last executing test programs: 10m50.389843275s ago: executing program 0 (id=295): socket$packet(0x11, 0x3, 0x300) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0x400000000005) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f00000002c0)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) read$msr(0xffffffffffffffff, &(0x7f0000000340)=""/102400, 0x19000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019340)) mmap(0x0, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r3, 0x65, 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000180)=""/179, 0xb3}], 0x1, 0x7, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000019700)=""/4096, 0x1000}], 0x1, 0x4, 0xa) getsockopt$CAN_RAW_FILTER(r3, 0x65, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r4 = dup(0xffffffffffffffff) syz_ublk_setup_queues(r4, 0x0, 0x0, &(0x7f0000019480)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe704, 0x40, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c87, 0x20, 0x3, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x2, 0x40040001, 0x334}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x200, 0x1, 0xffffffff, 0x0, r4}}], 0x1, 0x0, 0x0) 10m49.709774431s ago: executing program 0 (id=296): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x14032, 0xffffffffffffffff, 0x0) r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000440)='/dev/comedi4\x00', 0x20443, 0x0) ioctl$COMEDI_INSNLIST(r0, 0x8010640b, &(0x7f00000004c0)={0x1, &(0x7f0000000500)=[{0x4000000, 0xff92, 0x0, 0x2, 0x6}]}) r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x5) io_submit(0x0, 0x20000000000000ad, &(0x7f00000001c0)=[&(0x7f0000000200)={0x400000, 0x0, 0x7000000, 0x1, 0x0, r1, &(0x7f0000000240)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f00000000000029ffffff000000", 0x38}]) 10m45.508769404s ago: executing program 0 (id=309): r0 = openat$selinux_policy(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000002480)={&(0x7f00000024c0)={0x14, r2, 0x1, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x84) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000002500)={0x0, 0x0, &(0x7f00000026c0)={&(0x7f0000002700)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x1c}}, 0x0) socket(0x18, 0x4, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) r3 = open(0x0, 0x0, 0x2) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, 0x0) r4 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r4, 0x0, 0xc8, &(0x7f0000002740), 0x4) setsockopt$MRT_ADD_MFC_PROXY(r4, 0x0, 0xd2, &(0x7f0000002780)={@broadcast, @multicast1, 0x1, "0d5011f02b7fab96e0aa834d3a9e7cfc12178ac0ab1e6227c2b6ddaa5effda90", 0x6, 0x16, 0xfffffffe, 0x1}, 0x3c) r5 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC_PROXY(r5, 0x0, 0xd2, &(0x7f00000027c0)={@broadcast, @multicast1, 0x0, "12ceaac82ab7d944e84b6fbd6178697e3b10c9b81bede26c85ee73daab4158e8", 0x1, 0x6, 0x2, 0x4}, 0x3c) syz_open_dev$dvb_demux(&(0x7f0000000000), 0x0, 0x2400) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r7 = timerfd_create(0x0, 0x0) timerfd_settime(r7, 0x3, &(0x7f0000000040)={{0x0, 0x3938700}}, 0x0) clock_adjtime(0x0, &(0x7f0000000200)={0x8b8d, 0xf, 0x3, 0x0, 0x2000000000, 0xfffffffffffffffd, 0xe00, 0x8, 0x0, 0x6, 0x45, 0x6, 0x0, 0x3cf2a278, 0x0, 0x0, 0x0, 0x400, 0x67}) read$FUSE(r7, &(0x7f0000000300)={0x2020}, 0x2020) capset(&(0x7f0000002340)={0x20080522}, &(0x7f0000002380)={0x0, 0x9, 0x4, 0x81, 0xffffffff, 0xffffffff}) write(r6, &(0x7f00000023c0)="070003", 0x3) r8 = landlock_create_ruleset(&(0x7f0000000080)={0xc0c1, 0xa, 0x1, 0x80}, 0x30, 0x2) r9 = openat$nci(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) fcntl$dupfd(r8, 0x406, r9) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r10, 0x4b3b, &(0x7f0000002400)) 10m45.060450751s ago: executing program 0 (id=311): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001f40)=@raw={'raw\x00', 0x3c1, 0x3, 0x290, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x1c0, 0x230, 0x258, 0x1c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0xa8, 0xf0, 0x12, {0x959f1400}}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@local, 'geneve1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x2}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000780)={0xfffffffb}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000c40)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000c80), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00), 0x404, &(0x7f0000000d40)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}}) mount$bind(&(0x7f0000000dc0)='.\x00', &(0x7f0000000e00)='./file0\x00', 0x0, 0x185093, 0x0) mount$bind(0x0, &(0x7f0000000e40)='./file0\x00', 0x0, 0x100000, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000e80)='./file0\x00', 0x89901) mount$fuse(0x0, &(0x7f0000000ec0)='./file0\x00', 0x0, 0x80000, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000f00)='\x00', 0x89901) mount$tmpfs(0x0, &(0x7f0000000f40)='./file0\x00', 0x0, 0x20000, 0x0) move_mount(r3, &(0x7f0000000f80)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000fc0)='./file0\x00', 0x152) sendmsg$nl_route(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000840)=ANY=[@ANYBLOB="20000000120097023dbd70000000000007000000", @ANYRES32=0x0, @ANYBLOB="402001009a19ef3d"], 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000008c0), r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000900)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000980)={&(0x7f00000009c0)={0x5c, r5, 0x1, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_REKEY_DATA={0x40, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="aad45a8f06e4de58da83c371851c970d1a8da443193ed238"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "503318339d843e47"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="8132d4af2eed33526479c58b0bba1ad9"}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x4) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000a80)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_PMKSA(r7, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000b40)={0x3c, r8, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_SSID={0x4}, @NL80211_ATTR_PMK={0x14, 0xfe, "132fdf6fb11734ea05af901d8577198f"}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0xf}]}, 0x3c}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r1, &(0x7f0000000c00)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x14, r5, 0x400, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x41}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_ext={0x1c, 0x1, &(0x7f0000000040)=@raw=[@ldst={0x3, 0x1, 0x2, 0x1, 0xb, 0x4, 0xfffffffffffffffc}], &(0x7f0000000080)='GPL\x00', 0x6, 0xd5, &(0x7f00000000c0)=""/213, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000200)={0x3, 0xc, 0x2, 0xbe8}, 0x10, 0x1fe04, r0, 0x2, &(0x7f0000000240)=[0x1], &(0x7f0000000280)=[{0x4, 0x2, 0x1, 0x2}, {0x0, 0x2, 0x1, 0x5}], 0x10, 0x8}, 0x94) mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./proc\x00', 0x179) prlimit64(0x0, 0xe, &(0x7f0000001040)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000001080)=0x7) r10 = getpgrp(0x0) sched_setaffinity(r10, 0x0, 0x0) 10m44.796892247s ago: executing program 0 (id=314): socket$nl_netfilter(0x10, 0x3, 0xc) sched_setscheduler(0x0, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x400000000000001, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x0, 0x0, 0x0, 0xb49, 0x9, 0xfffffffffffffff7, 0x0, 0x3e}, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x42) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xf) ioctl$TCSBRK(r1, 0x400455c8, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000140)=0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) mknodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2, 0x4) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x2000010, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=0000000000000000010000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f0000000340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000002380)={0x50, 0x0, r4, {0x7, 0x1f, 0x9, 0x1100, 0x40, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r3, &(0x7f0000002400)="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", 0x2000, &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000044c0)={0x20, 0x0, 0x0, {0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f0000006500)={&(0x7f00000065c0)={0x50, 0xffffffffffffffda, 0xffffffff, {0x7, 0x2d, 0x0, 0xe630a924d47ea136, 0x1, 0xffff, 0x80, 0x5, 0x0, 0x0, 0x20, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$IPSET_CMD_DESTROY(r2, &(0x7f0000006640)={&(0x7f0000006680)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000066c0)={&(0x7f0000006700)={0x34, 0x3, 0x6, 0x801, 0x0, 0x0, {0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x400c050}, 0x0) syz_usb_connect(0x5, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000024917720042322023f77010203010902120001000010000904"], 0x0) r5 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x101001) write(r5, 0x0, 0x0) 10m44.59517474s ago: executing program 0 (id=316): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[], 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b0000000000000000080000000004000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000480)={'syzkaller1\x00', 0xc201}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$unix(0x1, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x7, 0x101}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000140)=0x7) r5 = getpid() sched_setscheduler(r5, 0x1, &(0x7f0000000180)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000000a00)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f0000000a80), 0x651, 0x0) recvmmsg(r6, &(0x7f0000000c00), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000c40)=0x6) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000d80)=@base={0x16, 0x0, 0x6, 0x4, 0x0, 0x1}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000e00)=@base={0xd, 0x20000, 0x4, 0x3, 0x141, r8, 0xfffffffd}, 0x50) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000004c0)={'syzkaller1\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=@newqdisc={0x30, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xfff1, 0xffff}, {0xfff1, 0xfff1}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=@newtfilter={0x3c, 0x2c, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0xffe0}, {0xfff1, 0xffff}, {0x300, 0x6}}, [@filter_kind_options=@f_route={{0xa}, {0xc, 0x2, [@TCA_ROUTE4_TO={0x8, 0x2, 0xf2}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24004800}, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000240)={r0}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x7, 0x1c, &(0x7f0000000340)=ANY=[@ANYBLOB="1808000000000102000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca900000000000045090200000300008520000000000000b7020000000000007b9af0ff000000008d09000000000000c3aaf0fff1000000bf8600000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf8400000000000056080000000000008500000007000000b70000000000000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000680)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000700)=0x7) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0x14, &(0x7f00000009c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES8=r1, @ANYRES64=r10, @ANYRESOCT], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', r9, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x0, 0xc, &(0x7f0000000980)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r9, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x6e, &(0x7f0000000a80)=ANY=[], &(0x7f0000000ac0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 10m44.208486328s ago: executing program 32 (id=316): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[], 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b0000000000000000080000000004000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000480)={'syzkaller1\x00', 0xc201}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$unix(0x1, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x7, 0x101}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000140)=0x7) r5 = getpid() sched_setscheduler(r5, 0x1, &(0x7f0000000180)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000000a00)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f0000000a80), 0x651, 0x0) recvmmsg(r6, &(0x7f0000000c00), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000c40)=0x6) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000d80)=@base={0x16, 0x0, 0x6, 0x4, 0x0, 0x1}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000e00)=@base={0xd, 0x20000, 0x4, 0x3, 0x141, r8, 0xfffffffd}, 0x50) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000004c0)={'syzkaller1\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=@newqdisc={0x30, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xfff1, 0xffff}, {0xfff1, 0xfff1}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=@newtfilter={0x3c, 0x2c, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0xffe0}, {0xfff1, 0xffff}, {0x300, 0x6}}, [@filter_kind_options=@f_route={{0xa}, {0xc, 0x2, [@TCA_ROUTE4_TO={0x8, 0x2, 0xf2}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24004800}, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000240)={r0}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x7, 0x1c, &(0x7f0000000340)=ANY=[@ANYBLOB="1808000000000102000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca900000000000045090200000300008520000000000000b7020000000000007b9af0ff000000008d09000000000000c3aaf0fff1000000bf8600000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf8400000000000056080000000000008500000007000000b70000000000000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000680)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000700)=0x7) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0x14, &(0x7f00000009c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES8=r1, @ANYRES64=r10, @ANYRESOCT], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', r9, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x0, 0xc, &(0x7f0000000980)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r9, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x6e, &(0x7f0000000a80)=ANY=[], &(0x7f0000000ac0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 7m59.152436841s ago: executing program 5 (id=712): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x6) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x48241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r2 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000340)={'syzkaller1\x00', 0x1}) r3 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000400)={0x0, r1}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="9feb010018000000000000003400000034000000020000000000000a00000003000000000300000002000000fcffffff000000000000000105000000100000000000000000000004020000000000", @ANYRES64, @ANYRESHEX=r3], 0x0, 0x4e, 0x0, 0x0, 0x3}, 0x28) write$tun(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="70000000ffffffffffffaaaaaaaaaabb08004500452c00006000002f9078ac1e0001e00000010000655800189078040000000000000086dd"], 0xfdef) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r4 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r4, 0x1, 0x0) r5 = syz_open_dev$MSR(&(0x7f0000001400), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1, {0x200}}, './file0\x00'}) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x6) read$msr(r5, &(0x7f0000001440)=""/102392, 0x18ff8) r7 = syz_open_dev$dvb_dvr(&(0x7f0000000000), 0x0, 0x0) io_setup(0x8, &(0x7f00000000c0)=0x0) io_submit(r8, 0x1, &(0x7f0000000140)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x0, r7, 0x0}]) 7m58.431880912s ago: executing program 5 (id=714): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x58, 0x41, 0x1, 0x0, 0x0, {0x3, 0x1}, [@generic="000000002600010000112233445566778899aabb88a8450088a8aa0000ffaa170000010203040506070800000c00020006002000080000000c00030008", @nested={0x4, 0x12e}]}, 0x58}, 0x1, 0x0, 0x0, 0x4800}, 0x4000000) (fail_nth: 11) 7m57.949160148s ago: executing program 5 (id=715): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="9feb010018000000000000007c0000007c00000002000008000000000000000e0000000000000000000000000600000d00000000000000000000000000000000000000000000000000000000000000000000000003000000fdfffffffeffffff00000000000000000000000700000000000000000000000900000000000000000000000904000000000000000000000906"], 0x0, 0x96, 0x0, 0x0, 0x0, 0x10000}, 0x28) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x7, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x30, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x10}, 0x94) ioctl$XFS_IOC_GET_RESBLKS(r0, 0x80105873, &(0x7f0000000000)) 7m57.795614355s ago: executing program 5 (id=716): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080), 0x802, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x4e22}, 0x1c) listen(r1, 0x10040) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000004c0)='syz_tun\x00', 0x10) syz_emit_ethernet(0x36, &(0x7f0000000500)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x32}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x67, 0x0, 0x2, 0x6, 0x0, @rand_addr=0x64010001, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xc2, 0x5, 0x0, 0x6}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000540)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x67, 0x0, 0x2, 0x6, 0x0, @rand_addr=0x64010001, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x10, 0x1, 0x0, 0x5}}}}}}, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x119) r2 = syz_clone(0x18112400, &(0x7f0000000200)="1fc8423b24c133945a595af44646b234a81b45336fee9e01bc59c82aaef30520cbaa0ca6cfb211856894f4911b1e816bffe029353052e9380d96c83803996c4ce41852af1b90f76572ccf5b2e0810e3e4aecb482a86cb0657cfa6fd30798fd52d1bd3bdcd70fe2e3b4b6bedbb333c4731e19a5c0313cfc1fb1d508e50b484af9a385fa45d488f76f69ce834411b04c6fb743dea0f02db0d967", 0x99, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000400)="03a53e7ce84e628c977b8928cbee91e885c78022d142b79e008a7c5a562c1f30c4f19747ff3859989395fe6df82342206a8881923f9e168d3d043c90a8f0c17c7dc49188") sched_setscheduler(r2, 0x6, &(0x7f0000000480)=0x6) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000600)={'batadv_slave_0\x00', 0x0}) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000640)=@bpf_lsm={0x6, 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000740)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r5}, 0x90) sendmsg$nl_route(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001000010027bd70000000000000000000", @ANYRES32=r4, @ANYBLOB="004100000000000014002b8008000100", @ANYRES32=r6], 0x34}}, 0x4008000) mkdirat(0xffffffffffffff9c, &(0x7f0000000840)='./dev\x00', 0x1c0) mount(0x0, &(0x7f0000000880)='./dev\x00', &(0x7f00000008c0)='devtmpfs\x00', 0x0, 0x0) syz_usb_connect(0x1, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x310, 0xa, 0x43, 0x8, 0x8, 0x6737, 0x1, 0x9180, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x8e, 0x5, 0x10, 0x7, "", [{{0x9, 0x4, 0xfb, 0xb, 0x2, 0x82, 0xd2, 0xd2, 0x0, [], [{{0x9, 0x5, 0x9f, 0x2, 0x40, 0x7, 0x0, 0x7}}, {{0x9, 0x5, 0x1, 0x2, 0x40, 0x7, 0x5, 0x8}}]}}]}}]}}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) openat(0xffffffffffffff9c, &(0x7f0000000980)='./dev/ttyUSB0\x00', 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000009c0)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000a00)='./debug\x00', &(0x7f0000000a40)='debugfs\x00', 0x0, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./debug/clk/clk_summary\x00', 0x0, 0x0) read(r8, &(0x7f0000000ac0)=""/1000, 0x3e8) ioctl$RTC_EPOCH_SET(r7, 0x4008700e, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x70f9a000) r9 = syz_open_dev$hidraw(&(0x7f0000000380), 0x0, 0x81) pwritev(r9, &(0x7f00000003c0)=[{&(0x7f0000000000)='BU', 0x2}], 0x1, 0x4, 0x2) 7m53.001716581s ago: executing program 5 (id=724): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000440)={'wlan0\x00'}) syz_open_dev$usbmon(&(0x7f0000000080), 0x800000009, 0x167441) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000700)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/4116, 0x1014}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) r2 = syz_usb_connect(0x0, 0x7e, &(0x7f0000000140)=ANY=[@ANYBLOB="12010002ffffff401007018000010102030109026c0001010080fa090400000aff00000009050102000200000009050202000200000009050302000200000009050402000200000009050502000200000009058102000200000009058202000200000009058302000200000009058402000200000009058502"], 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000229bd7000000000000b00000008000300", @ANYRES32=r4, @ANYBLOB="0c0099001d00000080000000"], 0x28}, 0x1, 0x0, 0x0, 0x20008801}, 0x10) syz_usb_connect(0x0, 0x4bc, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./proc\x00', 0x1fd) mount(0x0, &(0x7f0000000540)='./proc\x00', &(0x7f0000000580)='proc\x00', 0x4000, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x180) write(r5, &(0x7f0000000600)='27', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./pipe\x00', 0x1ff) mount(0x0, &(0x7f0000000680)='./pipe\x00', &(0x7f00000006c0)='rpc_pipefs\x00', 0x0, 0x0) syz_usb_ep_read(r2, 0x5, 0xde, &(0x7f00000001c0)=""/222) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r6 = getpgrp(0x0) sched_setaffinity(r6, 0x8, &(0x7f0000000780)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x2, &(0x7f00000007c0)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) syz_clone(0x22288000, 0x0, 0xfffffffffffffd60, 0x0, 0x0, 0x0) syz_open_dev$MSR(&(0x7f0000000800), 0x0, 0x0) 7m50.063788449s ago: executing program 5 (id=730): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000180), 0x60442, 0x0) ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000000)={{0x2, 0x9}, {0x4}}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000040), 0x10) listen(r2, 0xfffffffe) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000100)="c2db", 0x2}], 0x1) syz_usb_connect$uac2(0x0, 0x7b, &(0x7f0000000140)=ANY=[@ANYBLOB="120190cf00000010532b230040000102030109"], 0x0) r4 = accept4$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r4, 0x0, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setns(0xc9, 0x0) r6 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r6, &(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x4, 0x0, 0x2, 0x0, {0xa, 0x4e21, 0x0, @mcast2, 0x8}}}, 0x32) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) recvfrom$unix(r4, &(0x7f0000000480)=""/236, 0x26, 0x10120, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='.