3f0 [ 56.241853][ T5793] ? __pfx___might_resched+0x10/0x10 [ 56.243253][ T5793] ? fdget+0x176/0x210 [ 56.244344][ T5793] do_recvmmsg+0x51a/0x750 [ 56.245536][ T5793] ? __pfx_do_recvmmsg+0x10/0x10 [ 56.246864][ T5793] ? __pfx_lock_release+0x10/0x10 [ 56.248201][ T5793] ? vfs_write+0x14d/0x1140 [ 56.249432][ T5793] ? __fget_files+0x244/0x3f0 [ 56.250692][ T5793] __sys_recvmmsg+0x21e/0x280 [ 56.251944][ T5793] ? __pfx___sys_recvmmsg+0x10/0x10 [ 56.253321][ T5793] ? __pfx_ksys_write+0x10/0x10 [ 56.254618][ T5793] __ia32_compat_sys_recvmmsg_time32+0xc4/0x160 [ 56.256266][ T5793] ? lockdep_hardirqs_on+0x7c/0x110 [ 56.257643][ T5793] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 56.259392][ T5793] __do_fast_syscall_32+0x73/0x120 [ 56.260757][ T5793] do_fast_syscall_32+0x32/0x80 [ 56.262072][ T5793] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 56.263786][ T5793] RIP: 0023:0xf7fa0579 [ 56.264867][ T5793] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 56.269991][ T5793] RSP: 002b:00000000f572656c EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 56.272207][ T5793] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200055c0 [ 56.274300][ T5793] RDX: 000000000400023c RSI: 0000000000000302 RDI: 0000000000000000 [ 56.276457][ T5793] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 56.278653][ T5793] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 56.280752][ T5793] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 56.282827][ T5793] [ 56.311190][ T5795] mmap: syz.2.100 (5795) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 56.319135][ T5795] capability: warning: `syz.2.100' uses deprecated v2 capabilities in a way that may be insecure [ 56.375539][ T5804] FAULT_INJECTION: forcing a failure. [ 56.375539][ T5804] name failslab, interval 1, probability 0, space 0, times 1 [ 56.380012][ T5804] CPU: 1 UID: 0 PID: 5804 Comm: syz.1.104 Not tainted 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 56.383574][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 56.387213][ T5804] Call Trace: [ 56.388357][ T5804] [ 56.389376][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 56.391016][ T5804] should_fail_ex+0x497/0x5b0 [ 56.392624][ T5804] ? fs_reclaim_acquire+0xae/0x160 [ 56.394381][ T5804] should_failslab+0xc2/0x120 [ 56.396013][ T5804] kmem_cache_alloc_noprof+0x6e/0x2f0 [ 56.397838][ T5804] ? mas_alloc_nodes+0x172/0x830 [ 56.399461][ T5804] mas_alloc_nodes+0x172/0x830 [ 56.401094][ T5804] mas_node_count_gfp+0x105/0x130 [ 56.402863][ T5804] mas_preallocate+0x53b/0xcd0 [ 56.404494][ T5804] ? __pfx_mas_preallocate+0x10/0x10 [ 56.406289][ T5804] ? shmem_get_inode+0x703/0xea0 [ 56.408010][ T5804] mmap_region+0x165e/0x2a50 [ 56.409598][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 56.411317][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 56.413125][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 56.414909][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 56.416583][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 56.418358][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 56.420182][ T5804] do_mmap+0xc00/0xfc0 [ 56.421601][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 56.423198][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 56.424942][ T5804] ? ksys_write+0x1ad/0x260 [ 56.426511][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 56.428158][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 56.429998][ T5804] __do_fast_syscall_32+0x73/0x120 [ 56.431764][ T5804] do_fast_syscall_32+0x32/0x80 [ 56.433442][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 56.435762][ T5804] RIP: 0023:0xf7fc5579 [ 56.436983][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 56.442068][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 56.444290][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 56.446371][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 56.448465][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 56.450543][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 56.452623][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 56.454710][ T5804] [ 56.456619][ T5804] BUG: Bad page map in process syz.1.104 pte:69c00225 pmd:60701067 [ 56.459188][ T5804] addr:0000000020000000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:0 [ 56.464045][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 56.466523][ T5804] CPU: 1 UID: 0 PID: 5804 Comm: syz.1.104 Not tainted 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 56.470091][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 56.473728][ T5804] Call Trace: [ 56.474886][ T5804] [ 56.475922][ T5804] dump_stack_lvl+0x16c/0x1f0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 56.477541][ T5804] print_bad_pte+0x49c/0x710 [ 56.479260][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 56.481001][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 56.482840][ T5804] ? lock_acquire+0x2f/0xb0 [ 56.484400][ T5804] vm_normal_page+0x269/0x2b0 [ 56.486007][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 56.487865][ T5804] ? hlock_class+0x4e/0x130 [ 56.489420][ T5804] ? __lock_acquire+0x163e/0x3ce0 [ 56.491157][ T5804] unmap_page_range+0x109e/0x3ce0 [ 56.492898][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 56.494742][ T5804] ? __pfx_lock_release+0x10/0x10 [ 56.496476][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 56.498250][ T5804] unmap_single_vma+0x194/0x2b0 [ 56.499946][ T5804] unmap_vmas+0x22f/0x490 [ 56.501420][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 56.503063][ T5804] ? __pfx_lock_release+0x10/0x10 [ 56.504806][ T5804] ? lock_acquire+0x2f/0xb0 [ 56.506383][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 56.508124][ T5804] unmap_region+0x201/0x480 [ 56.509679][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 56.511425][ T5804] mmap_region+0x1c00/0x2a50 [ 56.513025][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 56.514735][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 56.516533][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 56.518322][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 56.519994][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 56.521759][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 56.523568][ T5804] do_mmap+0xc00/0xfc0 [ 56.524986][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 56.526653][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 56.528407][ T5804] ? ksys_write+0x1ad/0x260 [ 56.529985][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 56.531623][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 56.533487][ T5804] __do_fast_syscall_32+0x73/0x120 [ 56.535264][ T5804] do_fast_syscall_32+0x32/0x80 [ 56.536937][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 56.539145][ T5804] RIP: 0023:0xf7fc5579 [ 56.540548][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 56.547111][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 56.549957][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 56.552804][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 56.555512][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 56.558200][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 56.560925][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 56.563634][ T5804] [ 56.565016][ T5804] Disabling lock debugging due to kernel taint [ 56.580111][ T5804] BUG: Bad page map in process syz.1.104 pte:69c01225 pmd:60701067 [ 56.582865][ T5804] addr:0000000020001000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:1 [ 56.586553][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 56.588970][ T5804] CPU: 1 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 56.593014][ T5804] Tainted: [B]=BAD_PAGE [ 56.594150][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 56.597008][ T5804] Call Trace: [ 56.597908][ T5804] [ 56.598748][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 56.600019][ T5804] print_bad_pte+0x49c/0x710 [ 56.601515][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 56.603081][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 56.604619][ T5804] ? lock_acquire+0x2f/0xb0 [ 56.605888][ T5804] vm_normal_page+0x269/0x2b0 [ 56.607241][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 56.608707][ T5804] ? __pfx___might_resched+0x10/0x10 [ 56.610121][ T5804] unmap_page_range+0x109e/0x3ce0 [ 56.611668][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 56.613105][ T5804] ? __pfx_lock_release+0x10/0x10 [ 56.614587][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 56.615986][ T5804] unmap_single_vma+0x194/0x2b0 [ 56.617304][ T5804] unmap_vmas+0x22f/0x490 [ 56.618624][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 56.619931][ T5804] ? __pfx_lock_release+0x10/0x10 [ 56.621282][ T5804] ? lock_acquire+0x2f/0xb0 [ 56.622512][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 56.623880][ T5804] unmap_region+0x201/0x480 [ 56.625101][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 56.626441][ T5804] mmap_region+0x1c00/0x2a50 [ 56.627840][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 56.629202][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 56.630673][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 56.632134][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 56.633443][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 56.634845][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 56.636246][ T5804] do_mmap+0xc00/0xfc0 [ 56.637348][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 56.638642][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 56.640018][ T5804] ? ksys_write+0x1ad/0x260 [ 56.641237][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 56.642512][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 56.643993][ T5804] __do_fast_syscall_32+0x73/0x120 [ 56.645409][ T5804] do_fast_syscall_32+0x32/0x80 [ 56.646735][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 56.648419][ T5804] RIP: 0023:0xf7fc5579 [ 56.649527][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 56.654673][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 56.656884][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 56.659033][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 56.661136][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 56.663248][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 56.665335][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 56.667439][ T5804] [ 56.668483][ T5804] BUG: Bad page map in process syz.1.104 pte:69c02225 pmd:60701067 [ 56.670599][ T5804] addr:0000000020002000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:2 [ 56.673423][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 56.675384][ T5804] CPU: 1 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 56.678576][ T5804] Tainted: [B]=BAD_PAGE [ 56.679690][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 56.682520][ T5804] Call Trace: [ 56.683428][ T5804] [ 56.684232][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 56.685510][ T5804] print_bad_pte+0x49c/0x710 [ 56.686770][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 56.688133][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 56.689572][ T5804] ? lock_acquire+0x2f/0xb0 [ 56.690812][ T5804] vm_normal_page+0x269/0x2b0 [ 56.692081][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 56.693476][ T5804] ? __pfx___might_resched+0x10/0x10 [ 56.694898][ T5804] unmap_page_range+0x109e/0x3ce0 [ 56.696240][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 56.697672][ T5804] ? __pfx_lock_release+0x10/0x10 [ 56.699052][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 56.700447][ T5804] unmap_single_vma+0x194/0x2b0 [ 56.701754][ T5804] unmap_vmas+0x22f/0x490 [ 56.702927][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 56.704224][ T5804] ? __pfx_lock_release+0x10/0x10 [ 56.705572][ T5804] ? lock_acquire+0x2f/0xb0 [ 56.706801][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 56.708139][ T5804] unmap_region+0x201/0x480 [ 56.709355][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 56.710972][ T5804] mmap_region+0x1c00/0x2a50 [ 56.712220][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 56.713565][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 56.714962][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 56.716354][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 56.717665][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 56.719063][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 56.720476][ T5804] do_mmap+0xc00/0xfc0 [ 56.721588][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 56.722844][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 56.724221][ T5804] ? ksys_write+0x1ad/0x260 [ 56.725435][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 56.726703][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 56.728129][ T5804] __do_fast_syscall_32+0x73/0x120 [ 56.729504][ T5804] do_fast_syscall_32+0x32/0x80 [ 56.730815][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 56.732495][ T5804] RIP: 0023:0xf7fc5579 [ 56.733585][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 56.738697][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 56.740900][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 56.743003][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 56.745098][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 56.747196][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 56.749287][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 56.751400][ T5804] [ 56.754286][ T5804] BUG: Bad page map in process syz.1.104 pte:69c03225 pmd:60701067 [ 56.756430][ T5804] addr:0000000020003000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:3 [ 56.759208][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 56.761012][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 56.764115][ T5804] Tainted: [B]=BAD_PAGE [ 56.765213][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 56.767978][ T5804] Call Trace: [ 56.768856][ T5804] [ 56.769629][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 56.770874][ T5804] print_bad_pte+0x49c/0x710 [ 56.772081][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 56.773412][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 56.774813][ T5804] ? lock_acquire+0x2f/0xb0 [ 56.776000][ T5804] vm_normal_page+0x269/0x2b0 [ 56.777233][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 56.778603][ T5804] ? __pfx___might_resched+0x10/0x10 [ 56.779986][ T5804] unmap_page_range+0x109e/0x3ce0 [ 56.781297][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 56.782689][ T5804] ? __pfx_lock_release+0x10/0x10 [ 56.783997][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 56.785343][ T5804] unmap_single_vma+0x194/0x2b0 [ 56.786617][ T5804] unmap_vmas+0x22f/0x490 [ 56.787753][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 56.789028][ T5804] ? __pfx_lock_release+0x10/0x10 [ 56.790348][ T5804] ? lock_acquire+0x2f/0xb0 [ 56.791603][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 56.792903][ T5804] unmap_region+0x201/0x480 [ 56.794091][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 56.795418][ T5804] mmap_region+0x1c00/0x2a50 [ 56.796629][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 56.797930][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 56.799337][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 56.800700][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 56.801976][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 56.803330][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 56.804703][ T5804] do_mmap+0xc00/0xfc0 [ 56.805780][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 56.807002][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 56.808347][ T5804] ? ksys_write+0x1ad/0x260 [ 56.809540][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 56.810790][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 56.812184][ T5804] __do_fast_syscall_32+0x73/0x120 [ 56.813524][ T5804] do_fast_syscall_32+0x32/0x80 [ 56.814806][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 56.816454][ T5804] RIP: 0023:0xf7fc5579 [ 56.817516][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 56.822510][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 56.824671][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 56.826725][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 56.828774][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 56.830830][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 56.832882][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 56.834940][ T5804] [ 56.837084][ T5804] BUG: Bad page map in process syz.1.104 pte:69c04225 pmd:60701067 [ 56.839150][ T5804] addr:0000000020004000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:4 [ 56.841946][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 56.843723][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 56.846750][ T5804] Tainted: [B]=BAD_PAGE [ 56.847841][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 56.850619][ T5804] Call Trace: [ 56.851511][ T5804] [ 56.852290][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 56.853498][ T5804] print_bad_pte+0x49c/0x710 [ 56.854667][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 56.856013][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 56.857421][ T5804] ? lock_acquire+0x2f/0xb0 [ 56.858653][ T5804] vm_normal_page+0x269/0x2b0 [ 56.859893][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 56.861194][ T5804] ? __pfx___might_resched+0x10/0x10 [ 56.862538][ T5804] unmap_page_range+0x109e/0x3ce0 [ 56.863881][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 56.865287][ T5804] ? __pfx_lock_release+0x10/0x10 [ 56.866621][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 56.867988][ T5804] unmap_single_vma+0x194/0x2b0 [ 56.869272][ T5804] unmap_vmas+0x22f/0x490 [ 56.870418][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 56.871719][ T5804] ? __pfx_lock_release+0x10/0x10 [ 56.873051][ T5804] ? lock_acquire+0x2f/0xb0 [ 56.874256][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 56.875589][ T5804] unmap_region+0x201/0x480 [ 56.876793][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 56.878125][ T5804] mmap_region+0x1c00/0x2a50 [ 56.879380][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 56.880678][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 56.882041][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 56.883412][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 56.884687][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 56.886025][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 56.887408][ T5804] do_mmap+0xc00/0xfc0 [ 56.888483][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 56.889692][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 56.891039][ T5804] ? ksys_write+0x1ad/0x260 [ 56.892232][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 56.893466][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 56.894880][ T5804] __do_fast_syscall_32+0x73/0x120 [ 56.896228][ T5804] do_fast_syscall_32+0x32/0x80 [ 56.897514][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 56.899183][ T5804] RIP: 0023:0xf7fc5579 [ 56.900257][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 56.905240][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 56.907350][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 56.909406][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 56.911400][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 56.913414][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 56.915466][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 56.917505][ T5804] [ 56.918969][ T5804] BUG: Bad page map in process syz.1.104 pte:69c05225 pmd:60701067 [ 56.921071][ T5804] addr:0000000020005000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:5 [ 56.923817][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 56.925755][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 56.928839][ T5804] Tainted: [B]=BAD_PAGE [ 56.929912][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 56.932633][ T5804] Call Trace: [ 56.933511][ T5804] [ 56.934286][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 56.935500][ T5804] print_bad_pte+0x49c/0x710 [ 56.936661][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 56.937919][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 56.939332][ T5804] ? lock_acquire+0x2f/0xb0 [ 56.940533][ T5804] vm_normal_page+0x269/0x2b0 [ 56.941736][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 56.943067][ T5804] ? __pfx___might_resched+0x10/0x10 [ 56.944431][ T5804] unmap_page_range+0x109e/0x3ce0 [ 56.945764][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 56.947187][ T5804] ? __pfx_lock_release+0x10/0x10 [ 56.948522][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 56.949899][ T5804] unmap_single_vma+0x194/0x2b0 [ 56.951189][ T5804] unmap_vmas+0x22f/0x490 [ 56.952340][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 56.953628][ T5804] ? __pfx_lock_release+0x10/0x10 [ 56.954968][ T5804] ? lock_acquire+0x2f/0xb0 [ 56.956177][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 56.957500][ T5804] unmap_region+0x201/0x480 [ 56.958737][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 56.960071][ T5804] mmap_region+0x1c00/0x2a50 [ 56.961294][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 56.962614][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 56.963993][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 56.965364][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 56.966665][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 56.968024][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 56.969428][ T5804] do_mmap+0xc00/0xfc0 [ 56.970518][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 56.971761][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 56.973110][ T5804] ? ksys_write+0x1ad/0x260 [ 56.974305][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 56.975556][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 56.976960][ T5804] __do_fast_syscall_32+0x73/0x120 [ 56.978322][ T5804] do_fast_syscall_32+0x32/0x80 [ 56.979611][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 56.981262][ T5804] RIP: 0023:0xf7fc5579 [ 56.982334][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 56.987413][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 56.989579][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 56.991633][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 56.993687][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 56.995757][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 56.997819][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 56.999918][ T5804] [ 57.001703][ T5804] BUG: Bad page map in process syz.1.104 pte:69c06225 pmd:60701067 [ 57.003802][ T5804] addr:0000000020006000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:6 [ 57.006747][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 57.008607][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 57.011716][ T5804] Tainted: [B]=BAD_PAGE [ 57.012797][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.015577][ T5804] Call Trace: [ 57.016458][ T5804] [ 57.017224][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 57.018494][ T5804] print_bad_pte+0x49c/0x710 [ 57.019720][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 57.021064][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 57.022472][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.023673][ T5804] vm_normal_page+0x269/0x2b0 [ 57.024943][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 57.026304][ T5804] ? __pfx___might_resched+0x10/0x10 [ 57.027695][ T5804] unmap_page_range+0x109e/0x3ce0 [ 57.029018][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 57.030425][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.031749][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 57.033110][ T5804] unmap_single_vma+0x194/0x2b0 [ 57.034390][ T5804] unmap_vmas+0x22f/0x490 [ 57.035527][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 57.036782][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.038062][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.039281][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 57.040604][ T5804] unmap_region+0x201/0x480 [ 57.041802][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 57.043123][ T5804] mmap_region+0x1c00/0x2a50 [ 57.044337][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 57.045641][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 57.047009][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 57.048364][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 57.049644][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 57.050995][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 57.052378][ T5804] do_mmap+0xc00/0xfc0 [ 57.053417][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 57.054630][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 57.055971][ T5804] ? ksys_write+0x1ad/0x260 [ 