last executing test programs: 49.014361674s ago: executing program 2 (id=472): r0 = socket(0x11, 0x2, 0x0) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/portlist\x00', 0x2, 0x0) read$FUSE(r2, 0x0, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'veth0\x00'}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x48}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@setlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, [@IFLA_IFNAME={0x14, 0x3, 'veth0\x00'}]}, 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0x20}, {0x1c, 0x2, {{0x3, 0xae0, 0x6361, 0x1, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x3, "01020202010200000101010101010101"}}}]}, 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=@newqdisc={0x3c, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, {0x0, 0x2}, {0x1, 0x1}}, [@qdisc_kind_options=@q_plug={{0x9}, {0xc, 0x2, {0x1, 0x100}}}]}, 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=@newqdisc={0x38, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, {0x0, 0x3}, {0x2, 0x1}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8, 0x1, 0x3e8}]}}]}, 0x38}}, 0x0) (async) r4 = socket$packet(0x11, 0x3, 0x300) bind$packet(r4, &(0x7f0000000500)={0x11, 0x3, 0x2}, 0x14) (async) sendto$packet(r4, &(0x7f0000000200)="00112233445566778899aabb08004500001c000000004011000001010101010101020001000100080000", 0x2a, 0x0, &(0x7f0000000540)={0x11, 0x0, 0x2}, 0x14) (async) sendto$packet(r4, &(0x7f0000000200)="00112233445566778899aabb08004500001c000000004011000001010101010101020001000100080000", 0x2a, 0x0, &(0x7f0000000580)={0x11, 0x0, 0x2}, 0x14) (async) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=@newqdisc={0x38, 0x24, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, {0x0, 0x3}, {0x2, 0x1}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) (async) setsockopt(r0, 0x107, 0x1, &(0x7f0000000580)="030000001e00030000201a80330061cc", 0x47) (async) setsockopt(r0, 0x107, 0x1, &(0x7f0000000300)="090000000000000000071a806d8be201", 0x10) 48.65765608s ago: executing program 2 (id=481): ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1000}}, './file0\x00'}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000100)=0x0) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000240), &(0x7f00000002c0)) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(r0, &(0x7f00000003c0)={0x5e, 0x7d, 0x2, {{0x0, 0x43, 0x3, 0x45d, {0x1, 0x1}, 0x280000, 0x6, 0xd, 0x6, 0x1, '\x00', 0x4, 'GPL\x00', 0xb, 'netdevsim0\x00'}, 0x6, '].-@^!', r1, r2, r3}}, 0x5e) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r4, &(0x7f0000000000)={0x10, 0x0, 0x4, 0x1000}, 0xc) getsockopt$netlink(r5, 0x10e, 0x9, &(0x7f0000002440)=""/148, &(0x7f0000000080)=0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r6, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000040)="b9ff033168440372b89e14f00800a25e414debf30a4d5613fdbe33d2889a062eb05f", 0x0, 0x9, 0x60000000, 0x0, 0x9, 0x0, 0x0}, 0x50) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x1, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x4f26c, 0x4d3b897f6247ab3f}, [@IFLA_IFNAME={0x14, 0x3, 'netdevsim0\x00'}, @IFLA_VFINFO_LIST={0x14, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0xffffffff, 0x3}}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x48080) 48.276134726s ago: executing program 2 (id=476): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)}, &(0x7f0000000080)=0xc) mkdir(&(0x7f0000000100)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./debug/usb/devices\x00', 0x0, 0x0) readv(r2, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/162, 0xa2}, {&(0x7f0000000700)=""/221, 0xdd}, {&(0x7f0000000880)=""/169, 0xa9}, {&(0x7f0000000940)=""/255, 0xff}], 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @empty}}, 0xfffffffd, 0x8010, 0xfffffffc, 0x4, 0xce034d, 0xffffffff, 0x2}, 0x9c) socket$inet6_sctp(0xa, 0x5, 0x84) (async) shutdown(0xffffffffffffffff, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)}, &(0x7f0000000080)=0xc) (async) mkdir(&(0x7f0000000100)='./debug\x00', 0x1ff) (async) mount(0x0, &(0x7f0000000100)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000400)='./debug/usb/devices\x00', 0x0, 0x0) (async) readv(r2, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/162, 0xa2}, {&(0x7f0000000700)=""/221, 0xdd}, {&(0x7f0000000880)=""/169, 0xa9}, {&(0x7f0000000940)=""/255, 0xff}], 0x4) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @empty}}, 0xfffffffd, 0x8010, 0xfffffffc, 0x4, 0xce034d, 0xffffffff, 0x2}, 0x9c) (async) 48.084246047s ago: executing program 2 (id=478): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) (async, rerun: 64) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1ff) (async, rerun: 64) r1 = accept4(0xffffffffffffffff, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f0000000400)=0x80, 0x80800) sendmsg$OSF_MSG_REMOVE(r1, &(0x7f0000000980)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000940)={&(0x7f0000000480)={0x4bc, 0x1, 0x5, 0x101, 0x0, 0x0, {0x7, 0x0, 0x1}, [{{0x254, 0x1, {{0x0, 0x7fffffff}, 0x2, 0x31, 0x1, 0x1, 0x6, 'syz0\x00', "3f3dc8de89a0fdd75584f7853c2ccba43675a00469b4e9ce561e2a5f6ee7842b", "ffbe46cc321af43e4f5809f086de62956e094a46b9b2c217b30674e842755360", [{0x167c, 0x0, {0x2, 0x6}}, {0xfffd, 0x100, {0x3, 0x8001}}, {0x8000, 0xe6d5, {0x3, 0x9}}, {0x32a1, 0x1, {0x1, 0x7}}, {0x7, 0x1000, {0x3, 0xfffffff9}}, {0x4, 0x81, {0x3, 0x5}}, {0x7ff, 0xf, {0x2, 0x8}}, {0x401, 0xe229, {0x0, 0x483}}, {0x1, 0x9, {0x2, 0x2}}, {0x401, 0xfffb, {0x3, 0x8}}, {0x1000, 0x24}, {0x8, 0x7, {0x2, 0x3}}, {0xb, 0x0, {0x2, 0x8000}}, {0x3ff, 0x7, {0x3, 0xa91}}, {0x28, 0x2, {0x0, 0x78d}}, {0x4, 0xa, {0x0, 0xa5}}, {0x5, 0x9, {0x0, 0xb7}}, {0x3, 0x1ff, {0x1, 0x401}}, {0x3, 0x2, {0x1, 0x5}}, {0xce27, 0x8}, {0x4, 0x9, {0x2, 0xfffffffc}}, {0x5c00, 0x2, {0x3, 0x4}}, {0x1000, 0x76f, {0x1, 0x81}}, {0x9, 0x401, {0x0, 0x5}}, {0x3, 0xa, {0x1, 0x2}}, {0xfff9, 0xfe78, {0x3, 0x1dde}}, {0x2b8, 0x4, {0x1, 0xcf}}, {0x8, 0x2, {0x1, 0x411}}, {0x6, 0xc, {0x2, 0x9}}, {0x3, 0x5, {0x0, 0x10000}}, {0x6, 0x6, {0x3, 0xb83}}, {0x6, 0x9, {0x2, 0x9}}, {0xef8e, 0xfffb, {0x1, 0xffff}}, {0x6, 0xd519, {0x3}}, {0x1, 0x8, {0x1, 0x4}}, {0x2, 0x6, {0x0, 0x80}}, {0x5, 0x1, {0x1, 0x969}}, {0x7, 0x9, {0x3, 0x4}}, {0xf, 0xe0b, {0x0, 0x8b}}, {0x5, 0xaa3c, {0x0, 0x2}}]}}}, {{0x254, 0x1, {{0x2, 0x2}, 0x3, 0x9, 0x4, 0x8, 0x27, 'syz0\x00', "2cbd8ff7ee1f79bc8e4e947da3c620ffca3cd9c6c84193d0327c360a6fc86a45", "ecb24079b306a40d31f6c009bd7b2576fbfd36c5a259952ac1e5f28f414cef29", [{0x4, 0x2, {0x0, 0x2}}, {0x7ff, 0x5, {0x0, 0x66}}, {0x8, 0x9, {0x1, 0x6}}, {0x2, 0x8001, {0x1, 0x1}}, {0x53, 0x9, {0x3, 0x7f}}, {0x238, 0x8, {0x3, 0x5}}, {0x8, 0x9, {0x0, 0x5}}, {0xffff, 0x7fff, {0x0, 0x2}}, {0x50c, 0xfcd, {0x2, 0xffffff33}}, {0x1, 0x4, {0x3, 0x7}}, {0xf01, 0x0, {0x0, 0x9}}, {0x1, 0x1, {0x3, 0x9}}, {0x2, 0x81, {0x3}}, {0x9, 0x6e, {0x2, 0x6}}, {0x80, 0x1, {0x2, 0x7}}, {0xf, 0x1, {0x2, 0x6}}, {0x4, 0x4, {0x2, 0x5}}, {0xfff9, 0x9, {0x3, 0x1}}, {0x5d21, 0x1e88, {0x2, 0x3}}, {0xbc15, 0x6, {0x3, 0xfffffffc}}, {0x3d04, 0x8, {0x3, 0x8000}}, {0x14, 0x40, {0x0, 0x48}}, {0xed8, 0xc, {0x0, 0x8}}, {0xfffb, 0x7}, {0x6, 0x3ff, {0x1, 0x6}}, {0x3, 0x7, {0x3, 0xfffffffc}}, {0x1, 0x0, {0x3, 0x62b728b2}}, {0x2, 0x4, {0x3, 0x71fe}}, {0x8, 0x7, {0x1, 0xe814}}, {0x8, 0x4, {0x1, 0x8e}}, {0x6, 0x2, {0x1, 0x7fff}}, {0x0, 0x200, {0x1, 0xffff0000}}, {0xfffa, 0x0, {0x3, 0x858}}, {0x9, 0x8001, {0x1, 0x7}}, {0x0, 0x3, {0x1, 0x7}}, {0x9, 0xcfb, {0x3, 0x3341ce0a}}, {0x6, 0x73, {0x0, 0xf}}, {0x79, 0x482, {0x3, 0xe1c}}, {0x4, 0x5, {0x0, 0x3}}, {0x24, 0x5, {0x3, 0x6}}]}}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x880}, 0x20004085) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x58, 0x1, 0x4, 0x201, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0xa6}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1000}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xf2b}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x7ff, 0x2}}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x9b141d1}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000) (async, rerun: 32) chdir(&(0x7f0000000240)='./file0\x00') (async, rerun: 32) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x88) (async) r4 = syz_open_dev$dri(&(0x7f0000000100), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r4, 0xc01064b3, &(0x7f00000001c0)) (async) r5 = syz_open_dev$dvb_demux(&(0x7f00000001c0), 0x0, 0x2000) ioctl$DVB_DEMUX_DMX_SET_FILTER(r5, 0x403c6f2b, &(0x7f0000000000)={0x4, {"0dbad96fff01000008ff002084000100", "3dfab043e15fad27a639f105b5e9f977", "a7c947420000000000000000ff4a70f3"}, 0xf9, 0x5}) preadv(r5, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/21, 0x15}], 0x1, 0x10001, 0x6) (async) syz_emit_ethernet(0x4a, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x10, 0x7fff0000}]}) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xe) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) (async) chroot(&(0x7f00000000c0)='./file0/../file0\x00') renameat2(r3, &(0x7f0000000140)='./file0\x00', r3, &(0x7f00000009c0)='./file0/../file0\x00', 0x0) (async) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x2acd0da, 0x0) (async) pivot_root(&(0x7f0000000340)='./file0/../file0\x00', &(0x7f0000000240)='./file0/../file0\x00') (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010007000000000000000000000a20000000000a03000000000000000100010000000900010073797a300000000048000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f0c00098008000140000100075c0000000e0a01020000000000000000010000000900020073797a3200000000"], 0xec}, 0x1, 0x0, 0x0, 0x24004005}, 0x20004004) (async, rerun: 64) getdents64(r3, &(0x7f0000000000)=""/134, 0x86) (async, rerun: 64) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0xb, 0x101, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_COMPAT_NAME={0x8, 0x1, 'nbd\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) 47.844400635s ago: executing program 2 (id=480): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', 0x0}) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newqdisc={0x30, 0x24, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xffff}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000840)=@newtfilter={0x87c, 0x2c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x1}, {0x0, 0xffff}, {0x300, 0x1}}, [@filter_kind_options=@f_basic={{0xa}, {0x84c, 0x2, [@TCA_BASIC_POLICE={0x848, 0x4, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x5, 0x0, 0x2, 0x3ff, 0xd, 0xffffff81, 0xc0, 0x1, 0x2fa, 0x6, 0x4, 0x2, 0x8, 0x1ff, 0x1a7, 0xce, 0x6, 0x4, 0x7, 0x1, 0x7, 0x0, 0x8, 0x8001, 0x8001, 0x2, 0x7, 0x3, 0x8, 0x1, 0x9, 0x10000, 0x0, 0x8, 0xa3, 0x0, 0x0, 0x1, 0x0, 0xd1c8, 0x88c9, 0x1000, 0x7, 0x800, 0x8007, 0xc76, 0xdd, 0x386, 0x101, 0x5, 0xfd, 0x21, 0x66b6, 0xd4, 0x9, 0x8, 0x932, 0x10000, 0x0, 0x7, 0x7, 0x401, 0x8, 0x7, 0x66c53844, 0xb7, 0x5, 0x913c, 0x7fffffff, 0x401, 0x7, 0x7, 0x8, 0x9, 0xfffffffe, 0x5, 0x63, 0x9, 0x4, 0xffffff6a, 0x4, 0x401, 0x2, 0x5, 0x800, 0x5, 0x10001, 0x7, 0x6, 0x3, 0x5, 0x81, 0x3b932d, 0x8000, 0x4, 0x44c0, 0x8001, 0x5, 0x8, 0xa2e, 0xd, 0x3c8b, 0x3, 0x8001, 0x2, 0x40, 0x0, 0x0, 0x2, 0x101, 0x3ff, 0x2, 0x6, 0x7f, 0x37d8, 0x8, 0xd, 0x8, 0x3, 0x4, 0x40, 0x1, 0x22af662d, 0x7, 0x5, 0x387, 0x400, 0x81, 0x0, 0xffff, 0xa5e, 0x7ff, 0x8, 0x4, 0xf1, 0xffff, 0xa849, 0x2, 0x0, 0x400, 0x1ff, 0x6c, 0x0, 0x7b, 0x400, 0xd33c, 0x8, 0x56, 0x3, 0x800, 0x7, 0x6, 0x2, 0x4, 0x1, 0x1, 0x7, 0x7, 0x4, 0xaee, 0x5, 0x8, 0xef19, 0x7, 0x2, 0x7f, 0x5, 0x7, 0x800, 0xfff, 0x6, 0x4, 0x800, 0x800, 0x4, 0xffffffff, 0x4338, 0xb, 0x7, 0xea, 0x8, 0xffff33fd, 0x0, 0x8000, 0xa, 0x9, 0x0, 0x8, 0x30aa0000, 0x7, 0x6, 0x8, 0x60000000, 0x7f, 0x3, 0x5, 0x9, 0x5, 0xfffffffd, 0x4, 0x0, 0x9, 0xffffff91, 0x80000000, 0x1, 0x5, 0x51, 0x10, 0x7, 0x1, 0x9, 0xed, 0x1, 0xac39, 0xb, 0x6, 0x0, 0x2, 0x1, 0x0, 0x1, 0xc6, 0xfff, 0x3, 0x8, 0x400, 0x2, 0x0, 0x1, 0x5, 0xb, 0x73073418, 0x2, 0x9, 0x3, 0x4, 0x40, 0x18000000, 0xa, 0x5, 0x9, 0x0, 0x2, 0xf1, 0x0, 0x3, 0x1, 0x8000, 0x1, 0x9, 0x7fffffff, 0x7, 0x5, 0x1, 0xffff2581]}, @TCA_POLICE_RATE={0x404, 0x2, [0x7, 0xfffffffe, 0x9, 0x2, 0x73b5, 0x80000000, 0x400, 0x8, 0x8000, 0x4, 0x8, 0x100, 0x217, 0x1000, 0x99, 0x6, 0x6, 0x7, 0x0, 0x7, 0x5, 0x1, 0x3, 0x4, 0xc22, 0xf14, 0x8092, 0x7, 0x4, 0x80, 0xec, 0xeff, 0x7, 0x3, 0x2, 0x0, 0x3, 0x2, 0x4, 0x0, 0xd010, 0xffffff0b, 0x2, 0x1, 