\x00', &(0x7f0000000240), 0x0, &(0x7f0000000580)=ANY=[@ANYRES16, @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 7m34.847107939s ago: executing program 33 (id=730): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000180), 0x60442, 0x0) ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000000)={{0x2, 0x9}, {0x4}}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000040), 0x10) listen(r2, 0xfffffffe) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000100)="c2db", 0x2}], 0x1) syz_usb_connect$uac2(0x0, 0x7b, &(0x7f0000000140)=ANY=[@ANYBLOB="120190cf00000010532b230040000102030109"], 0x0) r4 = accept4$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r4, 0x0, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setns(0xc9, 0x0) r6 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r6, &(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x4, 0x0, 0x2, 0x0, {0xa, 0x4e21, 0x0, @mcast2, 0x8}}}, 0x32) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) recvfrom$unix(r4, &(0x7f0000000480)=""/236, 0x26, 0x10120, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='.\x00', &(0x7f0000000240), 0x0, &(0x7f0000000580)=ANY=[@ANYRES16, @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 2m20.914056844s ago: executing program 2 (id=1499): syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f0000000180), 0x0, 0x0) read$msr(r2, &(0x7f00000001c0)=""/102392, 0x18ff8) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f00000191c0), 0x88002, 0x0) syz_clone3(&(0x7f0000019200)={0x53994d6e98e96981, &(0x7f0000019280), 0x0, &(0x7f0000019300), {0x5}, &(0x7f0000019340)=""/4096, 0x1000, &(0x7f000001a340)=""/182, &(0x7f000001a400)=[r0, 0x0, 0x0], 0x3, {r3}}, 0x58) read$FUSE(r3, &(0x7f000001a440)={0x2020}, 0x2020) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f000001c580)={0xd, 0x3, &(0x7f000001c640)=ANY=[@ANYBLOB="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"], &(0x7f000001c800)='GPL\x00', 0x5, 0xa8, &(0x7f000001c840)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f000001c900), 0x10}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001c940)={r5, 0xe0, &(0x7f000001c980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x108, 0x0, 0x0, 0x10, &(0x7f000001ca80), 0x0, 0x0, 0x11, 0x8, 0x0, 0x0}}, 0x9) connect$inet6(r4, &(0x7f000001c480)={0xa, 0x4e20, 0x3, @empty, 0x8}, 0x1c) sendmmsg$inet6(r4, &(0x7f000001c4c0)=[{{0x0, 0x0, 0x0}}], 0x4000000000000d6, 0x4000845) r6 = syz_open_dev$vbi(&(0x7f0000000000), 0x3, 0x2) ioctl$VIDIOC_G_STD(r6, 0x80085617, &(0x7f0000000140)) 2m20.15880521s ago: executing program 2 (id=1500): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) gettid() timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000004c0), 0x440, 0x0) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x6, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000240)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x3a8bb000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'xfrm0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x50}, {0xffff, 0xffff}, {0x0, 0x8}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0xc, 0x2, [@TCA_TAPRIO_ATTR_FLAGS={0x8, 0xa, 0x3}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x11}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ptrace$ARCH_ENABLE_TAGGED_ADDR(0x1e, r0, 0x1, 0x4002) r6 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r5, 0x25, 0x100269}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r5, 0x9645}, &(0x7f0000000100)=0x8) 2m16.350180681s ago: executing program 2 (id=1513): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./dev\x00', &(0x7f0000000080)='devtmpfs\x00', 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000280)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000380)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5ce000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000003c0), 0x0, 0x0) read$msr(r3, &(0x7f00000006c0)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000019700)='/proc/cpuinfo\x00', 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x400d4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000019740)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x130, 0x1c8, 0xffffffff, 0xffffffff, 0x98, 0x130, 0x1c8, 0xffffffff, 0x4, 0x0, {[{{@ip={@empty, @empty, 0x0, 0x0, '\x00', '\x00', {}, {}, 0x6}, 0x0, 0x70, 0x98}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0xf, 0x7, 0x5b4}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./mnt\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc\x00', 0x1e4) mount(0x0, &(0x7f0000000300)='./proc\x00', &(0x7f0000000340)='proc\x00', 0x4000, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000400)='2', 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9fe8b4479f037f33}, 0x0) mount(0x0, &(0x7f00000004c0)='./proc\x00', &(0x7f0000000500)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) 2m15.464617631s ago: executing program 2 (id=1515): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000880)='/dev/comedi4\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x300000d, 0x13, r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)='sysfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80), 0x0, &(0x7f0000000ec0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000f00)='./file0\x00', 0x4, 0x80) getdents64(r4, &(0x7f0000000f40)=""/4096, 0x1000) lseek(r4, 0xffffffffffffffff, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000840)=[@text64={0x40, 0x0}], 0x1, 0xe8, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0xfffffffffffffffc]}, 0x8) read(r5, &(0x7f0000000040)=""/377, 0x179) syz_usb_connect$midi(0x2, 0x31, &(0x7f0000000740)=ANY=[@ANYBLOB="1201100100000020e8096a0040000102030109021f0001011810010904000001010330060905070b00020fd802042501"], 0x0) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(0xffffffffffffffff, 0x3ba0, &(0x7f0000000480)={0x48, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x1}) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() r11 = syz_clone(0x0, &(0x7f00000005c0)="9bd61f4df1e0b2e0d5ec7fc485c9028e2bce539626174378eefd5a89b92567bb06f1e9a8f2817b93072ea3c73e9b0aa24f49ec6472384434e76f6870e26a88d447ea55523343086a7254ab209c38867eae0754f5c268bfd731ac2a7370bcf24bdb4df9262cd82d2fb920aa2b800817eed03507ac75c4ecda99a6f1f5f0f5d4c45ebe3343f725a38649e159310847ac2c3befb0cdd2e096800f2f1defd7bb8ad69741bd6663fa9f75a1280e54ea3a55", 0xaf, &(0x7f0000000680), &(0x7f00000006c0), &(0x7f00000008c0)="a29320a9642697df6f73c3d7d903aad31c035b54233c1e0bfa7fdf51b0987a89228eb6d552e9dd61280595946f9c7827d7ca56ed687daed9578a654c870d410f49e4d3c33e9277246e5096d85fa57fafb30b8d9623b3ba41504cb08387b355b144902f49a50b5ce5279711f3e02bd6a36a062a0c0b44367a7c480f172b685b0513a57090499a7fcbedb2ed7e8c41466186775b1af7e0f18a7f339afbbf8e8d4d3d2b35169ef571963ed1762dda19516409771a800cef9f44ade99b3cfc1b07118f232797f3edc0471493ea00bab8fbd3d5fd7fb480") stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000b40)={0x4, 0x8, {0xffffffffffffffff}, {0xffffffffffffffff}, 0x1, 0xffffffff}) fstat(r2, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(0xffffffffffffffff, 0x3ba0, &(0x7f0000000c00)={0x48}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000700)=0x0) sendmsg$unix(r5, &(0x7f0000000d80)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000240)="2d6fb585a8ad5698c4318adc240578f541e0c46ab2692bcb7dcb0d3de0cbe55b6fc58a4a87e06d7b3d71c88b5e14c6b3d62d71c71493", 0x36}, {&(0x7f0000000280)="3fd539afe3e405c878080b3fbfaead4927d8eee05dfee0f49d75b63e3e1e9c4ea813616987ba13bde138c6401a0d7d92afca64895367ce4a03abae687e56b55604430beee13ab59da51c2fb3187e1830ab7c113509f4b4cee7b54ad9def7fcf51435fc76a9e1e9dcb7fab4c23394cae0e2f5", 0x72}], 0x2, &(0x7f0000000c80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r7}}}, @rights={{0x1c, 0x1, 0x1, [r8, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r9, r10}}}, @cred={{0x1c, 0x1, 0x2, {r11, r12, r14}}}, @cred={{0x1c, 0x1, 0x2, {r15, 0x0, r16}}}, @rights={{0x34, 0x1, 0x1, [r1, r0, r1, r3, r1, r3, r3, r0, r3]}}, @cred={{0x1c, 0x1, 0x2, {r17, r6, r13}}}], 0xf8, 0x10}, 0x408c4) 2m10.625841661s ago: executing program 2 (id=1529): socket$nl_route(0x10, 0x3, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x8080, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000bec9ff10cd0631016016af02030109021b0001000000000904"], 0x0) mkdir(&(0x7f0000000080)='mnt\x00', 0x1ff) openat(0xffffffffffffffff, &(0x7f00000001c0)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000002c0)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000300), 0x2, 0x143102) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="94", 0xf000}, {0x0}], 0x2) setrlimit(0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000480)={0x0, 0x1, 0x0, 0x0, "4620f63a4e6b5c9b4410b99e0e549fcfdeb92566761ad1c34ca4a1abe476fa96"}) ioprio_set$uid(0x3, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) preadv(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x6, 0x0) open(&(0x7f0000000680)='./file0\x00', 0x84242, 0x1df2a23c5997fad6) listxattr(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='mnt\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='mnt/ttyUSB0\x00', 0x6082, 0x0) 2m8.716558897s ago: executing program 2 (id=1536): syz_open_dev$vbi(&(0x7f0000000240), 0x3, 0x2) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x3, &(0x7f0000000000)=[{0x81, 0xb, 0x1, 0x8}, {0x3, 0x48, 0x6, 0x1}, {0x9, 0x3c, 0x61, 0x1}]}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast2, @in6=@loopback}}, {{@in=@local}, 0x0, @in6=@private1}}, &(0x7f0000000480)=0xfffffffffffffd50) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000540)={&(0x7f0000000580)=@allocspi={0xf4, 0x16, 0x20, 0x70bd2a, 0x25dfdbfd, {{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@private=0xa010102, 0x4e23, 0x0, 0x4e22, 0x7f, 0xa, 0x80, 0x0, 0x6c}, {@in6=@private2, 0x4d6, 0x3c}, @in=@local, {0x3, 0x3ff, 0x95e, 0x5, 0x8, 0x5, 0x60000, 0x4}, {0xab2, 0x5, 0xf, 0xfffffffffffffffd}, {0x2, 0x9, 0x7fff}, 0x70bd2a, 0x3507, 0x2, 0x5, 0x36, 0xc0}, 0x1, 0x4}}, 0xf4}, 0x1, 0x0, 0x0, 0xc000}, 0x4048054) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./sys\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/devices/system/clocksource/clocksource0/current_clocksource\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)='jiffies', 0x7) sched_setattr(0x0, &(0x7f0000000680)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xed4}, 0x0) syz_clone(0x20000, &(0x7f00000006c0), 0x0, 0x0, 0x0, &(0x7f0000000700)) set_mempolicy(0x4005, &(0x7f0000000740)=0x7e, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) socket(0x15, 0x6, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f00000007c0)={0x6, @loopback, 0x15, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000800)={{0x6, @loopback, 0x15, 0x0, 'rr\x00'}, {@loopback, 0x15, 0x0, 0x1}}, 0x44) setsockopt(r4, 0x0, 0x483, &(0x7f0000000880)="060000007f00000100150000000000006d6800"/44, 0x2c) close_range(r0, 0xffffffffffffffff, 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000008c0), 0xd7a10da4a7122766, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_ublk_setup_io_uring(0x20, &(0x7f0000000900)={0x0, 0x80d40c, 0x100, 0x0, 0x1e5, 0x0, r5}, &(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)) 2m8.391820757s ago: executing program 34 (id=1536): syz_open_dev$vbi(&(0x7f0000000240), 0x3, 0x2) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x3, &(0x7f0000000000)=[{0x81, 0xb, 0x1, 0x8}, {0x3, 0x48, 0x6, 0x1}, {0x9, 0x3c, 0x61, 0x1}]}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast2, @in6=@loopback}}, {{@in=@local}, 0x0, @in6=@private1}}, &(0x7f0000000480)=0xfffffffffffffd50) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000540)={&(0x7f0000000580)=@allocspi={0xf4, 0x16, 0x20, 0x70bd2a, 0x25dfdbfd, {{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@private=0xa010102, 0x4e23, 0x0, 0x4e22, 0x7f, 0xa, 0x80, 0x0, 0x6c}, {@in6=@private2, 0x4d6, 0x3c}, @in=@local, {0x3, 0x3ff, 0x95e, 0x5, 0x8, 0x5, 0x60000, 0x4}, {0xab2, 0x5, 0xf, 0xfffffffffffffffd}, {0x2, 0x9, 0x7fff}, 0x70bd2a, 0x3507, 0x2, 0x5, 0x36, 0xc0}, 0x1, 0x4}}, 0xf4}, 0x1, 0x0, 0x0, 0xc000}, 0x4048054) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./sys\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/devices/system/clocksource/clocksource0/current_clocksource\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)='jiffies', 0x7) sched_setattr(0x0, &(0x7f0000000680)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xed4}, 0x0) syz_clone(0x20000, &(0x7f00000006c0), 0x0, 0x0, 0x0, &(0x7f0000000700)) set_mempolicy(0x4005, &(0x7f0000000740)=0x7e, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) socket(0x15, 0x6, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f00000007c0)={0x6, @loopback, 0x15, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000800)={{0x6, @loopback, 0x15, 0x0, 'rr\x00'}, {@loopback, 0x15, 0x0, 0x1}}, 0x44) setsockopt(r4, 0x0, 0x483, &(0x7f0000000880)="060000007f00000100150000000000006d6800"/44, 0x2c) close_range(r0, 0xffffffffffffffff, 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000008c0), 0xd7a10da4a7122766, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_ublk_setup_io_uring(0x20, &(0x7f0000000900)={0x0, 0x80d40c, 0x100, 0x0, 0x1e5, 0x0, r5}, &(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)) 40.545498125s ago: executing program 6 (id=1829): syz_io_uring_setup(0x3b11, &(0x7f0000000040)={0x0, 0xcac4, 0x1, 0x3, 0xcf}, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000001c0)=0xb329, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000240)="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", 0xffffff5d, 0x12, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000400)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, 0x0) 39.617795005s ago: executing program 6 (id=1835): unshare(0x22020600) r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) close(0x3) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 37.973614205s ago: executing program 6 (id=1837): socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000080)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x0, 0x0, 0x60d3, 0x5}) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) getpid() mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f00000002c0)={0x1, &(0x7f0000000300)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) statfs(&(0x7f0000000340)='./cgroup\x00', &(0x7f0000000380)=""/216) sched_setaffinity(0x0, 0x8, &(0x7f0000000480)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000005c0), 0x651, 0x0) recvmmsg(r0, &(0x7f0000000600), 0x10106, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0200000004000000040000000600000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000200"/28], 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0d0000000a0000000400000001000000000000", @ANYRES32=r2, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32], 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, 0x0, 0x101001, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x7ffc, 0xd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)) mkdirat(0xffffffffffffff9c, &(0x7f00000007c0)='./tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000800)='./tracefs\x00', &(0x7f0000000840)='tracefs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./tracefs/dynamic_events\x00', 0x2, 0x0) write(r4, &(0x7f00000008c0)='e:mygroup/myevent sched.sched_switch', 0x24) 35.510796888s ago: executing program 6 (id=1856): r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) writev(r0, &(0x7f0000001440)=[{0x0}, {&(0x7f0000001380)="fb76", 0x2}], 0x2) 35.402345028s ago: executing program 6 (id=1860): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x1, 0x0) mremap$dontunmap(&(0x7f00002da000/0x3000)=nil, 0x3000, 0x3000, 0x7, &(0x7f00001f4000/0x1000)=nil) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 32.053937084s ago: executing program 6 (id=1866): r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = dup(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) r3 = dup(r0) write$UHID_INPUT(r3, &(0x7f0000002080)={0xc, 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0x100f}}, 0x1006) 16.902704065s ago: executing program 35 (id=1866): r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = dup(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) r3 = dup(r0) write$UHID_INPUT(r3, &(0x7f0000002080)={0xc, 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0x100f}}, 0x1006) 4.603532158s ago: executing program 8 (id=2036): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000080)={0x84, &(0x7f0000000140)={0x40, 0x14, 0x4, "f2234141"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000740)={0x34, &(0x7f0000000400)={0x20, 0x39, 0x5, "66a2accb76"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.129950288s ago: executing program 1 (id=2054): ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000000c0)=@x86={0x60, 0x4, 0xc, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x80, 0x9, 0x1, 0x0, 0xc, 0x8, 0x0, 0xff, 0xff, 0x0, '\x00', 0x0, 0x1}) r0 = openat$kvm(0xffffff9c, &(0x7f0000000540), 0x8000, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0xfffff34, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x77, 0x2, 0x2, 0x4002004c4, 0x1004, 0x8000000000000004, 0xc595, 0x0, 0x5, 0xffffffffffffffff, 0x2000000000000000, 0x5, 0x8d], 0xeeee8000, 0x2010d3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x606442, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.223339179s ago: executing program 1 (id=2065): r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r0, &(0x7f0000000880)={0xa, 0x2, 0x1000, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000008c0)={@broadcast, @random="7977b4838ee4", @void, {@ipv6={0x86dd, @icmpv6={0x1, 0x6, "fbddf0", 0x8, 0x3a, 0xff, @remote, @mcast2, {[], @echo_reply={0x81, 0x0, 0x0, 0x2, 0x29}}}}}}, 0x0) 2.097772395s ago: executing program 1 (id=2067): ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f00000000c0)=0x87ec) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0x6, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x3}, 0x50) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x4, 0x7, 0x0, 0x184, 0x671, 0x10, 0xf1, 0x100000001, 0x1, 0x5, 0x7, 0x29, 0x0, 0x2, 0x0, 0xbd9], 0xffff1001, 0x53101}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x3, 0x1000000000, 0x8, 0x200000000000043, 0x2000004, 0x0, 0x2004cc, 0x0, 0xa7f, 0x40000068ff, 0x4, 0x8000000009, 0x803, 0x0, 0x9, 0x2], 0xeeee8000, 0x102280}) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000000)='source', 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0x3000, 0x1, 0x8, 0x8, 0x3, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0x3000, 0x3, 0x0, 0x1, 0x5, 0x75, 0x6, 0x36, 0xe, 0x2, 0x87}, {0x0, 0xdddd0000, 0xe, 0x5, 0x3, 0x7, 0x0, 0x9, 0x5, 0xa4, 0x5, 0x5}, {0x1, 0xeeee0000, 0x4, 0x6, 0x2, 0x7f, 0xb, 0xff, 0x8, 0x7, 0xe}, {0xf000, 0xd000, 0xf, 0x3, 0x16, 0x87, 0xab, 0x8, 0x9, 0x9, 0xf7, 0x97}, {0xeeefa000, 