last executing test programs: 34.580869238s ago: executing program 3 (id=1585): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1400000013000100000000000000000202"], 0x14}], 0x1}, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r2, 0x65, 0x7, &(0x7f0000000380)=0x8, 0x4) setsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f0000000080)=0x200000, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000000c0)='mmap_lock_acquire_returned\x00', r0}, 0x10) socket$nl_route(0x10, 0x3, 0x0) r3 = userfaultfd(0x80001) r4 = socket$rds(0x15, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000280)) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, 0x0, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x7c8}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000200)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000002, 0x8010, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'macsec0\x00', 0x100}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000240)={'macsec0\x00', 0x1}) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x11c, &(0x7f0000000180)=0xef, 0x0, 0x4) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f000024d000/0x3000)=nil, 0x3000}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 33.740936523s ago: executing program 3 (id=1600): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a0010000000028000", 0x2b}, {&(0x7f0000000640)="9abe48", 0x3}], 0x2}, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a000f00000002", 0x29}], 0x1}, 0x0) 33.681097452s ago: executing program 3 (id=1602): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/handlers\x00', 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000ffe000/0x2000)=nil, 0x930, 0x0, 0x11, r0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='huge=always,mpol=interleave']) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000004c0), 0x208e24b) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)='2', 0x1}], 0x1) (fail_nth: 1) 33.575840547s ago: executing program 3 (id=1603): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/handlers\x00', 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000ffe000/0x2000)=nil, 0x930, 0x0, 0x11, r0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='huge=always,mpol=interleave']) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r1, 0xc01c64ae, &(0x7f00000002c0)={0x0, 0x400, 0x0, 0x7, 0x8, 0x8, 0xfffffffc}) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f0000006380)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r6 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1, 0x100) write$P9_RGETATTR(r6, &(0x7f0000000400)={0xa0, 0x19, 0x1, {0x204, {0x10, 0x3, 0x8}, 0xd, r4, r5, 0x7, 0x3, 0x7e46, 0x2, 0x3, 0x6, 0x8, 0x70, 0x3, 0x76, 0x8f, 0x100, 0x6, 0x8, 0x4}}, 0xa0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) r8 = socket$caif_stream(0x25, 0x1, 0x4) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) mount$tmpfs(0x0, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40), 0x10, &(0x7f0000000b80)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=r9, @ANYBLOB="2cc2"]) read$FUSE(0xffffffffffffffff, &(0x7f0000002700)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) stat(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480), &(0x7f0000004740), &(0x7f0000004780)=0x0) r13 = syz_open_dev$sndpcmp(&(0x7f00000047c0), 0x5, 0x218000) getresuid(&(0x7f0000004800), &(0x7f0000004840)=0x0, &(0x7f0000004880)) getresgid(&(0x7f00000048c0), &(0x7f0000004900)=0x0, &(0x7f0000004940)) sendmmsg$unix(r0, &(0x7f0000004a80)=[{{&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000500)="f3b58b1154cc6979828cd5129dde517988447cefc43cbee83a515105c2356f7eda4b6c2c0c535fc5d22246aba4332e031008b8be6227ac8e00c4de62efba1ab878e927c7fc6a03a575e52c336dd5e75ac2e2b2c2b899b85d6b3c6baec705e51f5fb5c4300f7284e4bf751bf92aa8ea3840319ba0f03ddd14a05acef5d2f35969ea755ff5a48ca6460647e4e7d426c4583c55403001d60c43a8b186dcf7e68b16878d4ceab1c5b5d871882814ac92fda786", 0xb1}, {&(0x7f00000005c0)="50e0e92c76a2a4d1735668fff25c8fcd18a7cadde77eec28b49ba063fe5f9e9dabdc80e4f51b0caebc13ed07352d7ed74006315d764db8449eb47fcad1975115d140a74250aeef5459d35f409b3fd481a63e54c4aa0f7e8e846092742e70689abb43dec8d0499d3d1395c1eed8febdb162b0e417ebae51c407ed5465fcd52552ed3f87fa339f2691d050dfd31cf77b567d", 0x91}, {&(0x7f0000000680)="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0x1000}], 0x3, &(0x7f0000004980)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r5}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, r12}}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r13, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r14, r15}}}], 0xd8}}], 0x1, 0x891) write$binfmt_script(r3, &(0x7f00000004c0), 0x208e24b) r16 = io_uring_setup(0x1694, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r16, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)='2', 0x1}], 0x1) 33.423898132s ago: executing program 3 (id=1605): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, 0x0, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000480)={'syztnl1\x00', &(0x7f0000000600)={'syztnl2\x00', 0x0, 0x29, 0x8, 0x7f, 0xc, 0x41, @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7, 0x80, 0x800000, 0x7}}) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="20010000", @ANYRES16=r1, @ANYBLOB="050000000000000000000f0000000800", @ANYRES32=r5, @ANYBLOB="47000e00800000000802110000000802110000015050505050500000000000000000000064000000000602020202020204060000000000000602000025030034003c040106b80400080026006c09000008000c006400000008000d0000000000a2000f00329c"], 0x120}, 0x1, 0x0, 0x0, 0x90}, 0x0) 33.109881626s ago: executing program 3 (id=1614): creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000000)={0x30}, 0x30) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0x0, 0x0, {0xfffffffd}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 33.055834505s ago: executing program 32 (id=1614): creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000000)={0x30}, 0x30) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0x0, 0x0, {0xfffffffd}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 10.108681284s ago: executing program 1 (id=1879): r0 = syz_open_dev$loop(&(0x7f0000000140), 0x75f, 0xa382) r1 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc90\xb9voI\xa5/\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\x81\x00V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93\x9c5\xcf\t\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0x0, 0x1, 0x20, 0x43171dfb, 0x4, {{0xa, 0x4, 0x2, 0x9, 0x28, 0x66, 0x0, 0x6, 0x2f, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0x38}, {[@generic={0x94, 0x4, ',c'}, @noop, @timestamp_addr={0x44, 0xc, 0x14, 0x1, 0x9, [{@loopback, 0x1}]}]}}}}}) r6 = openat$ndctl0(0xffffffffffffff9c, &(0x7f0000001800), 0x0, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = mq_open(&(0x7f0000001ac0)='\r\x00elinu\xef\xe3elanux\x00\x96\xf6\x92\n#*\xac\x05\xce\xf8D\\\x9a\xe6[]L+\xf6\v\xe8\xf2\xd3\b\x15\n\xb8F!Q9o\x1f#\xbdt\r\xfb\"\x18%\xfdM\xaf_t\xd2\xdcJ\x10\a\xbab\x1a\xdf\xb1\xbdU\xd7Lo\xe7\xac\x81\x10k\xce-\xf5@\xbb\x9d;\xe8\xf6\xffQ\x04\xaai\x92k\x1b;\xddM\xa2\xe1-\x0e\xd8\xde\x00\xff\x18\xdd\bL\xfb\xa2.\xb6{\xb5\x85#\x88\xdc\xf0\x0f\x05\xf1\xc4 \xdeV\x80q\xf7\x04\xf5\x85T\x1f\xc2S]*\xc9lw\xd3J\xc5\xea\x02\xcb\xbbAHxr\xac\xb77F\xdf\x1c\xcb[\x98\xd4+pTx\x95\xb5\x1b]x\x1a\x95\xe1c6\xe7`83\xb7n#\xe0\xc1_\xec\xba\xde\a\x8b\xc5\x86woo\xbc\x1c\xa3r\x82\xf3enq-\x90/\xed\xff\xad+\x03\x10\t\xda\xfd\xa2\xd0\xef4\n%\xf1\xd8\x00\x00\x00\x00\x00\x00', 0x6e93ebbbcc0884f2, 0xc5, 0x0) mq_getsetattr(r8, &(0x7f0000000300)={0x800, 0x1, 0xffffffffffffffff}, 0x0) r9 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r9, r7, &(0x7f00000000c0)=0x58, 0x5) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001900)={0x18, 0xe, &(0x7f0000001600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, [@map_idx_val={0x18, 0x3, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x6}, @cb_func={0x18, 0x7, 0x4, 0x0, 0x4}, @map_val={0x18, 0x9, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x2ca1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000001680)='syzkaller\x00', 0x800, 0x0, 0x0, 0x40f00, 0x41, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001780)={0x1, 0x4}, 0x8, 0x10, &(0x7f00000017c0)={0x0, 0xf, 0x7, 0x5}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000001840)=[r3, r3, r6, r7, r3], &(0x7f0000001880)=[{0x4, 0x2, 0x5, 0x9}, {0x3, 0x5, 0x6, 0x1}, {0x5, 0x2, 0x7, 0x3}, {0x0, 0x4, 0xf, 0x7}, {0x2, 0x2, 0x10, 0x9}, {0x2, 0x2, 0xc, 0x6}, {0x3, 0x1, 0x3, 0x5}, {0x3, 0x5, 0xb, 0x2}], 0x10, 0x2, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) recvmsg$qrtr(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000140)=""/42, 0x2a}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x6, &(0x7f0000001380)=[{0x98, 0x0, 0x0, ""/135}, {0x58, 0x0, 0x0, ""/67}, {0x78, 0x0, 0x0, ""/99}, {0xb0, 0x0, 0x0, ""/154}, {0x18, 0x0, 0x0, ""/6}], 0x230, 0x140}, 0x38, 0x40002003) write$cgroup_netprio_ifpriomap(r2, &(0x7f00000019c0)={'ip_vti0', 0x32, 0x38}, 0xa) 3.689345192s ago: executing program 4 (id=1931): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000002c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f0002000000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo/3\x00') setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x2, &(0x7f0000000680)=@gcm_128={{0x303}, "000037d7009400", "c0b6c5b29ca2b838d41ac2fc7ddf972d", "e9be1eae", "bb10000000000001"}, 0x28) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) bpf$MAP_CREATE(0x8001000000000000, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x800) ioctl$FS_IOC_GETVERSION(r1, 0xc0105b08, &(0x7f0000000040)) 2.360876453s ago: executing program 0 (id=1945): syz_open_dev$vim2m(&(0x7f0000000040), 0x83, 0x2) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/255, 0xff}], 0x1, &(0x7f0000001500)=[{&(0x7f0000000300)=""/233, 0xe9}], 0x1, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000003880)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003700)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000000), 0x0, 0xfffffffffffffffc}, 0x2}, {{&(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/161, 0xa1}, {&(0x7f00000004c0)=""/246, 0xf6}, {&(0x7f0000000100)}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x4}, 0x63409f36}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000600)=""/31, 0x1f}, {&(0x7f0000000640)=""/186, 0xba}, {&(0x7f0000000700)=""/158, 0x9e}, {&(0x7f00000007c0)=""/93, 0x5d}, {&(0x7f0000000840)=""/148, 0x94}, {&(0x7f0000000900)=""/20, 0x14}, {&(0x7f0000000940)=""/153, 0x99}], 0x7, &(0x7f0000000a80)=""/101, 0x65}, 0x9}, {{&(0x7f0000000b00)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b80)=""/191, 0xbf}, {&(0x7f0000000c40)=""/145, 0x91}], 0x2, &(0x7f0000000d40)=""/239, 0xef}, 0x4}, {{&(0x7f0000000e40)=@sco={0x1f, @fixed}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000ec0)=""/123, 0x7b}, {&(0x7f0000000f40)=""/118, 0x76}, {&(0x7f0000000fc0)=""/55, 0x37}, {&(0x7f0000001000)=""/197, 0xc5}, {&(0x7f0000001100)=""/176, 0xb0}, {&(0x7f00000011c0)=""/208, 0xd0}], 0x6, &(0x7f0000001340)=""/16, 0x10}, 0x2}, {{&(0x7f0000001380)=@isdn, 0x80, &(0x7f00000014c0)=[{&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000001400)=""/96, 0x60}, {&(0x7f0000003540)=""/235, 0xeb}, {&(0x7f0000001480)=""/58, 0x3a}], 0x4, &(0x7f0000003640)=""/172, 0xac}}], 0x6, 0x40000080, &(0x7f00000038c0)={r2, r3+10000000}) syz_open_dev$vim2m(&(0x7f0000000040), 0x83, 0x2) (async) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) process_vm_readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/255, 0xff}], 0x1, &(0x7f0000001500)=[{&(0x7f0000000300)=""/233, 0xe9}], 0x1, 0x0) (async) socket$igmp6(0xa, 0x3, 0x2) (async) clock_gettime(0x0, &(0x7f0000003880)) (async) recvmmsg(r1, &(0x7f0000003700)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000000), 0x0, 0xfffffffffffffffc}, 0x2}, {{&(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/161, 0xa1}, {&(0x7f00000004c0)=""/246, 0xf6}, {&(0x7f0000000100)}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x4}, 0x63409f36}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000600)=""/31, 0x1f}, {&(0x7f0000000640)=""/186, 0xba}, {&(0x7f0000000700)=""/158, 0x9e}, {&(0x7f00000007c0)=""/93, 0x5d}, {&(0x7f0000000840)=""/148, 0x94}, {&(0x7f0000000900)=""/20, 0x14}, {&(0x7f0000000940)=""/153, 0x99}], 0x7, &(0x7f0000000a80)=""/101, 0x65}, 0x9}, {{&(0x7f0000000b00)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b80)=""/191, 0xbf}, {&(0x7f0000000c40)=""/145, 0x91}], 0x2, &(0x7f0000000d40)=""/239, 0xef}, 0x4}, {{&(0x7f0000000e40)=@sco={0x1f, @fixed}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000ec0)=""/123, 0x7b}, {&(0x7f0000000f40)=""/118, 0x76}, {&(0x7f0000000fc0)=""/55, 0x37}, {&(0x7f0000001000)=""/197, 0xc5}, {&(0x7f0000001100)=""/176, 0xb0}, {&(0x7f00000011c0)=""/208, 0xd0}], 0x6, &(0x7f0000001340)=""/16, 0x10}, 0x2}, {{&(0x7f0000001380)=@isdn, 0x80, &(0x7f00000014c0)=[{&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000001400)=""/96, 0x60}, {&(0x7f0000003540)=""/235, 0xeb}, {&(0x7f0000001480)=""/58, 0x3a}], 0x4, &(0x7f0000003640)=""/172, 0xac}}], 0x6, 0x40000080, &(0x7f00000038c0)={r2, r3+10000000}) (async) 2.268982449s ago: executing program 0 (id=1947): socket$packet(0x11, 0x2, 0x300) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a3200000000140000001100"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x16}, @NFTA_CT_DIRECTION={0x5}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x80}}, 0x0) syz_emit_ethernet(0x3a, &(0x7f00000005c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x1400, 0x0, 0x4, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@eol]}}}}}}}, 0x0) 2.180505846s ago: executing program 0 (id=1948): r0 = eventfd2(0x0, 0x801) read$eventfd(r0, &(0x7f0000000000), 0x8) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, 0x0, 0x0) syz_emit_vhci(&(0x7f00000001c0)=ANY=[@ANYBLOB="040e04004120"], 0x7) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180), 0x86181, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x48) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x1f, 0xd, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000fcffffff0000000007000000850000000700000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000020000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x34, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000001740)={'erspan0\x00', &(0x7f00000016c0)={'gretap0\x00', 0x0, 0x1, 0x20, 0x43171dfb, 0x4, {{0xa, 0x4, 0x2, 0x9, 0x28, 0x66, 0x0, 0x6, 0x2f, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0x38}, {[@generic={0x94, 0x4, ',c'}, @noop, @timestamp_addr={0x44, 0xc, 0x14, 0x1, 0x9, [{@loopback, 0x1}]}]}}}}}) r6 = openat$ndctl0(0xffffffffffffff9c, &(0x7f0000001800), 0x0, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = mq_open(&(0x7f0000001ac0)='\r\x00elinu\xef\xe3elanux\x00\x96\xf6\x92\n#*\xac\x05\xce\xf8D\\\x9a\xe6[]L+\xf6\v\xe8\xf2\xd3\b\x15\n\xb8F!Q9o\x1f#\xbdt\r\xfb\"\x18%\xfdM\xaf_t\xd2\xdcJ\x10\a\xbab\x1a\xdf\xb1\xbdU\xd7Lo\xe7\xac\x81\x10k\xce-\xf5@\xbb\x9d;\xe8\xf6\xffQ\x04\xaai\x92k\x1b;\xddM\xa2\xe1-\x0e\xd8\xde\x00\xff\x18\xdd\bL\xfb\xa2.\xb6{\xb5\x85#\x88\xdc\xf0\x0f\x05\xf1\xc4 \xdeV\x80q\xf7\x04\xf5\x85T\x1f\xc2S]*\xc9lw\xd3J\xc5\xea\x02\xcb\xbbAHxr\xac\xb77F\xdf\x1c\xcb[\x98\xd4+pTx\x95\xb5\x1b]x\x1a\x95\xe1c6\xe7`83\xb7n#\xe0\xc1_\xec\xba\xde\a\x8b\xc5\x86woo\xbc\x1c\xa3r\x82\xf3enq-\x90/\xed\xff\xad+\x03\x10\t\xda\xfd\xa2\xd0\xef4\n%\xf1\xd8\x00\x00\x00\x00\x00\x00', 0x6e93ebbbcc0884f2, 0xc5, 0x0) mq_getsetattr(r8, &(0x7f0000000300)={0x800, 0x1, 0xffffffffffffffff}, 0x0) r9 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r9, r7, &(0x7f00000000c0)=0x58, 0x5) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001900)={0x18, 0xe, &(0x7f0000001600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, [@map_idx_val={0x18, 0x3, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x6}, @cb_func={0x18, 0x7, 0x4, 0x0, 0x4}, @map_val={0x18, 0x9, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x2ca1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000001680)='syzkaller\x00', 0x800, 0x0, 0x0, 0x40f00, 0x41, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001780)={0x1, 0x4}, 0x8, 0x10, &(0x7f00000017c0)={0x0, 0xf, 0x7, 0x5}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000001840)=[r3, r3, r6, r7, r3], &(0x7f0000001880)=[{0x4, 0x2, 0x5, 0x9}, {0x3, 0x5, 0x6, 0x1}, {0x5, 0x2, 0x7, 0x3}, {0x0, 0x4, 0xf, 0x7}, {0x2, 0x2, 0x10, 0x9}, {0x2, 0x2, 0xc, 0x6}, {0x3, 0x1, 0x3, 0x5}, {0x3, 0x5, 0xb, 0x2}], 0x10, 0x2, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) recvmsg$qrtr(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000140)=""/42, 0x2a}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x6, &(0x7f0000001380)=[{0x98, 0x0, 0x0, ""/135}, {0x58, 0x0, 0x0, ""/67}, {0x78, 0x0, 0x0, ""/99}, {0xb0, 0x0, 0x0, ""/154}, {0x18, 0x0, 0x0, ""/6}], 0x230, 0x140}, 0x38, 0x40002003) write$cgroup_netprio_ifpriomap(r2, &(0x7f00000019c0)={'ip_vti0', 0x32, 0x38}, 0xa) 2.060848937s ago: executing program 0 (id=1949): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x44, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x80015b1b, 0x0) (fail_nth: 2) 1.680884202s ago: executing program 1 (id=1950): r0 = socket$netlink(0x10, 0x3, 0xf) syz_io_uring_setup(0x237, &(0x7f0000000380)={0x0, 0x80fd, 0x10, 0x4, 0x2cf}, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000008900000008000300", @ANYRES32=r2, @ANYBLOB="14001d810c0000800600050002"], 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4008010) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYRES8=r0, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100626f6e64000000001c00028005000100040000000600180000100000060019"], 0x4c}}, 0x0) socket$netlink(0x10, 0x3, 0xf) (async) syz_io_uring_setup(0x237, &(0x7f0000000380)={0x0, 0x80fd, 0x10, 0x4, 0x2cf}, 0x0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) (async) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) (async) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000008900000008000300", @ANYRES32=r2, @ANYBLOB="14001d810c0000800600050002"], 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4008010) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYRES8=r0, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100626f6e64000000001c00028005000100040000000600180000100000060019"], 0x4c}}, 0x0) (async) 1.090877435s ago: executing program 1 (id=1951): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a0010000000028000", 0x2b}, {&(0x7f0000000640)="9abe48", 0x3}], 0x2}, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) 980.985372ms ago: executing program 2 (id=1952): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a0010000000028000", 0x2b}, {&(0x7f0000000640)="9abe48", 0x3}], 0x2}, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) (fail_nth: 1) 800.883897ms ago: executing program 2 (id=1953): r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x4c}}, 0x0) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xe) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', r3, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3, @void, @value}, 0x94) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f0000000640)={'filter\x00', 0xb001, 0x4, 0x3f0, 0x0, 0x0, 0x1f8, 0x308, 0x308, 0x308, 0x7fffffe, 0x0, {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f8}}, {{@uncond, 0xc0, 0x110, 0x0, {0x0, 0x1e03}}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0x64010100, @private=0xa010101, 0xf, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x28}, 0xf, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x4100}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r4}]}]}, 0x2c}}, 0x0) r6 = add_key$user(&(0x7f0000000200), &(0x7f0000000300)={'syz', 0x2}, &(0x7f00000002c0)="f5", 0x30, 0xfffffffffffffffe) r7 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r6, r7, r6}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) (async) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000640)={'filter\x00', 0xb001, 0x4, 0x3f0, 0x0, 0x0, 0x1f8, 0x308, 0x308, 0x308, 0x7fffffe, 0x0, {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f8}}, {{@uncond, 0xc0, 0x110, 0x0, {0x0, 0x1e03}}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0x64010100, @private=0xa010101, 0xf, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x28}, 0xf, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) (async) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r8, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000700)={0x28, 0x3, 0x8, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) 800.606827ms ago: executing program 2 (id=1954): r0 = socket$kcm(0x10, 0x2, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[@ANYBLOB="856b934629faaaaaaaaaaaaa86dd60381f3400142f00fc000000000000000000000000000000ff0200000000000000000000000000010420810000828944230461f38e2f000008"], 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000080)={0x1b, 0x0, 0x0, 0x1, 0x0, 0x1, 0xfffffffc, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x0, @void, @value, @void, @value}, 0x50) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x123, 0x123, 0x4, [@decl_tag={0x9, 0x0, 0x0, 0x11, 0x4, 0x1}, @datasec={0xd, 0x1, 0x0, 0xf, 0x3, [{0x1}], "e2b1b7"}, @enum={0x6, 0x8, 0x0, 0x6, 0x4, [{0x1, 0x2}, {0x2, 0x6}, {0xf, 0x100}, {0x3, 0xa84f}, {0xf, 0x1}, {0xb, 0x1}, {0x3, 0x5}, {0xa, 0xfffffffc}]}, @struct={0x7, 0x4, 0x0, 0x4, 0x1, 0x8001, [{0x3, 0x3}, {0x5, 0x2, 0x1}, {0x1, 0x4, 0x9}, {0x4, 0x4, 0x6}]}, @fwd={0x10}, @fwd={0xd}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x4, 0x1}, {0xe, 0x4}]}, @struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x0, [{0x3, 0x1, 0x2}, {0x8, 0x4, 0xe}]}, @fwd={0x6}, @ptr={0x3, 0x0, 0x0, 0x2, 0x4}]}, {0x0, [0x2e, 0x30]}}, &(0x7f00000003c0)=""/239, 0x140, 0xef, 0x1, 0x80000001, 0x0, @void, @value}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000540)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, &(0x7f0000000580)=[0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x3c, &(0x7f0000000680)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000006c0), &(0x7f0000000700), 0x8, 0xb8, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000008c0), 0x4) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000900)={0x1b, 0x0, 0x0, 0x3, 0x0, 0x1, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x1, 0x0, @void, @value, @void, @value}, 0x50) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r6, &(0x7f0000000300)={0x2020}, 0x2020) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000757d850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r8 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000980)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x100, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=@base={0xd, 