0x400, 0x8, 0x1, 0x3, 0x228, 0x29, 0x80000001, 0x7000000, 0x1, 0xffff, 0x7, 0xf, 0xd, 0x9, 0x9, 0x7, 0x7, 0x10, 0x5, 0xe7b, 0x4, 0x3, 0x7, 0x6, 0x7, 0x5, 0x4, 0x100, 0x0, 0x3, 0x9, 0x5, 0x80000001, 0x10, 0x2, 0x9, 0x9, 0x7ff, 0x401, 0x8, 0x8, 0x99c2, 0x4, 0x7, 0x61, 0xa40a, 0xc, 0x5, 0x7fff, 0x100, 0x76, 0x9, 0xc, 0xf, 0x50, 0x0, 0xffffffff, 0x3, 0x1, 0x767c, 0x6, 0x8000, 0x8, 0xd, 0x6, 0xffffffc0, 0x7, 0x101, 0x8, 0x3, 0x7066211e, 0x2, 0x6, 0x5, 0x3, 0x5, 0x8, 0x400, 0x2a4, 0xd, 0x10001, 0xfffffffa, 0x6, 0x80000000, 0x3, 0x9, 0x8, 0x0, 0x40, 0x2, 0xfffff801, 0x6, 0x7, 0xcc0, 0xfffffff4, 0x8, 0x5, 0x9, 0x9, 0x1, 0x17, 0x1, 0x0, 0x400, 0x9, 0x5, 0x100, 0xffff8000, 0x2, 0x6, 0x10, 0x4, 0x80, 0xfff, 0x5, 0xfffffffb, 0x8, 0x4, 0x24, 0x3, 0x0, 0x3ff, 0x4, 0xdd5, 0x7fffffff, 0x10000000, 0x4fcf, 0x1, 0xe0000000, 0x3, 0x8, 0x6, 0x4, 0x2, 0x80, 0x4, 0x8, 0x81, 0x0, 0x6, 0x5, 0x8, 0xffffff3a, 0xfffffffb, 0x8, 0x80000, 0x0, 0x9, 0x8, 0x44ca0699, 0x6, 0x3b326896, 0x495, 0x52, 0x8, 0x3, 0x1, 0x101, 0x4, 0x5, 0x2, 0x6e, 0x5, 0x40, 0x7, 0x0, 0x52b, 0xd, 0x0, 0x1, 0x3, 0x5, 0xe0ae, 0x10001, 0x7, 0x4, 0xa4, 0x7, 0xd, 0x7f, 0x864, 0xfa, 0x0, 0x81, 0x0, 0x9, 0x1, 0x0, 0x3, 0x3, 0x6, 0xd, 0x1, 0x42, 0x81, 0x4, 0x101, 0x8, 0x7, 0x4, 0x3, 0x7, 0xfff, 0xfffffff8, 0x30000, 0xf, 0x4, 0x2, 0x9, 0x8, 0x6, 0x90000000]}, @TCA_POLICE_TBF={0x3c, 0x1, {0xfffffffd, 0xffffffffffffffff, 0x1, 0x9, 0xef, {0x2, 0x1, 0x1, 0x7ff, 0x84cc, 0x5}, {0x2, 0x1, 0x4, 0x5, 0x1, 0x6}, 0x100, 0x2, 0x7}}]}]}}]}, 0x87c}}, 0x0) write$tun(r0, &(0x7f00000010c0)={@val={0x0, 0x60}, @val={0x0, 0x0, 0xfffc, 0x1d, 0x465, 0xfdf5}, @mpls={[], @ipv6=@icmpv6={0x1, 0x6, 'V3\v', 0x30, 0x3a, 0x0, @empty, @mcast1, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x81, {0x1, 0x6, "1acd3a", 0x0, 0x3f, 0xff, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast1}}}}}}, 0x66) mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/sda\x00', 0x4c002, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r4, &(0x7f0000000000)='3', 0x4e) close(0x3) 44.662479942s ago: executing program 2 (id=487): socket$unix(0x1, 0x1, 0x0) r0 = syz_open_dev$video4linux(&(0x7f0000000040), 0x7fffffff, 0x0) r1 = memfd_create(&(0x7f0000000580)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc5\x1d\xe7jDf\x87@\x8fg\x15RJw\x82\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7g\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05', 0x0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x3000008, 0x12, r1, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000900)={{&(0x7f00001eb000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000180)={{&(0x7f00003fe000/0x4000)=nil, 0x4000}, 0x1}) ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f00000001c0)={0x1, 0x0, 0x103, 0x0, {0x1, 0x1, 0x1, 0x1}}) unshare(0x600) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000800014004000000", 0x58}], 0x1) 44.496986392s ago: executing program 32 (id=487): socket$unix(0x1, 0x1, 0x0) r0 = syz_open_dev$video4linux(&(0x7f0000000040), 0x7fffffff, 0x0) r1 = memfd_create(&(0x7f0000000580)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc5\x1d\xe7jDf\x87@\x8fg\x15RJw\x82\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7g\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05', 0x0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x3000008, 0x12, r1, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000900)={{&(0x7f00001eb000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000180)={{&(0x7f00003fe000/0x4000)=nil, 0x4000}, 0x1}) ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f00000001c0)={0x1, 0x0, 0x103, 0x0, {0x1, 0x1, 0x1, 0x1}}) unshare(0x600) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000800014004000000", 0x58}], 0x1) 6.431556838s ago: executing program 4 (id=553): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x275a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x0) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000000)='./mnt\x00', &(0x7f00000001c0)='ext4\x00', 0x8410, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x1, 0x0) fchdir(r0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="58000000020603000000000000000000000000000c000300686173683a69700005000400000000000900020073797a31000000001400078008001340000017e5080012400000000905000500020000000500010006"], 0x58}}, 0x4080) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000140)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="44000000090601020000000000000000000000000900020073797a310000000005000100070000001c0007800c00018008000140fffffffe0c000280080001407f"], 0x44}}, 0x4000050) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') iopl(0x3) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000c00)=ANY=[]) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r3, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) chdir(&(0x7f0000000100)='./file0\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) pwritev2(r4, &(0x7f0000000980)=[{&(0x7f0000000500)="be", 0x20013}], 0x1, 0x5, 0xa, 0x14) mremap(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) 6.379609415s ago: executing program 4 (id=555): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_wolinfo={0x5, 0x0, 0x2, "084fc54c9af9"}}) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x4, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x48c1}, 0x0) 6.303984411s ago: executing program 4 (id=556): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_UDF_WITH_PARENT={0x14}, &(0x7f0000002300), 0x0) mount(0x0, &(0x7f0000000140)='./dev\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x47, &(0x7f0000000000)=ANY=[@ANYBLOB="120100020000004051045f500001010203020902350001020080300904000005ff00000007058102000200070501020002000705820200020007050202000200070583030a"], 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./dev/ttyUSB0\x00', 0x2, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 4.913458899s ago: executing program 0 (id=565): r0 = getpgid(0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640), 0x40040, 0x0) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = syz_pidfd_open(r0, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1b00000000000000000000000000008000000000", @ANYRES32=r2, @ANYBLOB="000000000000e4adfe6a0dbc6621216193f1d700"/33, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="05000000040000000300"/28], 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys_dir/module/usb_storage/parameters/quirks\x00', 0x2, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x40800) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000080)=0x3) write(r4, &(0x7f00000001c0)='0', 0x1) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000000)) 4.843999659s ago: executing program 0 (id=566): openat$userfaultfd(0xffffffffffffff9c, &(0x7f0000000240), 0x801, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0x541b, 0x0) syz_emit_ethernet(0x1684, &(0x7f0000001b40)=ANY=[@ANYBLOB="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"], 0x0) 4.839242341s ago: executing program 0 (id=568): syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="040e045f2d2002"], 0x7) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="eb8c86e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e44", 0x4}, {&(0x7f0000000000)="6e03ea6986", 0x5}, {&(0x7f0000000600)="68caf4fd36a2c7f1288e851075f3767f42c7766de51ae82a62bd8a09bb8b5ec29fbd7a7aee1aee883bafc023bf07ac3de92aa68e6c79dc4d89f8458a3b5006499cec7f40028af527c2cf44738e5a0a75b2627d5804785bfdbd04c9a7610937822961b59e755b8a648f181230bd33accac0e14c7117efb5118b27", 0x7a}], 0x5, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1}, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r4 = dup(r3) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, 0x0) read$dsp(r4, &(0x7f0000000240)=""/65, 0x41) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@newtaction={0x88, 0x30, 0xffff, 0x0, 0x0, {0x0, 0x0, 0x1300}, [{0x74, 0x1, [@m_mirred={0x70, 0x1, 0x0, 0x0, {{0xb}, {0x44, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x4, {{0xfffff7e8, 0x0, 0x4}}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0x0, 0x7, 0x400, 0xfffffff7}, 0x2}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) 4.653655436s ago: executing program 0 (id=569): r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mounts\x00') r1 = epoll_create(0x10000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x9000000d}) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0x0, 0x1, &(0x7f0000000180)={r3, r4+60000000}, &(0x7f00000000c0), 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$uac2(r2, 0x0, 0x0) syz_usb_control_io$uac1(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) r5 = syz_open_dev$I2C(&(0x7f0000000100), 0x2, 0x1) ioctl$I2C_RDWR(r5, 0x707, &(0x7f0000000140)={&(0x7f0000001680)=[{0x7, 0x0, 0x1, &(0x7f00000001c0)="ce"}], 0x1}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f00000007c0)={0x44, &(0x7f0000000580)={0x40, 0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.198029924s ago: executing program 1 (id=575): r0 = openat(0xffffffffffffffff, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000340)={0x1, &(0x7f0000000280)=[{0x5, 0x2, 0x4, 0x3}]}) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x80, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r2, &(0x7f0000000140)={0x18, 0x2, {0x0, @local}}, 0x1e) close(r2) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x86022, &(0x7f0000000040)=ANY=[@ANYBLOB='nr_inodes=5']) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@newnexthop={0x28, 0x68, 0x401, 0x0, 0x0, {}, [@NHA_GROUP={0xc, 0x2, [{0x2}]}, @NHA_RES_GROUP={0x4}]}, 0x28}}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x1, './cgroup.cpu/cgroup.procs\x00'}, 0x6e) setns(0xc9, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000002800090026bd7000ffd3df2501000000080001"], 0x1c}, 0x1, 0x0, 0x0, 0x4000811}, 0x480f0) mount(0x0, 0x0, 0x0, 0x44021, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r5 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000200"], 0x44) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f00000005c0)={'broute\x00', 0x6000000, 0x200004, 0x98, [0x0, 0x2, 0x8, 0x8, 0x377, 0x8], 0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}], &(0x7f0000000500)=""/152}, &(0x7f00000001c0)=0x50) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000140)) 2.354013997s ago: executing program 4 (id=576): getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002300)={{{@in=@local, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@private0}}, &(0x7f0000002180)=0xe4) syz_usb_connect(0x6, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x80001, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) mkdir(&(0x7f0000002080)='./sys\x00', 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x48885) syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x21a220) r1 = syz_open_procfs(0x0, &(0x7f0000002400)='net/rt6_stats\x00') ioctl$UBLK_U_CMD_GET_DEV_INFO(r1, 0x80207502, &(0x7f0000002280)={0x0, 0xffff, 0x40, &(0x7f0000002200)=@ublk_ctrl_dev_info_new=@any_dev}) mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) write$tcp_mem(0xffffffffffffffff, &(0x7f00000020c0)={0xf6c, 0x20, 0x8000, 0x20, 0xff00000}, 0x48) write(0xffffffffffffffff, &(0x7f0000000000)='7', 0x1) read$FUSE(r1, &(0x7f0000000040)={0x2020}, 0x229) getpid() mkdirat(0xffffffffffffffff, &(0x7f0000000400)='./sys/bus/pci/rescan\x00', 0x1f7) r2 = syz_open_dev$usbfs(0x0, 0x80, 0x0) read$usbfs(r2, &(0x7f0000000600)=""/234, 0xea) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r3, &(0x7f00000000c0)='1\x00', 0x1) openat(0xffffffffffffffff, &(0x7f0000002240)='./sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x80200, 0x40) 1.977469892s ago: executing program 1 (id=577): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x240, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0xf) ioctl$TCFLSH(r2, 0x400455c8, 0x8) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0xffffffffffffffff, 0x70bd27, 0x25dfdbf7, {0x0, 0x0, 0x0, 0x0, 0x115}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x16, 0x17}}, @IFLA_VLAN_ID={0x6, 0x1, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x50}}, 0x8048802) close(r0) r3 = syz_open_dev$sndpcmp(&(0x7f00000002c0), 0x7fffffff, 0x900) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r3, 