0x0, 0xe, 0xa0, 0xb1, 0x8, 0x1, 0xa0, 0x82, 0x2f, 0x1, 0x7}, {0x3000, 0x18227000, 0xe, 0x5, 0x7, 0x5, 0x7, 0x43, 0x8, 0x81, 0x42, 0x70}, {0xdddd0000, 0xa000, 0xa, 0x5, 0xcd, 0x7, 0x9, 0x9, 0x2, 0xc, 0xb0, 0x91}, {0xeeee0000, 0x30}, {0x8000000, 0x7}, 0x1, 0x0, 0x3000, 0x2024, 0x2, 0x0, 0x100000, [0x6800000000000000, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.072766761s ago: executing program 8 (id=2068): sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x80) capset(&(0x7f0000001480)={0x20080522}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x81, 0xfffffff9}) r0 = syz_open_procfs(0x0, &(0x7f0000001500)='pagemap\x00') pread64(r0, &(0x7f0000001540)=""/102400, 0x19000, 0x1000000000) syz_usb_connect$uac1(0x5, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0}) 1.77785314s ago: executing program 1 (id=2074): socket$key(0xf, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000080)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000100)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000180), 0x651, 0x0) recvmmsg(r1, &(0x7f00000001c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2400) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000001c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs/binder0\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_clone(0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000002c0), 0x1, 0x2) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r4, 0xc2604111, &(0x7f0000000300)={0x0, [[0xfffffffc, 0xffffffff, 0xffffffff, 0x1, 0x1, 0xfffffffc, 0xffffffff, 0xffffffff], [0xffffffff, 0x3, 0xfffffffd, 0xa, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0x3, 0x83, 0xffffffff, 0xffffffff, 0xffffffff, 0x3, 0x3]], '\x00', [{0x10, 0x10, 0x0, 0x0, 0x1}, {0x20, 0x20, 0x0, 0x0, 0x1}, {0x2, 0x9, 0x0, 0x0, 0x1}, {0xac44, 0xac44, 0x0, 0x0, 0x1}, {0xa, 0x186a0, 0x0, 0x0, 0x1}, {0x103, 0x400, 0x0, 0x0, 0x1}, {0x400, 0x101000, 0x0, 0x0, 0x1}, {0x2, 0x8, 0x0, 0x0, 0x1}, {0x2710, 0xf4240, 0x0, 0x0, 0x1}, {0x400, 0xffd, 0x0, 0x0, 0x1}, {0x1000, 0x4000, 0x0, 0x0, 0x1}, {0x0, 0xf4240, 0x0, 0x0, 0x1}]}) 1.774276276s ago: executing program 7 (id=2075): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x2400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000bfe000/0x400000)=nil) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000340)={[0xb, 0xffffffffffffffff, 0x8, 0x621, 0x1002, 0x8000, 0x1001002, 0x3, 0xbf, 0x7fffffff, 0xe37, 0x2000000100000003, 0x7fffffff, 0x6, 0x3fc, 0x6], 0x25000, 0x110844}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.414086546s ago: executing program 7 (id=2080): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000a40)={0xaa, 0x100}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000a80)={{&(0x7f0000000000/0x400000)=nil, 0x400000}, 0x1}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) 1.293809675s ago: executing program 7 (id=2084): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0), 0x82000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, 0x0) 1.286166478s ago: executing program 8 (id=2086): mkdirat(0xffffffffffffff9c, &(0x7f0000004300)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000004340)='./trace\x00', &(0x7f0000004380)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000043c0)='./trace/set_event\x00', 0x2, 0x0) write(r0, &(0x7f0000004480)="212a3afe", 0x4) 1.234457298s ago: executing program 7 (id=2087): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='sys_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='sys_mnt\x00', &(0x7f00000003c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='sys_mnt/block/zram0/disksize\x00', 0x1, 0x0) write$P9_RSTATu(r0, &(0x7f0000002600)=ANY=[@ANYBLOB='M\x00'], 0x54) 1.173699821s ago: executing program 3 (id=2089): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x6, 0x4, 0x8, 0xc, 0x0, 0x1, 0x80000000}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x6, 0x15, &(0x7f0000000600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x320e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x50) 1.173566121s ago: executing program 8 (id=2090): fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x1, 0xffff, 0xfffffffffffffff7}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 1.108115732s ago: executing program 7 (id=2092): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) futex(0x0, 0x6, 0x1, 0x0, 0x0, 0x0) r0 = syz_create_resource$futex(&(0x7f0000000180)=0x1) futex(r0, 0x10d, 0x1, 0x0, 0x0, 0x1) futex(r0, 0x5, 0x80000008, 0x0, r0, 0x5000000) 1.034078299s ago: executing program 8 (id=2093): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) sendto$inet(r0, &(0x7f0000000300), 0xffffffffffffff94, 0x9b00, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340)=0x3, 0x4) 1.033745371s ago: executing program 3 (id=2094): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) accept$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) 1.019293879s ago: executing program 4 (id=2095): r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000100)=0x100008, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x37}}, 0x10) 974.373477ms ago: executing program 3 (id=2096): r0 = syz_open_dev$usbmon(&(0x7f0000000fc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0xc0109207, &(0x7f0000001040)) 885.735631ms ago: executing program 1 (id=2097): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f00000005c0)="4600000013000e0f9142424237424242424242429442424242", 0x19) r1 = socket$alg(0x26, 0x5, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x2000b, 0x1000005, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000640)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000680)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000880)={{r4}, 0xffffffffffffffff, 0x3}) connect$unix(r3, &(0x7f00000008c0)=@abs={0x0, 0x0, 0xfffffffc}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000a80), 0x651, 0x0) recvmmsg(r3, &(0x7f0000000ac0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000b00)=0x6) madvise(&(0x7f0000146000/0x1000)=nil, 0x1000, 0x12) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="090000025e08b7a20fcf7acbe9a2300d0000dd3ed0bc78419daf734cba903b7566e57abaef972658af36e863298d6a7aa174b4e192cc14928d52afbebf4a45913e5b404e2ba73cfb", 0x48) r5 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000480)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000940)="6002908b7cc413f76ec744ead9d2ce22165249c904dbc48fd12d23c27b3cc1821e682b45447139b058fcac7edb0566d912cc5497ce152147133c118bf5ce97b96bdf7960e2119032e7009afef8b1e68e7c04a1799c0325020b6044fbf7cc681740f243ddaaebd5d1de5d719004854f59294d7fbd6bc696cf50e1ca55579c3a4adc56565c19aaa66455e5261740ca35e83d5be8d5226b534b57665601ca64e5cf6795e6fc4307609fab770f000000894c1afd06b77322e07c7b9f69f557c394af047eb7f403f13518e4d83e868672308c3feded6b168abc6ad7ee042b8da4d71b40f329226ef45beadb787c12d813bec27bf85a09fde9be830d1205314919af2b38aed2eac0ada46e7f9115da9a44668302b36c00000000", 0x117}], 0x1, &(0x7f0000000b40)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xdb, "4a85714b920af1f25f0ad834a5843954d2877b15dcecb219d3c1158ed2e3561727d39fbcbbbaf3b30305728facd13dbc4943d739f083f157566963ac44f3a808f7494cbe80ff4d8007647124e08f94df2f3fcb1f25574dc4d8f0462a3d2d61fcf43b1cec3dec8b2368ed44992b35d677aa587e75ed4cb3b1ef19ef43839eb54316ba0571997b4b6d714e9e75d8639131db8a34983a6bd34f22a37991f5d6f6955890c45ba089ba63ee43ea788cb2daf991097f4a5c285883f8eb76550cec936542e7aa42c1d4fb1ce4b9ab0ac70cf85af3721dd605dd3042613ddd"}], 0x108, 0x6854}], 0x1, 0x681c) recvmmsg(r5, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000780)=""/194, 0xc2}], 0x1}, 0x6}], 0x1, 0x2120, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) close(r6) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet(0x2, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000280)=0xc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x10010, r7, 0xc0f33000) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000000240)={'syztnl1\x00', &(0x7f00000001c0)={'ip6gre0\x00', 0x0, 0x4, 0xa, 0x4, 0xc470, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, 0x8000, 0x8360, 0x3, 0x8}}) 885.483616ms ago: executing program 7 (id=2098): syz_usb_connect(0x2, 0x51, &(0x7f0000000040)=ANY=[@ANYBLOB="120101024cf1c50863070210845f0102030109023f0200000000000904000005ff87e7000905880f020000000009050300000000000009050cfeffff01060209050f080000000000090507"], &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) 885.280145ms ago: executing program 4 (id=2099): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000ec0)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000f40)={r0, &(0x7f0000000f80), 0x0}, 0x20) 738.996198ms ago: executing program 3 (id=2100): socket$inet_udp(0x2, 0x2, 0x0) msgsnd(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1008, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dbg\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./dbg\x00', &(0x7f0000000280)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dbg/dynamic_debug/control\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='file e1000_hw.c +', 0x11) read$FUSE(r0, &(0x7f0000000ec0)={0x2020}, 0x2020) socket$inet6_tcp(0xa, 0x1, 0x0) 717.981369ms ago: executing program 4 (id=2101): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8915, &(0x7f0000000000)={{0x2, 0x4e21, @local}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1c}}, 0x2e, {0x2, 0x4e20, @empty}}) 442.056689ms ago: executing program 3 (id=2102): r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000bc0)={0x1, &(0x7f0000000b80)=[{0xf2, 0xba}]}) 424.847778ms ago: executing program 3 (id=2103): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='memory.events.local\x00', 0x275a, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000680)=""/85, 0x55}, {0x0}, {0x0}], 0x3, &(0x7f0000002b00)=""/191, 0xbf}, 0x2005}], 0x1, 0x2000, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) r3 = eventfd(0xfffffdfe) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0)=r3) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000100)={0x1, r3}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r4, 0x0, 0x17) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000140)={0x1, 0x1, 0x0, 0x0, &(0x7f0000000180), 0x60000}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)=0x1) write$binfmt_script(r0, &(0x7f0000000540), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) fdatasync(r0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 395.092678ms ago: executing program 4 (id=2104): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x20, 0x2, 0x81, 0xfffff034}, {0x20, 0x0, 0x7, 0x80000000}, {0x6, 0x0, 0x4}]}, 0x10) syz_emit_ethernet(0x52, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '*\x000', 0x1c, 0x2c, 0xff, @remote, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x28}}, {[@dstopts={0xc}], {{0x600, 0x5, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffe}}}}}}}, 0x0) 304.972573ms ago: executing program 4 (id=2105): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x20200, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)={0x0, 0x10, 0x572, 0x8000, 0x9, "ff000d00009a468e0cd912098d00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r1, 0x5406, &(0x7f00000001c0)={0xfffe, 0xb3fd, 0x8, 0xb3, 0x4b, "fa0668afcef800"}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000200)=0x6) 83.928664ms ago: executing program 8 (id=2106): bpf$PROG_LOAD(0x5, &(0x7f0000001700)={0x1f, 0x4, &(0x7f00000017c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x93}]}, &(0x7f0000001800)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 75.536195ms ago: executing program 4 (id=2107): r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000100)={0x0, 0x2, [{0xffffffffffffffff, 0x0, 0x10000, 0x2000}, {0xffffffffffffffff, 0x0, 0x8000, 0x1000000000000}]}) 0s ago: executing program 1 (id=2108): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) fcntl$setown(r0, 0x8, 0x0) kernel console output (not intermixed with test programs): o_rsrc_cache_init+0x40/0x50 [ 756.290637][T11983] io_uring_setup.cold+0x4c0/0x1c7e [ 756.290651][T11983] ? lock_acquire+0x1d1/0x380 [ 756.290666][T11983] ? avc_has_perm_noaudit+0x56/0x470 [ 756.290679][T11983] ? __pfx_io_uring_setup+0x10/0x10 [ 756.290692][T11983] ? find_held_lock+0x2b/0x80 [ 756.290702][T11983] ? avc_has_perm_noaudit+0x11e/0x470 [ 756.290715][T11983] ? avc_has_perm_noaudit+0x11e/0x470 [ 756.290738][T11983] ? ksys_write+0x1ac/0x250 [ 756.290749][T11983] ? __pfx_ksys_write+0x10/0x10 [ 756.290763][T11983] __x64_sys_io_uring_setup+0xc2/0x170 [ 756.290777][T11983] do_syscall_64+0x123/0x7b0 [ 756.290792][T11983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 756.290803][T11983] RIP: 0033:0x7f53e3fa8f19 [ 756.290812][T11983] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 756.290823][T11983] RSP: 002b:00007f53e4ef4ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 756.290833][T11983] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007f53e3fa8f19 [ 756.290840][T11983] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 756.290847][T11983] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 756.290853][T11983] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 756.290859][T11983] R13: 0000200000000b10 R14: 00007f53e4ef4fd8 R15: 0000000000000000 [ 756.290873][T11983] [ 757.065527][T10876] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 757.216733][T10876] usb 4-1: New USB device found: idVendor=0710, idProduct=8001, bcdDevice=1.00 [ 757.217463][T10876] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 757.217478][T10876] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 757.223814][T10876] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 757.223828][T10876] usb 4-1: Product: syz [ 757.223836][T10876] usb 4-1: Manufacturer: syz [ 757.223844][T10876] usb 4-1: SerialNumber: syz [ 757.259826][ T31] audit: type=1800 audit(1794396339.567:5061): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=222860 res=0 errno=-22 [ 757.308396][T10876] whiteheat 4-1:1.0: Connect Tech - WhiteHEAT converter detected [ 757.323115][ T31] audit: type=1800 audit(1794396339.627:5062): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=222892 res=0 errno=-22 [ 757.324780][ T31] audit: type=1800 audit(1794396339.627:5063): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=222867 res=0 errno=-22 [ 757.373843][ T31] audit: type=1800 audit(1794396339.657:5064): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=222868 res=0 errno=-22 [ 757.534556][T10876] usb 4-1: Connect Tech - WhiteHEAT: Couldn't get results [-90] [ 757.534572][T10876] usb 4-1: Connect Tech - WhiteHEAT: Unable to retrieve firmware version, try replugging [ 757.534581][T10876] usb 4-1: Connect Tech - WhiteHEAT: If the firmware is not running (status led not blinking) [ 757.534590][T10876] usb 4-1: Connect Tech - WhiteHEAT: please contact support@connecttech.com [ 757.599399][ T31] audit: type=1800 audit(1794396339.907:5065): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=222889 res=0 errno=-22 [ 757.646053][ T5807] usb 7-1: new full-speed USB device number 49 using dummy_hcd [ 757.745307][T10876] usb 4-1: USB disconnect, device number 117 [ 757.776875][ T5807] usb 7-1: device descriptor read/64, error -71 [ 757.785151][T12005] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1605'. [ 758.413691][ T5807] usb 7-1: new full-speed USB device number 50 using dummy_hcd [ 758.476345][ T10] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 758.535770][ T5807] usb 7-1: device descriptor read/64, error -71 [ 758.626472][ T10] usb 5-1: New USB device found: idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 758.628638][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 758.628651][ T10] usb 5-1: Product: syz [ 758.628660][ T10] usb 5-1: Manufacturer: syz [ 758.628668][ T10] usb 5-1: SerialNumber: syz [ 758.631349][ T10] usb 5-1: config 0 descriptor?? [ 758.633200][ T10] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 758.685953][ T5807] usb usb7-port1: attempt power cycle [ 758.687804][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 758.690643][ T10] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 758.690665][ T10] usb 5-1: media controller created [ 758.734091][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 758.757112][T12012] FAULT_INJECTION: forcing a failure. [ 758.757112][T12012] name failslab, interval 1, probability 0, space 0, times 0 [ 758.757129][T12012] CPU: 0 UID: 0 PID: 12012 Comm: syz.7.1608 Tainted: G L syzkaller #0 PREEMPT(full) [ 758.757144][T12012] Tainted: [L]=SOFTLOCKUP [ 758.757148][T12012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 758.757154][T12012] Call Trace: [ 758.757158][T12012] [ 758.757163][T12012] dump_stack_lvl+0x100/0x190 [ 758.757184][T12012] should_fail_ex.cold+0x5/0xa [ 758.757201][T12012] should_failslab+0xc2/0x120 [ 758.757214][T12012] __kmalloc_cache_noprof+0x91/0x6d0 [ 758.757230][T12012] ? dev_ethtool+0x1b1/0x6d00 [ 758.757243][T12012] dev_ethtool+0x1b1/0x6d00 [ 758.757253][T12012] ? bpf_ksym_find+0x128/0x1c0 [ 758.757269][T12012] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 758.757285][T12012] ? is_bpf_text_address+0x94/0x1a0 [ 758.757298][T12012] ? kernel_text_address+0x8d/0x100 [ 758.757310][T12012] ? __kernel_text_address+0xd/0x30 [ 758.757322][T12012] ? unwind_get_return_address+0x59/0xa0 [ 758.757335][T12012] ? __pfx_dev_ethtool+0x10/0x10 [ 758.757348][T12012] ? tomoyo_path_number_perm+0x46d/0x580 [ 758.757365][T12012] ? stack_trace_save+0x8e/0xc0 [ 758.757379][T12012] ? __pfx_stack_trace_save+0x10/0x10 [ 758.757393][T12012] ? stack_depot_save_flags+0x27/0xa10 [ 758.757404][T12012] ? __lock_acquire+0x5c0/0x1f40 [ 758.757420][T12012] ? __lock_acquire+0x5c0/0x1f40 [ 758.757435][T12012] ? __kasan_slab_free+0x5f/0x80 [ 758.757446][T12012] ? kfree+0x22b/0x6d0 [ 758.757458][T12012] ? tomoyo_path_number_perm+0x46d/0x580 [ 758.757473][T12012] ? security_file_ioctl+0xd3/0x230 [ 758.757488][T12012] ? __x64_sys_ioctl+0xb7/0x210 [ 758.757498][T12012] ? do_syscall_64+0x123/0x7b0 [ 758.757510][T12012] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 758.757523][T12012] ? lock_acquire+0x1d1/0x380 [ 758.757537][T12012] ? avc_has_extended_perms+0x201/0x10b0 [ 758.757550][T12012] ? find_held_lock+0x2b/0x80 [ 758.757562][T12012] ? avc_has_extended_perms+0x33a/0x10b0 [ 758.757574][T12012] ? avc_has_extended_perms+0x33a/0x10b0 [ 758.757592][T12012] ? __lock_acquire+0x5c0/0x1f40 [ 758.757607][T12012] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 758.757623][T12012] ? lock_acquire+0x1d1/0x380 [ 758.757637][T12012] ? dev_load+0x2a/0x240 [ 758.757650][T12012] ? find_held_lock+0x2b/0x80 [ 758.757680][T12012] ? dev_load+0x8e/0x240 [ 758.757693][T12012] ? dev_load+0x8e/0x240 [ 758.757709][T12012] dev_ioctl+0x63b/0x10e0 [ 758.757725][T12012] sock_do_ioctl+0x1a0/0x280 [ 758.757741][T12012] ? __pfx_sock_do_ioctl+0x10/0x10 [ 758.757756][T12012] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 758.757776][T12012] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 758.757786][T12012] ? ioctl_has_perm.constprop.0.isra.0+0x37d/0x530 [ 758.757798][T12012] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 758.757811][T12012] sock_ioctl+0x599/0x6b0 [ 758.757822][T12012] ? __pfx_sock_ioctl+0x10/0x10 [ 758.757836][T12012] ? selinux_file_ioctl+0x1e0/0x290 [ 758.757846][T12012] ? selinux_file_ioctl+0x1e7/0x290 [ 758.757857][T12012] ? __pfx_sock_ioctl+0x10/0x10 [ 758.757867][T12012] __x64_sys_ioctl+0x18e/0x210 [ 758.757879][T12012] do_syscall_64+0x123/0x7b0 [ 758.757893][T12012] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 758.757903][T12012] RIP: 0033:0x7fa07bda8f19 [ 758.757913][T12012] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 758.757923][T12012] RSP: 002b:00007fa07cd1b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 758.757933][T12012] RAX: ffffffffffffffda RBX: 00007fa07c025fa0 RCX: 00007fa07bda8f19 [ 758.757940][T12012] RDX: 0000200000000400 RSI: 0000000000008946 RDI: 0000000000000003 [ 758.757946][T12012] RBP: 00007fa07cd1b090 R08: 0000000000000000 R09: 0000000000000000 [ 758.757953][T12012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 758.757959][T12012] R13: 00007fa07c026038 R14: 00007fa07c025fa0 R15: 00007fff8f856078 [ 758.757972][T12012] [ 759.058016][ T5807] usb 7-1: new full-speed USB device number 51 using dummy_hcd [ 759.098992][ T5807] usb 7-1: device descriptor read/8, error -71 [ 759.248554][T12007] netlink: 116 bytes leftover after parsing attributes in process `syz.4.1606'. [ 759.265024][ T10] DVB: Unable to find symbol mt352_attach() [ 759.274989][T12007] dvb-usb: bulk message failed: -22 (7/0) [ 759.327575][ T10] DVB: Unable to find symbol nxt6000_attach() [ 759.327585][ T10] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 759.330328][ T10] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input34 [ 759.333696][ T10] dvb-usb: schedule remote query interval to 1000 msecs. [ 759.333708][ T10] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 759.333716][ T10] dvb-usb: bulk message failed: -22 (7/0) [ 759.333729][ T10] dvb-usb: bulk message failed: -22 (7/0) [ 759.343806][ T5807] usb 7-1: new full-speed USB device number 52 using dummy_hcd [ 759.373277][ T5807] usb 7-1: device descriptor read/8, error -71 [ 759.387098][ T31] kauditd_printk_skb: 8 callbacks suppressed [ 759.387108][ T31] audit: type=1800 audit(1794396341.697:5074): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=223161 res=0 errno=-22 [ 759.387130][ T31] audit: type=1800 audit(1794396341.697:5075): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=223162 res=0 errno=-22 [ 759.387148][ T31] audit: type=1800 audit(1794396341.697:5076): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=223141 res=0 errno=-22 [ 759.387167][ T31] audit: type=1800 audit(1794396341.697:5077): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=223163 res=0 errno=-22 [ 759.493790][ T10] usb 5-1: USB disconnect, device number 89 [ 759.517397][ T5807] usb usb7-port1: unable to enumerate USB device [ 759.655615][ T5878] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 759.805443][ T5878] usb 4-1: Using ep0 maxpacket: 16 [ 759.805831][ T5878] usb 4-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 759.806529][ T5878] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 759.806544][ T5878] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 759.806593][ T5878] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 759.808929][ T5878] usb 4-1: config 0 descriptor?? [ 759.810326][ T31] audit: type=1800 audit(1794396342.117:5078): pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=223324 res=0 errno=-22 [ 759.814770][ T31] audit: type=1800 audit(1794396342.117:5079): pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=223353 res=0 errno=-22 [ 759.815324][ T31] audit: type=1800 audit(1794396342.117:5080): pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=223331 res=0 errno=-22 [ 759.841929][ T31] audit: type=1800 audit(1794396342.157:5081): pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=223332 res=0 errno=-22 [ 759.872186][ T31] audit: type=1800 audit(1794396342.177:5082): pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=223333 res=0 errno=-22 [ 760.006922][ T31] audit: type=1800 audit(1794396342.317:5083): pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=223373 res=0 errno=-22 [ 760.223125][ T10] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 760.276196][ T5878] microsoft 0003:045E:07DA.001E: unknown main item tag 0x5 [ 760.276229][ T5878] microsoft 0003:045E:07DA.001E: report is too long [ 760.276240][ T5878] microsoft 0003:045E:07DA.001E: item 0 0 0 9 parsing failed [ 760.276546][ T5878] microsoft 0003:045E:07DA.001E: parse failed [ 760.276585][ T5878] microsoft 0003:045E:07DA.001E: probe with driver microsoft failed with error -22 [ 761.214975][ T5807] usb 4-1: USB disconnect, device number 118 [ 762.177719][ T52] Bluetooth: hci2: command 0x0c1a tx timeout [ 762.576669][ T8974] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 762.652043][T12055] netlink: 56 bytes leftover after parsing attributes in process `syz.7.1617'. [ 762.665585][ T10] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 762.729937][ T8974] usb 4-1: New USB device found: idVendor=0710, idProduct=8001, bcdDevice=1.00 [ 762.730672][ T8974] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 762.730687][ T8974] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 762.732286][ T8974] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 762.732297][ T8974] usb 4-1: Product: syz [ 762.732304][ T8974] usb 4-1: Manufacturer: syz [ 762.732312][ T8974] usb 4-1: SerialNumber: syz [ 762.800733][ T8974] whiteheat 4-1:1.0: Connect Tech - WhiteHEAT converter detected [ 762.827447][ T10] usb 5-1: New USB device found: idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 762.830054][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 762.830067][ T10] usb 5-1: Product: syz [ 762.830088][ T10] usb 5-1: Manufacturer: syz [ 762.830095][ T10] usb 5-1: SerialNumber: syz [ 762.832775][ T10] usb 5-1: config 0 descriptor?? [ 762.873124][ T10] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 762.900010][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 762.900515][ T10] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 762.900538][ T10] usb 5-1: media controller created [ 762.949237][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 763.024254][ T8974] usb 4-1: Connect Tech - WhiteHEAT: Couldn't get results [-90] [ 763.024270][ T8974] usb 4-1: Connect Tech - WhiteHEAT: Unable to retrieve firmware version, try replugging [ 763.024279][ T8974] usb 4-1: Connect Tech - WhiteHEAT: If the firmware is not running (status led not blinking) [ 763.024288][ T8974] usb 4-1: Connect Tech - WhiteHEAT: please contact support@connecttech.com [ 763.091424][ T10] DVB: Unable to find symbol mt352_attach() [ 763.126251][T12050] netlink: 116 bytes leftover after parsing attributes in process `syz.4.1620'. [ 763.148032][T12050] dvb-usb: bulk message failed: -22 (7/0) [ 763.177149][ T10] DVB: Unable to find symbol nxt6000_attach() [ 763.177161][ T10] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 763.180936][ T10] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input35 [ 763.218481][ T10] dvb-usb: schedule remote query interval to 1000 msecs. [ 763.218495][ T10] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 763.218504][ T10] dvb-usb: bulk message failed: -22 (7/0) [ 763.218511][ T10] dvb-usb: bulk message failed: -22 (7/0) [ 763.259867][ T10] usb 5-1: USB disconnect, device number 90 [ 763.262691][ T8974] usb 4-1: USB disconnect, device number 119 [ 763.615466][ T5807] usb 7-1: new full-speed USB device number 53 using dummy_hcd [ 763.745490][ T5807] usb 7-1: device descriptor read/64, error -71 [ 763.790739][T12070] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1624'. [ 763.862683][ T10] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 764.149376][ T5807] usb 7-1: new full-speed USB device number 54 using dummy_hcd [ 764.285447][ T5807] usb 7-1: device descriptor read/64, error -71 [ 764.285500][ T8974] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 764.396171][ T5807] usb usb7-port1: attempt power cycle [ 764.435894][ T8974] usb 8-1: New USB device found: idVendor=7d25, idProduct=a415, bcdDevice=0.40 [ 764.436739][ T8974] usb 8-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 764.436753][ T8974] usb 8-1: config 1 has an invalid descriptor of length 48, skipping remainder of the config [ 764.436763][ T8974] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 764.436783][ T8974] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 48, changing to 9 [ 764.436800][ T8974] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8240, setting to 1024 [ 764.437981][ T8974] usb 8-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 764.437994][ T8974] usb 8-1: Product: syz [ 764.438002][ T8974] usb 8-1: Manufacturer: syz [ 764.440514][ T31] kauditd_printk_skb: 22 callbacks suppressed [ 764.440524][ T31] audit: type=1800 audit(1794396346.747:5106): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=224083 res=0 errno=-22 [ 764.441463][ T8974] cdc_wdm 8-1:1.0: skipping garbage [ 764.441473][ T8974] cdc_wdm 8-1:1.0: skipping garbage [ 764.443612][ T8974] cdc_wdm 8-1:1.0: cdc-wdm0: USB WDM device [ 764.443622][ T8974] cdc_wdm 8-1:1.0: Unknown control protocol [ 764.445482][ T31] audit: type=1800 audit(1794396346.747:5107): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=224114 res=0 errno=-22 [ 764.477065][ T31] audit: type=1800 audit(1794396346.787:5108): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=224090 res=0 errno=-22 [ 764.477091][ T31] audit: type=1800 audit(1794396346.787:5109): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=224091 res=0 errno=-22 [ 764.477109][ T31] audit: type=1800 audit(1794396346.787:5110): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=224112 res=0 errno=-22 [ 764.592019][ T31] audit: type=1800 audit(1794396346.897:5111): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=224113 res=0 errno=-22 [ 764.646230][ T31] audit: type=1800 audit(1794396346.957:5112): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=224092 res=0 errno=-22 [ 764.748894][ T31] audit: type=1800 audit(1794396347.057:5113): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=224134 res=0 errno=-22 [ 764.755358][ T31] audit: type=1800 audit(1794396347.057:5114): pid=4987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=224151 res=0 errno=-22 [ 764.823748][ T5807] usb 7-1: new full-speed USB device number 55 using dummy_hcd [ 764.839897][ T5807] usb 7-1: device descriptor read/8, error -71 [ 766.095856][ T5807] usb 7-1: new full-speed USB device number 56 using dummy_hcd [ 766.227418][ T5807] usb 7-1: device descriptor read/8, error -71 [ 766.339431][ T5629] Bluetooth: hci2: command 0x0c1a tx timeout [ 766.339658][ T5807] usb usb7-port1: unable to enumerate USB device [ 766.473148][T12092] netlink: 56 bytes leftover after parsing attributes in process `syz.6.1633'. [ 766.885508][ T5807] usb 7-1: new high-speed USB device number 57 using dummy_hcd [ 766.938728][ T5878] usb 8-1: USB disconnect, device number 3 [ 767.009614][T12097] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 767.048919][ T5807] usb 7-1: New USB device found: idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 767.054256][ T5807] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 767.054271][ T5807] usb 7-1: Product: syz [ 767.054279][ T5807] usb 7-1: Manufacturer: syz [ 767.054288][ T5807] usb 7-1: SerialNumber: syz [ 767.055761][ T5807] usb 7-1: config 0 descriptor?? [ 767.075211][ T5807] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 767.291676][ T31] audit: type=1800 audit(1794396349.607:5115): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=224214 res=0 errno=-22 [ 767.336488][ T5807] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 767.337681][ T5807] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 767.337707][ T5807] usb 7-1: media controller created [ 767.338556][T12094] netlink: 116 bytes leftover after parsing attributes in process `syz.6.1634'. [ 767.344655][T12094] dvb-usb: bulk message failed: -22 (7/0) [ 767.404437][ T5807] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 767.475971][ T5878] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 767.493881][ T5807] DVB: Unable to find symbol mt352_attach() [ 767.557670][ T5807] DVB: Unable to find symbol nxt6000_attach() [ 767.557680][ T5807] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 767.561635][ T5807] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.6/usb7/7-1/input/input36 [ 767.563981][ T5807] dvb-usb: schedule remote query interval to 1000 msecs. [ 767.563994][ T5807] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 767.564002][ T5807] dvb-usb: bulk message failed: -22 (7/0) [ 767.564009][ T5807] dvb-usb: bulk message failed: -22 (7/0) [ 767.631546][ T5807] usb 7-1: USB disconnect, device number 57 [ 767.646009][ T5878] usb 4-1: Using ep0 maxpacket: 8 [ 767.655562][ T5878] usb 4-1: unable to get BOS descriptor or descriptor too short [ 767.655593][ T5878] usb 4-1: New USB device found: idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 767.656312][ T5878] usb 4-1: config 4 interface 0 has no altsetting 0 [ 767.659894][ T5878] usb 4-1: string descriptor 0 read error: -22 [ 767.659943][ T5878] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 767.712439][ T5878] usb 4-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 767.724711][ T5878] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 767.724867][ T5878] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 767.724886][ T5878] usb 4-1: media controller created [ 767.775853][ T5878] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 767.777958][ T5807] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 767.993411][T12101] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1632'. [ 768.019613][ T5878] zl10353_read_register: readreg error (reg=127, ret==0) [ 768.112998][ T5878] usb 4-1: USB disconnect, device number 120 [ 768.182255][T12116] FAULT_INJECTION: forcing a failure. [ 768.182255][T12116] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 768.182275][T12116] CPU: 0 UID: 0 PID: 12116 Comm: syz.6.1639 Tainted: G L syzkaller #0 PREEMPT(full) [ 768.182290][T12116] Tainted: [L]=SOFTLOCKUP [ 768.182294][T12116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 768.182299][T12116] Call Trace: [ 768.182303][T12116] [ 768.182308][T12116] dump_stack_lvl+0x100/0x190 [ 768.182330][T12116] should_fail_ex.cold+0x5/0xa [ 768.182347][T12116] should_fail_alloc_page+0xeb/0x140 [ 768.182362][T12116] prepare_alloc_pages+0x1f0/0x5b0 [ 768.182377][T12116] __alloc_frozen_pages_noprof+0x1b9/0x31e0 [ 768.182392][T12116] ? is_bpf_text_address+0x25/0x1a0 [ 768.182406][T12116] ? find_held_lock+0x2b/0x80 [ 768.182418][T12116] ? is_bpf_text_address+0x8a/0x1a0 [ 768.182430][T12116] ? is_bpf_text_address+0x8a/0x1a0 [ 768.182443][T12116] ? bpf_ksym_find+0x128/0x1c0 [ 768.182458][T12116] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 768.182474][T12116] ? is_bpf_text_address+0x94/0x1a0 [ 768.182487][T12116] ? kernel_text_address+0x8d/0x100 [ 768.182500][T12116] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 768.182515][T12116] ? arch_stack_walk+0xa6/0xf0 [ 768.182536][T12116] ? stack_trace_save+0x8e/0xc0 [ 768.182557][T12116] ? __pfx_stack_trace_save+0x10/0x10 [ 768.182575][T12116] ? kasan_save_stack+0x3f/0x50 [ 768.182585][T12116] ? kasan_save_stack+0x30/0x50 [ 768.182595][T12116] ? kasan_save_track+0x14/0x30 [ 768.182606][T12116] ? __kasan_slab_alloc+0x89/0x90 [ 768.182616][T12116] ? kmem_cache_alloc_noprof+0x269/0x6a0 [ 768.182633][T12116] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 768.182651][T12116] ? policy_nodemask+0xed/0x5e0 [ 768.182665][T12116] alloc_pages_mpol+0x201/0x560 [ 768.182679][T12116] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 768.182697][T12116] alloc_pages_noprof+0x1a/0x160 [ 768.182712][T12116] pte_alloc_one+0x1c/0x3d0 [ 768.182724][T12116] __pte_alloc+0x6d/0x3e0 [ 768.182739][T12116] ? __pfx___pte_alloc+0x10/0x10 [ 768.182757][T12116] do_anonymous_page+0x1307/0x2050 [ 768.182771][T12116] ? find_held_lock+0x2b/0x80 [ 768.182782][T12116] ? __pmd_alloc+0x3f6/0x950 [ 768.182794][T12116] ? __pmd_alloc+0x3f6/0x950 [ 768.182804][T12116] ? __pfx_do_anonymous_page+0x10/0x10 [ 768.182816][T12116] ? do_raw_spin_unlock+0x145/0x1e0 [ 768.182827][T12116] ? _raw_spin_unlock+0x28/0x50 [ 768.182838][T12116] ? __pmd_alloc+0x3fb/0x950 [ 768.182849][T12116] __handle_mm_fault+0x1eeb/0x2f40 [ 768.182865][T12116] ? __pfx___handle_mm_fault+0x10/0x10 [ 768.182877][T12116] ? __pfx_mt_find+0x10/0x10 [ 768.182899][T12116] ? find_vma+0xbf/0x140 [ 768.182914][T12116] ? __pfx_find_vma+0x10/0x10 [ 768.182931][T12116] handle_mm_fault+0x363/0xa30 [ 768.182946][T12116] do_user_addr_fault+0x745/0x12f0 [ 768.182967][T12116] exc_page_fault+0x6f/0xd0 [ 768.182980][T12116] asm_exc_page_fault+0x26/0x30 [ 768.182991][T12116] RIP: 0010:rep_movs_alternative+0x33/0xa0 [ 768.183008][T12116] Code: 73 25 85 c9 74 0f 8a 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 <48> 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb [ 768.183018][T12116] RSP: 0018:ffffc9000482fcf0 EFLAGS: 00050216 [ 768.183027][T12116] RAX: 0000000000000000 RBX: 0000000000000030 RCX: 0000000000000030 [ 768.183034][T12116] RDX: 0000000000000001 RSI: ffffc9000482fd68 RDI: 0000000000000000 [ 768.183040][T12116] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000905fb2 [ 768.183046][T12116] R10: ffffc9000482fd97 R11: 0000000000000000 R12: ffffc9000482fd68 [ 768.183052][T12116] R13: 0000000000000030 R14: 00007ffffffff000 R15: 0000000000000000 [ 768.183066][T12116] _copy_to_user+0xa4/0xd0 [ 768.183081][T12116] ksys_shmctl.constprop.0+0x2f1/0x390 [ 768.183093][T12116] ? __pfx_ksys_shmctl.constprop.0+0x10/0x10 [ 768.183109][T12116] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 768.183123][T12116] ? __fget_files+0x21f/0x3d0 [ 768.183147][T12116] do_syscall_64+0x123/0x7b0 [ 768.183161][T12116] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 768.183171][T12116] RIP: 0033:0x7f33d1ba8f19 [ 768.183180][T12116] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 768.183189][T12116] RSP: 002b:00007f33d2a26028 EFLAGS: 00000246 ORIG_RAX: 000000000000001f [ 768.183199][T12116] RAX: ffffffffffffffda RBX: 00007f33d1e25fa0 RCX: 00007f33d1ba8f19 [ 768.183205][T12116] RDX: 0000000000000000 RSI: 000000000000000e RDI: 0000000000000000 [ 768.183211][T12116] RBP: 00007f33d2a26090 R08: 0000000000000000 R09: 0000000000000000 [ 768.183217][T12116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 768.183223][T12116] R13: 00007f33d1e26038 R14: 00007f33d1e25fa0 R15: 00007ffcf9fd4f48 [ 768.183237][T12116] [ 768.985496][ T5807] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 769.083970][T12131] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1644'. [ 769.135693][ T5807] usb 8-1: Using ep0 maxpacket: 32 [ 769.136141][ T5807] usb 8-1: New USB device found: idVendor=2040, idProduct=c603, bcdDevice=1.8e [ 769.136975][ T5807] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 769.139904][ T5807] usb 8-1: config 0 descriptor?? [ 769.144519][ T5807] usb 8-1: dvb_usb_v2: found a 'Hauppauge 126xxx ATSC+' in warm state [ 769.195946][ T5807] usb 8-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 769.196120][ T5807] dvbdev: DVB: registering new adapter (Hauppauge 126xxx ATSC+) [ 769.196141][ T5807] usb 8-1: media controller created [ 769.251470][ T5807] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 769.311584][ T5807] usb 8-1: selecting invalid altsetting 1 [ 769.311598][ T5807] set interface failed [ 769.311895][ T5807] usb 8-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 769.311906][ T5807] error writing reg: 0xff, val: 0x00 [ 769.386973][T12135] FAULT_INJECTION: forcing a failure. [ 769.386973][T12135] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 769.386993][T12135] CPU: 0 UID: 0 PID: 12135 Comm: syz.1.1645 Tainted: G L syzkaller #0 PREEMPT(full) [ 769.387008][T12135] Tainted: [L]=SOFTLOCKUP [ 769.387012][T12135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 769.387018][T12135] Call Trace: [ 769.387022][T12135] [ 769.387027][T12135] dump_stack_lvl+0x100/0x190 [ 769.387047][T12135] should_fail_ex.cold+0x5/0xa [ 769.387063][T12135] _copy_from_user+0x2e/0xd0 [ 769.387078][T12135] map_update_elem+0x7c9/0xb50 [ 769.387095][T12135] ? __pfx_map_update_elem+0x10/0x10 [ 769.387112][T12135] ? selinux_bpf+0x115/0x140 [ 769.387129][T12135] __sys_bpf+0x11fb/0x4b60 [ 769.387143][T12135] ? __pfx___sys_bpf+0x10/0x10 [ 769.387153][T12135] ? find_held_lock+0x2b/0x80 [ 769.387165][T12135] ? get_pid_task+0xfc/0x250 [ 769.387174][T12135] ? get_pid_task+0xfc/0x250 [ 769.387189][T12135] ? find_held_lock+0x2b/0x80 [ 769.387203][T12135] ? rcu_read_lock_any_held+0x6a/0x90 [ 769.387216][T12135] ? vfs_write+0x15d/0x1040 [ 769.387228][T12135] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 769.387255][T12135] ? ksys_write+0x1ac/0x250 [ 769.387269][T12135] ? __x64_sys_bpf+0xce/0x140 [ 769.387278][T12135] __x64_sys_bpf+0xce/0x140 [ 769.387289][T12135] ? do_syscall_64+0xae/0x7b0 [ 769.387303][T12135] do_syscall_64+0x123/0x7b0 [ 769.387316][T12135] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 769.387327][T12135] RIP: 0033:0x7f99e17a8f19 [ 769.387337][T12135] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 769.387347][T12135] RSP: 002b:00007f99df9ee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 769.387358][T12135] RAX: ffffffffffffffda RBX: 00007f99e1a25fa0 RCX: 00007f99e17a8f19 [ 769.387365][T12135] RDX: 0000000000000020 RSI: 0000200000000440 RDI: 0000000000000002 [ 769.387371][T12135] RBP: 00007f99df9ee090 R08: 0000000000000000 R09: 0000000000000000 [ 769.387378][T12135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 769.387384][T12135] R13: 00007f99e1a26038 R14: 00007f99e1a25fa0 R15: 00007ffeba793f18 [ 769.387398][T12135] [ 769.567226][ T5807] dvb_usb_mxl111sf 8-1:0.0: probe with driver dvb_usb_mxl111sf failed with error -22 [ 769.795857][ T5807] usb 4-1: new full-speed USB device number 121 using dummy_hcd [ 770.049218][ T5807] usb 4-1: device descriptor read/64, error -71 [ 770.326112][ T5807] usb 4-1: new full-speed USB device number 122 using dummy_hcd [ 770.649576][ T5807] usb 4-1: device descriptor read/64, error -71 [ 770.780291][ T5807] usb usb4-port1: attempt power cycle [ 771.188090][ T5807] usb 4-1: new full-speed USB device number 123 using dummy_hcd [ 771.207348][ T5807] usb 4-1: device descriptor read/8, error -71 [ 772.139548][T12159] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 772.206058][ T5807] usb 4-1: new full-speed USB device number 124 using dummy_hcd [ 772.334532][ T5807] usb 4-1: device descriptor read/8, error -71 [ 772.436736][ T5807] usb usb4-port1: unable to enumerate USB device [ 773.078531][ T31] kauditd_printk_skb: 31 callbacks suppressed [ 773.078544][ T31] audit: type=1326 audit(1794396355.387:5147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12167 comm="syz.3.1654" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f53e3fa8f19 code=0x0 [ 773.082613][T12166] TC_ACT_REPEAT abuse ? [ 773.193249][ T5807] usb 8-1: USB disconnect, device number 4 [ 775.324621][T12176] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1656'. [ 775.526601][ T8974] usb 7-1: new high-speed USB device number 58 using dummy_hcd [ 775.676035][ T8974] usb 7-1: Using ep0 maxpacket: 16 [ 775.676488][ T8974] usb 7-1: New USB device found: idVendor=2040, idProduct=b138, bcdDevice=1.42 [ 775.677306][ T8974] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 775.677327][ T8974] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 775.677340][ T8974] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 775.677350][ T8974] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 775.677362][ T8974] usb 7-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 775.678156][ T8974] usb 7-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 775.678168][ T8974] usb 7-1: Manufacturer: syz [ 775.731968][ T8974] usb 7-1: config 0 descriptor?? [ 775.758922][ T31] audit: type=1800 audit(1794396358.057:5148): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=224786 res=0 errno=-22 [ 775.808277][ T31] audit: type=1800 audit(1794396358.117:5149): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=224816 res=0 errno=-22 [ 775.832898][ T31] audit: type=1800 audit(1794396358.147:5150): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=224793 res=0 errno=-22 [ 775.863107][ T31] audit: type=1800 audit(1794396358.167:5151): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=224794 res=0 errno=-22 [ 775.947707][ T10] usb 8-1: new full-speed USB device number 5 using dummy_hcd [ 776.132194][ T10] usb 8-1: device descriptor read/64, error -71 [ 776.133856][ T8974] rc_core: IR keymap rc-hauppauge not found [ 776.133866][ T8974] Registered IR keymap rc-empty [ 776.134098][ T8974] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 776.154557][ T8974] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 776.171777][ T8974] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc0 [ 776.188565][ T8974] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc0/input37 [ 776.207004][ T8974] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 776.757130][ T8974] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 776.775483][ T8974] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 776.829252][ T8974] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 776.847125][ T8974] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 776.867825][ T8974] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 776.885976][ T10] usb 8-1: new full-speed USB device number 6 using dummy_hcd [ 776.887134][ T8974] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 776.910757][ T8974] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 776.925478][ T8974] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 776.946472][ T8974] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 776.970825][ T8974] mceusb 7-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 776.970839][ T8974] mceusb 7-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 777.001917][ T31] audit: type=1800 audit(1794396359.307:5152): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=224815 res=0 errno=-22 [ 777.001943][ T31] audit: type=1800 audit(1794396359.307:5153): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=224795 res=0 errno=-22 [ 777.027449][ T8974] usb 7-1: USB disconnect, device number 58 [ 777.028193][ T10] usb 8-1: device descriptor read/64, error -71 [ 777.093565][ T31] audit: type=1800 audit(1794396359.397:5154): pid=4987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=224855 res=0 errno=-22 [ 777.121016][ T31] audit: type=1800 audit(1794396359.427:5155): pid=4987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=224867 res=0 errno=-22 [ 777.144812][ T10] usb usb8-port1: attempt power cycle [ 777.170274][ T31] audit: type=1800 audit(1794396359.477:5156): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="ev" dev="sysfs" ino=224883 res=0 errno=-22 [ 778.068231][ T10] usb 8-1: new full-speed USB device number 7 using dummy_hcd [ 778.467280][ T10] usb 8-1: device descriptor read/8, error -71 [ 780.047336][T12234] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1673'. [ 780.957448][T12239] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1668'. [ 781.141568][T12245] netlink: 'syz.7.1675': attribute type 2 has an invalid length. [ 781.977881][ T5807] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 782.135890][ T5807] usb 5-1: New USB device found: idVendor=0710, idProduct=8001, bcdDevice=1.00 [ 782.136626][ T5807] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 782.136640][ T5807] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 782.139471][ T5807] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 782.139484][ T5807] usb 5-1: Product: syz [ 782.139492][ T5807] usb 5-1: Manufacturer: syz [ 782.139500][ T5807] usb 5-1: SerialNumber: syz [ 782.143140][ T31] kauditd_printk_skb: 5 callbacks suppressed [ 782.143149][ T31] audit: type=1800 audit(1794396364.447:5162): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=224996 res=0 errno=-22 [ 782.181589][ T5807] whiteheat 5-1:1.0: Connect Tech - WhiteHEAT converter detected [ 782.246734][ T31] audit: type=1800 audit(1794396364.557:5163): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=225028 res=0 errno=-22 [ 782.273863][ T31] audit: type=1800 audit(1794396364.587:5164): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=225003 res=0 errno=-22 [ 782.303733][ T31] audit: type=1800 audit(1794396364.607:5165): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=225004 res=0 errno=-22 [ 782.593576][T12249] FAULT_INJECTION: forcing a failure. [ 782.593576][T12249] name failslab, interval 1, probability 0, space 0, times 0 [ 782.593595][T12249] CPU: 0 UID: 0 PID: 12249 Comm: syz.4.1676 Tainted: G L syzkaller #0 PREEMPT(full) [ 782.593611][T12249] Tainted: [L]=SOFTLOCKUP [ 782.593617][T12249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 782.593625][T12249] Call Trace: [ 782.593629][T12249] [ 782.593635][T12249] dump_stack_lvl+0x100/0x190 [ 782.593656][T12249] should_fail_ex.cold+0x5/0xa [ 782.593674][T12249] should_failslab+0xc2/0x120 [ 782.593689][T12249] __kmalloc_cache_noprof+0x91/0x6d0 [ 782.593706][T12249] ? shrinker_alloc+0xf7/0xc50 [ 782.593720][T12249] shrinker_alloc+0xf7/0xc50 [ 782.593734][T12249] ? mark_held_locks+0x40/0x70 [ 782.593748][T12249] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 782.593761][T12249] ? rcu_is_watching+0x13/0xc0 [ 782.593774][T12249] ? __pfx_shrinker_alloc+0x10/0x10 [ 782.593788][T12249] ? lockdep_init_map_type+0x5c/0x250 [ 782.593804][T12249] ? lockdep_init_map_type+0x5c/0x250 [ 782.593820][T12249] ? __raw_spin_lock_init+0x3a/0x110 [ 782.593830][T12249] ? __init_rwsem+0x10e/0x180 [ 782.593847][T12249] sget_fc+0x983/0x1e10 [ 782.593858][T12249] ? __pfx_test_keyed_super+0x10/0x10 [ 782.593877][T12249] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 782.593891][T12249] ? __pfx_set_anon_super_fc+0x10/0x10 [ 782.593907][T12249] ? __pfx_sget_fc+0x10/0x10 [ 782.593916][T12249] ? hook_capable+0x1bc/0x500 [ 782.593930][T12249] ? kasan_save_track+0x14/0x30 [ 782.593943][T12249] ? rcu_is_watching+0x13/0xc0 [ 782.593955][T12249] ? cap_capable+0x107/0x430 [ 782.593971][T12249] ? __pfx_rpc_fill_super+0x10/0x10 [ 782.593986][T12249] get_tree_keyed+0x59/0x1d0 [ 782.593998][T12249] vfs_get_tree+0x92/0x320 [ 782.594013][T12249] path_mount+0x7d0/0x2850 [ 782.594032][T12249] ? __pfx_path_mount+0x10/0x10 [ 782.594048][T12249] ? lockdep_hardirqs_on+0x7d/0x110 [ 782.594061][T12249] ? putname+0xb1/0x110 [ 782.594074][T12249] ? kmem_cache_free+0x127/0x6c0 [ 782.594094][T12249] ? __x64_sys_mount+0x293/0x310 [ 782.594109][T12249] __x64_sys_mount+0x293/0x310 [ 782.594124][T12249] ? __pfx___x64_sys_mount+0x10/0x10 [ 782.594145][T12249] do_syscall_64+0x123/0x7b0 [ 782.594159][T12249] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 782.594170][T12249] RIP: 0033:0x7f70d81a8f19 [ 782.594180][T12249] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 782.594190][T12249] RSP: 002b:00007f70d9088028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 782.594201][T12249] RAX: ffffffffffffffda RBX: 00007f70d8425fa0 RCX: 00007f70d81a8f19 [ 782.594208][T12249] RDX: 00002000000006c0 RSI: 0000200000000680 RDI: 0000000000000000 [ 782.594214][T12249] RBP: 00007f70d8237f6d R08: 0000000000000000 R09: 0000000000000000 [ 782.594220][T12249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 782.594227][T12249] R13: 00007f70d8426038 R14: 00007f70d8425fa0 R15: 00007ffda6db1998 [ 782.594241][T12249] [ 782.971290][ T5807] usb 5-1: Connect Tech - WhiteHEAT: Couldn't get results [-90] [ 782.971307][ T5807] usb 5-1: Connect Tech - WhiteHEAT: Unable to retrieve firmware version, try replugging [ 782.971316][ T5807] usb 5-1: Connect Tech - WhiteHEAT: If the firmware is not running (status led not blinking) [ 782.971325][ T5807] usb 5-1: Connect Tech - WhiteHEAT: please contact support@connecttech.com [ 783.041005][ T31] audit: type=1800 audit(1794396365.347:5166): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=225025 res=0 errno=-22 [ 783.041035][ T31] audit: type=1800 audit(1794396365.347:5167): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=225026 res=0 errno=-22 [ 783.041054][ T31] audit: type=1800 audit(1794396365.347:5168): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=225005 res=0 errno=-22 [ 783.041073][ T31] audit: type=1800 audit(1794396365.347:5169): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=225027 res=0 errno=-22 [ 783.169760][ T31] audit: type=1800 audit(1794396365.477:5170): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=225048 res=0 errno=-22 [ 783.399440][ T5807] usb 5-1: USB disconnect, device number 91 [ 786.007129][ T5807] usb 4-1: new full-speed USB device number 125 using dummy_hcd [ 786.168333][ T5807] usb 4-1: New USB device found: idVendor=06cd, idProduct=0131, bcdDevice=16.60 [ 786.186831][ T5807] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 786.206419][ T5807] usb 4-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 786.206437][ T5807] usb 4-1: Product: syz [ 786.206444][ T5807] usb 4-1: Manufacturer: syz [ 786.206453][ T5807] usb 4-1: SerialNumber: syz [ 786.237940][ T5807] usb 4-1: config 0 descriptor?? [ 786.240621][ T31] audit: type=1800 audit(1794396368.547:5171): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=225345 res=0 errno=-22 [ 786.278841][ T5807] keyspan 4-1:0.0: Keyspan 4 port adapter converter detected [ 786.278962][ T5807] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 81 [ 786.278990][ T5807] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 88 [ 786.299294][ T8974] usb 7-1: new high-speed USB device number 59 using dummy_hcd [ 786.322196][ T5807] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 1 [ 786.333054][ T5807] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 786.333723][ T5807] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 2 [ 786.362187][ T5807] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 786.363177][ T5807] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 4 [ 786.390521][ T5807] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 786.391203][ T5807] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 6 [ 786.421265][ T5807] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 786.456139][ T8974] usb 7-1: New USB device found: idVendor=06cd, idProduct=0135, bcdDevice=1.00 [ 786.457678][ T8974] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 786.457701][ T8974] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 786.457713][ T8974] usb 7-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 6 [ 786.457733][ T8974] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 786.461377][T12290] raw-gadget.2 gadget.6: fail, usb_ep_enable returned -22 [ 786.533631][ T8974] keyspan 7-1:1.0: Keyspan 2 port adapter converter detected [ 786.533772][ T8974] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 1 [ 786.561281][ T8974] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 84 [ 786.561320][ T8974] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 2 [ 786.563575][ T8974] usb 7-1: Keyspan 2 port adapter converter now attached to ttyUSB4 [ 786.611684][ T8974] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88 [ 786.611723][ T8974] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 6 [ 786.641634][ T8974] usb 7-1: Keyspan 2 port adapter converter now attached to ttyUSB5 [ 788.438116][T12291] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1684'. [ 788.451764][ T31] kauditd_printk_skb: 36 callbacks suppressed [ 788.451774][ T31] audit: type=1800 audit(1794396370.757:5208): pid=12291 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.3.1684" name="file0" dev="tmpfs" ino=1905 res=0 errno=-22 [ 788.503024][T12301] netlink: 56 bytes leftover after parsing attributes in process `syz.7.1687'. [ 788.691033][ T52] Bluetooth: hci0: unexpected cc 0x206e length: 9 > 3 [ 789.753713][ T8974] usb 7-1: USB disconnect, device number 59 [ 789.782863][ T8974] keyspan_2 ttyUSB4: Keyspan 2 port adapter converter now disconnected from ttyUSB4 [ 789.783895][ T5807] usb 4-1: USB disconnect, device number 125 [ 789.811190][ T8974] keyspan_2 ttyUSB5: Keyspan 2 port adapter converter now disconnected from ttyUSB5 [ 789.812417][ T5807] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 789.814988][ T8974] keyspan 7-1:1.0: device disconnected [ 789.851918][ T5807] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 789.876383][ T5807] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 789.895966][ T5807] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 789.896304][ T5807] keyspan 4-1:0.0: device disconnected [ 790.209449][ T31] audit: type=1800 audit(1794396372.517:5209): pid=12317 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.4.1691" name="trace_state" dev="sysfs" ino=56655 res=0 errno=-22 [ 791.473481][T12315] FAULT_INJECTION: forcing a failure. [ 791.473481][T12315] name fail_futex, interval 1, probability 0, space 0, times 1 [ 791.473501][T12315] CPU: 0 UID: 0 PID: 12315 Comm: syz.6.1692 Tainted: G L syzkaller #0 PREEMPT(full) [ 791.473518][T12315] Tainted: [L]=SOFTLOCKUP [ 791.473522][T12315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 791.473528][T12315] Call Trace: [ 791.473533][T12315] [ 791.473538][T12315] dump_stack_lvl+0x100/0x190 [ 791.473561][T12315] should_fail_ex.cold+0x5/0xa [ 791.473581][T12315] get_futex_key+0x1c9/0x13e0 [ 791.473596][T12315] ? __pfx_get_futex_key+0x10/0x10 [ 791.473608][T12315] ? putname+0xb1/0x110 [ 791.473622][T12315] ? kasan_save_stack+0x3f/0x50 [ 791.473632][T12315] ? kasan_save_stack+0x30/0x50 [ 791.473643][T12315] ? kasan_save_track+0x14/0x30 [ 791.473655][T12315] futex_wake+0xf4/0x5e0 [ 791.473672][T12315] ? __pfx_futex_wake+0x10/0x10 [ 791.473694][T12315] do_futex+0x2b2/0x440 [ 791.473707][T12315] ? __pfx_do_futex+0x10/0x10 [ 791.473723][T12315] __x64_sys_futex+0x34f/0x4d0 [ 791.473738][T12315] ? __pfx___x64_sys_futex+0x10/0x10 [ 791.473749][T12315] ? kmem_cache_free+0x127/0x6c0 [ 791.473769][T12315] do_syscall_64+0x123/0x7b0 [ 791.473783][T12315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 791.473794][T12315] RIP: 0033:0x7f33d1ba8f19 [ 791.473803][T12315] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 791.473813][T12315] RSP: 002b:00007f33d2a260e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 791.473823][T12315] RAX: ffffffffffffffda RBX: 00007f33d1e25fa8 RCX: 00007f33d1ba8f19 [ 791.473830][T12315] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f33d1e25fac [ 791.473836][T12315] RBP: 00007f33d1e25fa0 R08: 0000000000000001 R09: 0000000000000000 [ 791.473842][T12315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 791.473848][T12315] R13: 00007f33d1e26038 R14: 00007ffcf9fd4e60 R15: 00007ffcf9fd4f48 [ 791.473862][T12315] [ 791.705464][ T5878] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 791.856738][ T5878] usb 8-1: New USB device found: idVendor=0710, idProduct=8001, bcdDevice=1.00 [ 791.867930][ T5878] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 791.867947][ T5878] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 791.893766][ T5878] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 791.893783][ T5878] usb 8-1: Product: syz [ 791.893791][ T5878] usb 8-1: Manufacturer: syz [ 791.893798][ T5878] usb 8-1: SerialNumber: syz [ 791.919946][ T31] audit: type=1800 audit(1794396374.227:5210): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=225708 res=0 errno=-22 [ 791.949009][ T5878] whiteheat 8-1:1.0: Connect Tech - WhiteHEAT converter detected [ 791.959006][ T31] audit: type=1800 audit(1794396374.267:5211): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=225740 res=0 errno=-22 [ 791.961120][ T31] audit: type=1800 audit(1794396374.267:5212): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=225715 res=0 errno=-22 [ 791.963346][ T31] audit: type=1800 audit(1794396374.267:5213): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=225716 res=0 errno=-22 [ 792.097762][ T5807] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 792.361443][ T5807] usb 5-1: New USB device found: idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 792.985366][ T5807] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 793.010047][ T5807] usb 5-1: Product: syz [ 793.010062][ T5807] usb 5-1: Manufacturer: syz [ 793.010070][ T5807] usb 5-1: SerialNumber: syz [ 793.196917][ T31] audit: type=1800 audit(1794396375.507:5214): pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=225776 res=0 errno=-22 [ 793.259894][ T5807] usb 5-1: config 0 descriptor?? [ 793.280210][ T31] audit: type=1800 audit(1794396375.587:5215): pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=225808 res=0 errno=-22 [ 793.281859][ T5807] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 793.312420][ T31] audit: type=1800 audit(1794396375.587:5216): pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=225783 res=0 errno=-22 [ 793.346719][ T31] audit: type=1800 audit(1794396375.657:5217): pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=225784 res=0 errno=-22 [ 793.374393][ T5807] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 793.387371][ T5807] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 793.387401][ T5807] usb 5-1: media controller created [ 793.413136][T12327] FAULT_INJECTION: forcing a failure. [ 793.413136][T12327] name failslab, interval 1, probability 0, space 0, times 0 [ 793.413154][T12327] CPU: 0 UID: 0 PID: 12327 Comm: syz.7.1694 Tainted: G L syzkaller #0 PREEMPT(full) [ 793.413170][T12327] Tainted: [L]=SOFTLOCKUP [ 793.413174][T12327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 793.413180][T12327] Call Trace: [ 793.413185][T12327] [ 793.413190][T12327] dump_stack_lvl+0x100/0x190 [ 793.413212][T12327] should_fail_ex.cold+0x5/0xa [ 793.413230][T12327] should_failslab+0xc2/0x120 [ 793.413251][T12327] __kmalloc_noprof+0xfc/0x840 [ 793.413263][T12327] ? __list_lru_init+0x100/0x530 [ 793.413278][T12327] __list_lru_init+0x100/0x530 [ 793.413292][T12327] sget_fc+0xa80/0x1e10 [ 793.413303][T12327] ? __pfx_test_keyed_super+0x10/0x10 [ 793.413322][T12327] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 793.413338][T12327] ? __pfx_set_anon_super_fc+0x10/0x10 [ 793.413355][T12327] ? __pfx_sget_fc+0x10/0x10 [ 793.413365][T12327] ? hook_capable+0x1bc/0x500 [ 793.413379][T12327] ? kasan_save_track+0x14/0x30 [ 793.413392][T12327] ? rcu_is_watching+0x13/0xc0 [ 793.413404][T12327] ? cap_capable+0x107/0x430 [ 793.413420][T12327] ? __pfx_rpc_fill_super+0x10/0x10 [ 793.413436][T12327] get_tree_keyed+0x59/0x1d0 [ 793.413448][T12327] vfs_get_tree+0x92/0x320 [ 793.413464][T12327] path_mount+0x7d0/0x2850 [ 