0x100, 0xffffffff, 0x7fffffff, 0x10829, 0x1, 0x1, '\x00', 0x0, r0, 0x0, 0x5, 0x1, 0x0, @void, @value, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0x10, &(0x7f0000000140)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffff032b, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@ldst={0x0, 0x1, 0x0, 0x1, 0x0, 0x100, 0x8}], {{}, {}, {0x85, 0x0, 0x0, 0x1}}}, &(0x7f00000001c0)='GPL\x00', 0x10, 0x72, &(0x7f0000000200)=""/114, 0x40f00, 0x6, '\x00', 0x0, @fallback=0x2b, r2, 0x8, &(0x7f0000000500)={0x3, 0x1}, 0x8, 0x10, 0x0, 0x0, r3, r4, 0x3, &(0x7f0000000a80)=[r5, r6, r7, r8, r9], &(0x7f0000000ac0)=[{0x4, 0x3, 0x8, 0x7}, {0x3, 0x4, 0xa, 0x16}, {0x5, 0x5, 0x8, 0x5}], 0x10, 0x4, @void, @value}, 0x94) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a0010000000028000", 0x2b}, {&(0x7f0000000640)="9abe48", 0x3}], 0x2}, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) 660.607626ms ago: executing program 2 (id=1955): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) write$uinput_user_dev(r0, &(0x7f0000000080)={'syz1\x00', {0x1b10, 0x0, 0x1, 0x2}, 0x2c, [0x2, 0x1, 0x704d, 0x1, 0x5, 0x1, 0x2, 0x7db, 0x4, 0xfffffc01, 0xfffffffb, 0x8, 0x1, 0x100, 0xfe, 0x48, 0x7, 0x5, 0x2ca, 0x8, 0x76, 0x8, 0x9, 0x81, 0x40, 0x19b1, 0x8000, 0x7, 0x7fff, 0x4000000, 0x7, 0x3, 0xe, 0x7, 0x1, 0x1, 0x5, 0xf, 0x7, 0x10001, 0x9, 0x7f, 0x8, 0x6, 0xb, 0x5, 0x6, 0x40, 0x7f, 0x9, 0x1, 0x6, 0x3, 0x2284919, 0x4, 0x5643fa73, 0xfffeffff, 0x6, 0x800, 0x2, 0x8a, 0x6, 0x1, 0x6], [0xffffffd2, 0x7fffffff, 0xffff, 0x8, 0xe62, 0x3, 0x0, 0x9, 0xc33, 0x3, 0x7, 0x800, 0x6c368000, 0x4, 0x7, 0x0, 0x10, 0x5, 0x8, 0x8001, 0x3, 0x7fff, 0x9, 0x0, 0x5, 0x4, 0x7, 0x8, 0x40, 0xc10, 0x80000001, 0x3, 0x3, 0x3, 0x7, 0x8, 0x8, 0x7, 0x4, 0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x11e, 0xa4, 0x4, 0x5, 0xd69, 0x9, 0xf404, 0xf1, 0x3, 0x3, 0x1, 0x6, 0x6, 0x0, 0x6, 0x8, 0x6, 0x4, 0x68], [0x3, 0x1, 0x4, 0xfffffffc, 0x0, 0x7fff, 0x401, 0x9, 0x2, 0xffc, 0x7, 0x4, 0xc, 0x7, 0x6, 0xa, 0x2, 0x4, 0x5, 0x5, 0x2, 0x30000000, 0x644, 0x2, 0xfffffffd, 0x7, 0x5, 0x7f, 0x7ff, 0xd, 0x400, 0xf, 0x41, 0x81, 0xc99, 0x25a, 0x2, 0x0, 0x2, 0x5d9fffa, 0x3ff, 0xff, 0x1, 0x8, 0x10000, 0xe7, 0x200, 0x7af5, 0x2, 0xb, 0x0, 0xffff, 0x7, 0x6, 0x2, 0x81, 0x8, 0x2, 0x7, 0x100, 0x8, 0x0, 0x6, 0x10], [0xffffff80, 0xd5800000, 0x0, 0x4, 0x2, 0x62a, 0x3, 0x407, 0xb343, 0x4, 0x1, 0x8, 0x8000, 0x8, 0xffffff81, 0x80000000, 0x5, 0x3, 0x200, 0xfff, 0x3, 0xfffffffd, 0x3c63, 0x7, 0x6, 0xe6, 0xffffffff, 0x43, 0x2, 0x7, 0x1, 0x7, 0x7, 0x8, 0x1, 0xf, 0x9, 0x17ce, 0x0, 0x3, 0x6fe, 0xe, 0x7, 0x13a, 0x7, 0x0, 0xb757, 0x2, 0x11b, 0x996, 0x50, 0x8c1, 0x0, 0x5, 0x4, 0xf, 0x100, 0x10000400, 0x9, 0x7fff, 0x7, 0xfffffffb, 0xc, 0x2]}, 0x45c) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz1\x00', {0x3ff, 0x6, 0x0, 0x4}, 0x2e, [0x8, 0x8, 0x7, 0x8e, 0x1e69, 0x3, 0x3, 0x10, 0x7f, 0x7d, 0xa, 0xffffffff, 0x7, 0x81, 0x4, 0xc, 0x1, 0x8, 0x9, 0x401, 0x3, 0x80, 0x10, 0x400, 0x4ab, 0x200, 0x80bb, 0x3, 0x6, 0xfffffffb, 0x1002, 0x3, 0x6, 0x5, 0x7, 0x34, 0x7, 0x2, 0x3d4e23a4, 0x9, 0x5, 0x8, 0x9, 0x0, 0x73060f7a, 0xffffffff, 0x494f5a75, 0x2, 0x100, 0x93fc, 0x9, 0xa, 0x3, 0x7fffffff, 0x8, 0x2, 0x1, 0x20000000, 0x2, 0x2, 0x1, 0x2, 0x1, 0x8001], [0x433, 0xe, 0xfffffffe, 0x659, 0x9, 0x6, 0x401, 0x5, 0x101, 0x3, 0x8, 0x8, 0x6, 0x4a9, 0x6, 0x10000, 0x7f, 0x2, 0x99d0, 0x3ff, 0x200, 0x3, 0xa2e, 0x9, 0xffff95a0, 0x7, 0x4, 0x4, 0x0, 0xcb6, 0x6, 0x9, 0x9, 0x9, 0x7, 0x0, 0x4, 0x29800000, 0x6, 0x7, 0x23, 0xe756, 0xffff934e, 0x6, 0x9, 0x2d, 0x7, 0x5, 0x80, 0x4, 0x81, 0xa4c, 0xffffff0e, 0x1, 0x1000, 0xff, 0x67b0, 0x171680f8, 0x3, 0x6, 0x754b, 0x9, 0xffffffff, 0x5], [0x7a9, 0xfffffffe, 0x7fffffff, 0x2430, 0x220, 0x9, 0x7, 0xc0d, 0x5, 0x2b, 0xfff, 0x2, 0x7, 0x42af, 0x4, 0x5, 0x4c, 0x7, 0x5, 0x101, 0x4, 0x4, 0x1, 0x101, 0x9, 0x2, 0x80, 0x1, 0x3, 0xd0, 0x0, 0xfffffffa, 0x9, 0x8, 0x100, 0x6, 0x4, 0x4, 0x5, 0x9, 0x8001, 0x5, 0x0, 0x8, 0x401, 0x8, 0x80000001, 0xe29, 0x6, 0x7, 0x2d, 0xe0000000, 0x101, 0x3, 0x5, 0x6d4, 0x8, 0x9, 0x7, 0x9, 0xc, 0xc, 0x9, 0xc], [0xfffff001, 0xc3c7, 0x3ff, 0x2, 0x2, 0x5, 0x6, 0x2, 0x3, 0x8, 0x3ff, 0x7, 0x5, 0x1, 0x7a4c, 0xe25, 0xa1ed, 0x8, 0x5db45c26, 0x80, 0xa14, 0x1, 0x80, 0xfff, 0xf, 0x5, 0x4, 0x2, 0xb90d, 0x2, 0x45a, 0xc, 0x8, 0x7, 0x4b2, 0x101, 0x2, 0x401, 0x2, 0xa328, 0x7ff, 0x0, 0x8, 0x0, 0x80000001, 0x3, 0x0, 0x8, 0x2, 0x70e8, 0x1, 0x3, 0xb, 0x0, 0x7, 0x3, 0x100, 0x0, 0x700, 0x3, 0x80, 0xf, 0xa]}, 0x45c) 660.329362ms ago: executing program 4 (id=1956): socket$packet(0x11, 0x2, 0x300) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a3200000000140000001100"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x16}, @NFTA_CT_DIRECTION={0x5}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x80}}, 0x0) syz_emit_ethernet(0x3a, &(0x7f00000005c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x1400, 0x0, 0x4, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@eol]}}}}}}}, 0x0) 621.573625ms ago: executing program 0 (id=1957): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x2, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x7, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000600)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd28, 0x8000, {0x0, 0x0, 0x0, r3, {0x4, 0x7}, {}, {0xa, 0x8}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_FLAGS={0x8, 0x16, 0x3}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x15}, 0x20000000) 621.119748ms ago: executing program 4 (id=1958): mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x4) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x11a) mknodat(r0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 612.681634ms ago: executing program 2 (id=1959): r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x200, 0x140) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000080)=ANY=[]) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x2711, @local}, 0x10) listen(0xffffffffffffffff, 0x0) accept4$vsock_stream(0xffffffffffffffff, 0x0, 0x0, 0x80000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000400), 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc00000019000100000000000000000020010000000000000000000000000000ac1414aa00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000001000000a900000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000a00000000f0fc13b7d4106ddb400000000000000000000000000000000000000000000000000044000500ac1414aa000000000000000000000000000000003c"], 0xfc}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="cc000000210029040000000000000000fc020000000000000000000000000000fc02000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000050001100ac14140e000000000000000000000000fe8800000000000000000000000000010a010100000000000000000000000000fc0200000000000000000000000000003c"], 0xcc}}, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x57) 554.279655ms ago: executing program 2 (id=1960): socket(0x11, 0x800000003, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x5c, 0x30, 0x1, 0x0, 0x0, {}, [{0x48, 0x1, [@m_ct={0x44, 0xf, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9, 0x11e41e7a, 0x5, 0xfffffffc, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0xa401) ioctl$USBDEVFS_DISCONNECT_CLAIM(r4, 0x8108551b, &(0x7f0000000000)={0x0, 0x2, "ec9fe44d4dbe56a65274d7c727e7e53c1bb714e315eeb406bfdd73835e57efa94b1a0275781c647aa7e3470c6028643b17832b10b386a6f73791011c26a9aa141f406e312295ee620a9a46577b9249b738fe7750bec83bf6ed5b67213fa7d6c0823fd154ed29ede1ff379742c3f0b46caa357d70ee438f901d7645c3f87e4b21482b76f2ad8eaac090272081f98fd2e3e5a63e006204df635e731a5bfcf142f4529517454618de595cd179445b4bdbf698b9986356f0ebf7d25a57774ef474f86a3ad24ae9f0bf94b99e6b87de5f79d383d05bb32701daed400785a49788f08caecc9e0c48a3740bbe6e1c1fd400cfdfe756bcb7d08e36655c00"}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0x4, 0x600}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB="1b0000000000000000000000002000000036e600", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xffffffff}) 535.47664ms ago: executing program 4 (id=1961): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8500, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000200)={0xf0003, 0x0, [0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffd]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="36d0e866b80a0000000f23c80f21f866350c00a0000f23f866b9800000c00f326635000400000f300fc76a002e0f080f23742e3b5753baf80c66b8f494f78e66efbafc0c66b83ac8000066efda6509", 0x4f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) (fail_nth: 2) 193.658621ms ago: executing program 0 (id=1962): syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x418000) r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a09040000010209"], 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, &(0x7f0000000080)) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000540)=ANY=[], 0x0) 0s ago: executing program 4 (id=1963): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, 0x0}, 0x7fff}], 0x1, 0x40010102, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4290, 0x4) sendto$inet(r0, &(0x7f0000000080)="c25e3381b2c773d471c01dc189cbb9a96c6701971c9f654aa1f94b85495bc0bbe331919ddc8da890c4620573cd703435f2011189c8ae7f7f5f258ff23ec8345ebbc553e8a8ee0b032cc3af61f69b45a80cce68f1cf1045f5d5d76a993e6a53c2d45ebf44bf2c948b7e9d1644cf74e3058b5b59b54f868da8e833e3ca4f80fbb7c515ee4a35db4d4909d45d8f101ddbfff54701a87b1d3227ac3a1d461af88ffcd4616dd128ab86b30d6ef1968357feb673b4addce74c8f3c42d976392f9932bf54f7d6b265a6961198fb9018c3c6b378a149ce05ee01ef82735125f196952ca3a8c0a72cd5b4974a1518a219e7df", 0xee, 0x84, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000040)='\f\x00', 0xffeb, 0x0, &(0x7f0000000340), 0x10) 0s ago: executing program 4 (id=1964): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, 0x0}, 0x7fff}], 0x1, 0x40010102, 0x0) (fail_nth: 2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4290, 0x4) sendto$inet(r0, &(0x7f0000000040)='\f\x00', 0xffeb, 0x0, &(0x7f0000000340), 0x10) kernel console output (not intermixed with test programs): ber 38 using dummy_hcd [ 170.027191][ T835] usb 7-1: new high-speed USB device number 32 using dummy_hcd [ 170.037277][ T25] usb 5-1: Using ep0 maxpacket: 8 [ 170.042130][ T25] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 170.045017][ T25] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 170.048314][ T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.049124][T10658] FAULT_INJECTION: forcing a failure. [ 170.049124][T10658] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 170.054328][T10658] CPU: 1 UID: 0 PID: 10658 Comm: syz.4.1870 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 170.054343][T10658] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 170.054350][T10658] Call Trace: [ 170.054353][T10658] [ 170.054357][T10658] dump_stack_lvl+0x16c/0x1f0 [ 170.054378][T10658] should_fail_ex+0x50a/0x650 [ 170.054397][T10658] strncpy_from_user+0x3b/0x2d0 [ 170.054414][T10658] getname_flags.part.0+0x8f/0x550 [ 170.054461][T10658] getname+0x8d/0xe0 [ 170.054476][T10658] do_sys_openat2+0x104/0x1e0 [ 170.054490][T10658] ? __pfx_do_sys_openat2+0x10/0x10 [ 170.054503][T10658] ? __fget_files+0x206/0x3a0 [ 170.054516][T10658] __x64_sys_openat+0x175/0x210 [ 170.054528][T10658] ? __pfx___x64_sys_openat+0x10/0x10 [ 170.054540][T10658] ? ksys_write+0x1ba/0x250 [ 170.054560][T10658] do_syscall_64+0xcd/0x250 [ 170.054573][T10658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.054589][T10658] RIP: 0033:0x7fb613d8d0a9 [ 170.054597][T10658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 170.054608][T10658] RSP: 002b:00007fb614bd6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 170.054617][T10658] RAX: ffffffffffffffda RBX: 00007fb613fa5fa0 RCX: 00007fb613d8d0a9 [ 170.054624][T10658] RDX: 0000000000000000 RSI: 0000400000000100 RDI: ffffffffffffff9c [ 170.054630][T10658] RBP: 00007fb614bd6090 R08: 0000000000000000 R09: 0000000000000000 [ 170.054636][T10658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.054641][T10658] R13: 0000000000000000 R14: 00007fb613fa5fa0 R15: 00007ffffef4f4d8 [ 170.054652][T10658] [ 170.164604][T10660] netlink: 68 bytes leftover after parsing attributes in process `syz.4.1871'. [ 170.187477][ T835] usb 7-1: Using ep0 maxpacket: 8 [ 170.191856][ T835] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 170.194882][ T835] usb 7-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 170.197451][ T835] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.202261][ T835] usb 7-1: config 0 descriptor?? [ 170.256781][ T5958] Bluetooth: hci0: unexpected event for opcode 0x0000 [ 170.409341][ T835] iowarrior 7-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 170.663740][ T25] usb 7-1: USB disconnect, device number 32 [ 170.890037][T10679] loop7: detected capacity change from 0 to 16384 [ 171.147354][T10679] loop7: detected capacity change from 16384 to 16383 [ 171.269441][ T5958] Bluetooth: hci0: unexpected event for opcode 0x0041 [ 171.377204][ T40] audit: type=1400 audit(1740130510.807:410): avc: denied { bind } for pid=10696 comm="syz.2.1885" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 171.385002][ T40] audit: type=1400 audit(1740130510.817:411): avc: denied { listen } for pid=10696 comm="syz.2.1885" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 171.492826][ T40] audit: type=1400 audit(1740130510.927:412): avc: denied { mounton } for pid=10699 comm="syz.4.1886" path="/syzcgroup/unified/syz4" dev="cgroup2" ino=183 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 171.500709][T10702] netlink: 19 bytes leftover after parsing attributes in process `syz.2.1887'. [ 171.501807][T10700] ./cgroup: Can't lookup blockdev [ 171.560965][T10706] FAULT_INJECTION: forcing a failure. [ 171.560965][T10706] name failslab, interval 1, probability 0, space 0, times 0 [ 171.564515][T10706] CPU: 3 UID: 0 PID: 10706 Comm: syz.2.1890 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 171.564529][T10706] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 171.564536][T10706] Call Trace: [ 171.564541][T10706] [ 171.564545][T10706] dump_stack_lvl+0x16c/0x1f0 [ 171.564565][T10706] should_fail_ex+0x50a/0x650 [ 171.564583][T10706] ? fs_reclaim_acquire+0xae/0x150 [ 171.564600][T10706] should_failslab+0xc2/0x120 [ 171.564613][T10706] kmem_cache_alloc_node_noprof+0x72/0x3c0 [ 171.564625][T10706] ? __alloc_skb+0x2b1/0x380 [ 171.564640][T10706] __alloc_skb+0x2b1/0x380 [ 171.564653][T10706] ? __pfx___alloc_skb+0x10/0x10 [ 171.564666][T10706] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 171.564682][T10706] netlink_alloc_large_skb+0x69/0x130 [ 171.564695][T10706] netlink_sendmsg+0x689/0xd70 [ 171.564710][T10706] ? __pfx_netlink_sendmsg+0x10/0x10 [ 171.564726][T10706] ____sys_sendmsg+0xaaf/0xc90 [ 171.564737][T10706] ? copy_msghdr_from_user+0x10b/0x160 [ 171.564750][T10706] ? __pfx_____sys_sendmsg+0x10/0x10 [ 171.564765][T10706] ___sys_sendmsg+0x135/0x1e0 [ 171.564779][T10706] ? __pfx____sys_sendmsg+0x10/0x10 [ 171.564797][T10706] ? __pfx_lock_release+0x10/0x10 [ 171.564813][T10706] ? trace_lock_acquire+0x14e/0x1f0 [ 171.564828][T10706] ? __fget_files+0x206/0x3a0 [ 171.564841][T10706] __sys_sendmsg+0x16e/0x220 [ 171.564855][T10706] ? __pfx___sys_sendmsg+0x10/0x10 [ 171.564875][T10706] do_syscall_64+0xcd/0x250 [ 171.564888][T10706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.564904][T10706] RIP: 0033:0x7f201398d0a9 [ 171.564912][T10706] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 171.564922][T10706] RSP: 002b:00007f2014881038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 171.564932][T10706] RAX: ffffffffffffffda RBX: 00007f2013ba5fa0 RCX: 00007f201398d0a9 [ 171.564939][T10706] RDX: 0000000000000040 RSI: 0000400000000400 RDI: 0000000000000003 [ 171.564944][T10706] RBP: 00007f2014881090 R08: 0000000000000000 R09: 0000000000000000 [ 171.564950][T10706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 171.564956][T10706] R13: 0000000000000000 R14: 00007f2013ba5fa0 R15: 00007ffccc20f998 [ 171.564967][T10706] [ 171.630335][ C3] vkms_vblank_simulate: vblank timer overrun [ 171.770659][T10715] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1892'. [ 171.830860][T10717] net veth1_virt_wifi virt_wifi0: entered allmulticast mode [ 171.871502][T10717] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 172.148439][ T25] usb 9-1: new high-speed USB device number 17 using dummy_hcd [ 172.167547][T10723] netlink: 'syz.1.1888': attribute type 4 has an invalid length. [ 172.310889][ T25] usb 9-1: Using ep0 maxpacket: 8 [ 172.313926][ T25] usb 9-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 172.316660][ T25] usb 9-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 172.319426][ T25] usb 9-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 172.322224][ T25] usb 9-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 172.326128][ T25] usb 9-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 172.330729][ T25] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.536930][ T25] usb 9-1: GET_CAPABILITIES returned 0 [ 172.538729][ T25] usbtmc 9-1:16.0: can't read capabilities [ 172.610529][ T9] usb 5-1: USB disconnect, device number 38 [ 172.661131][T10728] netlink: 68 bytes leftover after parsing attributes in process `syz.0.1896'. [ 172.689331][T10730] FAULT_INJECTION: forcing a failure. [ 172.689331][T10730] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 172.693143][T10730] CPU: 1 UID: 0 PID: 10730 Comm: syz.0.1897 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 172.693158][T10730] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 172.693166][T10730] Call Trace: [ 172.693169][T10730] [ 172.693174][T10730] dump_stack_lvl+0x16c/0x1f0 [ 172.693199][T10730] should_fail_ex+0x50a/0x650 [ 172.693219][T10730] strncpy_from_user+0x3b/0x2d0 [ 172.693235][T10730] getname_flags.part.0+0x8f/0x550 [ 172.693253][T10730] getname+0x8d/0xe0 [ 172.693269][T10730] do_sys_openat2+0x104/0x1e0 [ 172.693282][T10730] ? __pfx_do_sys_openat2+0x10/0x10 [ 172.693297][T10730] ? __fget_files+0x206/0x3a0 [ 172.693310][T10730] __x64_sys_openat+0x175/0x210 [ 172.693324][T10730] ? __pfx___x64_sys_openat+0x10/0x10 [ 172.693336][T10730] ? ksys_write+0x1ba/0x250 [ 172.693357][T10730] do_syscall_64+0xcd/0x250 [ 172.693371][T10730] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.693387][T10730] RIP: 0033:0x7fe080f8d0a9 [ 172.693396][T10730] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 172.693406][T10730] RSP: 002b:00007fe081d71038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 172.693417][T10730] RAX: ffffffffffffffda RBX: 00007fe0811a5fa0 RCX: 00007fe080f8d0a9 [ 172.693423][T10730] RDX: 0000000000000002 RSI: 0000400000000040 RDI: 0000000000000006 [ 172.693429][T10730] RBP: 00007fe081d71090 R08: 0000000000000000 R09: 0000000000000000 [ 172.693434][T10730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 172.693440][T10730] R13: 0000000000000000 R14: 00007fe0811a5fa0 R15: 00007ffc75652dd8 [ 172.693451][T10730] [ 172.737709][T10721] FAULT_INJECTION: forcing a failure. [ 172.737709][T10721] name failslab, interval 1, probability 0, space 0, times 0 [ 172.749186][T10721] CPU: 2 UID: 0 PID: 10721 Comm: syz.4.1894 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 172.749201][T10721] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 172.749209][T10721] Call Trace: [ 172.749213][T10721] [ 172.749217][T10721] dump_stack_lvl+0x16c/0x1f0 [ 172.749237][T10721] should_fail_ex+0x50a/0x650 [ 172.749255][T10721] ? fs_reclaim_acquire+0xae/0x150 [ 172.749273][T10721] ? tomoyo_encode2+0x100/0x3e0 [ 172.749292][T10721] should_failslab+0xc2/0x120 [ 172.749305][T10721] __kmalloc_noprof+0xcb/0x510 [ 172.749317][T10721] ? d_absolute_path+0x137/0x1b0 [ 172.749330][T10721] ? rcu_is_watching+0x12/0xc0 [ 172.749387][T10721] tomoyo_encode2+0x100/0x3e0 [ 172.749403][T10721] tomoyo_encode+0x29/0x50 [ 172.749417][T10721] tomoyo_realpath_from_path+0x19d/0x720 [ 172.749435][T10721] tomoyo_path_number_perm+0x248/0x590 [ 172.749447][T10721] ? tomoyo_path_number_perm+0x235/0x590 [ 172.749461][T10721] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 172.749485][T10721] ? __pfx_lock_release+0x10/0x10 [ 172.749499][T10721] ? trace_lock_acquire+0x14e/0x1f0 [ 172.749513][T10721] ? lock_acquire+0x2f/0xb0 [ 172.749526][T10721] ? __fget_files+0x40/0x3a0 [ 172.749537][T10721] ? __fget_files+0x206/0x3a0 [ 172.749548][T10721] security_file_ioctl+0x9b/0x240 [ 172.749596][T10721] __x64_sys_ioctl+0xb7/0x200 [ 172.749613][T10721] do_syscall_64+0xcd/0x250 [ 172.749627][T10721] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.749642][T10721] RIP: 0033:0x7fb613d8d0a9 [ 172.749651][T10721] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 172.749661][T10721] RSP: 002b:00007fb614bd6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 172.749671][T10721] RAX: ffffffffffffffda RBX: 00007fb613fa5fa0 RCX: 00007fb613d8d0a9 [ 172.749678][T10721] RDX: 0000000000000000 RSI: 0000000000005b24 RDI: 0000000000000004 [ 172.749683][T10721] RBP: 00007fb614bd6090 R08: 0000000000000000 R09: 0000000000000000 [ 172.749689][T10721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 172.749695][T10721] R13: 0000000000000000 R14: 00007fb613fa5fa0 R15: 00007ffffef4f4d8 [ 172.749707][T10721] [ 172.749726][T10721] ERROR: Out of memory at tomoyo_realpath_from_path. [ 172.815382][ T25] usb 9-1: USB disconnect, device number 17 [ 172.822189][T10734] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1899'. [ 172.933810][T10740] tmpfs: Unknown parameter 'p_inodes' [ 173.066676][T10583] syz.1.1845 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 173.070255][T10583] CPU: 2 UID: 0 PID: 10583 Comm: syz.1.1845 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 173.070270][T10583] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 173.070277][T10583] Call Trace: [ 173.070280][T10583] [ 173.070285][T10583] dump_stack_lvl+0x16c/0x1f0 [ 173.070306][T10583] dump_header+0x101/0x930 [ 173.070358][T10583] oom_kill_process+0x270/0xa60 [ 173.070375][T10583] out_of_memory+0x351/0x1700 [ 173.070393][T10583] ? __pfx_out_of_memory+0x10/0x10 [ 173.070407][T10583] ? rcu_read_unlock+0x17/0x60 [ 173.070420][T10583] ? find_held_lock+0x2d/0x110 [ 173.070435][T10583] mem_cgroup_out_of_memory+0x207/0x270 [ 173.070449][T10583] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 173.070466][T10583] ? do_raw_spin_unlock+0x172/0x230 [ 173.070479][T10583] try_charge_memcg+0x54c/0xaf0 [ 173.070492][T10583] ? __pfx_try_charge_memcg+0x10/0x10 [ 173.070503][T10583] ? trace_lock_acquire+0x14e/0x1f0 [ 173.070515][T10583] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 173.070530][T10583] ? lock_acquire+0x2f/0xb0 [ 173.070543][T10583] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 173.070560][T10583] charge_memcg+0x8a/0x310 [ 