0xc25c4111, &(0x7f0000000a00)={0xba9, [[0xa4f, 0x1, 0x3, 0x4da, 0x8, 0x0, 0x7, 0x5], [0x3, 0x0, 0xffffe3c8, 0x1, 0x4, 0x7, 0x8, 0x7f], [0xffffffff, 0x9, 0x80000000, 0x5cc, 0x7, 0x10, 0x9]], '\x00', [{0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x7, 0x4, 0x0, 0x1, 0x0, 0x1}, {0x415d, 0x5, 0x1, 0x1, 0x1}, {0x4, 0x13, 0x0, 0x0, 0x1, 0x1}, {0x0, 0x31, 0x0, 0x1, 0x0, 0x1}, {0x6, 0x0, 0x1, 0x1, 0x1, 0x1}, {0x4, 0x0, 0x1, 0x1}, {0xfffffffc, 0x4, 0x1, 0x0, 0x1, 0x1}, {0x4, 0x6, 0x1, 0x1, 0x0, 0x1}, {0x80000001, 0x9, 0x0, 0x1, 0x0, 0x1}, {0x44bcd980, 0xfffffffc, 0x1, 0x0, 0x1, 0x1}, {0x6, 0x2, 0x1, 0x0, 0x0, 0x1}], '\x00', 0x4}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x0], 0x2, 0x0, 0x0, 0xffffffffffffffff}) sendmmsg$inet6(r4, &(0x7f00000009c0)=[{{&(0x7f0000000100)={0xa, 0x4e21, 0x4, @empty, 0x9}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000140)="6336e2bbe6f06e1392762aeb432452", 0xf}, {&(0x7f00000001c0)="fd4e861c6e9be413aca544fa11e9383b8b9a7b11b5f1a47813c002445a0da665afb3c8854da20fa4b8a4e3", 0x2b}, {&(0x7f0000000200)="989852d81fec70584444684a22e4b6aae03c0cec455b387d7b591923f0059ecd2d38dc9bd9dd5b9deaf72cde13678e7a8e3a162b31ceebafb328c9abe9a976a40b0ce10ddec01a66f8f6470681135889337ebfb88a7ddc723f3530ca9e008f454f9a4119087273a486de1e8f29faa2bae9817e6e29852b7e5f1f6b296dfdd7cb5110f3a81d5a092353f478a7f67046899381593d549dbe9c9437209a7774d852f723fed27a87e9b7c2d2", 0xaa}, {&(0x7f00000003c0)="19c004692b8556b9232ee24482883f4c9d6d0de6a6becbe569dd38a08f1abf362d3124d303bace373efd60cbb6495cb443c209f8879cf459646d72140152e8e21931978ad4f2c4b59fab1cca0cd6260a99b35b5bb5877f7b534f26e6e2ab6bcb1cb5ff4c3db20cbf3fc1c8c2f13d89bfdec0be33198d4ba752172cbf8b742a2490a25883812d9d80e5c8f0cc816ea42482475d90ac56499e83fe73126336ba99beb91af66de93369779144330f1cb4dfa2069ccd2f76e27ec0fab91b92812ed8805aecd7c631b2cd852b71c31f15753db4f12bfb83af99fc74146a21d3682f27788f6f4427e779ab1886a528472278901a", 0xf1}, {&(0x7f00000004c0)="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", 0xff}, {&(0x7f00000005c0)="c53ac67f7e9c6f4da48ce8a4e30dbf7d128a5142747f1207fb9adf305f3f3890a2d7be2dc0b0ab32a83e6c18d74dc68e39738898b4", 0x35}], 0x6, &(0x7f0000000640)=[@dstopts_2292={{0xfc, 0x29, 0x4, {0x88, 0x1c, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x80, 0xd1a, [0x3, 0x6]}}, @generic={0x6, 0xb5, "154642380664c892b8735fb8356d9646af4708dc4c9e75fb7708a3d079524601ff1cf0fd30d7fa8e1e0a884990c4701b4f1a8625c078d58802fe935413d256ce04af86d3d1485a51a17a3e054b0a9cdaeaa349c0db711d120bf1c336d3369bfbb58f65560547e1a292c7c525191d5a5480006625c40f56e3fd01875fda02d6d0d1095351e2f05819ef97d69423aa2529be2cbb5b4d65665a352bc9a5181192b8130865599f3dcb0ab38eb9242d479284711383a1fb"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0xfc}}, {{&(0x7f0000000740)={0xa, 0x4e20, 0xc2, @private0={0xfc, 0x0, '\x00', 0x2}}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000780)="cdeeaa00b0cb5d010560e0cb1013dcf59dd79b39b5790edd95cce8471e296de9f42d6adef0ba4a7c9c28f4694f1908c6060a5382d1fd3556319420b9f6c45537d221f152a0debcf2f23d14e053a81792bdb06908192f19df6614dc734fc86011e2bd00a02e53590b2fba941b4b0eb8010e99c47f718be6fbc76d82bc4b291a620f2e84d33e25fb0a7f589e48959c1d33e84baf62b431e488fe52339a34e27fa346d22c74ec3fb2677a8ddafd532369324184117cb1", 0xb5}, {&(0x7f0000000840)="fc0017c7c681ced8477da23a13ecff8bd929398a75720133e28c147ae46b5d4f6e79790da193", 0x26}, {&(0x7f0000000880)="bdc3947a5d4c3040e0b210fb1d93bc737457ca7df2ba887c7b864a1897e0deedfe3c8baffd2509dfc772d04f85a50708a58cc79b2cf192c73f275f4aad832a9929bf401dc2388cef201d2bbc9d3b75e58e0d9a3d30f2da1e74e6222affc43b6f45766b5a1ec4c48fa41db96e43621c6943627888ba6a71b937a8ff7525cd5e1448d7e2536eb871f678e924a4dc223d90b008c3740f8a36765f38208093d1f8f6a39f7994b7cd1e012b351474be89d3977dc5ca83862dd7561dcd9ac09e40eeac3a91b162d022e2b8d64dc1b83e6ac9340a4247c407c6d728f362620051b6be4514dadf8161ebb4f8445a696840c0d32452197d24b736bf66", 0xf8}], 0x3}}], 0x2, 0x4c004) 1.86329329s ago: executing program 1 (id=578): bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="000027d000000000b702000014000000b703000000000000850000007b000000bca900000000000035090100980000009500000000000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f00000001c0)="2ea51b741abaef2ad16b49d5c356d90c2c2292cd1ea58267f2c09b84d50b797c2acd864c66c6e6d68bb80b7968f85e09365126e66b8e6b4782019ba848cb5d2925ec163bff5be15ed28b7852d6bcdac726fc12a999006e745ad6503d44a85d9322b7aad4db9d091da3020e743382612894252bbe3f067f5603b595a35e1fa85fca718b14adda0d5d248e4ca1b2a9c5add6a2cf03065aaaed56c4502ca5c182e0dada5a6264e7704f983177b9f22b4454b5bb5fbe7f839f67fde006212d3879cb6ebd189c2b4a787f327526db620a3fa5135fc82a2484eaa71f71e318", 0xdc, 0xfffffffffffffffb) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/87, 0x57, 0x4) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xec) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001300), 0x40000, 0x0) 1.851561609s ago: executing program 1 (id=579): unshare(0x22020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0xfffffffe, 0x8400, 0x1, 0x0, 0x1, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x1}, 0x50) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000400)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0x5001}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_usb_connect(0x3, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) syz_usb_disconnect(r3) syz_usb_control_io$sierra_net(r3, &(0x7f0000000140)={0xc, &(0x7f0000000040)={0x20, 0xb, 0xb1, {0xb1, 0x5, "d86889adfe99a3c1b3af7f53cfb3eb026c4f7e7c7db578de231a03fa2520f76230e56ac58777f48898fb53339d453863af8f94c0f3604650cf1f78c3281828b40e63dc0032af6a97919d85ccc659213044b4e9d18b4cfd41837985dbcf01f8d6ea3154f66300bd25e1f6a599f5b6a8b842562767891159e1c9c6ca819d25b271979c18794c9ea272a4d9e25f1991888430c0564086e804b3e5a43456ccd45e2e7d0ede5e472f7cde319f2340e1853c"}}, &(0x7f0000000100)={0x0, 0x3, 0x2d, @string={0x2d, 0x3, "6ed998542f024a525435e3cafdc81ea922c7002e80f9850c5a7f15b1ea4b23a28c19fbeef989f1557e6feb"}}}, &(0x7f00000008c0)={0x10, &(0x7f0000000240)={0x40, 0x15, 0x18, "e197f9252ca7b1c75ee62ca2aabbcf2421e430400dc5b07d"}, &(0x7f0000000440)={0xa1, 0x1, 0x400, "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"}, &(0x7f0000000880)={0x21, 0x0, 0x2, "32ff"}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'syzkaller1\x00', 0x1}) write$tun(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="02031b0030001400060065931c1000a000fffe8000000000000000000000000000aaff02000000000000000000000000000100120000000000000750"], 0xd2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)=@o_path={0x0, r0, 0x4000, r0}, 0x14) 1.621830214s ago: executing program 0 (id=580): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13, 0x0, 0xff}}) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=@newsa={0x134, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @private=0xa010100}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x80, 0x80}, {@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4d2, 0x6c}, @in=@multicast2, {}, {}, {0x1}, 0x0, 0x0, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x134}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="38010000100001000000000000000000fc010000000000000000000000000001fc0100000000000000000000000000014e2000004e2000000a00808000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}}, 0x0) 1.503876695s ago: executing program 0 (id=581): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2800000002000000, 0xe, 0x55, &(0x7f0000000140)="a06ad876d56a0064d082778c3938", &(0x7f0000000380)=""/85, 0x2e00, 0x4000000, 0x700, 0xfffffe87}, 0x28) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000), 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7050000080000a8c5000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b300000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000005ec0), 0xffffffffffffffff) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000140)={0x1, &(0x7f0000000200)=[{0x6, 0x1, 0x7, 0x7fffffff}]}) syz_clone(0x40011, 0x0, 0x0, 0x0, 0x0, 0x0) exit(0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000800)) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000005f00)={'wlan0\x00'}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r4, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x24000800}, 0x11) r7 = syz_usb_connect(0x5, 0x58, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x8e, 0x3a, 0xc6, 0x20, 0x694, 0x1, 0x7813, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x46, 0x2, 0xe, 0x6, 0x10, 0x3, "", [{{0x9, 0x4, 0x39, 0xd8, 0x1, 0x1a, 0xda, 0xa8, 0x8, [], [{{0x9, 0x5, 0x8, 0x10, 0x20, 0x7, 0x9, 0x80}}]}}, {{0x9, 0x4, 0xe4, 0x5, 0x3, 0xb9, 0x56, 0xda, 0x2, [], [{{0x9, 0x5, 0x8, 0x0, 0x400, 0x1, 0x12, 0xfc}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0x7, 0x3, 0x9a, [@generic={0x7, 0x5, "d15b89f26d"}]}}, {{0x9, 0x5, 0x9, 0x3, 0x40, 0x7a, 0xa, 0x84}}]}}]}}]}}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x67) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) mount$binderfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='max=']) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000000100)) syz_usb_control_io$hid(r7, &(0x7f0000000bc0)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0003040000000403"], 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r7, &(0x7f00000011c0)={0x24, 0x0, &(0x7f0000001040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r7, &(0x7f0000001600)={0x24, 0x0, &(0x7f0000001540)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r7, 0x0, &(0x7f0000000500)={0x18, &(0x7f0000000300)=ANY=[@ANYBLOB='@\b\b'], 0x0, 0x0, 0x0, 0x0}) r8 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) writev(r8, &(0x7f0000000540)=[{0x0}, {&(0x7f00000000c0)="2abcd13ec37d94689c9dc5cae0", 0xd}, {0x0}, {0x0}], 0x4) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x15, 0x301, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.320864516s ago: executing program 3 (id=583): socket$rds(0x15, 0x5, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00'}) socket$phonet(0x23, 0x2, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="1465091c0500ea284b84fac22e2bebd205e3f3447721afaaf642d7e8faf8aa575bb0ee18addeec58d7366e467b762b2809e98e62a2947ddd000c86fbca4cd0e6e473d4c182053e917b201e49a72a05c5f0156121a3e7561e9d43e51115ae21620c0e5ccd67adc3010c3d4485658c5c5284bc26e91a449d8677c89e94b33a28d9c0918b7bf78049eff3ce2ec091359580ea1f21cfca30afca257d130a2d289b449408e164e2ba702d69e7"], 0x14}, 0x1, 0x0, 0x0, 0x34040817}, 0x80) socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000400)={0x0, 'batadv0\x00', {0x5}}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000004100d6034ab99b9cc938040027bd7000fefdffff047c004280db4ff1a8b95f0d41108000"/57], 0x3c}, 0x1, 0x0, 0x0, 0x4048011}, 0xc0f4) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)}, 0x40054) socket$inet6_sctp(0xa, 0x5, 0x84) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c00000010000104fcfffffffbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="431f07000b02000008000a00", @ANYRES32=r5, @ANYRESOCT=r5, @ANYRES32=r5], 0x4c}, 0x1, 0x0, 0x0, 0x2004d808}, 0x240408d4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="e8000000190001002dbd7000fbdbdf2502202000ff02ff020018000008000100ac1414aac10009"], 0xe8}, 0x1, 0x0, 0x0, 0x44050}, 0x1000) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000200)={0x0, 0x4000, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x20040040) read$msr(r3, &(0x7f0000032680)=""/102392, 0x18ff8) r7 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0xc7ee, @dev={0xfe, 0x80, '\x00', 0x3a}, 0x1}}, [0x7ff, 0x7fffffff, 0xffffffffffffffff, 0x7, 0x7, 0x5, 0x10000000000e9, 0x10001, 0x100000000, 0x8000000000000000, 0x600, 0x2, 0x1fd, 0x8000000000000000, 0x9]}, &(0x7f0000000000)=0xfc) 473.148172ms ago: executing program 3 (id=584): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x600, 0x0) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000009b80)={0x40000012}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000080)) write$UHID_INPUT(r3, &(0x7f0000000e00)={0xfc, {"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0x1000}}, 0x1006) ioctl(r0, 0x404c4701, &(0x7f0000000100)="0100000000000000000000000000000100000000000000000000000040000000400000000000000001") 372.673924ms ago: executing program 1 (id=585): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_root(0xffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x324, 0x0, 0x111, 0x4b4, 0x0, 0x700, 0x25c, 0x278, 0x278, 0x25c, 0x278, 0x3, 0x0, {[{{@ipv6={@mcast2, @empty, [], [0x0, 0xff], 'vlan0\x00', 'vlan1\x00', {}, {}, 0x88}, 0x0, 0x12c, 0x150, 0x0, {}, [@common=@inet=@multiport={{0x50}}, @common=@unspec=@time={{0x38}, {0x7f, 0x80000001, 0x7342, 0x8607, 0x101, 0x7, 0x3}}]}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00', 0x0, {0x9}}}, {{@ipv6={@private1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, [0xffffff00, 0xffffff00, 0xffffff00, 0xff0000ff], [0xff, 0x0, 0xffffffff, 0xff], 'team_slave_1\x00', 'xfrm0\x00', {}, {}, 0x7f, 0x4, 0x4, 0x22}, 0x0, 0xdc, 0x10c, 0x0, {}, [@common=@unspec=@statistic={{0x38}, {0x0, 0x0, 0x7}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x1, 0x4}, {0x4, 0x1, 0x4}, 0x3, 0x5}}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x380) r3 = syz_open_dev$sndpcmc(&(0x7f0000000120), 0x1, 0x2) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x20}) r5 = syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x0, 0x2000, 0x1, 0x40055}, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r6, r7, r8, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x1, {0x54}}) io_uring_enter(r5, 0x1000001, 0xfffffffd, 0x4b, 0x0, 0x0) r9 = openat$cgroup_freezer_state(r1, &(0x7f0000000080), 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0}, &(0x7f0000000940)=0xc) r11 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000480), 0x810, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r11, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r11, &(0x7f0000002100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r11, 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", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x4000000000000, {0x0, 0x1fffffffe, 0x8, 0x6, 0x8, 0xc, {0x1, 0x8010001, 0x4d0, 0x40d, 0x6, 0x0, 0xed1, 0x2, 0x5, 0xc000, 0x7ff, r12, r13, 0x3f5, 0x20000002}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) fcntl$setflags(r14, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) r17 = openat$nmem0(0xffffff9c, &(0x7f0000000a80), 0x100041, 0x0) r18 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r18) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r18, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0}, &(0x7f0000000b00)=0xc) getgroups(0x6, &(0x7f0000000b40)=[0x0, 0xee01, 0xee01, 0xee01, 0xee00, 0x0]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000008c0)=[{&(0x7f00000002c0)="aad1a0d9f3bbac71ce24cc4477b5417c22dc0455e6b689bd25dd1e88793cef1540203d2dd38409413739ff1f4fea639ba301dc81721935376c21bb344945", 0x3e}, {&(0x7f0000000700)="87c3e20428ec811e83d4133a631aeeb7340679695f342cf046946d03763ee2c87612bcef0a2c75da39ebe2a2008fc3dec5dc9e1840204429c987570ace119749bcaaeefdb708e6c129c15e2e073568570cdcd6b3d5f8f3088fc43d1d70dcfa6432cf296d2bc92120477ea69ff86067b47aad4f775040623bc57bc6ef4c7a636a0d154fe2fd09ded380fc8b8e94a61e185c80dd61c224d4cc10e0187e284f93cc60b6003dafc3c314cd2d28ca373d128c500d0ba0b56b00a010738b57791466f5cb2963d959a93ca19f23f8f2b2f7593c7be3e762df905a4d488d7bb51b9459bbca8d25", 0xe3}, {&(0x7f0000000800)="eeaf8b19e25b62f9e5256e9edfae685bda0a134abcab0367514acd752e33f6da0d52df1498aac10fedbc169198d89c258689daf7b0ad30be76fdc437cd444f7c2bd7224949ede466d38090ec746ab9181379ff352324d7f0ff4775c09ba4398718dfb4d957214d86a2c687778b469654288f19b0d486ce199844cba2951468d78cbc801f25455b9f6d32795840bdc6a3480a650951d49f6365f7becb6b821f3b992d78c417", 0xa5}], 0x3, &(0x7f0000000d00)=[@cred={{0x18, 0x1, 0x2, {0xffffffffffffffff, r10, r13}}}, @rights={{0x20, 0x1, 0x1, [r1, r9, r0, r9, r1]}}, @rights={{0x14, 0x1, 0x1, [r14, r9]}}, @cred={{0x18, 0x1, 0x2, {0x0, r15, r16}}}, @rights={{0x10, 0x1, 0x1, [r3]}}, @rights={{0x18, 0x1, 0x1, [r5, r17, r1]}}, @cred={{0x18, 0x1, 0x2, {r18, r19, r20}}}], 0xa4, 0x10}, 0x24008040) sendmsg$nl_route(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)=ANY=[@ANYBLOB="300000001800010600000000000000002d0100000000000100000000050001002e0000000c000500010000000c000000300000001800010600000000000000002d010000000000010000000005000100000000000c000500010000000c"], 0xc0}, 0x1, 0x0, 0x0, 0x20000cd1}, 0x0) 372.074436ms ago: executing program 4 (id=586): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x0, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x10, 0x0) listen(r1, 0xb77) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x80, 0x4, 0xd8f9}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x100000) unshare(0x68040200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_serviced\x00', 0x275a, 0x0) fsetxattr(r2, &(0x7f0000000a40)=@known='security.selinux\x00', 0x0, 0x0, 0x0) fgetxattr(r2, &(0x7f0000000040)=@known='security.selinux\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x16, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40f00, 0x24, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x0, &(0x7f00000002c0)=[{0x2, 0x0, 0xc, 0xa}, {0x0, 0x4, 0x9, 0x4}, {0x0, 0x4, 0xe}, {0x5, 0x1, 0x0, 0x6}], 0x10, 0x80}, 0x94) r3 = socket$tipc(0x1e, 0x2, 0x0) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = gettid() timer_create(0x3, &(0x7f0000533fa0)={0x0, 0x20, 0x0, @tid=r5}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x14, 0x0, 0x0) r6 = add_key$user(&(0x7f0000000040), &(0x7f0000002340)={'syz', 0x3}, &(0x7f0000000100)="370c099069effa43de3e1404db09b4ce1ef77bde4b371532dd16447c1b13403656c86711f6e750026f23029a50d44299c7bf5c78dc5efae2d041016160e8bef7b30c05e298aa9572540dd950307987eef2115e1b", 0x54, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000400)={0x0, r6}, &(0x7f0000000440)=""/183, 0xb7, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=@gettclass={0x24, 0x2a, 0x2, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x6, 0xc}, {0x0, 0x8}, {0x2, 0x5}}, ["", "", "", "", "", ""]}, 0x24}}, 0x4048810) r9 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000100), 0x8) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000180), &(0x7f0000000400)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xfdffa000) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r10, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001910040001400020010000c00040007", @ANYBLOB="5efaa2728643d2e22eb8cdff97c5f67c6711fd98c8d988eeb81b14c895274e8e89f8139305563978ecab0184e03f47ec"], 0x48}, 0x1, 0x0, 0x0, 0x2c008007}, 0x6844) syz_open_dev$vim2m(&(0x7f0000000300), 0xb, 0x2) 371.365414ms ago: executing program 1 (id=587): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) mmap(0x0, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_uring_setup(0x46eb, 0x0) userfaultfd(0x1) r1 = syz_usb_connect(0x2, 0x3f, &(0x7f00000007c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac3(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000880)={0x1c, 0x2, 0x3, 0x201, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x26}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x80) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x1c, 0x2, 0x3, 0x101, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFQA_CFG_CMD={0x8, 0x1, {0x2, 0x0, 0x1e}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40084) ioctl$FS_IOC_GETVERSION(r2, 0xc0105b08, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000002000000000000000000000085000000870000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r4, 0x0, 0xe, 0x0, &(0x7f0000001080)="0000000000000000fee8c33757d7", 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_DEP_LINK_UP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x24, r5, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_COMM_MODE={0x5, 0xa, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004040}, 0x0) syz_open_dev$usbmon(&(0x7f00000001c0), 0xfff, 0x101000) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r6}}) r7 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffe) r8 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r9 = add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, r8) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r7, &(0x7f0000000080)='asymmetric\x00', &(0x7f0000000dc0)=@keyring={'key_or_keyring:', r8}) add_key(&(0x7f0000000180)='logon\x00', 0x0, &(0x7f0000000780)="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", 0x559, r9) 246.26863ms ago: executing program 3 (id=588): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x34, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa2"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xae, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r1, @ANYBLOB="00001700000000001c0037800b0000006970768a616e08000c0002"], 0x44}, 0x1, 0x0, 0x0, 0x4008010}, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000400)={'sit0\x00', &(0x7f00000002c0)={'erspan0\x00', r1, 0x80, 0x8081, 0xbb, 0x0, {{0x3b, 0x4, 0x0, 0x1e, 0xec, 0x68, 0x0, 0xec, 0x4, 0x0, @local, @empty, {[@cipso={0x86, 0x4d, 0xffffffffffffffff, [{0x5, 0x9, "fcbbabcab8f4ca"}, {0x2, 0xe, "c1a96a85ee3296471aee330d"}, {0x1, 0xa, "50d69266f4d48aab"}, {0x6, 0xd, "a6ce3a2b6a282fa518057d"}, {0x0, 0x3, "e6"}, {0x2, 0x3, '!'}, {0x2, 0xe, "50b9c9de82cee6bbd4adeb9d"}, {0x5, 0x5, "45e801"}]}, @ssrr={0x89, 0x7, 0xc6, [@loopback]}, @rr={0x7, 0xf, 0x97, [@remote, @local, @remote]}, @generic={0x7, 0x3, "ec"}, @generic={0x7, 0x12, "619b787e51cbee9969ad4b28b66c9d4f"}, @lsrr={0x83, 0x3, 0xa3}, @timestamp={0x44, 0x14, 0x52, 0x0, 0x2, [0xfffffff9, 0x2, 0xd, 0x8]}, @ssrr={0x89, 0x2b, 0xa4, [@multicast1, @local, @multicast1, @multicast2, @rand_addr=0x64010100, @local, @dev={0xac, 0x14, 0x14, 0x1d}, @dev={0xac, 0x14, 0x14, 0x3c}, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102]}, @lsrr={0x83, 0x1b, 0xaf, [@local, @multicast1, @rand_addr=0x64010101, @local, @multicast1, @empty]}]}}}}}) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x12, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000791838000000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x94) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x84}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0xa7f10723c5e5444d}}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={r3}, 0x14) (async) r4 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) (async) r5 = fsmount(r4, 0x0, 0x0) fchdir(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0x40305829, &(0x7f0000000240)={0x17c04, 0xffffffffffffffff, 0xbff4, 0x100000002, 0x0, 0x1}) syz_emit_ethernet(0xfdef, &(0x7f0000002140)=ANY=[], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x4) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) (async) setns(0xc9, 0x0) socket$packet(0x11, 0x3, 0x300) (async) r7 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)="e9", 0x2f}, 0x1, 0x0, 0x0, 0x810}, 0x24004014) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 120.56415ms ago: executing program 3 (id=589): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), r1) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00000000c0)="adbc", 0x2) sendmsg$NFC_CMD_FW_DOWNLOAD(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000380)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x2400c040) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, 0x0, &(0x7f0000000140)) 120.215272ms ago: executing program 3 (id=590): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/test\x00', 0x777) ioctl$F2FS_IOC_SEC_TRIM_FILE(r0, 0x4018f514, &(0x7f0000000080)={0x40006, 0x10, 0x1}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/test\x00', 0x82, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r5, 0x0) fsopen(&(0x7f0000000100)='ramfs\x00', 0x0) write(r4, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r6, &(0x7f0000000280)='0', 0x1) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)={0x44, r2, 0x1, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x7ff, 0x70}}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'syzkaller0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x91}, 0x24044884) 12.257205ms ago: executing program 3 (id=591): r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x800, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x8004587d, &(0x7f00000001c0)={@id={0x2, 0x0, @c}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r2, &(0x7f0000000200)='1', 0x1) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff) r3 = openat(r2, &(0x7f00000002c0)='./config\x00', 0x1, 0x0) write(r3, &(0x7f0000000340)='1\n', 0x2) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0) mount(&(0x7f0000000140)=@sr0, &(0x7f0000000040)='./cgroup\x00', &(0x7f00000000c0)='affs\x00', 0x200001, 0x0) write(r4, &(0x7f0000000400)='./file0\n', 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0) write(r5, &(0x7f00000004c0)='1', 0x1) write$cgroup_devices(r3, &(0x7f00000000c0)={'c', ' *:* ', 'rm\x00'}, 0x9) r6 = syz_genetlink_get_family_id$wireguard(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001d80)=ANY=[@ANYBLOB="4c060000", @ANYRES16=r6, @ANYBLOB="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"], 0x64c}, 0x1, 0x0, 0x0, 0xc004}, 0x40001) r7 = socket$nl_generic(0x10, 0x3, 0x10) write(r1, &(0x7f0000000500)="43f0dcf49e483c14b6eeecd688c7a0a6229919940c84327e2fff2d63999638cab94b5e320a19711bd1df7ca218033d44a3cf2d4cc004bccab0fc537d9b4364a5038b4dbe503ecb1f312c876009cebce948cd116b31701fa38a022a681d75bbb0de4397a64b515873e7014b55e249d47955ed6084241146de01bc5b717e9b4045777b2e6e1b474c2a210f700440e92a820635bf0e68cb744287161dccdef86acfc35a8d52a4267a25f37ee612cc7423ae9bcd189089984958eb0b08471d7987be36376f3cc27d48cc84", 0xc9) writev(r7, &(0x7f0000000200), 0x20) socket$inet_tcp(0x2, 0x1, 0x0) r8 = mq_open(&(0x7f00000004c0)='\r\x00elinu\xef\xe3elinux\x00\x96\xf6\x92\n#*\xac\x05\xce\xf8D\\\x9a\xe6[]L+\xf6\v\xe8\xf2\xd3\b\x15\x1f#\xbdt\r\xfb\"\x18%\xfdM\xaf_t\xd2\xdcJ\x10\a\xbab\x1a\xdf\xb1\xbdU\xd7Lo\xe7\xac\x81\x10k\xce-\x06A\xbb\x9d;\xe8\xf6\xffj\t\x00\x00\x00\t\xd7\xbe\xcf\x1c\xf9\x840;H\x00\x00\x00\xddM\xa2\xe1-\x0e\xd8\xde\x00\xff\x18\xdd\bL\xfb\xa2.