57.057135][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 57.058379][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 57.059790][ T5804] __do_fast_syscall_32+0x73/0x120 [ 57.061129][ T5804] do_fast_syscall_32+0x32/0x80 [ 57.062405][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.064069][ T5804] RIP: 0023:0xf7fc5579 [ 57.065134][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 57.070043][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 57.072212][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 57.074259][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 57.076329][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.078287][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 57.080251][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.082144][ T5804] [ 57.083035][ T5804] BUG: Bad page map in process syz.1.104 pte:69c07225 pmd:60701067 [ 57.085035][ T5804] addr:0000000020007000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:7 [ 57.087951][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 57.089711][ T5804] CPU: 3 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 57.092673][ T5804] Tainted: [B]=BAD_PAGE [ 57.093761][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.096462][ T5804] Call Trace: [ 57.097343][ T5804] [ 57.098110][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 57.099327][ T5804] print_bad_pte+0x49c/0x710 [ 57.100502][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 57.101780][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 57.103124][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.104276][ T5804] vm_normal_page+0x269/0x2b0 [ 57.105442][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 57.106752][ T5804] ? __pfx___might_resched+0x10/0x10 [ 57.108095][ T5804] unmap_page_range+0x109e/0x3ce0 [ 57.109384][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 57.110712][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.111966][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 57.113263][ T5804] unmap_single_vma+0x194/0x2b0 [ 57.114546][ T5804] unmap_vmas+0x22f/0x490 [ 57.115666][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 57.116922][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.118300][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.119509][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 57.120832][ T5804] unmap_region+0x201/0x480 [ 57.122022][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 57.123347][ T5804] mmap_region+0x1c00/0x2a50 [ 57.124556][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 57.125786][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 57.127104][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 57.128453][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 57.129741][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 57.131099][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 57.132461][ T5804] do_mmap+0xc00/0xfc0 [ 57.133509][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 57.134689][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 57.135981][ T5804] ? ksys_write+0x1ad/0x260 [ 57.137174][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 57.138418][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 57.139778][ T5804] __do_fast_syscall_32+0x73/0x120 [ 57.141089][ T5804] do_fast_syscall_32+0x32/0x80 [ 57.142336][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.143999][ T5804] RIP: 0023:0xf7fc5579 [ 57.145076][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 57.150064][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 57.152231][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 57.154292][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 57.156353][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.158420][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 57.160478][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.162575][ T5804] [ 57.163768][ T5804] BUG: Bad page map in process syz.1.104 pte:69c08225 pmd:60701067 [ 57.165886][ T5804] addr:0000000020008000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:8 [ 57.168833][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 57.170617][ T5804] CPU: 3 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 57.173708][ T5804] Tainted: [B]=BAD_PAGE [ 57.174802][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.177535][ T5804] Call Trace: [ 57.178402][ T5804] [ 57.179176][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 57.180408][ T5804] print_bad_pte+0x49c/0x710 [ 57.181592][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 57.182934][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 57.184335][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.185529][ T5804] vm_normal_page+0x269/0x2b0 [ 57.186814][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 57.188196][ T5804] ? __pfx___might_resched+0x10/0x10 [ 57.189575][ T5804] unmap_page_range+0x109e/0x3ce0 [ 57.190908][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 57.192315][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.193641][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 57.195009][ T5804] unmap_single_vma+0x194/0x2b0 [ 57.196284][ T5804] unmap_vmas+0x22f/0x490 [ 57.197426][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 57.198735][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.200062][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.201265][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 57.202595][ T5804] unmap_region+0x201/0x480 [ 57.203797][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 57.205124][ T5804] mmap_region+0x1c00/0x2a50 [ 57.206339][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 57.207661][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 57.209026][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 57.210387][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 57.211680][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 57.213025][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 57.214405][ T5804] do_mmap+0xc00/0xfc0 [ 57.215484][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 57.216705][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 57.218044][ T5804] ? ksys_write+0x1ad/0x260 [ 57.219257][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 57.220498][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 57.221900][ T5804] __do_fast_syscall_32+0x73/0x120 [ 57.223266][ T5804] do_fast_syscall_32+0x32/0x80 [ 57.224542][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.226194][ T5804] RIP: 0023:0xf7fc5579 [ 57.227269][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 57.232218][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 57.234373][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 57.236422][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 57.238480][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.240536][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 57.242600][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.244656][ T5804] [ 57.246234][ T5804] BUG: Bad page map in process syz.1.104 pte:69c09225 pmd:60701067 [ 57.248350][ T5804] addr:0000000020009000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:9 [ 57.251144][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 57.252960][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 57.255984][ T5804] Tainted: [B]=BAD_PAGE [ 57.257064][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.259854][ T5804] Call Trace: [ 57.260728][ T5804] [ 57.261504][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 57.262745][ T5804] print_bad_pte+0x49c/0x710 [ 57.263949][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 57.265276][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 57.266679][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.267877][ T5804] vm_normal_page+0x269/0x2b0 [ 57.269110][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 57.270469][ T5804] ? __pfx___might_resched+0x10/0x10 [ 57.271848][ T5804] unmap_page_range+0x109e/0x3ce0 [ 57.273164][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 57.274569][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.275883][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 57.277236][ T5804] unmap_single_vma+0x194/0x2b0 [ 57.278523][ T5804] unmap_vmas+0x22f/0x490 [ 57.279664][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 57.280935][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.282244][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.283447][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 57.284759][ T5804] unmap_region+0x201/0x480 [ 57.285947][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 57.287272][ T5804] mmap_region+0x1c00/0x2a50 [ 57.288483][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 57.289774][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 57.291139][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 57.292489][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 57.293760][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 57.295097][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 57.296473][ T5804] do_mmap+0xc00/0xfc0 [ 57.297543][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 57.298773][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 57.300114][ T5804] ? ksys_write+0x1ad/0x260 [ 57.301303][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 57.302538][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 57.303942][ T5804] __do_fast_syscall_32+0x73/0x120 [ 57.305278][ T5804] do_fast_syscall_32+0x32/0x80 [ 57.306583][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.308224][ T5804] RIP: 0023:0xf7fc5579 [ 57.309286][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 57.314228][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 57.316382][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 57.318436][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 57.320479][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.322511][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 57.324554][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.326601][ T5804] [ 57.328638][ T5804] BUG: Bad page map in process syz.1.104 pte:69c0a225 pmd:60701067 [ 57.330768][ T5804] addr:000000002000a000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:a [ 57.333574][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 57.335487][ T5804] CPU: 3 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 57.338596][ T5804] Tainted: [B]=BAD_PAGE [ 57.339677][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.342433][ T5804] Call Trace: [ 57.343317][ T5804] [ 57.344096][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 57.345337][ T5804] print_bad_pte+0x49c/0x710 [ 57.346557][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 57.347892][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 57.349292][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.350491][ T5804] vm_normal_page+0x269/0x2b0 [ 57.351732][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 57.353106][ T5804] ? __pfx___might_resched+0x10/0x10 [ 57.354482][ T5804] unmap_page_range+0x109e/0x3ce0 [ 57.355835][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 57.357231][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.358570][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 57.359928][ T5804] unmap_single_vma+0x194/0x2b0 [ 57.361219][ T5804] unmap_vmas+0x22f/0x490 [ 57.362348][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 57.363628][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.364939][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.366126][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 57.367447][ T5804] unmap_region+0x201/0x480 [ 57.368651][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 57.369967][ T5804] mmap_region+0x1c00/0x2a50 [ 57.371186][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 57.372480][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 57.373843][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 57.375208][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 57.376479][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 57.377816][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 57.379210][ T5804] do_mmap+0xc00/0xfc0 [ 57.380283][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 57.381495][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 57.382840][ T5804] ? ksys_write+0x1ad/0x260 [ 57.384027][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 57.385260][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 57.386684][ T5804] __do_fast_syscall_32+0x73/0x120 [ 57.388020][ T5804] do_fast_syscall_32+0x32/0x80 [ 57.389293][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.390954][ T5804] RIP: 0023:0xf7fc5579 [ 57.392019][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 57.397124][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 57.399322][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 57.401387][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 57.403455][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.405599][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 57.407650][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.409693][ T5804] [ 57.410793][ T5804] BUG: Bad page map in process syz.1.104 pte:69c0b225 pmd:60701067 [ 57.412899][ T5804] addr:000000002000b000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:b [ 57.415849][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 57.417661][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 57.420777][ T5804] Tainted: [B]=BAD_PAGE [ 57.421858][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.424622][ T5804] Call Trace: [ 57.425515][ T5804] [ 57.426300][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 57.427499][ T5804] print_bad_pte+0x49c/0x710 [ 57.428704][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 57.430022][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 57.431384][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.432590][ T5804] vm_normal_page+0x269/0x2b0 [ 57.433800][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 57.435153][ T5804] ? __pfx___might_resched+0x10/0x10 [ 57.436496][ T5804] unmap_page_range+0x109e/0x3ce0 [ 57.437772][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 57.439182][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.440515][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 57.441871][ T5804] unmap_single_vma+0x194/0x2b0 [ 57.443153][ T5804] unmap_vmas+0x22f/0x490 [ 57.444287][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 57.445559][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.446890][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.448082][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 57.449396][ T5804] unmap_region+0x201/0x480 [ 57.450592][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 57.451923][ T5804] mmap_region+0x1c00/0x2a50 [ 57.453127][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 57.454412][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 57.455786][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 57.457136][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 57.458413][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 57.459754][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 57.461122][ T5804] do_mmap+0xc00/0xfc0 [ 57.462190][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 57.463413][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 57.464742][ T5804] ? ksys_write+0x1ad/0x260 [ 57.465928][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 57.467159][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 57.468550][ T5804] __do_fast_syscall_32+0x73/0x120 [ 57.469879][ T5804] do_fast_syscall_32+0x32/0x80 [ 57.471153][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.472787][ T5804] RIP: 0023:0xf7fc5579 [ 57.473848][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 57.478788][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 57.480919][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 57.482884][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 57.484910][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.486957][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 57.489000][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.490970][ T5804] [ 57.492640][ T5804] BUG: Bad page map in process syz.1.104 pte:69c0c225 pmd:60701067 [ 57.494717][ T5804] addr:000000002000c000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:c [ 57.497453][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 57.499285][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 57.502320][ T5804] Tainted: [B]=BAD_PAGE [ 57.503401][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.506101][ T5804] Call Trace: [ 57.506969][ T5804] [ 57.507726][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 57.508926][ T5804] print_bad_pte+0x49c/0x710 [ 57.510109][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 57.511456][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 57.512844][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.514032][ T5804] vm_normal_page+0x269/0x2b0 [ 57.515268][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 57.516614][ T5804] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 57.518127][ T5804] ? __pfx___might_resched+0x10/0x10 [ 57.519521][ T5804] unmap_page_range+0x109e/0x3ce0 [ 57.520840][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 57.522234][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.523558][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 57.524919][ T5804] unmap_single_vma+0x194/0x2b0 [ 57.526192][ T5804] unmap_vmas+0x22f/0x490 [ 57.527327][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 57.528600][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.529916][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.531150][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 57.532458][ T5804] unmap_region+0x201/0x480 [ 57.533644][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 57.534964][ T5804] mmap_region+0x1c00/0x2a50 [ 57.536176][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 57.537463][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 57.538840][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 57.540188][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 57.541453][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 57.542805][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 57.544176][ T5804] do_mmap+0xc00/0xfc0 [ 57.545244][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 57.546459][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 57.547813][ T5804] ? ksys_write+0x1ad/0x260 [ 57.549004][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 57.550243][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 57.551654][ T5804] __do_fast_syscall_32+0x73/0x120 [ 57.553001][ T5804] do_fast_syscall_32+0x32/0x80 [ 57.554283][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.555965][ T5804] RIP: 0023:0xf7fc5579 [ 57.557037][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 57.562052][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 57.564232][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 57.566288][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 57.568360][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.570425][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 57.572491][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.574556][ T5804] [ 57.575733][ T5804] BUG: Bad page map in process syz.1.104 pte:69c0d225 pmd:60701067 [ 57.577824][ T5804] addr:000000002000d000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:d [ 57.580669][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 57.582500][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 57.585619][ T5804] Tainted: [B]=BAD_PAGE [ 57.586718][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.589521][ T5804] Call Trace: [ 57.590404][ T5804] [ 57.591193][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 57.592438][ T5804] print_bad_pte+0x49c/0x710 [ 57.593661][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 57.595013][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 57.596418][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.597620][ T5804] vm_normal_page+0x269/0x2b0 [ 57.598882][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 57.600247][ T5804] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 57.601774][ T5804] ? __pfx___might_resched+0x10/0x10 [ 57.603165][ T5804] unmap_page_range+0x109e/0x3ce0 [ 57.604492][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 57.605900][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.607236][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 57.608634][ T5804] unmap_single_vma+0x194/0x2b0 [ 57.609921][ T5804] unmap_vmas+0x22f/0x490 [ 57.611071][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 57.612333][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.613627][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.614829][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 57.616143][ T5804] unmap_region+0x201/0x480 [ 57.617329][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 57.618668][ T5804] mmap_region+0x1c00/0x2a50 [ 57.619884][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 57.621178][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 57.622539][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 57.623906][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 57.625175][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 57.626510][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 57.627896][ T5804] do_mmap+0xc00/0xfc0 [ 57.628994][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 57.630587][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 57.632037][ T5804] ? ksys_write+0x1ad/0x260 [ 57.633200][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 57.634431][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 57.635823][ T5804] __do_fast_syscall_32+0x73/0x120 [ 57.637279][ T5804] do_fast_syscall_32+0x32/0x80 [ 57.638848][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.640608][ T5804] RIP: 0023:0xf7fc5579 [ 57.641679][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 57.646683][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 57.648840][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 57.650911][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 57.652961][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.655029][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 57.657080][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.659172][ T5804] [ 57.660744][ T5804] BUG: Bad page map in process syz.1.104 pte:69c0e225 pmd:60701067 [ 57.662860][ T5804] addr:000000002000e000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:e [ 57.665784][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 57.667708][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 57.670837][ T5804] Tainted: [B]=BAD_PAGE [ 57.671933][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.674736][ T5804] Call Trace: [ 57.675631][ T5804] [ 57.676418][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 57.677667][ T5804] print_bad_pte+0x49c/0x710 [ 57.678916][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 57.680266][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 57.681671][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.683009][ T5804] ? flush_tlb_func+0x245/0x600 [ 57.684295][ T5804] vm_normal_page+0x269/0x2b0 [ 57.685542][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 57.686916][ T5804] unmap_page_range+0x109e/0x3ce0 [ 57.688241][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 57.689653][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.690990][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 57.692353][ T5804] unmap_single_vma+0x194/0x2b0 [ 57.693643][ T5804] unmap_vmas+0x22f/0x490 [ 57.694792][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 57.696077][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.697404][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.698641][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 57.699968][ T5804] unmap_region+0x201/0x480 [ 57.701169][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 57.702502][ T5804] mmap_region+0x1c00/0x2a50 [ 57.703730][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 57.705032][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 57.706412][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 57.707784][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 57.709064][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 57.710413][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 57.711807][ T5804] do_mmap+0xc00/0xfc0 [ 57.712890][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 57.714110][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 57.715465][ T5804] ? ksys_write+0x1ad/0x260 [ 