173.070571][T10583] __mem_cgroup_charge+0x2b/0x1e0 [ 173.070583][T10583] shmem_alloc_and_add_folio+0x50a/0xc10 [ 173.070601][T10583] ? shmem_huge_global_enabled+0x72/0x6b0 [ 173.070613][T10583] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 173.070628][T10583] ? shmem_allowable_huge_orders+0xd0/0x410 [ 173.070644][T10583] shmem_get_folio_gfp+0x689/0x1530 [ 173.070661][T10583] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 173.070704][T10583] ? find_held_lock+0x2d/0x110 [ 173.070717][T10583] shmem_write_begin+0x161/0x300 [ 173.070732][T10583] ? __pfx_shmem_write_begin+0x10/0x10 [ 173.070745][T10583] ? timestamp_truncate+0x21f/0x2e0 [ 173.070757][T10583] ? balance_dirty_pages_ratelimited_flags+0x92/0x1270 [ 173.070771][T10583] generic_perform_write+0x2ba/0x920 [ 173.070803][T10583] ? __pfx_generic_perform_write+0x10/0x10 [ 173.070817][T10583] ? inode_needs_update_time.part.0+0x191/0x270 [ 173.070832][T10583] shmem_file_write_iter+0x10e/0x140 [ 173.070849][T10583] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 173.070865][T10583] __kernel_write_iter+0x318/0xa90 [ 173.070882][T10583] ? __pfx___kernel_write_iter+0x10/0x10 [ 173.070897][T10583] ? get_dump_page+0x15b/0x230 [ 173.070909][T10583] ? __pfx___might_resched+0x10/0x10 [ 173.070985][T10583] ? copy_mc_enhanced_fast_string+0xa/0x13 [ 173.071004][T10583] dump_user_range+0x389/0x8c0 [ 173.071046][T10583] ? __pfx_dump_user_range+0x10/0x10 [ 173.071061][T10583] ? elf_coredump_extra_notes_write+0xbe/0x430 [ 173.071110][T10583] ? __pfx_writenote+0x10/0x10 [ 173.071129][T10583] elf_core_dump+0x287c/0x3a50 [ 173.071150][T10583] ? __pfx_elf_core_dump+0x10/0x10 [ 173.071164][T10583] ? kasan_save_stack+0x33/0x60 [ 173.071174][T10583] ? kasan_save_track+0x14/0x30 [ 173.071183][T10583] ? __kasan_kmalloc+0xaa/0xb0 [ 173.071191][T10583] ? __kmalloc_node_noprof+0x21f/0x510 [ 173.071202][T10583] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 173.071218][T10583] ? get_signal+0x230b/0x26c0 [ 173.071261][T10583] ? arch_do_signal_or_restart+0x90/0x7e0 [ 173.071298][T10583] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 173.071329][T10583] ? rcu_is_watching+0x12/0xc0 [ 173.071341][T10583] ? trace_lock_acquire+0x14e/0x1f0 [ 173.071352][T10583] ? __pfx_sort+0x10/0x10 [ 173.071395][T10583] ? get_signal+0x230b/0x26c0 [ 173.071415][T10583] ? do_coredump+0x3134/0x4400 [ 173.071427][T10583] do_coredump+0x3134/0x4400 [ 173.071445][T10583] ? __pfx_do_coredump+0x10/0x10 [ 173.071459][T10583] ? stack_trace_save+0x95/0xd0 [ 173.071473][T10583] ? __pfx_stack_trace_save+0x10/0x10 [ 173.071484][T10583] ? hlock_class+0x4e/0x130 [ 173.071493][T10583] ? stack_depot_save_flags+0x28/0x9c0 [ 173.071514][T10583] ? kmem_cache_free+0x2e2/0x4d0 [ 173.071523][T10583] ? __sigqueue_free+0xba/0x2a0 [ 173.071533][T10583] ? get_signal+0xcbc/0x26c0 [ 173.071547][T10583] ? arch_do_signal_or_restart+0x90/0x7e0 [ 173.071558][T10583] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 173.071584][T10583] ? find_held_lock+0x2d/0x110 [ 173.071596][T10583] ? proc_coredump_connector+0x2d2/0x4f0 [ 173.071704][T10583] ? __pfx_proc_coredump_connector+0x10/0x10 [ 173.071725][T10583] get_signal+0x230b/0x26c0 [ 173.071743][T10583] ? force_sig_fault+0xc5/0x110 [ 173.071758][T10583] ? __pfx_get_signal+0x10/0x10 [ 173.071777][T10583] arch_do_signal_or_restart+0x90/0x7e0 [ 173.071789][T10583] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 173.071800][T10583] ? __bad_area_nosemaphore+0x334/0x6a0 [ 173.071845][T10583] ? do_user_addr_fault+0x920/0x13f0 [ 173.071862][T10583] irqentry_exit_to_user_mode+0x13f/0x280 [ 173.071874][T10583] asm_exc_page_fault+0x26/0x30 [ 173.071889][T10583] RIP: 0033:0x0 [ 173.071897][T10583] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 173.071901][T10583] RSP: 002b:0000400000000288 EFLAGS: 00010217 [ 173.071909][T10583] RAX: 0000000000000000 RBX: 00007f09ca3a6080 RCX: 00007f09ca18d0a9 [ 173.071915][T10583] RDX: 0000000000000000 RSI: 0000400000000280 RDI: 0000000000000200 [ 173.071921][T10583] RBP: 00007f09ca20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 173.071927][T10583] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 173.071932][T10583] R13: 0000000000000000 R14: 00007f09ca3a6080 R15: 00007fff4c5bd0b8 [ 173.071945][T10583] [ 173.071965][T10583] memory: usage 307200kB, limit 307200kB, failcnt 11654 [ 173.117230][ T78] usb 7-1: new high-speed USB device number 33 using dummy_hcd [ 173.117991][T10583] memory+swap: usage 432124kB, limit 9007199254740988kB, failcnt 0 [ 173.224631][T10583] kmem: usage 7508kB, limit 9007199254740988kB, failcnt 0 [ 173.226597][T10583] Memory cgroup stats for /syz1: [ 173.226790][T10583] cache 306610176 [ 173.229365][T10583] rss 241664 [ 173.230292][T10583] rss_huge 0 [ 173.231243][T10583] shmem 306593792 [ 173.232285][T10583] mapped_file 499712 [ 173.233402][T10583] dirty 0 [ 173.234257][T10583] writeback 0 [ 173.235222][T10583] workingset_refault_anon 1327 [ 173.236582][T10583] workingset_refault_file 196 [ 173.238044][T10583] swap 127930368 [ 173.239097][T10583] swapcached 65536 [ 173.240208][T10583] pgpgin 240634 [ 173.241212][T10583] pgpgout 165711 [ 173.242241][T10583] pgfault 200809 [ 173.243352][T10583] pgmajfault 56 [ 173.244365][T10583] inactive_anon 4124672 [ 173.245536][T10583] active_anon 302739456 [ 173.246713][T10583] inactive_file 16384 [ 173.247923][T10583] active_file 0 [ 173.248920][T10583] unevictable 0 [ 173.249921][T10583] hierarchical_memory_limit 314572800 [ 173.251454][T10583] hierarchical_memsw_limit 9223372036854771712 [ 173.253172][T10583] total_cache 306610176 [ 173.254349][T10583] total_rss 241664 [ 173.255450][T10583] total_rss_huge 0 [ 173.256513][T10583] total_shmem 306593792 [ 173.257874][T10583] total_mapped_file 499712 [ 173.259341][T10583] total_dirty 0 [ 173.260357][T10583] total_writeback 0 [ 173.261444][T10583] total_workingset_refault_anon 1327 [ 173.262925][T10583] total_workingset_refault_file 196 [ 173.264435][T10583] total_swap 127930368 [ 173.265594][T10583] total_swapcached 65536 [ 173.266790][T10583] total_pgpgin 240634 [ 173.268045][T10583] total_pgpgout 165711 [ 173.269198][T10583] total_pgfault 200809 [ 173.270346][T10583] total_pgmajfault 56 [ 173.271500][T10583] total_inactive_anon 4124672 [ 173.272831][T10583] total_active_anon 302739456 [ 173.274166][T10583] total_inactive_file 16384 [ 173.275460][T10583] total_active_file 0 [ 173.276592][T10583] total_unevictable 0 [ 173.277939][T10583] anon_cost 0 [ 173.278911][T10583] file_cost 0 [ 173.279886][T10583] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1845,pid=10569,uid=0 [ 173.284624][T10583] Memory cgroup out of memory: Killed process 10569 (syz.1.1845) total-vm:98200kB, anon-rss:936kB, file-rss:35664kB, shmem-rss:0kB, UID:0 pgtables:156kB oom_score_adj:1000 [ 173.289324][ T78] usb 7-1: Using ep0 maxpacket: 8 [ 173.294219][ T78] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 173.296964][ T78] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 173.297487][ T835] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 173.299993][ T78] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 173.305536][ T78] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 173.309380][ T78] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 173.311997][ T78] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.359722][T10587] syz.1.1845 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 173.362508][T10587] CPU: 3 UID: 0 PID: 10587 Comm: syz.1.1845 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 173.362522][T10587] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 173.362530][T10587] Call Trace: [ 173.362533][T10587] [ 173.362538][T10587] dump_stack_lvl+0x16c/0x1f0 [ 173.362568][T10587] dump_header+0x101/0x930 [ 173.362587][T10587] oom_kill_process+0x270/0xa60 [ 173.362603][T10587] out_of_memory+0x351/0x1700 [ 173.362621][T10587] ? __pfx_out_of_memory+0x10/0x10 [ 173.362634][T10587] ? rcu_read_unlock+0x17/0x60 [ 173.362647][T10587] ? find_held_lock+0x2d/0x110 [ 173.362663][T10587] mem_cgroup_out_of_memory+0x207/0x270 [ 173.362677][T10587] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 173.362694][T10587] ? do_raw_spin_unlock+0x172/0x230 [ 173.362707][T10587] try_charge_memcg+0x54c/0xaf0 [ 173.362719][T10587] ? __pfx_try_charge_memcg+0x10/0x10 [ 173.362730][T10587] ? trace_lock_acquire+0x14e/0x1f0 [ 173.362741][T10587] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 173.362757][T10587] ? lock_acquire+0x2f/0xb0 [ 173.362770][T10587] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 173.362787][T10587] charge_memcg+0x8a/0x310 [ 173.362800][T10587] __mem_cgroup_charge+0x2b/0x1e0 [ 173.362813][T10587] shmem_alloc_and_add_folio+0x50a/0xc10 [ 173.362830][T10587] ? shmem_huge_global_enabled+0x72/0x6b0 [ 173.362842][T10587] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 173.362856][T10587] ? shmem_allowable_huge_orders+0xd0/0x410 [ 173.362872][T10587] shmem_get_folio_gfp+0x689/0x1530 [ 173.362889][T10587] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 173.362902][T10587] ? find_held_lock+0x2d/0x110 [ 173.362919][T10587] shmem_write_begin+0x161/0x300 [ 173.362934][T10587] ? __pfx_shmem_write_begin+0x10/0x10 [ 173.362964][T10587] ? timestamp_truncate+0x21f/0x2e0 [ 173.362978][T10587] ? balance_dirty_pages_ratelimited_flags+0x92/0x1270 [ 173.362992][T10587] generic_perform_write+0x2ba/0x920 [ 173.363010][T10587] ? __pfx_generic_perform_write+0x10/0x10 [ 173.363025][T10587] ? inode_needs_update_time.part.0+0x191/0x270 [ 173.363040][T10587] shmem_file_write_iter+0x10e/0x140 [ 173.363057][T10587] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 173.363072][T10587] __kernel_write_iter+0x318/0xa90 [ 173.363089][T10587] ? __pfx___kernel_write_iter+0x10/0x10 [ 173.363104][T10587] ? get_dump_page+0x15b/0x230 [ 173.363117][T10587] ? __pfx___might_resched+0x10/0x10 [ 173.363137][T10587] dump_user_range+0x389/0x8c0 [ 173.363155][T10587] ? __pfx_dump_user_range+0x10/0x10 [ 173.363170][T10587] ? elf_coredump_extra_notes_write+0xbe/0x430 [ 173.363188][T10587] ? __pfx_writenote+0x10/0x10 [ 173.363207][T10587] elf_core_dump+0x287c/0x3a50 [ 173.363227][T10587] ? __pfx_elf_core_dump+0x10/0x10 [ 173.363241][T10587] ? kasan_save_stack+0x33/0x60 [ 173.363251][T10587] ? kasan_save_track+0x14/0x30 [ 173.363260][T10587] ? __kasan_kmalloc+0xaa/0xb0 [ 173.363268][T10587] ? __kmalloc_node_noprof+0x21f/0x510 [ 173.363279][T10587] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 173.363294][T10587] ? get_signal+0x230b/0x26c0 [ 173.363310][T10587] ? arch_do_signal_or_restart+0x90/0x7e0 [ 173.363322][T10587] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 173.363353][T10587] ? rcu_is_watching+0x12/0xc0 [ 173.363364][T10587] ? trace_lock_acquire+0x14e/0x1f0 [ 173.363375][T10587] ? __pfx_sort+0x10/0x10 [ 173.363385][T10587] ? get_signal+0x230b/0x26c0 [ 173.363403][T10587] ? do_coredump+0x3134/0x4400 [ 173.363415][T10587] do_coredump+0x3134/0x4400 [ 173.363432][T10587] ? __pfx_do_coredump+0x10/0x10 [ 173.363446][T10587] ? stack_trace_save+0x95/0xd0 [ 173.363458][T10587] ? __pfx_stack_trace_save+0x10/0x10 [ 173.363469][T10587] ? hlock_class+0x4e/0x130 [ 173.363478][T10587] ? stack_depot_save_flags+0x28/0x9c0 [ 173.363498][T10587] ? kmem_cache_free+0x2e2/0x4d0 [ 173.363507][T10587] ? __sigqueue_free+0xba/0x2a0 [ 173.363517][T10587] ? get_signal+0xcbc/0x26c0 [ 173.363531][T10587] ? arch_do_signal_or_restart+0x90/0x7e0 [ 173.363541][T10587] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 173.363567][T10587] ? find_held_lock+0x2d/0x110 [ 173.363579][T10587] ? proc_coredump_connector+0x2d2/0x4f0 [ 173.363596][T10587] ? __pfx_proc_coredump_connector+0x10/0x10 [ 173.363616][T10587] get_signal+0x230b/0x26c0 [ 173.363634][T10587] ? force_sig_fault+0xc5/0x110 [ 173.363649][T10587] ? __pfx_get_signal+0x10/0x10 [ 173.363668][T10587] arch_do_signal_or_restart+0x90/0x7e0 [ 173.363680][T10587] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 173.363691][T10587] ? __bad_area_nosemaphore+0x334/0x6a0 [ 173.363708][T10587] ? do_user_addr_fault+0x920/0x13f0 [ 173.363724][T10587] irqentry_exit_to_user_mode+0x13f/0x280 [ 173.363736][T10587] asm_exc_page_fault+0x26/0x30 [ 173.363751][T10587] RIP: 0033:0x0 [ 173.363759][T10587] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 173.363764][T10587] RSP: 002b:0000400000000288 EFLAGS: 00010217 [ 173.363773][T10587] RAX: 0000000000000000 RBX: 00007f09ca3a6080 RCX: 00007f09ca18d0a9 [ 173.363779][T10587] RDX: 0000000000000000 RSI: 0000400000000280 RDI: 0000000000000200 [ 173.363784][T10587] RBP: 00007f09ca20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 173.363790][T10587] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 173.363795][T10587] R13: 0000000000000000 R14: 00007f09ca3a6080 R15: 00007fff4c5bd0b8 [ 173.363807][T10587] [ 173.363846][T10587] memory: usage 307200kB, limit 307200kB, failcnt 12589 [ 173.447227][ T835] usb 5-1: Using ep0 maxpacket: 8 [ 173.507318][T10587] memory+swap: usage 420576kB, limit 9007199254740988kB, failcnt 0 [ 173.507460][ T5958] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 173.507599][ T5958] Bluetooth: hci0: Injecting HCI hardware error event [ 173.509645][ T5958] Bluetooth: hci0: hardware error 0x00 [ 173.511098][T10587] kmem: usage 7324kB, limit 9007199254740988kB, failcnt 0 [ 173.525856][ T78] usb 7-1: GET_CAPABILITIES returned 0 [ 173.527625][ T78] usbtmc 7-1:16.0: can't read capabilities [ 173.529945][ T835] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 173.532815][ T835] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 173.535316][ T835] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.561255][T10587] Memory cgroup stats for /syz1: [ 173.561351][T10587] cache 299495424 [ 173.563864][T10587] rss 237568 [ 173.564798][T10587] rss_huge 0 [ 173.565728][T10587] shmem 299483136 [ 173.566770][T10587] mapped_file 499712 [ 173.577229][T10587] dirty 0 [ 173.578162][T10587] writeback 0 [ 173.579140][T10587] workingset_refault_anon 1327 [ 173.580492][T10587] workingset_refault_file 197 [ 173.583726][T10587] swap 118616064 [ 173.585247][T10587] swapcached 102400 [ 173.586689][T10587] pgpgin 240852 [ 173.597282][T10587] pgpgout 167658 [ 173.598411][T10587] pgfault 200810 [ 173.599454][T10587] pgmajfault 57 [ 173.600480][T10587] inactive_anon 229965824 [ 173.601711][T10587] active_anon 67219456 [ 173.602881][T10587] inactive_file 0 [ 173.604068][T10587] active_file 12288 [ 173.605280][T10587] unevictable 0 [ 173.606307][T10587] hierarchical_memory_limit 314572800 [ 173.617352][T10587] hierarchical_memsw_limit 9223372036854771712 [ 173.619178][T10587] total_cache 299495424 [ 173.620370][T10587] total_rss 237568 [ 173.621457][T10587] total_rss_huge 0 [ 173.622540][T10587] total_shmem 299483136 [ 173.623747][T10587] total_mapped_file 499712 [ 173.625042][T10587] total_dirty 0 [ 173.626058][T10587] total_writeback 0 [ 173.637394][T10587] total_workingset_refault_anon 1327 [ 173.637484][ T6006] usb 9-1: new high-speed USB device number 18 using dummy_hcd [ 173.639041][T10587] total_workingset_refault_file 197 [ 173.639050][T10587] total_swap 118616064 [ 173.639056][T10587] total_swapcached 102400 [ 173.639061][T10587] total_pgpgin 240852 [ 173.639065][T10587] total_pgpgout 167658 [ 173.639070][T10587] total_pgfault 200810 [ 173.639075][T10587] total_pgmajfault 57 [ 173.639079][T10587] total_inactive_anon 229965824 [ 173.639084][T10587] total_active_anon 67219456 [ 173.677171][T10587] total_inactive_file 0 [ 173.678406][T10587] total_active_file 12288 [ 173.679627][T10587] total_unevictable 0 [ 173.680720][T10587] anon_cost 0 [ 173.681660][T10587] file_cost 0 [ 173.682597][T10587] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1845,pid=10567,uid=0 [ 173.686639][T10587] Memory cgroup out of memory: Killed process 10567 (syz.1.1845) total-vm:98200kB, anon-rss:932kB, file-rss:27936kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 173.731122][ T78] usb 7-1: USB disconnect, device number 33 [ 173.797866][ T6006] usb 9-1: Using ep0 maxpacket: 8 [ 173.802612][ T6006] usb 9-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 173.806175][ T6006] usb 9-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 173.808862][T10569] syz.1.1845 (10569) used greatest stack depth: 18448 bytes left [ 173.809981][ T6006] usb 9-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 173.815305][ T6006] usb 9-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 173.821170][ T6006] usb 9-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 173.823728][ T6006] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.034307][ T6006] usb 9-1: GET_CAPABILITIES returned 0 [ 174.036042][ T6006] usbtmc 9-1:16.0: can't read capabilities [ 174.139359][T10572] syz.1.1845 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 174.142116][T10572] CPU: 0 UID: 0 PID: 10572 Comm: syz.1.1845 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 174.142130][T10572] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 174.142137][T10572] Call Trace: [ 174.142140][T10572] [ 174.142145][T10572] dump_stack_lvl+0x16c/0x1f0 [ 174.142165][T10572] dump_header+0x101/0x930 [ 174.142184][T10572] oom_kill_process+0x270/0xa60 [ 174.142200][T10572] out_of_memory+0x351/0x1700 [ 174.142217][T10572] ? __pfx_out_of_memory+0x10/0x10 [ 174.142231][T10572] ? rcu_read_unlock+0x17/0x60 [ 174.142244][T10572] ? find_held_lock+0x2d/0x110 [ 174.142263][T10572] mem_cgroup_out_of_memory+0x207/0x270 [ 174.142278][T10572] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 174.142295][T10572] ? do_raw_spin_unlock+0x172/0x230 [ 174.142307][T10572] try_charge_memcg+0x54c/0xaf0 [ 174.142320][T10572] ? __pfx_try_charge_memcg+0x10/0x10 [ 174.142331][T10572] ? trace_lock_acquire+0x14e/0x1f0 [ 174.142342][T10572] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 174.142358][T10572] ? lock_acquire+0x2f/0xb0 [ 174.142370][T10572] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 174.142388][T10572] charge_memcg+0x8a/0x310 [ 174.142398][T10572] __mem_cgroup_charge+0x2b/0x1e0 [ 174.142411][T10572] shmem_alloc_and_add_folio+0x50a/0xc10 [ 174.142428][T10572] ? shmem_huge_global_enabled+0x72/0x6b0 [ 174.142440][T10572] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 174.142455][T10572] ? shmem_allowable_huge_orders+0xd0/0x410 [ 174.142471][T10572] shmem_get_folio_gfp+0x689/0x1530 [ 174.142488][T10572] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 174.142501][T10572] ? find_held_lock+0x2d/0x110 [ 174.142514][T10572] shmem_write_begin+0x161/0x300 [ 174.142529][T10572] ? __pfx_shmem_write_begin+0x10/0x10 [ 174.142542][T10572] ? timestamp_truncate+0x21f/0x2e0 [ 174.142554][T10572] ? balance_dirty_pages_ratelimited_flags+0x92/0x1270 [ 174.142568][T10572] generic_perform_write+0x2ba/0x920 [ 174.142586][T10572] ? __pfx_generic_perform_write+0x10/0x10 [ 174.142600][T10572] ? inode_needs_update_time.part.0+0x191/0x270 [ 174.142614][T10572] shmem_file_write_iter+0x10e/0x140 [ 174.142631][T10572] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 174.142646][T10572] __kernel_write_iter+0x318/0xa90 [ 174.142664][T10572] ? __pfx___kernel_write_iter+0x10/0x10 [ 174.142679][T10572] ? get_dump_page+0x15b/0x230 [ 174.142693][T10572] ? __pfx___might_resched+0x10/0x10 [ 174.142712][T10572] dump_user_range+0x389/0x8c0 [ 174.142730][T10572] ? __pfx_dump_user_range+0x10/0x10 [ 174.142744][T10572] ? elf_coredump_extra_notes_write+0xbe/0x430 [ 174.142763][T10572] ? __pfx_writenote+0x10/0x10 [ 174.142781][T10572] elf_core_dump+0x287c/0x3a50 [ 174.142804][T10572] ? __pfx_elf_core_dump+0x10/0x10 [ 174.142818][T10572] ? kasan_save_stack+0x33/0x60 [ 174.142827][T10572] ? kasan_save_track+0x14/0x30 [ 174.142836][T10572] ? __kasan_kmalloc+0xaa/0xb0 [ 174.142844][T10572] ? __kmalloc_node_noprof+0x21f/0x510 [ 174.142855][T10572] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 174.142870][T10572] ? get_signal+0x230b/0x26c0 [ 174.142885][T10572] ? arch_do_signal_or_restart+0x90/0x7e0 [ 174.142897][T10572] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 174.142927][T10572] ? rcu_is_watching+0x12/0xc0 [ 174.142954][T10572] ? trace_lock_acquire+0x14e/0x1f0 [ 174.142968][T10572] ? __pfx_sort+0x10/0x10 [ 174.142979][T10572] ? get_signal+0x230b/0x26c0 [ 174.143034][T10572] ? do_coredump+0x3134/0x4400 [ 174.143046][T10572] do_coredump+0x3134/0x4400 [ 174.143064][T10572] ? __pfx_do_coredump+0x10/0x10 [ 174.143078][T10572] ? stack_trace_save+0x95/0xd0 [ 174.143091][T10572] ? __pfx_stack_trace_save+0x10/0x10 [ 174.143102][T10572] ? hlock_class+0x4e/0x130 [ 174.143112][T10572] ? stack_depot_save_flags+0x28/0x9c0 [ 174.143132][T10572] ? kmem_cache_free+0x2e2/0x4d0 [ 174.143141][T10572] ? __sigqueue_free+0xba/0x2a0 [ 174.143151][T10572] ? get_signal+0xcbc/0x26c0 [ 174.143166][T10572] ? arch_do_signal_or_restart+0x90/0x7e0 [ 174.143176][T10572] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 174.143202][T10572] ? find_held_lock+0x2d/0x110 [ 174.143214][T10572] ? proc_coredump_connector+0x2d2/0x4f0 [ 174.143231][T10572] ? __pfx_proc_coredump_connector+0x10/0x10 [ 174.143255][T10572] get_signal+0x230b/0x26c0 [ 174.143273][T10572] ? force_sig_fault+0xc5/0x110 [ 174.143289][T10572] ? __pfx_get_signal+0x10/0x10 [ 174.143308][T10572] arch_do_signal_or_restart+0x90/0x7e0 [ 174.143319][T10572] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 174.143330][T10572] ? __bad_area_nosemaphore+0x334/0x6a0 [ 174.143348][T10572] ? do_user_addr_fault+0x920/0x13f0 [ 174.143365][T10572] irqentry_exit_to_user_mode+0x13f/0x280 [ 174.143378][T10572] asm_exc_page_fault+0x26/0x30 [ 174.143392][T10572] RIP: 0033:0x0 [ 174.143400][T10572] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 174.143405][T10572] RSP: 002b:0000400000000288 EFLAGS: 00010217 [ 174.143414][T10572] RAX: 0000000000000000 RBX: 00007f09ca3a6080 RCX: 00007f09ca18d0a9 [ 174.143420][T10572] RDX: 0000000000000000 RSI: 0000400000000280 RDI: 0000000000000200 [ 174.143426][T10572] RBP: 00007f09ca20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 174.143432][T10572] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 174.143437][T10572] R13: 0000000000000000 R14: 00007f09ca3a6080 R15: 00007fff4c5bd0b8 [ 174.143449][T10572] [ 174.143453][T10572] memory: usage 307184kB, limit 307200kB, failcnt 14957 [ 174.241335][ T6006] usb 9-1: USB disconnect, device number 18 [ 174.241959][T10572] memory+swap: usage 431464kB, limit 9007199254740988kB, failcnt 0 [ 174.334643][T10750] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1906'. [ 174.346152][T10572] kmem: usage 7308kB, limit 9007199254740988kB, failcnt 0 [ 174.396913][T10572] Memory cgroup stats for /syz1: [ 174.397012][T10572] cache 301228032 [ 174.399581][T10572] rss 184320 [ 174.400509][T10572] rss_huge 0 [ 174.401435][T10572] shmem 301223936 [ 