\xb6{\xb5\x85#\x88\xdc\xf0\x0f\x05\xf1\xc4 \xdeV\x80q\xf79Cm\x01\xcc\xc5\xa7N\xb9\xfd\x100\xa5\x04\xf5\x85T\x1f\xc2S]\xea\xc9lw\xd3J\xc5\xe8\x02\xcb\xbbAHxr\xac\xb77F\xdf\x1c\xcb\xd4\xce\x88L\xf1\xf9[\x98\xd4+pTx\x95\xb5\x1b\xe7`83\xb7n#\xe0\xc1_\xec\xba\xde\a\x8b\xc5\x86woo\xbc\x1c\xa3r\x82\xf3enq-\x90/\xed\xff\xad+\x03\x10\t\xda\xfd\xa2\xd0\xef4\n%\xf1\xd8\x00\x00\x00\x00\x00\x00\x055c=\xc0xcP\xf8l\x00\x96\xb1\xc0?\xb6P\xbe\xd9\x7f\b\xf6{\x9c\xe2:.w&\x00\x1a\xb96\x86\x16\xb1[!E\b,x\x8e0\xb8\x9c\xce\xad\x15\xc4\xabE\xdab\xb5\xba\xa1\x177$\xc0\x04\xe3\x00\xa20\xb7\x98:V\xae', 0x6e93ebbbcc0884f2, 0x2, 0x0) mq_getsetattr(r8, &(0x7f0000000140)={0x800, 0x9, 0x9, 0x9a}, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x1000001, 0x5812, r0, 0x0) 0s ago: executing program 4 (id=592): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x15, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="b40500000000000079100800000000001e0000000000000095000000000000001541d8a78f88c58ff09869b2a7ad18724a1e162a17431dc7e509803771cb11d3f91ce68020b9dbd1a3dbc25443220bbb21cc18c317cd05b6803446a189"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xa}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x13, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000008000000180100002520732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000020000f98500000006000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000006000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000740)="ba37bc6e74cc160f3f46dd21efc8", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = openat$make_it_fail(0xffffff9c, &(0x7f0000000140)='/proc/thread-self/make-it-fail\x00', 0x1, 0x0) ioctl$DVB_DEMUX_DMX_EXPBUF(r0, 0xc00c6f3e, &(0x7f0000000180)={0x2a5, 0x0, r2}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2041, 0x0) write$sndseq(r4, &(0x7f0000000600)=[{0x6, 0x0, 0x9, 0x0, @tick, {0x9, 0x5}, {}, @addr={0xec, 0x5b}}, {0x0, 0x0, 0x0, 0x0, @tick=0x1, {}, {0x5, 0x6}, @quote={{0x5, 0x5}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x401, {0x0, 0x8}, {0x2}, @addr={0x1, 0x6}}, {0x1, 0x1, 0x1, 0x2, @tick=0x7fffffff, {0x4, 0x7}, {0x7, 0x8}, @quote={{0x2, 0xd8}, 0x8}}], 0x70) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000000040)=@fragment={0x6c, 0x0, 0x2, 0x0, 0x0, 0xd, 0x68}, 0x8) sendto$inet6(r5, &(0x7f0000000240)="8a", 0x1, 0x51, &(0x7f0000000080)={0xa, 0x3, 0x2, @dev={0xfe, 0x80, '\x00', 0x32}, 0x9}, 0x1c) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="2000000076000d0b0000000000000000030000000000000008000a00020000eabc53"], 0x20}, 0x1, 0x0, 0x0, 0x4080}, 0x20000000) listen(r5, 0x100101) accept4(r5, 0x0, 0x0, 0x80800) write(r3, &(0x7f0000000000)="580000001800050401000000000000000a800000fe040002000000001400010020010db800000000000000000000000106001500070000001800160008000100010000000c000b0008000100020000000800040001000000", 0x58) syz_emit_ethernet(0x6a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6000000000342b4020010db800000000000000000000000220010db8000000000000000000000001110404010100000020010db800000000000000000000000320010db800000000000000000000000430393039000c0000deadbeef"], 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x2faf080}, 0x0) openat$procfs(0xffffff9c, &(0x7f0000000240)='/proc/bus/input/devices\x00', 0x0, 0x0) kernel console output (not intermixed with test programs): 852] syz.3.432 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 112.954968][ T7868] syz.0.436 (7868) used greatest stack depth: 17448 bytes left [ 113.326227][ T43] kauditd_printk_skb: 119 callbacks suppressed [ 113.326239][ T43] audit: type=1800 audit(1789293034.053:1478): pid=7889 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.440" name="new_array" dev="sysfs" ino=64477 res=0 errno=0 [ 113.440181][ T43] audit: type=1800 audit(1789293034.163:1479): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=136659 res=0 errno=0 [ 113.496401][ T43] audit: type=1800 audit(1789293034.223:1480): pid=5758 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=136568 res=0 errno=0 [ 113.496800][ T7889] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 113.758288][ T43] audit: type=1800 audit(1789293034.483:1481): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=136734 res=0 errno=0 [ 113.778153][ T43] audit: type=1800 audit(1789293034.503:1482): pid=7891 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.439" name="scheduler" dev="sysfs" ino=21960 res=0 errno=0 [ 114.111649][ T43] audit: type=1800 audit(1789293034.843:1483): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=4638 res=0 errno=0 [ 114.371513][ T5916] usb 7-1: USB disconnect, device number 17 [ 114.445071][ T43] audit: type=1800 audit(1789293035.173:1484): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 114.658422][ T43] audit: type=1800 audit(1789293035.383:1485): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=136753 res=0 errno=0 [ 114.661045][ T43] audit: type=1800 audit(1789293035.383:1486): pid=5758 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="type" dev="sysfs" ino=136757 res=0 errno=0 [ 114.677005][ T7889] netlink: 'syz.1.440': attribute type 2 has an invalid length. [ 114.690386][ T43] audit: type=1800 audit(1789293035.413:1487): pid=5758 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=136753 res=0 errno=0 [ 115.063110][ T7906] net_ratelimit: 496 callbacks suppressed [ 115.063170][ T7906] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 115.954428][ T7905] fuse: Bad value for 'group_id' [ 115.954442][ T7905] fuse: Bad value for 'group_id' [ 115.981230][ T7936] netlink: 60 bytes leftover after parsing attributes in process `syz.1.447'. [ 116.292347][ T853] usb 5-1: device descriptor read/64, error -110 [ 116.542677][ T853] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 116.682448][ T853] usb 5-1: device descriptor read/64, error -32 [ 116.802163][ T853] usb usb5-port1: attempt power cycle [ 116.842359][ T7979] netlink: 'syz.3.454': attribute type 1 has an invalid length. [ 116.842373][ T7979] netlink: 'syz.3.454': attribute type 7 has an invalid length. [ 116.842380][ T7979] netlink: 'syz.3.454': attribute type 8 has an invalid length. [ 116.842386][ T7979] netlink: 208 bytes leftover after parsing attributes in process `syz.3.454'. [ 116.842393][ T7979] NCSI netlink: No device for ifindex 1073283120 [ 116.857720][ T7979] netlink: 12 bytes leftover after parsing attributes in process `syz.3.454'. [ 116.967452][ T7981] overlay: Unknown parameter 'fsmagic' [ 117.161349][ T853] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 117.181457][ T853] usb 5-1: device descriptor read/8, error -32 [ 117.441211][ T853] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 117.461459][ T853] usb 5-1: device descriptor read/8, error -32 [ 117.571286][ T853] raw-gadget.0 gadget.0: failed to queue suspend event [ 117.571385][ T853] usb usb5-port1: unable to enumerate USB device [ 117.606103][ T7990] cgroup: Unknown subsys name 'cpuset' [ 117.924051][ T7995] can0: slcan on ptm0. [ 118.145082][ T8000] netlink: 4 bytes leftover after parsing attributes in process `syz.1.460'. [ 118.543537][ T43] kauditd_printk_skb: 18 callbacks suppressed [ 118.543550][ T43] audit: type=1800 audit(1789293039.273:1506): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=137064 res=0 errno=0 [ 118.789939][ T43] audit: type=1800 audit(1789293039.513:1507): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 118.844754][ T43] audit: type=1800 audit(1789293039.573:1508): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 119.052306][ T43] audit: type=1800 audit(1789293039.783:1509): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 119.253199][ T7994] can0 (unregistered): slcan off ptm0. [ 119.355700][ T43] audit: type=1800 audit(1789293040.083:1510): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=4812 res=0 errno=0 [ 119.479617][ T43] audit: type=1800 audit(1789293040.203:1511): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 119.576924][ T43] audit: type=1800 audit(1789293040.303:1512): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15664 res=0 errno=0 [ 119.758216][ T8039] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 119.894701][ T43] audit: type=1800 audit(1789293040.623:1513): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 119.965161][ T43] audit: type=1800 audit(1789293040.693:1514): pid=8051 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.469" name="console" dev="sysfs" ino=12642 res=0 errno=0 [ 120.060067][ T43] audit: type=1800 audit(1789293040.783:1515): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 120.666713][ T8082] netlink: 8 bytes leftover after parsing attributes in process `syz.2.472'. [ 120.667457][ T8083] tunl0: Caught tx_queue_len zero misconfig [ 121.113589][ T8099] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 121.351375][ T12] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 121.351416][ T12] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 121.351434][ T12] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 121.351451][ T12] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 121.484431][ T8115] No control pipe specified [ 121.603352][ T5746] Bluetooth: hci3: command 0x0405 tx timeout [ 121.891470][ T853] usb 8-1: new full-speed USB device number 13 using dummy_hcd [ 122.017526][ T8129] 9pnet_fd: Insufficient options for proto=fd [ 122.053522][ T853] usb 8-1: unable to get BOS descriptor or descriptor too short [ 122.054007][ T853] usb 8-1: not running at top speed; connect to a high speed hub [ 122.054022][ T853] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 122.054989][ T853] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 122.058933][ T853] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.058946][ T853] usb 8-1: Product: syz [ 122.058953][ T853] usb 8-1: Manufacturer: syz [ 122.058960][ T853] usb 8-1: SerialNumber: syz [ 122.061204][ T8107] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 122.268156][ T853] cdc_ether 8-1:1.0: probe with driver cdc_ether failed with error -71 [ 122.270700][ T853] usb 8-1: USB disconnect, device number 13 [ 123.627552][ T8133] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 123.751238][ T5746] Bluetooth: hci3: command 0x0405 tx timeout [ 124.402843][ T43] kauditd_printk_skb: 18 callbacks suppressed [ 124.402855][ T43] audit: type=1800 audit(1789293045.133:1534): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 124.479540][ T8135] netlink: 'syz.1.484': attribute type 5 has an invalid length. [ 125.203675][ T43] audit: type=1800 audit(1789293045.933:1535): pid=5758 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=137362 res=0 errno=0 [ 125.215729][ T5746] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 125.216878][ T5746] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 125.218672][ T43] audit: type=1800 audit(1789293045.943:1536): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=137373 res=0 errno=0 [ 125.218760][ T5746] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 125.221825][ T5746] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 125.231298][ T5746] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 125.257680][ T43] audit: type=1800 audit(1789293045.983:1537): pid=5740 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=137403 res=0 errno=0 [ 125.258293][ T43] audit: type=1800 audit(1789293045.983:1538): pid=5758 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=137392 res=0 errno=0 qemu-system-x86_64: warning: 9p: degraded performance: a reasonable high msize should be chosen on client/guest side (chosen msize is <= 8192). See https://wiki.qemu.org/Documentation/9psetup#msize for details. [ 125.455792][ T43] audit: type=1800 audit(1789293046.183:1539): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 125.463104][ T43] audit: type=1800 audit(1789293046.193:1540): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=137447 res=0 errno=0 [ 126.081601][ T8150] FAULT_INJECTION: forcing a failure. [ 126.081601][ T8150] name failslab, interval 1, probability 0, space 0, times 0 [ 126.081622][ T8150] CPU: 0 UID: 0 PID: 8150 Comm: syz.3.489 Not tainted syzkaller #0 PREEMPT(full) [ 126.081635][ T8150] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 126.081642][ T8150] Call Trace: [ 126.081647][ T8150] [ 126.081651][ T8150] dump_stack_lvl+0x100/0x190 [ 126.081670][ T8150] should_fail_ex.cold+0x5/0xa [ 126.081686][ T8150] should_failslab+0xc2/0x120 [ 126.081701][ T8150] __kmalloc_cache_noprof+0x91/0x6d0 [ 126.081719][ T8150] ? __lock_acquire+0x5c0/0x1f40 [ 126.081741][ T8150] ? snd_timer_instance_new+0x47/0x350 [ 126.081761][ T8150] snd_timer_instance_new+0x47/0x350 [ 126.081778][ T8150] snd_seq_timer_open+0x1d4/0x5c0 [ 126.081794][ T8150] ? __pfx_snd_seq_timer_open+0x10/0x10 [ 126.081809][ T8150] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 126.081829][ T8150] ? mark_held_locks+0x40/0x70 [ 126.081843][ T8150] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 126.081859][ T8150] queue_use+0xdc/0x1f0 [ 126.081870][ T8150] snd_seq_queue_alloc+0x2e5/0x540 [ 126.081883][ T8150] snd_seq_ioctl_create_queue+0xa9/0x370 [ 126.081898][ T8150] call_seq_client_ctl+0xa3/0x130 [ 126.081913][ T8150] snd_seq_kernel_client_ctl+0x35/0x50 [ 126.081929][ T8150] alloc_seq_queue+0xdb/0x180 [ 126.081944][ T8150] ? __pfx_alloc_seq_queue+0x10/0x10 [ 126.081965][ T8150] ? find_held_lock+0x2b/0x80 [ 126.081979][ T8150] ? mark_held_locks+0x40/0x70 [ 126.081997][ T8150] snd_seq_oss_open+0x2b2/0xa10 [ 126.082015][ T8150] odev_open+0x6f/0x90 [ 126.082030][ T8150] ? __pfx_odev_open+0x10/0x10 [ 126.082044][ T8150] soundcore_open+0x2e3/0x5a0 [ 126.082061][ T8150] ? __pfx_soundcore_open+0x10/0x10 [ 126.082097][ T8150] chrdev_open+0x234/0x6a0 [ 126.082111][ T8150] ? __pfx_apparmor_file_open+0x10/0x10 [ 126.082130][ T8150] ? __pfx_chrdev_open+0x10/0x10 [ 126.082144][ T8150] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 126.082163][ T8150] do_dentry_open+0x6ab/0x14d0 [ 126.082176][ T8150] ? __pfx_chrdev_open+0x10/0x10 [ 126.082193][ T8150] vfs_open+0x82/0x3f0 [ 126.082209][ T8150] path_openat+0x19fa/0x2440 [ 126.082225][ T8150] ? __pfx_path_openat+0x10/0x10 [ 126.082241][ T8150] do_file_open+0x20e/0x430 [ 126.082255][ T8150] ? __pfx_do_file_open+0x10/0x10 [ 126.082278][ T8150] ? _raw_spin_unlock+0x28/0x50 [ 126.082291][ T8150] ? alloc_fd+0x471/0x7a0 [ 126.082307][ T8150] do_sys_openat2+0x10f/0x1e0 [ 126.082322][ T8150] ? __pfx_do_sys_openat2+0x10/0x10 [ 126.082342][ T8150] __ia32_compat_sys_openat+0x12d/0x210 [ 126.082359][ T8150] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 126.082380][ T8150] __do_fast_syscall_32+0x13a/0x8b0 [ 126.082397][ T8150] ? lockdep_hardirqs_on+0x7d/0x110 [ 126.082413][ T8150] do_fast_syscall_32+0x32/0x70 [ 126.082430][ T8150] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 126.082444][ T8150] RIP: 0023:0xf705efec [ 126.082456][ T8150] Code: Unable to access opcode bytes at 0xf705efc2. [ 126.082461][ T8150] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 126.082472][ T8150] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000800001c0 [ 126.082479][ T8150] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 126.082485][ T8150] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 126.082491][ T8150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.082497][ T8150] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 126.082511][ T8150] [ 126.275867][ T43] audit: type=1800 audit(1789293047.003:1541): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 126.512127][ T8146] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.512185][ T8146] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.512263][ T8146] bridge_slave_0: entered allmulticast mode [ 126.513122][ T8146] bridge_slave_0: entered promiscuous mode [ 126.515332][ T8146] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.515418][ T8146] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.515475][ T8146] bridge_slave_1: entered allmulticast mode [ 126.516269][ T8146] bridge_slave_1: entered promiscuous mode [ 126.543875][ T8146] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 126.545425][ T8146] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 126.567356][ T8146] team0: Port device team_slave_0 added [ 126.568660][ T8146] team0: Port device team_slave_1 added [ 126.588717][ T8146] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.588729][ T8146] 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. [ 126.588742][ T8146] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.589570][ T8146] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.589577][ T8146] 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. [ 126.589596][ T8146] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.615501][ T8146] hsr_slave_0: entered promiscuous mode [ 126.615993][ T8146] hsr_slave_1: entered promiscuous mode [ 126.616354][ T8146] debugfs: 'hsr0' already exists in 'hsr' [ 126.616366][ T8146] Cannot create hsr debugfs directory [ 126.616606][ T43] audit: type=1800 audit(1789293047.343:1542): pid=8178 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.493" name="pm_debug_messages" dev="sysfs" ino=586 res=0 errno=0 [ 126.636836][ T43] audit: type=1804 audit(1789293047.363:1543): pid=8178 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.493" name="/newroot/131/file0" dev="tmpfs" ino=774 res=1 errno=0 [ 127.271354][ T65] Bluetooth: hci1: command tx timeout [ 127.372935][ T8146] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 127.398749][ T8146] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 127.399311][ T8146] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 127.442727][ T8146] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 127.443372][ T8146] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 127.500648][ T8146] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 127.502074][ T8146] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 127.545797][ T8146] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 127.638036][ T8180] Set syz1 is full, maxelem 6117 reached [ 127.670341][ T8146] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.690458][ T8146] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.701924][ T6573] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.702000][ T6573] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.716685][ T6573] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.716757][ T6573] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.351327][ T65] Bluetooth: hci1: command tx timeout [ 129.482289][ T8146] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 129.935328][ T8146] veth0_vlan: entered promiscuous mode [ 129.944601][ T8146] veth1_vlan: entered promiscuous mode [ 129.996550][ T8146] veth0_macvtap: entered promiscuous mode [ 130.006071][ T8146] veth1_macvtap: entered promiscuous mode [ 130.035044][ T8146] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 130.047681][ T8146] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 130.086983][ T43] kauditd_printk_skb: 20 callbacks suppressed [ 130.086999][ T43] audit: type=1800 audit(1789293050.813:1564): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 130.145712][ T7816] syz.0.428 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 130.145738][ T7816] CPU: 0 UID: 0 PID: 7816 Comm: syz.0.428 Not tainted syzkaller #0 PREEMPT(full) [ 130.145750][ T7816] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 130.145757][ T7816] Call Trace: [ 130.145760][ T7816] [ 130.145765][ T7816] dump_stack_lvl+0x100/0x190 [ 130.145783][ T7816] dump_header+0xfb/0x606 [ 130.145796][ T7816] oom_kill_process.cold+0xd/0x380 [ 130.145810][ T7816] out_of_memory+0x340/0x14f0 [ 130.145828][ T7816] ? __pfx_out_of_memory+0x10/0x10 [ 130.145846][ T7816] mem_cgroup_out_of_memory+0xc6/0x130 [ 130.145859][ T7816] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 130.145871][ T7816] ? find_held_lock+0x2b/0x80 [ 130.145886][ T7816] ? do_raw_spin_unlock+0x145/0x1e0 [ 130.145897][ T7816] ? _raw_spin_unlock+0x28/0x50 [ 130.145912][ T7816] try_charge_memcg+0x783/0xf60 [ 130.145932][ T7816] ? __pfx_try_charge_memcg+0x10/0x10 [ 130.145948][ T7816] ? find_held_lock+0x2b/0x80 [ 130.145959][ T7816] ? rcu_read_unlock+0x17/0x60 [ 130.145975][ T7816] ? rcu_read_unlock+0x17/0x60 [ 130.145991][ T7816] ? find_held_lock+0x2b/0x80 [ 130.146003][ T7816] ? rcu_read_unlock+0x17/0x60 [ 130.146022][ T7816] charge_memcg+0x1ae/0x210 [ 130.146039][ T7816] __mem_cgroup_charge+0x2b/0x1c0 [ 130.146051][ T7816] filemap_add_folio+0xe7/0x6a0 [ 130.146069][ T7816] ? __pfx_filemap_add_folio+0x10/0x10 [ 130.146088][ T7816] __filemap_get_folio_mpol+0x584/0x1320 [ 130.146108][ T7816] filemap_fault+0x879/0x3130 [ 130.146127][ T7816] ? __pfx_filemap_fault+0x10/0x10 [ 130.146146][ T7816] ? find_held_lock+0x2b/0x80 [ 130.146159][ T7816] ? __pfx_filemap_map_pages+0x10/0x10 [ 130.146173][ T7816] __do_fault+0x10b/0x440 [ 130.146186][ T7816] do_fault+0xb3f/0x1830 [ 130.146220][ T7816] ? __pfx_do_fault+0x10/0x10 [ 130.146234][ T7816] ? rcu_read_unlock+0x2d/0xb0 [ 130.146250][ T7816] ? rcu_read_unlock+0x2d/0xb0 [ 130.146266][ T7816] ? __pte_offset_map+0x179/0x310 [ 130.146281][ T7816] __handle_mm_fault+0x150b/0x2f60 [ 130.146300][ T7816] ? __pfx___handle_mm_fault+0x10/0x10 [ 130.146316][ T7816] ? pte_offset_map_lock+0x174/0x320 [ 130.146329][ T7816] ? find_held_lock+0x2b/0x80 [ 130.146340][ T7816] ? find_held_lock+0x2b/0x80 [ 130.146351][ T7816] ? follow_page_pte+0x536/0x1050 [ 130.146372][ T7816] handle_mm_fault+0x363/0xa20 [ 130.146392][ T7816] __get_user_pages+0x8ae/0x2c30 [ 130.146409][ T7816] ? lock_acquire+0x1d1/0x380 [ 130.146424][ T7816] ? __pfx___get_user_pages+0x10/0x10 [ 130.146437][ T7816] ? __pfx___might_resched+0x10/0x10 [ 130.146455][ T7816] get_dump_page+0x27e/0x3d0 [ 130.146469][ T7816] ? __pfx_get_dump_page+0x10/0x10 [ 130.146482][ T7816] ? dump_user_range+0x65e/0xad0 [ 130.146502][ T7816] dump_user_range+0x18d/0xad0 [ 130.146521][ T7816] ? __pfx_dump_user_range+0x10/0x10 [ 130.146542][ T7816] ? __pfx_writenote+0x10/0x10 [ 130.146558][ T7816] ? elf_core_dump+0x2276/0x42f0 [ 130.146571][ T7816] elf_core_dump+0x31f8/0x42f0 [ 130.146589][ T7816] ? __pfx_elf_core_dump+0x10/0x10 [ 130.146605][ T7816] ? __kasan_kmalloc+0xaa/0xb0 [ 130.146617][ T7816] ? __kvmalloc_node_noprof+0x35b/0x9b0 [ 130.146629][ T7816] ? vfs_coredump+0x21f6/0x54a0 [ 130.146644][ T7816] ? get_signal+0x1f2a/0x21e0 [ 130.146659][ T7816] ? arch_do_signal_or_restart+0x91/0x7a0 [ 130.146681][ T7816] ? asm_exc_page_fault+0x26/0x30 [ 130.146712][ T7816] ? lock_acquire+0x1d1/0x380 [ 130.146726][ T7816] ? get_signal+0x1f2a/0x21e0 [ 130.146747][ T7816] ? vfs_coredump+0x281a/0x54a0 [ 130.146762][ T7816] vfs_coredump+0x281a/0x54a0 [ 130.146783][ T7816] ? __pfx_vfs_coredump+0x10/0x10 [ 130.146799][ T7816] ? __lock_acquire+0x5c0/0x1f40 [ 130.146817][ T7816] ? __lock_acquire+0x5c0/0x1f40 [ 130.146833][ T7816] ? lock_acquire+0x1d1/0x380 [ 