57.716672][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 57.717916][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 57.719344][ T5804] __do_fast_syscall_32+0x73/0x120 [ 57.720698][ T5804] do_fast_syscall_32+0x32/0x80 [ 57.721984][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.723653][ T5804] RIP: 0023:0xf7fc5579 [ 57.724732][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 57.729739][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 57.731921][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 57.733974][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 57.736033][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.738087][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 57.740159][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.742217][ T5804] [ 57.744647][ T5804] BUG: Bad page map in process syz.1.104 pte:69c0f225 pmd:60701067 [ 57.746802][ T5804] addr:000000002000f000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:f [ 57.749607][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 57.751432][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 57.754554][ T5804] Tainted: [B]=BAD_PAGE [ 57.755657][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.758445][ T5804] Call Trace: [ 57.759326][ T5804] [ 57.760109][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 57.761351][ T5804] print_bad_pte+0x49c/0x710 [ 57.762572][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 57.763910][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 57.765310][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.766510][ T5804] ? flush_tlb_func+0x245/0x600 [ 57.767796][ T5804] vm_normal_page+0x269/0x2b0 [ 57.769030][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 57.770399][ T5804] unmap_page_range+0x109e/0x3ce0 [ 57.771726][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 57.773128][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.774459][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 57.775829][ T5804] unmap_single_vma+0x194/0x2b0 [ 57.777108][ T5804] unmap_vmas+0x22f/0x490 [ 57.778262][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 57.779557][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.780885][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.782078][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 57.783404][ T5804] unmap_region+0x201/0x480 [ 57.784605][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 57.785930][ T5804] mmap_region+0x1c00/0x2a50 [ 57.787157][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 57.788462][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 57.789835][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 57.791201][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 57.792486][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 57.793828][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 57.795217][ T5804] do_mmap+0xc00/0xfc0 [ 57.796297][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 57.797516][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 57.798889][ T5804] ? ksys_write+0x1ad/0x260 [ 57.800086][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 57.801333][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 57.802765][ T5804] __do_fast_syscall_32+0x73/0x120 [ 57.804140][ T5804] do_fast_syscall_32+0x32/0x80 [ 57.805428][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.807100][ T5804] RIP: 0023:0xf7fc5579 [ 57.808178][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 57.813191][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 57.815371][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 57.817433][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 57.819521][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.821581][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 57.823650][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.825706][ T5804] [ 57.827436][ T5804] BUG: Bad page map in process syz.1.104 pte:69c10225 pmd:60701067 [ 57.829507][ T5804] addr:0000000020010000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:10 [ 57.832321][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 57.834165][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 57.837285][ T5804] Tainted: [B]=BAD_PAGE [ 57.838397][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.841182][ T5804] Call Trace: [ 57.842063][ T5804] [ 57.842854][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 57.844098][ T5804] print_bad_pte+0x49c/0x710 [ 57.845313][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 57.846668][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 57.848072][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.849267][ T5804] vm_normal_page+0x269/0x2b0 [ 57.850507][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 57.851877][ T5804] ? __pfx___might_resched+0x10/0x10 [ 57.853256][ T5804] unmap_page_range+0x109e/0x3ce0 [ 57.854585][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 57.855985][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.857303][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 57.858686][ T5804] unmap_single_vma+0x194/0x2b0 [ 57.859964][ T5804] unmap_vmas+0x22f/0x490 [ 57.861101][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 57.862375][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.863708][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.864903][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 57.866211][ T5804] unmap_region+0x201/0x480 [ 57.867411][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 57.868731][ T5804] mmap_region+0x1c00/0x2a50 [ 57.869957][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 57.871256][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 57.872625][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 57.873979][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 57.875270][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 57.876614][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 57.877995][ T5804] do_mmap+0xc00/0xfc0 [ 57.879088][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 57.880308][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 57.881649][ T5804] ? ksys_write+0x1ad/0x260 [ 57.882847][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 57.884080][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 57.885484][ T5804] __do_fast_syscall_32+0x73/0x120 [ 57.886835][ T5804] do_fast_syscall_32+0x32/0x80 [ 57.888108][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.889755][ T5804] RIP: 0023:0xf7fc5579 [ 57.890830][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 57.895791][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 57.897940][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 57.900007][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 57.902053][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.904122][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 57.906174][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.908237][ T5804] [ 57.909324][ T5804] BUG: Bad page map in process syz.1.104 pte:69c11225 pmd:60701067 [ 57.911405][ T5804] addr:0000000020011000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:11 [ 57.914229][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 57.916151][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 57.919274][ T5804] Tainted: [B]=BAD_PAGE [ 57.920363][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.923145][ T5804] Call Trace: [ 57.924025][ T5804] [ 57.924811][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 57.926064][ T5804] print_bad_pte+0x49c/0x710 [ 57.927288][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 57.928632][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 57.930037][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.931243][ T5804] vm_normal_page+0x269/0x2b0 [ 57.932492][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 57.933852][ T5804] ? __pfx___might_resched+0x10/0x10 [ 57.935238][ T5804] unmap_page_range+0x109e/0x3ce0 [ 57.936565][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 57.937968][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.939316][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 57.940686][ T5804] unmap_single_vma+0x194/0x2b0 [ 57.941971][ T5804] unmap_vmas+0x22f/0x490 [ 57.943118][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 57.944399][ T5804] ? __pfx_lock_release+0x10/0x10 [ 57.945719][ T5804] ? lock_acquire+0x2f/0xb0 [ 57.946923][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 57.948239][ T5804] unmap_region+0x201/0x480 [ 57.949435][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 57.950768][ T5804] mmap_region+0x1c00/0x2a50 [ 57.951983][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 57.953280][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 57.954660][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 57.956020][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 57.957307][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 57.958678][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 57.960063][ T5804] do_mmap+0xc00/0xfc0 [ 57.961145][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 57.962366][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 57.963726][ T5804] ? ksys_write+0x1ad/0x260 [ 57.964916][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 57.966151][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 57.967565][ T5804] __do_fast_syscall_32+0x73/0x120 [ 57.968903][ T5804] do_fast_syscall_32+0x32/0x80 [ 57.970179][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.971841][ T5804] RIP: 0023:0xf7fc5579 [ 57.972917][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 57.977890][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 57.980069][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 57.982112][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 57.984129][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.986164][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 57.988358][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.990883][ T5804] [ 57.991924][ T5804] BUG: Bad page map in process syz.1.104 pte:69c12225 pmd:60701067 [ 57.994014][ T5804] addr:0000000020012000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:12 [ 57.996912][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 57.998744][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 58.001823][ T5804] Tainted: [B]=BAD_PAGE [ 58.002915][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.005692][ T5804] Call Trace: [ 58.006582][ T5804] [ 58.007360][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 58.008599][ T5804] print_bad_pte+0x49c/0x710 [ 58.009814][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 58.011163][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 58.012574][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.013775][ T5804] vm_normal_page+0x269/0x2b0 [ 58.015021][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 58.016368][ T5804] ? __pfx___might_resched+0x10/0x10 [ 58.017706][ T5804] unmap_page_range+0x109e/0x3ce0 [ 58.019050][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 58.020458][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.021784][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 58.023127][ T5804] unmap_single_vma+0x194/0x2b0 [ 58.024388][ T5804] unmap_vmas+0x22f/0x490 [ 58.025533][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 58.026823][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.028143][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.029339][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 58.030669][ T5804] unmap_region+0x201/0x480 [ 58.031868][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 58.033185][ T5804] mmap_region+0x1c00/0x2a50 [ 58.034397][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 58.035646][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 58.036968][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 58.038329][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 58.039556][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 58.040899][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 58.042281][ T5804] do_mmap+0xc00/0xfc0 [ 58.043364][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 58.044588][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 58.045832][ T5804] ? ksys_write+0x1ad/0x260 [ 58.046956][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 58.048095][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 58.049402][ T5804] __do_fast_syscall_32+0x73/0x120 [ 58.050643][ T5804] do_fast_syscall_32+0x32/0x80 [ 58.051828][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 58.053332][ T5804] RIP: 0023:0xf7fc5579 [ 58.054312][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 58.058934][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 58.060926][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 58.062817][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 58.064797][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.066785][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 58.068748][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 58.070679][ T5804] [ 58.072153][ T5804] BUG: Bad page map in process syz.1.104 pte:69c13225 pmd:60701067 [ 58.074129][ T5804] addr:0000000020013000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:13 [ 58.076856][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 58.078612][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 58.081573][ T5804] Tainted: [B]=BAD_PAGE [ 58.082615][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.085255][ T5804] Call Trace: [ 58.086066][ T5804] [ 58.086816][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 58.088014][ T5804] print_bad_pte+0x49c/0x710 [ 58.089187][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 58.090501][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 58.091909][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.093109][ T5804] vm_normal_page+0x269/0x2b0 [ 58.094357][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 58.095729][ T5804] ? __pfx___might_resched+0x10/0x10 [ 58.097076][ T5804] unmap_page_range+0x109e/0x3ce0 [ 58.098368][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 58.099736][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.101012][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 58.102325][ T5804] unmap_single_vma+0x194/0x2b0 [ 58.103576][ T5804] unmap_vmas+0x22f/0x490 [ 58.104678][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 58.105894][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.107178][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.108371][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 58.109688][ T5804] unmap_region+0x201/0x480 [ 58.110903][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 58.112222][ T5804] mmap_region+0x1c00/0x2a50 [ 58.113438][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 58.114745][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 58.116108][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 58.117473][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 58.118772][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 58.120116][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 58.121496][ T5804] do_mmap+0xc00/0xfc0 [ 58.122581][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 58.123796][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 58.125133][ T5804] ? ksys_write+0x1ad/0x260 [ 58.126324][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 58.127566][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 58.128961][ T5804] __do_fast_syscall_32+0x73/0x120 [ 58.130305][ T5804] do_fast_syscall_32+0x32/0x80 [ 58.131591][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 58.133232][ T5804] RIP: 0023:0xf7fc5579 [ 58.134303][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 58.139283][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 58.141408][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 58.143370][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 58.145387][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.147449][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 58.149502][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 58.151565][ T5804] [ 58.153148][ T5804] BUG: Bad page map in process syz.1.104 pte:69c14225 pmd:60701067 [ 58.155300][ T5804] addr:0000000020014000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:14 [ 58.158128][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 58.159984][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 58.163044][ T5804] Tainted: [B]=BAD_PAGE [ 58.164089][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.166786][ T5804] Call Trace: [ 58.167662][ T5804] [ 58.168438][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 58.169670][ T5804] print_bad_pte+0x49c/0x710 [ 58.170906][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 58.172231][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 58.173624][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.174825][ T5804] vm_normal_page+0x269/0x2b0 [ 58.176064][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 58.177432][ T5804] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 58.178984][ T5804] ? __pfx___might_resched+0x10/0x10 [ 58.180361][ T5804] unmap_page_range+0x109e/0x3ce0 [ 58.181700][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 58.183106][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.184427][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 58.185789][ T5804] unmap_single_vma+0x194/0x2b0 [ 58.187086][ T5804] unmap_vmas+0x22f/0x490 [ 58.188226][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 58.189511][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.190845][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.192039][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 58.193352][ T5804] unmap_region+0x201/0x480 [ 58.194564][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 58.195886][ T5804] mmap_region+0x1c00/0x2a50 [ 58.197109][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 58.198422][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 58.199798][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 58.201161][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 58.202442][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 58.203790][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 58.205168][ T5804] do_mmap+0xc00/0xfc0 [ 58.206254][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 58.207476][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 58.208820][ T5804] ? ksys_write+0x1ad/0x260 [ 58.210017][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 58.211260][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 58.212667][ T5804] __do_fast_syscall_32+0x73/0x120 [ 58.214007][ T5804] do_fast_syscall_32+0x32/0x80 [ 58.215289][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 58.216942][ T5804] RIP: 0023:0xf7fc5579 [ 58.218013][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 58.223024][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 58.225187][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 58.227256][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 58.229320][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.231378][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 58.233421][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 58.235476][ T5804] [ 58.237308][ T5804] BUG: Bad page map in process syz.1.104 pte:69c15225 pmd:60701067 [ 58.239439][ T5804] addr:0000000020015000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:15 [ 58.242257][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 58.244083][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 58.247266][ T5804] Tainted: [B]=BAD_PAGE [ 58.248360][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.251150][ T5804] Call Trace: [ 58.252037][ T5804] [ 58.252821][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 58.254072][ T5804] print_bad_pte+0x49c/0x710 [ 58.255298][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 58.256646][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 58.258060][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.259278][ T5804] vm_normal_page+0x269/0x2b0 [ 58.260520][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 58.261884][ T5804] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 58.263417][ T5804] ? __pfx___might_resched+0x10/0x10 [ 58.264806][ T5804] unmap_page_range+0x109e/0x3ce0 [ 58.266131][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 58.267546][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.268866][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 58.270227][ T5804] unmap_single_vma+0x194/0x2b0 [ 58.271528][ T5804] unmap_vmas+0x22f/0x490 [ 58.272669][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 58.273950][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.275283][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.276488][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 58.277812][ T5804] unmap_region+0x201/0x480 [ 58.279028][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 58.280359][ T5804] mmap_region+0x1c00/0x2a50 [ 58.281584][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 58.282897][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 58.284268][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 58.285638][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 58.286923][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 58.288267][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 58.289663][ T5804] do_mmap+0xc00/0xfc0 [ 58.290747][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 58.291967][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 58.293310][ T5804] ? ksys_write+0x1ad/0x260 [ 58.294514][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 58.295764][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 58.297173][ T5804] __do_fast_syscall_32+0x73/0x120 [ 58.298527][ T5804] do_fast_syscall_32+0x32/0x80 [ 58.299821][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 58.301469][ T5804] RIP: 0023:0xf7fc5579 [ 58.302552][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 58.307544][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 58.309704][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 58.311764][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 58.313818][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.315877][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 58.317932][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 58.320018][ T5804] [ 58.320987][ T5804] BUG: Bad page map in process syz.1.104 pte:69c16225 pmd:60701067 [ 58.323064][ T5804] addr:0000000020016000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:16 [ 58.326048][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 58.327853][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 58.330831][ T5804] Tainted: [B]=BAD_PAGE [ 58.331896][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.334554][ T5804] Call Trace: [ 58.335441][ T5804] [ 58.336215][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 58.337451][ T5804] print_bad_pte+0x49c/0x710 [ 58.338689][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 58.340018][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 58.341411][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.342612][ T5804] vm_normal_page+0x269/0x2b0 [ 58.343843][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 58.345195][ T5804] ? __pfx___might_resched+0x10/0x10 [ 58.346527][ T5804] unmap_page_range+0x109e/0x3ce0 [ 58.347766][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 58.349072][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.350338][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 58.351606][ T5804] unmap_single_vma+0x194/0x2b0 [ 58.352876][ T5804] unmap_vmas+0x22f/0x490 [ 58.354014][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 58.355296][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.356616][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.357802][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 58.359139][ T5804] unmap_region+0x201/0x480 [ 58.360332][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 58.361653][ T5804] mmap_region+0x1c00/0x2a50 [ 58.362874][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 58.364172][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 58.365542][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 58.366901][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 58.368174][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 58.369511][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 58.370888][ T5804] do_mmap+0xc00/0xfc0 [ 58.371956][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 58.373169][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 58.374510][ T5804] ? ksys_write+0x1ad/0x260 [ 