174.402474][T10572] mapped_file 2088960 [ 174.403620][T10572] dirty 0 [ 174.404514][T10572] writeback 0 [ 174.405457][T10572] workingset_refault_anon 1327 [ 174.406790][T10572] workingset_refault_file 1219 [ 174.417560][T10572] swap 120619008 [ 174.418659][T10572] swapcached 131072 [ 174.419973][T10572] pgpgin 254471 [ 174.421390][T10572] pgpgout 180852 [ 174.427823][T10572] pgfault 202457 [ 174.429313][T10572] pgmajfault 65 [ 174.430798][T10572] inactive_anon 184451072 [ 174.432630][T10572] active_anon 113627136 [ 174.434276][T10572] inactive_file 0 [ 174.435754][T10572] active_file 4096 [ 174.446372][T10572] unevictable 0 [ 174.448717][T10572] hierarchical_memory_limit 314572800 [ 174.451027][T10572] hierarchical_memsw_limit 9223372036854771712 [ 174.453599][T10572] total_cache 301228032 [ 174.455571][T10572] total_rss 184320 [ 174.465895][T10572] total_rss_huge 0 [ 174.475596][T10572] total_shmem 301223936 [ 174.481838][T10572] total_mapped_file 2088960 [ 174.489452][T10572] total_dirty 0 [ 174.493739][T10572] total_writeback 0 [ 174.496262][T10572] total_workingset_refault_anon 1327 [ 174.511907][T10572] total_workingset_refault_file 1219 [ 174.517893][T10572] total_swap 120619008 [ 174.534231][T10572] total_swapcached 131072 [ 174.538872][T10572] total_pgpgin 254471 [ 174.549671][T10572] total_pgpgout 180852 [ 174.552354][T10572] total_pgfault 202457 [ 174.557731][T10572] total_pgmajfault 65 [ 174.558991][T10572] total_inactive_anon 184451072 [ 174.560423][T10572] total_active_anon 113627136 [ 174.561796][T10572] total_inactive_file 0 [ 174.563287][T10572] total_active_file 4096 [ 174.564545][T10572] total_unevictable 0 [ 174.565733][T10572] anon_cost 0 [ 174.566692][T10572] file_cost 0 [ 174.569001][T10572] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1888,pid=10722,uid=0 [ 174.574971][T10572] Memory cgroup out of memory: Killed process 10722 (syz.1.1888) total-vm:101776kB, anon-rss:1052kB, file-rss:23340kB, shmem-rss:2304kB, UID:0 pgtables:148kB oom_score_adj:1000 [ 175.046424][T10770] FAULT_INJECTION: forcing a failure. [ 175.046424][T10770] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 175.056151][T10770] CPU: 1 UID: 0 PID: 10770 Comm: syz.2.1913 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 175.056177][T10770] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 175.056187][T10770] Call Trace: [ 175.056192][T10770] [ 175.056199][T10770] dump_stack_lvl+0x16c/0x1f0 [ 175.056228][T10770] should_fail_ex+0x50a/0x650 [ 175.056257][T10770] _copy_to_user+0x32/0xd0 [ 175.056276][T10770] simple_read_from_buffer+0xd0/0x160 [ 175.056305][T10770] proc_fail_nth_read+0x198/0x270 [ 175.056330][T10770] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 175.056355][T10770] ? rw_verify_area+0xcf/0x680 [ 175.056375][T10770] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 175.056395][T10770] vfs_read+0x1df/0xbf0 [ 175.056416][T10770] ? __fget_files+0x1fc/0x3a0 [ 175.056431][T10770] ? __pfx___mutex_lock+0x10/0x10 [ 175.056449][T10770] ? __pfx_vfs_read+0x10/0x10 [ 175.056475][T10770] ? __fget_files+0x206/0x3a0 [ 175.056531][T10770] ksys_read+0x12b/0x250 [ 175.056551][T10770] ? __pfx_ksys_read+0x10/0x10 [ 175.056578][T10770] do_syscall_64+0xcd/0x250 [ 175.056597][T10770] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.056619][T10770] RIP: 0033:0x7f201398babc [ 175.056633][T10770] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 175.056648][T10770] RSP: 002b:00007f2014881030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 175.056665][T10770] RAX: ffffffffffffffda RBX: 00007f2013ba5fa0 RCX: 00007f201398babc [ 175.056674][T10770] RDX: 000000000000000f RSI: 00007f20148810a0 RDI: 0000000000000005 [ 175.056682][T10770] RBP: 00007f2014881090 R08: 0000000000000000 R09: 0000000000000000 [ 175.056691][T10770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.056699][T10770] R13: 0000000000000000 R14: 00007f2013ba5fa0 R15: 00007ffccc20f998 [ 175.056720][T10770] [ 175.138158][T10575] syz.1.1845 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 175.182078][T10575] CPU: 0 UID: 0 PID: 10575 Comm: syz.1.1845 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 175.182105][T10575] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 175.182115][T10575] Call Trace: [ 175.182120][T10575] [ 175.182125][T10575] dump_stack_lvl+0x16c/0x1f0 [ 175.182153][T10575] dump_header+0x101/0x930 [ 175.182179][T10575] oom_kill_process+0x270/0xa60 [ 175.182203][T10575] out_of_memory+0x351/0x1700 [ 175.182221][T10575] ? __pfx_out_of_memory+0x10/0x10 [ 175.182235][T10575] ? rcu_read_unlock+0x17/0x60 [ 175.182251][T10575] ? find_held_lock+0x2d/0x110 [ 175.182275][T10575] mem_cgroup_out_of_memory+0x207/0x270 [ 175.182295][T10575] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 175.182317][T10575] ? do_raw_spin_unlock+0x172/0x230 [ 175.182334][T10575] try_charge_memcg+0x54c/0xaf0 [ 175.182354][T10575] ? __pfx_try_charge_memcg+0x10/0x10 [ 175.182370][T10575] ? trace_lock_acquire+0x14e/0x1f0 [ 175.182387][T10575] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 175.182409][T10575] ? lock_acquire+0x2f/0xb0 [ 175.182423][T10575] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 175.182448][T10575] charge_memcg+0x8a/0x310 [ 175.182464][T10575] __mem_cgroup_charge+0x2b/0x1e0 [ 175.182483][T10575] shmem_alloc_and_add_folio+0x50a/0xc10 [ 175.182506][T10575] ? shmem_huge_global_enabled+0x72/0x6b0 [ 175.182524][T10575] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 175.182541][T10575] ? shmem_allowable_huge_orders+0xd0/0x410 [ 175.182566][T10575] shmem_get_folio_gfp+0x689/0x1530 [ 175.182590][T10575] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 175.182609][T10575] ? mark_held_locks+0x9f/0xe0 [ 175.182628][T10575] ? timestamp_truncate+0x21f/0x2e0 [ 175.182643][T10575] shmem_write_begin+0x161/0x300 [ 175.182665][T10575] ? __pfx_shmem_write_begin+0x10/0x10 [ 175.182683][T10575] ? inode_set_ctime_current+0x2a7/0x900 [ 175.182702][T10575] ? balance_dirty_pages_ratelimited_flags+0x92/0x1270 [ 175.182719][T10575] ? __pfx_inode_set_ctime_current+0x10/0x10 [ 175.182740][T10575] generic_perform_write+0x2ba/0x920 [ 175.182763][T10575] ? __pfx_generic_perform_write+0x10/0x10 [ 175.182780][T10575] ? __mark_inode_dirty+0x2a5/0xe50 [ 175.182806][T10575] ? generic_update_time+0xcf/0xf0 [ 175.182822][T10575] ? mnt_put_write_access_file+0x45/0xf0 [ 175.182848][T10575] shmem_file_write_iter+0x10e/0x140 [ 175.182868][T10575] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 175.182889][T10575] __kernel_write_iter+0x318/0xa90 [ 175.182914][T10575] ? __pfx___kernel_write_iter+0x10/0x10 [ 175.182954][T10575] ? get_dump_page+0x15b/0x230 [ 175.182974][T10575] ? __pfx___might_resched+0x10/0x10 [ 175.183009][T10575] dump_user_range+0x389/0x8c0 [ 175.183034][T10575] ? __pfx_dump_user_range+0x10/0x10 [ 175.183052][T10575] ? elf_coredump_extra_notes_write+0xbe/0x430 [ 175.183079][T10575] ? __pfx_writenote+0x10/0x10 [ 175.183119][T10575] elf_core_dump+0x287c/0x3a50 [ 175.183147][T10575] ? __pfx_elf_core_dump+0x10/0x10 [ 175.183166][T10575] ? kasan_save_stack+0x33/0x60 [ 175.183180][T10575] ? kasan_save_track+0x14/0x30 [ 175.183192][T10575] ? __kasan_kmalloc+0xaa/0xb0 [ 175.183205][T10575] ? __kmalloc_node_noprof+0x21f/0x510 [ 175.183221][T10575] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 175.183243][T10575] ? get_signal+0x230b/0x26c0 [ 175.183260][T10575] ? arch_do_signal_or_restart+0x90/0x7e0 [ 175.183278][T10575] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 175.183331][T10575] ? rcu_is_watching+0x12/0xc0 [ 175.183347][T10575] ? trace_lock_acquire+0x14e/0x1f0 [ 175.183362][T10575] ? __pfx_sort+0x10/0x10 [ 175.183374][T10575] ? get_signal+0x230b/0x26c0 [ 175.183401][T10575] ? do_coredump+0x3134/0x4400 [ 175.183417][T10575] do_coredump+0x3134/0x4400 [ 175.183445][T10575] ? __pfx_do_coredump+0x10/0x10 [ 175.183465][T10575] ? stack_trace_save+0x95/0xd0 [ 175.183479][T10575] ? __pfx_stack_trace_save+0x10/0x10 [ 175.183494][T10575] ? hlock_class+0x4e/0x130 [ 175.183509][T10575] ? stack_depot_save_flags+0x28/0x9c0 [ 175.183539][T10575] ? kmem_cache_free+0x2e2/0x4d0 [ 175.183552][T10575] ? __sigqueue_free+0xba/0x2a0 [ 175.183567][T10575] ? get_signal+0xcbc/0x26c0 [ 175.183583][T10575] ? arch_do_signal_or_restart+0x90/0x7e0 [ 175.183597][T10575] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 175.183641][T10575] ? find_held_lock+0x2d/0x110 [ 175.183659][T10575] ? proc_coredump_connector+0x2d2/0x4f0 [ 175.183679][T10575] ? __pfx_proc_coredump_connector+0x10/0x10 [ 175.183710][T10575] get_signal+0x230b/0x26c0 [ 175.183737][T10575] ? force_sig_fault+0xc5/0x110 [ 175.183760][T10575] ? __pfx_get_signal+0x10/0x10 [ 175.183788][T10575] arch_do_signal_or_restart+0x90/0x7e0 [ 175.183801][T10575] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 175.183816][T10575] ? __bad_area_nosemaphore+0x334/0x6a0 [ 175.183843][T10575] ? do_user_addr_fault+0x920/0x13f0 [ 175.183868][T10575] irqentry_exit_to_user_mode+0x13f/0x280 [ 175.183886][T10575] asm_exc_page_fault+0x26/0x30 [ 175.183906][T10575] RIP: 0033:0x0 [ 175.183913][T10575] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 175.183919][T10575] RSP: 002b:0000400000000288 EFLAGS: 00010217 [ 175.183932][T10575] RAX: 0000000000000000 RBX: 00007f09ca3a6080 RCX: 00007f09ca18d0a9 [ 175.183941][T10575] RDX: 0000000000000000 RSI: 0000400000000280 RDI: 0000000000000200 [ 175.183950][T10575] RBP: 00007f09ca20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 175.183958][T10575] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 175.183967][T10575] R13: 0000000000000000 R14: 00007f09ca3a6080 R15: 00007fff4c5bd0b8 [ 175.183988][T10575] [ 175.197575][T10575] memory: usage 307200kB, limit 307200kB, failcnt 17436 [ 175.207665][T10774] netlink: 68 bytes leftover after parsing attributes in process `syz.4.1915'. [ 175.208098][T10575] memory+swap: usage 432196kB, limit 9007199254740988kB, failcnt 0 [ 175.327232][ T9] usb 7-1: new high-speed USB device number 34 using dummy_hcd [ 175.330639][T10575] kmem: usage 7028kB, limit 9007199254740988kB, failcnt 0 [ 175.353222][T10575] Memory cgroup stats for /syz1: [ 175.353297][T10575] cache 307331072 [ 175.355763][T10575] rss 45056 [ 175.356709][T10575] rss_huge 0 [ 175.358265][T10575] shmem 307322880 [ 175.359301][T10575] mapped_file 0 [ 175.360296][T10575] dirty 0 [ 175.361135][T10575] writeback 0 [ 175.362086][T10575] workingset_refault_anon 1327 [ 175.363598][T10575] workingset_refault_file 1253 [ 175.367975][T10575] swap 127995904 [ 175.369069][T10575] swapcached 0 [ 175.370048][T10575] pgpgin 262305 [ 175.371072][T10575] pgpgout 187262 [ 175.372167][T10575] pgfault 202461 [ 175.373206][T10575] pgmajfault 67 [ 175.374215][T10575] inactive_anon 192327680 [ 175.375552][T10575] active_anon 115040256 [ 175.376740][T10575] inactive_file 8192 [ 175.379023][T10575] active_file 0 [ 175.380066][T10575] unevictable 0 [ 175.381066][T10575] hierarchical_memory_limit 314572800 [ 175.382630][T10575] hierarchical_memsw_limit 9223372036854771712 [ 175.384406][T10575] total_cache 307331072 [ 175.385566][T10575] total_rss 45056 [ 175.386995][T10575] total_rss_huge 0 [ 175.389038][T10575] total_shmem 307322880 [ 175.390618][T10575] total_mapped_file 0 [ 175.391770][T10575] total_dirty 0 [ 175.392839][T10575] total_writeback 0 [ 175.394253][T10575] total_workingset_refault_anon 1327 [ 175.396227][T10575] total_workingset_refault_file 1253 [ 175.398606][T10575] total_swap 127995904 [ 175.399894][T10575] total_swapcached 0 [ 175.401365][T10575] total_pgpgin 262305 [ 175.402751][T10575] total_pgpgout 187262 [ 175.404553][T10575] total_pgfault 202461 [ 175.406586][T10575] total_pgmajfault 67 [ 175.408732][T10575] total_inactive_anon 192327680 [ 175.410246][T10575] total_active_anon 115040256 [ 175.411591][T10575] total_inactive_file 8192 [ 175.412848][T10575] total_active_file 0 [ 175.414014][T10575] total_unevictable 0 [ 175.415223][T10575] anon_cost 0 [ 175.416178][T10575] file_cost 0 [ 175.417265][T10575] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1845,pid=10597,uid=0 [ 175.421446][T10575] Memory cgroup out of memory: Killed process 10597 (syz.1.1845) total-vm:98200kB, anon-rss:972kB, file-rss:23548kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 175.477262][ T9] usb 7-1: Using ep0 maxpacket: 16 [ 175.480172][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 175.483168][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 175.485873][ T9] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 175.490689][ T9] usb 7-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 175.493869][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.501822][ T9] usb 7-1: config 0 descriptor?? [ 175.542395][T10584] syz.1.1845 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 175.545519][T10584] CPU: 3 UID: 0 PID: 10584 Comm: syz.1.1845 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 175.545534][T10584] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 175.545541][T10584] Call Trace: [ 175.545545][T10584] [ 175.545549][T10584] dump_stack_lvl+0x16c/0x1f0 [ 175.545571][T10584] dump_header+0x101/0x930 [ 175.545590][T10584] oom_kill_process+0x270/0xa60 [ 175.545606][T10584] out_of_memory+0x351/0x1700 [ 175.545624][T10584] ? __pfx_out_of_memory+0x10/0x10 [ 175.545637][T10584] ? rcu_read_unlock+0x17/0x60 [ 175.545650][T10584] ? find_held_lock+0x2d/0x110 [ 175.545665][T10584] mem_cgroup_out_of_memory+0x207/0x270 [ 175.545679][T10584] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 175.545696][T10584] ? do_raw_spin_unlock+0x172/0x230 [ 175.545708][T10584] try_charge_memcg+0x54c/0xaf0 [ 175.545722][T10584] ? __pfx_try_charge_memcg+0x10/0x10 [ 175.545732][T10584] ? trace_lock_acquire+0x14e/0x1f0 [ 175.545744][T10584] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 175.545759][T10584] ? lock_acquire+0x2f/0xb0 [ 175.545772][T10584] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 175.545789][T10584] charge_memcg+0x8a/0x310 [ 175.545800][T10584] __mem_cgroup_charge+0x2b/0x1e0 [ 175.545812][T10584] shmem_alloc_and_add_folio+0x50a/0xc10 [ 175.545829][T10584] ? shmem_huge_global_enabled+0x72/0x6b0 [ 175.545841][T10584] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 175.545856][T10584] ? shmem_allowable_huge_orders+0xd0/0x410 [ 175.545872][T10584] shmem_get_folio_gfp+0x689/0x1530 [ 175.545888][T10584] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 175.545901][T10584] ? mark_held_locks+0x9f/0xe0 [ 175.545913][T10584] ? timestamp_truncate+0x21f/0x2e0 [ 175.545928][T10584] shmem_write_begin+0x161/0x300 [ 175.545943][T10584] ? __pfx_shmem_write_begin+0x10/0x10 [ 175.545955][T10584] ? inode_set_ctime_current+0x2a7/0x900 [ 175.545972][T10584] ? balance_dirty_pages_ratelimited_flags+0x92/0x1270 [ 175.545983][T10584] ? __pfx_inode_set_ctime_current+0x10/0x10 [ 175.545997][T10584] generic_perform_write+0x2ba/0x920 [ 175.546015][T10584] ? __pfx_generic_perform_write+0x10/0x10 [ 175.546027][T10584] ? __mark_inode_dirty+0x2a5/0xe50 [ 175.546042][T10584] ? generic_update_time+0xcf/0xf0 [ 175.546053][T10584] ? mnt_put_write_access_file+0x45/0xf0 [ 175.546071][T10584] shmem_file_write_iter+0x10e/0x140 [ 175.546088][T10584] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 175.546103][T10584] __kernel_write_iter+0x318/0xa90 [ 175.546120][T10584] ? __pfx___kernel_write_iter+0x10/0x10 [ 175.546136][T10584] ? get_dump_page+0x15b/0x230 [ 175.546148][T10584] ? __pfx___might_resched+0x10/0x10 [ 175.546165][T10584] ? copy_mc_enhanced_fast_string+0xa/0x13 [ 175.546183][T10584] dump_user_range+0x389/0x8c0 [ 175.546201][T10584] ? __pfx_dump_user_range+0x10/0x10 [ 175.546215][T10584] ? elf_coredump_extra_notes_write+0xbe/0x430 [ 175.546234][T10584] ? __pfx_writenote+0x10/0x10 [ 175.546253][T10584] elf_core_dump+0x287c/0x3a50 [ 175.546274][T10584] ? __pfx_elf_core_dump+0x10/0x10 [ 175.546287][T10584] ? kasan_save_stack+0x33/0x60 [ 175.546297][T10584] ? kasan_save_track+0x14/0x30 [ 175.546343][T10584] ? __kasan_kmalloc+0xaa/0xb0 [ 175.546351][T10584] ? __kmalloc_node_noprof+0x21f/0x510 [ 175.546362][T10584] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 175.546378][T10584] ? get_signal+0x230b/0x26c0 [ 175.546394][T10584] ? arch_do_signal_or_restart+0x90/0x7e0 [ 175.546406][T10584] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 175.546436][T10584] ? rcu_is_watching+0x12/0xc0 [ 175.546448][T10584] ? trace_lock_acquire+0x14e/0x1f0 [ 175.546458][T10584] ? __pfx_sort+0x10/0x10 [ 175.546470][T10584] ? get_signal+0x230b/0x26c0 [ 175.546487][T10584] ? do_coredump+0x3134/0x4400 [ 175.546500][T10584] do_coredump+0x3134/0x4400 [ 175.546517][T10584] ? __pfx_do_coredump+0x10/0x10 [ 175.546531][T10584] ? stack_trace_save+0x95/0xd0 [ 175.546544][T10584] ? __pfx_stack_trace_save+0x10/0x10 [ 175.546554][T10584] ? hlock_class+0x4e/0x130 [ 175.546564][T10584] ? stack_depot_save_flags+0x28/0x9c0 [ 175.546584][T10584] ? kmem_cache_free+0x2e2/0x4d0 [ 175.546592][T10584] ? __sigqueue_free+0xba/0x2a0 [ 175.546602][T10584] ? get_signal+0xcbc/0x26c0 [ 175.546616][T10584] ? arch_do_signal_or_restart+0x90/0x7e0 [ 175.546627][T10584] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 175.546651][T10584] ? find_held_lock+0x2d/0x110 [ 175.546663][T10584] ? proc_coredump_connector+0x2d2/0x4f0 [ 175.546681][T10584] ? __pfx_proc_coredump_connector+0x10/0x10 [ 175.546701][T10584] get_signal+0x230b/0x26c0 [ 175.546722][T10584] ? force_sig_fault+0xc5/0x110 [ 175.546738][T10584] ? __pfx_get_signal+0x10/0x10 [ 175.546756][T10584] arch_do_signal_or_restart+0x90/0x7e0 [ 175.546768][T10584] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 175.546778][T10584] ? __bad_area_nosemaphore+0x334/0x6a0 [ 175.546797][T10584] ? do_user_addr_fault+0x920/0x13f0 [ 175.546813][T10584] irqentry_exit_to_user_mode+0x13f/0x280 [ 175.546825][T10584] asm_exc_page_fault+0x26/0x30 [ 175.546841][T10584] RIP: 0033:0x0 [ 175.546848][T10584] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 175.546853][T10584] RSP: 002b:0000400000000288 EFLAGS: 00010217 [ 175.546861][T10584] RAX: 0000000000000000 RBX: 00007f09ca3a6080 RCX: 00007f09ca18d0a9 [ 175.546867][T10584] RDX: 0000000000000000 RSI: 0000400000000280 RDI: 0000000000000200 [ 175.546873][T10584] RBP: 00007f09ca20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 175.546878][T10584] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 175.546884][T10584] R13: 0000000000000000 R14: 00007f09ca3a6080 R15: 00007fff4c5bd0b8 [ 175.546896][T10584] [ 175.546900][T10584] memory: usage 307200kB, limit 307200kB, failcnt 18089 [ 175.598256][ T5958] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 175.778710][T10584] memory+swap: usage 432148kB, limit 9007199254740988kB, failcnt 0 [ 175.781081][T10584] kmem: usage 7172kB, limit 9007199254740988kB, failcnt 0 [ 175.783287][T10584] Memory cgroup stats for /syz1: [ 175.783432][T10584] cache 306393088 [ 175.786025][T10584] rss 172032 [ 175.794857][T10584] rss_huge 0 [ 175.795865][T10584] shmem 306327552 [ 175.796920][T10584] mapped_file 20480 [ 175.798107][T10584] dirty 0 [ 175.799026][T10584] writeback 4096 [ 175.800136][T10584] workingset_refault_anon 1340 [ 175.801488][T10584] workingset_refault_file 1694 [ 175.802856][T10584] swap 127950848 [ 175.804023][T10584] swapcached 45056 [ 175.805082][T10584] pgpgin 268247 [ 175.806086][T10584] pgpgout 193369 [ 175.807169][T10584] pgfault 202559 [ 175.808235][T10584] pgmajfault 85 [ 175.809248][T10584] inactive_anon 277815296 [ 175.810478][T10584] active_anon 27611136 [ 175.811655][T10584] inactive_file 0 [ 175.812703][T10584] active_file 4096 [ 175.813785][T10584] unevictable 0 [ 175.814770][T10584] hierarchical_memory_limit 314572800 [ 175.816289][T10584] hierarchical_memsw_limit 9223372036854771712 [ 175.818213][T10584] total_cache 306393088 [ 175.819414][T10584] total_rss 172032 [ 175.820489][T10584] total_rss_huge 0 [ 175.821562][T10584] total_shmem 306327552 [ 175.822745][T10584] total_mapped_file 20480 [ 175.823990][T10584] total_dirty 0 [ 175.824973][T10584] total_writeback 4096 [ 175.826142][T10584] total_workingset_refault_anon 1340 [ 175.827770][T10584] total_workingset_refault_file 1694 [ 175.829281][T10584] total_swap 127950848 [ 175.830454][T10584] total_swapcached 45056 [ 175.831676][T10584] total_pgpgin 268247 [ 175.832808][T10584] total_pgpgout 193369 [ 175.833964][T10584] total_pgfault 202559 [ 175.835144][T10584] total_pgmajfault 85 [ 175.836278][T10584] total_inactive_anon 277815296 [ 175.838085][T10584] total_active_anon 27611136 [ 175.839403][T10584] total_inactive_file 0 [ 175.840605][T10584] total_active_file 4096 [ 175.867894][T10584] total_unevictable 0 [ 175.872391][T10584] anon_cost 0 [ 175.873382][T10584] file_cost 0 [ 175.874298][T10584] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1845,pid=10590,uid=0 [ 175.885876][T10584] Memory cgroup out of memory: Killed process 10590 (syz.1.1845) total-vm:98200kB, anon-rss:936kB, file-rss:23496kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 175.917987][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 175.920169][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 175.922163][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 175.924941][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 175.927027][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 175.929738][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 175.931795][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 175.933783][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 175.938232][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 175.940310][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 175.943285][ T9] HID 045e:07da: Invalid code 65791 type 1 [ 175.953018][ T9] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb7/7-1/7-1:0.0/0003:045E:07DA.0003/input/input21 [ 175.969206][ T9] microsoft 0003:045E:07DA.0003: input,hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 176.073480][ T6331] usb 5-1: USB disconnect, device number 39 [ 176.098585][ T40] audit: type=1400 audit(1740130515.527:413): avc: denied { map } for pid=10793 comm="syz.4.1922" path="pipe:[38018]" dev="pipefs" ino=38018 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 176.104687][ T40] audit: type=1400 audit(1740130515.537:414): avc: denied { read } for pid=10795 comm="syz.0.1923" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 176.111402][ T40] audit: type=1400 audit(1740130515.537:415): avc: denied { open } for pid=10795 comm="syz.0.1923" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 176.121988][T10772] openvswitch: netlink: Key type 29 is not supported [ 176.409853][T10578] syz.1.1845 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 176.412927][T10578] CPU: 0 UID: 0 PID: 10578 Comm: syz.1.1845 