793.413482][T12327] ? __pfx_path_mount+0x10/0x10 [ 793.413497][T12327] ? lockdep_hardirqs_on+0x7d/0x110 [ 793.413513][T12327] ? putname+0xb1/0x110 [ 793.413527][T12327] ? kmem_cache_free+0x127/0x6c0 [ 793.413547][T12327] ? __x64_sys_mount+0x293/0x310 [ 793.413562][T12327] __x64_sys_mount+0x293/0x310 [ 793.413578][T12327] ? __pfx___x64_sys_mount+0x10/0x10 [ 793.413598][T12327] do_syscall_64+0x123/0x7b0 [ 793.413613][T12327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 793.413623][T12327] RIP: 0033:0x7fa07bda8f19 [ 793.413633][T12327] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 793.413643][T12327] RSP: 002b:00007fa07cd1b028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 793.413654][T12327] RAX: ffffffffffffffda RBX: 00007fa07c025fa0 RCX: 00007fa07bda8f19 [ 793.413661][T12327] RDX: 00002000000006c0 RSI: 0000200000000680 RDI: 0000000000000000 [ 793.413667][T12327] RBP: 00007fa07be37f6d R08: 0000000000000000 R09: 0000000000000000 [ 793.413673][T12327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 793.413679][T12327] R13: 00007fa07c026038 R14: 00007fa07c025fa0 R15: 00007fff8f856078 [ 793.413694][T12327] [ 793.471584][ T5878] usb 8-1: Connect Tech - WhiteHEAT: Couldn't get results [-90] [ 793.471599][ T5878] usb 8-1: Connect Tech - WhiteHEAT: Unable to retrieve firmware version, try replugging [ 793.471608][ T5878] usb 8-1: Connect Tech - WhiteHEAT: If the firmware is not running (status led not blinking) [ 793.471616][ T5878] usb 8-1: Connect Tech - WhiteHEAT: please contact support@connecttech.com [ 793.652957][ T5807] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 793.858306][T12330] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 793.895444][ T31] audit: type=1800 audit(1794396376.197:5218): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=225737 res=0 errno=-22 [ 793.895474][ T31] audit: type=1800 audit(1794396376.197:5219): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=225738 res=0 errno=-22 [ 793.895495][ T31] audit: type=1800 audit(1794396376.197:5220): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=225717 res=0 errno=-22 [ 793.895515][ T31] audit: type=1800 audit(1794396376.197:5221): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=225739 res=0 errno=-22 [ 793.918562][ T5878] usb 8-1: USB disconnect, device number 9 [ 794.026765][T12330] netlink: 116 bytes leftover after parsing attributes in process `syz.4.1696'. [ 794.068009][T12330] dvb-usb: bulk message failed: -22 (7/0) [ 794.128888][ T5807] DVB: Unable to find symbol mt352_attach() [ 794.199597][ T5807] DVB: Unable to find symbol nxt6000_attach() [ 794.199607][ T5807] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 794.204018][ T5807] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input38 [ 794.238129][ T5807] dvb-usb: schedule remote query interval to 1000 msecs. [ 794.238142][ T5807] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 794.238151][ T5807] dvb-usb: bulk message failed: -22 (7/0) [ 794.238158][ T5807] dvb-usb: bulk message failed: -22 (7/0) [ 794.240842][ T31] audit: type=1800 audit(1794396376.547:5222): pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=225805 res=0 errno=-22 [ 794.241388][ T31] audit: type=1800 audit(1794396376.547:5223): pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=225806 res=0 errno=-22 [ 794.243929][ T31] audit: type=1800 audit(1794396376.547:5224): pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=225785 res=0 errno=-22 [ 794.244101][ T5807] usb 5-1: USB disconnect, device number 92 [ 794.441864][ T5807] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 794.461465][ T31] audit: type=1800 audit(1794396376.767:5225): pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=225807 res=0 errno=-22 [ 795.165599][ T5807] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 795.329277][ T5807] usb 5-1: New USB device found: idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 795.916230][ T5807] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 796.149637][ T31] audit: type=1800 audit(1794396378.457:5226): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=226148 res=0 errno=-22 [ 796.153880][ T5807] usb 5-1: config 0 descriptor?? [ 796.187258][ T31] audit: type=1800 audit(1794396378.497:5227): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=226177 res=0 errno=-22 [ 796.280110][T12352] No control pipe specified [ 796.350218][T12356] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1702'. [ 796.490763][T12350] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 796.925277][T12365] bridge0: port 2(bridge_slave_1) entered disabled state [ 796.925894][T12365] bridge0: port 1(bridge_slave_0) entered disabled state [ 797.087585][T12365] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 797.103168][T12365] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 797.305857][ T5807] usb 5-1: Cannot set autoneg [ 797.305952][ T5807] MOSCHIP usb-ethernet driver 5-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -32 [ 798.211183][T12384] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(4.11520.0), cmd(5) [ 798.223508][ T175] netdevsim netdevsim7 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 798.223534][ T175] netdevsim netdevsim7 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 798.223551][ T175] netdevsim netdevsim7 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 798.223567][ T175] netdevsim netdevsim7 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 798.374687][ T8974] usb 5-1: USB disconnect, device number 93 [ 798.647841][T12396] rxe_eth0 speed is unknown, defaulting to 1000 [ 801.784060][T12396] lo speed is unknown, defaulting to 1000 [ 801.785226][T12415] rxe_eth0 speed is unknown, defaulting to 1000 [ 801.805680][T12396] wlan1 speed is unknown, defaulting to 1000 [ 802.002300][ T31] kauditd_printk_skb: 8 callbacks suppressed [ 802.002312][ T31] audit: type=1400 audit(1794396384.307:5236): avc: denied { read } for pid=12429 comm="syz.6.1729" name="usbmon7" dev="devtmpfs" ino=736 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 802.035066][ T31] audit: type=1400 audit(1794396384.347:5237): avc: denied { ioctl } for pid=12429 comm="syz.6.1729" path="/dev/usbmon7" dev="devtmpfs" ino=736 ioctlcmd=0x4018920a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 802.130373][ T31] audit: type=1400 audit(1794396384.437:5238): avc: denied { write } for pid=12433 comm="syz.1.1730" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 802.177571][ T31] audit: type=1326 audit(1794396384.487:5239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12435 comm="syz.6.1731" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33d1ba8f19 code=0x7ffc0000 [ 802.214587][ T31] audit: type=1326 audit(1794396384.517:5241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12435 comm="syz.6.1731" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33d1ba8f19 code=0x7ffc0000 [ 802.245231][ T31] audit: type=1326 audit(1794396384.517:5240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12435 comm="syz.6.1731" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33d1ba8f19 code=0x7ffc0000 [ 802.245257][ T31] audit: type=1326 audit(1794396384.557:5242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12435 comm="syz.6.1731" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f33d1ba8f19 code=0x7ffc0000 [ 802.245278][ T31] audit: type=1400 audit(1794396384.557:5243): avc: denied { create } for pid=12435 comm="syz.6.1731" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 802.245296][ T31] audit: type=1326 audit(1794396384.557:5244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12435 comm="syz.6.1731" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33d1ba8f19 code=0x7ffc0000 [ 802.245316][ T31] audit: type=1326 audit(1794396384.557:5245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12435 comm="syz.6.1731" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33d1ba8f19 code=0x7ffc0000 [ 802.411083][T12415] lo speed is unknown, defaulting to 1000 [ 802.424623][T12415] wlan1 speed is unknown, defaulting to 1000 [ 803.125660][T12460] input: syz0 as /devices/virtual/input/input39 [ 803.216566][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 803.585567][ T5878] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 803.736993][ T5878] usb 8-1: New USB device found: idVendor=27b8, idProduct=01ed, bcdDevice=0.00 [ 803.738390][ T5878] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 803.738414][ T5878] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 803.738433][ T5878] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 803.790767][ T5878] usb 8-1: config 0 descriptor?? [ 804.218622][ T5878] hid-led 0003:27B8:01ED.001F: unbalanced delimiter at end of report description [ 804.218921][ T5878] hid-led 0003:27B8:01ED.001F: probe with driver hid-led failed with error -22 [ 804.421633][ T5878] usb 8-1: USB disconnect, device number 10 [ 808.202219][T12482] syzkaller0: entered promiscuous mode [ 808.202235][T12482] syzkaller0: entered allmulticast mode [ 808.376085][ T5878] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 808.410948][T12504] FAULT_INJECTION: forcing a failure. [ 808.410948][T12504] name fail_futex, interval 1, probability 0, space 0, times 0 [ 808.410967][T12504] CPU: 0 UID: 0 PID: 12504 Comm: syz.3.1755 Tainted: G L syzkaller #0 PREEMPT(full) [ 808.410983][T12504] Tainted: [L]=SOFTLOCKUP [ 808.410987][T12504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 808.410993][T12504] Call Trace: [ 808.410998][T12504] [ 808.411002][T12504] dump_stack_lvl+0x100/0x190 [ 808.411024][T12504] should_fail_ex.cold+0x5/0xa [ 808.411042][T12504] get_futex_key+0x1c9/0x13e0 [ 808.411057][T12504] ? __pfx_get_futex_key+0x10/0x10 [ 808.411069][T12504] ? tracing_record_taskinfo_sched_switch+0xac/0x560 [ 808.411084][T12504] futex_wait_setup+0x91/0x540 [ 808.411103][T12504] __futex_wait+0x19f/0x360 [ 808.411119][T12504] ? __pfx___futex_wait+0x10/0x10 [ 808.411132][T12504] ? __pfx_try_to_wake_up+0x10/0x10 [ 808.411146][T12504] ? futex_hash+0x311/0x400 [ 808.411165][T12504] ? __pfx_futex_wake_mark+0x10/0x10 [ 808.411182][T12504] ? find_held_lock+0x2b/0x80 [ 808.411193][T12504] ? futex_wake+0x4ea/0x5e0 [ 808.411210][T12504] futex_wait+0xe6/0x370 [ 808.411225][T12504] ? __pfx_futex_wait+0x10/0x10 [ 808.411243][T12504] ? percpu_counter_add_batch+0xb9/0x230 [ 808.411261][T12504] ? __pfx___sys_sendmmsg+0x10/0x10 [ 808.411278][T12504] do_futex+0x265/0x440 [ 808.411291][T12504] ? __pfx_do_futex+0x10/0x10 [ 808.411305][T12504] ? __fget_files+0x215/0x3d0 [ 808.411330][T12504] __x64_sys_futex+0x34f/0x4d0 [ 808.411345][T12504] ? __pfx___x64_sys_futex+0x10/0x10 [ 808.411363][T12504] do_syscall_64+0x123/0x7b0 [ 808.411377][T12504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 808.411388][T12504] RIP: 0033:0x7f53e3fa8f19 [ 808.411398][T12504] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 808.411408][T12504] RSP: 002b:00007f53e4ef50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 808.411419][T12504] RAX: ffffffffffffffda RBX: 00007f53e4225fa8 RCX: 00007f53e3fa8f19 [ 808.411425][T12504] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f53e4225fa8 [ 808.411432][T12504] RBP: 00007f53e4225fa0 R08: 0000000000000000 R09: 0000000000000000 [ 808.411438][T12504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 808.411444][T12504] R13: 00007f53e4226038 R14: 00007ffd910a0a50 R15: 00007ffd910a0b38 [ 808.411458][T12504] [ 808.650333][ T5878] usb 8-1: Using ep0 maxpacket: 16 [ 808.696058][ T5878] usb 8-1: New USB device found: idVendor=0944, idProduct=0204, bcdDevice=0.40 [ 808.715797][ T5878] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 808.715813][ T5878] usb 8-1: Product: syz [ 808.715821][ T5878] usb 8-1: Manufacturer: syz [ 808.715829][ T5878] usb 8-1: SerialNumber: syz [ 808.748811][ T31] kauditd_printk_skb: 35 callbacks suppressed [ 808.748821][ T31] audit: type=1800 audit(1794396391.057:5281): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=234609 res=0 errno=-22 [ 808.798703][ T31] audit: type=1800 audit(1794396391.107:5282): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=234641 res=0 errno=-22 [ 808.798731][ T31] audit: type=1800 audit(1794396391.107:5283): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=234616 res=0 errno=-22 [ 808.801790][ T31] audit: type=1800 audit(1794396391.107:5284): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=234617 res=0 errno=-22 [ 808.933560][ T5878] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 808.933587][ T5878] usb 8-1: MIDIStreaming interface descriptor not found [ 809.052382][ T31] audit: type=1800 audit(1794396391.357:5285): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=234638 res=0 errno=-22 [ 809.052412][ T31] audit: type=1800 audit(1794396391.357:5286): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=234639 res=0 errno=-22 [ 809.052432][ T31] audit: type=1800 audit(1794396391.357:5287): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=234618 res=0 errno=-22 [ 809.054942][ T5878] usb 8-1: USB disconnect, device number 11 [ 809.104371][ T31] audit: type=1800 audit(1794396391.417:5288): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=234640 res=0 errno=-22 [ 809.340494][T12527] udevd[12527]: error opening ATTR{/sys/devices/platform/dummy_hcd.7/usb8/8-1/8-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 809.341062][ T31] audit: type=1800 audit(1794396391.647:5289): pid=12527 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=27317 res=0 errno=-22 [ 809.657625][ T31] audit: type=1800 audit(1794396391.967:5290): pid=12540 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.4.1766" name="level" dev="sysfs" ino=26441 res=0 errno=-22 [ 809.767971][T12543] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1767'. [ 809.816064][ T5878] usb 8-1: new full-speed USB device number 12 using dummy_hcd [ 809.969805][ T5878] usb 8-1: New USB device found: idVendor=0df6, idProduct=0056, bcdDevice=d2.4b [ 809.971780][ T5878] usb 8-1: config 127 has an invalid interface number: 57 but max is 0 [ 809.971796][ T5878] usb 8-1: config 127 has no interface number 0 [ 809.971815][ T5878] usb 8-1: config 127 interface 57 altsetting 0 endpoint 0xC has invalid maxpacket 1023, setting to 64 [ 809.973238][ T5878] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 809.973249][ T5878] usb 8-1: Product: syz [ 809.973257][ T5878] usb 8-1: Manufacturer: syz [ 809.973264][ T5878] usb 8-1: SerialNumber: syz [ 810.013317][T12537] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 810.442725][T12537] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 810.648263][ T5878] asix 8-1:127.57 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 810.648366][ T5878] asix 8-1:127.57: probe with driver asix failed with error -71 [ 810.685291][ T5878] usb 8-1: USB disconnect, device number 12 [ 812.917735][T12566] xt_hashlimit: size too large, truncated to 1048576 [ 813.679625][T12564] FAULT_INJECTION: forcing a failure. [ 813.679625][T12564] name failslab, interval 1, probability 0, space 0, times 0 [ 813.679646][T12564] CPU: 0 UID: 0 PID: 12564 Comm: syz.7.1775 Tainted: G L syzkaller #0 PREEMPT(full) [ 813.679662][T12564] Tainted: [L]=SOFTLOCKUP [ 813.679667][T12564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 813.679674][T12564] Call Trace: [ 813.679679][T12564] [ 813.679683][T12564] dump_stack_lvl+0x100/0x190 [ 813.679705][T12564] should_fail_ex.cold+0x5/0xa [ 813.679722][T12564] should_failslab+0xc2/0x120 [ 813.679737][T12564] __kmalloc_cache_noprof+0x91/0x6d0 [ 813.679753][T12564] ? alloc_netdev_mqs+0xe51/0x1540 [ 813.679770][T12564] alloc_netdev_mqs+0xe51/0x1540 [ 813.679788][T12564] __tun_chr_ioctl+0x18f5/0x4940 [ 813.679803][T12564] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 813.679813][T12564] ? ioctl_has_perm.constprop.0.isra.0+0x37d/0x530 [ 813.679830][T12564] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 813.679845][T12564] ? __fget_files+0x34/0x3d0 [ 813.679864][T12564] ? selinux_file_ioctl+0x1e0/0x290 [ 813.679876][T12564] ? selinux_file_ioctl+0x1e7/0x290 [ 813.679887][T12564] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 813.679904][T12564] __x64_sys_ioctl+0x18e/0x210 [ 813.679917][T12564] do_syscall_64+0x123/0x7b0 [ 813.679931][T12564] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 813.679942][T12564] RIP: 0033:0x7fa07bda8f19 [ 813.679952][T12564] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 813.679962][T12564] RSP: 002b:00007fa07cd1b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 813.679973][T12564] RAX: ffffffffffffffda RBX: 00007fa07c025fa0 RCX: 00007fa07bda8f19 [ 813.679980][T12564] RDX: 0000200000000480 RSI: 00000000400454ca RDI: 0000000000000004 [ 813.679986][T12564] RBP: 00007fa07be37f6d R08: 0000000000000000 R09: 0000000000000000 [ 813.679992][T12564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 813.680004][T12564] R13: 00007fa07c026038 R14: 00007fa07c025fa0 R15: 00007fff8f856078 [ 813.680019][T12564] [ 814.035623][T10876] usb 7-1: new high-speed USB device number 60 using dummy_hcd [ 814.190284][T10876] usb 7-1: unable to get BOS descriptor or descriptor too short [ 814.190310][T10876] usb 7-1: New USB device found: idVendor=0ace, idProduct=1602, bcdDevice=50.c7 [ 814.191629][T10876] usb 7-1: config 8 has an invalid interface number: 177 but max is 0 [ 814.191644][T10876] usb 7-1: config 8 has no interface number 0 [ 814.191658][T10876] usb 7-1: config 8 interface 177 has no altsetting 0 [ 814.193213][T10876] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 814.193226][T10876] usb 7-1: Product: syz [ 814.193233][T10876] usb 7-1: Manufacturer: syz [ 814.193240][T10876] usb 7-1: SerialNumber: syz [ 814.281179][ T31] kauditd_printk_skb: 9 callbacks suppressed [ 814.281190][ T31] audit: type=1800 audit(1794396396.587:5300): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=235187 res=0 errno=-22 [ 814.322733][ T31] audit: type=1800 audit(1794396396.627:5301): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=235219 res=0 errno=-22 [ 814.351115][ T31] audit: type=1800 audit(1794396396.657:5302): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=235194 res=0 errno=-22 [ 814.382964][ T31] audit: type=1800 audit(1794396396.697:5303): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=235195 res=0 errno=-22 [ 814.521169][ T31] audit: type=1800 audit(1794396396.827:5304): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=235216 res=0 errno=-22 [ 814.522467][ T31] audit: type=1800 audit(1794396396.827:5305): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=235217 res=0 errno=-22 [ 814.524510][ T31] audit: type=1800 audit(1794396396.827:5306): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=235196 res=0 errno=-22 [ 814.573518][T10876] usb 7-1: USB disconnect, device number 60 [ 814.621185][ T31] audit: type=1800 audit(1794396396.927:5307): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=235218 res=0 errno=-22 [ 814.996455][ T31] audit: type=1800 audit(1794396397.307:5308): pid=4987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=235275 res=0 errno=-22 [ 815.035132][T10876] lg-g15 0003:046D:0A07.0020: hidraw0: USB HID v0.00 Device [syz0] on syz0 [ 815.050221][ T31] audit: type=1800 audit(1794396397.357:5309): pid=4987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=235297 res=0 errno=-22 [ 815.107436][T10876] input: Logitech Z-10 LCD Menu Keys as /devices/virtual/misc/uhid/0003:046D:0A07.0020/input/input40 [ 815.290887][T12600] fido_id[12600]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 815.580003][T12609] program syz.3.1791 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 815.991863][T12621] netlink: 'syz.4.1794': attribute type 9 has an invalid length. [ 816.229700][T12628] usb usb9: usbfs: process 12628 (syz.3.1797) did not claim interface 2 before use [ 816.309054][T12634] MTRR 1 not used [ 817.726858][T12669] kernel read not supported for file bus/pci/00/00.0 (pid: 12669 comm: syz.3.1816) [ 818.066364][T12684] netlink: 'syz.4.1822': attribute type 4 has an invalid length. [ 818.260424][T12693] device-mapper: ioctl: Unable to change uuid on mapped device to one that already exists: CRP-syze2 [ 819.014134][T12707] TCP: TCP_TX_DELAY enabled [ 820.015455][T12715] netlink: 4 bytes leftover after parsing attributes in process `syz.7.1832'. [ 821.055584][ T5878] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 821.173863][T12734] ip_tables: iptables: counters copy to user failed while replacing table [ 821.206612][ T5878] usb 5-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=1.00 [ 821.209284][ T5878] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 821.209301][ T5878] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 821.211090][ T5878] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 821.211103][ T5878] usb 5-1: Product: syz [ 821.211118][ T5878] usb 5-1: Manufacturer: syz [ 821.211126][ T5878] usb 5-1: SerialNumber: syz [ 821.275458][ T31] kauditd_printk_skb: 26 callbacks suppressed [ 821.275469][ T31] audit: type=1800 audit(1794396403.587:5336): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=235500 res=0 errno=-22 [ 821.277469][ T31] audit: type=1800 audit(1794396403.587:5337): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=235532 res=0 errno=-22 [ 821.279196][ T31] audit: type=1800 audit(1794396403.587:5338): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=235507 res=0 errno=-22 [ 821.280579][ T31] audit: type=1800 audit(1794396403.587:5339): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=235508 res=0 errno=-22 [ 821.361806][ T5878] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 821.361820][ T5878] cdc_wdm 5-1:1.0: Unknown control protocol [ 821.404953][ T31] audit: type=1800 audit(1794396403.717:5340): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=235529 res=0 errno=-22 [ 821.428768][ T31] audit: type=1800 audit(1794396403.717:5341): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=235530 res=0 errno=-22 [ 821.429341][ T31] audit: type=1800 audit(1794396403.737:5342): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=235509 res=0 errno=-22 [ 821.434188][ T31] audit: type=1800 audit(1794396403.737:5343): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=235531 res=0 errno=-22 [ 821.514219][ T31] audit: type=1800 audit(1794396403.817:5344): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=235552 res=0 errno=-22 [ 821.544793][ T31] audit: type=1800 audit(1794396403.847:5345): pid=4987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=235569 res=0 errno=-22 [ 821.610588][ T5878] usb 5-1: USB disconnect, device number 94 [ 823.388702][ T5807] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 823.603676][ T5807] usb 8-1: New USB device found: idVendor=047f, idProduct=ffff, bcdDevice=0.00 [ 823.604633][ T5807] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 823.604649][ T5807] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 823.604661][ T5807] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 823.604682][ T5807] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.615131][ T5807] usb 8-1: config 0 descriptor?? [ 825.603888][ T5878] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 825.635486][ T5807] usbhid 8-1:0.0: can't add hid device: -71 [ 825.635546][ T5807] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 825.637430][ T5807] usb 8-1: USB disconnect, device number 13 [ 826.759188][ T5878] usb 5-1: device descriptor read/all, error -71 [ 827.655156][T12797] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=12797 comm=syz.1.1867 [ 827.817057][T12801] device-mapper: table: 248:7: verity: Cannot initialize hash function (-ENOENT) [ 827.817073][T12801] device-mapper: ioctl: error adding target to table [ 827.981501][T12816] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1875'. [ 828.033966][T12818] netlink: 140 bytes leftover after parsing attributes in process `syz.7.1876'. [ 828.105620][ T5878] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 828.200501][T12823] rxe_eth0 speed is unknown, defaulting to 1000 [ 828.255484][ T5878] usb 5-1: Using ep0 maxpacket: 16 [ 828.255887][ T5878] usb 5-1: New USB device found: idVendor=056a, idProduct=0331, bcdDevice=0.00 [ 828.259502][ T5878] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 828.259519][ T5878] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 828.259531][ T5878] usb 5-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 828.259545][ T5878] usb 5-1: config 0 interface 0 has no altsetting 0 [ 828.259560][ T5878] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 828.260691][ T5878] usb 5-1: config 0 descriptor?? [ 828.264375][ T31] kauditd_printk_skb: 6 callbacks suppressed [ 828.264384][ T31] audit: type=1800 audit(1794396410.567:5352): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=236464 res=0 errno=-22 [ 828.347787][ T31] audit: type=1800 audit(1794396410.657:5353): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=236493 res=0 errno=-22 [ 828.397438][ T31] audit: type=1800 audit(1794396410.707:5354): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=236471 res=0 errno=-22 [ 828.399539][ T31] audit: type=1800 audit(1794396410.707:5355): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=236472 res=0 errno=-22 [ 828.405194][ T31] audit: type=1800 audit(1794396410.707:5356): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=236473 res=0 errno=-22 [ 828.494304][ T31] audit: type=1800 audit(1794396410.797:5357): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=236513 res=0 errno=-22 [ 828.561105][T12826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 828.563599][T12826] 8021q: adding VLAN 0 to HW filter on device team0 [ 828.586148][T12826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 828.647361][T12826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 828.649840][T12826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 828.678195][T12826] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 828.678209][T12826] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 828.711078][T12826] veth1_vlan: left promiscuous mode [ 828.711599][T12826] veth0_vlan: left promiscuous mode [ 828.712490][T12826] veth0_vlan: entered promiscuous mode [ 828.713754][T12826] veth1_vlan: entered promiscuous mode [ 828.753888][T12826] veth1_macvtap: left promiscuous mode [ 828.764908][T12826] veth0_macvtap: left promiscuous mode [ 828.771474][T12826] veth0_macvtap: entered promiscuous mode [ 828.771924][T12826] veth1_macvtap: entered promiscuous mode [ 828.788035][ T31] audit: type=1800 audit(1794396411.097:5358): pid=4987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=238163 res=0 errno=-22 [ 828.848471][T12826] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 828.848901][T12826] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 828.851518][T12826] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 828.851960][T12826] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 828.902026][ T5956] bridge0: port 1(bridge_slave_0) entered blocking state [ 828.902085][ T5956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 828.922562][ T5956] bridge0: port 2(bridge_slave_1) entered blocking state [ 828.922606][ T5956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 828.950365][ T5878] usb 5-1: USB disconnect, device number 96 [ 829.043985][T12820] rxe_eth0 speed is unknown, defaulting to 1000 [ 829.045872][ T6044] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 829.045990][ T175] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 829.046009][ T175] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 829.046026][ T175] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 829.133649][T12823] lo speed is unknown, defaulting to 1000 [ 829.134262][T12823] wlan1 speed is unknown, defaulting to 1000 [ 829.438084][T12820] lo speed is unknown, defaulting to 1000 [ 829.438675][T12820] wlan1 speed is unknown, defaulting to 1000 [ 829.972002][T12853] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 830.085211][T12851] rxe_eth0 speed is unknown, defaulting to 1000 [ 830.172078][T12855] Bluetooth: MGMT ver 1.23 [ 830.179836][ T31] audit: type=1400 audit(1794396412.487:5359): avc: denied { read } for pid=12854 comm="syz.3.1890" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 830.403452][T12857] SELinux: ebitmap: start bit 0 comes after start bit 0 [ 830.403611][T12857] SELinux: invalid class [ 830.423348][T12857] SELinux: failed to load policy [ 830.514749][T12851] lo speed is unknown, defaulting to 1000 [ 830.521769][T12851] wlan1 speed is unknown, defaulting to 1000 [ 830.972512][T12872] syz.3.1897 (12872) used obsolete PPPIOCDETACH ioctl [ 832.040510][ T31] audit: type=1400 audit(1794396414.347:5360): avc: denied { write } for pid=12879 comm="syz.7.1899" name="file0" dev="tmpfs" ino=431 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 832.040538][ T31] audit: type=1400 audit(1794396414.347:5361): avc: denied { open } for pid=12879 comm="syz.7.1899" path="/77/file0" dev="tmpfs" ino=431 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 833.397683][ T31] audit: type=1800 audit(1794396415.707:5362): pid=12905 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.7.1908" name="state" dev="sysfs" ino=248 res=0 errno=-22 [ 834.252873][ T31] audit: type=1800 audit(1794396416.557:5363): pid=12908 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.7.1908" name="enabled" dev="sysfs" ino=64044 res=0 errno=-22 [ 834.350396][ T31] audit: type=1800 audit(1794396416.657:5364): pid=12909 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.7.1908" name="drvctl" dev="sysfs" ino=41573 res=0 errno=-13 [ 834.379082][T12905] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x57e00 [ 834.379099][T12905] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 834.379115][T12905] raw: 00fff00000000000 ffffea00015f8048 ffffea00015f7fc8 0000000000000000 [ 834.379126][T12905] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 834.379133][T12905] page dumped because: unmovable page [ 834.379139][T12905] page_owner tracks the page as allocated [ 834.379143][T12905] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x28c2(GFP_NOWAIT|__GFP_HIGHMEM|__GFP_IO|__GFP_FS), pid 5631, tgid 5631 (kworker/u9:6), ts 62684479794 [ 834.379161][T12905] post_alloc_hook+0xfd/0x120 [ 834.379178][T12905] get_page_from_freelist+0xdae/0x2c80 [ 834.379192][T12905] __alloc_frozen_pages_noprof+0x2ad/0x31e0 [ 834.379207][T12905] alloc_pages_mpol+0x201/0x560 [ 834.379220][T12905] alloc_pages_noprof+0x1a/0x160 [ 834.379234][T12905] __vmalloc_node_range_noprof+0x899/0x1440 [ 834.379246][T12905] __vmalloc_node_noprof+0xad/0xf0 [ 834.379259][T12905] kcov_remote_start+0x518/0x6d0 [ 834.379269][T12905] hci_rx_work+0x183/0x10c0 [ 834.379281][T12905] process_one_work+0xac7/0x1b10 [ 834.379291][T12905] worker_thread+0x5ef/0xe50 [ 834.379302][T12905] kthread+0x373/0x450 [ 834.379311][T12905] ret_from_fork+0x730/0xd60 [ 834.379325][T12905] ret_from_fork_asm+0x1a/0x30 [ 834.379337][T12905] page last free pid 1 tgid 1 ts 14780100074 stack trace: [ 834.379345][T12905] free_pages_prepare+0x586/0xe00 [ 834.379357][T12905] __free_contig_range_common+0x14f/0x250 [ 834.379370][T12905] destroy_args+0xa8/0x7a0 [ 834.379384][T12905] debug_vm_pgtable+0x1d69/0x3490 [ 834.379396][T12905] do_one_initcall+0x11c/0x6f0 [ 834.379408][T12905] kernel_init_freeable+0x6ea/0x7b0 [ 834.379420][T12905] kernel_init+0x21/0x1e0 [ 834.379434][T12905] ret_from_fork+0x730/0xd60 [ 834.379446][T12905] ret_from_fork_asm+0x1a/0x30 [ 834.414602][ T31] audit: type=1400 audit(1794396416.707:5365): avc: denied { read } for pid=4969 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 834.414630][ T31] audit: type=1400 audit(1794396416.707:5366): avc: denied { append } for pid=4969 comm="syslogd" name="messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 834.414655][ T31] audit: type=1400 audit(1794396416.707:5367): avc: denied { open } for pid=4969 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 834.414676][ T31] audit: type=1400 audit(1794396416.707:5368): avc: denied { read } for pid=4969 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 834.414695][ T31] audit: type=1400 audit(1794396416.707:5369): avc: denied { getattr } for pid=4969 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 834.879670][ T31] audit: type=1800 audit(1794396417.187:5370): pid=4987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=43185 res=0 errno=-22 [ 834.983319][T12917] IPv6: NLM_F_CREATE should be specified when creating new route [ 836.236584][ T31] audit: type=1800 audit(1794396418.537:5371): pid=4987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=41565 res=0 errno=-22 [ 836.502795][T12909] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input43 [ 838.556324][T12960] SELinux: policydb string SE!Li does not match my string SE Linux [ 838.556355][T12960] SELinux: failed to load policy [ 838.848340][ T31] kauditd_printk_skb: 19 callbacks suppressed [ 838.848362][ T31] audit: type=1800 audit(1794396421.157:5391): pid=12974 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.1935" name="auto_online_blocks" dev="sysfs" ino=77 res=0 errno=-22 [ 842.134845][T12989] 9pnet_virtio: no channels available for device ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 842.161522][ T5629] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 842.162952][ T5629] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 842.165530][ T5629] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 842.278158][ T5629] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 842.278594][ T5629] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 842.344802][ T31] audit: type=1800 audit(1794396424.647:5392): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=248124 res=0 errno=-22 [ 842.376951][ T31] audit: type=1800 audit(1794396424.687:5393): pid=4987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=248135 res=0 errno=-22 [ 842.416732][T12989] @0Ù: renamed from bond_slave_1 (while UP) [ 842.439970][ T31] audit: type=1800 audit(1794396424.747:5394): pid=12997 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=248154 res=0 errno=-22 [ 842.475894][ T31] audit: type=1800 audit(1794396424.787:5395): pid=12999 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=248165 res=0 errno=-22 [ 843.399641][ T31] audit: type=1400 audit(1794396425.707:5396): avc: denied { lock } for pid=13006 comm="syz.4.1947" path="socket:[41688]" dev="sockfs" ino=41688 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 844.276697][ T31] audit: type=1400 audit(1794396426.587:5397): avc: denied { watch watch_reads } for pid=13013 comm="syz.7.1948" path="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 844.376587][ T31] audit: type=1800 audit(1794396426.687:5398): pid=13020 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.4.1950" name="drvctl" dev="sysfs" ino=41573 res=0 errno=-13 [ 844.437408][ T52] Bluetooth: hci1: command tx timeout [ 844.587545][T13030] netlink: 8 bytes leftover after parsing attributes in process `syz.7.1953'. [ 844.613411][T12991] rxe_eth0 speed is unknown, defaulting to 1000 [ 844.757562][T12991] lo speed is unknown, defaulting to 1000 [ 844.772889][T12991] wlan1 speed is unknown, defaulting to 1000 [ 844.797452][T13020] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input44 [ 844.815879][ T31] audit: type=1800 audit(1794396427.117:5399): pid=4987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=251312 res=0 errno=-22 [ 844.848032][ T31] audit: type=1800 audit(1794396427.157:5400): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="ev" dev="sysfs" ino=251328 res=0 errno=-22 [ 844.854100][ T31] audit: type=1800 audit(1794396427.157:5401): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="abs" dev="sysfs" ino=251331 res=0 errno=-22 [ 844.902792][ T31] audit: type=1800 audit(1794396427.207:5402): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="rel" dev="sysfs" ino=251330 res=0 errno=-22 [ 844.929608][ T31] audit: type=1800 audit(1794396427.237:5403): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="key" dev="sysfs" ino=251329 res=0 errno=-22 [ 844.955827][ T31] audit: type=1800 audit(1794396427.267:5404): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="properties" dev="sysfs" ino=251320 res=0 errno=-22 [ 844.958626][ T31] audit: type=1800 audit(1794396427.267:5405): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bustype" dev="sysfs" ino=251323 res=0 errno=-22 [ 845.009017][ T31] audit: type=1800 audit(1794396427.317:5406): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="name" dev="sysfs" ino=251316 res=0 errno=-22 [ 845.322333][T13053] input: syz0 as /devices/virtual/input/input45 [ 845.456614][T10876] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 846.239427][T12991] bridge0: port 1(bridge_slave_0) entered blocking state [ 846.239492][T12991] bridge0: port 1(bridge_slave_0) entered disabled state [ 846.239569][T12991] bridge_slave_0: entered allmulticast mode [ 846.240262][T12991] bridge_slave_0: entered promiscuous mode [ 846.275349][T12991] bridge0: port 2(bridge_slave_1) entered blocking state [ 846.282867][T12991] bridge0: port 2(bridge_slave_1) entered disabled state [ 846.282941][T12991] bridge_slave_1: entered allmulticast mode [ 846.300735][T10876] usb 4-1: New USB device found: idVendor=0525, idProduct=a4a7, bcdDevice=1.00 [ 846.302137][T10876] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 18 [ 846.302174][T10876] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 846.303740][T12991] bridge_slave_1: entered promiscuous mode [ 846.440090][T12991] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 846.462712][T12991] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 846.495493][ T52] Bluetooth: hci1: command tx timeout [ 846.523157][T12991] team0: Port device team_slave_0 added [ 846.532177][T12991] team0: Port device team_slave_1 added [ 846.551351][T10876] cdc_acm 4-1:1.0: ttyACM0: USB ACM device [ 847.395247][T12991] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 847.395259][T12991] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 847.395271][T12991] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 847.476840][T12991] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 847.476851][T12991] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 847.476863][T12991] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 847.494679][ T5871] usb 4-1: USB disconnect, device number 126 [ 847.640822][T12991] hsr_slave_0: entered promiscuous mode [ 847.652574][T12991] hsr_slave_1: entered promiscuous mode [ 847.653089][T12991] debugfs: 'hsr0' already exists in 'hsr' [ 847.653099][T12991] Cannot create hsr debugfs directory [ 847.833257][T12991] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 847.843528][T12991] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 847.844027][T12991] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 847.859957][T12991] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 847.860465][T12991] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 847.862181][T12991] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 847.862664][T12991] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 847.864125][T12991] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 847.945587][T10876] usb 5-1: new full-speed USB device number 97 using dummy_hcd [ 847.949222][T12991] 8021q: adding VLAN 0 to HW filter on device bond0 [ 847.955960][ T8974] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 847.980996][T12991] 8021q: adding VLAN 0 to HW filter on device team0 [ 847.984108][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 847.984157][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 848.014135][ T175] bridge0: port 2(bridge_slave_1) entered blocking state [ 848.014185][ T175] bridge0: port 2(bridge_slave_1) entered forwarding state [ 848.108263][T10876] usb 5-1: New USB device found: idVendor=1235, idProduct=8203, bcdDevice=0.40 [ 848.108592][ T8974] usb 8-1: New USB device found: idVendor=04b4, idProduct=07b1, bcdDevice=0.00 [ 848.109120][T10876] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 512, setting to 64 [ 848.109349][ T8974] usb 8-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 848.109363][ T8974] usb 8-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 848.109374][ T8974] usb 8-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 848.109387][ T8974] usb 8-1: config 0 interface 0 has no altsetting 0 [ 848.109402][ T8974] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 848.111388][T10876] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 848.111400][T10876] usb 5-1: Product: syz [ 848.111408][T10876] usb 5-1: Manufacturer: syz [ 848.111416][T10876] usb 5-1: SerialNumber: syz [ 848.113173][ T8974] usb 8-1: config 0 descriptor?? [ 848.238171][T13080] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 848.428031][T12991] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 848.497261][T10876] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 848.575551][ T52] Bluetooth: hci1: command tx timeout [ 848.618047][T10876] usb 5-1: USB disconnect, device number 97 [ 848.655104][ T8974] hid (null): global environment stack underflow [ 848.674381][ T8974] cypress 0003:04B4:07B1.0022: global environment stack underflow [ 848.674394][ T8974] cypress 0003:04B4:07B1.0022: item 0 1 1 11 parsing failed [ 848.694986][ T8974] cypress 0003:04B4:07B1.0022: parse failed [ 848.695031][ T8974] cypress 0003:04B4:07B1.0022: probe with driver cypress failed with error -22 [ 848.770140][T13106] udevd[13106]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 848.864353][ T8974] usb 8-1: USB disconnect, device number 14 [ 848.930059][T12991] veth0_vlan: entered promiscuous mode [ 848.947430][T12991] veth1_vlan: entered promiscuous mode [ 848.951165][T13111] type: 808460337 invalid [ 848.991205][T12991] veth0_macvtap: entered promiscuous mode [ 848.997298][T12991] veth1_macvtap: entered promiscuous mode [ 849.025828][T12991] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 849.030593][T12991] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 849.059009][ T175] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 849.059172][ T175] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 849.059277][ T175] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 849.059605][ T175] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 849.264967][T13117] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 849.274987][ T6044] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 849.275020][ T6044] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 849.300830][ T31] kauditd_printk_skb: 47 callbacks suppressed [ 849.300841][ T31] audit: type=1800 audit(1794396431.607:5454): pid=4987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=258173 res=0 errno=-22 [ 849.394908][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 849.394922][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 849.479629][ T31] audit: type=1800 audit(1794396431.787:5455): pid=12991 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz-executor" name="dev" dev="sysfs" ino=257085 res=0 errno=-22 [ 849.488368][ T31] audit: type=1800 audit(1794396431.797:5456): pid=12991 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz-executor" name="dev" dev="sysfs" ino=256649 res=0 errno=-22 [ 849.688127][T13130] netlink: 72 bytes leftover after parsing attributes in process `syz.7.1978'. [ 849.789483][ T31] audit: type=1800 audit(1794396432.097:5457): pid=4987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=31578 res=0 errno=-22 [ 849.791936][ T31] audit: type=1800 audit(1794396432.097:5458): pid=4987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=31601 res=0 errno=-22 [ 850.025963][ T5878] usb 9-1: new full-speed USB device number 2 using dummy_hcd [ 850.085965][T10876] usb 8-1: new full-speed USB device number 15 using dummy_hcd [ 850.178191][ T5878] usb 9-1: New USB device found: idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 850.179699][ T5878] usb 9-1: config 0 has an invalid interface number: 41 but max is 0 [ 850.179713][ T5878] usb 9-1: config 0 has no interface number 0 [ 850.179731][ T5878] usb 9-1: config 0 interface 41 has no altsetting 0 [ 850.181120][ T5878] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 850.181132][ T5878] usb 9-1: Product: syz [ 850.181139][ T5878] usb 9-1: Manufacturer: syz [ 850.181146][ T5878] usb 9-1: SerialNumber: syz [ 850.182479][ T5878] usb 9-1: config 0 descriptor?? [ 850.228603][ T31] audit: type=1800 audit(1794396432.537:5459): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=258315 res=0 errno=-22 [ 850.280481][T10876] usb 8-1: not running at top speed; connect to a high speed hub [ 850.280499][T10876] usb 8-1: New USB device found: idVendor=0000, idProduct=0000, bcdDevice=1.00 [ 850.281232][T10876] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 850.281245][T10876] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 850.281280][T10876] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 850.284178][ T31] audit: type=1800 audit(1794396432.587:5460): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=258347 res=0 errno=-22 [ 850.315652][ T31] audit: type=1800 audit(1794396432.627:5461): pid=13106 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=258383 res=0 errno=-22 [ 850.336246][T10876] gspca_main: spca501-2.14.0 probing 0000:0000 [ 850.395516][ T31] audit: type=1800 audit(1794396432.697:5462): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=258322 res=0 errno=-22 [ 850.419877][ T31] audit: type=1800 audit(1794396432.727:5464): pid=13106 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=258412 res=0 errno=-22 [ 850.488587][T10876] gspca_spca501: reg write: error -71 [ 850.488598][T10876] spca501 8-1:1.0: Reg write failed for 0x02,0x0f,0x05 [ 850.488634][T10876] spca501 8-1:1.0: probe with driver spca501 failed with error -22 [ 850.488868][T10876] uvcvideo 8-1:1.0: Found UVC 71.01 device (0000:0000) [ 850.488904][T10876] uvcvideo 8-1:1.0: No valid video chain found. [ 850.542408][T10876] usb 8-1: USB disconnect, device number 15 [ 850.655868][ T52] Bluetooth: hci1: command tx timeout [ 850.680118][T13150] FAULT_INJECTION: forcing a failure. [ 850.680118][T13150] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 850.680140][T13150] CPU: 0 UID: 0 PID: 13150 Comm: syz.4.1986 Tainted: G L syzkaller #0 PREEMPT(full) [ 850.680156][T13150] Tainted: [L]=SOFTLOCKUP [ 850.680163][T13150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 850.680171][T13150] Call Trace: [ 850.680175][T13150] [ 850.680180][T13150] dump_stack_lvl+0x100/0x190 [ 850.680203][T13150] should_fail_ex.cold+0x5/0xa [ 850.680220][T13150] strncpy_from_user+0x3b/0x2d0 [ 850.680240][T13150] do_getname+0x78/0x390 [ 850.680258][T13150] __x64_sys_mkdirat+0x78/0xc0 [ 850.680273][T13150] do_syscall_64+0x123/0x7b0 [ 850.680288][T13150] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 850.680300][T13150] RIP: 0033:0x7f70d81a8f19 [ 850.680312][T13150] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 850.680323][T13150] RSP: 002b:00007f70d9088028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 850.680335][T13150] RAX: ffffffffffffffda RBX: 00007f70d8425fa0 RCX: 00007f70d81a8f19 [ 850.680342][T13150] RDX: 0000000000000158 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 850.680349][T13150] RBP: 00007f70d8237f6d R08: 0000000000000000 R09: 0000000000000000 [ 850.680355][T13150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 850.680362][T13150] R13: 00007f70d8426038 R14: 00007f70d8425fa0 R15: 00007ffda6db1998 [ 850.680376][T13150] [ 851.085039][ T5878] CoreChips 9-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 851.294096][ T5878] CoreChips 9-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 851.294114][ T5878] CoreChips 9-1:0.41 (unnamed net_device) (uninitialized): Failed to power down PHY : -71 [ 851.294203][ T5878] CoreChips 9-1:0.41: probe with driver CoreChips failed with error -71 [ 851.340659][ T5878] usb 9-1: USB disconnect, device number 2 [ 851.967803][T13192] bridge0: port 3(ip6gretap0) entered blocking state [ 851.967859][T13192] bridge0: port 3(ip6gretap0) entered disabled state [ 851.968045][T13192] ip6gretap0: entered allmulticast mode [ 851.968951][T13192] ip6gretap0: entered promiscuous mode [ 851.975229][T13192] bridge0: port 3(ip6gretap0) entered blocking state [ 851.975290][T13192] bridge0: port 3(ip6gretap0) entered forwarding state [ 853.456257][ T52] Bluetooth: hci1: command tx timeout [ 853.537000][ T5878] usb 8-1: new high-speed USB device number 16 using dummy_hcd [ 853.686665][ T5878] usb 8-1: New USB device found: idVendor=08b7, idProduct=0000, bcdDevice=0.00 [ 853.687379][ T5878] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 853.687391][ T5878] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 853.688105][ T5878] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 853.688118][ T5878] usb 8-1: SerialNumber: syz [ 853.832247][T13242] ptrace attach of "ci-upstream-kasan-gce-selinux-root/syz-executor exec"[5627] was attempted by "ci-upstream-kasan-gce-selinux-root/syz-executor exec"[13242] [ 853.917626][T13241] bridge0: port 1(bridge_slave_0) entered forwarding state [ 853.938772][ T5878] usb 8-1: 0:2 : does not exist [ 854.013882][ T5878] usb 8-1: USB disconnect, device number 16 [ 854.091781][T12993] udevd[12993]: error opening ATTR{/sys/devices/platform/dummy_hcd.7/usb8/8-1/8-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 854.226618][T13255] netlink: 24 bytes leftover after parsing attributes in process `syz.8.2034'. [ 854.545569][ T5807] usb 9-1: new high-speed USB device number 3 using dummy_hcd [ 854.670271][T13268] tipc: Started in network mode [ 854.670284][T13268] tipc: Node identity 4, cluster identity 4711 [ 854.670290][T13268] tipc: Node number set to 4 [ 854.695527][T10876] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 854.695603][ T5807] usb 9-1: Using ep0 maxpacket: 32 [ 854.696273][ T5807] usb 9-1: New USB device found: idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 854.698489][ T5807] usb 9-1: config 0 has an invalid interface number: 67 but max is 0 [ 854.698503][ T5807] usb 9-1: config 0 has no interface number 0 [ 854.746957][ T5807] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 854.746973][ T5807] usb 9-1: Product: syz [ 854.746982][ T5807] usb 9-1: Manufacturer: syz [ 854.746990][ T5807] usb 9-1: SerialNumber: syz [ 854.749900][ T5807] usb 9-1: config 0 descriptor?? [ 854.752826][ T31] kauditd_printk_skb: 19 callbacks suppressed [ 854.752836][ T31] audit: type=1800 audit(1794396437.057:5483): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=258833 res=0 errno=-22 [ 854.815960][ T31] audit: type=1800 audit(1794396437.127:5484): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=258865 res=0 errno=-22 [ 854.816761][ T31] audit: type=1800 audit(1794396437.127:5485): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=258840 res=0 errno=-22 [ 854.818402][ T31] audit: type=1800 audit(1794396437.127:5486): pid=12993 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=258841 res=0 errno=-22 [ 854.901854][T10876] usb 4-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 854.902808][T10876] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 854.902821][T10876] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 854.902858][T10876] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 854.905265][T10876] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 854.905278][T10876] usb 4-1: Product: syz [ 854.905286][T10876] usb 4-1: Manufacturer: syz [ 854.905294][T10876] usb 4-1: SerialNumber: syz [ 854.977563][ T31] audit: type=1800 audit(1794396437.287:5487): pid=13106 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=258901 res=0 errno=-22 [ 854.983658][T10876] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found [ 854.983681][T10876] cdc_ncm 4-1:1.0: bind() failure [ 854.984719][ T31] audit: type=1800 audit(1794396437.287:5488): pid=13106 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=258933 res=0 errno=-22 [ 854.985259][ T31] audit: type=1800 audit(1794396437.287:5489): pid=13106 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=258908 res=0 errno=-22 [ 855.046733][ T31] audit: type=1800 audit(1794396437.357:5490): pid=13106 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=258909 res=0 errno=-22 [ 855.104549][ T31] audit: type=1800 audit(1794396437.407:5491): pid=13106 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=258930 res=0 errno=-22 [ 855.104965][ T31] audit: type=1800 audit(1794396437.407:5492): pid=13106 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=258931 res=0 errno=-22 [ 855.201773][ T5871] usb 4-1: USB disconnect, device number 127 [ 855.779808][ T5807] smsc95xx 9-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 855.779827][ T5807] smsc95xx 9-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 856.189886][ T5807] smsc95xx 9-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000108: -71 [ 856.189996][ T5807] smsc95xx 9-1:0.67: probe with driver smsc95xx failed with error -71 [ 856.222101][ T5807] usb 9-1: USB disconnect, device number 3 [ 856.495474][ T52] Bluetooth: hci0: command 0x0406 tx timeout [ 856.921726][T13330] kvm: requested 81295 ns i8254 timer period limited to 200000 ns [ 858.002949][T13398] Bluetooth: hci0: expected 65520 bytes, got 19 bytes [ 858.386669][T10876] usb 8-1: new full-speed USB device number 17 using dummy_hcd [ 858.537002][T10876] usb 8-1: unable to get BOS descriptor or descriptor too short [ 858.537421][T10876] usb 8-1: not running at top speed; connect to a high speed hub [ 858.537436][T10876] usb 8-1: New USB device found: idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 858.538149][T10876] usb 8-1: config index 0 descriptor too short (expected 575, got 63) [ 858.538163][T10876] usb 8-1: config 0 has an invalid interface number: 0 but max is -1 [ 858.538174][T10876] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 858.538193][T10876] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 858.538207][T10876] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 858.538218][T10876] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid maxpacket 65535, setting to 64 [ 858.538231][T10876] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 858.538242][T10876] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 858.539753][T10876] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.539767][T10876] usb 8-1: Product: syz [ 858.539774][T10876] usb 8-1: Manufacturer: syz [ 858.539782][T10876] usb 8-1: SerialNumber: syz [ 858.541047][T10876] usb 8-1: config 0 descriptor?? [ 858.541823][T13400] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 858.682106][T10876] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 858.914969][T13424] ------------[ cut here ]------------ [ 858.914979][T13424] !(flags & __GFP_NOWARN) [ 858.914983][T13424] WARNING: mm/slub.c:7144 at __kvmalloc_node_noprof+0x646/0x9b0, CPU#0: syz.4.2107/13424 [ 858.934952][T13424] Modules linked in: [ 858.939016][T13424] CPU: 0 UID: 0 PID: 13424 Comm: syz.4.2107 Tainted: G L syzkaller #0 PREEMPT(full) [ 858.949954][T13424] Tainted: [L]=SOFTLOCKUP [ 858.954246][T13424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 858.964396][T13424] RIP: 0010:__kvmalloc_node_noprof+0x646/0x9b0 [ 858.971800][T13424] Code: c1 e8 de 05 ff ff 4d 85 f6 0f 85 b6 fd ff ff 48 81 fb ff ff ff 7f 0f 86 4d fd ff ff 41 81 e4 00 20 00 00 0f 85 9c fd ff ff 90 <0f> 0b 90 e9 93 fd ff ff 41 be 10 00 00 00 e9 88 fd ff ff be 42 01 [ 858.992917][T13424] RSP: 0018:ffffc90004fe7b78 EFLAGS: 00010246 [ 858.999159][T13424] RAX: 0000000000000001 RBX: 0000008000000010 RCX: 0000010000000000 [ 859.007132][T13424] RDX: 0000000000000000 RSI: ffffffff8c835200 RDI: ffffffff8e8f8920 [ 859.015074][T13424] RBP: 0000000008000000 R08: 00000000000028c0 R09: 00000000ffffffff [ 859.023087][T13424] R10: 0000000000000001 R11: ffffffff8beec1d3 R12: 0000000000000000 [ 859.031218][T13424] R13: 00000000000028c0 R14: 0000000000000000 R15: 00000000ffffffff [ 859.039292][T13424] FS: 00007f70d90886c0(0000) GS:ffff888122473000(0000) knlGS:0000000000000000 [ 859.048260][T13424] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 859.054821][T13424] CR2: 000055557b7b7a08 CR3: 0000000025783000 CR4: 00000000003526f0 [ 859.062989][T13424] DR0: 0000000000000000 DR1: 0000000000008000 DR2: 0000000000000000 [ 859.072114][T13424] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 859.080861][T13424] Call Trace: [ 859.084115][T13424] [ 859.087197][T13424] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 859.092730][T13424] ? udmabuf_create+0x2e5/0x10c0 [ 859.097668][T13424] udmabuf_create+0x2e5/0x10c0 [ 859.102411][T13424] ? lock_acquire+0x1d1/0x380 [ 859.107083][T13424] ? __might_fault+0xc5/0x140 [ 859.111733][T13424] ? __pfx_udmabuf_create+0x10/0x10 [ 859.117080][T13424] ? __might_fault+0xc5/0x140 [ 859.121728][T13424] ? __might_fault+0xc5/0x140 [ 859.126399][T13424] ? _copy_from_user+0x59/0xd0 [ 859.131135][T13424] udmabuf_ioctl+0x2b2/0x300 [ 859.135763][T13424] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 859.140856][T13424] ? selinux_file_ioctl+0x1e0/0x290 [ 859.146348][T13424] ? selinux_file_ioctl+0x1e7/0x290 [ 859.151527][T13424] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 859.156654][T13424] __x64_sys_ioctl+0x18e/0x210 [ 859.161389][T13424] do_syscall_64+0x123/0x7b0 [ 859.165967][T13424] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 859.172844][T13424] RIP: 0033:0x7f70d81a8f19 [ 859.178317][T13424] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 859.197951][T13424] RSP: 002b:00007f70d9088028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 859.206517][T13424] RAX: ffffffffffffffda RBX: 00007f70d8425fa0 RCX: 00007f70d81a8f19 [ 859.214469][T13424] RDX: 0000200000000100 RSI: 0000000040087543 RDI: 0000000000000003 [ 859.222593][T13424] RBP: 00007f70d8237f6d R08: 0000000000000000 R09: 0000000000000000 [ 859.230762][T13424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 859.238887][T13424] R13: 00007f70d8426038 R14: 00007f70d8425fa0 R15: 00007ffda6db1998 [ 859.246852][T13424] [ 859.249846][T13424] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 859.257094][T13424] CPU: 0 UID: 0 PID: 13424 Comm: syz.4.2107 Tainted: G L syzkaller #0 PREEMPT(full) [ 859.267992][T13424] Tainted: [L]=SOFTLOCKUP [ 859.272291][T13424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 859.282312][T13424] Call Trace: [ 859.285562][T13424] [ 859.288463][T13424] dump_stack_lvl+0x100/0x190 [ 859.293122][T13424] vpanic+0x2dc/0x6f8 [ 859.297519][T13424] panic+0xd1/0xe0 [ 859.301216][T13424] ? __pfx_panic+0x10/0x10 [ 859.305607][T13424] check_panic_on_warn.cold+0x19/0x34 [ 859.310946][T13424] ? __kvmalloc_node_noprof+0x646/0x9b0 [ 859.316458][T13424] __warn.cold+0x191/0x321 [ 859.320843][T13424] __report_bug+0x30f/0x440 [ 859.325321][T13424] ? __kvmalloc_node_noprof+0x646/0x9b0 [ 859.330845][T13424] ? __pfx___report_bug+0x10/0x10 [ 859.335855][T13424] ? __kvmalloc_node_noprof+0x646/0x9b0 [ 859.341376][T13424] report_bug+0xb3/0x220 [ 859.345590][T13424] ? __kvmalloc_node_noprof+0x646/0x9b0 [ 859.351112][T13424] handle_bug+0x16a/0x2a0 [ 859.355424][T13424] exc_invalid_op+0x17/0x50 [ 859.359899][T13424] asm_exc_invalid_op+0x1a/0x20 [ 859.364718][T13424] RIP: 0010:__kvmalloc_node_noprof+0x646/0x9b0 [ 859.370839][T13424] Code: c1 e8 de 05 ff ff 4d 85 f6 0f 85 b6 fd ff ff 48 81 fb ff ff ff 7f 0f 86 4d fd ff ff 41 81 e4 00 20 00 00 0f 85 9c fd ff ff 90 <0f> 0b 90 e9 93 fd ff ff 41 be 10 00 00 00 e9 88 fd ff ff be 42 01 [ 859.390414][T13424] RSP: 0018:ffffc90004fe7b78 EFLAGS: 00010246 [ 859.396449][T13424] RAX: 0000000000000001 RBX: 0000008000000010 RCX: 0000010000000000 [ 859.404388][T13424] RDX: 0000000000000000 RSI: ffffffff8c835200 RDI: ffffffff8e8f8920 [ 859.412327][T13424] RBP: 0000000008000000 R08: 00000000000028c0 R09: 00000000ffffffff [ 859.420264][T13424] R10: 0000000000000001 R11: ffffffff8beec1d3 R12: 0000000000000000 [ 859.428211][T13424] R13: 00000000000028c0 R14: 0000000000000000 R15: 00000000ffffffff [ 859.436153][T13424] ? do_syscall_64+0x123/0x7b0 [ 859.440892][T13424] ? __kvmalloc_node_noprof+0x622/0x9b0 [ 859.446406][T13424] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 859.451922][T13424] ? udmabuf_create+0x2e5/0x10c0 [ 859.456834][T13424] udmabuf_create+0x2e5/0x10c0 [ 859.461575][T13424] ? lock_acquire+0x1d1/0x380 [ 859.466225][T13424] ? __might_fault+0xc5/0x140 [ 859.470882][T13424] ? __pfx_udmabuf_create+0x10/0x10 [ 859.476053][T13424] ? __might_fault+0xc5/0x140 [ 859.480698][T13424] ? __might_fault+0xc5/0x140 [ 859.485349][T13424] ? _copy_from_user+0x59/0xd0 [ 859.490088][T13424] udmabuf_ioctl+0x2b2/0x300 [ 859.494665][T13424] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 859.499753][T13424] ? selinux_file_ioctl+0x1e0/0x290 [ 859.504928][T13424] ? selinux_file_ioctl+0x1e7/0x290 [ 859.510096][T13424] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 859.515179][T13424] __x64_sys_ioctl+0x18e/0x210 [ 859.519914][T13424] do_syscall_64+0x123/0x7b0 [ 859.524475][T13424] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 859.530338][T13424] RIP: 0033:0x7f70d81a8f19 [ 859.534727][T13424] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 859.554308][T13424] RSP: 002b:00007f70d9088028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 859.562687][T13424] RAX: ffffffffffffffda RBX: 00007f70d8425fa0 RCX: 00007f70d81a8f19 [ 859.570626][T13424] RDX: 0000200000000100 RSI: 0000000040087543 RDI: 0000000000000003 [ 859.578568][T13424] RBP: 00007f70d8237f6d R08: 0000000000000000 R09: 0000000000000000 [ 859.586507][T13424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 859.594452][T13424] R13: 00007f70d8426038 R14: 00007f70d8425fa0 R15: 00007ffda6db1998 [ 859.602398][T13424] [ 859.605425][T13424] Kernel Offset: disabled [ 859.609723][T13424] Rebooting in 86400 seconds..