58.375701][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 58.376930][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 58.378363][ T5804] __do_fast_syscall_32+0x73/0x120 [ 58.379703][ T5804] do_fast_syscall_32+0x32/0x80 [ 58.380974][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 58.382625][ T5804] RIP: 0023:0xf7fc5579 [ 58.383685][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 58.388683][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 58.390866][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 58.393049][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 58.395156][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.397270][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 58.399402][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 58.401500][ T5804] [ 58.402995][ T5804] BUG: Bad page map in process syz.1.104 pte:69c17225 pmd:60701067 [ 58.405348][ T5804] addr:0000000020017000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:17 [ 58.408230][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 58.410090][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 58.413221][ T5804] Tainted: [B]=BAD_PAGE [ 58.414327][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.417145][ T5804] Call Trace: [ 58.418033][ T5804] [ 58.418841][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 58.420105][ T5804] print_bad_pte+0x49c/0x710 [ 58.421437][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 58.422787][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 58.424208][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.425429][ T5804] vm_normal_page+0x269/0x2b0 [ 58.426678][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 58.428046][ T5804] ? __pfx___might_resched+0x10/0x10 [ 58.429431][ T5804] unmap_page_range+0x109e/0x3ce0 [ 58.430766][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 58.432173][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.433505][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 58.434879][ T5804] unmap_single_vma+0x194/0x2b0 [ 58.436299][ T5804] unmap_vmas+0x22f/0x490 [ 58.437458][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 58.438859][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.440286][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.441513][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 58.442850][ T5804] unmap_region+0x201/0x480 [ 58.444060][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 58.445411][ T5804] mmap_region+0x1c00/0x2a50 [ 58.446648][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 58.447963][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 58.449352][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 58.450748][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 58.452056][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 58.453436][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 58.454851][ T5804] do_mmap+0xc00/0xfc0 [ 58.455948][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 58.457182][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 58.458563][ T5804] ? ksys_write+0x1ad/0x260 [ 58.459769][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 58.461026][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 58.462470][ T5804] __do_fast_syscall_32+0x73/0x120 [ 58.463946][ T5804] do_fast_syscall_32+0x32/0x80 [ 58.465255][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 58.466950][ T5804] RIP: 0023:0xf7fc5579 [ 58.468045][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 58.473071][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 58.475265][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 58.477329][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 58.479419][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.481484][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 58.483562][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 58.485627][ T5804] [ 58.487116][ T5804] BUG: Bad page map in process syz.1.104 pte:69c18225 pmd:60701067 [ 58.489204][ T5804] addr:0000000020018000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:18 [ 58.492188][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 58.494041][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 58.497198][ T5804] Tainted: [B]=BAD_PAGE [ 58.498429][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.501261][ T5804] Call Trace: [ 58.502132][ T5804] [ 58.502926][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 58.504169][ T5804] print_bad_pte+0x49c/0x710 [ 58.505393][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 58.506742][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 58.508150][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.509356][ T5804] vm_normal_page+0x269/0x2b0 [ 58.510621][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 58.511988][ T5804] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 58.513530][ T5804] ? __pfx___might_resched+0x10/0x10 [ 58.514925][ T5804] unmap_page_range+0x109e/0x3ce0 [ 58.516260][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 58.517684][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.519033][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 58.520411][ T5804] unmap_single_vma+0x194/0x2b0 [ 58.521705][ T5804] unmap_vmas+0x22f/0x490 [ 58.522865][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 58.524149][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.525475][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.526862][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 58.528187][ T5804] unmap_region+0x201/0x480 [ 58.529395][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 58.530729][ T5804] mmap_region+0x1c00/0x2a50 [ 58.531953][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 58.533258][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 58.534639][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 58.536009][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 58.537296][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 58.538668][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 58.540059][ T5804] do_mmap+0xc00/0xfc0 [ 58.541139][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 58.542469][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 58.544004][ T5804] ? ksys_write+0x1ad/0x260 [ 58.545288][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 58.546529][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 58.548036][ T5804] __do_fast_syscall_32+0x73/0x120 [ 58.549394][ T5804] do_fast_syscall_32+0x32/0x80 [ 58.550688][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 58.552337][ T5804] RIP: 0023:0xf7fc5579 [ 58.553403][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 58.558513][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 58.560709][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 58.562787][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 58.564866][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.566945][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 58.569026][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 58.571111][ T5804] [ 58.572938][ T5804] BUG: Bad page map in process syz.1.104 pte:69c19225 pmd:60701067 [ 58.575065][ T5804] addr:0000000020019000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:19 [ 58.577939][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 58.579813][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 58.582924][ T5804] Tainted: [B]=BAD_PAGE [ 58.584019][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.586834][ T5804] Call Trace: [ 58.587717][ T5804] [ 58.588506][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 58.589751][ T5804] print_bad_pte+0x49c/0x710 [ 58.590976][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 58.592323][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 58.593738][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.595135][ T5804] vm_normal_page+0x269/0x2b0 [ 58.596393][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 58.597848][ T5804] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 58.599406][ T5804] ? __pfx___might_resched+0x10/0x10 [ 58.600801][ T5804] unmap_page_range+0x109e/0x3ce0 [ 58.602139][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 58.603569][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.604903][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 58.606276][ T5804] unmap_single_vma+0x194/0x2b0 [ 58.607584][ T5804] unmap_vmas+0x22f/0x490 [ 58.608731][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 58.610020][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.611366][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.612745][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 58.614084][ T5804] unmap_region+0x201/0x480 [ 58.615310][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 58.616664][ T5804] mmap_region+0x1c00/0x2a50 [ 58.617899][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 58.619234][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 58.620623][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 58.622000][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 58.623288][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 58.624645][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 58.626034][ T5804] do_mmap+0xc00/0xfc0 [ 58.627128][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 58.628356][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 58.629709][ T5804] ? ksys_write+0x1ad/0x260 [ 58.630919][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 58.632164][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 58.633586][ T5804] __do_fast_syscall_32+0x73/0x120 [ 58.634940][ T5804] do_fast_syscall_32+0x32/0x80 [ 58.636217][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 58.637881][ T5804] RIP: 0023:0xf7fc5579 [ 58.638972][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 58.643976][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 58.646143][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 58.648206][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 58.650269][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.652333][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 58.654386][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 58.656450][ T5804] [ 58.657678][ T5804] BUG: Bad page map in process syz.1.104 pte:69c1a225 pmd:60701067 [ 58.659805][ T5804] addr:000000002001a000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:1a [ 58.662646][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 58.664472][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 58.667593][ T5804] Tainted: [B]=BAD_PAGE [ 58.668685][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.671489][ T5804] Call Trace: [ 58.672364][ T5804] [ 58.673146][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 58.674394][ T5804] print_bad_pte+0x49c/0x710 [ 58.675616][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.676819][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 58.678164][ T5804] ? page_ext_put+0x48/0xd0 [ 58.679355][ T5804] ? page_table_check_clear.part.0+0x398/0x540 [ 58.680972][ T5804] vm_normal_page+0x269/0x2b0 [ 58.682212][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 58.683576][ T5804] ? __pfx_arch_check_zapped_pte+0x10/0x10 [ 58.685100][ T5804] ? __pfx___might_resched+0x10/0x10 [ 58.686483][ T5804] unmap_page_range+0x109e/0x3ce0 [ 58.687813][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 58.689212][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.690530][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 58.691898][ T5804] unmap_single_vma+0x194/0x2b0 [ 58.693170][ T5804] unmap_vmas+0x22f/0x490 [ 58.694305][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 58.695587][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.696906][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.698101][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 58.699434][ T5804] unmap_region+0x201/0x480 [ 58.700633][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 58.701956][ T5804] mmap_region+0x1c00/0x2a50 [ 58.703182][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 58.704483][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 58.705857][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 58.707220][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 58.708495][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 58.709837][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 58.711226][ T5804] do_mmap+0xc00/0xfc0 [ 58.712312][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 58.713531][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 58.714878][ T5804] ? ksys_write+0x1ad/0x260 [ 58.716069][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 58.717305][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 58.718699][ T5804] __do_fast_syscall_32+0x73/0x120 [ 58.720042][ T5804] do_fast_syscall_32+0x32/0x80 [ 58.721317][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 58.722971][ T5804] RIP: 0023:0xf7fc5579 [ 58.724042][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 58.729044][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 58.731207][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 58.733255][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 58.735309][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.737362][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 58.739421][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 58.741476][ T5804] [ 58.742963][ T5804] BUG: Bad page map in process syz.1.104 pte:69c1b225 pmd:60701067 [ 58.745074][ T5804] addr:000000002001b000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:1b [ 58.748030][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 58.749895][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 58.753018][ T5804] Tainted: [B]=BAD_PAGE [ 58.754114][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.756926][ T5804] Call Trace: [ 58.757807][ T5804] [ 58.758609][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 58.759847][ T5804] print_bad_pte+0x49c/0x710 [ 58.761056][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 58.762393][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 58.763796][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.764990][ T5804] vm_normal_page+0x269/0x2b0 [ 58.766222][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 58.767587][ T5804] ? __pfx___might_resched+0x10/0x10 [ 58.768963][ T5804] unmap_page_range+0x109e/0x3ce0 [ 58.770285][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 58.771695][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.773013][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 58.774381][ T5804] unmap_single_vma+0x194/0x2b0 [ 58.775673][ T5804] unmap_vmas+0x22f/0x490 [ 58.776808][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 58.778079][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.779413][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.780617][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 58.781926][ T5804] unmap_region+0x201/0x480 [ 58.783125][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 58.784446][ T5804] mmap_region+0x1c00/0x2a50 [ 58.785658][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 58.786959][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 58.788320][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 58.789676][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 58.790956][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 58.792288][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 58.793667][ T5804] do_mmap+0xc00/0xfc0 [ 58.794746][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 58.795967][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 58.797307][ T5804] ? ksys_write+0x1ad/0x260 [ 58.798510][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 58.799757][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 58.801167][ T5804] __do_fast_syscall_32+0x73/0x120 [ 58.802515][ T5804] do_fast_syscall_32+0x32/0x80 [ 58.803797][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 58.805448][ T5804] RIP: 0023:0xf7fc5579 [ 58.806533][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 58.811436][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 58.813609][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 58.815667][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 58.817719][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.819786][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 58.821831][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 58.823886][ T5804] [ 58.824940][ T5804] BUG: Bad page map in process syz.1.104 pte:69c1c225 pmd:60701067 [ 58.827084][ T5804] addr:000000002001c000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:1c [ 58.829900][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 58.831721][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 58.834844][ T5804] Tainted: [B]=BAD_PAGE [ 58.835954][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.838757][ T5804] Call Trace: [ 58.839640][ T5804] [ 58.840424][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 58.841662][ T5804] print_bad_pte+0x49c/0x710 [ 58.842886][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 58.844225][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 58.845627][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.846833][ T5804] vm_normal_page+0x269/0x2b0 [ 58.848067][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 58.849427][ T5804] ? __pfx___might_resched+0x10/0x10 [ 58.850816][ T5804] unmap_page_range+0x109e/0x3ce0 [ 58.852168][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 58.853574][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.854911][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 58.856271][ T5804] unmap_single_vma+0x194/0x2b0 [ 58.857548][ T5804] unmap_vmas+0x22f/0x490 [ 58.858699][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 58.859944][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.861233][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.862424][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 58.863749][ T5804] unmap_region+0x201/0x480 [ 58.864942][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 58.866261][ T5804] mmap_region+0x1c00/0x2a50 [ 58.867636][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 58.868958][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 58.870349][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 58.871738][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 58.873041][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 58.874406][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 58.875820][ T5804] do_mmap+0xc00/0xfc0 [ 58.876914][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 58.878155][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 58.879538][ T5804] ? ksys_write+0x1ad/0x260 [ 58.880743][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 58.881988][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 58.883415][ T5804] __do_fast_syscall_32+0x73/0x120 [ 58.884768][ T5804] do_fast_syscall_32+0x32/0x80 [ 58.886091][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 58.887766][ T5804] RIP: 0023:0xf7fc5579 [ 58.888859][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 58.893888][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 58.896051][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 58.898127][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 58.900212][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.902263][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 58.904377][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 58.906451][ T5804] [ 58.908066][ T5804] BUG: Bad page map in process syz.1.104 pte:69c1d225 pmd:60701067 [ 58.910162][ T5804] addr:000000002001d000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:1d [ 58.913020][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 58.914883][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 58.918022][ T5804] Tainted: [B]=BAD_PAGE [ 58.919143][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.921934][ T5804] Call Trace: [ 58.922828][ T5804] [ 58.923619][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 58.924868][ T5804] print_bad_pte+0x49c/0x710 [ 58.926076][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 58.927428][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 58.928845][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.930058][ T5804] vm_normal_page+0x269/0x2b0 [ 58.931305][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 58.932675][ T5804] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 58.934199][ T5804] ? __pfx___might_resched+0x10/0x10 [ 58.935592][ T5804] unmap_page_range+0x109e/0x3ce0 [ 58.936920][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 58.938330][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.939667][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 58.941033][ T5804] unmap_single_vma+0x194/0x2b0 [ 58.942312][ T5804] unmap_vmas+0x22f/0x490 [ 58.943460][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 58.944739][ T5804] ? __pfx_lock_release+0x10/0x10 [ 58.946058][ T5804] ? lock_acquire+0x2f/0xb0 [ 58.947252][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 58.948568][ T5804] unmap_region+0x201/0x480 [ 58.949770][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 58.951106][ T5804] mmap_region+0x1c00/0x2a50 [ 58.952324][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 58.953621][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 58.954991][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 58.956350][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 58.957624][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 58.958989][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 58.960388][ T5804] do_mmap+0xc00/0xfc0 [ 58.961466][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 58.962708][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 58.964078][ T5804] ? ksys_write+0x1ad/0x260 [ 58.965301][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 58.966549][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 58.967957][ T5804] __do_fast_syscall_32+0x73/0x120 [ 58.969303][ T5804] do_fast_syscall_32+0x32/0x80 [ 58.970605][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 58.972261][ T5804] RIP: 0023:0xf7fc5579 [ 58.973341][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 58.978319][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 58.980491][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 58.982549][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 58.984619][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.986674][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 58.988727][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 58.990792][ T5804] [ 58.991966][ T5804] BUG: Bad page map in process syz.1.104 pte:69c1e225 pmd:60701067 [ 58.994049][ T5804] addr:000000002001e000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:1e [ 58.996937][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 58.998775][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 59.001875][ T5804] Tainted: [B]=BAD_PAGE [ 59.002959][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.005739][ T5804] Call Trace: [ 59.006629][ T5804] [ 59.007407][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 59.008643][ T5804] print_bad_pte+0x49c/0x710 [ 59.009852][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 59.011189][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 59.012581][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.013769][ T5804] vm_normal_page+0x269/0x2b0 [ 59.015006][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 59.016353][ T5804] ? __pfx___might_resched+0x10/0x10 [ 59.017720][ T5804] unmap_page_range+0x109e/0x3ce0 [ 59.019048][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 59.020440][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.021757][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 59.023122][ T5804] unmap_single_vma+0x194/0x2b0 [ 59.024398][ T5804] unmap_vmas+0x22f/0x490 [ 59.025547][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 59.026831][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.028150][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.029337][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 59.030659][ T5804] unmap_region+0x201/0x480 [ 59.031863][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 59.033189][ T5804] mmap_region+0x1c00/0x2a50 [ 59.034411][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 59.035730][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 59.037092][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 59.038458][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 59.039738][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 59.041081][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 59.042456][ T5804] do_mmap+0xc00/0xfc0 [ 