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 176.412940][T10578] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 176.412948][T10578] Call Trace: [ 176.412982][T10578] [ 176.412987][T10578] dump_stack_lvl+0x16c/0x1f0 [ 176.413155][T10578] dump_header+0x101/0x930 [ 176.413216][T10578] oom_kill_process+0x270/0xa60 [ 176.413232][T10578] out_of_memory+0x351/0x1700 [ 176.413250][T10578] ? __pfx_out_of_memory+0x10/0x10 [ 176.413264][T10578] ? rcu_read_unlock+0x17/0x60 [ 176.413277][T10578] ? find_held_lock+0x2d/0x110 [ 176.413293][T10578] mem_cgroup_out_of_memory+0x207/0x270 [ 176.413308][T10578] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 176.413325][T10578] ? do_raw_spin_unlock+0x172/0x230 [ 176.413338][T10578] try_charge_memcg+0x54c/0xaf0 [ 176.413352][T10578] ? __pfx_try_charge_memcg+0x10/0x10 [ 176.413363][T10578] ? trace_lock_acquire+0x14e/0x1f0 [ 176.413375][T10578] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 176.413391][T10578] ? lock_acquire+0x2f/0xb0 [ 176.413404][T10578] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 176.413422][T10578] charge_memcg+0x8a/0x310 [ 176.413432][T10578] __mem_cgroup_charge+0x2b/0x1e0 [ 176.413445][T10578] shmem_alloc_and_add_folio+0x50a/0xc10 [ 176.413462][T10578] ? shmem_huge_global_enabled+0x72/0x6b0 [ 176.413475][T10578] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 176.413490][T10578] ? shmem_allowable_huge_orders+0xd0/0x410 [ 176.413506][T10578] shmem_get_folio_gfp+0x689/0x1530 [ 176.413523][T10578] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 176.413536][T10578] ? mark_held_locks+0x9f/0xe0 [ 176.413549][T10578] ? timestamp_truncate+0x21f/0x2e0 [ 176.413564][T10578] shmem_write_begin+0x161/0x300 [ 176.413580][T10578] ? __pfx_shmem_write_begin+0x10/0x10 [ 176.413598][T10578] ? inode_set_ctime_current+0x2a7/0x900 [ 176.413640][T10578] ? balance_dirty_pages_ratelimited_flags+0x92/0x1270 [ 176.413655][T10578] ? __pfx_inode_set_ctime_current+0x10/0x10 [ 176.413674][T10578] generic_perform_write+0x2ba/0x920 [ 176.413699][T10578] ? __pfx_generic_perform_write+0x10/0x10 [ 176.413715][T10578] ? __mark_inode_dirty+0x2a5/0xe50 [ 176.413731][T10578] ? generic_update_time+0xcf/0xf0 [ 176.413743][T10578] ? mnt_put_write_access_file+0x45/0xf0 [ 176.413761][T10578] shmem_file_write_iter+0x10e/0x140 [ 176.413779][T10578] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 176.413794][T10578] __kernel_write_iter+0x318/0xa90 [ 176.413813][T10578] ? __pfx___kernel_write_iter+0x10/0x10 [ 176.413828][T10578] ? get_dump_page+0x15b/0x230 [ 176.413841][T10578] ? __pfx___might_resched+0x10/0x10 [ 176.413862][T10578] dump_user_range+0x389/0x8c0 [ 176.413879][T10578] ? __pfx_dump_user_range+0x10/0x10 [ 176.413894][T10578] ? elf_coredump_extra_notes_write+0xbe/0x430 [ 176.413913][T10578] ? __pfx_writenote+0x10/0x10 [ 176.413932][T10578] elf_core_dump+0x287c/0x3a50 [ 176.413953][T10578] ? __pfx_elf_core_dump+0x10/0x10 [ 176.413966][T10578] ? kasan_save_stack+0x33/0x60 [ 176.413981][T10578] ? kasan_save_track+0x14/0x30 [ 176.413989][T10578] ? __kasan_kmalloc+0xaa/0xb0 [ 176.413997][T10578] ? __kmalloc_node_noprof+0x21f/0x510 [ 176.414008][T10578] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 176.414023][T10578] ? get_signal+0x230b/0x26c0 [ 176.414039][T10578] ? arch_do_signal_or_restart+0x90/0x7e0 [ 176.414051][T10578] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 176.414082][T10578] ? rcu_is_watching+0x12/0xc0 [ 176.414093][T10578] ? trace_lock_acquire+0x14e/0x1f0 [ 176.414104][T10578] ? __pfx_sort+0x10/0x10 [ 176.414115][T10578] ? get_signal+0x230b/0x26c0 [ 176.414133][T10578] ? do_coredump+0x3134/0x4400 [ 176.414145][T10578] do_coredump+0x3134/0x4400 [ 176.414162][T10578] ? __pfx_do_coredump+0x10/0x10 [ 176.414176][T10578] ? stack_trace_save+0x95/0xd0 [ 176.414188][T10578] ? __pfx_stack_trace_save+0x10/0x10 [ 176.414198][T10578] ? hlock_class+0x4e/0x130 [ 176.414208][T10578] ? stack_depot_save_flags+0x28/0x9c0 [ 176.414229][T10578] ? kmem_cache_free+0x2e2/0x4d0 [ 176.414237][T10578] ? __sigqueue_free+0xba/0x2a0 [ 176.414248][T10578] ? get_signal+0xcbc/0x26c0 [ 176.414261][T10578] ? arch_do_signal_or_restart+0x90/0x7e0 [ 176.414272][T10578] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 176.414297][T10578] ? find_held_lock+0x2d/0x110 [ 176.414309][T10578] ? proc_coredump_connector+0x2d2/0x4f0 [ 176.414352][T10578] ? __pfx_proc_coredump_connector+0x10/0x10 [ 176.414372][T10578] get_signal+0x230b/0x26c0 [ 176.414390][T10578] ? force_sig_fault+0xc5/0x110 [ 176.414405][T10578] ? __pfx_get_signal+0x10/0x10 [ 176.414424][T10578] arch_do_signal_or_restart+0x90/0x7e0 [ 176.414436][T10578] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 176.414447][T10578] ? __bad_area_nosemaphore+0x334/0x6a0 [ 176.414465][T10578] ? do_user_addr_fault+0x920/0x13f0 [ 176.414482][T10578] irqentry_exit_to_user_mode+0x13f/0x280 [ 176.414494][T10578] asm_exc_page_fault+0x26/0x30 [ 176.414509][T10578] RIP: 0033:0x0 [ 176.414517][T10578] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 176.414534][T10578] RSP: 002b:0000400000000288 EFLAGS: 00010217 [ 176.414543][T10578] RAX: 0000000000000000 RBX: 00007f09ca3a6080 RCX: 00007f09ca18d0a9 [ 176.414549][T10578] RDX: 0000000000000000 RSI: 0000400000000280 RDI: 0000000000000200 [ 176.414555][T10578] RBP: 00007f09ca20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 176.414561][T10578] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 176.414566][T10578] R13: 0000000000000000 R14: 00007f09ca3a6080 R15: 00007fff4c5bd0b8 [ 176.414579][T10578] [ 176.414583][T10578] memory: usage 306632kB, limit 307200kB, failcnt 21274 [ 176.487311][ T6331] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 176.489708][T10578] memory+swap: usage 431604kB, limit 9007199254740988kB, failcnt 0 [ 176.574386][T10578] kmem: usage 6844kB, limit 9007199254740988kB, failcnt 0 [ 176.579606][T10578] Memory cgroup stats for /syz1: [ 176.579696][T10578] cache 302161920 [ 176.587298][T10578] rss 188416 [ 176.588514][T10578] rss_huge 0 [ 176.604990][T10578] shmem 302153728 [ 176.606363][T10578] mapped_file 0 [ 176.607777][T10578] dirty 0 [ 176.608838][T10578] writeback 0 [ 176.620427][T10578] workingset_refault_anon 1341 [ 176.622178][T10578] workingset_refault_file 1835 [ 176.624098][T10578] swap 126410752 [ 176.631264][T10578] swapcached 81920 [ 176.632394][T10578] pgpgin 270487 [ 176.633399][T10578] pgpgout 196660 [ 176.634405][T10578] pgfault 202674 [ 176.635402][T10578] pgmajfault 96 [ 176.636338][T10578] inactive_anon 259141632 [ 176.640105][ T6331] usb 5-1: config index 0 descriptor too short (expected 65449, got 107) [ 176.643128][ T6331] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 176.648621][ T6331] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 176.651844][ T6331] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.654787][ T6331] usb 5-1: Product: syz [ 176.656324][ T6331] usb 5-1: Manufacturer: syz [ 176.658202][ T6331] usb 5-1: SerialNumber: syz [ 176.661436][T10578] active_anon 41558016 [ 176.662633][T10578] inactive_file 0 [ 176.663687][T10578] active_file 8192 [ 176.664866][T10578] unevictable 0 [ 176.665873][T10578] hierarchical_memory_limit 314572800 [ 176.666970][ T6331] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 176.681644][T10578] hierarchical_memsw_limit 9223372036854771712 [ 176.684013][T10578] total_cache 302161920 [ 176.685717][T10578] total_rss 188416 [ 176.686784][T10578] total_rss_huge 0 [ 176.694278][ T6331] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 176.708378][T10578] total_shmem 302153728 [ 176.709633][T10578] total_mapped_file 0 [ 176.710830][T10578] total_dirty 0 [ 176.711951][T10578] total_writeback 0 [ 176.719360][ T9] usb 7-1: USB disconnect, device number 34 [ 176.749136][T10578] total_workingset_refault_anon 1341 [ 176.750648][T10578] total_workingset_refault_file 1835 [ 176.768017][T10578] total_swap 126410752 [ 176.769673][T10578] total_swapcached 81920 [ 176.776270][T10803] netlink: 68 bytes leftover after parsing attributes in process `syz.4.1924'. [ 176.778033][T10578] total_pgpgin 270487 [ 176.780805][T10578] total_pgpgout 196660 [ 176.781968][T10578] total_pgfault 202674 [ 176.783139][T10578] total_pgmajfault 96 [ 176.784371][T10578] total_inactive_anon 259141632 [ 176.785728][T10578] total_active_anon 41558016 [ 176.787048][T10578] total_inactive_file 0 [ 176.815379][T10805] netlink: 188 bytes leftover after parsing attributes in process `syz.2.1926'. [ 176.819025][T10805] netlink: 'syz.2.1926': attribute type 1 has an invalid length. [ 176.837812][T10807] FAULT_INJECTION: forcing a failure. [ 176.837812][T10807] name failslab, interval 1, probability 0, space 0, times 0 [ 176.842464][T10807] CPU: 0 UID: 0 PID: 10807 Comm: syz.4.1927 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 176.842480][T10807] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 176.842487][T10807] Call Trace: [ 176.842491][T10807] [ 176.842495][T10807] dump_stack_lvl+0x16c/0x1f0 [ 176.842516][T10807] should_fail_ex+0x50a/0x650 [ 176.842534][T10807] ? fs_reclaim_acquire+0xae/0x150 [ 176.842551][T10807] should_failslab+0xc2/0x120 [ 176.842565][T10807] kmem_cache_alloc_node_noprof+0x72/0x3c0 [ 176.842577][T10807] ? __alloc_skb+0x2b1/0x380 [ 176.842616][T10807] __alloc_skb+0x2b1/0x380 [ 176.842629][T10807] ? __pfx___alloc_skb+0x10/0x10 [ 176.842642][T10807] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 176.842658][T10807] netlink_alloc_large_skb+0x69/0x130 [ 176.842672][T10807] netlink_sendmsg+0x689/0xd70 [ 176.842686][T10807] ? __pfx_netlink_sendmsg+0x10/0x10 [ 176.842702][T10807] ____sys_sendmsg+0xaaf/0xc90 [ 176.842713][T10807] ? copy_msghdr_from_user+0x10b/0x160 [ 176.842728][T10807] ? __pfx_____sys_sendmsg+0x10/0x10 [ 176.842742][T10807] ___sys_sendmsg+0x135/0x1e0 [ 176.842756][T10807] ? __pfx____sys_sendmsg+0x10/0x10 [ 176.842777][T10807] ? __pfx_lock_release+0x10/0x10 [ 176.842792][T10807] ? trace_lock_acquire+0x14e/0x1f0 [ 176.842808][T10807] ? __fget_files+0x206/0x3a0 [ 176.842821][T10807] __sys_sendmsg+0x16e/0x220 [ 176.842835][T10807] ? __pfx___sys_sendmsg+0x10/0x10 [ 176.842855][T10807] do_syscall_64+0xcd/0x250 [ 176.842870][T10807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.842886][T10807] RIP: 0033:0x7fb613d8d0a9 [ 176.842894][T10807] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 176.842904][T10807] RSP: 002b:00007fb614bd6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 176.842930][T10807] RAX: ffffffffffffffda RBX: 00007fb613fa5fa0 RCX: 00007fb613d8d0a9 [ 176.842938][T10807] RDX: 0000000000000000 RSI: 0000400000000040 RDI: 0000000000000004 [ 176.842944][T10807] RBP: 00007fb614bd6090 R08: 0000000000000000 R09: 0000000000000000 [ 176.842950][T10807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 176.842955][T10807] R13: 0000000000000000 R14: 00007fb613fa5fa0 R15: 00007ffffef4f4d8 [ 176.842966][T10807] [ 176.862576][T10578] total_active_file 8192 [ 176.895362][ T40] audit: type=1400 audit(1740130516.327:416): avc: denied { write } for pid=10808 comm="syz.2.1928" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 176.919767][T10578] total_unevictable 0 [ 176.939226][T10578] anon_cost 0 [ 176.940210][T10578] file_cost 0 [ 176.941227][T10578] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1845,pid=10598,uid=0 [ 176.945368][T10578] Memory cgroup out of memory: Killed process 10598 (syz.1.1845) total-vm:98200kB, anon-rss:936kB, file-rss:23544kB, shmem-rss:0kB, UID:0 pgtables:120kB oom_score_adj:1000 [ 177.136075][ T62] usb 5-1: USB disconnect, device number 40 [ 177.433763][T10583] syz.1.1845 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 177.436547][T10583] CPU: 0 UID: 0 PID: 10583 Comm: syz.1.1845 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 177.436561][T10583] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 177.436567][T10583] Call Trace: [ 177.436571][T10583] [ 177.436575][T10583] dump_stack_lvl+0x16c/0x1f0 [ 177.436597][T10583] dump_header+0x101/0x930 [ 177.436616][T10583] oom_kill_process+0x270/0xa60 [ 177.436632][T10583] out_of_memory+0x351/0x1700 [ 177.436649][T10583] ? __pfx_out_of_memory+0x10/0x10 [ 177.436663][T10583] ? rcu_read_unlock+0x17/0x60 [ 177.436676][T10583] ? find_held_lock+0x2d/0x110 [ 177.436691][T10583] mem_cgroup_out_of_memory+0x207/0x270 [ 177.436706][T10583] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 177.436722][T10583] ? do_raw_spin_unlock+0x172/0x230 [ 177.436735][T10583] try_charge_memcg+0x54c/0xaf0 [ 177.436748][T10583] ? __pfx_try_charge_memcg+0x10/0x10 [ 177.436758][T10583] ? trace_lock_acquire+0x14e/0x1f0 [ 177.436770][T10583] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 177.436785][T10583] ? lock_acquire+0x2f/0xb0 [ 177.436798][T10583] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 177.436815][T10583] charge_memcg+0x8a/0x310 [ 177.436826][T10583] __mem_cgroup_charge+0x2b/0x1e0 [ 177.436838][T10583] shmem_alloc_and_add_folio+0x50a/0xc10 [ 177.436855][T10583] ? shmem_huge_global_enabled+0x72/0x6b0 [ 177.436867][T10583] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 177.436882][T10583] ? shmem_allowable_huge_orders+0xd0/0x410 [ 177.436898][T10583] shmem_get_folio_gfp+0x689/0x1530 [ 177.436914][T10583] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 177.436927][T10583] ? mark_held_locks+0x9f/0xe0 [ 177.436940][T10583] ? timestamp_truncate+0x21f/0x2e0 [ 177.436954][T10583] shmem_write_begin+0x161/0x300 [ 177.436974][T10583] ? __pfx_shmem_write_begin+0x10/0x10 [ 177.436986][T10583] ? inode_set_ctime_current+0x2a7/0x900 [ 177.436999][T10583] ? balance_dirty_pages_ratelimited_flags+0x92/0x1270 [ 177.437010][T10583] ? __pfx_inode_set_ctime_current+0x10/0x10 [ 177.437024][T10583] generic_perform_write+0x2ba/0x920 [ 177.437042][T10583] ? __pfx_generic_perform_write+0x10/0x10 [ 177.437054][T10583] ? __mark_inode_dirty+0x2a5/0xe50 [ 177.437070][T10583] ? generic_update_time+0xcf/0xf0 [ 177.437081][T10583] ? mnt_put_write_access_file+0x45/0xf0 [ 177.437110][T10583] shmem_file_write_iter+0x10e/0x140 [ 177.437128][T10583] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 177.437143][T10583] __kernel_write_iter+0x318/0xa90 [ 177.437160][T10583] ? __pfx___kernel_write_iter+0x10/0x10 [ 177.437175][T10583] ? get_dump_page+0x15b/0x230 [ 177.437187][T10583] ? __pfx___might_resched+0x10/0x10 [ 177.437206][T10583] dump_user_range+0x389/0x8c0 [ 177.437223][T10583] ? __pfx_dump_user_range+0x10/0x10 [ 177.437238][T10583] ? elf_coredump_extra_notes_write+0xbe/0x430 [ 177.437257][T10583] ? __pfx_writenote+0x10/0x10 [ 177.437275][T10583] elf_core_dump+0x287c/0x3a50 [ 177.437296][T10583] ? __pfx_elf_core_dump+0x10/0x10 [ 177.437309][T10583] ? kasan_save_stack+0x33/0x60 [ 177.437319][T10583] ? kasan_save_track+0x14/0x30 [ 177.437327][T10583] ? __kasan_kmalloc+0xaa/0xb0 [ 177.437335][T10583] ? __kmalloc_node_noprof+0x21f/0x510 [ 177.437347][T10583] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 177.437361][T10583] ? get_signal+0x230b/0x26c0 [ 177.437377][T10583] ? arch_do_signal_or_restart+0x90/0x7e0 [ 177.437389][T10583] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 177.437420][T10583] ? rcu_is_watching+0x12/0xc0 [ 177.437431][T10583] ? trace_lock_acquire+0x14e/0x1f0 [ 177.437441][T10583] ? __pfx_sort+0x10/0x10 [ 177.437452][T10583] ? get_signal+0x230b/0x26c0 [ 177.437471][T10583] ? do_coredump+0x3134/0x4400 [ 177.437483][T10583] do_coredump+0x3134/0x4400 [ 177.437500][T10583] ? __pfx_do_coredump+0x10/0x10 [ 177.437514][T10583] ? stack_trace_save+0x95/0xd0 [ 177.437527][T10583] ? __pfx_stack_trace_save+0x10/0x10 [ 177.437537][T10583] ? hlock_class+0x4e/0x130 [ 177.437547][T10583] ? stack_depot_save_flags+0x28/0x9c0 [ 177.437568][T10583] ? kmem_cache_free+0x2e2/0x4d0 [ 177.437576][T10583] ? __sigqueue_free+0xba/0x2a0 [ 177.437586][T10583] ? get_signal+0xcbc/0x26c0 [ 177.437600][T10583] ? arch_do_signal_or_restart+0x90/0x7e0 [ 177.437610][T10583] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 177.437636][T10583] ? find_held_lock+0x2d/0x110 [ 177.437648][T10583] ? proc_coredump_connector+0x2d2/0x4f0 [ 177.437667][T10583] ? __pfx_proc_coredump_connector+0x10/0x10 [ 177.437687][T10583] get_signal+0x230b/0x26c0 [ 177.437705][T10583] ? force_sig_fault+0xc5/0x110 [ 177.437720][T10583] ? __pfx_get_signal+0x10/0x10 [ 177.437739][T10583] arch_do_signal_or_restart+0x90/0x7e0 [ 177.437751][T10583] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 177.437762][T10583] ? __bad_area_nosemaphore+0x334/0x6a0 [ 177.437779][T10583] ? do_user_addr_fault+0x920/0x13f0 [ 177.437795][T10583] irqentry_exit_to_user_mode+0x13f/0x280 [ 177.437808][T10583] asm_exc_page_fault+0x26/0x30 [ 177.437822][T10583] RIP: 0033:0x0 [ 177.437830][T10583] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 177.437835][T10583] RSP: 002b:0000400000000288 EFLAGS: 00010217 [ 177.437843][T10583] RAX: 0000000000000000 RBX: 00007f09ca3a6080 RCX: 00007f09ca18d0a9 [ 177.437849][T10583] RDX: 0000000000000000 RSI: 0000400000000280 RDI: 0000000000000200 [ 177.437855][T10583] RBP: 00007f09ca20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 177.437860][T10583] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 177.437866][T10583] R13: 0000000000000000 R14: 00007f09ca3a6080 R15: 00007fff4c5bd0b8 [ 177.437878][T10583] [ 177.527238][ T25] usb 9-1: new high-speed USB device number 19 using dummy_hcd [ 177.634847][T10583] memory: usage 307200kB, limit 307200kB, failcnt 25447 [ 177.636901][T10583] memory+swap: usage 432172kB, limit 9007199254740988kB, failcnt 0 [ 177.639926][T10583] kmem: usage 6608kB, limit 9007199254740988kB, failcnt 0 [ 177.641915][T10583] Memory cgroup stats for /syz1: [ 177.642085][T10583] cache 307630080 [ 177.644486][T10583] rss 167936 [ 177.645425][T10583] rss_huge 0 [ 177.646790][T10583] shmem 307625984 [ 177.648082][T10583] mapped_file 0 [ 177.649100][T10583] dirty 0 [ 177.649958][T10583] writeback 0 [ 177.650952][T10583] workingset_refault_anon 1341 [ 177.652312][T10583] workingset_refault_file 1941 [ 177.653667][T10583] swap 127971328 [ 177.654684][T10583] swapcached 24576 [ 177.655752][T10583] pgpgin 274626 [ 177.656762][T10583] pgpgout 199478 [ 177.658100][T10583] pgfault 202811 [ 177.659144][T10583] pgmajfault 106 [ 177.660166][T10583] inactive_anon 87617536 [ 177.661369][T10583] active_anon 219684864 [ 177.662553][T10583] inactive_file 4096 [ 177.663685][T10583] active_file 0 [ 177.664700][T10583] unevictable 0 [ 177.665699][T10583] hierarchical_memory_limit 314572800 [ 177.667282][T10583] hierarchical_memsw_limit 9223372036854771712 [ 177.669041][T10583] total_cache 307630080 [ 177.670219][T10583] total_rss 167936 [ 177.671309][T10583] total_rss_huge 0 [ 177.672378][T10583] total_shmem 307625984 [ 177.673559][T10583] total_mapped_file 0 [ 177.674690][T10583] total_dirty 0 [ 177.675729][T10583] total_writeback 0 [ 177.676820][T10583] total_workingset_refault_anon 1341 [ 177.678396][T10583] total_workingset_refault_file 1941 [ 177.679889][T10583] total_swap 127971328 [ 177.681038][T10583] total_swapcached 24576 [ 177.682234][T10583] total_pgpgin 274626 [ 177.683374][T10583] total_pgpgout 199478 [ 177.684536][T10583] total_pgfault 202811 [ 177.685685][T10583] total_pgmajfault 106 [ 177.686829][T10583] total_inactive_anon 87617536 [ 177.688276][T10583] total_active_anon 219684864 [ 177.689601][T10583] total_inactive_file 4096 [ 177.690869][T10583] total_active_file 0 [ 177.692020][T10583] total_unevictable 0 [ 177.693185][T10583] anon_cost 0 [ 177.694145][T10583] file_cost 0 [ 177.695121][T10583] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1845,pid=10572,uid=0 [ 177.700884][T10583] Memory cgroup out of memory: Killed process 10572 (syz.1.1845) total-vm:98200kB, anon-rss:936kB, file-rss:34828kB, shmem-rss:0kB, UID:0 pgtables:152kB oom_score_adj:1000 [ 177.737245][ T6331] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 177.740387][ T6331] ath9k_htc: Failed to initialize the device [ 177.745208][ T62] usb 5-1: ath9k_htc: USB layer deinitialized [ 177.757206][ T25] usb 9-1: Using ep0 maxpacket: 8 [ 177.760362][ T25] usb 9-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 177.763201][ T25] usb 9-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 177.766717][ T25] usb 9-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 177.769404][ T25] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.773633][ T25] usbtmc 9-1:16.0: bulk endpoints not found [ 177.859809][T10819] FAULT_INJECTION: forcing a failure. [ 177.859809][T10819] name failslab, interval 1, probability 0, space 0, times 0 [ 177.864559][T10819] CPU: 1 UID: 0 PID: 10819 Comm: syz.0.1932 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 177.864574][T10819] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 177.864582][T10819] Call Trace: [ 177.864586][T10819] [ 177.864590][T10819] dump_stack_lvl+0x16c/0x1f0 [ 177.864611][T10819] should_fail_ex+0x50a/0x650 [ 177.864629][T10819] ? fs_reclaim_acquire+0xae/0x150 [ 177.864646][T10819] ? sock_kmalloc+0x111/0x170 [ 177.864663][T10819] should_failslab+0xc2/0x120 [ 177.864676][T10819] __kmalloc_noprof+0xcb/0x510 [ 177.864687][T10819] ? __pfx_af_alg_wait_for_data+0x10/0x10 [ 177.864736][T10819] sock_kmalloc+0x111/0x170 [ 177.864752][T10819] af_alg_alloc_areq+0xbc/0x2e0 [ 177.864767][T10819] skcipher_recvmsg+0x326/0x1020 [ 177.864786][T10819] ? find_held_lock+0x2d/0x110 [ 177.864798][T10819] ? __pfx_skcipher_recvmsg+0x10/0x10 [ 177.864817][T10819] sock_recvmsg+0x1f6/0x250 [ 177.864828][T10819] ____sys_recvmsg+0x219/0x6b0 [ 177.864840][T10819] ? __pfx_____sys_recvmsg+0x10/0x10 [ 177.864853][T10819] ? find_held_lock+0x2d/0x110 [ 177.864866][T10819] ___sys_recvmsg+0x115/0x1a0 [ 177.864881][T10819] ? __pfx____sys_recvmsg+0x10/0x10 [ 177.864894][T10819] ? __fget_files+0x1fc/0x3a0 [ 177.864905][T10819] ? trace_lock_acquire+0x14e/0x1f0 [ 177.864920][T10819] ? __fget_files+0x206/0x3a0 [ 177.864933][T10819] __sys_recvmsg+0x16b/0x220 [ 177.864948][T10819] ? __pfx___sys_recvmsg+0x10/0x10 [ 177.864969][T10819] do_syscall_64+0xcd/0x250 [ 177.864982][T10819] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.864999][T10819] RIP: 0033:0x7fe080f8d0a9 [ 177.865008][T10819] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 177.865018][T10819] RSP: 002b:00007fe081d71038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 177.865028][T10819] RAX: ffffffffffffffda RBX: 00007fe0811a5fa0 RCX: 00007fe080f8d0a9 [ 177.865034][T10819] RDX: 0000000000000000 RSI: 0000400000000500 RDI: 0000000000000004 [ 177.865039][T10819] RBP: 00007fe081d71090 R08: 0000000000000000 R09: 0000000000000000 [ 177.865045][T10819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 177.865050][T10819] R13: 0000000000000000 R14: 00007fe0811a5fa0 R15: 00007ffc75652dd8 [ 177.865062][T10819] [ 178.049246][ T40] audit: type=1400 