last executing test programs: 11.114489833s ago: executing program 1 (id=319): r0 = memfd_create(&(0x7f00000002c0)='%\x00nC\x9a\xe0\f\x94\x90\x8cY~!,\x9b5\x17\x0fQi\x98\xc4\x9a(\xe9\xc0\xc0\xaa\x1b\xfb\xc9\f\xe5\xd9M\xc2d\xdb\xb8\xa5\xdf<\x8b9\xd2\xa3\x1epX\xeb\xdc*\x10\xa0;\x95\xeb\x95\\I\xbd\xe4\x9b\xfeP\xe8\xf3\xe4\x16\xa7\xf2\xf5]\xf4/\x84Syk\x8b\xe2\xe1\xab\x9f\x8d9\xf1\xd6\xf4\x14\xf0\xf6xC\xa2Kv\xcd7\x05\xb0\xa8R\xe0\xd9Z\xa0\xa5\xa7*\xd0\x8f\xd8\xde \x83\x84\xe7\xb0\xc1\xad\xa2\xaf\"]\xc9>\xd9R\xc3\xf5\x17\xf9\f\xfb(\xd6\x96\xf9\x8f\xdd\xee\xa9F\x8d\xdbq\x1d\xe7\xc0?pn\xb6\xee\x9a\x13\b\xcd\x95-PrP\x7f\xc7}@\\\x94\x9a\xa5\x9f\x8fY\x8c\x80\xc5\xd0\x03\xe1\xbc\xaa\xf0\x80<;\xc1f\xc0$\xb1\xf3\xe1\xfa&\x1f\xf3\a\xd3m\x91\xc6#\x00'/218, 0x3) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='smaps_rollup\x00') fchdir(r1) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x2000016a) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) fsetxattr$system_posix_acl(r0, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000002980)=ANY=[@ANYBLOB="020000000300020000000000040000000000000020"], 0x1c, 0x3) 11.054625812s ago: executing program 1 (id=321): r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000200020d0000052406000105240000000000000000000006241a0000000905810300020000000904010000020d0000080401010202060000000582020002000000090503020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x24, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x4, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x8, 0x89, &(0x7f00000000c0)="6865a7661f38859b72d707d202202d29bd71a13e0f5029a18bdf81b028ee411727fd62400fecc84547f012c79fac16603c091f2b770f01d3569edb63bd5304ba7714eccae1251d976cb29c6fa1e44efb0000fb0512fb9f8c374624f8eb3898032c0e4f482a61fc45972b146a1c429600d16574ceefce9f65100a2b360d2a7694217207d6ebeea7aef2") 7.58550905s ago: executing program 1 (id=338): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00'}) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x1c00000, 0x200000f, 0x401d031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) read$FUSE(r4, &(0x7f0000000400)={0x2020}, 0x2020) write$FUSE_INTERRUPT(r3, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x10, 0x7) sched_setattr(0x0, &(0x7f0000002480)={0x38, 0x3, 0x0, 0x1, 0x0, 0xb47, 0x9, 0x0, 0x80000001, 0x3}, 0x0) r5 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff) set_mempolicy(0x4005, &(0x7f00000024c0)=0x2e8d, 0x6) r6 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x86080, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000002540)=0xd) r7 = open(0x0, 0x143142, 0x80) ftruncate(r5, 0x2007ff7) sendfile(0xffffffffffffffff, r7, 0x0, 0x1000000201002) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r8, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0x5, 0x0, 0x1}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004884}, 0x8044) syz_usb_connect(0x0, 0x2d, &(0x7f00000025c0)=ANY=[@ANYBLOB="1201000050cb5340450c10108e492940a80909021b00090000000009"], 0x0) r9 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r9, &(0x7f0000002600)=""/220, 0xdc) r10 = creat(&(0x7f0000002700)='./bus\x00', 0xd4) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000027c0)=ANY=[@ANYBLOB="1c00000002030104000000"], 0x1c}}, 0x0) io_submit(0x0, 0x2, &(0x7f00000028c0)=[&(0x7f0000002900)={0x0, 0x0, 0x0, 0x2, 0x10, r10, 0x0}, &(0x7f0000002940)={0x0, 0x0, 0x8, 0x8, 0x0, r10, 0x0}]) sendmsg$NL80211_CMD_FRAME(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x18, r1, 0x20, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x28008004) 6.398187916s ago: executing program 1 (id=347): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f00000002c0)='./dev\x00', &(0x7f0000000300)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x47, &(0x7f0000000340)=ANY=[@ANYBLOB="120100020000004051045f500001010203020902350001020080300904000005ff00000007058102000200070501020002000705820200020007050202000200070583030a"], 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./dev/ttyUSB0\x00', 0x2, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) close(0x4) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x1c, &(0x7f0000000440)=ANY=[@ANYBLOB="000e5d"], 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) syz_genetlink_get_family_id$smc(&(0x7f0000000240), r2) sendmsg$NL80211_CMD_NEW_KEY(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x50, r3, 0x801, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_KEY={0x28, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "4abee339162471f400"}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x40840}, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x80000002, 0x12) 4.892304337s ago: executing program 2 (id=355): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000310009421d30b9d8cf5a128de60025bd700000400000049d"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4080040) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r2, &(0x7f0000000080)='100', 0x3) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000000c0)='+[(X,#/\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) 4.892112116s ago: executing program 2 (id=356): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) 4.825384897s ago: executing program 2 (id=358): syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./proc\x00', 0x161) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x7, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000b80)=""/4096, 0x79c5}], 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000001b80)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000001bc0)='./proc\x00', 0x0, 0x4000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001c40)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000001c80)='100', 0x3) r2 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r2, &(0x7f0000001cc0)=[{{&(0x7f0000001d00)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000001d80)='\x00', 0x1}], 0x1}}, {{&(0x7f0000001dc0)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000001e40)="96", 0x1}], 0x1}}], 0x2, 0x48000) mount(0x0, &(0x7f0000001e80)='./proc\x00', &(0x7f0000001ec0)='proc\x00', 0x4000, 0x0) write(0xffffffffffffffff, &(0x7f0000001f00)='100', 0x3) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000001f40)={0x1f, 0xffff, 0x3}, 0x6) openat$cgroup_ro(r1, &(0x7f0000001f80)='cgroup.stat\x00', 0x0, 0x0) write(r3, &(0x7f0000001fc0)="05000000010001", 0x7) read(r3, &(0x7f0000002000)=""/128, 0x80) read(r3, &(0x7f0000002080)=""/128, 0x80) write(r3, &(0x7f0000002100)='4\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00', 0xd) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$fb0(0xffffff9c, &(0x7f0000002140), 0x101800, 0x0) ioctl$FBIOGET_CON2FBMAP(r5, 0x460f, &(0x7f0000002180)={0x2a, 0x2}) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000021c0), 0x2, 0x0) ppoll(&(0x7f0000002200)=[{r6}], 0x200000000000006c, &(0x7f0000002240)={0x0, 0x989680}, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000002280)={0x0, 0x0, &(0x7f00000022c0)={&(0x7f0000002300)=ANY=[@ANYBLOB="48000000100001060100000000000000000000000000000000000000000000001000030073797a6b616c6c65723000001800128008000100767266000c00028008000100e8"], 0x48}}, 0x0) r7 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000080)='asymmetric\x00', 0x0, &(0x7f0000000540)="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", 0x2ad, r7) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 3.915271521s ago: executing program 2 (id=363): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x6484c2, 0x0) r2 = syz_io_uring_setup(0xb7f, &(0x7f00000003c0)={0x0, 0x38ab, 0x80, 0x0, 0x1e6}, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) io_uring_register$IORING_REGISTER_PBUF_RING(r2, 0x16, &(0x7f0000000500)={&(0x7f0000001000)={[{0x0, 0x0, 0x4, 0xf4}]}, 0x1, 0x1}, 0x1) io_uring_register$IORING_REGISTER_PBUF_RING(r2, 0x16, &(0x7f0000000540)={&(0x7f0000002000)={[{0x0}, {0x0, 0x0, 0x1}, {0x0}, {0x0, 0x0, 0x3}]}, 0x4, 0x1}, 0x1) close(r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r3, 0x8983, &(0x7f00000001c0)={0x8, 'veth0_macvtap\x00', {'wg1\x00'}, 0x7}) r4 = socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./sys\x00', &(0x7f0000000680)='sysfs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/class/net/bridge_slave_0/brport/multicast_fast_leave\x00', 0x1, 0x110) write$cgroup_int(r5, &(0x7f0000000640)=0x4, 0x12) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./security\x00', 0x1ff) mount(0x0, &(0x7f00000006c0)='./security\x00', &(0x7f0000000700)='securityfs\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./security/apparmor/.replace\x00', 0x1, 0x0) write(r7, 0x0, 0x0) (fail_nth: 1) r8 = syz_open_dev$vim2m(&(0x7f0000000780), 0x1f7ff6, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r8, 0xc0145608, &(0x7f00000007c0)={0x1, 0x1, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x280000f, 0x28011, r8, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0x0, 0xd}, {0x6, 0xb}, {0x6, 0x2}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_ACK_FILTER={0x8, 0x10, 0x2}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) r9 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r9, &(0x7f0000000340)='`', 0x1, 0x40, &(0x7f0000000380)={0x11, 0x8100, r6, 0x1, 0xd8, 0x6, @random="35182532d54e"}, 0x14) rmdir(&(0x7f0000000580)='./sys\x00') r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) fcntl$setstatus(r10, 0x4, 0x3000) recvmmsg(r10, &(0x7f0000000840)=[{{0x0, 0x0, 0x0}, 0xb01}], 0x1, 0x2, 0x0) 3.704295574s ago: executing program 2 (id=366): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc\x00', 0x1ed) socket$packet(0x11, 0x2, 0x300) openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x8) ioctl$SNDCTL_DSP_SETFMT(0xffffffffffffffff, 0xc0045005, &(0x7f0000000040)=0x7fff) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs/binder0\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='stack\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240), 0x800, 0x0) syz_usb_connect(0x1, 0x2d, &(0x7f0000000c80)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904010001faf40d00090582239f"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) close(0x4) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000280)={0x19, 0x10, 0x19, 0x10, 0x3, 0x2, 0x2, 0xac, 0xffffffffffffffff}) readv(r0, 0x0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141102) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000400)="94", 0xf000}, {0x0}], 0x2) openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000440)='/proc/asound/card1/oss_mixer\x00', 0x1, 0x0) r3 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000480)={0x0, 0xb04, 0x0, 0x2, 0x158}, &(0x7f0000000500)=0x0, &(0x7f0000000540)=0x0, &(0x7f0000000580)=0x0) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f00000005c0)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000640)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000680)=0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, 0x0, 0x10) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) r10 = syz_ublk_setup_io_uring(0x3ee5, &(0x7f00000006c0)={0x0, 0x17f7, 0x10, 0x3, 0x11a, 0x0, r0}, &(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)) syz_ublk_setup_queues(r9, r7, &(0x7f0000000800)={0x0, 0xae0c, 0x800, 0x3, 0x255, 0x0, r0}, &(0x7f0000000880)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x400, 0x2100, 0x11c, 0x0, r10}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x4, 0xfffffffe, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf930, 0x0, 0x0, 0x1f0, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587e, 0x4000, 0x2, 0x367}}], 0x1, &(0x7f0000000b00)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x1, 0x6, 0x0, &(0x7f0000000c40)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) 3.614867713s ago: executing program 3 (id=369): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$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) open(&(0x7f00000000c0)='./cgroup/file0\x00', 0x86841, 0x96) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000d80)=[{{&(0x7f0000000300)={0xa, 0x4e24, 0xb01, @empty, 0x6}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="0dc785c4cb69d0b3d461ca5d", 0xc}], 0x1}}], 0x1, 0x48000) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00003a1000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="9a01000000f800b8d58800000f23d00f21f8351000000d0f23f864640f79ea66baf80cb8c85f5480ef66bafc0cecc4c2adac17b9550200000f320f2860c7c4e11751df0f2e2d00000080b9800000c00f3235008000000f30", 0x58}], 0x1, 0x4a, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000140)={0xe0003, 0x0, {[0xffffffffffffffff, 0x1f8, 0x83, 0xffffffffefffff15, 0x3, 0x4, 0x3, 0x3]}}) ioctl$KVM_RUN(r2, 0xae80, 0xf5) 3.503200199s ago: executing program 3 (id=370): r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e22, 0x3e68, @loopback, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000003c0)=0xffffffc3, 0x4) sendmmsg(r0, &(0x7f0000000400)=[{{&(0x7f0000000440)=@l2tp6={0xa, 0x500, 0x80000, @loopback, 0xc21}, 0x80, 0x0}, 0x5b4}], 0x1, 0x20000850) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000640)=0x80000000, 0x4) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000080)={'vxcan0\x00', 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./config/nullb/nullb1/size\x00', 0x2, 0x0) write(r4, &(0x7f0000000040)='256', 0x3) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r4, 0x80585414, &(0x7f00000000c0)) r5 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000000b1401002dbd7000ffdbdf25080003000100000008003f000000000008000100000000006adb56a89e518ececb936f5e"], 0x28}}, 0x8000) bind$can_j1939(r2, &(0x7f0000000140)={0x1d, r3, 0x0, {0x2, 0xff, 0x6}, 0xfe}, 0x18) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000180)=0x1, 0x4) sendmmsg(r2, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="050000eb3a49a8d125", 0x9}], 0x1}}], 0xfffffffffffffd9e, 0x4000041) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./tracing\x00', &(0x7f0000000540)='tracefs\x00', 0x0, 0x0) creat(&(0x7f0000000580)='./tracing/events/kvm/kvm_hv_stimer_cleanup/trigger\x00', 0x12d) connect$can_j1939(r2, &(0x7f0000000280)={0x1d, r3, 0x1, {0x3, 0xff, 0x4}, 0x2}, 0x18) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x24, 0x11, 0x1, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x74, r3, {0xffff, 0xe}, {0xfff1, 0xffff}, {0xfff2}}}, 0x24}, 0x1, 0xf0ffffffffffff, 0x0, 0xc096}, 0x20000050) 3.385337419s ago: executing program 3 (id=371): syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./proc\x00', 0x161) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x7, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000b80)=""/4096, 0x79c5}], 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000001b80)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000001bc0)='./proc\x00', 0x0, 0x4000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001c40)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000001c80)='100', 0x3) r2 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r2, &(0x7f0000001cc0)=[{{&(0x7f0000001d00)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000001d80)='\x00', 0x1}], 0x1}}, {{&(0x7f0000001dc0)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000001e40)="96", 0x1}], 0x1}}], 0x2, 0x48000) mount(0x0, &(0x7f0000001e80)='./proc\x00', &(0x7f0000001ec0)='proc\x00', 0x4000, 0x0) write(0xffffffffffffffff, &(0x7f0000001f00)='100', 0x3) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000001f40)={0x1f, 0xffff, 0x3}, 0x6) openat$cgroup_ro(r1, &(0x7f0000001f80)='cgroup.stat\x00', 0x0, 0x0) write(r3, &(0x7f0000001fc0)="05000000010001", 0x7) read(r3, &(0x7f0000002000)=""/128, 0x80) read(r3, &(0x7f0000002080)=""/128, 0x80) write(r3, &(0x7f0000002100)='4\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00', 0xd) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$fb0(0xffffff9c, &(0x7f0000002140), 0x101800, 0x0) ioctl$FBIOGET_CON2FBMAP(r5, 0x460f, &(0x7f0000002180)={0x2a, 0x2}) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000021c0), 0x2, 0x0) ppoll(&(0x7f0000002200)=[{r6}], 0x200000000000006c, &(0x7f0000002240)={0x0, 0x989680}, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000002280)={0x0, 0x0, &(0x7f00000022c0)={&(0x7f0000002300)=ANY=[@ANYBLOB="48000000100001060100000000000000000000000000000000000000000000001000030073797a6b616c6c65723000001800128008000100767266000c00028008000100e8"], 0x48}}, 0x0) r7 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000080)='asymmetric\x00', 0x0, &(0x7f0000000540)="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", 0x2ad, r7) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 3.315492508s ago: executing program 1 (id=372): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') r1 = syz_usb_connect$uac2(0x5, 0x83, &(0x7f0000000400)=ANY=[@ANYBLOB="120100020000000882052500400001020301090271000301f81005080b02000105200809c04e143900000000092401fdff0811004708240a0000097f000904010000010220000904010101010220000905", @ANYRES64], 0x0) syz_usb_control_io$uac2(r1, &(0x7f0000000480)={0x14, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0003040000000403"]}, 0x0) syz_usb_control_io$uac2(r1, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000500), 0x3, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 3.185536619s ago: executing program 3 (id=373): r0 = syz_usb_connect$printer(0x5, 0x36, &(0x7f0000001640)=ANY=[@ANYBLOB="1201000000000020f0294d97547d39bec6134c0ec98b132d3b03176c400000000001090224000100000000090400001a070100000905010200000000f8090582020800f82128"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x1}}) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x9, 0x8, 0x0, 0x4}, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000380)='./proc\x00', &(0x7f0000001440)='proc\x00', 0x4000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r2, &(0x7f00000014c0)='3', 0x4e) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000001500), 0x10) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000001580)=[@text64={0x40, &(0x7f00000015c0)="f341dd653dc74424003b000000c744240200900000c7442406000000000f011c24c482d9373b66b865000f00d83e6565450f01c90fb16111b9800000c00f3235010000000f300fc72f2e410f796700440f8c6faf1891"}], 0x1, 0x8, 0x0, 0xfffffffffffffe0c) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$CAN_RAW_FILTER(r3, 0x65, 0x1, &(0x7f0000001540), 0xf00) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="0c74c75350f4a590e15c61c7942348092734fe1863473bbce6798a60", 0x1c}], 0x1, 0x0, 0x0, 0x10}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r7, 0x0, 0x1, 0xb) r8 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/nd/devices/dax0.0/namespace\x00', 0x1, 0x0) poll(&(0x7f00000001c0)=[{r7, 0x80}, {r8, 0x101}, {r3, 0xc504}, {0xffffffffffffffff, 0xc021}, {r1, 0x4000}, {r1, 0x8208}], 0x6, 0x9) write(r8, &(0x7f0000000200)='namespace0.0', 0xc) ioctl$VHOST_GET_VRING_ENDIAN(r8, 0x4008af14, &(0x7f0000000240)={0x2, 0x2}) splice(r1, &(0x7f0000000000)=0x115ae687, r1, &(0x7f00000016c0)=0x7, 0xff, 0xc) syz_usb_ep_read(r0, 0x9, 0x1000, &(0x7f0000000440)=""/4096) 2.515261837s ago: executing program 0 (id=377): r0 = syz_open_dev$mtd(&(0x7f0000000140), 0x0, 0x2) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000180)={0x1, 0x0, 0x98, &(0x7f00000001c0)={0xec, 0x6, 0x6}}) ioctl(r0, 0x69120000, 0x0) 2.395236866s ago: executing program 0 (id=378): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1004, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000440)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000002480)={0x50, 0x0, r1, {0x7, 0x1f, 0x1000001, 0x400c09, 0x8, 0x8002, 0x0, 0x800, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000002500)="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0x2000, &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004580)={0x20, 0x0, 0x400000000000000, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r3, 0xc008aeba, &(0x7f00000001c0)={0x1, 0x8, 0x0, 0x5625e9b0}) ioctl$KVM_SET_PIT2(r3, 0x8010aebb, &(0x7f0000000200)={[{0x2, 0x2000, 0x0, 0x0, 0x3, 0xdc, 0xf0, 0xfc, 0x5, 0x0, 0x0, 0x0, 0x5}, {0xfffff800, 0x9, 0x0, 0x1, 0x0, 0x6, 0x1, 0x0, 0x4, 0x3, 0x3, 0x8, 0x2000000000000000}, {0xffffffff, 0x0, 0x52, 0x0, 0x3, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x26}], 0x200007}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x5) ioctl$KVM_MEMORY_ENCRYPT_UNREG_REGION(r3, 0x8010aebc, &(0x7f0000000280)={0x54000, 0x4000}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='devices.list\x00', 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), r4) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, 0x0) openat(0xffffffffffffff9c, &(0x7f00000045c0)='./file0\x00', 0x24e00, 0x8) r5 = socket$netlink(0x10, 0x3, 0x1) sendmsg$IPCTNL_MSG_CT_DELETE(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x3, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x840}, 0x0) 2.005235719s ago: executing program 2 (id=379): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f00000002c0)='./debug/dynamic_debug/control\x00', &(0x7f0000000240)='openpromfs\x00', 0x10, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES16=r0], 0x98}, 0x1, 0x0, 0x0, 0x2400c880}, 0x1) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x40000, 0x0) read$FUSE(r1, &(0x7f0000000640)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="12010000226aa140070ad0001310010203010902"], 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./debug/dynamic_debug/control\x00', 0x121102, 0x182) write(r4, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x149040, 0x40) quotactl$Q_GETINFO(0xffffffff80000501, &(0x7f0000002a40)=@filename='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, 0x0, &(0x7f0000000500)='GPL\x00', 0x2, 