59.043537][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 59.044750][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 59.046087][ T5804] ? ksys_write+0x1ad/0x260 [ 59.047284][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 59.048521][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 59.049928][ T5804] __do_fast_syscall_32+0x73/0x120 [ 59.051285][ T5804] do_fast_syscall_32+0x32/0x80 [ 59.052568][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 59.054211][ T5804] RIP: 0023:0xf7fc5579 [ 59.055286][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 59.060270][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 59.062409][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 59.064545][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 59.066591][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.068637][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 59.070697][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.072750][ T5804] [ 59.074369][ T5804] BUG: Bad page map in process syz.1.104 pte:69c1f225 pmd:60701067 [ 59.076529][ T5804] addr:000000002001f000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:1f [ 59.079374][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 59.081217][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 59.084318][ T5804] Tainted: [B]=BAD_PAGE [ 59.085417][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.088238][ T5804] Call Trace: [ 59.089345][ T5804] [ 59.090179][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 59.091436][ T5804] print_bad_pte+0x49c/0x710 [ 59.092640][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 59.093972][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 59.095384][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.096588][ T5804] vm_normal_page+0x269/0x2b0 [ 59.097826][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 59.099210][ T5804] ? __pfx___might_resched+0x10/0x10 [ 59.100599][ T5804] unmap_page_range+0x109e/0x3ce0 [ 59.101926][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 59.103324][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.104651][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 59.106031][ T5804] unmap_single_vma+0x194/0x2b0 [ 59.107326][ T5804] unmap_vmas+0x22f/0x490 [ 59.108469][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 59.109754][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.111086][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.112283][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 59.113605][ T5804] unmap_region+0x201/0x480 [ 59.114814][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 59.116144][ T5804] mmap_region+0x1c00/0x2a50 [ 59.117370][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 59.118693][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 59.120076][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 59.121448][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 59.122733][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 59.124080][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 59.125465][ T5804] do_mmap+0xc00/0xfc0 [ 59.126550][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 59.127770][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 59.129114][ T5804] ? ksys_write+0x1ad/0x260 [ 59.130308][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 59.131555][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 59.132957][ T5804] __do_fast_syscall_32+0x73/0x120 [ 59.134304][ T5804] do_fast_syscall_32+0x32/0x80 [ 59.135588][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 59.137241][ T5804] RIP: 0023:0xf7fc5579 [ 59.138318][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 59.143290][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 59.145474][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 59.147557][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 59.149626][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.151701][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 59.153770][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.155838][ T5804] [ 59.157003][ T5804] BUG: Bad page map in process syz.1.104 pte:69c20225 pmd:60701067 [ 59.159107][ T5804] addr:0000000020020000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:20 [ 59.161971][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 59.163800][ T5804] CPU: 2 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 59.166991][ T5804] Tainted: [B]=BAD_PAGE [ 59.168089][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.170873][ T5804] Call Trace: [ 59.171760][ T5804] [ 59.172542][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 59.173846][ T5804] print_bad_pte+0x49c/0x710 [ 59.175065][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 59.176410][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 59.177809][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.179032][ T5804] vm_normal_page+0x269/0x2b0 [ 59.180273][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 59.181642][ T5804] ? __pfx___might_resched+0x10/0x10 [ 59.183120][ T5804] unmap_page_range+0x109e/0x3ce0 [ 59.184475][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 59.185874][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.187205][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 59.188569][ T5804] unmap_single_vma+0x194/0x2b0 [ 59.189848][ T5804] unmap_vmas+0x22f/0x490 [ 59.190990][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 59.192267][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.193590][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.194794][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 59.196112][ T5804] unmap_region+0x201/0x480 [ 59.197309][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 59.198654][ T5804] mmap_region+0x1c00/0x2a50 [ 59.199928][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 59.201228][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 59.202611][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 59.204027][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 59.205303][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 59.206649][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 59.208033][ T5804] do_mmap+0xc00/0xfc0 [ 59.209104][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 59.210321][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 59.211669][ T5804] ? ksys_write+0x1ad/0x260 [ 59.212857][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 59.214084][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 59.215492][ T5804] __do_fast_syscall_32+0x73/0x120 [ 59.216826][ T5804] do_fast_syscall_32+0x32/0x80 [ 59.218099][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 59.219780][ T5804] RIP: 0023:0xf7fc5579 [ 59.220865][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 59.225862][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 59.228017][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 59.230068][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 59.232128][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.234173][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 59.236223][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.238283][ T5804] [ 59.239526][ T5804] BUG: Bad page map in process syz.1.104 pte:69c21225 pmd:60701067 [ 59.241864][ T5804] addr:0000000020021000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:21 [ 59.244708][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 59.246776][ T5804] CPU: 3 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 59.249864][ T5804] Tainted: [B]=BAD_PAGE [ 59.250952][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.253727][ T5804] Call Trace: [ 59.254609][ T5804] [ 59.255397][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 59.256629][ T5804] print_bad_pte+0x49c/0x710 [ 59.257829][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 59.259175][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 59.260573][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.261767][ T5804] vm_normal_page+0x269/0x2b0 [ 59.263003][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 59.264364][ T5804] ? __pfx___might_resched+0x10/0x10 [ 59.265740][ T5804] unmap_page_range+0x109e/0x3ce0 [ 59.267061][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 59.268453][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.269837][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 59.271241][ T5804] unmap_single_vma+0x194/0x2b0 [ 59.272503][ T5804] unmap_vmas+0x22f/0x490 [ 59.273630][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 59.274900][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.276205][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.277388][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 59.278712][ T5804] unmap_region+0x201/0x480 [ 59.279902][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 59.281215][ T5804] mmap_region+0x1c00/0x2a50 [ 59.282425][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 59.283727][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 59.285084][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 59.286433][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 59.287745][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 59.289084][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 59.290461][ T5804] do_mmap+0xc00/0xfc0 [ 59.291546][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 59.292763][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 59.294095][ T5804] ? ksys_write+0x1ad/0x260 [ 59.295287][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 59.296514][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 59.297915][ T5804] __do_fast_syscall_32+0x73/0x120 [ 59.299262][ T5804] do_fast_syscall_32+0x32/0x80 [ 59.300534][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 59.302176][ T5804] RIP: 0023:0xf7fc5579 [ 59.303249][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 59.308186][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 59.310339][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 59.312391][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 59.314435][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.316466][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 59.318508][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.320553][ T5804] [ 59.321613][ T5804] BUG: Bad page map in process syz.1.104 pte:69c22225 pmd:60701067 [ 59.323746][ T5804] addr:0000000020022000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:22 [ 59.326690][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 59.328568][ T5804] CPU: 1 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 59.331651][ T5804] Tainted: [B]=BAD_PAGE [ 59.332750][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.335536][ T5804] Call Trace: [ 59.336407][ T5804] [ 59.337181][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 59.338435][ T5804] print_bad_pte+0x49c/0x710 [ 59.339648][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 59.340982][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 59.342387][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.343599][ T5804] vm_normal_page+0x269/0x2b0 [ 59.344838][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 59.346197][ T5804] ? __pfx___might_resched+0x10/0x10 [ 59.347614][ T5804] unmap_page_range+0x109e/0x3ce0 [ 59.348969][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 59.350379][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.351715][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 59.353105][ T5804] unmap_single_vma+0x194/0x2b0 [ 59.354392][ T5804] unmap_vmas+0x22f/0x490 [ 59.355544][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 59.356839][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.358169][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.359389][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 59.360718][ T5804] unmap_region+0x201/0x480 [ 59.361922][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 59.363263][ T5804] mmap_region+0x1c00/0x2a50 [ 59.364488][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 59.365802][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 59.367187][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 59.368649][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 59.369937][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 59.371785][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 59.373799][ T5804] do_mmap+0xc00/0xfc0 [ 59.374893][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 59.376317][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 59.377668][ T5804] ? ksys_write+0x1ad/0x260 [ 59.378914][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 59.380573][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 59.383414][ T5804] __do_fast_syscall_32+0x73/0x120 [ 59.386128][ T5804] do_fast_syscall_32+0x32/0x80 [ 59.388447][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 59.390270][ T5804] RIP: 0023:0xf7fc5579 [ 59.392233][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 59.400627][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 59.402999][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 59.405043][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 59.407320][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.409572][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 59.412473][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.414749][ T5804] [ 59.416282][ T5804] BUG: Bad page map in process syz.1.104 pte:69c23225 pmd:60701067 [ 59.418618][ T5804] addr:0000000020023000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:23 [ 59.422681][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 59.426046][ T5804] CPU: 1 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 59.431155][ T5804] Tainted: [B]=BAD_PAGE [ 59.432240][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.435265][ T5804] Call Trace: [ 59.436144][ T5804] [ 59.437130][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 59.438397][ T5804] print_bad_pte+0x49c/0x710 [ 59.439823][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 59.441790][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 59.444429][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.446622][ T5804] vm_normal_page+0x269/0x2b0 [ 59.447976][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 59.449346][ T5804] ? __pfx___might_resched+0x10/0x10 [ 59.451269][ T5804] unmap_page_range+0x109e/0x3ce0 [ 59.452601][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 59.454208][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.455551][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 59.457115][ T5804] unmap_single_vma+0x194/0x2b0 [ 59.458415][ T5804] unmap_vmas+0x22f/0x490 [ 59.459571][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 59.461640][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.464232][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.466592][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 59.469172][ T5804] unmap_region+0x201/0x480 [ 59.471031][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 59.472583][ T5804] mmap_region+0x1c00/0x2a50 [ 59.473802][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 59.475316][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 59.476693][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 59.478268][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 59.479566][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 59.481414][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 59.483760][ T5804] do_mmap+0xc00/0xfc0 [ 59.485708][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 59.488017][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 59.490592][ T5804] ? ksys_write+0x1ad/0x260 [ 59.492368][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 59.493608][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 59.495241][ T5804] __do_fast_syscall_32+0x73/0x120 [ 59.496589][ T5804] do_fast_syscall_32+0x32/0x80 [ 59.498073][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 59.499763][ T5804] RIP: 0023:0xf7fc5579 [ 59.501227][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 59.506595][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 59.508962][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 59.511617][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 59.515259][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.519058][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 59.521854][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.524023][ T5804] [ 59.525666][ T5804] BUG: Bad page map in process syz.1.104 pte:69c24225 pmd:60701067 [ 59.527785][ T5804] addr:0000000020024000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:24 [ 59.530596][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 59.532407][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 59.535517][ T5804] Tainted: [B]=BAD_PAGE [ 59.536611][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.539406][ T5804] Call Trace: [ 59.540289][ T5804] [ 59.541073][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 59.542317][ T5804] print_bad_pte+0x49c/0x710 [ 59.543574][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 59.544920][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 59.546326][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.547533][ T5804] vm_normal_page+0x269/0x2b0 [ 59.548772][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 59.550134][ T5804] ? __pfx___might_resched+0x10/0x10 [ 59.551538][ T5804] unmap_page_range+0x109e/0x3ce0 [ 59.552873][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 59.554284][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.555622][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 59.557002][ T5804] unmap_single_vma+0x194/0x2b0 [ 59.558302][ T5804] unmap_vmas+0x22f/0x490 [ 59.559452][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 59.560741][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.562077][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.563278][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 59.564593][ T5804] unmap_region+0x201/0x480 [ 59.565792][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 59.567125][ T5804] mmap_region+0x1c00/0x2a50 [ 59.568352][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 59.569650][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 59.571033][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 59.572398][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 59.573680][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 59.575043][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 59.576422][ T5804] do_mmap+0xc00/0xfc0 [ 59.577500][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 59.578741][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 59.580086][ T5804] ? ksys_write+0x1ad/0x260 [ 59.581309][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 59.582562][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 59.583977][ T5804] __do_fast_syscall_32+0x73/0x120 [ 59.585336][ T5804] do_fast_syscall_32+0x32/0x80 [ 59.586643][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 59.588317][ T5804] RIP: 0023:0xf7fc5579 [ 59.589393][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 59.594370][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 59.596531][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 59.598593][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 59.600641][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.602691][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 59.604728][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.606789][ T5804] [ 59.607834][ T5804] BUG: Bad page map in process syz.1.104 pte:69c25225 pmd:60701067 [ 59.609891][ T5804] addr:0000000020025000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:25 [ 59.612692][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 59.614488][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 59.617585][ T5804] Tainted: [B]=BAD_PAGE [ 59.618689][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.621460][ T5804] Call Trace: [ 59.622354][ T5804] [ 59.623136][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 59.624386][ T5804] print_bad_pte+0x49c/0x710 [ 59.625581][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.626783][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 59.628113][ T5804] ? page_ext_put+0x48/0xd0 [ 59.629300][ T5804] ? page_table_check_clear.part.0+0x398/0x540 [ 59.630912][ T5804] vm_normal_page+0x269/0x2b0 [ 59.632139][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 59.633487][ T5804] ? __pfx_arch_check_zapped_pte+0x10/0x10 [ 59.635009][ T5804] ? __pfx___might_resched+0x10/0x10 [ 59.636384][ T5804] unmap_page_range+0x109e/0x3ce0 [ 59.637700][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 59.639113][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.640428][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 59.641788][ T5804] unmap_single_vma+0x194/0x2b0 [ 59.643068][ T5804] unmap_vmas+0x22f/0x490 [ 59.644197][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 59.645463][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.646782][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.647968][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 59.649288][ T5804] unmap_region+0x201/0x480 [ 59.650492][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 59.651829][ T5804] mmap_region+0x1c00/0x2a50 [ 59.653048][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 59.654346][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 59.655723][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 59.657077][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 59.658360][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 59.659707][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 59.661083][ T5804] do_mmap+0xc00/0xfc0 [ 59.662156][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 59.663403][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 59.664788][ T5804] ? ksys_write+0x1ad/0x260 [ 59.665991][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 59.667247][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 59.668651][ T5804] __do_fast_syscall_32+0x73/0x120 [ 59.670268][ T5804] do_fast_syscall_32+0x32/0x80 [ 59.671570][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 59.673241][ T5804] RIP: 0023:0xf7fc5579 [ 59.674321][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 59.679346][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 59.681530][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 59.683612][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 59.685672][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.687735][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 59.689785][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.691844][ T5804] [ 59.692934][ T5804] BUG: Bad page map in process syz.1.104 pte:69c26225 pmd:60701067 [ 59.695004][ T5804] addr:0000000020026000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:26 [ 59.697853][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 59.699712][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 59.702857][ T5804] Tainted: [B]=BAD_PAGE [ 59.703939][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.706718][ T5804] Call Trace: [ 59.707589][ T5804] [ 59.708361][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 59.709593][ T5804] print_bad_pte+0x49c/0x710 [ 59.710810][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 59.712139][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 59.713526][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.714723][ T5804] vm_normal_page+0x269/0x2b0 [ 59.715949][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 59.717300][ T5804] ? __pfx___might_resched+0x10/0x10 [ 59.718692][ T5804] unmap_page_range+0x109e/0x3ce0 [ 59.720006][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 59.721404][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.722727][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 59.724082][ T5804] unmap_single_vma+0x194/0x2b0 [ 59.725360][ T5804] unmap_vmas+0x22f/0x490 [ 59.726489][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 59.727775][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.729090][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.730283][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 59.731608][ T5804] unmap_region+0x201/0x480 [ 59.732808][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 59.734131][ T5804] mmap_region+0x1c00/0x2a50 [ 59.735492][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 59.736823][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 59.738187][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 59.739575][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 59.740857][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 59.742201][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 59.743595][ T5804] do_mmap+0xc00/0xfc0 [ 59.744671][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 59.745922][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 59.747285][ T5804] ? ksys_write+0x1ad/0x260 [ 59.748479][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 59.749719][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 59.751146][ T5804] __do_fast_syscall_32+0x73/0x120 [ 59.752609][ T5804] do_fast_syscall_32+0x32/0x80 [ 59.753934][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 59.755595][ T5804] RIP: 0023:0xf7fc5579 [ 59.756694][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 59.761718][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 59.763894][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 59.765958][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 59.768020][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.770071][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 59.772137][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.774188][ T5804] [ 59.775287][ T5804] BUG: Bad page map in process syz.1.104 pte:69c27225 pmd:60701067 [ 59.777354][ T5804] addr:0000000020027000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:27 [ 59.780156][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 59.781945][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 59.785068][ T5804] Tainted: [B]=BAD_PAGE [ 59.786157][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.788922][ T5804] Call Trace: [ 59.789798][ T5804] [ 59.790584][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 59.791819][ T5804] print_bad_pte+0x49c/0x710 [ 59.793030][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 59.794355][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 59.795757][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.796945][ T5804] vm_normal_page+0x269/0x2b0 [ 59.798172][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 59.799547][ T5804] ? __pfx___might_resched+0x10/0x10 [ 59.800967][ T5804] unmap_page_range+0x109e/0x3ce0 [ 59.802311][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 59.803718][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.805056][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 59.806444][ T5804] unmap_single_vma+0x194/0x2b0 [ 59.807768][ T5804] unmap_vmas+0x22f/0x490 [ 59.808905][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 59.810187][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.811518][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.812716][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 59.814030][ T5804] unmap_region+0x201/0x480 [ 59.815236][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 59.816566][ T5804] mmap_region+0x1c00/0x2a50 [ 59.817791][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 59.819118][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 59.820486][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 59.821859][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 59.823143][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 59.824484][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 59.825865][ T5804] do_mmap+0xc00/0xfc0 [ 59.826956][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 59.828255][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 59.829597][ T5804] ? ksys_write+0x1ad/0x260 [ 59.830823][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 59.832067][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 59.833477][ T5804] __do_fast_syscall_32+0x73/0x120 [ 59.834829][ T5804] do_fast_syscall_32+0x32/0x80 [ 59.836109][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 59.837762][ T5804] RIP: 0023:0xf7fc5579 [ 59.838852][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 59.843836][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 59.845995][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 59.848047][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 59.850099][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.852177][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 59.854254][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.856338][ T5804] [ 59.858564][ T5804] BUG: Bad page map in process syz.1.104 pte:69c28225 pmd:60701067 [ 59.860765][ T5804] addr:0000000020028000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:28 [ 59.863573][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 59.865427][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 59.868511][ T5804] Tainted: [B]=BAD_PAGE [ 59.869593][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.872357][ T5804] Call Trace: [ 59.873234][ T5804] [ 59.874013][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 59.875268][ T5804] print_bad_pte+0x49c/0x710 [ 59.876478][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 59.877812][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 59.879229][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.880505][ T5804] vm_normal_page+0x269/0x2b0 [ 59.881843][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 59.883216][ T5804] ? __pfx___might_resched+0x10/0x10 [ 59.884600][ T5804] unmap_page_range+0x109e/0x3ce0 [ 59.885928][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 59.887350][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.888693][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 59.890076][ T5804] unmap_single_vma+0x194/0x2b0 [ 59.891366][ T5804] unmap_vmas+0x22f/0x490 [ 59.892517][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 59.893819][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.895160][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.896368][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 59.897700][ T5804] unmap_region+0x201/0x480 [ 59.898923][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 59.900255][ T5804] mmap_region+0x1c00/0x2a50 [ 59.901473][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 59.902794][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 59.904166][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 59.905533][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 59.906826][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 59.908176][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 59.909568][ T5804] do_mmap+0xc00/0xfc0 [ 59.910671][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 59.911904][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 59.913252][ T5804] ? ksys_write+0x1ad/0x260 [ 59.914449][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 59.915701][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 59.917109][ T5804] __do_fast_syscall_32+0x73/0x120 [ 59.918457][ T5804] do_fast_syscall_32+0x32/0x80 [ 59.919748][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 59.921387][ T5804] RIP: 0023:0xf7fc5579 [ 59.922449][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 59.927405][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 59.929591][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 59.931645][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 59.933687][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.935736][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 59.937783][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.939775][ T5804] [ 59.940777][ T5804] BUG: Bad page map in process syz.1.104 pte:69c29225 pmd:60701067 [ 59.942850][ T5804] addr:0000000020029000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:29 [ 59.945747][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 59.947566][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 59.950679][ T5804] Tainted: [B]=BAD_PAGE [ 59.951779][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.954556][ T5804] Call Trace: [ 59.955445][ T5804] [ 59.956226][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 59.957460][ T5804] print_bad_pte+0x49c/0x710 [ 59.958693][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 59.960032][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 59.961437][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.962653][ T5804] vm_normal_page+0x269/0x2b0 [ 59.963904][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 59.965272][ T5804] ? __pfx___might_resched+0x10/0x10 [ 59.966666][ T5804] unmap_page_range+0x109e/0x3ce0 [ 59.967999][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 59.969402][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.970737][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 59.972100][ T5804] unmap_single_vma+0x194/0x2b0 [ 59.973381][ T5804] unmap_vmas+0x22f/0x490 [ 59.974520][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 59.975821][ T5804] ? __pfx_lock_release+0x10/0x10 [ 59.977117][ T57] usb 5-1: USB disconnect, device number 6 [ 59.977146][ T5804] ? lock_acquire+0x2f/0xb0 [ 59.979945][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 59.981286][ T5804] unmap_region+0x201/0x480 [ 59.982489][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 59.983839][ T5804] mmap_region+0x1c00/0x2a50 [ 59.985071][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 59.986366][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 59.987738][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 59.989098][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 59.990371][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 59.991738][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 59.993112][ T5804] do_mmap+0xc00/0xfc0 [ 59.994189][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 59.995420][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 59.996768][ T5804] ? ksys_write+0x1ad/0x260 [ 59.997964][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 59.999208][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 60.000606][ T5804] __do_fast_syscall_32+0x73/0x120 [ 60.001953][ T5804] do_fast_syscall_32+0x32/0x80 [ 60.003232][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 60.004880][ T5804] RIP: 0023:0xf7fc5579 [ 60.005952][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 60.010927][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 60.013084][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 60.015141][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 60.017160][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.019239][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 60.021306][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.023377][ T5804] [ 60.024403][ T5804] BUG: Bad page map in process syz.1.104 pte:69c2a225 pmd:60701067 [ 60.026492][ T5804] addr:000000002002a000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:2a [ 60.029285][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 60.031092][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 60.034165][ T5804] Tainted: [B]=BAD_PAGE [ 60.035269][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 60.038017][ T5804] Call Trace: [ 60.038906][ T5804] [ 60.039673][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 60.040915][ T5804] print_bad_pte+0x49c/0x710 [ 60.042119][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.043316][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 60.044640][ T5804] ? page_ext_put+0x48/0xd0 [ 60.045827][ T5804] ? page_table_check_clear.part.0+0x398/0x540 [ 60.047437][ T5804] vm_normal_page+0x269/0x2b0 [ 60.048666][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 60.050021][ T5804] ? __pfx_arch_check_zapped_pte+0x10/0x10 [ 60.051542][ T5804] ? __pfx___might_resched+0x10/0x10 [ 60.052923][ T5804] unmap_page_range+0x109e/0x3ce0 [ 60.054238][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 60.055709][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.057026][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 60.058386][ T5804] unmap_single_vma+0x194/0x2b0 [ 60.059661][ T5804] unmap_vmas+0x22f/0x490 [ 60.060807][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 60.062079][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.063404][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.064599][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 60.065914][ T5804] unmap_region+0x201/0x480 [ 60.067113][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 60.068429][ T5804] mmap_region+0x1c00/0x2a50 [ 60.069640][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 60.070951][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 60.072313][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 60.073666][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 60.074979][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 60.076341][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 60.077744][ T5804] do_mmap+0xc00/0xfc0 [ 60.078834][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 60.080048][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 60.081384][ T5804] ? ksys_write+0x1ad/0x260 [ 60.082574][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 60.083806][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 60.085199][ T5804] __do_fast_syscall_32+0x73/0x120 [ 60.086574][ T5804] do_fast_syscall_32+0x32/0x80 [ 60.087819][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 60.089426][ T5804] RIP: 0023:0xf7fc5579 [ 60.090460][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 60.095472][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 60.097604][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 60.099639][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 60.101715][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.103766][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 60.105812][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.107866][ T5804] [ 60.109031][ T5804] BUG: Bad page map in process syz.1.104 pte:69c2b225 pmd:60701067 [ 60.111113][ T5804] addr:000000002002b000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:2b [ 60.113915][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 60.115810][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 60.118905][ T5804] Tainted: [B]=BAD_PAGE [ 60.119989][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 60.122761][ T5804] Call Trace: [ 60.123636][ T5804] [ 60.124412][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 60.125658][ T5804] print_bad_pte+0x49c/0x710 [ 60.126874][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 60.128204][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 60.129689][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.131035][ T5804] vm_normal_page+0x269/0x2b0 [ 60.132277][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 60.133640][ T5804] ? __pfx___might_resched+0x10/0x10 [ 60.135030][ T5804] unmap_page_range+0x109e/0x3ce0 [ 60.136346][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 60.137792][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.139128][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 60.140491][ T5804] unmap_single_vma+0x194/0x2b0 [ 60.141765][ T5804] unmap_vmas+0x22f/0x490 [ 60.142910][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 60.144234][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.145560][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.146762][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 60.148076][ T5804] unmap_region+0x201/0x480 [ 60.149269][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 60.150602][ T5804] mmap_region+0x1c00/0x2a50 [ 60.151866][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 60.153167][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 60.154538][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 60.155901][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 60.157176][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 60.158540][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 60.159943][ T5804] do_mmap+0xc00/0xfc0 [ 60.161019][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 60.162236][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 60.163585][ T5804] ? ksys_write+0x1ad/0x260 [ 60.164783][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 60.165967][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 60.167363][ T5804] __do_fast_syscall_32+0x73/0x120 [ 60.168708][ T5804] do_fast_syscall_32+0x32/0x80 [ 60.169991][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 60.171638][ T5804] RIP: 0023:0xf7fc5579 [ 60.172704][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 60.177684][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 60.179848][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 60.181896][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 60.183942][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.185960][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 60.188015][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.190071][ T5804] [ 60.191135][ T5804] BUG: Bad page map in process syz.1.104 pte:69c2c225 pmd:60701067 [ 60.193201][ T5804] addr:000000002002c000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:2c [ 60.196075][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 60.197874][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 60.201268][ T5804] Tainted: [B]=BAD_PAGE [ 60.202318][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 60.205047][ T5804] Call Trace: [ 60.205931][ T5804] [ 60.206699][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 60.207945][ T5804] print_bad_pte+0x49c/0x710 [ 60.209146][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 60.210457][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 60.211828][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.212991][ T5804] vm_normal_page+0x269/0x2b0 [ 60.214216][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 60.215569][ T5804] ? __pfx___might_resched+0x10/0x10 [ 60.216961][ T5804] unmap_page_range+0x109e/0x3ce0 [ 60.218307][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 60.219725][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.221061][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 60.222438][ T5804] unmap_single_vma+0x194/0x2b0 [ 60.223736][ T5804] unmap_vmas+0x22f/0x490 [ 60.224882][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 60.226177][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.227515][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.228714][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 60.230032][ T5804] unmap_region+0x201/0x480 [ 60.231247][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 60.232574][ T5804] mmap_region+0x1c00/0x2a50 [ 60.233784][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 60.235047][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 60.236411][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 60.237807][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 60.239068][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 60.240367][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 60.241733][ T5804] do_mmap+0xc00/0xfc0 [ 60.242799][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 60.244025][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 60.245365][ T5804] ? ksys_write+0x1ad/0x260 [ 60.246563][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 60.247803][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 60.249205][ T5804] __do_fast_syscall_32+0x73/0x120 [ 60.250558][ T5804] do_fast_syscall_32+0x32/0x80 [ 60.251830][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 60.253480][ T5804] RIP: 0023:0xf7fc5579 [ 60.254556][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 60.259542][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 60.261695][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 60.263733][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 60.265780][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.267843][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 60.269894][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.271964][ T5804] [ 60.273020][ T5804] BUG: Bad page map in process syz.1.104 pte:69c2d225 pmd:60701067 [ 60.275164][ T5804] addr:000000002002d000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:2d [ 60.277976][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 60.279825][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 60.282964][ T5804] Tainted: [B]=BAD_PAGE [ 60.284051][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 60.286853][ T5804] Call Trace: [ 60.287686][ T5804] [ 60.288421][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 60.289629][ T5804] print_bad_pte+0x49c/0x710 [ 60.290819][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 60.292142][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 60.293502][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.294662][ T5804] vm_normal_page+0x269/0x2b0 [ 60.295886][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 60.297239][ T5804] ? __pfx___might_resched+0x10/0x10 [ 60.298609][ T5804] unmap_page_range+0x109e/0x3ce0 [ 60.299885][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 60.301262][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.302575][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 60.303893][ T5804] unmap_single_vma+0x194/0x2b0 [ 60.305138][ T5804] unmap_vmas+0x22f/0x490 [ 60.306246][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 60.307464][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.308748][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.309943][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 60.311285][ T5804] unmap_region+0x201/0x480 [ 60.312474][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 60.313801][ T5804] mmap_region+0x1c00/0x2a50 [ 60.315025][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 60.316327][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 60.317696][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 60.319087][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 60.320369][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 60.321711][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 60.323097][ T5804] do_mmap+0xc00/0xfc0 [ 60.324186][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 60.325398][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 60.326740][ T5804] ? ksys_write+0x1ad/0x260 [ 60.327924][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 60.329150][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 60.330546][ T5804] __do_fast_syscall_32+0x73/0x120 [ 60.331878][ T5804] do_fast_syscall_32+0x32/0x80 [ 60.333119][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 60.334729][ T5804] RIP: 0023:0xf7fc5579 [ 60.335786][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 60.340789][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 60.342956][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 60.345008][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 60.347069][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.349152][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 60.351211][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.353270][ T5804] [ 60.354239][ T5804] BUG: Bad page map in process syz.1.104 pte:69c2e225 pmd:60701067 [ 60.356373][ T5804] addr:000000002002e000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:2e [ 60.359216][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 60.361020][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 60.364106][ T5804] Tainted: [B]=BAD_PAGE [ 60.365202][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 60.367967][ T5804] Call Trace: [ 60.368842][ T5804] [ 60.369616][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 60.370863][ T5804] print_bad_pte+0x49c/0x710 [ 60.372075][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 60.373405][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 60.374815][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.376010][ T5804] vm_normal_page+0x269/0x2b0 [ 60.377242][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 60.378613][ T5804] ? __pfx___might_resched+0x10/0x10 [ 60.380011][ T5804] unmap_page_range+0x109e/0x3ce0 [ 60.381331][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 60.382741][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.384058][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 60.385422][ T5804] unmap_single_vma+0x194/0x2b0 [ 60.386708][ T5804] unmap_vmas+0x22f/0x490 [ 60.387843][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 60.389116][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.390435][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.391625][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 60.392944][ T5804] unmap_region+0x201/0x480 [ 60.394138][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 60.395549][ T5804] mmap_region+0x1c00/0x2a50 [ 60.396775][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 60.398076][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 60.399474][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 60.400832][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 60.402105][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 60.403452][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 60.404833][ T5804] do_mmap+0xc00/0xfc0 [ 60.405906][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 60.407128][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 60.408490][ T5804] ? ksys_write+0x1ad/0x260 [ 60.409675][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 60.410921][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 60.412327][ T5804] __do_fast_syscall_32+0x73/0x120 [ 60.413664][ T5804] do_fast_syscall_32+0x32/0x80 [ 60.414943][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 60.416583][ T5804] RIP: 0023:0xf7fc5579 [ 60.417646][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 60.422617][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 60.424772][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 60.426836][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 60.428870][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.430933][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 60.432989][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.435039][ T5804] [ 60.436086][ T5804] BUG: Bad page map in process syz.1.104 pte:69c2f225 pmd:60701067 [ 60.438145][ T5804] addr:000000002002f000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:2f [ 60.440946][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 60.442745][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 60.445823][ T5804] Tainted: [B]=BAD_PAGE [ 60.446913][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 60.449662][ T5804] Call Trace: [ 60.450548][ T5804] [ 60.451325][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 60.452557][ T5804] print_bad_pte+0x49c/0x710 [ 60.453762][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.454957][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 60.456285][ T5804] ? page_ext_put+0x48/0xd0 [ 60.457468][ T5804] ? page_table_check_clear.part.0+0x398/0x540 [ 60.459084][ T5804] vm_normal_page+0x269/0x2b0 [ 60.460318][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 60.461668][ T5804] ? __pfx_arch_check_zapped_pte+0x10/0x10 [ 60.463195][ T5804] ? __pfx___might_resched+0x10/0x10 [ 60.464568][ T5804] unmap_page_range+0x109e/0x3ce0 [ 60.465884][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 60.467288][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.468606][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 60.469963][ T5804] unmap_single_vma+0x194/0x2b0 [ 60.471245][ T5804] unmap_vmas+0x22f/0x490 [ 60.472376][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 60.473649][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.474975][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.476168][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 60.477480][ T5804] unmap_region+0x201/0x480 [ 60.478694][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 60.480015][ T5804] mmap_region+0x1c00/0x2a50 [ 60.481237][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 60.482548][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 60.483910][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 60.485262][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 60.486539][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 60.487881][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 60.489254][ T5804] do_mmap+0xc00/0xfc0 [ 60.490325][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 60.491541][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 60.492893][ T5804] ? ksys_write+0x1ad/0x260 [ 60.494083][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 60.495324][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 60.496721][ T5804] __do_fast_syscall_32+0x73/0x120 [ 60.498059][ T5804] do_fast_syscall_32+0x32/0x80 [ 60.499349][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 60.500996][ T5804] RIP: 0023:0xf7fc5579 [ 60.502042][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 60.507002][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 60.509234][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 60.511285][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 60.513328][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.515384][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 60.517424][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.519491][ T5804] [ 60.520542][ T5804] BUG: Bad page map in process syz.1.104 pte:69c30225 pmd:60701067 [ 60.522619][ T5804] addr:0000000020030000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:30 [ 60.525478][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 60.527285][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 60.530357][ T5804] Tainted: [B]=BAD_PAGE [ 60.531443][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 60.534200][ T5804] Call Trace: [ 60.535100][ T5804] [ 60.535877][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 60.537110][ T5804] print_bad_pte+0x49c/0x710 [ 60.538330][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 60.539667][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 60.541065][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.542257][ T5804] vm_normal_page+0x269/0x2b0 [ 60.543502][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 60.544862][ T5804] ? __pfx___might_resched+0x10/0x10 [ 60.546238][ T5804] unmap_page_range+0x109e/0x3ce0 [ 60.547565][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 60.548964][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.550282][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 60.551646][ T5804] unmap_single_vma+0x194/0x2b0 [ 60.552917][ T5804] unmap_vmas+0x22f/0x490 [ 60.554043][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 60.555300][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.556612][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.557804][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 60.559123][ T5804] unmap_region+0x201/0x480 [ 60.560310][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 60.561625][ T5804] mmap_region+0x1c00/0x2a50 [ 60.562839][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 60.564127][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 60.565484][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 60.566847][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 60.568126][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 60.569457][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 60.570833][ T5804] do_mmap+0xc00/0xfc0 [ 60.571890][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 60.573079][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 60.574407][ T5804] ? ksys_write+0x1ad/0x260 [ 60.575597][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 60.576810][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 60.578200][ T5804] __do_fast_syscall_32+0x73/0x120 [ 60.579554][ T5804] do_fast_syscall_32+0x32/0x80 [ 60.580824][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 60.582462][ T5804] RIP: 0023:0xf7fc5579 [ 60.583535][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 60.588467][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 60.590618][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 60.592685][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 60.594737][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.596786][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 60.598859][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.600913][ T5804] [ 60.602671][ T5804] BUG: Bad page map in process syz.1.104 pte:69c31225 pmd:60701067 [ 60.604751][ T5804] addr:0000000020031000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:31 [ 60.607636][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 60.609550][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 60.613107][ T5804] Tainted: [B]=BAD_PAGE [ 60.614209][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 60.617047][ T5804] Call Trace: [ 60.617933][ T5804] [ 60.618738][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 60.619989][ T5804] print_bad_pte+0x49c/0x710 [ 60.621210][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 60.622567][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 60.623968][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.625171][ T5804] vm_normal_page+0x269/0x2b0 [ 60.626422][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 60.627802][ T5804] ? __pfx___might_resched+0x10/0x10 [ 60.629197][ T5804] unmap_page_range+0x109e/0x3ce0 [ 60.630535][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 60.631951][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.633280][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 60.634660][ T5804] unmap_single_vma+0x194/0x2b0 [ 60.635944][ T5804] unmap_vmas+0x22f/0x490 [ 60.637089][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 60.638382][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.639726][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.640939][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 60.642265][ T5804] unmap_region+0x201/0x480 [ 60.643472][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 60.644806][ T5804] mmap_region+0x1c00/0x2a50 [ 60.646029][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 60.647341][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 60.648718][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 60.650086][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 60.651378][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 60.652728][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 60.654120][ T5804] do_mmap+0xc00/0xfc0 [ 60.655222][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 60.656447][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 60.657802][ T5804] ? ksys_write+0x1ad/0x260 [ 60.659017][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 60.660260][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 60.661674][ T5804] __do_fast_syscall_32+0x73/0x120 [ 60.663031][ T5804] do_fast_syscall_32+0x32/0x80 [ 60.664318][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 60.666036][ T5804] RIP: 0023:0xf7fc5579 [ 60.667135][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 60.672192][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 60.674374][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 60.676456][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 60.678538][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.680666][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 60.682960][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.685036][ T5804] [ 60.686061][ T5804] BUG: Bad page map in process syz.1.104 pte:69c32225 pmd:60701067 [ 60.688161][ T5804] addr:0000000020032000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:32 [ 60.690974][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 60.692778][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 60.695881][ T5804] Tainted: [B]=BAD_PAGE [ 60.696963][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 60.699755][ T5804] Call Trace: [ 60.700635][ T5804] [ 60.701413][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 60.702662][ T5804] print_bad_pte+0x49c/0x710 [ 60.703876][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.705074][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 60.706416][ T5804] ? page_ext_put+0x48/0xd0 [ 60.707623][ T5804] ? page_table_check_clear.part.0+0x398/0x540 [ 60.709226][ T5804] vm_normal_page+0x269/0x2b0 [ 60.710463][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 60.711828][ T5804] ? __pfx_arch_check_zapped_pte+0x10/0x10 [ 60.713352][ T5804] ? __pfx___might_resched+0x10/0x10 [ 60.714738][ T5804] unmap_page_range+0x109e/0x3ce0 [ 60.716056][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 60.717455][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.718793][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 60.720156][ T5804] unmap_single_vma+0x194/0x2b0 [ 60.721436][ T5804] unmap_vmas+0x22f/0x490 [ 60.722576][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 60.723851][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.725203][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.726398][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 60.727720][ T5804] unmap_region+0x201/0x480 [ 60.728916][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 60.730242][ T5804] mmap_region+0x1c00/0x2a50 [ 60.731470][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 60.732774][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 60.734145][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 60.735526][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 60.736830][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 60.738182][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 60.739586][ T5804] do_mmap+0xc00/0xfc0 [ 60.740682][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 60.741909][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 60.743264][ T5804] ? ksys_write+0x1ad/0x260 [ 60.744472][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 60.745717][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 60.747136][ T5804] __do_fast_syscall_32+0x73/0x120 [ 60.748492][ T5804] do_fast_syscall_32+0x32/0x80 [ 60.749783][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 60.751462][ T5804] RIP: 0023:0xf7fc5579 [ 60.752539][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 60.757515][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 60.759700][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 60.761759][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 60.763818][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.765874][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 60.767936][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.769992][ T5804] [ 60.771028][ T5804] BUG: Bad page map in process syz.1.104 pte:69c33225 pmd:60701067 [ 60.773107][ T5804] addr:0000000020033000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:33 [ 60.776037][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 60.777862][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 60.780991][ T5804] Tainted: [B]=BAD_PAGE [ 60.782094][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 60.784871][ T5804] Call Trace: [ 60.785749][ T5804] [ 60.786535][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 60.787776][ T5804] print_bad_pte+0x49c/0x710 [ 60.788995][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 60.790337][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 60.791767][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.792970][ T5804] vm_normal_page+0x269/0x2b0 [ 60.794213][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 60.795614][ T5804] ? __pfx___might_resched+0x10/0x10 [ 60.796997][ T5804] unmap_page_range+0x109e/0x3ce0 [ 60.798340][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 60.799768][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.801097][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 60.802466][ T5804] unmap_single_vma+0x194/0x2b0 [ 60.803765][ T5804] unmap_vmas+0x22f/0x490 [ 60.804911][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 60.806195][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.807550][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.808776][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 60.810102][ T5804] unmap_region+0x201/0x480 [ 60.811312][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 60.812748][ T5804] mmap_region+0x1c00/0x2a50 [ 60.814067][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 60.815770][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 60.817184][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 60.818574][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 60.819859][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 60.821212][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 60.822609][ T5804] do_mmap+0xc00/0xfc0 [ 60.823690][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 60.824909][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 60.826250][ T5804] ? ksys_write+0x1ad/0x260 [ 60.827457][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 60.828691][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 60.830102][ T5804] __do_fast_syscall_32+0x73/0x120 [ 60.831474][ T5804] do_fast_syscall_32+0x32/0x80 [ 60.832768][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 60.834432][ T5804] RIP: 0023:0xf7fc5579 [ 60.835521][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 60.840540][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 60.842717][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 60.844773][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 60.846834][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.848892][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 60.850970][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.853033][ T5804] [ 60.854148][ T5804] BUG: Bad page map in process syz.1.104 pte:69c34225 pmd:60701067 [ 60.856321][ T5804] addr:0000000020034000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:34 [ 60.859186][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 60.861002][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 60.864121][ T5804] Tainted: [B]=BAD_PAGE [ 60.865233][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 60.868036][ T5804] Call Trace: [ 60.868921][ T5804] [ 60.869703][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 60.870959][ T5804] print_bad_pte+0x49c/0x710 [ 60.872178][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 60.873522][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 60.874932][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.876136][ T5804] vm_normal_page+0x269/0x2b0 [ 60.877380][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 60.878762][ T5804] ? __pfx___might_resched+0x10/0x10 [ 60.880155][ T5804] unmap_page_range+0x109e/0x3ce0 [ 60.881485][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 60.882901][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.884228][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 60.885600][ T5804] unmap_single_vma+0x194/0x2b0 [ 60.886890][ T5804] unmap_vmas+0x22f/0x490 [ 60.888036][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 60.889324][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.890701][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.891904][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 60.893324][ T5804] unmap_region+0x201/0x480 [ 60.894555][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 60.895886][ T5804] mmap_region+0x1c00/0x2a50 [ 60.897112][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 60.898433][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 60.899815][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 60.901185][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 60.902476][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 60.903836][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 60.905229][ T5804] do_mmap+0xc00/0xfc0 [ 60.906315][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 60.907560][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 60.908917][ T5804] ? ksys_write+0x1ad/0x260 [ 60.910123][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 60.911377][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 60.912796][ T5804] __do_fast_syscall_32+0x73/0x120 [ 60.914145][ T5804] do_fast_syscall_32+0x32/0x80 [ 60.915451][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 60.917114][ T5804] RIP: 0023:0xf7fc5579 [ 60.918194][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 60.923242][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 60.925432][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 60.927503][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 60.929571][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.931648][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 60.933716][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.935793][ T5804] [ 60.936906][ T5804] BUG: Bad page map in process syz.1.104 pte:69c35225 pmd:60701067 [ 60.938941][ T5804] addr:0000000020035000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:35 [ 60.941702][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 60.943520][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 60.946615][ T5804] Tainted: [B]=BAD_PAGE [ 60.947679][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 60.950424][ T5804] Call Trace: [ 60.951276][ T5804] [ 60.952038][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 60.953237][ T5804] print_bad_pte+0x49c/0x710 [ 60.954430][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 60.955780][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 60.957182][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.958396][ T5804] vm_normal_page+0x269/0x2b0 [ 60.959644][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 60.961014][ T5804] ? __pfx___might_resched+0x10/0x10 [ 60.962402][ T5804] unmap_page_range+0x109e/0x3ce0 [ 60.963738][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 60.965145][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.966474][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 60.967844][ T5804] unmap_single_vma+0x194/0x2b0 [ 60.969132][ T5804] unmap_vmas+0x22f/0x490 [ 60.970278][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 60.971572][ T5804] ? __pfx_lock_release+0x10/0x10 [ 60.972896][ T5804] ? lock_acquire+0x2f/0xb0 [ 60.974099][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 60.975437][ T5804] unmap_region+0x201/0x480 [ 60.976645][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 60.977979][ T5804] mmap_region+0x1c00/0x2a50 [ 60.979220][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 60.980537][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 60.981918][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 60.983303][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 60.984599][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 60.985956][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 60.987361][ T5804] do_mmap+0xc00/0xfc0 [ 60.988449][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 60.989680][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 60.991044][ T5804] ? ksys_write+0x1ad/0x260 [ 60.992262][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 60.993513][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 60.994938][ T5804] __do_fast_syscall_32+0x73/0x120 [ 60.996295][ T5804] do_fast_syscall_32+0x32/0x80 [ 60.997583][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 60.999264][ T5804] RIP: 0023:0xf7fc5579 [ 61.000349][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 61.005352][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 61.007539][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 61.009605][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 61.011675][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 61.013738][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 61.015795][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 61.017818][ T5804] [ 61.018988][ T5804] BUG: Bad page map in process syz.1.104 pte:69c36225 pmd:60701067 [ 61.021074][ T5804] addr:0000000020036000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:36 [ 61.023893][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 61.025783][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 61.028916][ T5804] Tainted: [B]=BAD_PAGE [ 61.030012][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 61.032828][ T5804] Call Trace: [ 61.033717][ T5804] [ 61.034529][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 61.035819][ T5804] print_bad_pte+0x49c/0x710 [ 61.037058][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 61.038421][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 61.039847][ T5804] ? lock_acquire+0x2f/0xb0 [ 61.041056][ T5804] vm_normal_page+0x269/0x2b0 [ 61.042305][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 61.043685][ T5804] ? __pfx___might_resched+0x10/0x10 [ 61.045071][ T5804] unmap_page_range+0x109e/0x3ce0 [ 61.046403][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 61.047819][ T5804] ? __pfx_lock_release+0x10/0x10 [ 61.049152][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 61.050537][ T5804] unmap_single_vma+0x194/0x2b0 [ 61.051819][ T5804] unmap_vmas+0x22f/0x490 [ 61.052939][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 61.054186][ T5804] ? __pfx_lock_release+0x10/0x10 [ 61.055510][ T5804] ? lock_acquire+0x2f/0xb0 [ 61.056692][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 61.058000][ T5804] unmap_region+0x201/0x480 [ 61.059209][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 61.060534][ T5804] mmap_region+0x1c00/0x2a50 [ 61.061723][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 61.062995][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 61.064309][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 61.065605][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 61.066900][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 61.068229][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 