audit(1740130517.477:417): avc: denied { read write } for pid=10824 comm="syz.0.1934" name="sg0" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 178.056412][ T40] audit: type=1400 audit(1740130517.477:418): avc: denied { open } for pid=10824 comm="syz.0.1934" path="/dev/sg0" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 178.091453][T10827] netlink: 188 bytes leftover after parsing attributes in process `syz.2.1935'. [ 178.094245][T10827] netlink: 'syz.2.1935': attribute type 1 has an invalid length. [ 178.229388][T10831] kvm: requested 3352 ns i8254 timer period limited to 200000 ns [ 178.390615][T10573] syz.1.1845 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 178.393372][T10573] CPU: 0 UID: 0 PID: 10573 Comm: syz.1.1845 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 178.393386][T10573] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 178.393430][T10573] Call Trace: [ 178.393434][T10573] [ 178.393438][T10573] dump_stack_lvl+0x16c/0x1f0 [ 178.393459][T10573] dump_header+0x101/0x930 [ 178.393478][T10573] oom_kill_process+0x270/0xa60 [ 178.393495][T10573] out_of_memory+0x351/0x1700 [ 178.393513][T10573] ? __pfx_out_of_memory+0x10/0x10 [ 178.393526][T10573] ? rcu_read_unlock+0x17/0x60 [ 178.393540][T10573] ? find_held_lock+0x2d/0x110 [ 178.393554][T10573] mem_cgroup_out_of_memory+0x207/0x270 [ 178.393568][T10573] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 178.393585][T10573] ? do_raw_spin_unlock+0x172/0x230 [ 178.393597][T10573] try_charge_memcg+0x54c/0xaf0 [ 178.393610][T10573] ? __pfx_try_charge_memcg+0x10/0x10 [ 178.393621][T10573] ? trace_lock_acquire+0x14e/0x1f0 [ 178.393633][T10573] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 178.393648][T10573] ? lock_acquire+0x2f/0xb0 [ 178.393661][T10573] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 178.393678][T10573] charge_memcg+0x8a/0x310 [ 178.393689][T10573] __mem_cgroup_charge+0x2b/0x1e0 [ 178.393701][T10573] shmem_alloc_and_add_folio+0x50a/0xc10 [ 178.393718][T10573] ? shmem_huge_global_enabled+0x72/0x6b0 [ 178.393731][T10573] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 178.393745][T10573] ? shmem_allowable_huge_orders+0xd0/0x410 [ 178.393761][T10573] shmem_get_folio_gfp+0x689/0x1530 [ 178.393778][T10573] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 178.393791][T10573] ? find_held_lock+0x2d/0x110 [ 178.393804][T10573] shmem_write_begin+0x161/0x300 [ 178.393819][T10573] ? __pfx_shmem_write_begin+0x10/0x10 [ 178.393832][T10573] ? timestamp_truncate+0x21f/0x2e0 [ 178.393845][T10573] ? balance_dirty_pages_ratelimited_flags+0x92/0x1270 [ 178.393859][T10573] generic_perform_write+0x2ba/0x920 [ 178.393877][T10573] ? __pfx_generic_perform_write+0x10/0x10 [ 178.393890][T10573] ? inode_needs_update_time.part.0+0x191/0x270 [ 178.393905][T10573] shmem_file_write_iter+0x10e/0x140 [ 178.393922][T10573] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 178.393937][T10573] __kernel_write_iter+0x318/0xa90 [ 178.393955][T10573] ? __pfx___kernel_write_iter+0x10/0x10 [ 178.393970][T10573] ? get_dump_page+0x15b/0x230 [ 178.393983][T10573] ? __pfx___might_resched+0x10/0x10 [ 178.393999][T10573] ? dump_user_range+0x399/0x8c0 [ 178.394015][T10573] dump_user_range+0x389/0x8c0 [ 178.394031][T10573] ? __pfx_dump_user_range+0x10/0x10 [ 178.394046][T10573] ? elf_coredump_extra_notes_write+0xbe/0x430 [ 178.394065][T10573] ? __pfx_writenote+0x10/0x10 [ 178.394082][T10573] elf_core_dump+0x287c/0x3a50 [ 178.394104][T10573] ? __pfx_elf_core_dump+0x10/0x10 [ 178.394117][T10573] ? kasan_save_stack+0x33/0x60 [ 178.394127][T10573] ? kasan_save_track+0x14/0x30 [ 178.394135][T10573] ? __kasan_kmalloc+0xaa/0xb0 [ 178.394143][T10573] ? __kmalloc_node_noprof+0x21f/0x510 [ 178.394154][T10573] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 178.394169][T10573] ? get_signal+0x230b/0x26c0 [ 178.394184][T10573] ? arch_do_signal_or_restart+0x90/0x7e0 [ 178.394195][T10573] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 178.394229][T10573] ? rcu_is_watching+0x12/0xc0 [ 178.394241][T10573] ? trace_lock_acquire+0x14e/0x1f0 [ 178.394252][T10573] ? __pfx_sort+0x10/0x10 [ 178.394262][T10573] ? get_signal+0x230b/0x26c0 [ 178.394280][T10573] ? do_coredump+0x3134/0x4400 [ 178.394292][T10573] do_coredump+0x3134/0x4400 [ 178.394309][T10573] ? __pfx_do_coredump+0x10/0x10 [ 178.394323][T10573] ? stack_trace_save+0x95/0xd0 [ 178.394336][T10573] ? __pfx_stack_trace_save+0x10/0x10 [ 178.394346][T10573] ? hlock_class+0x4e/0x130 [ 178.394356][T10573] ? stack_depot_save_flags+0x28/0x9c0 [ 178.394376][T10573] ? kmem_cache_free+0x2e2/0x4d0 [ 178.394385][T10573] ? __sigqueue_free+0xba/0x2a0 [ 178.394395][T10573] ? get_signal+0xcbc/0x26c0 [ 178.394409][T10573] ? arch_do_signal_or_restart+0x90/0x7e0 [ 178.394420][T10573] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 178.394445][T10573] ? find_held_lock+0x2d/0x110 [ 178.394457][T10573] ? proc_coredump_connector+0x2d2/0x4f0 [ 178.394475][T10573] ? __pfx_proc_coredump_connector+0x10/0x10 [ 178.394495][T10573] get_signal+0x230b/0x26c0 [ 178.394513][T10573] ? force_sig_fault+0xc5/0x110 [ 178.394528][T10573] ? __pfx_get_signal+0x10/0x10 [ 178.394547][T10573] arch_do_signal_or_restart+0x90/0x7e0 [ 178.394558][T10573] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 178.394569][T10573] ? __bad_area_nosemaphore+0x334/0x6a0 [ 178.394587][T10573] ? do_user_addr_fault+0x920/0x13f0 [ 178.394604][T10573] irqentry_exit_to_user_mode+0x13f/0x280 [ 178.394616][T10573] asm_exc_page_fault+0x26/0x30 [ 178.394631][T10573] RIP: 0033:0x0 [ 178.394639][T10573] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 178.394643][T10573] RSP: 002b:0000400000000288 EFLAGS: 00010217 [ 178.394651][T10573] RAX: 0000000000000000 RBX: 00007f09ca3a6080 RCX: 00007f09ca18d0a9 [ 178.394657][T10573] RDX: 0000000000000000 RSI: 0000400000000280 RDI: 0000000000000200 [ 178.394663][T10573] RBP: 00007f09ca20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 178.394668][T10573] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 178.394673][T10573] R13: 0000000000000000 R14: 00007f09ca3a6080 R15: 00007fff4c5bd0b8 [ 178.394686][T10573] [ 178.394689][T10573] memory: usage 307200kB, limit 307200kB, failcnt 26999 [ 178.512170][T10846] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1940'. [ 178.514557][T10573] memory+swap: usage 432152kB, limit 9007199254740988kB, failcnt 0 [ 178.522551][ T40] audit: type=1400 audit(1740130517.957:419): avc: denied { ioctl } for pid=10841 comm="syz.2.1940" path="socket:[38130]" dev="sockfs" ino=38130 ioctlcmd=0x5879 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 178.553568][T10573] kmem: usage 6072kB, limit 9007199254740988kB, failcnt 0 [ 178.563305][T10573] Memory cgroup stats for /syz1: [ 178.563379][T10573] cache 308219904 [ 178.565884][T10573] rss 126976 [ 178.566801][T10573] rss_huge 0 [ 178.567886][T10573] shmem 308215808 [ 178.569069][T10573] mapped_file 0 [ 178.570067][T10573] dirty 0 [ 178.570929][T10573] writeback 0 [ 178.571877][T10573] workingset_refault_anon 1354 [ 178.573229][T10573] workingset_refault_file 1941 [ 178.574575][T10573] swap 127950848 [ 178.575609][T10573] swapcached 45056 [ 178.576652][T10573] pgpgin 284840 [ 178.579471][T10573] pgpgout 209558 [ 178.580522][T10573] pgfault 203068 [ 178.581512][T10851] FAULT_INJECTION: forcing a failure. [ 178.581512][T10851] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 178.581531][T10851] CPU: 2 UID: 0 PID: 10851 Comm: syz.0.1943 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 178.581542][T10851] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 178.581549][T10851] Call Trace: [ 178.581552][T10851] [ 178.581556][T10851] dump_stack_lvl+0x16c/0x1f0 [ 178.581576][T10851] should_fail_ex+0x50a/0x650 [ 178.581594][T10851] _copy_from_user+0x2e/0xd0 [ 178.581606][T10851] kstrtouint_from_user+0xd7/0x1c0 [ 178.581620][T10851] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 178.581637][T10851] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 178.581655][T10851] proc_fail_nth_write+0x84/0x250 [ 178.581671][T10851] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 178.581684][T10851] ? ksys_write+0x12b/0x250 [ 178.581704][T10851] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 178.581717][T10851] vfs_write+0x24c/0x1150 [ 178.581733][T10851] ? __fget_files+0x1fc/0x3a0 [ 178.581744][T10851] ? __pfx___mutex_lock+0x10/0x10 [ 178.581756][T10851] ? __pfx_vfs_write+0x10/0x10 [ 178.581775][T10851] ? __fget_files+0x206/0x3a0 [ 178.581788][T10851] ksys_write+0x12b/0x250 [ 178.581803][T10851] ? __pfx_ksys_write+0x10/0x10 [ 178.581822][T10851] do_syscall_64+0xcd/0x250 [ 178.581835][T10851] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.581850][T10851] RIP: 0033:0x7fe080f8bb5f [ 178.581858][T10851] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 178.581868][T10851] RSP: 002b:00007fe081d71030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 178.581878][T10851] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe080f8bb5f [ 178.581890][T10851] RDX: 0000000000000001 RSI: 00007fe081d710a0 RDI: 0000000000000007 [ 178.581896][T10851] RBP: 00007fe081d71090 R08: 0000000000000000 R09: 0000000000000000 [ 178.581901][T10851] R10: 0000000000000096 R11: 0000000000000293 R12: 0000000000000001 [ 178.581907][T10851] R13: 0000000000000000 R14: 00007fe0811a5fa0 R15: 00007ffc75652dd8 [ 178.581919][T10851] [ 178.618670][T10858] FAULT_INJECTION: forcing a failure. [ 178.618670][T10858] name failslab, interval 1, probability 0, space 0, times 0 [ 178.620050][ T40] audit: type=1400 audit(1740130518.047:420): avc: denied { read } for pid=10854 comm="syz.0.1945" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 178.621335][T10858] CPU: 1 UID: 0 PID: 10858 Comm: syz.2.1944 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 178.621349][T10858] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 178.621355][T10858] Call Trace: [ 178.621359][T10858] [ 178.621363][T10858] dump_stack_lvl+0x16c/0x1f0 [ 178.621383][T10858] should_fail_ex+0x50a/0x650 [ 178.621401][T10858] ? fs_reclaim_acquire+0xae/0x150 [ 178.621418][T10858] should_failslab+0xc2/0x120 [ 178.621431][T10858] kmem_cache_alloc_node_noprof+0x72/0x3c0 [ 178.621442][T10858] ? __alloc_skb+0x2b1/0x380 [ 178.621459][T10858] __alloc_skb+0x2b1/0x380 [ 178.621471][T10858] ? __pfx___alloc_skb+0x10/0x10 [ 178.621485][T10858] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 178.621501][T10858] netlink_alloc_large_skb+0x69/0x130 [ 178.621514][T10858] netlink_sendmsg+0x689/0xd70 [ 178.621528][T10858] ? __pfx_netlink_sendmsg+0x10/0x10 [ 178.621545][T10858] ____sys_sendmsg+0xaaf/0xc90 [ 178.621555][T10858] ? copy_msghdr_from_user+0x10b/0x160 [ 178.621568][T10858] ? __pfx_____sys_sendmsg+0x10/0x10 [ 178.621583][T10858] ___sys_sendmsg+0x135/0x1e0 [ 178.621597][T10858] ? __pfx____sys_sendmsg+0x10/0x10 [ 178.621614][T10858] ? __pfx_lock_release+0x10/0x10 [ 178.621630][T10858] ? trace_lock_acquire+0x14e/0x1f0 [ 178.621645][T10858] ? __fget_files+0x206/0x3a0 [ 178.621658][T10858] __sys_sendmsg+0x16e/0x220 [ 178.621672][T10858] ? __pfx___sys_sendmsg+0x10/0x10 [ 178.621692][T10858] do_syscall_64+0xcd/0x250 [ 178.621706][T10858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.621722][T10858] RIP: 0033:0x7f201398d0a9 [ 178.621730][T10858] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 178.621741][T10858] RSP: 002b:00007f2014881038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 178.621751][T10858] RAX: ffffffffffffffda RBX: 00007f2013ba5fa0 RCX: 00007f201398d0a9 [ 178.621758][T10858] RDX: 0000000000000000 RSI: 0000400000000080 RDI: 0000000000000008 [ 178.621764][T10858] RBP: 00007f2014881090 R08: 0000000000000000 R09: 0000000000000000 [ 178.621769][T10858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 178.621775][T10858] R13: 0000000000000000 R14: 00007f2013ba5fa0 R15: 00007ffccc20f998 [ 178.621785][T10858] [ 178.626684][T10573] pgmajfault 117 [ 178.689455][ T40] audit: type=1400 audit(1740130518.117:421): avc: denied { search } for pid=5654 comm="dhcpcd" name="netdev:wlan2" dev="debugfs" ino=33711 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 178.690579][T10573] inactive_anon 54792192 [ 178.736873][T10573] active_anon 253558784 [ 178.738244][T10573] inactive_file 4096 [ 178.739372][T10573] active_file 0 [ 178.740574][T10573] unevictable 0 [ 178.741671][T10573] hierarchical_memory_limit 314572800 [ 178.744000][T10573] hierarchical_memsw_limit 9223372036854771712 [ 178.745811][T10573] total_cache 308219904 [ 178.747051][T10573] total_rss 126976 [ 178.748280][T10573] total_rss_huge 0 [ 178.749350][T10573] total_shmem 308215808 [ 178.750535][T10573] total_mapped_file 0 [ 178.751697][T10573] total_dirty 0 [ 178.752699][T10573] total_writeback 0 [ 178.753802][T10573] total_workingset_refault_anon 1354 [ 178.755385][T10573] total_workingset_refault_file 1941 [ 178.756870][T10573] total_swap 127950848 [ 178.760315][T10573] total_swapcached 45056 [ 178.761554][T10573] total_pgpgin 284840 [ 178.762754][T10573] total_pgpgout 209558 [ 178.763937][T10573] total_pgfault 203068 [ 178.765091][T10573] total_pgmajfault 117 [ 178.774301][T10573] total_inactive_anon 54792192 [ 178.775741][T10573] total_active_anon 253558784 [ 178.777399][T10573] total_inactive_file 4096 [ 178.778691][T10573] total_active_file 0 [ 178.779840][T10573] total_unevictable 0 [ 178.780971][T10573] anon_cost 0 [ 178.781926][T10573] file_cost 0 [ 178.782889][T10573] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1845,pid=10566,uid=0 [ 178.789688][T10573] Memory cgroup out of memory: Killed process 10566 (syz.1.1845) total-vm:98200kB, anon-rss:1060kB, file-rss:34476kB, shmem-rss:0kB, UID:0 pgtables:152kB oom_score_adj:1000 [ 178.907269][ T9] usb 7-1: new high-speed USB device number 35 using dummy_hcd [ 178.927677][T10570] syz.1.1845 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 178.957187][T10570] CPU: 3 UID: 0 PID: 10570 Comm: syz.1.1845 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 178.957205][T10570] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 178.957212][T10570] Call Trace: [ 178.957216][T10570] [ 178.957221][T10570] dump_stack_lvl+0x16c/0x1f0 [ 178.957241][T10570] dump_header+0x101/0x930 [ 178.957261][T10570] oom_kill_process+0x270/0xa60 [ 178.957277][T10570] out_of_memory+0x351/0x1700 [ 178.957294][T10570] ? __pfx_out_of_memory+0x10/0x10 [ 178.957308][T10570] ? rcu_read_unlock+0x17/0x60 [ 178.957321][T10570] ? find_held_lock+0x2d/0x110 [ 178.957336][T10570] mem_cgroup_out_of_memory+0x207/0x270 [ 178.957351][T10570] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 178.957367][T10570] ? do_raw_spin_unlock+0x172/0x230 [ 178.957380][T10570] try_charge_memcg+0x54c/0xaf0 [ 178.957394][T10570] ? __pfx_try_charge_memcg+0x10/0x10 [ 178.957404][T10570] ? trace_lock_acquire+0x14e/0x1f0 [ 178.957416][T10570] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 178.957431][T10570] ? lock_acquire+0x2f/0xb0 [ 178.957444][T10570] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 178.957462][T10570] charge_memcg+0x8a/0x310 [ 178.957472][T10570] __mem_cgroup_charge+0x2b/0x1e0 [ 178.957485][T10570] shmem_alloc_and_add_folio+0x50a/0xc10 [ 178.957501][T10570] ? shmem_huge_global_enabled+0x72/0x6b0 [ 178.957513][T10570] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 178.957528][T10570] ? shmem_allowable_huge_orders+0xd0/0x410 [ 178.957544][T10570] shmem_get_folio_gfp+0x689/0x1530 [ 178.957560][T10570] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 178.957573][T10570] ? mark_held_locks+0x9f/0xe0 [ 178.957586][T10570] ? timestamp_truncate+0x21f/0x2e0 [ 178.957600][T10570] shmem_write_begin+0x161/0x300 [ 178.957616][T10570] ? __pfx_shmem_write_begin+0x10/0x10 [ 178.957629][T10570] ? inode_set_ctime_current+0x2a7/0x900 [ 178.957641][T10570] ? balance_dirty_pages_ratelimited_flags+0x92/0x1270 [ 178.957653][T10570] ? __pfx_inode_set_ctime_current+0x10/0x10 [ 178.957667][T10570] generic_perform_write+0x2ba/0x920 [ 178.957685][T10570] ? __pfx_generic_perform_write+0x10/0x10 [ 178.957698][T10570] ? __mark_inode_dirty+0x2a5/0xe50 [ 178.957713][T10570] ? generic_update_time+0xcf/0xf0 [ 178.957724][T10570] ? mnt_put_write_access_file+0x45/0xf0 [ 178.957742][T10570] shmem_file_write_iter+0x10e/0x140 [ 178.957759][T10570] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 178.957774][T10570] __kernel_write_iter+0x318/0xa90 [ 178.957792][T10570] ? __pfx___kernel_write_iter+0x10/0x10 [ 178.957807][T10570] ? get_dump_page+0x15b/0x230 [ 178.957820][T10570] ? __pfx___might_resched+0x10/0x10 [ 178.957839][T10570] dump_user_range+0x389/0x8c0 [ 178.957857][T10570] ? __pfx_dump_user_range+0x10/0x10 [ 178.957871][T10570] ? elf_coredump_extra_notes_write+0xbe/0x430 [ 178.957890][T10570] ? __pfx_writenote+0x10/0x10 [ 178.957908][T10570] elf_core_dump+0x287c/0x3a50 [ 178.957929][T10570] ? __pfx_elf_core_dump+0x10/0x10 [ 178.957943][T10570] ? kasan_save_stack+0x33/0x60 [ 178.957952][T10570] ? kasan_save_track+0x14/0x30 [ 178.957961][T10570] ? __kasan_kmalloc+0xaa/0xb0 [ 178.957969][T10570] ? __kmalloc_node_noprof+0x21f/0x510 [ 178.957984][T10570] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 178.957999][T10570] ? get_signal+0x230b/0x26c0 [ 178.958015][T10570] ? arch_do_signal_or_restart+0x90/0x7e0 [ 178.958027][T10570] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 178.958058][T10570] ? rcu_is_watching+0x12/0xc0 [ 178.958069][T10570] ? trace_lock_acquire+0x14e/0x1f0 [ 178.958080][T10570] ? __pfx_sort+0x10/0x10 [ 178.958091][T10570] ? get_signal+0x230b/0x26c0 [ 178.958109][T10570] ? do_coredump+0x3134/0x4400 [ 178.958121][T10570] do_coredump+0x3134/0x4400 [ 178.958138][T10570] ? __pfx_do_coredump+0x10/0x10 [ 178.958153][T10570] ? stack_trace_save+0x95/0xd0 [ 178.958165][T10570] ? __pfx_stack_trace_save+0x10/0x10 [ 178.958176][T10570] ? hlock_class+0x4e/0x130 [ 178.958185][T10570] ? stack_depot_save_flags+0x28/0x9c0 [ 178.958206][T10570] ? kmem_cache_free+0x2e2/0x4d0 [ 178.958214][T10570] ? __sigqueue_free+0xba/0x2a0 [ 178.958225][T10570] ? get_signal+0xcbc/0x26c0 [ 178.958239][T10570] ? arch_do_signal_or_restart+0x90/0x7e0 [ 178.958249][T10570] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 178.958274][T10570] ? find_held_lock+0x2d/0x110 [ 178.958286][T10570] ? proc_coredump_connector+0x2d2/0x4f0 [ 178.958304][T10570] ? __pfx_proc_coredump_connector+0x10/0x10 [ 178.958324][T10570] get_signal+0x230b/0x26c0 [ 178.958342][T10570] ? force_sig_fault+0xc5/0x110 [ 178.958357][T10570] ? __pfx_get_signal+0x10/0x10 [ 178.958376][T10570] arch_do_signal_or_restart+0x90/0x7e0 [ 178.958388][T10570] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 178.958399][T10570] ? __bad_area_nosemaphore+0x334/0x6a0 [ 178.958416][T10570] ? do_user_addr_fault+0x920/0x13f0 [ 178.958432][T10570] irqentry_exit_to_user_mode+0x13f/0x280 [ 178.958445][T10570] asm_exc_page_fault+0x26/0x30 [ 178.958459][T10570] RIP: 0033:0x0 [ 178.958466][T10570] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 178.958471][T10570] RSP: 002b:0000400000000288 EFLAGS: 00010217 [ 178.958479][T10570] RAX: 0000000000000000 RBX: 00007f09ca3a6080 RCX: 00007f09ca18d0a9 [ 178.958486][T10570] RDX: 0000000000000000 RSI: 0000400000000280 RDI: 0000000000000200 [ 178.958491][T10570] RBP: 00007f09ca20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 178.958496][T10570] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 178.958502][T10570] R13: 0000000000000000 R14: 00007f09ca3a6080 R15: 00007fff4c5bd0b8 [ 178.958514][T10570] [ 178.958518][T10570] memory: usage 307188kB, limit 307200kB, failcnt 28157 [ 179.058965][ T9] usb 7-1: Using ep0 maxpacket: 8 [ 179.060931][T10570] memory+swap: usage 426664kB, limit 9007199254740988kB, failcnt 0 [ 179.062651][ T9] usb 7-1: config index 0 descriptor too short (expected 301, got 45) [ 179.063874][T10570] kmem: usage 6024kB, limit 9007199254740988kB, failcnt 0 [ 179.063884][T10570] Memory cgroup stats for /syz1 [ 179.069451][ T9] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 179.069802][T10570] : [ 179.071053][ T9] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 179.072703][T10570] cache 307810304 [ 179.074527][ T9] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 179.075888][T10570] rss 102400 [ 179.075898][T10570] rss_huge 0 [ 179.075902][T10570] shmem 307810304 [ 179.075906][T10570] mapped_file 0 [ 179.075910][T10570] dirty 0 [ 179.075915][T10570] writeback 0 [ 179.075919][T10570] workingset_refault_anon 1354 [ 179.075924][T10570] workingset_refault_file 1941 [ 179.075929][T10570] swap 118280192 [ 179.075933][T10570] swapcached 40960 [ 179.075937][T10570] pgpgin 285148 [ 179.075941][T10570] pgpgout 209974 [ 179.075946][T10570] pgfault 203075 [ 179.075950][T10570] pgmajfault 118 [ 179.075954][T10570] inactive_anon 29974528 [ 179.075959][T10570] active_anon 277639168 [ 179.075963][T10570] inactive_file 0 [ 179.075967][T10570] active_file 0 [ 179.075972][T10570] unevictable 0 [ 179.075976][T10570] hierarchical_memory_limit 314572800 [ 179.075985][T10570] hierarchical_memsw_limit 9223372036854771712 [ 179.075990][T10570] total_cache 307810304 [ 179.075994][T10570] total_rss 102400 [ 179.075998][T10570] total_rss_huge 0 [ 179.076003][T10570] total_shmem 307810304 [ 179.076007][T10570] total_mapped_file 0 [ 179.076012][T10570] total_dirty 0 [ 179.076016][T10570] total_writeback 0 [ 179.076020][T10570] total_workingset_refault_anon 1354 [ 179.076025][T10570] total_workingset_refault_file 1941 [ 179.076030][T10570] total_swap 118280192 [ 179.076035][T10570] total_swapcached 40960 [ 179.076039][T10570] total_pgpgin 285148 [ 179.076044][T10570] total_pgpgout 209974 [ 179.076048][T10570] total_pgfault 203075 [ 179.076052][T10570] total_pgmajfault 118 [ 179.076057][T10570] total_inactive_anon 29974528 [ 179.076062][T10570] total_active_anon 277639168 [ 179.076066][T10570] total_inactive_file 0 [ 179.076071][T10570] total_active_file 0 [ 179.076075][T10570] total_unevictable 0 [ 179.076080][T10570] anon_cost 0 [ 179.076084][T10570] file_cost 0 [ 179.076090][T10570] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset= [ 179.081307][ T9] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 179.082306][T10570] / [ 179.083734][ T9] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 179.085172][T10570] ,mems_allowed=0-1,oom_memcg= [ 179.086882][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.088612][T10570] /syz1,task_memcg=/syz1,task=syz.1.1845,pid=10570,uid=0 [ 179.239717][T10570] Memory cgroup out of memory: Killed process 10570 (syz.1.1845) total-vm:98200kB, anon-rss:936kB, file-rss:27276kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 179.247271][ T5985] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 179.300469][ T9] usb 7-1: GET_CAPABILITIES returned 0 [ 179.302092][ T9] usbtmc 