0xba, &(0x7f0000000580)=""/186, 0x41100, 0xb, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(r2, 0xe, &(0x7f0000002680)={0x8, 0x7}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000026c0)=0x7) r5 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000002700)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000002740)=0x6) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfde03474790f6011, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002780)={0xffffffffffffffff}) connect$unix(r6, &(0x7f00000027c0)=@file={0x1, './debug\x00'}, 0xffffffffffffff01) munmap(&(0x7f00008b9000/0xd000)=nil, 0xd000) sched_setaffinity(r5, 0x8, &(0x7f0000002880)=0x2) recvmmsg(r6, &(0x7f00000028c0), 0x10106, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002900)={0x11, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41000, 0xc}, 0x94) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000029c0)={0x1, &(0x7f0000002a00)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r7, r7, 0x2) 1.66538012s ago: executing program 1 (id=380): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f00000002c0)='./dev\x00', &(0x7f0000000300)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x47, &(0x7f0000000340)=ANY=[@ANYBLOB="120100020000004051045f500001010203020902350001020080300904000005ff00000007058102000200070501020002000705820200020007050202000200070583030a"], 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./dev/ttyUSB0\x00', 0x2, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) close(0x4) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x1c, &(0x7f0000000440)=ANY=[@ANYBLOB="000e5d"], 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) syz_genetlink_get_family_id$smc(&(0x7f0000000240), r2) sendmsg$NL80211_CMD_NEW_KEY(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x50, r3, 0x801, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_KEY={0x28, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "4abee339162471f400"}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x40840}, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x80000002, 0x12) 1.464417869s ago: executing program 0 (id=381): syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./proc\x00', 0x161) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x7, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000b80)=""/4096, 0x79c5}], 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000001b80)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000001bc0)='./proc\x00', &(0x7f0000001c00)='proc\x00', 0x4000, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r1, &(0x7f0000001c80)='100', 0x3) r2 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r2, &(0x7f0000001cc0)=[{{&(0x7f0000001d00)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000001d80)='\x00', 0x1}], 0x1}}, {{&(0x7f0000001dc0)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000001e40)="96", 0x1}], 0x1}}], 0x2, 0x48000) mount(0x0, &(0x7f0000001e80)='./proc\x00', &(0x7f0000001ec0)='proc\x00', 0x4000, 0x0) write(0xffffffffffffffff, &(0x7f0000001f00)='100', 0x3) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000001f40)={0x1f, 0xffff, 0x3}, 0x6) openat$cgroup_ro(r1, &(0x7f0000001f80)='cgroup.stat\x00', 0x0, 0x0) write(r3, &(0x7f0000001fc0)="05000000010001", 0x7) read(r3, &(0x7f0000002000)=""/128, 0x80) read(r3, &(0x7f0000002080)=""/128, 0x80) write(r3, &(0x7f0000002100)='4\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00', 0xd) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$fb0(0xffffff9c, &(0x7f0000002140), 0x101800, 0x0) ioctl$FBIOGET_CON2FBMAP(r5, 0x460f, &(0x7f0000002180)={0x2a, 0x2}) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000021c0), 0x2, 0x0) ppoll(&(0x7f0000002200)=[{r6}], 0x200000000000006c, &(0x7f0000002240)={0x0, 0x989680}, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000002280)={0x0, 0x0, &(0x7f00000022c0)={&(0x7f0000002300)=ANY=[@ANYBLOB="48000000100001060100000000000000000000000000000000000000000000001000030073797a6b616c6c65723000001800128008000100767266000c00028008000100e8"], 0x48}}, 0x0) r7 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000080)='asymmetric\x00', 0x0, &(0x7f0000000540)="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", 0x2ad, r7) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 578.718363ms ago: executing program 0 (id=382): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$comedi(0xffffff9c, &(0x7f0000000000)='/dev/comedi2\x00', 0x200a0, 0x0) ioctl$COMEDI_CHANINFO(r1, 0x80206403, &(0x7f0000000040)={0x942c, 0x0, 0x0, 0x0}) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x4, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x36}}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0xd}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x40000c1) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) setsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000000300)=0x81, 0x4) 575.094853ms ago: executing program 0 (id=383): mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) close(r0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0cc5605, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) add_key$fscrypt_v1(0x0, &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000100)={0x0, "de442bfc7910e10ac69ac014b0fa7807b11d2c99ed1f40d47a6edb3367b5cc888e1fd5102ae2d3d05f251f8d49025ceab4152b6e6d87cd6088e97a9d06d29143", 0x1f}, 0x48, 0xffffffffffffffff) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, &(0x7f0000000780)={0x0, @reserved}) sched_setattr(0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a0000000600010018"], 0x1c}}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000480), r3) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffc, 0x800, 0x2000, 0x1d1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5b54, 0x1, 0x0, 0x1c5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x0, 0x1, 0x401f0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xa2b4, 0x8200, 0x3, 0x38e}}], 0x1, 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000900)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000007f00000000000000c2beb2e1"], &(0x7f0000000980)=0x2c) r4 = dup(r1) write$UHID_INPUT(r4, &(0x7f00000071c0)={0x18, {"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", 0x1000}}, 0x1006) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x2, 0xb, "14c644e5de0cab665b5271"}, &(0x7f0000000080)=0x13) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x1, 0x200, 0x4, 0x2, 0xa, 0x9, 0x5, r5}, 0x20) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) 125.250356ms ago: executing program 3 (id=384): r0 = syz_open_dev$usbfs(&(0x7f0000002540), 0x12, 0x80801) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000500)="05031600d3fc140000004788031c09103328", 0xfce0, 0x4, &(0x7f0000000540)={0x11, 0x86dd, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6tnl0\x00', r3, 0x29, 0x10, 0x8, 0x1, 0x1, @empty, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x16}}, 0x88, 0x8}}) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, &(0x7f0000002580)={0x0, 0x2, "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"}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a20000000000a01040000000000000000010000000900010073797a31000000002c000000030a010200facb1fc481f0229fa6628b9c445bdc7100000000000000010000000900010073797a31000000000900030073797a320000000054000000090a01040000000000000000010000000900010073790631000000000900020073797a3100000000080003400000000808000540000000040800064000000000080007400000000408000a4000000001140000001100010000000000000000000100000a9d49b5"], 0xc8}}, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000080), 0x8) listen(r5, 0x5) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f00000000c0)=0x1, 0x4) sendmsg$NFT_BATCH(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWSETELEM={0x4c, 0xc, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x20, 0x3, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x8, 0x1, "11223344"}]}, @NFTA_SET_ELEM_DATA={0xc, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x8, 0x1, "55667788"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x74}}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_DELSETELEM={0x40, 0xd, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x8, 0x1, "11223344"}]}]}]}]}, @NFT_MSG_NEWRULE={0x8c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x60, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x18, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_IMMEDIATE_DATA={0xc, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x8, 0x1, "11223344"}]}]}}}, {0x30, 0x1, 0x0, 0x1, @lookup={{0xb}, @val={0x20, 0x2, 0x0, 0x1, [@NFTA_LOOKUP_SET={0x9, 0x1, 'syz1\x00'}, @NFTA_LOOKUP_SREG={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_LOOKUP_DREG={0x8, 0x3, 0x1, 0x0, 0x2}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xf4}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f00000026c0)=@usbdevfs_driver={0x0, 0x80805513, 0x0}) 125.046115ms ago: executing program 0 (id=385): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f00000002c0)='./debug/dynamic_debug/control\x00', &(0x7f0000000240)='openpromfs\x00', 0x10, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x38, 0x41, 0x1, 0x8, 0x0, {0x3, 0x1}, [@generic="0f000000", @typed={0x12, 0x1, 0x0, 0x0, @binary="00112233445566778899aabb86dd"}, @nested={0x4, 0x8002}, @nested={0x8, 0x8003, 0x0, 0x1, [@nested={0x4, 0x11}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004004}, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x40000, 0x0) read$FUSE(r1, &(0x7f0000000640)={0x2020}, 0x2020) r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="12010000226aa140070ad0001310010203010902"], 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./debug/dynamic_debug/control\x00', 0x2, 0x0) write(r3, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) (fail_nth: 5) socket$nl_route(0x10, 0x3, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x149040, 0x40) fcntl$setsig(r4, 0xa, 0x13) fcntl$setlease(r4, 0x400, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x4) fcntl$setlease(r4, 0x400, 0x2) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000400)='1', 0x1) 0s ago: executing program 3 (id=386): socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) syz_usb_connect(0x6, 0x371, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440), r1) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)={0x1c, r2, 0x221, 0x70bd26, 0x25dfdc00}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs/custom1\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x7ffffffb) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2004, 0x161903) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys\x00', 0x63b266c27593ec14, 0xc8) connect$802154_dgram(r4, &(0x7f0000000400)={0x24, @long={0x3, 0x1, {0xaaaaaaaaaaaa0002}}}, 0x14) gettimeofday(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) mkdir(&(0x7f0000000540)='./sys\x00', 0x0) read$usbfs(0xffffffffffffffff, &(0x7f0000000600)=""/234, 0xea) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f00000005c0)='sysfs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/rescan\x00', 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$sndtimer(0xffffff9c, 0x0, 0x20480) write(r5, &(0x7f00000003c0)="28229e8804eb28de1ffa7f0df156b6765966e68d0ae4cc6b402214279bb4910ed3b43637528766bd5d8ac23dd5617c0a11becb2c4802", 0x36) write(r5, &(0x7f00000000c0)='1', 0x1) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r6 = openat(r5, &(0x7f0000000500)='./file0\x00', 0xc8d80, 0x0) write(r6, &(0x7f0000000700)="3100d90daaa91f198d99db922334963f621e49a6ca0b870113948d1bd6e243e5da22cf2ba7bc", 0x26) kernel console output (not intermixed with test programs): 6519] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 61.304935][ T6519] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 61.304950][ T6519] [ 62.046391][ T6472] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 62.048252][ T6517] netlink: 'syz.3.148': attribute type 1 has an invalid length. [ 62.048269][ T6517] __nla_validate_parse: 27 callbacks suppressed [ 62.048280][ T6517] netlink: 244 bytes leftover after parsing attributes in process `syz.3.148'. [ 62.131964][ T6527] netlink: 'syz.0.151': attribute type 10 has an invalid length. [ 62.220507][ T6533] FAULT_INJECTION: forcing a failure. [ 62.220507][ T6533] name failslab, interval 1, probability 0, space 0, times 0 [ 62.220527][ T6533] CPU: 0 UID: 0 PID: 6533 Comm: syz.2.154 Not tainted syzkaller #0 PREEMPT(full) [ 62.220540][ T6533] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 62.220547][ T6533] Call Trace: [ 62.220552][ T6533] [ 62.220556][ T6533] dump_stack_lvl+0x100/0x190 [ 62.220578][ T6533] should_fail_ex.cold+0x5/0xa [ 62.220596][ T6533] should_failslab+0xc2/0x120 [ 62.220611][ T6533] kmem_cache_alloc_node_noprof+0x94/0x6e0 [ 62.220624][ T6533] ? __alloc_skb+0x5b7/0x710 [ 62.220642][ T6533] ? __alloc_skb+0x140/0x710 [ 62.220661][ T6533] __alloc_skb+0x140/0x710 [ 62.220677][ T6533] ? __alloc_skb+0x5b7/0x710 [ 62.220693][ T6533] ? __pfx___alloc_skb+0x10/0x10 [ 62.220710][ T6533] ? is_bpf_text_address+0x94/0x1a0 [ 62.220730][ T6533] netlink_alloc_large_skb+0x69/0x150 [ 62.220750][ T6533] netlink_sendmsg+0x755/0x10c0 [ 62.220771][ T6533] ? __pfx_netlink_sendmsg+0x10/0x10 [ 62.220794][ T6533] ? apparmor_socket_sendmsg+0x165/0x280 [ 62.220812][ T6533] ? ____sys_sendmsg+0xa99/0xc30 [ 62.220824][ T6533] ____sys_sendmsg+0xa99/0xc30 [ 62.220837][ T6533] ? __pfx_netlink_sendmsg+0x10/0x10 [ 62.220857][ T6533] ? __pfx_____sys_sendmsg+0x10/0x10 [ 62.220877][ T6533] ___sys_sendmsg+0x190/0x1e0 [ 62.220892][ T6533] ? __pfx____sys_sendmsg+0x10/0x10 [ 62.220912][ T6533] ? find_held_lock+0x2b/0x80 [ 62.220938][ T6533] __sys_sendmsg+0x160/0x210 [ 62.220956][ T6533] ? __pfx___sys_sendmsg+0x10/0x10 [ 62.220981][ T6533] __do_fast_syscall_32+0x14b/0x8c0 [ 62.220999][ T6533] ? lockdep_hardirqs_on+0x7d/0x110 [ 62.221017][ T6533] do_fast_syscall_32+0x32/0x70 [ 62.221035][ T6533] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 62.221050][ T6533] RIP: 0023:0xf749efbc [ 62.221060][ T6533] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 62.221071][ T6533] RSP: 002b:00000000f54b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 62.221083][ T6533] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080000400 [ 62.221090][ T6533] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 62.221097][ T6533] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 62.221103][ T6533] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 62.221110][ T6533] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 62.221123][ T6533] [ 62.301147][ T6540] FAULT_INJECTION: forcing a failure. [ 62.301147][ T6540] name failslab, interval 1, probability 0, space 0, times 0 [ 62.301175][ T6540] CPU: 0 UID: 0 PID: 6540 Comm: syz.3.158 Not tainted syzkaller #0 PREEMPT(full) [ 62.301199][ T6540] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 62.301211][ T6540] Call Trace: [ 62.301219][ T6540] [ 62.301227][ T6540] dump_stack_lvl+0x100/0x190 [ 62.301265][ T6540] should_fail_ex.cold+0x5/0xa [ 62.301296][ T6540] should_failslab+0xc2/0x120 [ 62.301329][ T6540] __kmalloc_cache_noprof+0x91/0x6d0 [ 62.301362][ T6540] ? sctp_add_bind_addr+0xae/0x3e0 [ 62.301392][ T6540] sctp_add_bind_addr+0xae/0x3e0 [ 62.301417][ T6540] sctp_copy_local_addr_list+0x349/0x550 [ 62.301448][ T6540] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 62.301477][ T6540] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 62.301505][ T6540] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 62.301534][ T6540] sctp_bind_addr_copy+0x331/0x530 [ 62.301563][ T6540] sctp_connect_new_asoc+0x1c9/0x770 [ 62.301597][ T6540] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 62.301626][ T6540] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 62.301653][ T6540] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 62.301685][ T6540] ? apparmor_sctp_bind_connect+0x65/0xa0 [ 62.301715][ T6540] sctp_sendmsg+0x1743/0x22e0 [ 62.301753][ T6540] ? __pfx_sctp_sendmsg+0x10/0x10 [ 62.301784][ T6540] ? __lock_acquire+0x5c0/0x1f40 [ 62.301810][ T6540] ? tomoyo_socket_sendmsg_permission+0x14e/0x3c0 [ 62.301840][ T6540] ? aa_sock_msg_perm+0x11e/0x200 [ 62.301867][ T6540] ? __pfx_sctp_sendmsg+0x10/0x10 [ 62.301898][ T6540] inet_sendmsg+0x11c/0x140 [ 62.301931][ T6540] ____sys_sendmsg+0xa23/0xc30 [ 62.301954][ T6540] ? __pfx_inet_sendmsg+0x10/0x10 [ 62.301988][ T6540] ? __pfx_____sys_sendmsg+0x10/0x10 [ 62.302015][ T6540] ? rcu_is_watching+0x13/0xc0 [ 62.302045][ T6540] ? ___sys_sendmsg+0x19d/0x1e0 [ 62.302068][ T6540] ? kfree+0x1e5/0x6d0 [ 62.302100][ T6540] ___sys_sendmsg+0x190/0x1e0 [ 62.302127][ T6540] ? __pfx____sys_sendmsg+0x10/0x10 [ 62.302162][ T6540] ? __fget_files+0x34/0x3d0 [ 62.302200][ T6540] ? __pfx___might_resched+0x10/0x10 [ 62.302237][ T6540] __sys_sendmmsg+0x304/0x440 [ 62.302270][ T6540] ? __pfx___sys_sendmmsg+0x10/0x10 [ 62.302304][ T6540] ? file_init_path+0x48e/0x670 [ 62.302375][ T6540] ? __might_fault+0xc5/0x140 [ 62.302405][ T6540] ? find_held_lock+0x2b/0x80 [ 62.302434][ T6540] ? __might_fault+0xc5/0x140 [ 62.302460][ T6540] ? __might_fault+0xc5/0x140 [ 62.302492][ T6540] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 62.302524][ T6540] __do_fast_syscall_32+0x14b/0x8c0 [ 62.302560][ T6540] do_fast_syscall_32+0x32/0x70 [ 62.302615][ T6540] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 62.302644][ T6540] RIP: 0023:0xf739efbc [ 62.302662][ T6540] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 62.302684][ T6540] RSP: 002b:00000000f53b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000159 [ 62.302705][ T6540] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080001cc0 [ 62.302718][ T6540] RDX: 0000000000000002 RSI: 0000000000048000 RDI: 0000000000000000 [ 62.302730][ T6540] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 62.302741][ T6540] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 62.302753][ T6540] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 62.302782][ T6540] [ 62.322544][ T6541] FAULT_INJECTION: forcing a failure. [ 62.322544][ T6541] name failslab, interval 1, probability 0, space 0, times 0 [ 62.322564][ T6541] CPU: 3 UID: 0 PID: 6541 Comm: syz.1.156 Not tainted syzkaller #0 PREEMPT(full) [ 62.322598][ T6541] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 62.322606][ T6541] Call Trace: [ 62.322611][ T6541] [ 62.322616][ T6541] dump_stack_lvl+0x100/0x190 [ 62.322638][ T6541] should_fail_ex.cold+0x5/0xa [ 62.322657][ T6541] should_failslab+0xc2/0x120 [ 62.322673][ T6541] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 62.322688][ T6541] ? __d_alloc+0x34/0xad0 [ 62.322707][ T6541] __d_alloc+0x34/0xad0 [ 62.322724][ T6541] d_alloc_pseudo+0x1c/0xc0 [ 62.322735][ T6541] alloc_file_pseudo+0x118/0x290 [ 62.322759][ T6541] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 62.322777][ T6541] ? alloc_fd+0x471/0x7a0 [ 62.322794][ T6541] sock_alloc_file+0x50/0x210 [ 62.322815][ T6541] __sys_socket+0x1c0/0x260 [ 62.322831][ T6541] ? __pfx___sys_socket+0x10/0x10 [ 62.322849][ T6541] ? __might_fault+0xc5/0x140 [ 62.322875][ T6541] __ia32_sys_socket+0x72/0xb0 [ 62.322896][ T6541] __do_fast_syscall_32+0x14b/0x8c0 [ 62.322923][ T6541] ? lockdep_hardirqs_on+0x7d/0x110 [ 62.322941][ T6541] do_fast_syscall_32+0x32/0x70 [ 62.322960][ T6541] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 62.322976][ T6541] RIP: 0023:0xf743efbc [ 62.322987][ T6541] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 62.322999][ T6541] RSP: 002b:00000000f543550c EFLAGS: 00000292 ORIG_RAX: 0000000000000167 [ 62.323011][ T6541] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 0000000000000001 [ 62.323019][ T6541] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 62.323026][ T6541] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 62.323032][ T6541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.323039][ T6541] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 62.323053][ T6541] [ 62.339818][ T6542] netlink: 52 bytes leftover after parsing attributes in process `syz.2.157'. [ 62.340339][ T6541] FAULT_INJECTION: forcing a failure. [ 62.340339][ T6541] name fail_futex, interval 1, probability 0, space 0, times 0 [ 62.340357][ T6541] CPU: 3 UID: 0 PID: 6541 Comm: syz.1.156 Not tainted syzkaller #0 PREEMPT(full) [ 62.340371][ T6541] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 62.340379][ T6541] Call Trace: [ 62.340383][ T6541] [ 62.340388][ T6541] dump_stack_lvl+0x100/0x190 [ 62.340410][ T6541] should_fail_ex.cold+0x5/0xa [ 62.340428][ T6541] get_futex_key+0x1c9/0x13e0 [ 62.340447][ T6541] ? __pfx_get_futex_key+0x10/0x10 [ 62.340467][ T6541] futex_wait_setup+0x91/0x540 [ 62.340484][ T6541] __futex_wait+0x19f/0x360 [ 62.340497][ T6541] ? __pfx___futex_wait+0x10/0x10 [ 62.340509][ T6541] ? futex_hash+0x311/0x400 [ 62.340526][ T6541] ? __pfx_futex_wake_mark+0x10/0x10 [ 62.340541][ T6541] ? __pfx_futex_hash+0x10/0x10 [ 62.340556][ T6541] ? __pfx_get_futex_key+0x10/0x10 [ 62.340576][ T6541] futex_wait+0xe6/0x370 [ 62.340588][ T6541] ? __pfx_futex_wait+0x10/0x10 [ 62.340605][ T6541] ? do_vfs_ioctl+0x226/0x13e0 [ 62.340619][ T6541] do_futex+0x265/0x440 [ 62.340637][ T6541] ? __pfx_do_futex+0x10/0x10 [ 62.340655][ T6541] ? find_held_lock+0x2b/0x80 [ 62.340672][ T6541] ? __fget_files+0x215/0x3d0 [ 62.340688][ T6541] __ia32_sys_futex_time32+0x2f4/0x470 [ 62.340709][ T6541] ? __pfx___ia32_sys_futex_time32+0x10/0x10 [ 62.340729][ T6541] ? __might_fault+0xc5/0x140 [ 62.340753][ T6541] __do_fast_syscall_32+0x14b/0x8c0 [ 62.340772][ T6541] ? lockdep_hardirqs_on+0x7d/0x110 [ 62.340790][ T6541] do_fast_syscall_32+0x32/0x70 [ 62.340808][ T6541] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 62.340824][ T6541] RIP: 0023:0xf743efbc [ 62.340835][ T6541] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 62.340846][ T6541] RSP: 002b:00000000f54355bc EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 62.340860][ T6541] RAX: ffffffffffffffda RBX: 00000000f7465020 RCX: 0000000000000080 [ 62.340868][ T6541] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f7465024 [ 62.340875][ T6541] RBP: 0000000000000081 R08: 0000000000000000 R09: 0000000000000000 [ 62.340882][ T6541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.340889][ T6541] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 62.340903][ T6541] [ 62.765056][ T6557] netlink: 'syz.3.161': attribute type 10 has an invalid length. [ 62.771964][ T6555] NILFS (nullb0): couldn't find nilfs on the device [ 62.773415][ T6555] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 62.820427][ T6560] jffs2: notice: (6560) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 62.855813][ T6564] 9pnet_virtio: no channels available for device syz [ 62.892006][ T6566] netlink: 'syz.3.165': attribute type 11 has an invalid length. [ 63.126824][ T6570] FAULT_INJECTION: forcing a failure. [ 63.126824][ T6570] name failslab, interval 1, probability 0, space 0, times 0 [ 63.126879][ T6570] CPU: 0 UID: 0 PID: 6570 Comm: syz.0.166 Not tainted syzkaller #0 PREEMPT(full) [ 63.126894][ T6570] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 63.126901][ T6570] Call Trace: [ 63.126905][ T6570] [ 63.126910][ T6570] dump_stack_lvl+0x100/0x190 [ 63.126932][ T6570] should_fail_ex.cold+0x5/0xa [ 63.126950][ T6570] should_failslab+0xc2/0x120 [ 63.126967][ T6570] __kmalloc_cache_noprof+0x91/0x6d0 [ 63.126984][ T6570] ? stack_depot_init+0x17/0x80 [ 63.127012][ T6570] ? __hw_addr_create+0x57/0x220 [ 63.127029][ T6570] __hw_addr_create+0x57/0x220 [ 63.127045][ T6570] __hw_addr_add_ex+0x32b/0x6c0 [ 63.127060][ T6570] ? stack_depot_init+0x38/0x80 [ 63.127075][ T6570] ? __pfx___hw_addr_add_ex+0x10/0x10 [ 63.127091][ T6570] ? __mutex_unlock_slowpath+0x35d/0x930 [ 63.127111][ T6570] dev_addr_init+0x18e/0x280 [ 63.127127][ T6570] ? __pfx_dev_addr_init+0x10/0x10 [ 63.127150][ T6570] ? __pfx_ipgre_tap_setup+0x10/0x10 [ 63.127166][ T6570] ? __pfx_ipgre_tap_setup+0x10/0x10 [ 63.127178][ T6570] alloc_netdev_mqs+0x363/0x1540 [ 63.127194][ T6570] rtnl_create_link+0xc13/0xf80 [ 63.127208][ T6570] rtnl_newlink+0x15bc/0x2620 [ 63.127227][ T6570] ? __pfx_rtnl_newlink+0x10/0x10 [ 63.127240][ T6570] ? rcu_is_watching+0x13/0xc0 [ 63.127258][ T6570] ? kasan_quarantine_put+0x104/0x240 [ 63.127272][ T6570] ? kfree_skbmem+0x19a/0x210 [ 63.127295][ T6570] ? __dev_queue_xmit+0xa2e/0x48d0 [ 63.127313][ T6570] ? lock_acquire+0x1d1/0x380 [ 63.127326][ T6570] ? rtnetlink_rcv_msg+0x1f6/0xe90 [ 63.127339][ T6570] ? find_held_lock+0x2b/0x80 [ 63.127355][ T6570] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 63.127368][ T6570] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 63.127382][ T6570] ? __pfx_rtnl_newlink+0x10/0x10 [ 63.127395][ T6570] rtnetlink_rcv_msg+0x95e/0xe90 [ 63.127409][ T6570] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 63.127429][ T6570] netlink_rcv_skb+0x159/0x420 [ 63.127448][ T6570] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 63.127462][ T6570] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 63.127487][ T6570] ? netlink_deliver_tap+0x1ae/0xb50 [ 63.127507][ T6570] netlink_unicast+0x668/0x950 [ 63.127528][ T6570] ? __pfx_netlink_unicast+0x10/0x10 [ 63.127551][ T6570] netlink_sendmsg+0x9ac/0x10c0 [ 63.127573][ T6570] ? __pfx_netlink_sendmsg+0x10/0x10 [ 63.127595][ T6570] ? apparmor_socket_sendmsg+0x165/0x280 [ 63.127614][ T6570] ? ____sys_sendmsg+0xa99/0xc30 [ 63.127627][ T6570] ____sys_sendmsg+0xa99/0xc30 [ 63.127639][ T6570] ? __pfx_netlink_sendmsg+0x10/0x10 [ 63.127660][ T6570] ? __pfx_____sys_sendmsg+0x10/0x10 [ 63.127681][ T6570] ___sys_sendmsg+0x190/0x1e0 [ 63.127697][ T6570] ? __pfx____sys_sendmsg+0x10/0x10 [ 63.127718][ T6570] ? find_held_lock+0x2b/0x80 [ 63.127744][ T6570] __sys_sendmsg+0x160/0x210 [ 63.127762][ T6570] ? __pfx___sys_sendmsg+0x10/0x10 [ 63.127789][ T6570] __do_fast_syscall_32+0x14b/0x8c0 [ 63.127807][ T6570] ? lockdep_hardirqs_on+0x7d/0x110 [ 63.127825][ T6570] do_fast_syscall_32+0x32/0x70 [ 63.127843][ T6570] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 63.127859][ T6570] RIP: 0023:0xf73aefbc [ 63.127869][ T6570] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 63.127881][ T6570] RSP: 002b:00000000f53c650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 63.127893][ T6570] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080004180 [ 63.127900][ T6570] RDX: 0000000000000804 RSI: 0000000000000000 RDI: 0000000000000000 [ 63.127907][ T6570] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 63.127914][ T6570] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 63.127921][ T6570] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 63.127935][ T6570] [ 63.171731][ T6572] netlink: 4 bytes leftover after parsing attributes in process `syz.0.167'. [ 64.162230][ T6586] netlink: 'syz.0.171': attribute type 10 has an invalid length. [ 65.366165][ T6546] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 65.455696][ T6595] netlink: 4 bytes leftover after parsing attributes in process `syz.2.174'. [ 65.517948][ T6599] fuse: Bad value for 'user_id' [ 65.517961][ T6599] fuse: Bad value for 'user_id' [ 65.534632][ T6603] FAULT_INJECTION: forcing a failure. [ 65.534632][ T6603] name failslab, interval 1, probability 0, space 0, times 0 [ 65.534660][ T6603] CPU: 2 UID: 0 PID: 6603 Comm: syz.0.178 Not tainted syzkaller #0 PREEMPT(full) [ 65.534683][ T6603] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.534702][ T6603] Call Trace: [ 65.534709][ T6603] [ 65.534717][ T6603] dump_stack_lvl+0x100/0x190 [ 65.534754][ T6603] should_fail_ex.cold+0x5/0xa [ 65.534785][ T6603] should_failslab+0xc2/0x120 [ 65.534811][ T6603] __kmalloc_cache_noprof+0x91/0x6d0 [ 65.534842][ T6603] ? sctp_add_bind_addr+0xae/0x3e0 [ 65.534870][ T6603] sctp_add_bind_addr+0xae/0x3e0 [ 65.534895][ T6603] sctp_copy_local_addr_list+0x349/0x550 [ 65.534926][ T6603] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 65.534957][ T6603] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 65.534985][ T6603] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 65.535014][ T6603] sctp_bind_addr_copy+0x331/0x530 [ 65.535044][ T6603] sctp_connect_new_asoc+0x1c9/0x770 [ 65.535078][ T6603] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 65.535108][ T6603] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 65.535136][ T6603] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 65.535167][ T6603] ? apparmor_sctp_bind_connect+0x65/0xa0 [ 65.535197][ T6603] sctp_sendmsg+0x1743/0x22e0 [ 65.535234][ T6603] ? __pfx_sctp_sendmsg+0x10/0x10 [ 65.535265][ T6603] ? __lock_acquire+0x5c0/0x1f40 [ 65.535292][ T6603] ? tomoyo_socket_sendmsg_permission+0x14e/0x3c0 [ 65.535323][ T6603] ? aa_sock_msg_perm+0x11e/0x200 [ 65.535351][ T6603] ? __pfx_sctp_sendmsg+0x10/0x10 [ 65.535383][ T6603] inet_sendmsg+0x11c/0x140 [ 65.535417][ T6603] ____sys_sendmsg+0xa23/0xc30 [ 65.535440][ T6603] ? __pfx_inet_sendmsg+0x10/0x10 [ 65.535474][ T6603] ? __pfx_____sys_sendmsg+0x10/0x10 [ 65.535502][ T6603] ? rcu_is_watching+0x13/0xc0 [ 65.535530][ T6603] ? ___sys_sendmsg+0x19d/0x1e0 [ 65.535552][ T6603] ? kfree+0x1e5/0x6d0 [ 65.535584][ T6603] ___sys_sendmsg+0x190/0x1e0 [ 65.535610][ T6603] ? __pfx____sys_sendmsg+0x10/0x10 [ 65.535646][ T6603] ? __fget_files+0x34/0x3d0 [ 65.535683][ T6603] ? __pfx___might_resched+0x10/0x10 [ 65.535726][ T6603] __sys_sendmmsg+0x304/0x440 [ 65.535761][ T6603] ? __pfx___sys_sendmmsg+0x10/0x10 [ 65.535790][ T6603] ? file_init_path+0x48e/0x670 [ 65.535841][ T6603] ? __might_fault+0xc5/0x140 [ 65.535868][ T6603] ? find_held_lock+0x2b/0x80 [ 65.535896][ T6603] ? __might_fault+0xc5/0x140 [ 65.535920][ T6603] ? __might_fault+0xc5/0x140 [ 65.535950][ T6603] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 65.535980][ T6603] __do_fast_syscall_32+0x14b/0x8c0 [ 65.536010][ T6603] ? lockdep_hardirqs_on+0x7d/0x110 [ 65.536040][ T6603] do_fast_syscall_32+0x32/0x70 [ 65.536070][ T6603] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 65.536096][ T6603] RIP: 0023:0xf73aefbc [ 65.536113][ T6603] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 65.536132][ T6603] RSP: 002b:00000000f53c650c EFLAGS: 00000292 ORIG_RAX: 0000000000000159 [ 65.536153][ T6603] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080001cc0 [ 65.536166][ T6603] RDX: 0000000000000002 RSI: 0000000000048000 RDI: 0000000000000000 [ 65.536178][ T6603] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 65.536189][ T6603] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 65.536201][ T6603] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 65.536229][ T6603] [ 65.745396][ T6624] syzkaller0: entered promiscuous mode [ 65.745412][ T6624] syzkaller0: entered allmulticast mode [ 65.780925][ T67] Bluetooth: hci0: unexpected event for opcode 0x042e [ 65.850387][ T6631] capability: warning: `syz.3.187' uses 32-bit capabilities (legacy support in use) [ 66.000542][ T6635] mmap: syz.1.188 (6635) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 66.002610][ T6646] syzkaller0: left promiscuous mode [ 66.002624][ T6646] syzkaller0: left allmulticast mode [ 66.037211][ T5899] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 66.094611][ T6648] FAULT_INJECTION: forcing a failure. [ 66.094611][ T6648] name failslab, interval 1, probability 0, space 0, times 0 [ 66.094647][ T6648] CPU: 2 UID: 0 PID: 6648 Comm: syz.3.193 Not tainted syzkaller #0 PREEMPT(full) [ 66.094670][ T6648] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 66.094682][ T6648] Call Trace: [ 66.094688][ T6648] [ 66.094695][ T6648] dump_stack_lvl+0x100/0x190 [ 66.094731][ T6648] should_fail_ex.cold+0x5/0xa [ 66.094760][ T6648] should_failslab+0xc2/0x120 [ 66.094783][ T6648] __kmalloc_cache_noprof+0x91/0x6d0 [ 66.094808][ T6648] ? sctp_add_bind_addr+0xae/0x3e0 [ 66.094824][ T6648] sctp_add_bind_addr+0xae/0x3e0 [ 66.094839][ T6648] sctp_copy_local_addr_list+0x349/0x550 [ 66.094857][ T6648] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 66.094880][ T6648] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 66.094924][ T6648] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 66.094952][ T6648] sctp_bind_addr_copy+0x331/0x530 [ 66.094979][ T6648] sctp_connect_new_asoc+0x1c9/0x770 [ 66.095009][ T6648] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 66.095036][ T6648] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 66.095062][ T6648] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 66.095089][ T6648] ? apparmor_sctp_bind_connect+0x65/0xa0 [ 66.095119][ T6648] sctp_sendmsg+0x1743/0x22e0 [ 66.095153][ T6648] ? __pfx_sctp_sendmsg+0x10/0x10 [ 66.095183][ T6648] ? __lock_acquire+0x5c0/0x1f40 [ 66.095210][ T6648] ? tomoyo_socket_sendmsg_permission+0x14e/0x3c0 [ 66.095238][ T6648] ? aa_sock_msg_perm+0x11e/0x200 [ 66.095263][ T6648] ? __pfx_sctp_sendmsg+0x10/0x10 [ 66.095292][ T6648] inet_sendmsg+0x11c/0x140 [ 66.095323][ T6648] ____sys_sendmsg+0xa23/0xc30 [ 66.095344][ T6648] ? __pfx_inet_sendmsg+0x10/0x10 [ 66.095375][ T6648] ? __pfx_____sys_sendmsg+0x10/0x10 [ 66.095401][ T6648] ? rcu_is_watching+0x13/0xc0 [ 66.095425][ T6648] ? ___sys_sendmsg+0x19d/0x1e0 [ 66.095442][ T6648] ? kfree+0x1e5/0x6d0 [ 66.095472][ T6648] ___sys_sendmsg+0x190/0x1e0 [ 66.095496][ T6648] ? __pfx____sys_sendmsg+0x10/0x10 [ 66.095529][ T6648] ? __fget_files+0x34/0x3d0 [ 66.095564][ T6648] ? __pfx___might_resched+0x10/0x10 [ 66.095598][ T6648] __sys_sendmmsg+0x304/0x440 [ 66.095630][ T6648] ? __pfx___sys_sendmmsg+0x10/0x10 [ 66.095663][ T6648] ? file_init_path+0x48e/0x670 [ 66.095710][ T6648] ? __might_fault+0xc5/0x140 [ 66.095735][ T6648] ? find_held_lock+0x2b/0x80 [ 66.095761][ T6648] ? __might_fault+0xc5/0x140 [ 66.095783][ T6648] ? __might_fault+0xc5/0x140 [ 66.095811][ T6648] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 66.095838][ T6648] __do_fast_syscall_32+0x14b/0x8c0 [ 66.095866][ T6648] ? lockdep_hardirqs_on+0x7d/0x110 [ 66.095894][ T6648] do_fast_syscall_32+0x32/0x70 [ 66.095922][ T6648] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 66.095945][ T6648] RIP: 0023:0xf739efbc [ 66.095962][ T6648] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 66.095980][ T6648] RSP: 002b:00000000f53b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000159 [ 66.095998][ T6648] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080001cc0 [ 66.096010][ T6648] RDX: 0000000000000002 RSI: 0000000000048000 RDI: 0000000000000000 [ 66.096021][ T6648] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 66.096031][ T6648] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 66.096042][ T6648] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 66.096068][ T6648] [ 66.177124][ T5899] usb 7-1: device descriptor read/64, error -71 [ 66.427486][ T5899] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 66.457275][ T5803] Bluetooth: hci0: Opcode 0x0c13 failed: -110 [ 66.557179][ T5899] usb 7-1: device descriptor read/64, error -71 [ 66.667760][ T5899] usb usb7-port1: attempt power cycle [ 67.017311][ T5899] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 67.037925][ T5899] usb 7-1: device descriptor read/8, error -71 [ 67.265143][ T6663] v: renamed from veth0_vlan [ 67.277994][ T5899] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 67.298161][ T5899] usb 7-1: device descriptor read/8, error -71 [ 67.408864][ T5899] usb usb7-port1: unable to enumerate USB device [ 67.593546][ T6673] netlink: 44 bytes leftover after parsing attributes in process `syz.0.201'. [ 67.593561][ T6673] netlink: 59 bytes leftover after parsing attributes in process `syz.0.201'. [ 67.625158][ T6676] FAULT_INJECTION: forcing a failure. [ 67.625158][ T6676] name failslab, interval 1, probability 0, space 0, times 0 [ 67.625179][ T6676] CPU: 0 UID: 0 PID: 6676 Comm: syz.0.202 Not tainted syzkaller #0 PREEMPT(full) [ 67.625194][ T6676] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 67.625203][ T6676] Call Trace: [ 67.625207][ T6676] [ 67.625213][ T6676] dump_stack_lvl+0x100/0x190 [ 67.625236][ T6676] should_fail_ex.cold+0x5/0xa [ 67.625256][ T6676] should_failslab+0xc2/0x120 [ 67.625272][ T6676] __kmalloc_cache_noprof+0x91/0x6d0 [ 67.625292][ T6676] ? sctp_add_bind_addr+0xae/0x3e0 [ 67.625309][ T6676] sctp_add_bind_addr+0xae/0x3e0 [ 67.625325][ T6676] sctp_copy_local_addr_list+0x349/0x550 [ 67.625345][ T6676] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 67.625362][ T6676] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 67.625380][ T6676] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 67.625397][ T6676] sctp_bind_addr_copy+0x331/0x530 [ 67.625414][ T6676] sctp_connect_new_asoc+0x1c9/0x770 [ 67.625433][ T6676] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 67.625452][ T6676] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 67.625469][ T6676] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 67.625488][ T6676] ? apparmor_sctp_bind_connect+0x65/0xa0 [ 67.625509][ T6676] sctp_sendmsg+0x1743/0x22e0 [ 67.625540][ T6676] ? __pfx_sctp_sendmsg+0x10/0x10 [ 67.625568][ T6676] ? __lock_acquire+0x5c0/0x1f40 [ 67.625595][ T6676] ? tomoyo_socket_sendmsg_permission+0x14e/0x3c0 [ 67.625623][ T6676] ? aa_sock_msg_perm+0x11e/0x200 [ 67.625644][ T6676] ? __pfx_sctp_sendmsg+0x10/0x10 [ 67.625669][ T6676] inet_sendmsg+0x11c/0x140 [ 67.625691][ T6676] ____sys_sendmsg+0xa23/0xc30 [ 67.625706][ T6676] ? __pfx_inet_sendmsg+0x10/0x10 [ 67.625728][ T6676] ? __pfx_____sys_sendmsg+0x10/0x10 [ 67.625744][ T6676] ? rcu_is_watching+0x13/0xc0 [ 67.625763][ T6676] ? ___sys_sendmsg+0x19d/0x1e0 [ 67.625777][ T6676] ? kfree+0x1e5/0x6d0 [ 67.625796][ T6676] ___sys_sendmsg+0x190/0x1e0 [ 67.625812][ T6676] ? __pfx____sys_sendmsg+0x10/0x10 [ 67.625833][ T6676] ? __fget_files+0x34/0x3d0 [ 67.625854][ T6676] ? __pfx___might_resched+0x10/0x10 [ 67.625877][ T6676] __sys_sendmmsg+0x304/0x440 [ 67.625897][ T6676] ? __pfx___sys_sendmmsg+0x10/0x10 [ 67.625915][ T6676] ? file_init_path+0x48e/0x670 [ 67.625943][ T6676] ? __might_fault+0xc5/0x140 [ 67.625959][ T6676] ? find_held_lock+0x2b/0x80 [ 67.625976][ T6676] ? __might_fault+0xc5/0x140 [ 67.625991][ T6676] ? __might_fault+0xc5/0x140 [ 67.626009][ T6676] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 67.626027][ T6676] __do_fast_syscall_32+0x14b/0x8c0 [ 67.626045][ T6676] ? lockdep_hardirqs_on+0x7d/0x110 [ 67.626064][ T6676] do_fast_syscall_32+0x32/0x70 [ 67.626094][ T6676] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 67.626111][ T6676] RIP: 0023:0xf73aefbc [ 67.626123][ T6676] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 67.626134][ T6676] RSP: 002b:00000000f53c650c EFLAGS: 00000292 ORIG_RAX: 0000000000000159 [ 67.626146][ T6676] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080001cc0 [ 67.626155][ T6676] RDX: 0000000000000002 RSI: 0000000000048000 RDI: 0000000000000000 [ 67.626162][ T6676] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 67.626170][ T6676] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 67.626177][ T6676] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 67.626193][ T6676] [ 69.086415][ T6698] romfs: Unknown parameter 'usrquota' [ 69.291204][ T6705] FAULT_INJECTION: forcing a failure. [ 69.291204][ T6705] name failslab, interval 1, probability 0, space 0, times 0 [ 69.291230][ T6705] CPU: 3 UID: 0 PID: 6705 Comm: syz.2.211 Not tainted syzkaller #0 PREEMPT(full) [ 69.291246][ T6705] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 69.291253][ T6705] Call Trace: [ 69.291258][ T6705] [ 69.291263][ T6705] dump_stack_lvl+0x100/0x190 [ 69.291287][ T6705] should_fail_ex.cold+0x5/0xa [ 69.291307][ T6705] should_failslab+0xc2/0x120 [ 69.291330][ T6705] __kmalloc_cache_noprof+0x91/0x6d0 [ 69.291358][ T6705] ? sctp_add_bind_addr+0xae/0x3e0 [ 69.291385][ T6705] sctp_add_bind_addr+0xae/0x3e0 [ 69.291412][ T6705] sctp_copy_local_addr_list+0x349/0x550 [ 69.291433][ T6705] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 69.291451][ T6705] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 69.291468][ T6705] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 69.291485][ T6705] sctp_bind_addr_copy+0x331/0x530 [ 69.291502][ T6705] sctp_connect_new_asoc+0x1c9/0x770 [ 69.291522][ T6705] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 69.291540][ T6705] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 69.291556][ T6705] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 69.291575][ T6705] ? apparmor_sctp_bind_connect+0x65/0xa0 [ 69.291593][ T6705] sctp_sendmsg+0x1743/0x22e0 [ 69.291614][ T6705] ? __pfx_sctp_sendmsg+0x10/0x10 [ 69.291634][ T6705] ? __lock_acquire+0x5c0/0x1f40 [ 69.291649][ T6705] ? tomoyo_socket_sendmsg_permission+0x14e/0x3c0 [ 69.291667][ T6705] ? aa_sock_msg_perm+0x11e/0x200 [ 69.291683][ T6705] ? __pfx_sctp_sendmsg+0x10/0x10 [ 69.291702][ T6705] inet_sendmsg+0x11c/0x140 [ 69.291722][ T6705] ____sys_sendmsg+0xa23/0xc30 [ 69.291736][ T6705] ? __pfx_inet_sendmsg+0x10/0x10 [ 69.291756][ T6705] ? __pfx_____sys_sendmsg+0x10/0x10 [ 69.291773][ T6705] ? rcu_is_watching+0x13/0xc0 [ 69.291791][ T6705] ? ___sys_sendmsg+0x19d/0x1e0 [ 69.291804][ T6705] ? kfree+0x1e5/0x6d0 [ 69.291823][ T6705] ___sys_sendmsg+0x190/0x1e0 [ 69.291838][ T6705] ? __pfx____sys_sendmsg+0x10/0x10 [ 69.291859][ T6705] ? __fget_files+0x34/0x3d0 [ 69.291880][ T6705] ? __pfx___might_resched+0x10/0x10 [ 69.291903][ T6705] __sys_sendmmsg+0x304/0x440 [ 69.291923][ T6705] ? __pfx___sys_sendmmsg+0x10/0x10 [ 69.291941][ T6705] ? file_init_path+0x48e/0x670 [ 69.291968][ T6705] ? __might_fault+0xc5/0x140 [ 69.291984][ T6705] ? find_held_lock+0x2b/0x80 [ 69.292000][ T6705] ? __might_fault+0xc5/0x140 [ 69.292015][ T6705] ? __might_fault+0xc5/0x140 [ 69.292032][ T6705] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 69.292050][ T6705] __do_fast_syscall_32+0x14b/0x8c0 [ 69.292069][ T6705] ? lockdep_hardirqs_on+0x7d/0x110 [ 69.292087][ T6705] do_fast_syscall_32+0x32/0x70 [ 69.292105][ T6705] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 69.292122][ T6705] RIP: 0023:0xf749efbc [ 69.292132][ T6705] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 69.292144][ T6705] RSP: 002b:00000000f54b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000159 [ 69.292156][ T6705] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080001cc0 [ 69.292164][ T6705] RDX: 0000000000000002 RSI: 0000000000048000 RDI: 0000000000000000 [ 69.292171][ T6705] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 69.292178][ T6705] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 69.292185][ T6705] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 69.292199][ T6705] [ 69.329361][ T6654] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 69.592942][ T5504] v: left promiscuous mode [ 69.599943][ T35] v: entered promiscuous mode [ 69.681319][ T6729] netlink: 'syz.1.214': attribute type 10 has an invalid length. [ 69.780878][ T6757] program syz.0.224 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 69.853725][ T6769] FAULT_INJECTION: forcing a failure. [ 69.853725][ T6769] name failslab, interval 1, probability 0, space 0, times 0 [ 69.853751][ T6769] CPU: 2 UID: 0 PID: 6769 Comm: syz.2.225 Not tainted syzkaller #0 PREEMPT(full) [ 69.853766][ T6769] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 69.853774][ T6769] Call Trace: [ 69.853779][ T6769] [ 69.853784][ T6769] dump_stack_lvl+0x100/0x190 [ 69.853807][ T6769] should_fail_ex.cold+0x5/0xa [ 69.853826][ T6769] should_failslab+0xc2/0x120 [ 69.853843][ T6769] __kmalloc_cache_noprof+0x91/0x6d0 [ 69.853862][ T6769] ? sctp_add_bind_addr+0xae/0x3e0 [ 69.853879][ T6769] sctp_add_bind_addr+0xae/0x3e0 [ 69.853893][ T6769] sctp_copy_local_addr_list+0x349/0x550 [ 69.853912][ T6769] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 69.853931][ T6769] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 69.853948][ T6769] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 69.853965][ T6769] sctp_bind_addr_copy+0x331/0x530 [ 69.853982][ T6769] sctp_connect_new_asoc+0x1c9/0x770 [ 69.854002][ T6769] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 69.854019][ T6769] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 69.854036][ T6769] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 69.854054][ T6769] ? apparmor_sctp_bind_connect+0x65/0xa0 [ 69.854072][ T6769] sctp_sendmsg+0x1743/0x22e0 [ 69.854094][ T6769] ? __pfx_sctp_sendmsg+0x10/0x10 [ 69.854113][ T6769] ? __lock_acquire+0x5c0/0x1f40 [ 69.854128][ T6769] ? tomoyo_socket_sendmsg_permission+0x14e/0x3c0 [ 69.854146][ T6769] ? aa_sock_msg_perm+0x11e/0x200 [ 69.854162][ T6769] ? __pfx_sctp_sendmsg+0x10/0x10 [ 69.854181][ T6769] inet_sendmsg+0x11c/0x140 [ 69.854201][ T6769] ____sys_sendmsg+0xa23/0xc30 [ 69.854215][ T6769] ? __pfx_inet_sendmsg+0x10/0x10 [ 69.854235][ T6769] ? __pfx_____sys_sendmsg+0x10/0x10 [ 69.854252][ T6769] ? rcu_is_watching+0x13/0xc0 [ 69.854269][ T6769] ? ___sys_sendmsg+0x19d/0x1e0 [ 69.854282][ T6769] ? kfree+0x1e5/0x6d0 [ 69.854304][ T6769] ___sys_sendmsg+0x190/0x1e0 [ 69.854320][ T6769] ? __pfx____sys_sendmsg+0x10/0x10 [ 69.854341][ T6769] ? __fget_files+0x34/0x3d0 [ 69.854362][ T6769] ? __pfx___might_resched+0x10/0x10 [ 69.854384][ T6769] __sys_sendmmsg+0x304/0x440 [ 69.854404][ T6769] ? __pfx___sys_sendmmsg+0x10/0x10 [ 69.854421][ T6769] ? file_init_path+0x48e/0x670 [ 69.854450][ T6769] ? __might_fault+0xc5/0x140 [ 69.854467][ T6769] ? find_held_lock+0x2b/0x80 [ 69.854483][ T6769] ? __might_fault+0xc5/0x140 [ 69.854498][ T6769] ? __might_fault+0xc5/0x140 [ 69.854515][ T6769] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 69.854533][ T6769] __do_fast_syscall_32+0x14b/0x8c0 [ 69.854579][ T6769] ? lockdep_hardirqs_on+0x7d/0x110 [ 69.854598][ T6769] do_fast_syscall_32+0x32/0x70 [ 69.854629][ T6769] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 69.854646][ T6769] RIP: 0023:0xf749efbc [ 69.854657][ T6769] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 69.854669][ T6769] RSP: 002b:00000000f54b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000159 [ 69.854681][ T6769] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080001cc0 [ 69.854690][ T6769] RDX: 0000000000000002 RSI: 0000000000048000 RDI: 0000000000000000 [ 69.854698][ T6769] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 69.854706][ T6769] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 69.854714][ T6769] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 69.854730][ T6769] [ 70.122418][ T50] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 70.287986][ T50] usb 5-1: New USB device found: idVendor=06cd, idProduct=0135, bcdDevice=1.00 [ 70.289167][ T50] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 70.289220][ T50] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 70.289250][ T50] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.297374][ T50] keyspan 5-1:1.0: Keyspan 2 port adapter converter detected [ 70.297622][ T50] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81 [ 70.297702][ T50] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 1 [ 70.320422][ T50] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 84 [ 70.320524][ T50] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 2 [ 70.326922][ T50] usb 5-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 70.327718][ T50] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88 [ 70.327772][ T50] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 6 [ 70.331883][ T50] usb 5-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 70.523906][ T6780] FAULT_INJECTION: forcing a failure. [ 70.523906][ T6780] name failslab, interval 1, probability 0, space 0, times 0 [ 70.523948][ T6780] CPU: 3 UID: 0 PID: 6780 Comm: syz.2.229 Not tainted syzkaller #0 PREEMPT(full) [ 70.523971][ T6780] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 70.523983][ T6780] Call Trace: [ 70.524001][ T6780] [ 70.524011][ T6780] dump_stack_lvl+0x100/0x190 [ 70.524145][ T6780] should_fail_ex.cold+0x5/0xa [ 70.524192][ T6780] should_failslab+0xc2/0x120 [ 70.524264][ T6780] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 70.524296][ T6780] ? proc_alloc_inode+0x25/0x200 [ 70.524350][ T6780] ? __pfx_proc_alloc_inode+0x10/0x10 [ 70.524379][ T6780] proc_alloc_inode+0x25/0x200 [ 70.524407][ T6780] alloc_inode+0x68/0x250 [ 70.524448][ T6780] new_inode+0x22/0x1c0 [ 70.524479][ T6780] proc_get_inode+0x1d/0x780 [ 70.524512][ T6780] proc_fill_super+0x573/0x880 [ 70.524536][ T6780] ? __pfx_proc_fill_super+0x10/0x10 [ 70.524556][ T6780] get_tree_nodev+0xe3/0x190 [ 70.524588][ T6780] vfs_get_tree+0x92/0x320 [ 70.524620][ T6780] path_mount+0x7d0/0x2850 [ 70.524653][ T6780] ? __pfx_path_mount+0x10/0x10 [ 70.524680][ T6780] ? lockdep_hardirqs_on+0x7d/0x110 [ 70.524775][ T6780] ? putname+0xb1/0x110 [ 70.524800][ T6780] ? kmem_cache_free+0x127/0x6c0 [ 70.524840][ T6780] ? __ia32_sys_mount+0x292/0x310 [ 70.524870][ T6780] __ia32_sys_mount+0x292/0x310 [ 70.524899][ T6780] ? __pfx___ia32_sys_mount+0x10/0x10 [ 70.524936][ T6780] __do_fast_syscall_32+0x14b/0x8c0 [ 70.524983][ T6780] ? lockdep_hardirqs_on+0x7d/0x110 [ 70.525012][ T6780] do_fast_syscall_32+0x32/0x70 [ 70.525042][ T6780] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 70.525066][ T6780] RIP: 0023:0xf749efbc [ 70.525083][ T6780] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 70.525102][ T6780] RSP: 002b:00000000f54b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000015 [ 70.525132][ T6780] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000080000f80 [ 70.525146][ T6780] RDX: 0000000080000fc0 RSI: 0000000000000000 RDI: 0000000000000000 [ 70.525159][ T6780] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 70.525173][ T6780] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 70.525186][ T6780] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 70.525214][ T6780] [ 70.525342][ T6780] proc_fill_super: get root inode failed [ 70.739704][ T10] usb 5-1: USB disconnect, device number 4 [ 70.742838][ T10] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 70.746681][ T10] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 70.746959][ T10] keyspan 5-1:1.0: device disconnected [ 70.897425][ T6806] sch_tbf: burst 65537 is lower than device syzkaller0 mtu (65589) ! [ 70.897958][ T6806] syzkaller0: entered promiscuous mode [ 70.897969][ T6806] syzkaller0: entered allmulticast mode [ 70.906055][ T6807] FAULT_INJECTION: forcing a failure. [ 70.906055][ T6807] name failslab, interval 1, probability 0, space 0, times 0 [ 70.906091][ T6807] CPU: 1 UID: 0 PID: 6807 Comm: syz.2.235 Not tainted syzkaller #0 PREEMPT(full) [ 70.906116][ T6807] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 70.906128][ T6807] Call Trace: [ 70.906136][ T6807] [ 70.906149][ T6807] dump_stack_lvl+0x100/0x190 [ 70.906188][ T6807] should_fail_ex.cold+0x5/0xa [ 70.906217][ T6807] should_failslab+0xc2/0x120 [ 70.906245][ T6807] __kmalloc_cache_noprof+0x91/0x6d0 [ 70.906276][ T6807] ? sctp_add_bind_addr+0xae/0x3e0 [ 70.906318][ T6807] sctp_add_bind_addr+0xae/0x3e0 [ 70.906344][ T6807] sctp_copy_local_addr_list+0x349/0x550 [ 70.906374][ T6807] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 70.906402][ T6807] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 70.906429][ T6807] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 70.906479][ T6807] sctp_bind_addr_copy+0x331/0x530 [ 70.906509][ T6807] sctp_connect_new_asoc+0x1c9/0x770 [ 70.906564][ T6807] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 70.906595][ T6807] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 70.906622][ T6807] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 70.906652][ T6807] ? apparmor_sctp_bind_connect+0x65/0xa0 [ 70.906704][ T6807] sctp_sendmsg+0x1743/0x22e0 [ 70.906741][ T6807] ? __pfx_sctp_sendmsg+0x10/0x10 [ 70.906773][ T6807] ? __lock_acquire+0x5c0/0x1f40 [ 70.906809][ T6807] ? tomoyo_socket_sendmsg_permission+0x14e/0x3c0 [ 70.906849][ T6807] ? aa_sock_msg_perm+0x11e/0x200 [ 70.906876][ T6807] ? __pfx_sctp_sendmsg+0x10/0x10 [ 70.906907][ T6807] inet_sendmsg+0x11c/0x140 [ 70.906990][ T6807] ____sys_sendmsg+0xa23/0xc30 [ 70.907058][ T6807] ? __pfx_inet_sendmsg+0x10/0x10 [ 70.907090][ T6807] ? __pfx_____sys_sendmsg+0x10/0x10 [ 70.907117][ T6807] ? rcu_is_watching+0x13/0xc0 [ 70.907149][ T6807] ? ___sys_sendmsg+0x19d/0x1e0 [ 70.907169][ T6807] ? kfree+0x1e5/0x6d0 [ 70.907202][ T6807] ___sys_sendmsg+0x190/0x1e0 [ 70.907227][ T6807] ? __pfx____sys_sendmsg+0x10/0x10 [ 70.907261][ T6807] ? __fget_files+0x34/0x3d0 [ 70.907298][ T6807] ? __pfx___might_resched+0x10/0x10 [ 70.907347][ T6807] __sys_sendmmsg+0x304/0x440 [ 70.907381][ T6807] ? __pfx___sys_sendmmsg+0x10/0x10 [ 70.907410][ T6807] ? file_init_path+0x48e/0x670 [ 70.907457][ T6807] ? __might_fault+0xc5/0x140 [ 70.907496][ T6807] ? find_held_lock+0x2b/0x80 [ 70.907524][ T6807] ? __might_fault+0xc5/0x140 [ 70.907548][ T6807] ? __might_fault+0xc5/0x140 [ 70.907578][ T6807] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 70.907618][ T6807] __do_fast_syscall_32+0x14b/0x8c0 [ 70.907650][ T6807] ? lockdep_hardirqs_on+0x7d/0x110 [ 70.907681][ T6807] do_fast_syscall_32+0x32/0x70 [ 70.907712][ T6807] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 70.907738][ T6807] RIP: 0023:0xf749efbc [ 70.907755][ T6807] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 70.907774][ T6807] RSP: 002b:00000000f54b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000159 [ 70.907794][ T6807] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080001cc0 [ 70.907806][ T6807] RDX: 0000000000000002 RSI: 0000000000048000 RDI: 0000000000000000 [ 70.907818][ T6807] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 70.907829][ T6807] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 70.907840][ T6807] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 70.907868][ T6807] [ 70.912526][ T1443] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.925021][ T59] cfg80211: failed to load regulatory.db [ 70.967768][ T6788] FAULT_INJECTION: forcing a failure. [ 70.967768][ T6788] name failslab, interval 1, probability 0, space 0, times 0 [ 70.967790][ T6788] CPU: 0 UID: 0 PID: 6788 Comm: syz.1.230 Not tainted syzkaller #0 PREEMPT(full) [ 70.967810][ T6788] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 70.967820][ T6788] Call Trace: [ 70.967827][ T6788] [ 70.967852][ T6788] dump_stack_lvl+0x100/0x190 [ 70.967886][ T6788] should_fail_ex.cold+0x5/0xa [ 70.967913][ T6788] should_failslab+0xc2/0x120 [ 70.967937][ T6788] kmem_cache_alloc_noprof+0x92/0x6a0 [ 70.967956][ T6788] ? lock_acquire+0x1d1/0x380 [ 70.967976][ T6788] ? dst_alloc+0x99/0x1a0 [ 70.968020][ T6788] ? __pfx_ip6_dst_gc+0x10/0x10 [ 70.968050][ T6788] dst_alloc+0x99/0x1a0 [ 70.968079][ T6788] ip6_pol_route+0x9fd/0x1310 [ 70.968117][ T6788] ? __pfx_ip6_pol_route+0x10/0x10 [ 70.968142][ T6788] ? __pfx___might_resched+0x10/0x10 [ 70.968180][ T6788] ? lock_acquire+0x1d1/0x380 [ 70.968200][ T6788] ? fib_rules_lookup+0x9a/0x1060 [ 70.968245][ T6788] ? __pfx_ip6_pol_route_output+0x10/0x10 [ 70.968273][ T6788] fib6_rule_action+0x2e9/0x910 [ 70.968297][ T6788] ? __pfx_fib6_rule_action+0x10/0x10 [ 70.968319][ T6788] fib_rules_lookup+0x418/0x1060 [ 70.968346][ T6788] ? __pfx_fib_rules_lookup+0x10/0x10 [ 70.968371][ T6788] ? __pfx_ip6_pol_route_output+0x10/0x10 [ 70.968397][ T6788] ? __pfx_ip6_pol_route_output+0x10/0x10 [ 70.968420][ T6788] fib6_rule_lookup+0x18b/0x720 [ 70.968442][ T6788] ? __pfx_fib6_rule_lookup+0x10/0x10 [ 70.968460][ T6788] ? tomoyo_supervisor+0x1e7/0x1340 [ 70.968480][ T6788] ? vsnprintf+0x4c5/0x1300 [ 70.968505][ T6788] ? lock_acquire+0x1d1/0x380 [ 70.968521][ T6788] ? __pfx_ip6_pol_route_output+0x10/0x10 [ 70.968549][ T6788] ? dev_get_by_index_rcu+0x102/0x140 [ 70.968575][ T6788] ip6_route_output_flags+0x1d0/0x650 [ 70.968598][ T6788] ip6_dst_lookup_tail.constprop.0+0xa11/0x21f0 [ 70.968626][ T6788] ? __lock_acquire+0x5c0/0x1f40 [ 70.968644][ T6788] ? begin_current_label_crit_section+0x186/0x970 [ 70.968665][ T6788] ? __pfx_ip6_dst_lookup_tail.constprop.0+0x10/0x10 [ 70.968692][ T6788] ? __lock_acquire+0x5c0/0x1f40 [ 70.968711][ T6788] ? aa_inet_connect_perm+0x54d/0x8a0 [ 70.968741][ T6788] ip6_dst_lookup_flow+0x122/0x240 [ 70.968766][ T6788] ? __pfx_ip6_dst_lookup_flow+0x10/0x10 [ 70.968790][ T6788] ? find_held_lock+0x2b/0x80 [ 70.968813][ T6788] ? ip6_datagram_dst_update+0x76d/0xf80 [ 70.968837][ T6788] ? ip6_datagram_dst_update+0x76d/0xf80 [ 70.968865][ T6788] ip6_datagram_dst_update+0x7ab/0xf80 [ 70.968895][ T6788] __ip6_datagram_connect+0xad9/0x14d0 [ 70.968927][ T6788] ? __pfx___ip6_datagram_connect+0x10/0x10 [ 70.968959][ T6788] ? l2tp_ip6_connect+0x1b0/0x450 [ 70.968980][ T6788] l2tp_ip6_connect+0x1b0/0x450 [ 70.969003][ T6788] inet_dgram_connect+0x143/0x200 [ 70.969029][ T6788] __sys_connect_file+0x146/0x1a0 [ 70.969054][ T6788] __sys_connect+0x141/0x170 [ 70.969076][ T6788] ? __pfx___sys_connect+0x10/0x10 [ 70.969097][ T6788] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 70.969130][ T6788] ? __might_fault+0xc5/0x140 [ 70.969151][ T6788] ? __might_fault+0xc5/0x140 [ 70.969176][ T6788] __ia32_sys_connect+0x71/0xb0 [ 70.969199][ T6788] __do_fast_syscall_32+0x14b/0x8c0 [ 70.969223][ T6788] ? lockdep_hardirqs_on+0x7d/0x110 [ 70.969249][ T6788] do_fast_syscall_32+0x32/0x70 [ 70.969274][ T6788] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 70.969296][ T6788] RIP: 0023:0xf743efbc [ 70.969311][ T6788] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 70.969327][ T6788] RSP: 002b:00000000f545650c EFLAGS: 00000292 ORIG_RAX: 000000000000016a [ 70.969344][ T6788] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000000 [ 70.969355][ T6788] RDX: 0000000000000020 RSI: 0000000000000000 RDI: 0000000000000000 [ 70.969365][ T6788] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 70.969374][ T6788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 70.969383][ T6788] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 70.969406][ T6788] [ 71.204670][ T6823] FAULT_INJECTION: forcing a failure. [ 71.204670][ T6823] name failslab, interval 1, probability 0, space 0, times 0 [ 71.204690][ T6823] CPU: 1 UID: 0 PID: 6823 Comm: syz.2.241 Not tainted syzkaller #0 PREEMPT(full) [ 71.204704][ T6823] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 71.204711][ T6823] Call Trace: [ 71.204715][ T6823] [ 71.204720][ T6823] dump_stack_lvl+0x100/0x190 [ 71.204742][ T6823] should_fail_ex.cold+0x5/0xa [ 71.204760][ T6823] should_failslab+0xc2/0x120 [ 71.204776][ T6823] kmem_cache_alloc_node_noprof+0x94/0x6e0 [ 71.204789][ T6823] ? __alloc_skb+0x5b7/0x710 [ 71.204807][ T6823] ? __alloc_skb+0x140/0x710 [ 71.204827][ T6823] __alloc_skb+0x140/0x710 [ 71.204843][ T6823] ? __alloc_skb+0x5b7/0x710 [ 71.204860][ T6823] ? __pfx___alloc_skb+0x10/0x10 [ 71.204881][ T6823] netlink_alloc_large_skb+0x69/0x150 [ 71.204915][ T6823] netlink_sendmsg+0x755/0x10c0 [ 71.204936][ T6823] ? __pfx_netlink_sendmsg+0x10/0x10 [ 71.204958][ T6823] ? apparmor_socket_sendmsg+0x165/0x280 [ 71.204977][ T6823] ? ____sys_sendmsg+0xa99/0xc30 [ 71.204989][ T6823] ____sys_sendmsg+0xa99/0xc30 [ 71.205002][ T6823] ? __pfx_netlink_sendmsg+0x10/0x10 [ 71.205023][ T6823] ? __pfx_____sys_sendmsg+0x10/0x10 [ 71.205043][ T6823] ___sys_sendmsg+0x190/0x1e0 [ 71.205058][ T6823] ? __pfx____sys_sendmsg+0x10/0x10 [ 71.205079][ T6823] ? find_held_lock+0x2b/0x80 [ 71.205104][ T6823] __sys_sendmsg+0x160/0x210 [ 71.205127][ T6823] ? __pfx___sys_sendmsg+0x10/0x10 [ 71.205153][ T6823] __do_fast_syscall_32+0x14b/0x8c0 [ 71.205171][ T6823] ? lockdep_hardirqs_on+0x7d/0x110 [ 71.205188][ T6823] do_fast_syscall_32+0x32/0x70 [ 71.205206][ T6823] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 71.205222][ T6823] RIP: 0023:0xf749efbc [ 71.205232][ T6823] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 71.205243][ T6823] RSP: 002b:00000000f549550c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 71.205255][ T6823] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800006c0 [ 71.205263][ T6823] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 71.205269][ T6823] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 71.205276][ T6823] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 71.205283][ T6823] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 71.205297][ T6823] [ 71.378935][ T6827] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 71.463711][ T6830] netlink: 28 bytes leftover after parsing attributes in process `syz.1.244'. [ 72.745175][ T6749] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 72.803100][ T6871] FAULT_INJECTION: forcing a failure. [ 72.803100][ T6871] name failslab, interval 1, probability 0, space 0, times 0 [ 72.803122][ T6871] CPU: 1 UID: 0 PID: 6871 Comm: syz.1.248 Not tainted syzkaller #0 PREEMPT(full) [ 72.803137][ T6871] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 72.803145][ T6871] Call Trace: [ 72.803150][ T6871] [ 72.803154][ T6871] dump_stack_lvl+0x100/0x190 [ 72.803178][ T6871] should_fail_ex.cold+0x5/0xa [ 72.803198][ T6871] should_failslab+0xc2/0x120 [ 72.803215][ T6871] __kmalloc_cache_noprof+0x91/0x6d0 [ 72.803240][ T6871] ? sctp_add_bind_addr+0xae/0x3e0 [ 72.803258][ T6871] sctp_add_bind_addr+0xae/0x3e0 [ 72.803273][ T6871] sctp_copy_local_addr_list+0x349/0x550 [ 72.803293][ T6871] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 72.803311][ T6871] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 72.803329][ T6871] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 72.803347][ T6871] sctp_bind_addr_copy+0x331/0x530 [ 72.803365][ T6871] sctp_connect_new_asoc+0x1c9/0x770 [ 72.803385][ T6871] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 72.803404][ T6871] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 72.803420][ T6871] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 72.803439][ T6871] ? apparmor_sctp_bind_connect+0x65/0xa0 [ 72.803458][ T6871] sctp_sendmsg+0x1743/0x22e0 [ 72.803479][ T6871] ? __pfx_sctp_sendmsg+0x10/0x10 [ 72.803498][ T6871] ? __lock_acquire+0x5c0/0x1f40 [ 72.803514][ T6871] ? tomoyo_socket_sendmsg_permission+0x14e/0x3c0 [ 72.803531][ T6871] ? aa_sock_msg_perm+0x11e/0x200 [ 72.803547][ T6871] ? __pfx_sctp_sendmsg+0x10/0x10 [ 72.803583][ T6871] inet_sendmsg+0x11c/0x140 [ 72.803605][ T6871] ____sys_sendmsg+0xa23/0xc30 [ 72.803620][ T6871] ? __pfx_inet_sendmsg+0x10/0x10 [ 72.803642][ T6871] ? __pfx_____sys_sendmsg+0x10/0x10 [ 72.803658][ T6871] ? rcu_is_watching+0x13/0xc0 [ 72.803676][ T6871] ? ___sys_sendmsg+0x19d/0x1e0 [ 72.803689][ T6871] ? kfree+0x1e5/0x6d0 [ 72.803709][ T6871] ___sys_sendmsg+0x190/0x1e0 [ 72.803725][ T6871] ? __pfx____sys_sendmsg+0x10/0x10 [ 72.803746][ T6871] ? __fget_files+0x34/0x3d0 [ 72.803768][ T6871] ? __pfx___might_resched+0x10/0x10 [ 72.803790][ T6871] __sys_sendmmsg+0x304/0x440 [ 72.803811][ T6871] ? __pfx___sys_sendmmsg+0x10/0x10 [ 72.803828][ T6871] ? file_init_path+0x48e/0x670 [ 72.803856][ T6871] ? __might_fault+0xc5/0x140 [ 72.803872][ T6871] ? find_held_lock+0x2b/0x80 [ 72.803888][ T6871] ? __might_fault+0xc5/0x140 [ 72.803902][ T6871] ? __might_fault+0xc5/0x140 [ 72.803920][ T6871] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 72.803938][ T6871] __do_fast_syscall_32+0x14b/0x8c0 [ 72.803956][ T6871] ? lockdep_hardirqs_on+0x7d/0x110 [ 72.803975][ T6871] do_fast_syscall_32+0x32/0x70 [ 72.803993][ T6871] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 72.804009][ T6871] RIP: 0023:0xf743efbc [ 72.804020][ T6871] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 72.804032][ T6871] RSP: 002b:00000000f545650c EFLAGS: 00000292 ORIG_RAX: 0000000000000159 [ 72.804044][ T6871] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080001cc0 [ 72.804052][ T6871] RDX: 0000000000000002 RSI: 0000000000048000 RDI: 0000000000000000 [ 72.804059][ T6871] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 72.804066][ T6871] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 72.804073][ T6871] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 72.804089][ T6871] [ 72.856585][ T6876] FAULT_INJECTION: forcing a failure. [ 72.856585][ T6876] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 72.856604][ T6876] CPU: 0 UID: 0 PID: 6876 Comm: syz.2.249 Not tainted syzkaller #0 PREEMPT(full) [ 72.856619][ T6876] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 72.856630][ T6876] Call Trace: [ 72.856636][ T6876] [ 72.856643][ T6876] dump_stack_lvl+0x100/0x190 [ 72.856674][ T6876] should_fail_ex.cold+0x5/0xa [ 72.856701][ T6876] _copy_to_user+0x32/0xd0 [ 72.856748][ T6876] simple_read_from_buffer+0xcb/0x170 [ 72.856765][ T6876] proc_fail_nth_read+0x1af/0x230 [ 72.856782][ T6876] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 72.856798][ T6876] ? rw_verify_area+0xce/0x6d0 [ 72.856818][ T6876] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 72.856833][ T6876] vfs_read+0x1e4/0xb40 [ 72.856846][ T6876] ? lock_acquire+0x1d1/0x380 [ 72.856859][ T6876] ? __fget_files+0x34/0x3d0 [ 72.856873][ T6876] ? __pfx_vfs_read+0x10/0x10 [ 72.856884][ T6876] ? find_held_lock+0x2b/0x80 [ 72.856901][ T6876] ? __fget_files+0x215/0x3d0 [ 72.856918][ T6876] ? __fget_files+0x21f/0x3d0 [ 72.856935][ T6876] ksys_read+0x12a/0x250 [ 72.856948][ T6876] ? __pfx_ksys_read+0x10/0x10 [ 72.856964][ T6876] do_int80_emulation+0x166/0x650 [ 72.856985][ T6876] asm_int80_emulation+0x1a/0x20 [ 72.856998][ T6876] RIP: 0023:0xf71f7f6b [ 72.857008][ T6876] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 72.857019][ T6876] RSP: 002b:00000000f54b64bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 72.857045][ T6876] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f54b65d0 [ 72.857058][ T6876] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 72.857064][ T6876] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 72.857071][ T6876] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 72.857077][ T6876] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 72.857092][ T6876] [ 73.004622][ T6865] FAULT_INJECTION: forcing a failure. [ 73.004622][ T6865] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 73.004641][ T6865] CPU: 1 UID: 0 PID: 6865 Comm: syz.0.245 Not tainted syzkaller #0 PREEMPT(full) [ 73.004655][ T6865] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 73.004663][ T6865] Call Trace: [ 73.004667][ T6865] [ 73.004672][ T6865] dump_stack_lvl+0x100/0x190 [ 73.004695][ T6865] should_fail_ex.cold+0x5/0xa [ 73.004713][ T6865] _copy_to_user+0x32/0xd0 [ 73.004734][ T6865] simple_read_from_buffer+0xcb/0x170 [ 73.004750][ T6865] proc_fail_nth_read+0x1af/0x230 [ 73.004768][ T6865] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 73.004785][ T6865] ? rw_verify_area+0xce/0x6d0 [ 73.004804][ T6865] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 73.004820][ T6865] vfs_read+0x1e4/0xb40 [ 73.004833][ T6865] ? lock_acquire+0x1d1/0x380 [ 73.004846][ T6865] ? __fget_files+0x34/0x3d0 [ 73.004860][ T6865] ? __pfx_vfs_read+0x10/0x10 [ 73.004871][ T6865] ? find_held_lock+0x2b/0x80 [ 73.004889][ T6865] ? __fget_files+0x215/0x3d0 [ 73.004905][ T6865] ? __fget_files+0x21f/0x3d0 [ 73.004923][ T6865] ksys_read+0x12a/0x250 [ 73.004935][ T6865] ? __pfx_ksys_read+0x10/0x10 [ 73.004952][ T6865] do_int80_emulation+0x166/0x650 [ 73.004973][ T6865] asm_int80_emulation+0x1a/0x20 [ 73.004985][ T6865] RIP: 0023:0xf7107f6b [ 73.004995][ T6865] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 73.005006][ T6865] RSP: 002b:00000000f53c64bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 73.005018][ T6865] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00000000f53c65d0 [ 73.005025][ T6865] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 73.005032][ T6865] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 73.005039][ T6865] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 73.005051][ T6865] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 73.005065][ T6865] [ 73.413343][ T6910] FAULT_INJECTION: forcing a failure. [ 73.413343][ T6910] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 73.413369][ T6910] CPU: 2 UID: 0 PID: 6910 Comm: syz.1.257 Not tainted syzkaller #0 PREEMPT(full) [ 73.413389][ T6910] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 73.413397][ T6910] Call Trace: [ 73.413402][ T6910] [ 73.413406][ T6910] dump_stack_lvl+0x100/0x190 [ 73.413429][ T6910] should_fail_ex.cold+0x5/0xa [ 73.413447][ T6910] _copy_to_user+0x32/0xd0 [ 73.413468][ T6910] simple_read_from_buffer+0xcb/0x170 [ 73.413484][ T6910] proc_fail_nth_read+0x1af/0x230 [ 73.413501][ T6910] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 73.413517][ T6910] ? rw_verify_area+0xce/0x6d0 [ 73.413536][ T6910] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 73.413552][ T6910] vfs_read+0x1e4/0xb40 [ 73.413565][ T6910] ? lock_acquire+0x1d1/0x380 [ 73.413578][ T6910] ? __fget_files+0x34/0x3d0 [ 73.413597][ T6910] ? __pfx_vfs_read+0x10/0x10 [ 73.413608][ T6910] ? find_held_lock+0x2b/0x80 [ 73.413625][ T6910] ? __fget_files+0x215/0x3d0 [ 73.413641][ T6910] ? __fget_files+0x21f/0x3d0 [ 73.413659][ T6910] ksys_read+0x12a/0x250 [ 73.413671][ T6910] ? __pfx_ksys_read+0x10/0x10 [ 73.413688][ T6910] do_int80_emulation+0x166/0x650 [ 73.413709][ T6910] asm_int80_emulation+0x1a/0x20 [ 73.413721][ T6910] RIP: 0023:0xf7197f6b [ 73.413731][ T6910] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 73.413743][ T6910] RSP: 002b:00000000f54564bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 73.413755][ T6910] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000f54565d0 [ 73.413762][ T6910] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 73.413769][ T6910] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 73.413775][ T6910] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 73.413782][ T6910] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 73.413797][ T6910] [ 74.089063][ T6920] FAULT_INJECTION: forcing a failure. [ 74.089063][ T6920] name failslab, interval 1, probability 0, space 0, times 0 [ 74.089089][ T6920] CPU: 2 UID: 0 PID: 6920 Comm: syz.2.261 Not tainted syzkaller #0 PREEMPT(full) [ 74.089112][ T6920] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 74.089123][ T6920] Call Trace: [ 74.089130][ T6920] [ 74.089137][ T6920] dump_stack_lvl+0x100/0x190 [ 74.089171][ T6920] should_fail_ex.cold+0x5/0xa [ 74.089198][ T6920] should_failslab+0xc2/0x120 [ 74.089221][ T6920] __kmalloc_cache_noprof+0x91/0x6d0 [ 74.089249][ T6920] ? sctp_add_bind_addr+0xae/0x3e0 [ 74.089275][ T6920] sctp_add_bind_addr+0xae/0x3e0 [ 74.089298][ T6920] sctp_copy_local_addr_list+0x349/0x550 [ 74.089327][ T6920] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 74.089352][ T6920] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 74.089378][ T6920] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 74.089404][ T6920] sctp_bind_addr_copy+0x331/0x530 [ 74.089430][ T6920] sctp_connect_new_asoc+0x1c9/0x770 [ 74.089460][ T6920] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 74.089486][ T6920] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 74.089512][ T6920] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 74.089540][ T6920] ? apparmor_sctp_bind_connect+0x65/0xa0 [ 74.089567][ T6920] sctp_sendmsg+0x1743/0x22e0 [ 74.089601][ T6920] ? __pfx_sctp_sendmsg+0x10/0x10 [ 74.089629][ T6920] ? __lock_acquire+0x5c0/0x1f40 [ 74.089660][ T6920] ? tomoyo_socket_sendmsg_permission+0x14e/0x3c0 [ 74.089688][ T6920] ? aa_sock_msg_perm+0x11e/0x200 [ 74.089712][ T6920] ? __pfx_sctp_sendmsg+0x10/0x10 [ 74.089740][ T6920] inet_sendmsg+0x11c/0x140 [ 74.089770][ T6920] ____sys_sendmsg+0xa23/0xc30 [ 74.089791][ T6920] ? __pfx_inet_sendmsg+0x10/0x10 [ 74.089822][ T6920] ? __pfx_____sys_sendmsg+0x10/0x10 [ 74.089849][ T6920] ? rcu_is_watching+0x13/0xc0 [ 74.089875][ T6920] ? ___sys_sendmsg+0x19d/0x1e0 [ 74.089895][ T6920] ? kfree+0x1e5/0x6d0 [ 74.089924][ T6920] ___sys_sendmsg+0x190/0x1e0 [ 74.089947][ T6920] ? __pfx____sys_sendmsg+0x10/0x10 [ 74.089981][ T6920] ? __fget_files+0x34/0x3d0 [ 74.090014][ T6920] ? __pfx___might_resched+0x10/0x10 [ 74.090047][ T6920] __sys_sendmmsg+0x304/0x440 [ 74.090078][ T6920] ? __pfx___sys_sendmmsg+0x10/0x10 [ 74.090103][ T6920] ? file_init_path+0x48e/0x670 [ 74.090147][ T6920] ? __might_fault+0xc5/0x140 [ 74.090172][ T6920] ? find_held_lock+0x2b/0x80 [ 74.090197][ T6920] ? __might_fault+0xc5/0x140 [ 74.090219][ T6920] ? __might_fault+0xc5/0x140 [ 74.090246][ T6920] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 74.090273][ T6920] __do_fast_syscall_32+0x14b/0x8c0 [ 74.090300][ T6920] ? lockdep_hardirqs_on+0x7d/0x110 [ 74.090328][ T6920] do_fast_syscall_32+0x32/0x70 [ 74.090356][ T6920] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 74.090379][ T6920] RIP: 0023:0xf749efbc [ 74.090395][ T6920] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 74.090413][ T6920] RSP: 002b:00000000f54b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000159 [ 74.090432][ T6920] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080001cc0 [ 74.090444][ T6920] RDX: 0000000000000002 RSI: 0000000000048000 RDI: 0000000000000000 [ 74.090456][ T6920] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 74.090467][ T6920] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 74.090478][ T6920] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 74.090503][ T6920] [ 74.141692][ T6921] rxe_eth0 speed is unknown, defaulting to 1000 [ 75.156350][ T6936] rxe_eth0 speed is unknown, defaulting to 1000 [ 75.199551][ T6937] FAULT_INJECTION: forcing a failure. [ 75.199551][ T6937] name failslab, interval 1, probability 0, space 0, times 0 [ 75.199578][ T6937] CPU: 2 UID: 0 PID: 6937 Comm: syz.2.264 Not tainted syzkaller #0 PREEMPT(full) [ 75.199600][ T6937] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 75.199611][ T6937] Call Trace: [ 75.199618][ T6937] [ 75.199625][ T6937] dump_stack_lvl+0x100/0x190 [ 75.199659][ T6937] should_fail_ex.cold+0x5/0xa [ 75.199687][ T6937] should_failslab+0xc2/0x120 [ 75.199712][ T6937] __kmalloc_noprof+0xfc/0x840 [ 75.199731][ T6937] ? __pfx_dynamic_dname+0x10/0x10 [ 75.199750][ T6937] ? tomoyo_encode2+0xfb/0x3c0 [ 75.199775][ T6937] tomoyo_encode2+0xfb/0x3c0 [ 75.199798][ T6937] tomoyo_encode+0x29/0x50 [ 75.199815][ T6937] tomoyo_realpath_from_path+0x18c/0x690 [ 75.199841][ T6937] tomoyo_path_number_perm+0x23c/0x580 [ 75.199866][ T6937] ? tomoyo_path_number_perm+0x22e/0x580 [ 75.199894][ T6937] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 75.199922][ T6937] ? get_pid_task+0x106/0x250 [ 75.199972][ T6937] ? __lock_acquire+0x5c0/0x1f40 [ 75.200006][ T6937] ? __fget_files+0x34/0x3d0 [ 75.200028][ T6937] ? find_held_lock+0x2b/0x80 [ 75.200054][ T6937] ? __fget_files+0x215/0x3d0 [ 75.200079][ T6937] ? hook_file_ioctl_common+0x140/0x440 [ 75.200107][ T6937] ? __fget_files+0x215/0x3d0 [ 75.200132][ T6937] ? __fget_files+0x21f/0x3d0 [ 75.200158][ T6937] security_file_ioctl_compat+0xd3/0x230 [ 75.200187][ T6937] __ia32_compat_sys_ioctl+0xc2/0x360 [ 75.200212][ T6937] __do_fast_syscall_32+0x14b/0x8c0 [ 75.200239][ T6937] ? lockdep_hardirqs_on+0x7d/0x110 [ 75.200268][ T6937] do_fast_syscall_32+0x32/0x70 [ 75.200311][ T6937] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 75.200335][ T6937] RIP: 0023:0xf749efbc [ 75.200351][ T6937] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 75.200369][ T6937] RSP: 002b:00000000f545350c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 75.200387][ T6937] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 000000000000890c [ 75.200399][ T6937] RDX: 0000000080000b40 RSI: 0000000000000000 RDI: 0000000000000000 [ 75.200409][ T6937] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 75.200421][ T6937] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 75.200431][ T6937] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 75.200457][ T6937] [ 75.200585][ T6937] ERROR: Out of memory at tomoyo_realpath_from_path. [ 76.082888][ T6897] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 76.171314][ T6942] 9pnet_virtio: no channels available for device syz [ 76.220392][ T6948] FAULT_INJECTION: forcing a failure. [ 76.220392][ T6948] name failslab, interval 1, probability 0, space 0, times 0 [ 76.220413][ T6948] CPU: 2 UID: 0 PID: 6948 Comm: syz.0.269 Not tainted syzkaller #0 PREEMPT(full) [ 76.220427][ T6948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 76.220434][ T6948] Call Trace: [ 76.220438][ T6948] [ 76.220443][ T6948] dump_stack_lvl+0x100/0x190 [ 76.220466][ T6948] should_fail_ex.cold+0x5/0xa [ 76.220484][ T6948] should_failslab+0xc2/0x120 [ 76.220500][ T6948] kmem_cache_alloc_node_noprof+0x94/0x6e0 [ 76.220513][ T6948] ? __alloc_skb+0x5b7/0x710 [ 76.220530][ T6948] ? __alloc_skb+0x140/0x710 [ 76.220563][ T6948] __alloc_skb+0x140/0x710 [ 76.220581][ T6948] ? __alloc_skb+0x5b7/0x710 [ 76.220597][ T6948] ? __pfx___alloc_skb+0x10/0x10 [ 76.220619][ T6948] netlink_alloc_large_skb+0x69/0x150 [ 76.220639][ T6948] netlink_sendmsg+0x755/0x10c0 [ 76.220661][ T6948] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.220683][ T6948] ? apparmor_socket_sendmsg+0x165/0x280 [ 76.220701][ T6948] ? ____sys_sendmsg+0xa99/0xc30 [ 76.220714][ T6948] ____sys_sendmsg+0xa99/0xc30 [ 76.220727][ T6948] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.220747][ T6948] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.220767][ T6948] ___sys_sendmsg+0x190/0x1e0 [ 76.220783][ T6948] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.220804][ T6948] ? find_held_lock+0x2b/0x80 [ 76.220843][ T6948] __sys_sendmsg+0x160/0x210 [ 76.220862][ T6948] ? __pfx___sys_sendmsg+0x10/0x10 [ 76.220888][ T6948] __do_fast_syscall_32+0x14b/0x8c0 [ 76.220907][ T6948] ? lockdep_hardirqs_on+0x7d/0x110 [ 76.220925][ T6948] do_fast_syscall_32+0x32/0x70 [ 76.220943][ T6948] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 76.220959][ T6948] RIP: 0023:0xf73aefbc [ 76.220969][ T6948] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 76.220980][ T6948] RSP: 002b:00000000f53c650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 76.220993][ T6948] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000240 [ 76.221001][ T6948] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.221007][ T6948] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 76.221014][ T6948] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 76.221021][ T6948] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 76.221040][ T6948] [ 76.241080][ T6950] FAULT_INJECTION: forcing a failure. [ 76.241080][ T6950] name failslab, interval 1, probability 0, space 0, times 0 [ 76.241108][ T6950] CPU: 0 UID: 0 PID: 6950 Comm: syz.3.270 Not tainted syzkaller #0 PREEMPT(full) [ 76.241131][ T6950] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 76.241143][ T6950] Call Trace: [ 76.241150][ T6950] [ 76.241159][ T6950] dump_stack_lvl+0x100/0x190 [ 76.241193][ T6950] should_fail_ex.cold+0x5/0xa [ 76.241224][ T6950] should_failslab+0xc2/0x120 [ 76.241250][ T6950] __kmalloc_cache_noprof+0x91/0x6d0 [ 76.241283][ T6950] ? sctp_add_bind_addr+0xae/0x3e0 [ 76.241311][ T6950] sctp_add_bind_addr+0xae/0x3e0 [ 76.241336][ T6950] sctp_copy_local_addr_list+0x349/0x550 [ 76.241364][ T6950] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 76.241393][ T6950] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 76.241420][ T6950] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 76.241465][ T6950] sctp_bind_addr_copy+0x331/0x530 [ 76.241494][ T6950] sctp_connect_new_asoc+0x1c9/0x770 [ 76.241526][ T6950] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 76.241555][ T6950] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 76.241582][ T6950] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 76.241611][ T6950] ? apparmor_sctp_bind_connect+0x65/0xa0 [ 76.241645][ T6950] sctp_sendmsg+0x1743/0x22e0 [ 76.241683][ T6950] ? __pfx_sctp_sendmsg+0x10/0x10 [ 76.241715][ T6950] ? __lock_acquire+0x5c0/0x1f40 [ 76.241742][ T6950] ? tomoyo_socket_sendmsg_permission+0x14e/0x3c0 [ 76.241772][ T6950] ? aa_sock_msg_perm+0x11e/0x200 [ 76.241799][ T6950] ? __pfx_sctp_sendmsg+0x10/0x10 [ 76.241829][ T6950] inet_sendmsg+0x11c/0x140 [ 76.241861][ T6950] ____sys_sendmsg+0xa23/0xc30 [ 76.241883][ T6950] ? __pfx_inet_sendmsg+0x10/0x10 [ 76.241916][ T6950] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.241942][ T6950] ? rcu_is_watching+0x13/0xc0 [ 76.241969][ T6950] ? ___sys_sendmsg+0x19d/0x1e0 [ 76.241989][ T6950] ? kfree+0x1e5/0x6d0 [ 76.242019][ T6950] ___sys_sendmsg+0x190/0x1e0 [ 76.242044][ T6950] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.242078][ T6950] ? __fget_files+0x34/0x3d0 [ 76.242112][ T6950] ? __pfx___might_resched+0x10/0x10 [ 76.242147][ T6950] __sys_sendmmsg+0x304/0x440 [ 76.242180][ T6950] ? __pfx___sys_sendmmsg+0x10/0x10 [ 76.242208][ T6950] ? file_init_path+0x48e/0x670 [ 76.242252][ T6950] ? __might_fault+0xc5/0x140 [ 76.242277][ T6950] ? find_held_lock+0x2b/0x80 [ 76.242303][ T6950] ? __might_fault+0xc5/0x140 [ 76.242327][ T6950] ? __might_fault+0xc5/0x140 [ 76.242354][ T6950] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 76.242383][ T6950] __do_fast_syscall_32+0x14b/0x8c0 [ 76.242411][ T6950] ? lockdep_hardirqs_on+0x7d/0x110 [ 76.242440][ T6950] do_fast_syscall_32+0x32/0x70 [ 76.242467][ T6950] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 76.242491][ T6950] RIP: 0023:0xf739efbc [ 76.242509][ T6950] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 76.242551][ T6950] RSP: 002b:00000000f53b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000159 [ 76.242570][ T6950] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080001cc0 [ 76.242584][ T6950] RDX: 0000000000000002 RSI: 0000000000048000 RDI: 0000000000000000 [ 76.242596][ T6950] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 76.242609][ T6950] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 76.242626][ T6950] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 76.242653][ T6950] [ 76.439369][ T6965] netlink: 4 bytes leftover after parsing attributes in process `syz.2.273'. [ 76.439514][ T6965] FAULT_INJECTION: forcing a failure. [ 76.439514][ T6965] name failslab, interval 1, probability 0, space 0, times 0 [ 76.439529][ T6965] CPU: 1 UID: 0 PID: 6965 Comm: syz.2.273 Not tainted syzkaller #0 PREEMPT(full) [ 76.439544][ T6965] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 76.439551][ T6965] Call Trace: [ 76.439555][ T6965] [ 76.439560][ T6965] dump_stack_lvl+0x100/0x190 [ 76.439583][ T6965] should_fail_ex.cold+0x5/0xa [ 76.439601][ T6965] should_failslab+0xc2/0x120 [ 76.439618][ T6965] kmem_cache_alloc_node_noprof+0x94/0x6e0 [ 76.439632][ T6965] ? __alloc_skb+0x140/0x710 [ 76.439658][ T6965] __alloc_skb+0x140/0x710 [ 76.439675][ T6965] ? __alloc_skb+0x5b7/0x710 [ 76.439692][ T6965] ? __pfx___alloc_skb+0x10/0x10 [ 76.439711][ T6965] ? lock_acquire+0x1d1/0x380 [ 76.439727][ T6965] xfrm_alloc_compat+0x780/0x1200 [ 76.439746][ T6965] ? xfrm_get_translator+0xeb/0x290 [ 76.439765][ T6965] ? __pfx_xfrm_alloc_compat+0x10/0x10 [ 76.439783][ T6965] xfrm_send_policy_notify+0xc50/0x1b40 [ 76.439805][ T6965] ? __pfx_xfrm_send_policy_notify+0x10/0x10 [ 76.439822][ T6965] ? km_policy_notify+0x33/0x240 [ 76.439839][ T6965] ? __local_bh_enable_ip+0xa5/0x120 [ 76.439852][ T6965] ? __pfx_xfrm_send_policy_notify+0x10/0x10 [ 76.439871][ T6965] km_policy_notify+0xb3/0x240 [ 76.439887][ T6965] xfrm_add_policy+0x51d/0x820 [ 76.439906][ T6965] ? __pfx_xfrm_add_policy+0x10/0x10 [ 76.439927][ T6965] ? __nla_parse+0x40/0x60 [ 76.439957][ T6965] ? __pfx_xfrm_add_policy+0x10/0x10 [ 76.439976][ T6965] xfrm_user_rcv_msg+0x411/0xcf0 [ 76.439995][ T6965] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 76.440011][ T6965] ? kfree_skbmem+0x19f/0x210 [ 76.440026][ T6965] ? consume_skb+0xd6/0x110 [ 76.440040][ T6965] ? find_held_lock+0x2b/0x80 [ 76.440071][ T6965] ? rcu_is_watching+0x13/0xc0 [ 76.440088][ T6965] ? trace_contention_end+0x126/0x160 [ 76.440102][ T6965] ? __mutex_lock+0x267/0x1c10 [ 76.440122][ T6965] netlink_rcv_skb+0x159/0x420 [ 76.440141][ T6965] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 76.440158][ T6965] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.440184][ T6965] ? netlink_deliver_tap+0x1ae/0xb50 [ 76.440204][ T6965] xfrm_netlink_rcv+0x71/0x90 [ 76.440221][ T6965] netlink_unicast+0x668/0x950 [ 76.440241][ T6965] ? __pfx_netlink_unicast+0x10/0x10 [ 76.440264][ T6965] netlink_sendmsg+0x9ac/0x10c0 [ 76.440286][ T6965] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.440308][ T6965] ? apparmor_socket_sendmsg+0x165/0x280 [ 76.440326][ T6965] ? ____sys_sendmsg+0xa99/0xc30 [ 76.440339][ T6965] ____sys_sendmsg+0xa99/0xc30 [ 76.440352][ T6965] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.440372][ T6965] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.440393][ T6965] ___sys_sendmsg+0x190/0x1e0 [ 76.440408][ T6965] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.440429][ T6965] ? find_held_lock+0x2b/0x80 [ 76.440455][ T6965] __sys_sendmsg+0x160/0x210 [ 76.440473][ T6965] ? __pfx___sys_sendmsg+0x10/0x10 [ 76.440499][ T6965] __do_fast_syscall_32+0x14b/0x8c0 [ 76.440517][ T6965] ? lockdep_hardirqs_on+0x7d/0x110 [ 76.440535][ T6965] do_fast_syscall_32+0x32/0x70 [ 76.440553][ T6965] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 76.440568][ T6965] RIP: 0023:0xf749efbc [ 76.440579][ T6965] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 76.440590][ T6965] RSP: 002b:00000000f54b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 76.440602][ T6965] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 76.440609][ T6965] RDX: 0000000020040014 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.440616][ T6965] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 76.440623][ T6965] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 76.440630][ T6965] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 76.440648][ T6965] [ 76.440955][ T6965] netlink: 4 bytes leftover after parsing attributes in process `syz.2.273'. [ 76.441700][ T6965] netlink: 4 bytes leftover after parsing attributes in process `syz.2.273'. [ 76.461302][ T5803] Bluetooth: hci0: unexpected event for opcode 0x1002 [ 77.040669][ T6995] FAULT_INJECTION: forcing a failure. [ 77.040669][ T6995] name failslab, interval 1, probability 0, space 0, times 0 [ 77.040693][ T6995] CPU: 3 UID: 0 PID: 6995 Comm: syz.2.280 Not tainted syzkaller #0 PREEMPT(full) [ 77.040708][ T6995] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 77.040716][ T6995] Call Trace: [ 77.040722][ T6995] [ 77.040727][ T6995] dump_stack_lvl+0x100/0x190 [ 77.040751][ T6995] should_fail_ex.cold+0x5/0xa [ 77.040771][ T6995] should_failslab+0xc2/0x120 [ 77.040788][ T6995] __kmalloc_cache_noprof+0x91/0x6d0 [ 77.040806][ T6995] ? sctp_add_bind_addr+0xae/0x3e0 [ 77.040823][ T6995] sctp_add_bind_addr+0xae/0x3e0 [ 77.040838][ T6995] sctp_copy_local_addr_list+0x349/0x550 [ 77.040856][ T6995] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 77.040873][ T6995] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 77.040891][ T6995] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 77.040908][ T6995] sctp_bind_addr_copy+0x331/0x530 [ 77.040925][ T6995] sctp_connect_new_asoc+0x1c9/0x770 [ 77.040946][ T6995] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 77.040965][ T6995] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 77.040983][ T6995] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 77.041002][ T6995] ? apparmor_sctp_bind_connect+0x65/0xa0 [ 77.041021][ T6995] sctp_sendmsg+0x1743/0x22e0 [ 77.041043][ T6995] ? __pfx_sctp_sendmsg+0x10/0x10 [ 77.041062][ T6995] ? __lock_acquire+0x5c0/0x1f40 [ 77.041084][ T6995] ? tomoyo_socket_sendmsg_permission+0x14e/0x3c0 [ 77.041104][ T6995] ? aa_sock_msg_perm+0x11e/0x200 [ 77.041121][ T6995] ? __pfx_sctp_sendmsg+0x10/0x10 [ 77.041141][ T6995] inet_sendmsg+0x11c/0x140 [ 77.041163][ T6995] ____sys_sendmsg+0xa23/0xc30 [ 77.041177][ T6995] ? __pfx_inet_sendmsg+0x10/0x10 [ 77.041198][ T6995] ? __pfx_____sys_sendmsg+0x10/0x10 [ 77.041233][ T6995] ? rcu_is_watching+0x13/0xc0 [ 77.041251][ T6995] ? ___sys_sendmsg+0x19d/0x1e0 [ 77.041265][ T6995] ? kfree+0x1e5/0x6d0 [ 77.041284][ T6995] ___sys_sendmsg+0x190/0x1e0 [ 77.041302][ T6995] ? __pfx____sys_sendmsg+0x10/0x10 [ 77.041325][ T6995] ? __fget_files+0x34/0x3d0 [ 77.041347][ T6995] ? __pfx___might_resched+0x10/0x10 [ 77.041371][ T6995] __sys_sendmmsg+0x304/0x440 [ 77.041391][ T6995] ? __pfx___sys_sendmmsg+0x10/0x10 [ 77.041409][ T6995] ? file_init_path+0x48e/0x670 [ 77.041438][ T6995] ? __might_fault+0xc5/0x140 [ 77.041455][ T6995] ? find_held_lock+0x2b/0x80 [ 77.041472][ T6995] ? __might_fault+0xc5/0x140 [ 77.041487][ T6995] ? __might_fault+0xc5/0x140 [ 77.041504][ T6995] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 77.041522][ T6995] __do_fast_syscall_32+0x14b/0x8c0 [ 77.041544][ T6995] do_fast_syscall_32+0x32/0x70 [ 77.041562][ T6995] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 77.041578][ T6995] RIP: 0023:0xf749efbc [ 77.041589][ T6995] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 77.041600][ T6995] RSP: 002b:00000000f549550c EFLAGS: 00000292 ORIG_RAX: 0000000000000159 [ 77.041613][ T6995] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080001cc0 [ 77.041620][ T6995] RDX: 0000000000000002 RSI: 0000000000048000 RDI: 0000000000000000 [ 77.041627][ T6995] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 77.041634][ T6995] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 77.041641][ T6995] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 77.041656][ T6995] [ 77.901570][ T7006] process 'syz.0.283' launched './file2' with NULL argv: empty string added [ 77.908319][ T7008] netlink: 'syz.2.285': attribute type 3 has an invalid length. [ 78.006144][ T7013] netlink: 'syz.2.286': attribute type 10 has an invalid length. [ 78.015094][ T7013] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 78.017798][ T7013] team0: Port device netdevsim1 added [ 78.083943][ T7014] netlink: 'syz.2.286': attribute type 10 has an invalid length. [ 78.087812][ T7014] team0: Port device netdevsim1 removed [ 78.091783][ T7014] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 78.093450][ T7014] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 79.601331][ T6980] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 79.693455][ T7026] FAULT_INJECTION: forcing a failure. [ 79.693455][ T7026] name failslab, interval 1, probability 0, space 0, times 0 [ 79.693496][ T7026] CPU: 0 UID: 0 PID: 7026 Comm: syz.3.291 Not tainted syzkaller #0 PREEMPT(full) [ 79.693518][ T7026] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 79.693531][ T7026] Call Trace: [ 79.693537][ T7026] [ 79.693544][ T7026] dump_stack_lvl+0x100/0x190 [ 79.693577][ T7026] should_fail_ex.cold+0x5/0xa [ 79.693605][ T7026] should_failslab+0xc2/0x120 [ 79.693629][ T7026] kmem_cache_alloc_noprof+0x92/0x6a0 [ 79.693648][ T7026] ? alloc_empty_file+0x5b/0x1c0 [ 79.693677][ T7026] alloc_empty_file+0x5b/0x1c0 [ 79.693695][ T7026] path_openat+0xd6/0x23f0 [ 79.693718][ T7026] ? __pfx_path_openat+0x10/0x10 [ 79.693747][ T7026] do_file_open+0x20e/0x430 [ 79.693773][ T7026] ? __pfx_do_file_open+0x10/0x10 [ 79.693813][ T7026] ? _raw_spin_unlock+0x28/0x50 [ 79.693838][ T7026] ? alloc_fd+0x471/0x7a0 [ 79.693867][ T7026] do_sys_openat2+0x163/0x1d0 [ 79.693896][ T7026] ? __pfx_do_sys_openat2+0x10/0x10 [ 79.693926][ T7026] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 79.693957][ T7026] __ia32_compat_sys_openat+0x12d/0x210 [ 79.693987][ T7026] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 79.694026][ T7026] __do_fast_syscall_32+0x14b/0x8c0 [ 79.694058][ T7026] ? lockdep_hardirqs_on+0x7d/0x110 [ 79.694085][ T7026] do_fast_syscall_32+0x32/0x70 [ 79.694113][ T7026] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 79.694138][ T7026] RIP: 0023:0xf739efbc [ 79.694153][ T7026] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 79.694171][ T7026] RSP: 002b:00000000f53b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 79.694191][ T7026] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000800002c0 [ 79.694202][ T7026] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 79.694212][ T7026] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 79.694225][ T7026] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 79.694235][ T7026] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 79.694258][ T7026] [ 79.801355][ T7033] FAULT_INJECTION: forcing a failure. [ 79.801355][ T7033] name failslab, interval 1, probability 0, space 0, times 0 [ 79.801376][ T7033] CPU: 3 UID: 0 PID: 7033 Comm: syz.3.292 Not tainted syzkaller #0 PREEMPT(full) [ 79.801391][ T7033] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 79.801399][ T7033] Call Trace: [ 79.801404][ T7033] [ 79.801409][ T7033] dump_stack_lvl+0x100/0x190 [ 79.801432][ T7033] should_fail_ex.cold+0x5/0xa [ 79.801452][ T7033] should_failslab+0xc2/0x120 [ 79.801468][ T7033] __kmalloc_cache_noprof+0x91/0x6d0 [ 79.801486][ T7033] ? sctp_add_bind_addr+0xae/0x3e0 [ 79.801503][ T7033] sctp_add_bind_addr+0xae/0x3e0 [ 79.801518][ T7033] sctp_copy_local_addr_list+0x349/0x550 [ 79.801536][ T7033] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 79.801559][ T7033] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 79.801577][ T7033] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 79.801594][ T7033] sctp_bind_addr_copy+0x331/0x530 [ 79.801618][ T7033] sctp_connect_new_asoc+0x1c9/0x770 [ 79.801648][ T7033] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 79.801671][ T7033] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 79.801692][ T7033] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 79.801716][ T7033] ? apparmor_sctp_bind_connect+0x65/0xa0 [ 79.801741][ T7033] sctp_sendmsg+0x1743/0x22e0 [ 79.801772][ T7033] ? __pfx_sctp_sendmsg+0x10/0x10 [ 79.801826][ T7033] ? __lock_acquire+0x5c0/0x1f40 [ 79.801842][ T7033] ? tomoyo_socket_sendmsg_permission+0x14e/0x3c0 [ 79.801861][ T7033] ? aa_sock_msg_perm+0x11e/0x200 [ 79.801878][ T7033] ? __pfx_sctp_sendmsg+0x10/0x10 [ 79.801898][ T7033] inet_sendmsg+0x11c/0x140 [ 79.801919][ T7033] ____sys_sendmsg+0xa23/0xc30 [ 79.801934][ T7033] ? __pfx_inet_sendmsg+0x10/0x10 [ 79.801954][ T7033] ? __pfx_____sys_sendmsg+0x10/0x10 [ 79.801971][ T7033] ? rcu_is_watching+0x13/0xc0 [ 79.801988][ T7033] ? ___sys_sendmsg+0x19d/0x1e0 [ 79.802001][ T7033] ? kfree+0x1e5/0x6d0 [ 79.802020][ T7033] ___sys_sendmsg+0x190/0x1e0 [ 79.802037][ T7033] ? __pfx____sys_sendmsg+0x10/0x10 [ 79.802059][ T7033] ? __fget_files+0x34/0x3d0 [ 79.802081][ T7033] ? __pfx___might_resched+0x10/0x10 [ 79.802108][ T7033] __sys_sendmmsg+0x304/0x440 [ 79.802128][ T7033] ? __pfx___sys_sendmmsg+0x10/0x10 [ 79.802148][ T7033] ? file_init_path+0x48e/0x670 [ 79.802178][ T7033] ? __might_fault+0xc5/0x140 [ 79.802194][ T7033] ? find_held_lock+0x2b/0x80 [ 79.802212][ T7033] ? __might_fault+0xc5/0x140 [ 79.802227][ T7033] ? __might_fault+0xc5/0x140 [ 79.802246][ T7033] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 79.802263][ T7033] __do_fast_syscall_32+0x14b/0x8c0 [ 79.802285][ T7033] do_fast_syscall_32+0x32/0x70 [ 79.802303][ T7033] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 79.802319][ T7033] RIP: 0023:0xf739efbc [ 79.802330][ T7033] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 79.802342][ T7033] RSP: 002b:00000000f539550c EFLAGS: 00000292 ORIG_RAX: 0000000000000159 [ 79.802354][ T7033] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080001cc0 [ 79.802362][ T7033] RDX: 0000000000000002 RSI: 0000000000048000 RDI: 0000000000000000 [ 79.802369][ T7033] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 79.802376][ T7033] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 79.802383][ T7033] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 79.802398][ T7033] [ 80.626918][ T7059] FAULT_INJECTION: forcing a failure. [ 80.626918][ T7059] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 80.626938][ T7059] CPU: 3 UID: 0 PID: 7059 Comm: syz.3.298 Not tainted syzkaller #0 PREEMPT(full) [ 80.626952][ T7059] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 80.626959][ T7059] Call Trace: [ 80.626964][ T7059] [ 80.626969][ T7059] dump_stack_lvl+0x100/0x190 [ 80.626991][ T7059] should_fail_ex.cold+0x5/0xa [ 80.627009][ T7059] should_fail_alloc_page+0xeb/0x140 [ 80.627026][ T7059] prepare_alloc_pages+0x1f0/0x5b0 [ 80.627060][ T7059] __alloc_frozen_pages_noprof+0x1ae/0x31e0 [ 80.627080][ T7059] ? find_held_lock+0x2b/0x80 [ 80.627098][ T7059] ? is_bpf_text_address+0x8a/0x1a0 [ 80.627126][ T7059] ? is_bpf_text_address+0x8a/0x1a0 [ 80.627142][ T7059] ? bpf_ksym_find+0x124/0x1c0 [ 80.627154][ T7059] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 80.627184][ T7059] ? is_bpf_text_address+0x94/0x1a0 [ 80.627200][ T7059] ? kernel_text_address+0x8d/0x100 [ 80.627219][ T7059] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 80.627238][ T7059] ? arch_stack_walk+0xa6/0xf0 [ 80.627259][ T7059] ? stack_trace_save+0x8e/0xc0 [ 80.627272][ T7059] ? __pfx_stack_trace_save+0x10/0x10 [ 80.627288][ T7059] ? kasan_save_stack+0x3f/0x50 [ 80.627301][ T7059] ? kasan_save_stack+0x30/0x50 [ 80.627313][ T7059] ? kasan_save_track+0x14/0x30 [ 80.627326][ T7059] ? __kasan_slab_alloc+0x89/0x90 [ 80.627339][ T7059] ? kmem_cache_alloc_noprof+0x269/0x6a0 [ 80.627350][ T7059] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 80.627367][ T7059] ? policy_nodemask+0xed/0x5e0 [ 80.627385][ T7059] alloc_pages_mpol+0x201/0x560 [ 80.627401][ T7059] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 80.627421][ T7059] alloc_pages_noprof+0x1a/0x160 [ 80.627439][ T7059] pte_alloc_one+0x1c/0x3d0 [ 80.627458][ T7059] __pte_alloc+0x6d/0x3e0 [ 80.627475][ T7059] ? __pfx___pte_alloc+0x10/0x10 [ 80.627497][ T7059] do_anonymous_page+0x1307/0x2050 [ 80.627513][ T7059] ? find_held_lock+0x2b/0x80 [ 80.627529][ T7059] ? __pmd_alloc+0x3f6/0x950 [ 80.627541][ T7059] ? __pmd_alloc+0x3f6/0x950 [ 80.627553][ T7059] ? __pfx_do_anonymous_page+0x10/0x10 [ 80.627568][ T7059] ? do_raw_spin_unlock+0x145/0x1e0 [ 80.627584][ T7059] ? _raw_spin_unlock+0x28/0x50 [ 80.627598][ T7059] ? __pmd_alloc+0x3fb/0x950 [ 80.627612][ T7059] __handle_mm_fault+0x1eeb/0x2f40 [ 80.627630][ T7059] ? __pfx___handle_mm_fault+0x10/0x10 [ 80.627644][ T7059] ? __pfx_mt_find+0x10/0x10 [ 80.627667][ T7059] ? find_vma+0xbf/0x140 [ 80.627685][ T7059] ? __pfx_find_vma+0x10/0x10 [ 80.627705][ T7059] handle_mm_fault+0x363/0xa30 [ 80.627723][ T7059] do_user_addr_fault+0x745/0x12f0 [ 80.627743][ T7059] exc_page_fault+0x6f/0xd0 [ 80.627760][ T7059] asm_exc_page_fault+0x26/0x30 [ 80.627773][ T7059] RIP: 0010:_copy_to_user+0x9f/0xd0 [ 80.627792][ T7059] Code: 89 ee 48 89 ef e8 61 54 d4 fc 4d 85 ff 75 26 e8 77 5a d4 fc 89 de 4c 89 e7 e8 dd d0 4d fd 0f 01 cb 48 89 d9 48 89 ef 4c 89 e6 a4 0f 1f 00 0f 01 ca 48 89 cb e8 51 5a d4 fc 48 89 d8 5b 5d 41 [ 80.627804][ T7059] RSP: 0018:ffffc9002a247e18 EFLAGS: 00050246 [ 80.627814][ T7059] RAX: 0000000000000001 RBX: 0000000000000008 RCX: 0000000000000008 [ 80.627821][ T7059] RDX: 0000000000000001 RSI: ffffc9002a247e78 RDI: 0000000080001a40 [ 80.627829][ T7059] RBP: 0000000080001a40 R08: 0000000000000000 R09: fffff52005448fcf [ 80.627836][ T7059] R10: ffffc9002a247e7f R11: 0000000000000000 R12: ffffc9002a247e78 [ 80.627843][ T7059] R13: 0000000080001a48 R14: 00007ffffffff000 R15: 0000000000000000 [ 80.627857][ T7059] ? _copy_to_user+0x93/0xd0 [ 80.627877][ T7059] __ia32_compat_sys_rt_sigpending+0x228/0x350 [ 80.627897][ T7059] ? __pfx___ia32_compat_sys_rt_sigpending+0x10/0x10 [ 80.627924][ T7059] __do_fast_syscall_32+0x14b/0x8c0 [ 80.627950][ T7059] ? lockdep_hardirqs_on+0x7d/0x110 [ 80.627974][ T7059] do_fast_syscall_32+0x32/0x70 [ 80.628003][ T7059] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 80.628027][ T7059] RIP: 0023:0xf739efbc [ 80.628041][ T7059] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 80.628053][ T7059] RSP: 002b:00000000f53b650c EFLAGS: 00000292 ORIG_RAX: 00000000000000b0 [ 80.628064][ T7059] RAX: ffffffffffffffda RBX: 0000000080001a40 RCX: 0000000000000008 [ 80.628071][ T7059] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 80.628078][ T7059] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 80.628085][ T7059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 80.628091][ T7059] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 80.628106][ T7059] [ 81.048337][ T35] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 81.197954][ T35] usb 8-1: New USB device found: idVendor=0451, idProduct=505f, bcdDevice=1.00 [ 81.199170][ T35] usb 8-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 81.200080][ T35] usb 8-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 81.202134][ T35] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.202154][ T35] usb 8-1: Product: syz [ 81.202167][ T35] usb 8-1: Manufacturer: syz [ 81.202180][ T35] usb 8-1: SerialNumber: syz [ 81.207654][ T35] ti_usb_3410_5052 8-1:2.0: TI USB 5052 2 port adapter converter detected [ 81.210949][ T35] usb 8-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 81.212698][ T35] usb 8-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 81.936063][ T7083] FAULT_INJECTION: forcing a failure. [ 81.936063][ T7083] name failslab, interval 1, probability 0, space 0, times 0 [ 81.936085][ T7083] CPU: 1 UID: 0 PID: 7083 Comm: syz.2.306 Not tainted syzkaller #0 PREEMPT(full) [ 81.936102][ T7083] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 81.936110][ T7083] Call Trace: [ 81.936114][ T7083] [ 81.936119][ T7083] dump_stack_lvl+0x100/0x190 [ 81.936148][ T7083] should_fail_ex.cold+0x5/0xa [ 81.936168][ T7083] should_failslab+0xc2/0x120 [ 81.936185][ T7083] __kmalloc_cache_noprof+0x91/0x6d0 [ 81.936205][ T7083] ? sctp_add_bind_addr+0xae/0x3e0 [ 81.936225][ T7083] sctp_add_bind_addr+0xae/0x3e0 [ 81.936241][ T7083] sctp_copy_local_addr_list+0x349/0x550 [ 81.936260][ T7083] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 81.936278][ T7083] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 81.936295][ T7083] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 81.936313][ T7083] sctp_bind_addr_copy+0x331/0x530 [ 81.936331][ T7083] sctp_connect_new_asoc+0x1c9/0x770 [ 81.936350][ T7083] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 81.936368][ T7083] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 81.936386][ T7083] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 81.936405][ T7083] ? apparmor_sctp_bind_connect+0x65/0xa0 [ 81.936424][ T7083] sctp_sendmsg+0x1743/0x22e0 [ 81.936445][ T7083] ? __pfx_sctp_sendmsg+0x10/0x10 [ 81.936465][ T7083] ? __lock_acquire+0x5c0/0x1f40 [ 81.936480][ T7083] ? tomoyo_socket_sendmsg_permission+0x14e/0x3c0 [ 81.936499][ T7083] ? aa_sock_msg_perm+0x11e/0x200 [ 81.936515][ T7083] ? __pfx_sctp_sendmsg+0x10/0x10 [ 81.936535][ T7083] inet_sendmsg+0x11c/0x140 [ 81.936555][ T7083] ____sys_sendmsg+0xa23/0xc30 [ 81.936570][ T7083] ? __pfx_inet_sendmsg+0x10/0x10 [ 81.936591][ T7083] ? __pfx_____sys_sendmsg+0x10/0x10 [ 81.936608][ T7083] ? rcu_is_watching+0x13/0xc0 [ 81.936625][ T7083] ? ___sys_sendmsg+0x19d/0x1e0 [ 81.936639][ T7083] ? kfree+0x1e5/0x6d0 [ 81.936660][ T7083] ___sys_sendmsg+0x190/0x1e0 [ 81.936676][ T7083] ? __pfx____sys_sendmsg+0x10/0x10 [ 81.936697][ T7083] ? __fget_files+0x34/0x3d0 [ 81.936719][ T7083] ? __pfx___might_resched+0x10/0x10 [ 81.936741][ T7083] __sys_sendmmsg+0x304/0x440 [ 81.936762][ T7083] ? __pfx___sys_sendmmsg+0x10/0x10 [ 81.936781][ T7083] ? file_init_path+0x48e/0x670 [ 81.936808][ T7083] ? __might_fault+0xc5/0x140 [ 81.936825][ T7083] ? find_held_lock+0x2b/0x80 [ 81.936841][ T7083] ? __might_fault+0xc5/0x140 [ 81.936856][ T7083] ? __might_fault+0xc5/0x140 [ 81.936874][ T7083] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 81.936891][ T7083] __do_fast_syscall_32+0x14b/0x8c0 [ 81.936912][ T7083] do_fast_syscall_32+0x32/0x70 [ 81.936931][ T7083] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 81.936947][ T7083] RIP: 0023:0xf749efbc [ 81.936958][ T7083] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 81.936971][ T7083] RSP: 002b:00000000f549550c EFLAGS: 00000292 ORIG_RAX: 0000000000000159 [ 81.936985][ T7083] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080001cc0 [ 81.936993][ T7083] RDX: 0000000000000002 RSI: 0000000000048000 RDI: 0000000000000000 [ 81.937001][ T7083] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 81.937007][ T7083] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 81.937015][ T7083] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 81.937047][ T7083] [ 83.549468][ T7052] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 83.665658][ T7104] netlink: 4 bytes leftover after parsing attributes in process `syz.0.313'. [ 83.729004][ T7104] IPVS: rr: UDP [fe80::aa]:8080 - no destination available [ 83.729990][ T1163] IPVS: starting estimator thread 0... [ 83.817195][ T7109] IPVS: using max 42 ests per chain, 100800 per kthread [ 84.588660][ T7069] ti_usb_3410_5052_2 ttyUSB0: ti_get_lsr - get port status command failed, -110 [ 84.680050][ T7121] netlink: 4 bytes leftover after parsing attributes in process `syz.1.318'. [ 84.698404][ T7069] ti_usb_3410_5052_2 ttyUSB0: ti_close - cannot send close port command, -32 [ 84.701634][ T35] usb 8-1: USB disconnect, device number 6 [ 84.716203][ T35] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 84.723124][ T35] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 84.723518][ T35] ti_usb_3410_5052 8-1:2.0: device disconnected [ 84.829661][ T7125] capability: warning: `syz.2.320' uses deprecated v2 capabilities in a way that may be insecure [ 85.044915][ T7134] trusted_key: encrypted_key: master key parameter '+ì~n' is invalid [ 85.107116][ T1043] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 85.244032][ T7137] random: crng reseeded on system resumption [ 85.278723][ T1043] usb 6-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 85.282157][ T1043] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 85.282178][ T1043] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 85.282202][ T1043] usb 6-1: config 1 interface 0 has no altsetting 0 [ 85.284225][ T1043] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.284246][ T1043] usb 6-1: Product: syz [ 85.284259][ T1043] usb 6-1: Manufacturer: syz [ 85.284272][ T1043] usb 6-1: SerialNumber: syz [ 85.459258][ T7148] netlink: 8 bytes leftover after parsing attributes in process `syz.2.327'. [ 85.479731][ T7152] netlink: 8 bytes leftover after parsing attributes in process `syz.2.327'. [ 85.947226][ T10] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 86.108059][ T10] usb 5-1: New USB device found: idVendor=0451, idProduct=505f, bcdDevice=1.00 [ 86.109193][ T10] usb 5-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 86.110274][ T10] usb 5-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 86.112648][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.112668][ T10] usb 5-1: Product: syz [ 86.112681][ T10] usb 5-1: Manufacturer: syz [ 86.112694][ T10] usb 5-1: SerialNumber: syz [ 86.139976][ T10] ti_usb_3410_5052 5-1:2.0: TI USB 5052 2 port adapter converter detected [ 86.150822][ T10] usb 5-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 86.159473][ T10] usb 5-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 86.577710][ T7169] syz.3.331 (7169) used greatest stack depth: 16616 bytes left [ 86.927168][ T59] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 87.098077][ T59] usb 8-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 87.099003][ T59] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.100714][ T59] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.100726][ T59] usb 8-1: Product: syz [ 87.100734][ T59] usb 8-1: Manufacturer: syz [ 87.100742][ T59] usb 8-1: SerialNumber: syz [ 87.305845][ T7181] FAULT_INJECTION: forcing a failure. [ 87.305845][ T7181] name failslab, interval 1, probability 0, space 0, times 0 [ 87.305865][ T7181] CPU: 3 UID: 0 PID: 7181 Comm: syz.3.334 Not tainted syzkaller #0 PREEMPT(full) [ 87.305891][ T7181] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 87.305899][ T7181] Call Trace: [ 87.305904][ T7181] [ 87.305908][ T7181] dump_stack_lvl+0x100/0x190 [ 87.305931][ T7181] should_fail_ex.cold+0x5/0xa [ 87.305950][ T7181] should_failslab+0xc2/0x120 [ 87.305965][ T7181] __kmalloc_noprof+0xfc/0x840 [ 87.305978][ T7181] ? tomoyo_encode2+0xfb/0x3c0 [ 87.306004][ T7181] tomoyo_encode2+0xfb/0x3c0 [ 87.306022][ T7181] tomoyo_encode+0x29/0x50 [ 87.306033][ T7181] tomoyo_realpath_from_path+0x18c/0x690 [ 87.306050][ T7181] tomoyo_path_number_perm+0x23c/0x580 [ 87.306067][ T7181] ? tomoyo_path_number_perm+0x22e/0x580 [ 87.306086][ T7181] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 87.306109][ T7181] ? __lock_acquire+0x5c0/0x1f40 [ 87.306129][ T7181] ? __fget_files+0x34/0x3d0 [ 87.306144][ T7181] ? find_held_lock+0x2b/0x80 [ 87.306160][ T7181] ? __fget_files+0x215/0x3d0 [ 87.306173][ T7181] ? hook_file_ioctl_common+0x140/0x440 [ 87.306191][ T7181] ? __fget_files+0x215/0x3d0 [ 87.306207][ T7181] ? __fget_files+0x21f/0x3d0 [ 87.306223][ T7181] security_file_ioctl_compat+0xd3/0x230 [ 87.306241][ T7181] __ia32_compat_sys_ioctl+0xc2/0x360 [ 87.306256][ T7181] __do_fast_syscall_32+0x14b/0x8c0 [ 87.306275][ T7181] ? lockdep_hardirqs_on+0x7d/0x110 [ 87.306293][ T7181] do_fast_syscall_32+0x32/0x70 [ 87.306311][ T7181] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 87.306327][ T7181] RIP: 0023:0xf739efbc [ 87.306337][ T7181] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 87.306349][ T7181] RSP: 002b:00000000f53b4464 EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 87.306361][ T7181] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000040095505 [ 87.306368][ T7181] RDX: 00000000f74f0744 RSI: 00000000f738eff4 RDI: 0000000000000001 [ 87.306375][ T7181] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 87.306382][ T7181] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 87.306389][ T7181] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 87.306404][ T7181] [ 87.306450][ T7181] ERROR: Out of memory at tomoyo_realpath_from_path. [ 87.358803][ T7187] comedi comedi0: rti800: I/O port conflict (0x100,16) [ 87.419260][ T7187] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input10 [ 88.112403][ T59] cdc_ncm 8-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 88.112419][ T59] cdc_ncm 8-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 88.112430][ T59] cdc_ncm 8-1:1.0: setting rx_max = 2048 [ 88.298180][ T11] usb 6-1: USB disconnect, device number 4 [ 88.397170][ T50] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 88.513716][ T59] cdc_ncm 8-1:1.0: setting tx_max = 88 [ 88.517525][ T59] cdc_ncm 8-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 88.520659][ T59] usb 8-1: USB disconnect, device number 7 [ 88.521340][ T59] cdc_ncm 8-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 88.557860][ T50] usb 7-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 88.558791][ T50] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 88.560617][ T50] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.560635][ T50] usb 7-1: Product: syz [ 88.560648][ T50] usb 7-1: Manufacturer: syz [ 88.560660][ T50] usb 7-1: SerialNumber: syz [ 88.572780][ T5795] udevd[5795]: setting mode of /dev/bus/usb/008/007 to 020664 failed: No such file or directory [ 88.572871][ T5795] udevd[5795]: setting owner of /dev/bus/usb/008/007 to uid=0, gid=0 failed: No such file or directory [ 88.637200][ T11] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 88.695450][ T10] usb 5-1: USB disconnect, device number 5 [ 88.703525][ T10] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 88.705250][ T10] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 88.705666][ T10] ti_usb_3410_5052 5-1:2.0: device disconnected [ 88.734047][ T7200] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 [ 88.797907][ T11] usb 6-1: New USB device found: idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 88.797933][ T11] usb 6-1: too many configurations: 9, using maximum allowed: 8 [ 88.798820][ T11] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 88.798832][ T11] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 88.799657][ T11] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 88.799669][ T11] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 88.800493][ T11] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 88.800505][ T11] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 88.801362][ T11] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 88.801374][ T11] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 88.802218][ T11] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 88.802230][ T11] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 88.803096][ T11] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 88.803113][ T11] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 88.803978][ T11] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 88.803990][ T11] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 88.804874][ T11] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 88.804919][ T11] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 88.806697][ T11] usb 6-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 88.806743][ T11] usb 6-1: Product: syz [ 88.806752][ T11] usb 6-1: Manufacturer: syz [ 88.806760][ T11] usb 6-1: SerialNumber: syz [ 88.808793][ T11] usb 6-1: config 0 descriptor?? [ 88.975991][ T7195] batman_adv: batadv0: Adding interface: syzkaller0 [ 88.976007][ T7195] batman_adv: batadv0: Interface activated: syzkaller0 [ 89.018020][ T6022] usb 6-1: USB disconnect, device number 5 [ 89.062238][ T7209] netlink: 24 bytes leftover after parsing attributes in process `syz.3.342'. [ 89.151178][ T7214] warning: `syz.3.344' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 89.582206][ T50] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 89.582223][ T50] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 89.582234][ T50] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 89.787097][ T6022] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 89.803966][ T50] cdc_ncm 7-1:1.0: setting tx_max = 88 [ 89.808322][ T50] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 89.813954][ T50] usb 7-1: USB disconnect, device number 10 [ 89.814852][ T50] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 89.938644][ T6022] usb 6-1: New USB device found: idVendor=0451, idProduct=505f, bcdDevice=1.00 [ 89.939657][ T6022] usb 6-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 89.940442][ T6022] usb 6-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 89.942162][ T6022] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.942180][ T6022] usb 6-1: Product: syz [ 89.942188][ T6022] usb 6-1: Manufacturer: syz [ 89.942196][ T6022] usb 6-1: SerialNumber: syz [ 89.947348][ T6022] ti_usb_3410_5052 6-1:2.0: TI USB 5052 2 port adapter converter detected [ 89.950035][ T6022] usb 6-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 89.951916][ T6022] usb 6-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 90.309686][ T43] kauditd_printk_skb: 14 callbacks suppressed [ 90.309703][ T43] audit: type=1326 audit(1794070860.922:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7243 comm="syz.0.352" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73aefbc code=0x0 [ 90.926256][ T7238] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 90.926336][ T7238] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 90.939343][ T7238] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 90.942596][ T7238] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 90.943160][ T7238] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 90.944525][ T7238] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 90.945571][ T7238] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 90.945683][ T7238] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 90.961412][ T7238] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 90.962410][ T7238] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 90.962440][ T7238] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 90.964701][ T7238] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 91.053684][ T7260] FAULT_INJECTION: forcing a failure. [ 91.053684][ T7260] name failslab, interval 1, probability 0, space 0, times 0 [ 91.053713][ T7260] CPU: 3 UID: 0 PID: 7260 Comm: syz.3.357 Not tainted syzkaller #0 PREEMPT(full) [ 91.053734][ T7260] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 91.053745][ T7260] Call Trace: [ 91.053752][ T7260] [ 91.053759][ T7260] dump_stack_lvl+0x100/0x190 [ 91.053793][ T7260] should_fail_ex.cold+0x5/0xa [ 91.053822][ T7260] should_failslab+0xc2/0x120 [ 91.053846][ T7260] __kmalloc_noprof+0xfc/0x840 [ 91.053866][ T7260] ? rcu_is_watching+0x13/0xc0 [ 91.053894][ T7260] ? tomoyo_realpath_from_path+0xb6/0x690 [ 91.053920][ T7260] tomoyo_realpath_from_path+0xb6/0x690 [ 91.053946][ T7260] tomoyo_path_number_perm+0x23c/0x580 [ 91.053973][ T7260] ? tomoyo_path_number_perm+0x22e/0x580 [ 91.054002][ T7260] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 91.054032][ T7260] ? get_pid_task+0x106/0x250 [ 91.054065][ T7260] ? __lock_acquire+0x5c0/0x1f40 [ 91.054098][ T7260] ? __fget_files+0x34/0x3d0 [ 91.054122][ T7260] ? find_held_lock+0x2b/0x80 [ 91.054147][ T7260] ? __fget_files+0x215/0x3d0 [ 91.054168][ T7260] ? hook_file_ioctl_common+0x140/0x440 [ 91.054196][ T7260] ? __fget_files+0x215/0x3d0 [ 91.054222][ T7260] ? __fget_files+0x21f/0x3d0 [ 91.054248][ T7260] security_file_ioctl_compat+0xd3/0x230 [ 91.054278][ T7260] __ia32_compat_sys_ioctl+0xc2/0x360 [ 91.054302][ T7260] __do_fast_syscall_32+0x14b/0x8c0 [ 91.054330][ T7260] ? lockdep_hardirqs_on+0x7d/0x110 [ 91.054359][ T7260] do_fast_syscall_32+0x32/0x70 [ 91.054387][ T7260] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 91.054412][ T7260] RIP: 0023:0xf739efbc [ 91.054428][ T7260] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 91.054472][ T7260] RSP: 002b:00000000f53b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 91.054493][ T7260] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000005411 [ 91.054505][ T7260] RDX: 0000000080000440 RSI: 0000000000000000 RDI: 0000000000000000 [ 91.054517][ T7260] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 91.054528][ T7260] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 91.054539][ T7260] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 91.054565][ T7260] [ 91.054573][ T7260] ERROR: Out of memory at tomoyo_realpath_from_path. [ 91.101860][ T7264] ======================================================= [ 91.101860][ T7264] WARNING: The mand mount option has been deprecated and [ 91.101860][ T7264] and is ignored by this kernel. Remove the mand [ 91.101860][ T7264] option from the mount to silence this warning. [ 91.101860][ T7264] ======================================================= [ 91.101960][ T7264] 9pnet_virtio: no channels available for device syz [ 91.203650][ T7272] syzkaller0: entered promiscuous mode [ 91.203666][ T7272] syzkaller0: entered allmulticast mode [ 92.102955][ T7287] FAULT_INJECTION: forcing a failure. [ 92.102955][ T7287] name failslab, interval 1, probability 0, space 0, times 0 [ 92.102976][ T7287] CPU: 1 UID: 0 PID: 7287 Comm: syz.2.363 Not tainted syzkaller #0 PREEMPT(full) [ 92.102990][ T7287] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 92.102998][ T7287] Call Trace: [ 92.103002][ T7287] [ 92.103007][ T7287] dump_stack_lvl+0x100/0x190 [ 92.103030][ T7287] should_fail_ex.cold+0x5/0xa [ 92.103047][ T7287] should_failslab+0xc2/0x120 [ 92.103063][ T7287] __kmalloc_cache_noprof+0x91/0x6d0 [ 92.103081][ T7287] ? aa_loaddata_alloc+0x47/0x200 [ 92.103098][ T7287] aa_loaddata_alloc+0x47/0x200 [ 92.103110][ T7287] ? aa_may_manage_policy+0x421/0x560 [ 92.103130][ T7287] aa_simple_write_to_buffer+0x89/0x230 [ 92.103150][ T7287] policy_update+0x13e/0x580 [ 92.103171][ T7287] ? __pfx_policy_update+0x10/0x10 [ 92.103190][ T7287] ? lock_acquire+0x1d1/0x380 [ 92.103207][ T7287] profile_replace+0xaa/0x1a0 [ 92.103227][ T7287] vfs_write+0x2aa/0x1050 [ 92.103241][ T7287] ? __pfx_profile_replace+0x10/0x10 [ 92.103259][ T7287] ? lock_acquire+0x1d1/0x380 [ 92.103271][ T7287] ? __fget_files+0x34/0x3d0 [ 92.103285][ T7287] ? __pfx_vfs_write+0x10/0x10 [ 92.103297][ T7287] ? find_held_lock+0x2b/0x80 [ 92.103314][ T7287] ? __fget_files+0x215/0x3d0 [ 92.103330][ T7287] ? __fget_files+0x21f/0x3d0 [ 92.103348][ T7287] ksys_write+0x12a/0x250 [ 92.103361][ T7287] ? __pfx_ksys_write+0x10/0x10 [ 92.103378][ T7287] __do_fast_syscall_32+0x14b/0x8c0 [ 92.103396][ T7287] ? lockdep_hardirqs_on+0x7d/0x110 [ 92.103414][ T7287] do_fast_syscall_32+0x32/0x70 [ 92.103432][ T7287] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 92.103448][ T7287] RIP: 0023:0xf749efbc [ 92.103458][ T7287] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 92.103469][ T7287] RSP: 002b:00000000f54b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 92.103486][ T7287] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000000000000 [ 92.103493][ T7287] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 92.103500][ T7287] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 92.103507][ T7287] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 92.103514][ T7287] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 92.103528][ T7287] [ 92.159375][ T7290] 9pnet_virtio: no channels available for device syz [ 92.264465][ T7288] netlink: 40 bytes leftover after parsing attributes in process `syz.0.365'. [ 92.414544][ T7306] netlink: 4 bytes leftover after parsing attributes in process `syz.3.370'. [ 92.437197][ T5803] Bluetooth: hci0: command 0x0c13 tx timeout [ 92.447156][ T50] usb 7-1: new low-speed USB device number 11 using dummy_hcd [ 92.564721][ T11] usb 6-1: USB disconnect, device number 6 [ 92.571059][ T11] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 92.572751][ T11] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 92.573317][ T11] ti_usb_3410_5052 6-1:2.0: device disconnected [ 92.617855][ T50] usb 7-1: New USB device found: idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 92.618942][ T50] usb 7-1: config 0 has an invalid interface number: 1 but max is 0 [ 92.618963][ T50] usb 7-1: config 0 has no interface number 0 [ 92.618994][ T50] usb 7-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 92.619017][ T50] usb 7-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 92.619049][ T50] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.623369][ T50] usb 7-1: config 0 descriptor?? [ 92.624167][ T7295] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 92.631847][ T50] iowarrior 7-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 92.917164][ T11] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 92.967283][ T10] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 92.987246][ T5799] Bluetooth: hci1: command 0x0c1a tx timeout [ 92.987310][ T67] Bluetooth: hci2: command 0x0c1a tx timeout [ 92.987348][ T5803] Bluetooth: hci3: command 0x0c1a tx timeout [ 93.067161][ T11] usb 6-1: Using ep0 maxpacket: 8 [ 93.067623][ T11] usb 6-1: New USB device found: idVendor=0582, idProduct=0025, bcdDevice=0.40 [ 93.068428][ T11] usb 6-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 93.068442][ T11] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 93.068453][ T11] usb 6-1: config 1 has no interface number 0 [ 93.068471][ T11] usb 6-1: config 1 interface 1 altsetting 1 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 93.068485][ T11] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 93.068499][ T11] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 93.069992][ T11] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.070005][ T11] usb 6-1: Product: syz [ 93.070013][ T11] usb 6-1: Manufacturer: syz [ 93.070021][ T11] usb 6-1: SerialNumber: syz [ 93.129892][ T10] usb 8-1: Using ep0 maxpacket: 32 [ 93.130920][ T10] usb 8-1: New USB device found: idVendor=29f0, idProduct=974d, bcdDevice=7d.54 [ 93.130951][ T10] usb 8-1: too many configurations: 19, using maximum allowed: 8 [ 93.132671][ T10] usb 8-1: unable to read config index 0 descriptor/start: -61 [ 93.132695][ T10] usb 8-1: can't read configurations, error -61 [ 93.257315][ T10] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 93.320404][ T5947] usb 7-1: USB disconnect, device number 11 [ 93.410398][ T7329] 0x0000000000ec-0x0000000000f2 : "" [ 93.417221][ T10] usb 8-1: Using ep0 maxpacket: 32 [ 93.420170][ T10] usb 8-1: New USB device found: idVendor=29f0, idProduct=974d, bcdDevice=7d.54 [ 93.420252][ T10] usb 8-1: too many configurations: 19, using maximum allowed: 8 [ 93.421860][ T10] usb 8-1: unable to read config index 0 descriptor/start: -61 [ 93.421888][ T10] usb 8-1: can't read configurations, error -61 [ 93.422226][ T10] usb usb8-port1: attempt power cycle [ 93.432111][ T7329] ftl_cs: FTL header corrupt! [ 93.699591][ T11] usb 6-1: USB disconnect, device number 7 [ 93.757154][ T10] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 93.777858][ T10] usb 8-1: Using ep0 maxpacket: 32 [ 93.778422][ T10] usb 8-1: New USB device found: idVendor=29f0, idProduct=974d, bcdDevice=7d.54 [ 93.778474][ T10] usb 8-1: too many configurations: 19, using maximum allowed: 8 [ 93.779903][ T10] usb 8-1: unable to read config index 0 descriptor/start: -61 [ 93.779928][ T10] usb 8-1: can't read configurations, error -61 [ 93.927987][ T10] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 93.947699][ T10] usb 8-1: Using ep0 maxpacket: 32 [ 93.948214][ T10] usb 8-1: New USB device found: idVendor=29f0, idProduct=974d, bcdDevice=7d.54 [ 93.948236][ T10] usb 8-1: too many configurations: 19, using maximum allowed: 8 [ 93.949546][ T10] usb 8-1: unable to read config index 0 descriptor/start: -61 [ 93.949564][ T10] usb 8-1: can't read configurations, error -61 [ 93.949732][ T10] usb usb8-port1: unable to enumerate USB device [ 94.137281][ T11] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 94.287615][ T11] usb 7-1: New USB device found: idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 94.288104][ T11] usb 7-1: config 0 has no interfaces? [ 94.289668][ T11] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.289686][ T11] usb 7-1: Product: syz [ 94.289696][ T11] usb 7-1: Manufacturer: syz [ 94.289708][ T11] usb 7-1: SerialNumber: syz [ 94.291042][ T11] usb 7-1: config 0 descriptor?? [ 94.402710][ T43] audit: type=1800 audit(1794070865.012:27): pid=7334 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.378" name="/" dev="fuse" ino=1 res=0 errno=-22 [ 94.457148][ T42] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 94.507234][ T5803] Bluetooth: hci0: command 0x0c13 tx timeout [ 94.607888][ T42] usb 6-1: New USB device found: idVendor=0451, idProduct=505f, bcdDevice=1.00 [ 94.609602][ T42] usb 6-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 94.610652][ T42] usb 6-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 94.612607][ T42] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.612623][ T42] usb 6-1: Product: syz [ 94.612638][ T42] usb 6-1: Manufacturer: syz [ 94.612649][ T42] usb 6-1: SerialNumber: syz [ 94.618594][ T42] ti_usb_3410_5052 6-1:2.0: TI USB 5052 2 port adapter converter detected [ 94.620879][ T42] usb 6-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 94.622581][ T42] usb 6-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 95.067246][ T5799] Bluetooth: hci1: command 0x0c1a tx timeout [ 95.067345][ T67] Bluetooth: hci2: command 0x0c1a tx timeout [ 95.067405][ T5803] Bluetooth: hci3: command 0x0c1a tx timeout [ 95.854205][ T7358] netlink: 24 bytes leftover after parsing attributes in process `syz.3.384'. [ 95.916190][ T7361] pci 0000:00:05.0: [1af4:1009] type 00 class 0x000200 conventional PCI endpoint [ 95.923081][ T7361] pci 0000:00:05.0: BAR 0 [io 0xc0c0-0xc0df] [ 95.923156][ T7361] pci 0000:00:05.0: BAR 1 [mem 0xfeaf8000-0xfeaf8fff] [ 95.923329][ T7361] pci 0000:00:05.0: BAR 4 [mem 0xfe204000-0xfe207fff 64bit pref] [ 95.936001][ T7361] pci 0000:00:05.0: Adding to iommu group 5 [ 95.950473][ T7361] pci 0000:00:05.0: BAR 4 [mem 0x580000000-0x580003fff 64bit pref]: assigned [ 95.952646][ T7361] pci 0000:00:05.0: BAR 1 [mem 0x80000000-0x80000fff]: assigned [ 95.953901][ T7361] pci 0000:00:05.0: BAR 0 [io 0x2000-0x201f]: assigned [ 95.958554][ T7361] ================================================================== [ 95.958563][ T7361] BUG: KASAN: slab-use-after-free in acpi_ns_get_attached_object+0x148/0x1b0 [ 95.958600][ T7361] Read of size 1 at addr ffff888022428480 by task syz.3.386/7361 [ 95.958610][ T7361] [ 95.958617][ T7361] CPU: 3 UID: 0 PID: 7361 Comm: syz.3.386 Not tainted syzkaller #0 PREEMPT(full) [ 95.958633][ T7361] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 95.958640][ T7361] Call Trace: [ 95.958644][ T7361] [ 95.958650][ T7361] dump_stack_lvl+0x100/0x190 [ 95.958670][ T7361] print_report+0x13d/0x4b0 [ 95.958697][ T7361] ? __virt_addr_valid+0x239/0x430 [ 95.958711][ T7361] ? acpi_ns_get_attached_object+0x148/0x1b0 [ 95.958728][ T7361] kasan_report+0xdf/0x1c0 [ 95.958744][ T7361] ? acpi_ns_get_attached_object+0x148/0x1b0 [ 95.958762][ T7361] acpi_ns_get_attached_object+0x148/0x1b0 [ 95.958778][ T7361] acpi_ex_resolve_node_to_value+0xb7/0x9a0 [ 95.958795][ T7361] ? acpi_ut_trace_ptr+0x1d2/0x2a0 [ 95.958815][ T7361] ? __pfx_acpi_ex_resolve_node_to_value+0x10/0x10 [ 95.958832][ T7361] ? acpi_ds_create_operand+0x267/0xc20 [ 95.958851][ T7361] acpi_ex_resolve_to_value+0x3da/0xcd0 [ 95.958867][ T7361] ? __pfx_acpi_ex_resolve_to_value+0x10/0x10 [ 95.958883][ T7361] ? __pfx_acpi_ns_lookup+0x10/0x10 [ 95.958895][ T7361] ? __asan_memset+0x23/0x50 [ 95.958914][ T7361] ? __pfx_acpi_ut_track_stack_ptr+0x10/0x10 [ 95.958929][ T7361] acpi_ds_evaluate_name_path+0x30d/0x4a0 [ 95.958948][ T7361] ? __pfx_acpi_ds_evaluate_name_path+0x10/0x10 [ 95.958971][ T7361] ? acpi_ps_get_next_namepath+0x1f6/0xa10 [ 95.958990][ T7361] ? acpi_ut_trace_ptr+0x111/0x2a0 [ 95.959003][ T7361] acpi_ds_exec_end_op+0xb78/0x1e60 [ 95.959022][ T7361] ? __pfx_acpi_ds_exec_end_op+0x10/0x10 [ 95.959040][ T7361] acpi_ps_parse_loop+0x5e1/0x26e0 [ 95.959060][ T7361] ? __pfx_acpi_ps_parse_loop+0x10/0x10 [ 95.959078][ T7361] ? kmem_cache_alloc_noprof+0x2d5/0x6a0 [ 95.959090][ T7361] ? __pfx_acpi_ut_track_stack_ptr+0x10/0x10 [ 95.959103][ T7361] ? acpi_ut_create_thread_state+0x6d/0x170 [ 95.959125][ T7361] acpi_ps_parse_aml+0x81e/0x1120 [ 95.959138][ T7361] acpi_ps_execute_method+0x5c4/0xe90 [ 95.959152][ T7361] acpi_ns_evaluate+0x640/0x1670 [ 95.959167][ T7361] acpi_ut_evaluate_object+0xf7/0x610 [ 95.959182][ T7361] acpi_rs_get_prt_method_data+0xa0/0x150 [ 95.959197][ T7361] ? __pfx_acpi_rs_get_prt_method_data+0x10/0x10 [ 95.959212][ T7361] ? acpi_ut_status_exit+0x111/0x1c0 [ 95.959224][ T7361] ? acpi_rs_validate_parameters+0x104/0x210 [ 95.959245][ T7361] acpi_get_irq_routing_table+0xb8/0x140 [ 95.959267][ T7361] ? __pfx_acpi_get_irq_routing_table+0x10/0x10 [ 95.959292][ T7361] ? do_raw_spin_lock+0x128/0x260 [ 95.959308][ T7361] acpi_pci_irq_find_prt_entry+0x178/0xdd0 [ 95.959324][ T7361] ? mark_held_locks+0x40/0x70 [ 95.959337][ T7361] ? __pfx_acpi_pci_irq_find_prt_entry+0x10/0x10 [ 95.959352][ T7361] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 95.959368][ T7361] ? pci_conf1_read+0x138/0x240 [ 95.959385][ T7361] acpi_pci_irq_lookup+0x8e/0x6b0 [ 95.959400][ T7361] ? __pfx_acpi_pci_irq_lookup+0x10/0x10 [ 95.959414][ T7361] ? __pfx_pci_bus_read_config_word+0x10/0x10 [ 95.959440][ T7361] ? __driver_probe_device+0x210/0x460 [ 95.959474][ T7361] ? __device_attach_driver+0x1df/0x320 [ 95.959493][ T7361] ? bus_for_each_drv+0x159/0x1e0 [ 95.959509][ T7361] ? __device_attach+0x1e4/0x4c0 [ 95.959521][ T7361] acpi_pci_irq_enable+0x1f5/0x6f0 [ 95.959535][ T7361] ? __pfx_acpi_pci_irq_enable+0x10/0x10 [ 95.959551][ T7361] ? __pfx_pci_enable_resources+0x10/0x10 [ 95.959568][ T7361] ? __pfx___pci_set_power_state+0x10/0x10 [ 95.959583][ T7361] pcibios_enable_device+0xb6/0xe0 [ 95.959599][ T7361] do_pci_enable_device+0x21f/0x4a0 [ 95.959613][ T7361] ? __pfx_do_pci_enable_device+0x10/0x10 [ 95.959626][ T7361] ? pci_update_current_state+0x102/0x240 [ 95.959638][ T7361] ? __pfx_pci_update_current_state+0x10/0x10 [ 95.959650][ T7361] ? ksm_might_need_to_copy+0x630/0xdf0 [ 95.959662][ T7361] ? __kasan_kmalloc+0xaa/0xb0 [ 95.959675][ T7361] pci_enable_device_flags+0x27c/0x370 [ 95.959692][ T7361] ? __pfx_virtio_pci_probe+0x10/0x10 [ 95.959715][ T7361] virtio_pci_probe+0x1d5/0x410 [ 95.959736][ T7361] local_pci_probe+0xdd/0x1b0 [ 95.959763][ T7361] pci_call_probe+0x176/0x800 [ 95.959775][ T7361] ? pci_match_device+0x147/0x7d0 [ 95.959787][ T7361] ? __pfx_pci_call_probe+0x10/0x10 [ 95.959802][ T7361] ? __pfx_pci_match_device+0x10/0x10 [ 95.959814][ T7361] ? pci_find_host_bridge+0x3c/0x80 [ 95.959830][ T7361] pci_device_probe+0x25b/0x400 [ 95.959843][ T7361] ? __pfx_pci_device_probe+0x10/0x10 [ 95.959858][ T7361] ? sysfs_create_link+0x68/0xc0 [ 95.959877][ T7361] ? __pfx_pci_device_probe+0x10/0x10 [ 95.959890][ T7361] really_probe+0x241/0xa60 [ 95.959909][ T7361] __driver_probe_device+0x210/0x460 [ 95.959927][ T7361] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 95.959943][ T7361] driver_probe_device+0x4a/0x140 [ 95.959961][ T7361] __device_attach_driver+0x1df/0x320 [ 95.959982][ T7361] ? __pfx___device_attach_driver+0x10/0x10 [ 95.960001][ T7361] bus_for_each_drv+0x159/0x1e0 [ 95.960021][ T7361] ? __pfx_bus_for_each_drv+0x10/0x10 [ 95.960036][ T7361] ? lockdep_hardirqs_on+0x7d/0x110 [ 95.960054][ T7361] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 95.960070][ T7361] __device_attach+0x1e4/0x4c0 [ 95.960081][ T7361] ? __pfx___device_attach+0x10/0x10 [ 95.960100][ T7361] ? do_raw_spin_unlock+0x145/0x1e0 [ 95.960118][ T7361] device_initial_probe+0xaf/0xf0 [ 95.960130][ T7361] pci_bus_add_device+0xc5/0x100 [ 95.960147][ T7361] pci_bus_add_devices+0x9a/0x1f0 [ 95.960163][ T7361] pci_rescan_bus+0x2a/0x40 [ 95.960174][ T7361] rescan_store+0xfb/0x130 [ 95.960194][ T7361] ? __pfx_rescan_store+0x10/0x10 [ 95.960205][ T7361] ? sysfs_file_kobj+0xe4/0x290 [ 95.960220][ T7361] ? __pfx_rescan_store+0x10/0x10 [ 95.960232][ T7361] bus_attr_store+0x74/0xb0 [ 95.960246][ T7361] ? __pfx_bus_attr_store+0x10/0x10 [ 95.960260][ T7361] sysfs_kf_write+0xf2/0x150 [ 95.960275][ T7361] kernfs_fop_write_iter+0x3e0/0x5f0 [ 95.960290][ T7361] ? __pfx_sysfs_kf_write+0x10/0x10 [ 95.960307][ T7361] vfs_write+0x6af/0x1050 [ 95.960319][ T7361] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 95.960333][ T7361] ? __pfx_vfs_write+0x10/0x10 [ 95.960344][ T7361] ? find_held_lock+0x2b/0x80 [ 95.960365][ T7361] ksys_write+0x12a/0x250 [ 95.960377][ T7361] ? __pfx_ksys_write+0x10/0x10 [ 95.960391][ T7361] __do_fast_syscall_32+0x14b/0x8c0 [ 95.960408][ T7361] ? lockdep_hardirqs_on+0x7d/0x110 [ 95.960425][ T7361] do_fast_syscall_32+0x32/0x70 [ 95.960442][ T7361] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 95.960457][ T7361] RIP: 0023:0xf739efbc [ 95.960471][ T7361] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 95.960483][ T7361] RSP: 002b:00000000f53b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 95.960496][ T7361] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00000000800000c0 [ 95.960504][ T7361] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 95.960512][ T7361] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 95.960519][ T7361] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 95.960526][ T7361] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 95.960537][ T7361] [ 95.960541][ T7361] [ 95.960544][ T7361] Allocated by task 1: [ 95.960550][ T7361] kasan_save_stack+0x30/0x50 [ 95.960562][ T7361] kasan_save_track+0x14/0x30 [ 95.960573][ T7361] __kasan_slab_alloc+0x89/0x90 [ 95.960585][ T7361] kmem_cache_alloc_noprof+0x269/0x6a0 [ 95.960596][ T7361] acpi_ut_allocate_object_desc_dbg+0x86/0x240 [ 95.960612][ T7361] acpi_ut_create_internal_object_dbg+0x51/0x260 [ 95.960630][ T7361] acpi_ds_build_internal_object+0x173/0x790 [ 95.960647][ T7361] acpi_ds_create_node+0xe3/0x280 [ 95.960663][ T7361] acpi_ds_exec_end_op+0x10cf/0x1e60 [ 95.960681][ T7361] acpi_ps_parse_loop+0x5e1/0x26e0 [ 95.960698][ T7361] acpi_ps_parse_aml+0x81e/0x1120 [ 95.960708][ T7361] acpi_ps_execute_table+0x393/0x500 [ 95.960720][ T7361] acpi_ns_execute_table+0x596/0x970 [ 95.960733][ T7361] acpi_ns_parse_table+0xcb/0x160 [ 95.960746][ T7361] acpi_ns_load_table+0xc9/0x490 [ 95.960762][ T7361] acpi_tb_load_namespace+0x2b0/0x8f0 [ 95.960779][ T7361] acpi_load_tables+0x89/0x160 [ 95.960813][ T7361] acpi_init+0x146/0x840 [ 95.960825][ T7361] do_one_initcall+0x11c/0x6f0 [ 95.960838][ T7361] kernel_init_freeable+0x6ea/0x7b0 [ 95.960863][ T7361] kernel_init+0x21/0x1e0 [ 95.960872][ T7361] ret_from_fork+0x730/0xd60 [ 95.960886][ T7361] ret_from_fork_asm+0x1a/0x30 [ 95.960898][ T7361] [ 95.960900][ T7361] Freed by task 6448: [ 95.960915][ T7361] kasan_save_stack+0x30/0x50 [ 95.960927][ T7361] kasan_save_track+0x14/0x30 [ 95.960938][ T7361] kasan_save_free_info+0x3b/0x70 [ 95.960954][ T7361] __kasan_slab_free+0x5f/0x80 [ 95.960968][ T7361] kmem_cache_free+0x127/0x6c0 [ 95.960984][ T7361] acpi_os_release_object+0x1c/0x30 [ 95.960996][ T7361] acpi_ut_delete_object_desc+0xea/0x130 [ 95.961012][ T7361] acpi_ut_update_ref_count.part.0+0x510/0x2250 [ 95.961025][ T7361] acpi_ut_update_object_reference+0x5f9/0x800 [ 95.961038][ T7361] acpi_ut_remove_reference+0x192/0x1d0 [ 95.961050][ T7361] acpi_rs_get_prt_method_data+0xcd/0x150 [ 95.961063][ T7361] acpi_get_irq_routing_table+0xb8/0x140 [ 95.961077][ T7361] acpi_pci_irq_find_prt_entry+0x178/0xdd0 [ 95.961091][ T7361] acpi_pci_irq_lookup+0x8e/0x6b0 [ 95.961103][ T7361] acpi_pci_irq_disable+0x1a8/0x360 [ 95.961116][ T7361] pcibios_disable_device+0x89/0xb0 [ 95.961130][ T7361] do_pci_disable_device+0x9f/0x100 [ 95.961141][ T7361] pci_disable_device+0x130/0x270 [ 95.961153][ T7361] virtio_pci_remove+0xcf/0x110 [ 95.961165][ T7361] pci_device_remove+0xb2/0x1d0 [ 95.961181][ T7361] device_remove+0xcb/0x180 [ 95.961197][ T7361] device_release_driver_internal+0x441/0x610 [ 95.961208][ T7361] pci_stop_bus_device+0x120/0x160 [ 95.961219][ T7361] pci_stop_and_remove_bus_device+0x58/0xa0 [ 95.961231][ T7361] pci_stop_and_remove_bus_device_locked+0x1a/0x20 [ 95.961249][ T7361] remove_store+0x123/0x140 [ 95.961268][ T7361] dev_attr_store+0x58/0x80 [ 95.961300][ T7361] sysfs_kf_write+0xf2/0x150 [ 95.961314][ T7361] kernfs_fop_write_iter+0x3e0/0x5f0 [ 95.961326][ T7361] vfs_write+0x6af/0x1050 [ 95.961338][ T7361] ksys_write+0x12a/0x250 [ 95.961349][ T7361] __do_fast_syscall_32+0x14b/0x8c0 [ 95.961367][ T7361] do_fast_syscall_32+0x32/0x70 [ 95.961383][ T7361] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 95.961398][ T7361] [ 95.961401][ T7361] The buggy address belongs to the object at ffff888022428478 [ 95.961401][ T7361] which belongs to the cache Acpi-Operand of size 72 [ 95.961410][ T7361] The buggy address is located 8 bytes inside of [ 95.961410][ T7361] freed 72-byte region [ffff888022428478, ffff8880224284c0) [ 95.961421][ T7361] [ 95.961423][ T7361] The buggy address belongs to the physical page: [ 95.961429][ T7361] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888022428f08 pfn:0x22428 [ 95.961441][ T7361] flags: 0xfff00000000200(workingset|node=0|zone=1|lastcpupid=0x7ff) [ 95.961451][ T7361] page_type: f5(slab) [ 95.961463][ T7361] raw: 00fff00000000200 ffff88801d44da40 ffffea0000891dd0 ffffea00008916d0 [ 95.961485][ T7361] raw: ffff888022428f08 0000000200270006 00000000f5000000 0000000000000000 [ 95.961493][ T7361] page dumped because: kasan: bad access detected [ 95.961500][ T7361] page_owner tracks the page as allocated [ 95.961503][ T7361] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 2524077030 [ 95.961523][ T7361] post_alloc_hook+0xfd/0x120 [ 95.961539][ T7361] get_page_from_freelist+0x112f/0x3640 [ 95.961556][ T7361] __alloc_frozen_pages_noprof+0x2ad/0x31e0 [ 95.961573][ T7361] new_slab+0xb1/0x6d0 [ 95.961589][ T7361] refill_objects+0xe3/0x410 [ 95.961604][ T7361] __pcs_replace_empty_main+0x35e/0x650 [ 95.961619][ T7361] kmem_cache_alloc_noprof+0x4bf/0x6a0 [ 95.961629][ T7361] acpi_ut_allocate_object_desc_dbg+0x86/0x240 [ 95.961646][ T7361] acpi_ut_create_internal_object_dbg+0x51/0x260 [ 95.961663][ T7361] acpi_ds_create_operand+0x6be/0xc20 [ 95.961681][ T7361] acpi_ds_eval_data_object_operands+0x125/0x640 [ 95.961699][ T7361] acpi_ds_exec_end_op+0xe41/0x1e60 [ 95.961716][ T7361] acpi_ps_parse_loop+0x5e1/0x26e0 [ 95.961733][ T7361] acpi_ps_parse_aml+0x81e/0x1120 [ 95.961743][ T7361] acpi_ps_execute_table+0x393/0x500 [ 95.961755][ T7361] acpi_ns_execute_table+0x596/0x970 [ 95.961769][ T7361] page_owner free stack trace missing [ 95.961773][ T7361] [ 95.961775][ T7361] Memory state around the buggy address: [ 95.961780][ T7361] ffff888022428380: 00 fc fc fc fc fa fb fb fb fb fb fb fb fb fc fc [ 95.961788][ T7361] ffff888022428400: fc fc fa fb fb fb fb fb fb fb fb fc fc fc fc fa [ 95.961796][ T7361] >ffff888022428480: fb fb fb fb fb fb fb fb fc fc fc fc fa fb fb fb [ 95.961802][ T7361] ^ [ 95.961807][ T7361] ffff888022428500: fb fb fb fb fb fc fc fc fc fa fb fb fb fb fb fb [ 95.961815][ T7361] ffff888022428580: fb fb fc fc fc fc fa fb fb fb fb fb fb fb fb fc [ 95.961821][ T7361] ================================================================== [ 95.961847][ T7361] Disabling lock debugging due to kernel taint [ 95.961854][ T7361] ACPI Error: No object attached to node [PRTA] ffff8880223b9700 (20260408/exresnte-93) [ 95.961962][ T7361] ACPI Error: Aborting method \_SB.PCI0._PRT due to previous error (AE_AML_UNINITIALIZED_NODE) (20260408/psparse-543) [ 95.962065][ T7361] ACPI Error: Method execution failed \_SB.PCI0._PRT due to previous error (AE_AML_UNINITIALIZED_NODE) (20260408/uteval-68) [ 95.962124][ T7361] virtio-pci 0000:00:05.0: can't derive routing for PCI INT A [ 95.962133][ T7361] virtio-pci 0000:00:05.0: PCI INT A: no GSI [ 96.067121][ T1043] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 96.227756][ T1043] usb 5-1: New USB device found: idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 96.228212][ T1043] usb 5-1: config 0 has no interfaces? [ 96.230323][ T1043] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.230392][ T1043] usb 5-1: Product: syz [ 96.230406][ T1043] usb 5-1: Manufacturer: syz [ 96.230417][ T1043] usb 5-1: SerialNumber: syz [ 96.233734][ T1043] usb 5-1: config 0 descriptor?? [ 96.587178][ T5803] Bluetooth: hci0: command 0x0c13 tx timeout [ 96.819145][ T7357] FAULT_INJECTION: forcing a failure. [ 96.819145][ T7357] name failslab, interval 1, probability 0, space 0, times 0 [ 96.819168][ T7357] CPU: 2 UID: 0 PID: 7357 Comm: syz.0.385 Tainted: G B syzkaller #0 PREEMPT(full) [ 96.819185][ T7357] Tainted: [B]=BAD_PAGE [ 96.819189][ T7357] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 96.819196][ T7357] Call Trace: [ 96.819201][ T7357] [ 96.819206][ T7357] dump_stack_lvl+0x100/0x190 [ 96.819227][ T7357] should_fail_ex.cold+0x5/0xa [ 96.819243][ T7357] should_failslab+0xc2/0x120 [ 96.819258][ T7357] kmem_cache_alloc_noprof+0x92/0x6a0 [ 96.819270][ T7357] ? __send_signal_locked+0x1d1/0x1420 [ 96.819288][ T7357] __send_signal_locked+0x1d1/0x1420 [ 96.819306][ T7357] send_signal_locked+0x15e/0x970 [ 96.819325][ T7357] ? __pfx_send_signal_locked+0x10/0x10 [ 96.819342][ T7357] ? do_raw_spin_lock+0x128/0x260 [ 96.819358][ T7357] ? do_notify_parent_cldstop+0x3a1/0xb50 [ 96.819369][ T7357] ? _raw_spin_lock_irqsave+0x52/0x60 [ 96.819385][ T7357] do_notify_parent_cldstop+0x5f5/0xb50 [ 96.819397][ T7357] ? __pfx_do_notify_parent_cldstop+0x10/0x10 [ 96.819410][ T7357] ? do_signal_stop+0x434/0x6d0 [ 96.819421][ T7357] ? rcu_is_watching+0x13/0xc0 [ 96.819439][ T7357] get_signal+0xecc/0x22e0 [ 96.819450][ T7357] ? rcu_is_watching+0x13/0xc0 [ 96.819468][ T7357] ? __pfx_get_signal+0x10/0x10 [ 96.819479][ T7357] ? rcu_is_watching+0x13/0xc0 [ 96.819494][ T7357] ? rcu_is_watching+0x13/0xc0 [ 96.819510][ T7357] ? trace_irq_enable.constprop.0+0x122/0x160 [ 96.819541][ T7357] arch_do_signal_or_restart+0x91/0x7a0 [ 96.819560][ T7357] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 96.819580][ T7357] ? __pfx_raw_ioctl+0x10/0x10 [ 96.819616][ T7357] ? rcu_is_watching+0x13/0xc0 [ 96.819633][ T7357] exit_to_user_mode_loop+0x139/0x700 [ 96.819648][ T7357] ? rcu_is_watching+0x13/0xc0 [ 96.819665][ T7357] __do_fast_syscall_32+0x5b0/0x8c0 [ 96.819683][ T7357] do_fast_syscall_32+0x32/0x70 [ 96.819700][ T7357] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 96.819716][ T7357] RIP: 0023:0xf73aefbc [ 96.819725][ T7357] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 96.819737][ T7357] RSP: 002b:00000000f53c44a4 EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 96.819748][ T7357] RAX: fffffffffffffffc RBX: 0000000000000005 RCX: 0000000080085502 [ 96.819755][ T7357] RDX: 00000000f53c54f0 RSI: 00000000f739eff4 RDI: 0000000000000000 [ 96.819762][ T7357] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 96.819769][ T7357] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 96.819775][ T7357] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 96.819785][ T7357] [ 96.840590][ T1043] usb 5-1: USB disconnect, device number 6 [ 96.895675][ T6022] usb 7-1: USB disconnect, device number 12 [ 97.147537][ T5803] Bluetooth: hci3: command 0x0c1a tx timeout [ 97.147566][ T5803] Bluetooth: hci2: command 0x0c1a tx timeout [ 97.147616][ T67] Bluetooth: hci1: command 0x0c1a tx timeout [ 97.232667][ T6022] usb 6-1: USB disconnect, device number 8 [ 97.237628][ T6022] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 97.240924][ T6022] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 97.241296][ T6022] ti_usb_3410_5052 6-1:2.0: device disconnected VM DIAGNOSIS: 17:01:06 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000072 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff85c18c95 RDI=ffffffff9cf42560 RBP=ffffffff9cf42520 RSP=ffffc900006bf9d8 R8 =000000000000001f R9 =0000000000000000 R10=0000000000000003 R11=20666f2064616552 R12=0000000000000000 R13=0000000000000072 R14=000000000000000c R15=ffffc900006bfda8 RIP=ffffffff85c18cbf RFL=00000002 [-------] 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 =0000 0000000000000000 ffffffff 00c00000 DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff888095279000 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=00000000f71dfc8c CR3=000000005030f000 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=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000008 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000053800000000 0000000200000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000000000000 RBX=0000000000000040 RCX=ffff88802a7e2580 RDX=0000000000000202 RSI=ffffffff854500e5 RDI=0000000000000005 RBP=0000000000000004 RSP=ffffc90003db7240 R8 =0000000000000000 R9 =0000000000000000 R10=ffff8880757eb4bf R11=0000000000000000 R12=0000000000000000 R13=ffffc90003db72b8 R14=0000000000000000 R15=0000000000000004 RIP=ffffffff820ddc20 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 =0000 0000000000000000 ffffffff 00c00000 DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007fd1fdde3300 ffffffff 00c00000 GS =0000 ffff888095379000 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=00005557214ba000 CR3=000000004ce61000 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=00000000fcffc200 Opmask01=000000000000ffff Opmask02=00000000ffffffff 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=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000003bf12 0000003000000012 0004000000080024 0000000000280034 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000000018a 0000001400000000 0000000000000000 0000000000000015 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2f7665642f01ffff ffffffffffffed08 0280033c000007c1 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0309de1000099003 0380808080808810 0009800308800208 8285b98c08000100 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00020806060121c6 000408b003018080 100008a003001000 0890030208000888 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0302080008800300 080005b982080001 0000020806060420 8e00080005b88208 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0001000000080606 0220900004000008 0002800201c70800 08004e9c006d766b ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00080020b0032080 080020a8030a0800 20a0030608002098 0300080020900301 ZMM25=d3bd45c9d3bd45c9 d3bd45c9d3bd45c9 d3bd45c9d3bd45c9 d3bd45c9d3bd45c9 d3bd45c9d3bd45c9 d3bd45c9d3bd45c9 d3bd45c9d3bd45c9 d3bd45c9d3bd45c9 ZMM26=9244f0479244f047 9244f0479244f047 9244f0479244f047 9244f0479244f047 9244f0479244f047 9244f0479244f047 9244f0479244f047 9244f0479244f047 ZMM27=8d65eb9b8d65eb9b 8d65eb9b8d65eb9b 8d65eb9b8d65eb9b 8d65eb9b8d65eb9b 8d65eb9b8d65eb9b 8d65eb9b8d65eb9b 8d65eb9b8d65eb9b 8d65eb9b8d65eb9b ZMM28=000000300000002f 0000002e0000002d 0000002c0000002b 0000002a00000029 0000002800000027 0000002600000025 0000002400000023 0000002200000021 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=3304000033040000 3304000033040000 3304000033040000 3304000033040000 3304000033040000 3304000033040000 3304000033040000 3304000033040000 info registers vcpu 2 CPU#2 RAX=1ffff1100bcd2ca5 RBX=ffff88805e69652b RCX=0000000000000000 RDX=0000000000000003 RSI=0000000000000001 RDI=ffff88805e69652b RBP=ffffffff8c77e2e0 RSP=ffffc9002a27f888 R8 =0000000000000066 R9 =0000000000000066 R10=0000000000000000 R11=0000000000000001 R12=ffff88805e69653d R13=dffffc0000000000 R14=6374652f20536372 R15=0000000000000000 RIP=ffffffff8be8e823 RFL=00000206 [-----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 00007f656689bc80 ffffffff 00c00000 GS =0000 ffff888095479000 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=00007febefc6c5ee CR3=0000000025bf1000 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=0000000010000000 Opmask01=0000000000000000 Opmask02=00000000ffffffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000055af01b5cc50 000055af01b5cc50 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffcd6b31030 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f6c737973007325 2e73250064252e73 2500656c6f736e6f 632f7665642f000a ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4a49565c56005600 0b56000041000b56 000040494a564b4a 460a5340410a000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 776f5f6567617020 5d3136333754205b 5d3030353136392e 35392020205b203a ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3862203835203030 2030302030302030 3020363220346220 6438203030203030 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2030302030302036 3220346220643820 6532203039203363 203935206135203e ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 64353c2030382064 6320343320663020 3565203938203535 2032352031352030 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3020663120663020 3039203039203039 2030392030392030 3920303920303920 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=0000000000000000 RBX=ffff888045b90c80 RCX=0000000000000000 RDX=0000000000000000 RSI=ffffffff84eca93f RDI=ffff888045b90c98 RBP=dffffc0000000000 RSP=ffffc90006517bb8 R8 =0000000000000000 R9 =0000000000000002 R10=0000000000000000 R11=000000000000001f R12=ffffc90006517c70 R13=ffff88802807e910 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84eca965 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff888095579000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000f5394ff4 CR3=000000004fca2000 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=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000008 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000053800000000 0000000200000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000