61.069616][ T5804] do_mmap+0xc00/0xfc0 [ 61.070710][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 61.071933][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 61.073280][ T5804] ? ksys_write+0x1ad/0x260 [ 61.074510][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 61.075762][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 61.077174][ T5804] __do_fast_syscall_32+0x73/0x120 [ 61.078544][ T5804] do_fast_syscall_32+0x32/0x80 [ 61.079833][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 61.081501][ T5804] RIP: 0023:0xf7fc5579 [ 61.082587][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 61.087521][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 61.089672][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 61.091688][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 61.093736][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 61.095800][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 61.097847][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 61.099921][ T5804] [ 61.101075][ T5804] BUG: Bad page map in process syz.1.104 pte:69c37225 pmd:60701067 [ 61.103162][ T5804] addr:0000000020037000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:37 [ 61.106038][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 61.107854][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 61.110951][ T5804] Tainted: [B]=BAD_PAGE [ 61.112038][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 61.114835][ T5804] Call Trace: [ 61.115724][ T5804] [ 61.116502][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 61.117740][ T5804] print_bad_pte+0x49c/0x710 [ 61.118976][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 61.120319][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 61.121726][ T5804] ? lock_acquire+0x2f/0xb0 [ 61.122939][ T5804] vm_normal_page+0x269/0x2b0 [ 61.124174][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 61.125512][ T5804] ? __pfx___might_resched+0x10/0x10 [ 61.126876][ T5804] unmap_page_range+0x109e/0x3ce0 [ 61.128185][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 61.129582][ T5804] ? __pfx_lock_release+0x10/0x10 [ 61.130911][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 61.132270][ T5804] unmap_single_vma+0x194/0x2b0 [ 61.133549][ T5804] unmap_vmas+0x22f/0x490 [ 61.134696][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 61.135975][ T5804] ? __pfx_lock_release+0x10/0x10 [ 61.137293][ T5804] ? lock_acquire+0x2f/0xb0 [ 61.138499][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 61.139835][ T5804] unmap_region+0x201/0x480 [ 61.141032][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 61.142363][ T5804] mmap_region+0x1c00/0x2a50 [ 61.143597][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 61.144900][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 61.146237][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 61.147613][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 61.148879][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 61.150190][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 61.151532][ T5804] do_mmap+0xc00/0xfc0 [ 61.152566][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 61.153744][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 61.155049][ T5804] ? ksys_write+0x1ad/0x260 [ 61.156200][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 61.157412][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 61.158785][ T5804] __do_fast_syscall_32+0x73/0x120 [ 61.160132][ T5804] do_fast_syscall_32+0x32/0x80 [ 61.161387][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 61.162981][ T5804] RIP: 0023:0xf7fc5579 [ 61.163976][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 61.169026][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 61.171191][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 61.173170][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 61.175230][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 61.177285][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 61.179374][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 61.181441][ T5804] [ 61.182590][ T5804] BUG: Bad page map in process syz.1.104 pte:69c38225 pmd:60701067 [ 61.183247][ T1130] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.184653][ T5804] addr:0000000020038000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:38 [ 61.190202][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 61.192132][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 61.195246][ T5804] Tainted: [B]=BAD_PAGE [ 61.196344][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 61.199164][ T5804] Call Trace: [ 61.200049][ T5804] [ 61.200837][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 61.202085][ T5804] print_bad_pte+0x49c/0x710 [ 61.203310][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 61.204649][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 61.206052][ T5804] ? lock_acquire+0x2f/0xb0 [ 61.207223][ T5804] vm_normal_page+0x269/0x2b0 [ 61.208432][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 61.209766][ T5804] ? __pfx___might_resched+0x10/0x10 [ 61.211136][ T5804] unmap_page_range+0x109e/0x3ce0 [ 61.212429][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 61.213778][ T5804] ? __pfx_lock_release+0x10/0x10 [ 61.215059][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 61.216401][ T5804] unmap_single_vma+0x194/0x2b0 [ 61.217680][ T5804] unmap_vmas+0x22f/0x490 [ 61.218833][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 61.220116][ T5804] ? __pfx_lock_release+0x10/0x10 [ 61.221445][ T5804] ? lock_acquire+0x2f/0xb0 [ 61.222653][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 61.223986][ T5804] unmap_region+0x201/0x480 [ 61.225187][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 61.226531][ T5804] mmap_region+0x1c00/0x2a50 [ 61.227763][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 61.229073][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 61.230456][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 61.231835][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 61.233118][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 61.234472][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 61.235868][ T5804] do_mmap+0xc00/0xfc0 [ 61.236954][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 61.238180][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 61.239543][ T5804] ? ksys_write+0x1ad/0x260 [ 61.240752][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 61.242003][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 61.243425][ T5804] __do_fast_syscall_32+0x73/0x120 [ 61.244775][ T5804] do_fast_syscall_32+0x32/0x80 [ 61.246052][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 61.247714][ T5804] RIP: 0023:0xf7fc5579 [ 61.248791][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 61.253780][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 61.255964][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 61.258021][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 61.260090][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 61.262142][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 61.264205][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 61.266265][ T5804] [ 61.267263][ T5804] BUG: Bad page map in process syz.1.104 pte:69c39225 pmd:60701067 [ 61.269334][ T5804] addr:0000000020039000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:39 [ 61.272145][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 61.273950][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 61.277064][ T5804] Tainted: [B]=BAD_PAGE [ 61.278150][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 61.280943][ T5804] Call Trace: [ 61.281823][ T5804] [ 61.282610][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 61.283848][ T5804] print_bad_pte+0x49c/0x710 [ 61.285073][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 61.286411][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 61.287822][ T5804] ? lock_acquire+0x2f/0xb0 [ 61.289028][ T5804] vm_normal_page+0x269/0x2b0 [ 61.290267][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 61.291631][ T5804] ? __pfx___might_resched+0x10/0x10 [ 61.293009][ T5804] unmap_page_range+0x109e/0x3ce0 [ 61.294336][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 61.295750][ T5804] ? __pfx_lock_release+0x10/0x10 [ 61.297080][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 61.298466][ T5804] unmap_single_vma+0x194/0x2b0 [ 61.299760][ T5804] unmap_vmas+0x22f/0x490 [ 61.300911][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 61.302204][ T5804] ? __pfx_lock_release+0x10/0x10 [ 61.303546][ T5804] ? lock_acquire+0x2f/0xb0 [ 61.304751][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 61.306089][ T5804] unmap_region+0x201/0x480 [ 61.307296][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 61.308630][ T5804] mmap_region+0x1c00/0x2a50 [ 61.309859][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 61.311165][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 61.312537][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 61.313900][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 61.315207][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 61.316558][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 61.317946][ T5804] do_mmap+0xc00/0xfc0 [ 61.319039][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 61.320263][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 61.321611][ T5804] ? ksys_write+0x1ad/0x260 [ 61.322817][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 61.324031][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 61.325382][ T5804] __do_fast_syscall_32+0x73/0x120 [ 61.326697][ T5804] do_fast_syscall_32+0x32/0x80 [ 61.327969][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 61.329606][ T5804] RIP: 0023:0xf7fc5579 [ 61.330677][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 61.335660][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 61.337810][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 61.339872][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 61.341920][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 61.343984][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 61.346029][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 61.348083][ T5804] [ 61.349264][ T5804] BUG: Bad page map in process syz.1.104 pte:69c3a225 pmd:60701067 [ 61.351344][ T5804] addr:000000002003a000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:3a [ 61.354143][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 61.356008][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 61.359091][ T5804] Tainted: [B]=BAD_PAGE [ 61.360177][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 61.362949][ T5804] Call Trace: [ 61.363826][ T5804] [ 61.364610][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 61.365862][ T5804] print_bad_pte+0x49c/0x710 [ 61.367070][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 61.368409][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 61.369812][ T5804] ? lock_acquire+0x2f/0xb0 [ 61.371019][ T5804] vm_normal_page+0x269/0x2b0 [ 61.372251][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 61.373608][ T5804] ? __pfx___might_resched+0x10/0x10 [ 61.374994][ T5804] unmap_page_range+0x109e/0x3ce0 [ 61.376307][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 61.377699][ T5804] ? __pfx_lock_release+0x10/0x10 [ 61.379022][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 61.380375][ T5804] unmap_single_vma+0x194/0x2b0 [ 61.381642][ T5804] unmap_vmas+0x22f/0x490 [ 61.382797][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 61.384073][ T5804] ? __pfx_lock_release+0x10/0x10 [ 61.385407][ T5804] ? lock_acquire+0x2f/0xb0 [ 61.386604][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 61.387930][ T5804] unmap_region+0x201/0x480 [ 61.389130][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 61.390464][ T5804] mmap_region+0x1c00/0x2a50 [ 61.391691][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 61.392996][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 61.394370][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 61.395741][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 61.397029][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 61.398395][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 61.399800][ T5804] do_mmap+0xc00/0xfc0 [ 61.400882][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 61.402112][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 61.403482][ T5804] ? ksys_write+0x1ad/0x260 [ 61.404688][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 61.405932][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 61.407356][ T5804] __do_fast_syscall_32+0x73/0x120 [ 61.408704][ T5804] do_fast_syscall_32+0x32/0x80 [ 61.409992][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 61.411660][ T5804] RIP: 0023:0xf7fc5579 [ 61.412735][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 61.417749][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 61.419943][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 61.422010][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 61.424085][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 61.426152][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 61.428171][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 61.430194][ T5804] [ 61.431289][ T5804] BUG: Bad page map in process syz.1.104 pte:69c3b225 pmd:60701067 [ 61.433371][ T5804] addr:000000002003b000 vm_flags:000000fe anon_vma:0000000000000000 mapping:0000000000000000 index:3b [ 61.436290][ T5804] file:(null) fault:shmem_fault mmap:0x0 read_folio:0x0 [ 61.438117][ T5804] CPU: 0 UID: 0 PID: 5804 Comm: syz.1.104 Tainted: G B 6.12.0-rc1-syzkaller-00349-g8f602276d390 #0 [ 61.441252][ T5804] Tainted: [B]=BAD_PAGE [ 61.442348][ T5804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 61.445179][ T5804] Call Trace: [ 61.446067][ T5804] [ 61.446870][ T5804] dump_stack_lvl+0x16c/0x1f0 [ 61.448118][ T5804] print_bad_pte+0x49c/0x710 [ 61.449343][ T5804] ? __pfx_print_bad_pte+0x10/0x10 [ 61.450700][ T5804] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 61.452112][ T5804] ? lock_acquire+0x2f/0xb0 [ 61.453323][ T5804] vm_normal_page+0x269/0x2b0 [ 61.454567][ T5804] ? __pfx_vm_normal_page+0x10/0x10 [ 61.455933][ T5804] ? __pfx___might_resched+0x10/0x10 [ 61.457320][ T5804] unmap_page_range+0x109e/0x3ce0 [ 61.458668][ T5804] ? __pfx_unmap_page_range+0x10/0x10 [ 61.460087][ T5804] ? __pfx_lock_release+0x10/0x10 [ 61.461412][ T5804] ? trace_lock_acquire+0x14a/0x1d0 [ 61.462789][ T5804] unmap_single_vma+0x194/0x2b0 [ 61.464075][ T5804] unmap_vmas+0x22f/0x490 [ 61.465218][ T5804] ? __pfx_unmap_vmas+0x10/0x10 [ 61.466499][ T5804] ? __pfx_lock_release+0x10/0x10 [ 61.467836][ T5804] ? lock_acquire+0x2f/0xb0 [ 61.469038][ T5804] ? mlock_drain_local+0x6f/0x4f0 [ 61.470364][ T5804] unmap_region+0x201/0x480 [ 61.471592][ T5804] ? __pfx_unmap_region+0x10/0x10 [ 61.472919][ T5804] mmap_region+0x1c00/0x2a50 [ 61.474138][ T5804] ? __pfx_mmap_region+0x10/0x10 [ 61.475462][ T5804] ? __pfx___lock_acquire+0x10/0x10 [ 61.476837][ T5804] ? mm_get_unmapped_area+0x95/0xe0 [ 61.478221][ T5804] ? bpf_lsm_mmap_addr+0x9/0x10 [ 61.479526][ T5804] ? security_mmap_addr+0x6c/0x1e0 [ 61.480873][ T5804] ? __get_unmapped_area+0x26b/0x3a0 [ 61.482259][ T5804] do_mmap+0xc00/0xfc0 [ 61.483351][ T5804] vm_mmap_pgoff+0x1ba/0x360 [ 61.484571][ T5804] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 61.485919][ T5804] ? ksys_write+0x1ad/0x260 [ 61.487123][ T5804] ksys_mmap_pgoff+0x7d/0x5c0 [ 61.488369][ T5804] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 61.489777][ T5804] __do_fast_syscall_32+0x73/0x120 [ 61.491137][ T5804] do_fast_syscall_32+0x32/0x80 [ 61.492424][ T5804] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 61.494076][ T5804] RIP: 0023:0xf7fc5579 [ 61.495163][ T5804] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 61.500161][ T5804] RSP: 002b:00000000f574656c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 61.502306][ T5804] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000b36000 [ 61.504373][ T5804] RDX: 0000000006ebbeee RSI: 0000000000008031 RDI: 0000000000000003 [ 61.506425][ T5804] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 61.508493][ T5804] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 61.510563][ T5804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 61.512630][ T5804] [ 61.528010][ T1130] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.568099][ T1130] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.677280][ T1130] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.767197][ T1130] bridge_slave_1: left allmulticast mode [ 61.768742][ T1130] bridge_slave_1: left promiscuous mode [ 61.770260][ T1130] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.772817][ T1130] bridge_slave_0: left allmulticast mode [ 61.774315][ T1130] bridge_slave_0: left promiscuous mode [ 61.775978][ T1130] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.852178][ T1130] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 61.856157][ T1130] bond0 (unregistering): Released all slaves [ 62.118806][ T1130] hsr_slave_0: left promiscuous mode [ 62.120611][ T1130] hsr_slave_1: left promiscuous mode [ 62.125423][ T1130] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 62.127554][ T1130] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 62.129683][ T1130] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 62.131607][ T1130] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 62.134810][ T1130] veth1_macvtap: left promiscuous mode [ 62.136381][ T1130] veth0_macvtap: left promiscuous mode [ 62.137814][ T1130] veth1_vlan: left promiscuous mode [ 62.139203][ T1130] veth0_vlan: left promiscuous mode [ 62.267529][ T1130] team0 (unregistering): Port device team_slave_1 removed [ 62.295912][ T1130] team0 (unregistering): Port device team_slave_0 removed [ 62.832618][ T1130] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.878305][ T1130] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.968909][ T1130] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.037505][ T1130] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.096008][ T1130] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.148026][ T1130] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.217791][ T1130] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.287968][ T1130] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.359795][ T1130] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.427572][ T1130] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.468402][ T1130] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.517923][ T1130] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.596565][ T1130] bridge_slave_1: left allmulticast mode [ 63.598088][ T1130] bridge_slave_1: left promiscuous mode [ 63.599620][ T1130] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.602132][ T1130] bridge_slave_0: left allmulticast mode [ 63.603624][ T1130] bridge_slave_0: left promiscuous mode [ 63.605481][ T1130] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.608456][ T1130] bridge_slave_1: left allmulticast mode [ 63.609951][ T1130] bridge_slave_1: left promiscuous mode [ 63.611458][ T1130] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.613901][ T1130] bridge_slave_0: left allmulticast mode [ 63.615447][ T1130] bridge_slave_0: left promiscuous mode [ 63.616923][ T1130] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.619580][ T1130] bridge_slave_1: left allmulticast mode [ 63.621056][ T1130] bridge_slave_1: left promiscuous mode [ 63.622559][ T1130] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.624924][ T1130] bridge_slave_0: left allmulticast mode [ 63.626626][ T1130] bridge_slave_0: left promiscuous mode [ 63.628158][ T1130] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.047270][ T1130] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.050223][ T1130] bond0 (unregistering): Released all slaves [ 64.054851][ T1130] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.058145][ T1130] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.061560][ T1130] bond0 (unregistering): Released all slaves [ 64.066525][ T1130] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.069500][ T1130] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.072320][ T1130] bond0 (unregistering): Released all slaves [ 64.519836][ T1130] hsr_slave_0: left promiscuous mode [ 64.521571][ T1130] hsr_slave_1: left promiscuous mode [ 64.523228][ T1130] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.525292][ T1130] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.527492][ T1130] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.529370][ T1130] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.532834][ T1130] hsr_slave_0: left promiscuous mode [ 64.534600][ T1130] hsr_slave_1: left promiscuous mode [ 64.536901][ T1130] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.539001][ T1130] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.541143][ T1130] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.543142][ T1130] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.546848][ T1130] hsr_slave_0: left promiscuous mode [ 64.548489][ T1130] hsr_slave_1: left promiscuous mode [ 64.550159][ T1130] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.552122][ T1130] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.554553][ T1130] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.556624][ T1130] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.561102][ T1130] veth1_macvtap: left promiscuous mode [ 64.562601][ T1130] veth0_macvtap: left promiscuous mode [ 64.564400][ T1130] veth1_vlan: left promiscuous mode [ 64.567458][ T1130] veth0_vlan: left promiscuous mode [ 64.569285][ T1130] veth1_macvtap: left promiscuous mode [ 64.570936][ T1130] veth0_macvtap: left promiscuous mode [ 64.572421][ T1130] veth1_vlan: left promiscuous mode [ 64.573816][ T1130] veth0_vlan: left promiscuous mode [ 64.575984][ T1130] veth1_macvtap: left promiscuous mode [ 64.577397][ T1130] veth0_macvtap: left promiscuous mode [ 64.578864][ T1130] veth1_vlan: left promiscuous mode [ 64.580316][ T1130] veth0_vlan: left promiscuous mode [ 64.793894][ T1130] team0 (unregistering): Port device team_slave_1 removed [ 64.830944][ T1130] team0 (unregistering): Port device team_slave_0 removed [ 65.064583][ T1130] team0 (unregistering): Port device team_slave_1 removed [ 65.091498][ T1130] team0 (unregistering): Port device team_slave_0 removed [ 65.299559][ T1130] team0 (unregistering): Port device team_slave_1 removed [ 65.325898][ T1130] team0 (unregistering): Port device team_slave_0 removed VM DIAGNOSIS: 18:42:36 Registers: info registers vcpu 0 CPU#0 RAX=00000000001416f1 RBX=0000000000000000 RCX=ffffffff8b12f829 RDX=0000000000000000 RSI=ffffffff8b4cc8e0 RDI=ffffffff8bb123a0 RBP=fffffbfff1b52af8 RSP=ffffffff8da07e20 R8 =0000000000000001 R9 =ffffed1005687025 R10=ffff88802b43812b R11=0000000000000000 R12=0000000000000000 R13=ffffffff8da957c0 R14=ffffffff901cd188 R15=0000000000000000 RIP=ffffffff8b130c0f RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802b400000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f5745fbc CR3=000000005ccb2000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff85035a05 RDI=ffffffff9a63a220 RBP=ffffffff9a63a1e0 RSP=ffffc90007a46f20 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=0000000000000000 R12=0000000000000000 R13=0000000000000030 R14=ffffffff850359a0 R15=0000000000000000 RIP=ffffffff85035a2f RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802b500000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f7f955b8 CR3=000000005e0a8000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=0000000000000000 RBX=000000000000004e RCX=ffffffff81dccf6b RDX=ffff88801f1fc880 RSI=ffffffff81dccf27 RDI=0000000000000005 RBP=ffff88801ac60760 RSP=ffffc90000e1f6c8 R8 =0000000000000005 R9 =0000000000000100 R10=000000000000004e R11=0000000000000000 R12=0000000000000000 R13=ffff88801ac60000 R14=dffffc0000000000 R15=0000000000000000 RIP=ffffffff818ca826 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802b600000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00007ff33294b440 CR3=0000000061e44000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000200000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 3 CPU#3 RAX=1ffff11003e0f62a RBX=ffff88801f07b370 RCX=ffffffff819c32c2 RDX=ffff888023a72440 RSI=ffffffffa0001af0 RDI=00007f44ac0f092f RBP=ffff88801f07b370 RSP=ffffc900033d6f40 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000000 R12=00007f44ac0f092f R13=dffffc0000000000 R14=0000000000000000 R15=ffffffffa0001af0 RIP=ffffffff818ca970 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f44ac48fd00 ffffffff 00c00000 GS =0000 ffff88802b700000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005648ab240000 CR3=0000000000482000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000