7-1:16.0: can't read capabilities [ 179.417818][ T5985] usb 5-1: Using ep0 maxpacket: 8 [ 179.421566][ T5985] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 179.423893][ T5985] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 179.426649][ T5985] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 179.429526][ T5985] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 179.432288][ T5985] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 179.435861][ T5985] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 179.438461][ T5985] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.506562][ T78] usb 7-1: USB disconnect, device number 35 [ 179.645121][ T5985] usb 5-1: GET_CAPABILITIES returned 0 [ 179.646765][ T5985] usbtmc 5-1:16.0: can't read capabilities [ 179.845810][T10883] FAULT_INJECTION: forcing a failure. [ 179.845810][T10883] name failslab, interval 1, probability 0, space 0, times 0 [ 179.849455][T10883] CPU: 3 UID: 0 PID: 10883 Comm: syz.0.1949 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 179.849469][T10883] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 179.849476][T10883] Call Trace: [ 179.849480][T10883] [ 179.849484][T10883] dump_stack_lvl+0x16c/0x1f0 [ 179.849504][T10883] should_fail_ex+0x50a/0x650 [ 179.849521][T10883] ? fs_reclaim_acquire+0xae/0x150 [ 179.849539][T10883] ? tomoyo_encode2+0x100/0x3e0 [ 179.849555][T10883] should_failslab+0xc2/0x120 [ 179.849567][T10883] __kmalloc_noprof+0xcb/0x510 [ 179.849578][T10883] ? d_absolute_path+0x137/0x1b0 [ 179.849592][T10883] ? rcu_is_watching+0x12/0xc0 [ 179.849605][T10883] tomoyo_encode2+0x100/0x3e0 [ 179.849621][T10883] tomoyo_encode+0x29/0x50 [ 179.849634][T10883] tomoyo_realpath_from_path+0x19d/0x720 [ 179.849652][T10883] tomoyo_path_number_perm+0x248/0x590 [ 179.849664][T10883] ? tomoyo_path_number_perm+0x235/0x590 [ 179.849678][T10883] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 179.849700][T10883] ? __pfx_lock_release+0x10/0x10 [ 179.849715][T10883] ? trace_lock_acquire+0x14e/0x1f0 [ 179.849729][T10883] ? lock_acquire+0x2f/0xb0 [ 179.849742][T10883] ? __fget_files+0x40/0x3a0 [ 179.849753][T10883] ? __fget_files+0x206/0x3a0 [ 179.849763][T10883] security_file_ioctl+0x9b/0x240 [ 179.849780][T10883] __x64_sys_ioctl+0xb7/0x200 [ 179.849796][T10883] do_syscall_64+0xcd/0x250 [ 179.849809][T10883] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.849825][T10883] RIP: 0033:0x7fe080f8d0a9 [ 179.849834][T10883] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 179.849844][T10883] RSP: 002b:00007fe081d71038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 179.849854][T10883] RAX: ffffffffffffffda RBX: 00007fe0811a5fa0 RCX: 00007fe080f8d0a9 [ 179.849860][T10883] RDX: 0000000000000000 RSI: 0000000080015b1b RDI: 0000000000000004 [ 179.849866][T10883] RBP: 00007fe081d71090 R08: 0000000000000000 R09: 0000000000000000 [ 179.849871][T10883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 179.849877][T10883] R13: 0000000000000000 R14: 00007fe0811a5fa0 R15: 00007ffc75652dd8 [ 179.849888][T10883] [ 179.849898][T10883] ERROR: Out of memory at tomoyo_realpath_from_path. [ 179.854965][T10896] netlink: 'syz.1.1951': attribute type 10 has an invalid length. [ 179.856532][ T78] usb 5-1: USB disconnect, device number 41 [ 179.861356][T10896] netlink: 'syz.1.1951': attribute type 10 has an invalid length. [ 179.939638][T10896] team0: Port device netdevsim0 removed [ 179.943904][T10896] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 180.035666][T10581] syz.1.1845 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 180.038558][T10581] CPU: 0 UID: 0 PID: 10581 Comm: syz.1.1845 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 180.038572][T10581] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 180.038579][T10581] Call Trace: [ 180.038583][T10581] [ 180.038587][T10581] dump_stack_lvl+0x16c/0x1f0 [ 180.038608][T10581] dump_header+0x101/0x930 [ 180.038627][T10581] oom_kill_process+0x270/0xa60 [ 180.038643][T10581] out_of_memory+0x351/0x1700 [ 180.038661][T10581] ? __pfx_out_of_memory+0x10/0x10 [ 180.038674][T10581] ? rcu_read_unlock+0x17/0x60 [ 180.038687][T10581] ? find_held_lock+0x2d/0x110 [ 180.038703][T10581] mem_cgroup_out_of_memory+0x207/0x270 [ 180.038717][T10581] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 180.038734][T10581] ? do_raw_spin_unlock+0x172/0x230 [ 180.038747][T10581] try_charge_memcg+0x54c/0xaf0 [ 180.038760][T10581] ? __pfx_try_charge_memcg+0x10/0x10 [ 180.038770][T10581] ? trace_lock_acquire+0x14e/0x1f0 [ 180.038782][T10581] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 180.038797][T10581] ? lock_acquire+0x2f/0xb0 [ 180.038810][T10581] ? get_mem_cgroup_from_mm+0x7f/0x5f0 [ 180.038827][T10581] charge_memcg+0x8a/0x310 [ 180.038837][T10581] __mem_cgroup_charge+0x2b/0x1e0 [ 180.038850][T10581] shmem_alloc_and_add_folio+0x50a/0xc10 [ 180.038866][T10581] ? shmem_huge_global_enabled+0x72/0x6b0 [ 180.038879][T10581] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 180.038914][T10581] ? shmem_allowable_huge_orders+0xd0/0x410 [ 180.038931][T10581] shmem_get_folio_gfp+0x689/0x1530 [ 180.038947][T10581] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 180.038960][T10581] ? mark_held_locks+0x9f/0xe0 [ 180.038973][T10581] ? timestamp_truncate+0x21f/0x2e0 [ 180.038987][T10581] shmem_write_begin+0x161/0x300 [ 180.039002][T10581] ? __pfx_shmem_write_begin+0x10/0x10 [ 180.039015][T10581] ? inode_set_ctime_current+0x2a7/0x900 [ 180.039027][T10581] ? balance_dirty_pages_ratelimited_flags+0x92/0x1270 [ 180.039039][T10581] ? __pfx_inode_set_ctime_current+0x10/0x10 [ 180.039052][T10581] generic_perform_write+0x2ba/0x920 [ 180.039070][T10581] ? __pfx_generic_perform_write+0x10/0x10 [ 180.039082][T10581] ? __mark_inode_dirty+0x2a5/0xe50 [ 180.039096][T10581] ? generic_update_time+0xcf/0xf0 [ 180.039108][T10581] ? mnt_put_write_access_file+0x45/0xf0 [ 180.039125][T10581] shmem_file_write_iter+0x10e/0x140 [ 180.039143][T10581] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 180.039158][T10581] __kernel_write_iter+0x318/0xa90 [ 180.039176][T10581] ? __pfx___kernel_write_iter+0x10/0x10 [ 180.039191][T10581] ? get_dump_page+0x15b/0x230 [ 180.039204][T10581] ? __pfx___might_resched+0x10/0x10 [ 180.039221][T10581] ? copy_mc_enhanced_fast_string+0xa/0x13 [ 180.039240][T10581] dump_user_range+0x389/0x8c0 [ 180.039258][T10581] ? __pfx_dump_user_range+0x10/0x10 [ 180.039272][T10581] ? elf_coredump_extra_notes_write+0xbe/0x430 [ 180.039292][T10581] ? __pfx_writenote+0x10/0x10 [ 180.039310][T10581] elf_core_dump+0x287c/0x3a50 [ 180.039331][T10581] ? __pfx_elf_core_dump+0x10/0x10 [ 180.039344][T10581] ? kasan_save_stack+0x33/0x60 [ 180.039354][T10581] ? kasan_save_track+0x14/0x30 [ 180.039362][T10581] ? __kasan_kmalloc+0xaa/0xb0 [ 180.039370][T10581] ? __kmalloc_node_noprof+0x21f/0x510 [ 180.039381][T10581] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 180.039396][T10581] ? get_signal+0x230b/0x26c0 [ 180.039412][T10581] ? arch_do_signal_or_restart+0x90/0x7e0 [ 180.039423][T10581] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 180.039453][T10581] ? rcu_is_watching+0x12/0xc0 [ 180.039464][T10581] ? trace_lock_acquire+0x14e/0x1f0 [ 180.039474][T10581] ? __pfx_sort+0x10/0x10 [ 180.039485][T10581] ? get_signal+0x230b/0x26c0 [ 180.039503][T10581] ? do_coredump+0x3134/0x4400 [ 180.039515][T10581] do_coredump+0x3134/0x4400 [ 180.039532][T10581] ? __pfx_do_coredump+0x10/0x10 [ 180.039546][T10581] ? stack_trace_save+0x95/0xd0 [ 180.039558][T10581] ? __pfx_stack_trace_save+0x10/0x10 [ 180.039568][T10581] ? hlock_class+0x4e/0x130 [ 180.039578][T10581] ? stack_depot_save_flags+0x28/0x9c0 [ 180.039598][T10581] ? kmem_cache_free+0x2e2/0x4d0 [ 180.039607][T10581] ? __sigqueue_free+0xba/0x2a0 [ 180.039617][T10581] ? get_signal+0xcbc/0x26c0 [ 180.039631][T10581] ? arch_do_signal_or_restart+0x90/0x7e0 [ 180.039641][T10581] ? irqentry_exit_to_user_mode+0x13f/0x280 [ 180.039667][T10581] ? find_held_lock+0x2d/0x110 [ 180.039679][T10581] ? proc_coredump_connector+0x2d2/0x4f0 [ 180.039696][T10581] ? __pfx_proc_coredump_connector+0x10/0x10 [ 180.039716][T10581] get_signal+0x230b/0x26c0 [ 180.039734][T10581] ? force_sig_fault+0xc5/0x110 [ 180.039750][T10581] ? __pfx_get_signal+0x10/0x10 [ 180.039769][T10581] arch_do_signal_or_restart+0x90/0x7e0 [ 180.039781][T10581] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 180.039791][T10581] ? __bad_area_nosemaphore+0x334/0x6a0 [ 180.039809][T10581] ? do_user_addr_fault+0x920/0x13f0 [ 180.039826][T10581] irqentry_exit_to_user_mode+0x13f/0x280 [ 180.039838][T10581] asm_exc_page_fault+0x26/0x30 [ 180.039853][T10581] RIP: 0033:0x0 [ 180.039861][T10581] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 180.039865][T10581] RSP: 002b:0000400000000288 EFLAGS: 00010217 [ 180.039874][T10581] RAX: 0000000000000000 RBX: 00007f09ca3a6080 RCX: 00007f09ca18d0a9 [ 180.039880][T10581] RDX: 0000000000000000 RSI: 0000400000000280 RDI: 0000000000000200 [ 180.039889][T10581] RBP: 00007f09ca20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 180.039895][T10581] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 180.039900][T10581] R13: 0000000000000000 R14: 00007f09ca3a6080 R15: 00007fff4c5bd0b8 [ 180.039912][T10581] [ 180.039916][T10581] memory: usage 307200kB, limit 307200kB, failcnt 30660 [ 180.096354][T10899] FAULT_INJECTION: forcing a failure. [ 180.096354][T10899] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 180.096758][T10581] memory+swap: usage 432160kB, limit 9007199254740988kB, failcnt 0 [ 180.098214][T10899] CPU: 3 UID: 0 PID: 10899 Comm: syz.2.1952 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 180.098234][T10899] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 180.098241][T10899] Call Trace: [ 180.098246][T10899] [ 180.098250][T10899] dump_stack_lvl+0x16c/0x1f0 [ 180.098270][T10899] should_fail_ex+0x50a/0x650 [ 180.098291][T10899] _copy_to_user+0x32/0xd0 [ 180.098303][T10899] simple_read_from_buffer+0xd0/0x160 [ 180.098321][T10899] proc_fail_nth_read+0x198/0x270 [ 180.098337][T10899] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 180.098351][T10899] ? rw_verify_area+0xcf/0x680 [ 180.098367][T10899] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 180.098381][T10899] vfs_read+0x1df/0xbf0 [ 180.098396][T10899] ? __fget_files+0x1fc/0x3a0 [ 180.098406][T10899] ? __pfx___mutex_lock+0x10/0x10 [ 180.098419][T10899] ? __pfx_vfs_read+0x10/0x10 [ 180.098437][T10899] ? __fget_files+0x206/0x3a0 [ 180.098450][T10899] ksys_read+0x12b/0x250 [ 180.098465][T10899] ? __pfx_ksys_read+0x10/0x10 [ 180.098483][T10899] do_syscall_64+0xcd/0x250 [ 180.098497][T10899] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.098513][T10899] RIP: 0033:0x7f201398babc [ 180.098522][T10899] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 180.098532][T10899] RSP: 002b:00007f2014860030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 180.098544][T10899] RAX: ffffffffffffffda RBX: 00007f2013ba6080 RCX: 00007f201398babc [ 180.098550][T10899] RDX: 000000000000000f RSI: 00007f20148600a0 RDI: 0000000000000003 [ 180.098556][T10899] RBP: 00007f2014860090 R08: 0000000000000000 R09: 0000000000000000 [ 180.098562][T10899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 180.098567][T10899] R13: 0000000000000000 R14: 00007f2013ba6080 R15: 00007ffccc20f998 [ 180.098579][T10899] [ 180.174129][T10901] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 180.175354][T10581] kmem: usage 5912kB, limit 9007199254740988kB, failcnt 0 [ 180.213463][T10905] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 180.214709][T10581] Memory cgroup stats for [ 180.222480][T10905] netlink: 'syz.2.1954': attribute type 10 has an invalid length. [ 180.222965][T10581] /syz1 [ 180.224244][T10905] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 180.225528][T10581] : [ 180.225583][T10581] cache 308330496 [ 180.228351][T10905] netlink: 'syz.2.1954': attribute type 10 has an invalid length. [ 180.228617][T10581] rss 188416 [ 180.266590][T10581] rss_huge 0 [ 180.267622][T10581] shmem 308322304 [ 180.268685][T10581] mapped_file 0 [ 180.269027][T10905] team0: Port device netdevsim0 removed [ 180.269680][T10581] dirty 0 [ 180.269687][T10581] writeback 0 [ 180.273043][T10581] workingset_refault_anon 1359 [ 180.274122][T10905] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 180.274390][T10581] workingset_refault_file 2704 [ 180.278384][T10581] swap 127959040 [ 180.279426][T10581] swapcached 36864 [ 180.280490][T10581] pgpgin 304269 [ 180.281365][T10581] pgpgout 228947 [ 180.282256][T10581] pgfault 203660 [ 180.283154][T10581] pgmajfault 137 [ 180.284167][T10581] inactive_anon 104796160 [ 180.285356][T10581] active_anon 203714560 [ 180.286479][T10581] inactive_file 8192 [ 180.287669][T10581] active_file 0 [ 180.288670][T10581] unevictable 0 [ 180.289676][T10581] hierarchical_memory_limit 314572800 [ 180.291195][T10581] hierarchical_memsw_limit 9223372036854771712 [ 180.292918][T10581] total_cache 308330496 [ 180.294085][T10581] total_rss 188416 [ 180.295179][T10581] total_rss_huge 0 [ 180.296241][T10581] total_shmem 308322304 [ 180.297612][T10581] total_mapped_file 0 [ 180.299776][T10581] total_dirty 0 [ 180.301302][T10581] total_writeback 0 [ 180.302781][T10581] total_workingset_refault_anon 1359 [ 180.304786][T10581] total_workingset_refault_file 2704 [ 180.306769][T10581] total_swap 127959040 [ 180.308485][T10581] total_swapcached 36864 [ 180.310275][T10581] total_pgpgin 304269 [ 180.311945][T10581] total_pgpgout 228947 [ 180.313568][T10581] total_pgfault 203660 [ 180.314939][ T5985] usb 9-1: USB disconnect, device number 19 [ 180.315128][T10581] total_pgmajfault 137 [ 180.316167][T10907] input: syz1 as /devices/virtual/input/input22 [ 180.321063][T10581] total_inactive_anon 104796160 [ 180.323115][T10581] total_active_anon 203714560 [ 180.324909][T10581] total_inactive_file 8192 [ 180.326587][T10581] total_active_file 0 [ 180.328332][T10581] total_unevictable 0 [ 180.329847][T10581] anon_cost 0 [ 180.331117][T10581] file_cost 0 [ 180.332346][T10581] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1845,pid=10571,uid=0 [ 180.339197][T10581] Memory cgroup out of memory: Killed process 10571 (syz.1.1845) total-vm:98200kB, anon-rss:936kB, file-rss:35656kB, shmem-rss:0kB, UID:0 pgtables:160kB oom_score_adj:1000 [ 180.400047][ T40] audit: type=1400 audit(1740130519.837:422): avc: denied { create } for pid=10910 comm="syz.2.1959" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 180.410468][ T40] audit: type=1400 audit(1740130519.847:423): avc: denied { setopt } for pid=10910 comm="syz.2.1959" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 180.420630][T10912] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1959'. [ 180.424021][ T40] audit: type=1400 audit(1740130519.857:424): avc: denied { bind } for pid=10910 comm="syz.2.1959" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 180.656378][T10920] FAULT_INJECTION: forcing a failure. [ 180.656378][T10920] name failslab, interval 1, probability 0, space 0, times 0 [ 180.660165][T10920] CPU: 0 UID: 0 PID: 10920 Comm: syz.4.1961 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 180.660180][T10920] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 180.660187][T10920] Call Trace: [ 180.660190][T10920] [ 180.660195][T10920] dump_stack_lvl+0x16c/0x1f0 [ 180.660215][T10920] should_fail_ex+0x50a/0x650 [ 180.660233][T10920] ? fs_reclaim_acquire+0xae/0x150 [ 180.660251][T10920] ? tomoyo_encode2+0x100/0x3e0 [ 180.660266][T10920] should_failslab+0xc2/0x120 [ 180.660279][T10920] __kmalloc_noprof+0xcb/0x510 [ 180.660291][T10920] ? rcu_is_watching+0x12/0xc0 [ 180.660304][T10920] tomoyo_encode2+0x100/0x3e0 [ 180.660319][T10920] tomoyo_encode+0x29/0x50 [ 180.660333][T10920] tomoyo_realpath_from_path+0x19d/0x720 [ 180.660348][T10920] ? tomoyo_path_number_perm+0x235/0x590 [ 180.660362][T10920] tomoyo_path_number_perm+0x248/0x590 [ 180.660374][T10920] ? tomoyo_path_number_perm+0x235/0x590 [ 180.660387][T10920] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 180.660410][T10920] ? __pfx_lock_release+0x10/0x10 [ 180.660425][T10920] ? trace_lock_acquire+0x14e/0x1f0 [ 180.660439][T10920] ? lock_acquire+0x2f/0xb0 [ 180.660451][T10920] ? __fget_files+0x40/0x3a0 [ 180.660463][T10920] ? __fget_files+0x206/0x3a0 [ 180.660474][T10920] security_file_ioctl+0x9b/0x240 [ 180.660491][T10920] __x64_sys_ioctl+0xb7/0x200 [ 180.660506][T10920] do_syscall_64+0xcd/0x250 [ 180.660520][T10920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.660535][T10920] RIP: 0033:0x7fb613d8d0a9 [ 180.660544][T10920] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 180.660553][T10920] RSP: 002b:00007fb614bd6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 180.660563][T10920] RAX: ffffffffffffffda RBX: 00007fb613fa5fa0 RCX: 00007fb613d8d0a9 [ 180.660569][T10920] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 180.660575][T10920] RBP: 00007fb614bd6090 R08: 0000000000000000 R09: 0000000000000000 [ 180.660580][T10920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 180.660586][T10920] R13: 0000000000000000 R14: 00007fb613fa5fa0 R15: 00007ffffef4f4d8 [ 180.660597][T10920] [ 180.660607][T10920] ERROR: Out of memory at tomoyo_realpath_from_path. [ 181.085280][T10929] FAULT_INJECTION: forcing a failure. [ 181.085280][T10929] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 181.085456][T10929] [ 181.085460][T10929] ====================================================== [ 181.085483][T10929] WARNING: possible circular locking dependency detected [ 181.085487][T10929] 6.14.0-rc3-syzkaller-00166-g334426094588 #0 Not tainted [ 181.085494][T10929] ------------------------------------------------------ SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 181.085497][T10929] syz.4.1964/10929 is trying to acquire lock: [ 181.085502][T10929] ffffffff8e1aa9f8 ((console_sem).lock){-...}-{2:2}, at: down_trylock+0x12/0x70 [ 181.085690][T10929] [ 181.085690][T10929] but task is already holding lock: [ 181.085694][T10929] ffff88806a73ec18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 181.085893][T10929] [ 181.085893][T10929] which lock already depends on the new lock. [ 181.085893][T10929] [ 181.085896][T10929] [ 181.085896][T10929] the existing dependency chain (in reverse order) is: [ 181.085899][T10929] [ 181.085899][T10929] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 181.085912][T10929] _raw_spin_lock_nested+0x31/0x40 [ 181.085929][T10929] raw_spin_rq_lock_nested+0x29/0x130 [ 181.085941][T10929] task_rq_lock+0xcf/0x3b0 [ 181.085954][T10929] cgroup_move_task+0x82/0x250 [ 181.086010][T10929] css_set_move_task+0x288/0x5f0 [ 181.086061][T10929] cgroup_post_fork+0x202/0x9d0 [ 181.086071][T10929] copy_process+0x4ffd/0x8c50 [ 181.086105][T10929] kernel_clone+0xfd/0x960 [ 181.086118][T10929] user_mode_thread+0xc9/0x110 [ 181.086126][T10929] rest_init+0x23/0x2b0 [ 181.086139][T10929] start_kernel+0x3e9/0x4d0 [ 181.086416][T10929] x86_64_start_reservations+0x18/0x30 [ 181.086430][T10929] x86_64_start_kernel+0xb2/0xc0 [ 181.086444][T10929] common_startup_64+0x13e/0x148 [ 181.086507][T10929] [ 181.086507][T10929] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 181.086538][T10929] _raw_spin_lock_irqsave+0x3a/0x60 [ 181.086547][T10929] try_to_wake_up+0xb6/0x1490 [ 181.086560][T10929] up+0x79/0xb0 [ 181.086569][T10929] __up_console_sem+0x85/0xe0 [ 181.086585][T10929] console_unlock+0x1dc/0x210 [ 181.086594][T10929] vga_remove_vgacon+0x90/0xd0 [ 181.086729][T10929] aperture_remove_conflicting_pci_devices+0x16a/0x1e0 [ 181.086741][T10929] virtio_gpu_probe+0x409/0x4f0 [ 181.086900][T10929] virtio_dev_probe+0x586/0x8a0 [ 181.086933][T10929] really_probe+0x23e/0xa90 [ 181.086943][T10929] __driver_probe_device+0x1de/0x440 [ 181.086953][T10929] driver_probe_device+0x4c/0x1b0 [ 181.086963][T10929] __driver_attach+0x283/0x580 [ 181.086972][T10929] bus_for_each_dev+0x13c/0x1d0 [ 181.086987][T10929] bus_add_driver+0x2e9/0x690 [ 181.087001][T10929] driver_register+0x15c/0x4b0 [ 181.087011][T10929] do_one_initcall+0x128/0x700 [ 181.087069][T10929] kernel_init_freeable+0x5c7/0x900 [ 181.087083][T10929] kernel_init+0x1c/0x2b0 [ 181.087095][T10929] ret_from_fork+0x45/0x80 [ 181.087126][T10929] ret_from_fork_asm+0x1a/0x30 [ 181.087135][T10929] [ 181.087135][T10929] -> #0 ((console_sem).lock){-...}-{2:2}: [ 181.087148][T10929] __lock_acquire+0x249e/0x3c40 [ 181.087161][T10929] lock_acquire.part.0+0x11b/0x380 [ 181.087175][T10929] _raw_spin_lock_irqsave+0x3a/0x60 [ 181.087183][T10929] down_trylock+0x12/0x70 [ 181.087193][T10929] __down_trylock_console_sem+0x40/0x140 [ 181.087207][T10929] vprintk_emit+0x3ec/0x6f0 [ 181.087215][T10929] _printk+0xc8/0x100 [ 181.087227][T10929] should_fail_ex+0x4df/0x650 [ 181.087290][T10929] strncpy_from_user+0x3b/0x2d0 [ 181.087302][T10929] strncpy_from_user_nofault+0x7f/0x180 [ 181.087380][T10929] bpf_probe_read_compat_str+0xf1/0x170 [ 181.087409][T10929] bpf_prog_c1796171ffc7efef+0x3e/0x40 [ 181.087434][T10929] bpf_trace_run4+0x245/0x5a0 [ 181.087447][T10929] __bpf_trace_sched_switch+0x13e/0x190 [ 181.087461][T10929] __traceiter_sched_switch+0x6c/0xc0 [ 181.087475][T10929] __schedule+0x160c/0x5890 [ 181.087483][T10929] schedule+0xe7/0x350 [ 181.087490][T10929] schedule_timeout+0x244/0x280 [ 181.087504][T10929] __skb_wait_for_more_packets+0x36c/0x5e0 [ 181.087617][T10929] __skb_recv_datagram+0x16d/0x220 [ 181.087627][T10929] skb_recv_datagram+0x89/0xc0 [ 181.087637][T10929] raw_recvmsg+0xfb/0x7a0 [ 181.087700][T10929] inet_recvmsg+0x469/0x6a0 [ 181.087713][T10929] sock_recvmsg+0x1b2/0x250 [ 181.087721][T10929] ____sys_recvmsg+0x219/0x6b0 [ 181.087747][T10929] ___sys_recvmsg+0x115/0x1a0 [ 181.087759][T10929] do_recvmmsg+0x2f8/0x740 [ 181.087770][T10929] __x64_sys_recvmmsg+0x239/0x290 [ 181.087783][T10929] do_syscall_64+0xcd/0x250 [ 181.087795][T10929] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.087810][T10929] [ 181.087810][T10929] other info that might help us debug this: [ 181.087810][T10929] [ 181.087813][T10929] Chain exists of: [ 181.087813][T10929] (console_sem).lock --> &p->pi_lock --> &rq->__lock [ 181.087813][T10929] [ 181.087828][T10929] Possible unsafe locking scenario: [ 181.087828][T10929] [ 181.087830][T10929] CPU0 CPU1 [ 181.087832][T10929] ---- ---- [ 181.087835][T10929] lock(&rq->__lock); [ 181.087840][T10929] lock(&p->pi_lock); [ 181.087846][T10929] lock(&rq->__lock); [ 181.087852][T10929] lock((console_sem).lock); [ 181.087858][T10929] [ 181.087858][T10929] *** DEADLOCK *** [ 181.087858][T10929] [ 181.087860][T10929] 2 locks held by syz.4.1964/10929: [ 181.087865][T10929] #0: ffff88806a73ec18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 181.087890][T10929] #1: ffffffff8e1bcc80 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run4+0x1d6/0x5a0 [ 181.087915][T10929] [ 181.087915][T10929] stack backtrace: [ 181.087920][T10929] CPU: 1 UID: 0 PID: 10929 Comm: syz.4.1964 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 181.087930][T10929] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 181.087937][T10929] Call Trace: [ 181.087960][T10929] [ 181.087964][T10929] dump_stack_lvl+0x116/0x1f0 [ 181.087997][T10929] print_circular_bug+0x490/0x760 [ 181.088011][T10929] check_noncircular+0x31a/0x400 [ 181.088024][T10929] ? __pfx_check_noncircular+0x10/0x10 [ 181.088036][T10929] ? __pfx__prb_read_valid+0x10/0x10 [ 181.088050][T10929] ? format_decode+0x1ae/0xd40 [ 181.088066][T10929] ? lockdep_lock+0xc6/0x200 [ 181.088077][T10929] ? __pfx_lockdep_lock+0x10/0x10 [ 181.088088][T10929] __lock_acquire+0x249e/0x3c40 [ 181.088103][T10929] ? __pfx___lock_acquire+0x10/0x10 [ 181.088120][T10929] ? vprintk_store+0x22a/0xc00 [ 181.088129][T10929] lock_acquire.part.0+0x11b/0x380 [ 181.088143][T10929] ? down_trylock+0x12/0x70 [ 181.088154][T10929] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 181.088168][T10929] ? rcu_is_watching+0x12/0xc0 [ 181.088193][T10929] ? trace_lock_acquire+0x14e/0x1f0 [ 181.088204][T10929] ? down_trylock+0x12/0x70 [ 181.088215][T10929] ? lock_acquire+0x2f/0xb0 [ 181.088228][T10929] ? down_trylock+0x12/0x70 [ 181.088239][T10929] ? _printk+0xc8/0x100 [ 181.088251][T10929] _raw_spin_lock_irqsave+0x3a/0x60 [ 181.088261][T10929] ? down_trylock+0x12/0x70 [ 181.088272][T10929] down_trylock+0x12/0x70 [ 181.088282][T10929] ? is_printk_cpu_sync_owner+0x32/0x40 [ 181.088294][T10929] __down_trylock_console_sem+0x40/0x140 [ 181.088310][T10929] vprintk_emit+0x3ec/0x6f0 [ 181.088320][T10929] ? __pfx_vprintk_emit+0x10/0x10 [ 181.088329][T10929] ? hlock_class+0x4e/0x130 [ 181.088339][T10929] ? __lock_acquire+0xcc5/0x3c40 [ 181.088353][T10929] _printk+0xc8/0x100 [ 181.088366][T10929] ? __pfx__printk+0x10/0x10 [ 181.088380][T10929] ? ___ratelimit+0x24c/0x570 [ 181.088389][T10929] ? __pfx_mark_lock+0x10/0x10 [ 181.088402][T10929] ? __pfx____ratelimit+0x10/0x10 [ 181.088413][T10929] should_fail_ex+0x4df/0x650 [ 181.088427][T10929] strncpy_from_user+0x3b/0x2d0 [ 181.088440][T10929] strncpy_from_user_nofault+0x7f/0x180 [ 181.088456][T10929] bpf_probe_read_compat_str+0xf1/0x170 [ 181.088469][T10929] bpf_prog_c1796171ffc7efef+0x3e/0x40 [ 181.088476][T10929] bpf_trace_run4+0x245/0x5a0 [ 181.088489][T10929] ? __pfx_bpf_trace_run4+0x10/0x10 [ 181.088504][T10929] ? __pfx_lock_release+0x10/0x10 [ 181.088517][T10929] __bpf_trace_sched_switch+0x13e/0x190 [ 181.088532][T10929] ? __pfx___bpf_trace_sched_switch+0x10/0x10 [ 181.088546][T10929] ? psi_group_change+0x6dc/0xd20 [ 181.088561][T10929] ? tracing_record_taskinfo_sched_switch+0x54/0x400 [ 181.088579][T10929] __traceiter_sched_switch+0x6c/0xc0 [ 181.088592][T10929] __schedule+0x160c/0x5890 [ 181.088601][T10929] ? __pfx___lock_acquire+0x10/0x10 [ 181.088614][T10929] ? __lock_acquire+0x15a9/0x3c40 [ 181.088628][T10929] ? find_held_lock+0x10/0x110 [ 181.088637][T10929] ? __pfx___schedule+0x10/0x10 [ 181.088646][T10929] ? schedule+0x298/0x350 [ 181.088655][T10929] ? __pfx_lock_release+0x10/0x10 [ 181.088668][T10929] ? lock_acquire+0x2f/0xb0 [ 181.088681][T10929] ? schedule+0x1fd/0x350 [ 181.088690][T10929] schedule+0xe7/0x350 [ 181.088698][T10929] schedule_timeout+0x244/0x280 [ 181.088713][T10929] ? __pfx_schedule_timeout+0x10/0x10 [ 181.088728][T10929] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 181.088738][T10929] ? prepare_to_wait_exclusive+0xe2/0x2b0 [ 181.088751][T10929] __skb_wait_for_more_packets+0x36c/0x5e0 [ 181.088763][T10929] ? __pfx___skb_wait_for_more_packets+0x10/0x10 [ 181.088775][T10929] ? __pfx_sk_busy_loop_end+0x10/0x10 [ 181.088784][T10929] ? __pfx_receiver_wake_function+0x10/0x10 [ 181.088795][T10929] ? avc_has_perm_noaudit+0x119/0x3a0 [ 181.088855][T10929] __skb_recv_datagram+0x16d/0x220 [ 181.088866][T10929] ? __pfx___skb_recv_datagram+0x10/0x10 [ 181.088879][T10929] skb_recv_datagram+0x89/0xc0 [ 181.088890][T10929] ? __pfx_skb_recv_datagram+0x10/0x10 [ 181.088902][T10929] raw_recvmsg+0xfb/0x7a0 [ 181.088917][T10929] ? __pfx_raw_recvmsg+0x10/0x10 [ 181.088931][T10929] ? mark_lock+0xb5/0xc60 [ 181.088943][T10929] ? hlock_class+0x4e/0x130 [ 181.088954][T10929] ? __pfx_raw_recvmsg+0x10/0x10 [ 181.088967][T10929] inet_recvmsg+0x469/0x6a0 [ 181.088980][T10929] ? find_held_lock+0x2d/0x110 [ 181.088990][T10929] ? __pfx_inet_recvmsg+0x10/0x10 [ 181.089004][T10929] sock_recvmsg+0x1b2/0x250 [ 181.089014][T10929] ____sys_recvmsg+0x219/0x6b0 [ 181.089023][T10929] ? __pfx_____sys_recvmsg+0x10/0x10 [ 181.089035][T10929] ___sys_recvmsg+0x115/0x1a0 [ 181.089048][T10929] ? __pfx____sys_recvmsg+0x10/0x10 [ 181.089061][T10929] ? __pfx_lock_release+0x10/0x10 [ 181.089074][T10929] ? trace_lock_acquire+0x14e/0x1f0 [ 181.089087][T10929] do_recvmmsg+0x2f8/0x740 [ 181.089100][T10929] ? __pfx_do_recvmmsg+0x10/0x10 [ 181.089116][T10929] ? vfs_write+0x306/0x1150 [ 181.089166][T10929] ? __mutex_unlock_slowpath+0x164/0x6a0 [ 181.089179][T10929] ? __fget_files+0x206/0x3a0 [ 181.089220][T10929] __x64_sys_recvmmsg+0x239/0x290 [ 181.089234][T10929] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 181.089249][T10929] do_syscall_64+0xcd/0x250 [ 181.089261][T10929] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.089275][T10929] RIP: 0033:0x7fb613d8d0a9 [ 181.089283][T10929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 181.089293][T10929] RSP: 002b:00007fb614bd6038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 181.089332][T10929] RAX: ffffffffffffffda RBX: 00007fb613fa5fa0 RCX: 00007fb613d8d0a9 [ 181.089338][T10929] RDX: 0000000000000001 RSI: 0000400000006480 RDI: 0000000000000003 [ 181.089344][T10929] RBP: 00007fb614bd6090 R08: 0000000000000000 R09: 0000000000000000 [ 181.089350][T10929] R10: 0000000040010102 R11: 0000000000000246 R12: 0000000000000001 [ 181.089356][T10929] R13: 0000000000000000 R14: 00007fb613fa5fa0 R15: 00007ffffef4f4d8 [ 181.089364][T10929] [ 181.097213][ T9] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 181.098271][T10929] CPU: 1 UID: 0 PID: 10929 Comm: syz.4.1964 Not tainted 6.14.0-rc3-syzkaller-00166-g334426094588 #0 [ 181.098286][T10929] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 181.098293][T10929] Call Trace: [ 181.098297][T10929] [ 181.098301][T10929] dump_stack_lvl+0x116/0x1f0 [ 181.098321][T10929] should_fail_ex+0x50a/0x650 [ 181.098340][T10929] strncpy_from_user+0x3b/0x2d0 [ 181.098354][T10929] strncpy_from_user_nofault+0x7f/0x180 [ 181.098374][T10929] bpf_probe_read_compat_str+0xf1/0x170 [ 181.098390][T10929] bpf_prog_c1796171ffc7efef+0x3e/0x40 [ 181.098398][T10929] bpf_trace_run4+0x245/0x5a0 [ 181.098412][T10929] ? __pfx_bpf_trace_run4+0x10/0x10 [ 181.098426][T10929] ? __pfx_lock_release+0x10/0x10 [ 181.098443][T10929] __bpf_trace_sched_switch+0x13e/0x190 [ 181.098459][T10929] ? __pfx___bpf_trace_sched_switch+0x10/0x10 [ 181.098474][T10929] ? psi_group_change+0x6dc/0xd20 [ 181.098501][T10929] ? tracing_record_taskinfo_sched_switch+0x54/0x400 [ 181.098520][T10929] __traceiter_sched_switch+0x6c/0xc0 [ 181.098536][T10929] __schedule+0x160c/0x5890 [ 181.098547][T10929] ? __pfx___lock_acquire+0x10/0x10 [ 181.098560][T10929] ? __lock_acquire+0x15a9/0x3c40 [ 181.098574][T10929] ? find_held_lock+0x10/0x110 [ 181.098584][T10929] ? __pfx___schedule+0x10/0x10 [ 181.098593][T10929] ? schedule+0x298/0x350 [ 181.098602][T10929] ? __pfx_lock_release+0x10/0x10 [ 181.098616][T10929] ? lock_acquire+0x2f/0xb0 [ 181.098629][T10929] ? schedule+0x1fd/0x350 [ 181.098638][T10929] schedule+0xe7/0x350 [ 181.098646][T10929] schedule_timeout+0x244/0x280 [ 181.098662][T10929] ? __pfx_schedule_timeout+0x10/0x10 [ 181.098677][T10929] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 181.098687][T10929] ? prepare_to_wait_exclusive+0xe2/0x2b0 [ 181.098704][T10929] __skb_wait_for_more_packets+0x36c/0x5e0 [ 181.098719][T10929] ? __pfx___skb_wait_for_more_packets+0x10/0x10 [ 181.098731][T10929] ? __pfx_sk_busy_loop_end+0x10/0x10 [ 181.098740][T10929] ? __pfx_receiver_wake_function+0x10/0x10 [ 181.098752][T10929] ? avc_has_perm_noaudit+0x119/0x3a0 [ 181.098763][T10929] __skb_recv_datagram+0x16d/0x220 [ 181.098775][T10929] ? __pfx___skb_recv_datagram+0x10/0x10 [ 181.098788][T10929] skb_recv_datagram+0x89/0xc0 [ 181.098799][T10929] ? __pfx_skb_recv_datagram+0x10/0x10 [ 181.098811][T10929] raw_recvmsg+0xfb/0x7a0 [ 181.098827][T10929] ? __pfx_raw_recvmsg+0x10/0x10 [ 181.098841][T10929] ? mark_lock+0xb5/0xc60 [ 181.098854][T10929] ? hlock_class+0x4e/0x130 [ 181.098863][T10929] ? __pfx_raw_recvmsg+0x10/0x10 [ 181.098896][T10929] inet_recvmsg+0x469/0x6a0 [ 181.098911][T10929] ? find_held_lock+0x2d/0x110 [ 181.098921][T10929] ? __pfx_inet_recvmsg+0x10/0x10 [ 181.098935][T10929] sock_recvmsg+0x1b2/0x250 [ 181.098945][T10929] ____sys_recvmsg+0x219/0x6b0 [ 181.098955][T10929] ? __pfx_____sys_recvmsg+0x10/0x10 [ 181.098967][T10929] ___sys_recvmsg+0x115/0x1a0 [ 181.098980][T10929] ? __pfx____sys_recvmsg+0x10/0x10 [ 181.098993][T10929] ? __pfx_lock_release+0x10/0x10 [ 181.099006][T10929] ? trace_lock_acquire+0x14e/0x1f0 [ 181.099020][T10929] do_recvmmsg+0x2f8/0x740 [ 181.099036][T10929] ? __pfx_do_recvmmsg+0x10/0x10 [ 181.099049][T10929] ? vfs_write+0x306/0x1150 [ 181.099066][T10929] ? __mutex_unlock_slowpath+0x164/0x6a0 [ 181.099079][T10929] ? __fget_files+0x206/0x3a0 [ 181.099090][T10929] __x64_sys_recvmmsg+0x239/0x290 [ 181.099105][T10929] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 181.099121][T10929] do_syscall_64+0xcd/0x250 [ 181.099133][T10929] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.099148][T10929] RIP: 0033:0x7fb613d8d0a9 [ 181.099157][T10929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 181.099171][T10929] RSP: 002b:00007fb614bd6038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 181.099182][T10929] RAX: ffffffffffffffda RBX: 00007fb613fa5fa0 RCX: 00007fb613d8d0a9 [ 181.099188][T10929] RDX: 0000000000000001 RSI: 0000400000006480 RDI: 0000000000000003 [ 181.099194][T10929] RBP: 00007fb614bd6090 R08: 0000000000000000 R09: 0000000000000000 [ 181.099200][T10929] R10: 0000000040010102 R11: 0000000000000246 R12: 0000000000000001 [ 181.099206][T10929] R13: 0000000000000000 R14: 00007fb613fa5fa0 R15: 00007ffffef4f4d8 [ 181.099214][T10929] [ 181.640726][T10921] bridge0: port 3(syz_tun) entered disabled state [ 181.652930][T10921] syz_tun (unregistering): left allmulticast mode [ 181.654789][T10921] syz_tun (unregistering): left promiscuous mode [ 181.656597][T10921] bridge0: port 3(syz_tun) entered disabled state [ 181.911742][ T74] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.971143][ T74] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 182.043033][ T74] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 182.121044][ T74] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 182.217960][ T74] bridge_slave_1: left allmulticast mode [ 182.219572][ T74] bridge_slave_1: left promiscuous mode [ 182.221193][ T74] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.226757][ T74] bridge_slave_0: left allmulticast mode [ 182.228579][ T74] bridge_slave_0: left promiscuous mode [ 182.230170][ T74] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.386535][ T74] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 182.390978][ T74] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 182.394625][ T74] bond0 (unregistering): Released all slaves [ 182.611938][T10573] syz.1.1845 (10573) used greatest stack depth: 18384 bytes left [ 182.656632][ T74] hsr_slave_0: left promiscuous mode [ 182.658781][ T74] hsr_slave_1: left promiscuous mode [ 182.660466][ T74] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 182.662347][ T74] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 182.664781][ T74] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 182.666692][ T74] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 182.670628][ T74] veth1_macvtap: left promiscuous mode [ 182.672045][ T74] veth0_macvtap: left promiscuous mode [ 182.673428][ T74] veth1_vlan: left promiscuous mode [ 182.674761][ T74] veth0_vlan: left promiscuous mode [ 182.903637][ T74] team0 (unregistering): Port device team_slave_1 removed [ 182.953241][ T74] team0 (unregistering): Port device team_slave_0 removed [ 183.135308][T10579] bridge0: port 3(syz_tun) entered disabled state [ 183.138448][T10579] syz_tun (unregistering): left allmulticast mode [ 183.140279][T10579] syz_tun (unregistering): left promiscuous mode [ 183.142030][T10579] bridge0: port 3(syz_tun) entered disabled state [ 183.487314][ T74] IPVS: stop unused estimator thread 0... VM DIAGNOSIS: 09:35:13 Registers: info registers vcpu 0 CPU#0 RAX=000000000000004e RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff85406c15 RDI=ffffffff9ab80740 RBP=ffffffff9ab80700 RSP=ffffc900000c7330 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=722d302e34312e36 R12=0000000000000000 R13=000000000000004e R14=ffffffff9ab80700 R15=0000000000000000 RIP=ffffffff85406c3f RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c01300 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 ffffffff 00c00000 DS =0000 0000000000000000 ffffffff 00c01300 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806a600000 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=0000000000000000 CR3=0000000051c6a000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 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=0000000000008001 Opmask01=0000000000000000 Opmask02=0000000000003fff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffff888104434002 ffffffff8b5550bf ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffff8b55e966 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 0000000000000002 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ffff888104434002 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 0000000000000002 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ffffffff812bf4b5 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 0000000000000002 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ffffffffff600000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f09ca20f323 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f09ca20f401 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 0000000000000001 0000000000000002 0000000000000001 ffffffff812bf4b5 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ffffffffff600000 00007f09ca18d000 ffffffff812bf4d8 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f09caedd100 00007f09ca37c440 0000000400000000 0000000b000c000e ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f09ca37c498 00007f09ca37c490 00007f09ca37c488 00007f09ca37c480 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00e800a800000000 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=0000000080080783 RBX=0000000000000000 RCX=ffff888027bb9070 RDX=000000000000009d RSI=ffffffff86874936 RDI=ffff888027bb9268 RBP=0000000000000001 RSP=ffffc900006b0b88 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000000 R11=ffffc900006b0ff8 R12=0000000000000001 R13=0000000000004e20 R14=ffff888027bb9070 R15=0000000000000001 RIP=ffffffff8687497d 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 00007f3b1356bd00 ffffffff 00c00000 GS =0000 ffff88806a700000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000000000000 CR3=00000000274ca000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 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=0000000008082082 Opmask01=0000000000000000 Opmask02=00000000dfff7fff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000001 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 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=6b20657479622d32 3320646e61707865 6b20657479622d32 3320646e61707865 6b20657479622d32 3320646e61707865 6b20657479622d32 3320646e61707865 ZMM17=43fec745a3af81d8 512eb21cea3c0062 43fec745a3af81d8 512eb21cea3c0062 43fec745a3af81d8 512eb21cea3c0062 43fec745a3af81d8 512eb21cea3c0062 ZMM18=5152b102e74327e8 38c0654aafdbabc2 5152b102e74327e8 38c0654aafdbabc2 5152b102e74327e8 38c0654aafdbabc2 5152b102e74327e8 38c0654aafdbabc2 ZMM19=c70c000000000000 0000000000000005 c70c000000000000 0000000000000004 c70c000000000000 0000000000000003 c70c000000000000 0000000000000002 ZMM20=0000000000000000 0000000000000004 0000000000000000 0000000000000004 0000000000000000 0000000000000004 0000000000000000 0000000000000004 ZMM21=6220e7856220e785 6220e7856220e785 6220e7856220e785 6220e7856220e785 6220e7856220e785 6220e7856220e785 6220e7856220e785 6220e7856220e785 ZMM22=9f5efff89f5efff8 9f5efff89f5efff8 9f5efff89f5efff8 9f5efff89f5efff8 9f5efff89f5efff8 9f5efff89f5efff8 9f5efff89f5efff8 9f5efff89f5efff8 ZMM23=d98d96b3d98d96b3 d98d96b3d98d96b3 d98d96b3d98d96b3 d98d96b3d98d96b3 d98d96b3d98d96b3 d98d96b3d98d96b3 d98d96b3d98d96b3 d98d96b3d98d96b3 ZMM24=593dbee0593dbee0 593dbee0593dbee0 593dbee0593dbee0 593dbee0593dbee0 593dbee0593dbee0 593dbee0593dbee0 593dbee0593dbee0 593dbee0593dbee0 ZMM25=d8e447dbd8e447db d8e447dbd8e447db d8e447dbd8e447db d8e447dbd8e447db d8e447dbd8e447db d8e447dbd8e447db d8e447dbd8e447db d8e447dbd8e447db ZMM26=17b65d8817b65d88 17b65d8817b65d88 17b65d8817b65d88 17b65d8817b65d88 17b65d8817b65d88 17b65d8817b65d88 17b65d8817b65d88 17b65d8817b65d88 ZMM27=d68d5756d68d5756 d68d5756d68d5756 d68d5756d68d5756 d68d5756d68d5756 d68d5756d68d5756 d68d5756d68d5756 d68d5756d68d5756 d68d5756d68d5756 ZMM28=000000200000001f 0000001e0000001d 0000001c0000001b 0000001a00000019 0000001800000017 0000001600000015 0000001400000013 0000001200000011 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=c8090000c8090000 c8090000c8090000 c8090000c8090000 c8090000c8090000 c8090000c8090000 c8090000c8090000 c8090000c8090000 c8090000c8090000 info registers vcpu 2 CPU#2 RAX=0000000000000000 RBX=0000000000000000 RCX=ffffffff82436ebf RDX=ffff88802e948000 RSI=0000000000000000 RDI=0000000000000005 RBP=ffffc9000d82f0d0 RSP=ffffc9000d82f050 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000012 R12=ffffc9000d82f0f8 R13=0000000000000000 R14=ffff8880274e8000 R15=dffffc0000000000 RIP=ffffffff82436f0d 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 00007f09cb0986c0 ffffffff 00c00000 GS =0000 ffff88806a800000 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=0000000000000000 CR3=000000003483c000 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=0000000000008001 Opmask01=0000000000000000 Opmask02=00000000000003ff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 f764f114bb68b5c6 75e55e766a35156a ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 fe71884112329612 42a2ade380b79679 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ef8845a5e640e2a7 3be5324d55776a3a ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 5c99cf43ec1aa50a 14ccd07e29e107a3 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000004440 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000040 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000006e0000006e f1176e70f2d1be74 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ee6b7ef80000006e 00800100f2f77762 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00800100f0b499ba 0000006e00800100 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 008001000000006e 0000006eee040720 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 92e940ed7442046a b4916c2b32a16eb1 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 db85ece983bb8962 a1ca745192af643b 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 a54ff53a3c6ef372 bb67ae856a09e667 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 5be0cd191f83d9ab 9b05688c510e527f ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f2013b7c488 00007f2013b7c480 00007f2013b7c478 00007f2013b7c450 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f20146dd100 00007f2013b7c440 00007f2013b7c458 00007f2013b7c4a0 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f2013b7c498 00007f2013b7c490 00007f2013b7c488 00007f2013b7c480 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00e800a800000000 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=0000000080000001 RBX=0000000000000001 RCX=1ffffffff3517b14 RDX=0000000000000000 RSI=ffffffff8bd35580 RDI=0000000000000001 RBP=0000006ef40bee42 RSP=ffffc90000fefab8 R8 =0000000000000001 R9 =ffffed102dba8d38 R10=ffff88816dd469c7 R11=0000000000002ba2 R12=0000000000000003 R13=00000000000032c9 R14=ffffffff9a8f0fe0 R15=0000000000025ca6 RIP=ffffffff8188496e 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 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806a900000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000000000000 CR3=000000002c4ba000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 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=00000000fec0ff00 Opmask01=000000000000007f Opmask02=00000000fffeff7f Opmask03=2040000404420020 Opmask04=00000000ffffffff Opmask05=00000000004007ff Opmask06=0000000007ffe7ff Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 003d45444f4d5645 44003d524f4e494d ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdc4432880 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000ff000000 00ff000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00ff000000000000 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 722f766564752f62 696c2f7273752f00 534b4e494c564544 00454d414e564544 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f4a414d003d454d 414e564544003d58 45444e494649003d 4550595456454400 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f4a414d0018454d 414e564544001858 45444e4946490018 4550595456454400 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 746e6e6f635f666e 0000558e8d02d36a 0000000000000031 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 616c702f73656369 7665642f7379732f 0000000000000041 0000000000302e36 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2a7713290eadf5e5 0000558bd5ec75c2 0000000000000021 0000003177617264 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4b3b3a264f4b3b3a 26494b3b3a26483d 3b3a263b3d3b3a26 3f3c3b3a263e3c3b ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692054524f50202c 2064696c61696d20 0070253a20252054 524f504d49005452 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692020520050202c 2025204f504d4900 0061253a20252000 2527204d49005452 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 282b2e2fdf37342d 280bbfbf23243324 26312033fc040f18 1317140d080b0412 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 343133bffc121104 1214041204110814 100411bffc040f18 1317140d080b0412 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4141414141414141 4141414141414141 4141414141414141 4141414141414141 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2020202020202020 2020202020202020 2020202020202020 2020202020202020