130.146847][ T7816] ? unwind_next_frame+0xbd/0x2090 [ 130.146863][ T7816] ? lock_acquire+0x1d1/0x380 [ 130.146881][ T7816] ? bpf_ksym_find+0x124/0x1c0 [ 130.146893][ T7816] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 130.146912][ T7816] ? arch_stack_walk+0xa6/0xf0 [ 130.146928][ T7816] ? __sigqueue_free+0xbe/0x2a0 [ 130.146940][ T7816] ? stack_trace_save+0x8e/0xc0 [ 130.146954][ T7816] ? __pfx_stack_trace_save+0x10/0x10 [ 130.146967][ T7816] ? stack_depot_save_flags+0x27/0x9f0 [ 130.146983][ T7816] ? __lock_acquire+0x5c0/0x1f40 [ 130.147022][ T7816] ? proc_coredump_connector+0x2d3/0x4f0 [ 130.147034][ T7816] ? __pfx_proc_coredump_connector+0x10/0x10 [ 130.147049][ T7816] ? rcu_is_watching+0x13/0xc0 [ 130.147062][ T7816] get_signal+0x1f2a/0x21e0 [ 130.147085][ T7816] ? __pfx_get_signal+0x10/0x10 [ 130.147101][ T7816] ? __pfx_force_sig_fault+0x10/0x10 [ 130.147120][ T7816] arch_do_signal_or_restart+0x91/0x7a0 [ 130.147136][ T7816] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 130.147159][ T7816] irqentry_exit+0x402/0xa10 [ 130.147177][ T7816] asm_exc_page_fault+0x26/0x30 [ 130.147188][ T7816] RIP: 0023:0xf70327d0 [ 130.147201][ T7816] Code: Unable to access opcode bytes at 0xf70327a6. [ 130.147206][ T7816] RSP: 002b:00000000f539cabc EFLAGS: 00010246 [ 130.147215][ T7816] RAX: 000000000000000b RBX: 0000000000000000 RCX: 00000000f539cb4c [ 130.147222][ T7816] RDX: 00000000f539cacc RSI: 0000000000000000 RDI: 0000000000000000 [ 130.147228][ T7816] RBP: 00000000f53bb5ec R08: 0000000000000000 R09: 0000000000000000 [ 130.147234][ T7816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.147240][ T7816] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 130.147254][ T7816] [ 130.148190][ T7816] memory: usage 307200kB, limit 307200kB, failcnt 90822 [ 130.148202][ T7816] memory+swap: usage 422076kB, limit 9007199254740988kB, failcnt 0 [ 130.148209][ T7816] kmem: usage 6356kB, limit 9007199254740988kB, failcnt 0 [ 130.148216][ T7816] Memory cgroup stats for /syz0: [ 130.148320][ T7816] cache 306257920 [ 130.148325][ T7816] rss 1748992 [ 130.148329][ T7816] rss_huge 0 [ 130.148333][ T7816] shmem 298868736 [ 130.148336][ T7816] mapped_file 290816 [ 130.148340][ T7816] dirty 0 [ 130.148344][ T7816] writeback 0 [ 130.148348][ T7816] workingset_refault_anon 27 [ 130.148352][ T7816] workingset_refault_file 152561 [ 130.148356][ T7816] swap 117633024 [ 130.148360][ T7816] swapcached 142487552 [ 130.148364][ T7816] pgpgin 383825 [ 130.148367][ T7816] pgpgout 310147 [ 130.148371][ T7816] pgfault 101238 [ 130.148375][ T7816] pgmajfault 645 [ 130.148379][ T7816] inactive_anon 250257408 [ 130.148383][ T7816] active_anon 50413568 [ 130.148387][ T7816] inactive_file 0 [ 130.148391][ T7816] active_file 7389184 [ 130.148395][ T7816] unevictable 0 [ 130.148399][ T7816] hierarchical_memory_limit 314572800 [ 130.148403][ T7816] hierarchical_memsw_limit 9223372036854771712 [ 130.148408][ T7816] total_cache 306257920 [ 130.148412][ T7816] total_rss 1748992 [ 130.148415][ T7816] total_rss_huge 0 [ 130.148419][ T7816] total_shmem 298868736 [ 130.148423][ T7816] total_mapped_file 290816 [ 130.148427][ T7816] total_dirty 0 [ 130.148431][ T7816] total_writeback 0 [ 130.148435][ T7816] total_workingset_refault_anon 27 [ 130.148439][ T7816] total_workingset_refault_file 152561 [ 130.148444][ T7816] total_swap 117633024 [ 130.148448][ T7816] total_swapcached 142487552 [ 130.148452][ T7816] total_pgpgin 383825 [ 130.148456][ T7816] total_pgpgout 310147 [ 130.148459][ T7816] total_pgfault 101238 [ 130.148463][ T7816] total_pgmajfault 645 [ 130.148467][ T7816] total_inactive_anon 250257408 [ 130.148472][ T7816] total_active_anon 50413568 [ 130.148476][ T7816] total_inactive_file 0 [ 130.148480][ T7816] total_active_file 7389184 [ 130.148484][ T7816] total_unevictable 0 [ 130.148488][ T7816] anon_cost 0 [ 130.148491][ T7816] file_cost 0 [ 130.148495][ T7816] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.491,pid=8192,uid=0 [ 130.148658][ T7816] Memory cgroup out of memory: Killed process 8192 (syz.0.491) total-vm:104076kB, anon-rss:124kB, file-rss:21196kB, shmem-rss:0kB, UID:0 pgtables:96kB oom_score_adj:1000 [ 130.236915][ T43] audit: type=1800 audit(1789293050.963:1565): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=25889 res=0 errno=0 [ 130.241867][ T43] audit: type=1800 audit(1789293050.973:1566): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=26015 res=0 errno=0 [ 130.245367][ T43] audit: type=1800 audit(1789293050.973:1567): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=26202 res=0 errno=0 [ 130.253644][ T13] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.253948][ T13] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.253982][ T13] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.254011][ T13] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.273984][ T43] audit: type=1800 audit(1789293051.003:1568): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=117566 res=0 errno=0 [ 130.314975][ T6577] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.314994][ T6577] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.322151][ T43] audit: type=1800 audit(1789293051.053:1569): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 130.324328][ T43] audit: type=1800 audit(1789293051.053:1570): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=143624 res=0 errno=0 [ 130.337564][ T43] audit: type=1800 audit(1789293051.063:1571): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=143750 res=0 errno=0 [ 130.407821][ T6569] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.407839][ T6569] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.695323][ T43] audit: type=1800 audit(1789293051.423:1572): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15922 res=0 errno=0 [ 130.710364][ T43] audit: type=1800 audit(1789293051.433:1573): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15922 res=0 errno=0 [ 130.955985][ T8231] netlink: 28 bytes leftover after parsing attributes in process `syz.4.495'. [ 131.119113][ T8233] bridge0: port 3(team0) entered blocking state [ 131.119194][ T8233] bridge0: port 3(team0) entered disabled state [ 131.119279][ T8233] team0: entered allmulticast mode [ 131.119288][ T8233] team_slave_0: entered allmulticast mode [ 131.119298][ T8233] team_slave_1: entered allmulticast mode [ 131.133148][ T8233] team0: entered promiscuous mode [ 131.133160][ T8233] team_slave_0: entered promiscuous mode [ 131.133263][ T8233] team_slave_1: entered promiscuous mode [ 131.138228][ T8233] bridge0: port 3(team0) entered blocking state [ 131.138273][ T8233] bridge0: port 3(team0) entered forwarding state [ 131.431647][ T65] Bluetooth: hci1: command tx timeout [ 131.951454][ T5839] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 132.312832][ T1433] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.312932][ T1433] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.381278][ T5839] usb 8-1: Using ep0 maxpacket: 32 [ 132.670742][ T5839] usb 8-1: New USB device found, idVendor=1b96, idProduct=0013, bcdDevice= 0.40 [ 132.677093][ T5839] usb 8-1: config 1 interface 0 has no altsetting 0 [ 132.680098][ T5839] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.680123][ T5839] usb 8-1: Product: ଽ修螒樦㳡婠骠ꌝㅔ꧜㒐ᙪ˯挦⦿鄼貣ᐃ알뤝韛숖傐펆㸏՗⻤뵙펃찒簟鲬༭⻮㡘䍵쮂컣Ĉ碜켂桗熼Я䤀똻ꪪ꼳녚攳禱墪搼똬暈槥씟숚篈䪳ⳃꗒ꘾結䟆㌦㋲킩럂뜔 [ 132.680148][ T5839] usb 8-1: Manufacturer: Ь [ 132.680161][ T5839] usb 8-1: SerialNumber: 铞긼弨矉焆퍇㽭鵟灏嬋᳥ﲖ⩋햘⽩ോ㲾ᆐ꨹ﲰᴝ㑠ꖠ樎Ⅿ莖꣞麖ṃ㔔岃峾 [ 133.078578][ T8235] Set syz1 is full, maxelem 6117 reached [ 133.511231][ T65] Bluetooth: hci1: command tx timeout [ 133.881197][ T13] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 133.881265][ T13] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 133.881283][ T13] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 133.881301][ T13] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 133.928971][ T8244] netlink: 4 bytes leftover after parsing attributes in process `syz.1.508'. [ 134.155161][ T8249] comedi comedi1: Minor 36 could not be opened [ 134.428761][ T5839] usbhid 8-1:1.0: can't add hid device: -71 [ 134.428814][ T5839] usbhid 8-1:1.0: probe with driver usbhid failed with error -71 [ 134.430398][ T5839] usb 8-1: USB disconnect, device number 14 [ 134.539140][ T8253] netlink: 24 bytes leftover after parsing attributes in process `syz.4.512'. [ 134.605797][ T8255] bridge0: port 3(team0) entered disabled state [ 136.117348][ T43] kauditd_printk_skb: 20 callbacks suppressed [ 136.117365][ T43] audit: type=1800 audit(1789293056.843:1594): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15922 res=0 errno=0 [ 136.787259][ T43] audit: type=1800 audit(1789293057.513:1595): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15922 res=0 errno=0 [ 137.046249][ T43] audit: type=1800 audit(1789293057.773:1596): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 137.084083][ T43] audit: type=1800 audit(1789293057.813:1597): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 141.838271][ T43] audit: type=1800 audit(1789293062.563:1598): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15922 res=0 errno=0 [ 141.865132][ T43] audit: type=1800 audit(1789293062.593:1599): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15922 res=0 errno=0 [ 141.879513][ T43] audit: type=1800 audit(1789293062.603:1600): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 141.924762][ T43] audit: type=1800 audit(1789293062.653:1601): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 148.721809][ T7815] syz.0.428 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 148.721834][ T7815] CPU: 2 UID: 0 PID: 7815 Comm: syz.0.428 Not tainted syzkaller #0 PREEMPT(full) [ 148.721846][ T7815] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 148.721853][ T7815] Call Trace: [ 148.721857][ T7815] [ 148.721862][ T7815] dump_stack_lvl+0x100/0x190 [ 148.721880][ T7815] dump_header+0xfb/0x606 [ 148.721893][ T7815] oom_kill_process.cold+0xd/0x380 [ 148.721907][ T7815] out_of_memory+0x340/0x14f0 [ 148.721925][ T7815] ? __pfx_out_of_memory+0x10/0x10 [ 148.721943][ T7815] mem_cgroup_out_of_memory+0xc6/0x130 [ 148.721957][ T7815] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 148.721969][ T7815] ? find_held_lock+0x2b/0x80 [ 148.721983][ T7815] ? do_raw_spin_unlock+0x145/0x1e0 [ 148.721994][ T7815] ? _raw_spin_unlock+0x28/0x50 [ 148.722010][ T7815] try_charge_memcg+0x783/0xf60 [ 148.722030][ T7815] ? __pfx_try_charge_memcg+0x10/0x10 [ 148.722046][ T7815] ? find_held_lock+0x2b/0x80 [ 148.722057][ T7815] ? rcu_read_unlock+0x17/0x60 [ 148.722073][ T7815] ? rcu_read_unlock+0x17/0x60 [ 148.722089][ T7815] ? find_held_lock+0x2b/0x80 [ 148.722101][ T7815] ? rcu_read_unlock+0x17/0x60 [ 148.722120][ T7815] charge_memcg+0x1ae/0x210 [ 148.722137][ T7815] __mem_cgroup_charge+0x2b/0x1c0 [ 148.722149][ T7815] filemap_add_folio+0xe7/0x6a0 [ 148.722165][ T7815] ? __pfx_filemap_add_folio+0x10/0x10 [ 148.722185][ T7815] __filemap_get_folio_mpol+0x584/0x1320 [ 148.722204][ T7815] filemap_fault+0x879/0x3130 [ 148.722224][ T7815] ? __pfx_filemap_fault+0x10/0x10 [ 148.722244][ T7815] ? find_held_lock+0x2b/0x80 [ 148.722256][ T7815] ? __pfx_filemap_map_pages+0x10/0x10 [ 148.722271][ T7815] __do_fault+0x10b/0x440 [ 148.722284][ T7815] do_fault+0xb3f/0x1830 [ 148.722299][ T7815] ? __pfx_do_fault+0x10/0x10 [ 148.722311][ T7815] ? rcu_read_unlock+0x2d/0xb0 [ 148.722327][ T7815] ? rcu_read_unlock+0x2d/0xb0 [ 148.722343][ T7815] ? __pte_offset_map+0x179/0x310 [ 148.722357][ T7815] __handle_mm_fault+0x150b/0x2f60 [ 148.722377][ T7815] ? __pfx___handle_mm_fault+0x10/0x10 [ 148.722393][ T7815] ? pte_offset_map_lock+0x174/0x320 [ 148.722406][ T7815] ? find_held_lock+0x2b/0x80 [ 148.722417][ T7815] ? find_held_lock+0x2b/0x80 [ 148.722428][ T7815] ? follow_page_pte+0x536/0x1050 [ 148.722449][ T7815] handle_mm_fault+0x363/0xa20 [ 148.722468][ T7815] __get_user_pages+0x8ae/0x2c30 [ 148.722486][ T7815] ? lock_acquire+0x1d1/0x380 [ 148.722500][ T7815] ? __pfx___get_user_pages+0x10/0x10 [ 148.722514][ T7815] ? __pfx___might_resched+0x10/0x10 [ 148.722532][ T7815] get_dump_page+0x27e/0x3d0 [ 148.722546][ T7815] ? __pfx_get_dump_page+0x10/0x10 [ 148.722560][ T7815] ? dump_user_range+0x65e/0xad0 [ 148.722579][ T7815] dump_user_range+0x18d/0xad0 [ 148.722598][ T7815] ? __pfx_dump_user_range+0x10/0x10 [ 148.722619][ T7815] ? __pfx_writenote+0x10/0x10 [ 148.722635][ T7815] ? elf_core_dump+0x2276/0x42f0 [ 148.722648][ T7815] elf_core_dump+0x31f8/0x42f0 [ 148.722666][ T7815] ? __pfx_elf_core_dump+0x10/0x10 [ 148.722682][ T7815] ? __kasan_kmalloc+0xaa/0xb0 [ 148.722694][ T7815] ? __kvmalloc_node_noprof+0x35b/0x9b0 [ 148.722705][ T7815] ? vfs_coredump+0x21f6/0x54a0 [ 148.722724][ T7815] ? get_signal+0x1f2a/0x21e0 [ 148.722739][ T7815] ? arch_do_signal_or_restart+0x91/0x7a0 [ 148.722754][ T7815] ? asm_exc_page_fault+0x26/0x30 [ 148.722784][ T7815] ? lock_acquire+0x1d1/0x380 [ 148.722798][ T7815] ? get_signal+0x1f2a/0x21e0 [ 148.722819][ T7815] ? vfs_coredump+0x281a/0x54a0 [ 148.722834][ T7815] vfs_coredump+0x281a/0x54a0 [ 148.722855][ T7815] ? __pfx_vfs_coredump+0x10/0x10 [ 148.722871][ T7815] ? __lock_acquire+0x5c0/0x1f40 [ 148.722889][ T7815] ? __lock_acquire+0x5c0/0x1f40 [ 148.722905][ T7815] ? lock_acquire+0x1d1/0x380 [ 148.722919][ T7815] ? unwind_next_frame+0xbd/0x2090 [ 148.722936][ T7815] ? lock_acquire+0x1d1/0x380 [ 148.722953][ T7815] ? bpf_ksym_find+0x124/0x1c0 [ 148.722966][ T7815] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 148.722984][ T7815] ? arch_stack_walk+0xa6/0xf0 [ 148.723000][ T7815] ? __sigqueue_free+0xbe/0x2a0 [ 148.723012][ T7815] ? stack_trace_save+0x8e/0xc0 [ 148.723026][ T7815] ? __pfx_stack_trace_save+0x10/0x10 [ 148.723039][ T7815] ? stack_depot_save_flags+0x27/0x9f0 [ 148.723056][ T7815] ? __lock_acquire+0x5c0/0x1f40 [ 148.723093][ T7815] ? proc_coredump_connector+0x2d3/0x4f0 [ 148.723106][ T7815] ? __pfx_proc_coredump_connector+0x10/0x10 [ 148.723121][ T7815] ? rcu_is_watching+0x13/0xc0 [ 148.723135][ T7815] get_signal+0x1f2a/0x21e0 [ 148.723172][ T7815] ? __pfx_get_signal+0x10/0x10 [ 148.723190][ T7815] ? __pfx_force_sig_fault+0x10/0x10 [ 148.723210][ T7815] arch_do_signal_or_restart+0x91/0x7a0 [ 148.723226][ T7815] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 148.723249][ T7815] irqentry_exit+0x402/0xa10 [ 148.723267][ T7815] asm_exc_page_fault+0x26/0x30 [ 148.723278][ T7815] RIP: 0023:0xf70327d0 [ 148.723292][ T7815] Code: Unable to access opcode bytes at 0xf70327a6. [ 148.723297][ T7815] RSP: 002b:00000000f539cabc EFLAGS: 00010246 [ 148.723306][ T7815] RAX: 000000000000000b RBX: 0000000000000000 RCX: 00000000f539cb4c [ 148.723313][ T7815] RDX: 00000000f539cacc RSI: 0000000000000000 RDI: 0000000000000000 [ 148.723319][ T7815] RBP: 00000000f53bb5ec R08: 0000000000000000 R09: 0000000000000000 [ 148.723325][ T7815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.723331][ T7815] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 148.723346][ T7815] [ 148.759701][ T7815] memory: usage 307200kB, limit 307200kB, failcnt 120150 [ 148.759714][ T7815] memory+swap: usage 422064kB, limit 9007199254740988kB, failcnt 0 [ 148.759728][ T7815] kmem: usage 6176kB, limit 9007199254740988kB, failcnt 0 [ 148.759736][ T7815] Memory cgroup stats for /syz0: [ 148.759857][ T7815] cache 306475008 [ 148.759866][ T7815] rss 1703936 [ 148.759871][ T7815] rss_huge 0 [ 148.759875][ T7815] shmem 306442240 [ 148.759878][ T7815] mapped_file 0 [ 148.759882][ T7815] dirty 0 [ 148.759885][ T7815] writeback 0 [ 148.759889][ T7815] workingset_refault_anon 30 [ 148.759893][ T7815] workingset_refault_file 200389 [ 148.759897][ T7815] swap 117620736 [ 148.759901][ T7815] swapcached 142499840 [ 148.759905][ T7815] pgpgin 443381 [ 148.759908][ T7815] pgpgout 369658 [ 148.759912][ T7815] pgfault 102977 [ 148.759916][ T7815] pgmajfault 2147 [ 148.759919][ T7815] inactive_anon 295137280 [ 148.759923][ T7815] active_anon 13078528 [ 148.759927][ T7815] inactive_file 0 [ 148.759931][ T7815] active_file 4096 [ 148.759934][ T7815] unevictable 0 [ 148.759938][ T7815] hierarchical_memory_limit 314572800 [ 148.759942][ T7815] hierarchical_memsw_limit 9223372036854771712 [ 148.759947][ T7815] total_cache 306475008 [ 148.759951][ T7815] total_rss 1703936 [ 148.759955][ T7815] total_rss_huge 0 [ 148.759959][ T7815] total_shmem 306442240 [ 148.759962][ T7815] total_mapped_file 0 [ 148.759966][ T7815] total_dirty 0 [ 148.759970][ T7815] total_writeback 0 [ 148.759993][ T7815] total_workingset_refault_anon 30 [ 148.759999][ T7815] total_workingset_refault_file 200389 [ 148.760003][ T7815] total_swap 117620736 [ 148.760007][ T7815] total_swapcached 142499840 [ 148.760012][ T7815] total_pgpgin 443381 [ 148.760015][ T7815] total_pgpgout 369658 [ 148.760019][ T7815] total_pgfault 102977 [ 148.760023][ T7815] total_pgmajfault 2147 [ 148.760027][ T7815] total_inactive_anon 295137280 [ 148.760031][ T7815] total_active_anon 13078528 [ 148.760035][ T7815] total_inactive_file 0 [ 148.760039][ T7815] total_active_file 4096 [ 148.760043][ T7815] total_unevictable 0 [ 148.760047][ T7815] anon_cost 0 [ 148.760050][ T7815] file_cost 0 [ 148.760054][ T7815] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.224,pid=6898,uid=0 [ 148.762058][ T7815] Memory cgroup out of memory: Killed process 6898 (syz.0.224) total-vm:102012kB, anon-rss:36kB, file-rss:20488kB, shmem-rss:0kB, UID:0 pgtables:92kB oom_score_adj:1000 [ 148.885648][ T7817] syz.0.428 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 148.885677][ T7817] CPU: 0 UID: 0 PID: 7817 Comm: syz.0.428 Not tainted syzkaller #0 PREEMPT(full) [ 148.885694][ T7817] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 148.885704][ T7817] Call Trace: [ 148.885710][ T7817] [ 148.885716][ T7817] dump_stack_lvl+0x100/0x190 [ 148.885741][ T7817] dump_header+0xfb/0x606 [ 148.885761][ T7817] oom_kill_process.cold+0xd/0x380 [ 148.885779][ T7817] out_of_memory+0x340/0x14f0 [ 148.885804][ T7817] ? __pfx_out_of_memory+0x10/0x10 [ 148.885831][ T7817] mem_cgroup_out_of_memory+0xc6/0x130 [ 148.885848][ T7817] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 148.885864][ T7817] ? find_held_lock+0x2b/0x80 [ 148.885885][ T7817] ? do_raw_spin_unlock+0x145/0x1e0 [ 148.885900][ T7817] ? _raw_spin_unlock+0x28/0x50 [ 148.885921][ T7817] try_charge_memcg+0x783/0xf60 [ 148.885948][ T7817] ? __pfx_try_charge_memcg+0x10/0x10 [ 148.885970][ T7817] ? rcu_preempt_deferred_qs_irqrestore+0x4fd/0xb90 [ 148.885990][ T7817] ? memory_min_write+0xc1/0xe0 [ 148.886013][ T7817] ? __rcu_read_unlock+0x26a/0x5e0 [ 148.886040][ T7817] charge_memcg+0x1ae/0x210 [ 148.886063][ T7817] __mem_cgroup_charge+0x2b/0x1c0 [ 148.886079][ T7817] filemap_add_folio+0xe7/0x6a0 [ 148.886102][ T7817] ? __pfx_filemap_add_folio+0x10/0x10 [ 148.886129][ T7817] __filemap_get_folio_mpol+0x584/0x1320 [ 148.886156][ T7817] filemap_fault+0x879/0x3130 [ 148.886182][ T7817] ? __pfx_filemap_fault+0x10/0x10 [ 148.886209][ T7817] ? find_held_lock+0x2b/0x80 [ 148.886227][ T7817] ? __pfx_filemap_map_pages+0x10/0x10 [ 148.886246][ T7817] __do_fault+0x10b/0x440 [ 148.886264][ T7817] do_fault+0xb3f/0x1830 [ 148.886284][ T7817] ? __pfx_do_fault+0x10/0x10 [ 148.886301][ T7817] ? rcu_read_unlock+0x2d/0xb0 [ 148.886322][ T7817] ? rcu_read_unlock+0x2d/0xb0 [ 148.886342][ T7817] ? __pte_offset_map+0x179/0x310 [ 148.886363][ T7817] __handle_mm_fault+0x150b/0x2f60 [ 148.886389][ T7817] ? __pfx___handle_mm_fault+0x10/0x10 [ 148.886409][ T7817] ? pte_offset_map_lock+0x174/0x320 [ 148.886426][ T7817] ? find_held_lock+0x2b/0x80 [ 148.886440][ T7817] ? find_held_lock+0x2b/0x80 [ 148.886454][ T7817] ? follow_page_pte+0x536/0x1050 [ 148.886484][ T7817] handle_mm_fault+0x363/0xa20 [ 148.886509][ T7817] __get_user_pages+0x8ae/0x2c30 [ 148.886532][ T7817] ? lock_acquire+0x1d1/0x380 [ 148.886551][ T7817] ? __pfx___get_user_pages+0x10/0x10 [ 148.886570][ T7817] ? __pfx___might_resched+0x10/0x10 [ 148.886594][ T7817] get_dump_page+0x27e/0x3d0 [ 148.886618][ T7817] ? __pfx_get_dump_page+0x10/0x10 [ 148.886635][ T7817] ? dump_user_range+0x65e/0xad0 [ 148.886662][ T7817] dump_user_range+0x18d/0xad0 [ 148.886686][ T7817] ? __pfx_dump_user_range+0x10/0x10 [ 148.886714][ T7817] ? __pfx_writenote+0x10/0x10 [ 148.886735][ T7817] ? elf_core_dump+0x2276/0x42f0 [ 148.886753][ T7817] elf_core_dump+0x31f8/0x42f0 [ 148.886778][ T7817] ? __pfx_elf_core_dump+0x10/0x10 [ 148.886798][ T7817] ? __kasan_kmalloc+0xaa/0xb0 [ 148.886813][ T7817] ? __kvmalloc_node_noprof+0x35b/0x9b0 [ 148.886830][ T7817] ? vfs_coredump+0x21f6/0x54a0 [ 148.886849][ T7817] ? get_signal+0x1f2a/0x21e0 [ 148.886869][ T7817] ? arch_do_signal_or_restart+0x91/0x7a0 [ 148.886889][ T7817] ? asm_exc_page_fault+0x26/0x30 [ 148.886933][ T7817] ? lock_acquire+0x1d1/0x380 [ 148.886951][ T7817] ? get_signal+0x1f2a/0x21e0 [ 148.886978][ T7817] ? vfs_coredump+0x281a/0x54a0 [ 148.886998][ T7817] vfs_coredump+0x281a/0x54a0 [ 148.887026][ T7817] ? __pfx_vfs_coredump+0x10/0x10 [ 148.887047][ T7817] ? __lock_acquire+0x5c0/0x1f40 [ 148.887072][ T7817] ? __lock_acquire+0x5c0/0x1f40 [ 148.887092][ T7817] ? lock_acquire+0x1d1/0x380 [ 148.887111][ T7817] ? unwind_next_frame+0xbd/0x2090 [ 148.887153][ T7817] ? lock_acquire+0x1d1/0x380 [ 148.887178][ T7817] ? bpf_ksym_find+0x124/0x1c0 [ 148.887206][ T7817] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 148.887233][ T7817] ? arch_stack_walk+0xa6/0xf0 [ 148.887257][ T7817] ? __sigqueue_free+0xbe/0x2a0 [ 148.887272][ T7817] ? stack_trace_save+0x8e/0xc0 [ 148.887289][ T7817] ? __pfx_stack_trace_save+0x10/0x10 [ 148.887307][ T7817] ? stack_depot_save_flags+0x27/0x9f0 [ 148.887328][ T7817] ? __lock_acquire+0x5c0/0x1f40 [ 148.887382][ T7817] ? proc_coredump_connector+0x2d3/0x4f0 [ 148.887399][ T7817] ? __pfx_proc_coredump_connector+0x10/0x10 [ 148.887419][ T7817] ? rcu_is_watching+0x13/0xc0 [ 148.887438][ T7817] get_signal+0x1f2a/0x21e0 [ 148.887467][ T7817] ? __pfx_get_signal+0x10/0x10 [ 148.887488][ T7817] ? __pfx_force_sig_fault+0x10/0x10 [ 148.887531][ T7817] arch_do_signal_or_restart+0x91/0x7a0 [ 148.887554][ T7817] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 148.887585][ T7817] irqentry_exit+0x402/0xa10 [ 148.887614][ T7817] asm_exc_page_fault+0x26/0x30 [ 148.887628][ T7817] RIP: 0023:0xf70327d0 [ 148.887647][ T7817] Code: Unable to access opcode bytes at 0xf70327a6. [ 148.887653][ T7817] RSP: 002b:00000000f539cabc EFLAGS: 00010246 [ 148.887666][ T7817] RAX: 000000000000000b RBX: 0000000000000000 RCX: 00000000f539cb4c [ 148.887675][ T7817] RDX: 00000000f539cacc RSI: 0000000000000000 RDI: 0000000000000000 [ 148.887684][ T7817] RBP: 00000000f53bb5ec R08: 0000000000000000 R09: 0000000000000000 [ 148.887692][ T7817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.887701][ T7817] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 148.887721][ T7817] [ 148.913450][ T7817] memory: usage 307192kB, limit 307200kB, failcnt 120209 [ 148.913463][ T7817] memory+swap: usage 421884kB, limit 9007199254740988kB, failcnt 0 [ 148.913470][ T7817] kmem: usage 6112kB, limit 9007199254740988kB, failcnt 0 [ 148.913476][ T7817] Memory cgroup stats for /syz0: [ 148.913608][ T7817] cache 306544640 [ 148.913613][ T7817] rss 1691648 [ 148.913617][ T7817] rss_huge 0 [ 148.913620][ T7817] shmem 306507776 [ 148.913624][ T7817] mapped_file 0 [ 148.913628][ T7817] dirty 0 [ 148.913632][ T7817] writeback 0 [ 148.913635][ T7817] workingset_refault_anon 30 [ 148.913639][ T7817] workingset_refault_file 200408 [ 148.913643][ T7817] swap 117444608 [ 148.913647][ T7817] swapcached 142499840 [ 148.913651][ T7817] pgpgin 443417 [ 148.913654][ T7817] pgpgout 369680 [ 148.913658][ T7817] pgfault 102994 [ 148.913662][ T7817] pgmajfault 2164 [ 148.913665][ T7817] inactive_anon 64733184 [ 148.913669][ T7817] active_anon 243535872 [ 148.913673][ T7817] inactive_file 8192 [ 148.913677][ T7817] active_file 28672 [ 148.913680][ T7817] unevictable 0 [ 148.913684][ T7817] hierarchical_memory_limit 314572800 [ 148.913689][ T7817] hierarchical_memsw_limit 9223372036854771712 [ 148.913693][ T7817] total_cache 306544640 [ 148.913697][ T7817] total_rss 1691648 [ 148.913701][ T7817] total_rss_huge 0 [ 148.913710][ T7817] total_shmem 306507776 [ 148.913714][ T7817] total_mapped_file 0 [ 148.913718][ T7817] total_dirty 0 [ 148.913721][ T7817] total_writeback 0 [ 148.913725][ T7817] total_workingset_refault_anon 30 [ 148.913729][ T7817] total_workingset_refault_file 200408 [ 148.913733][ T7817] total_swap 117444608 [ 148.913737][ T7817] total_swapcached 142499840 [ 148.913741][ T7817] total_pgpgin 443417 [ 148.913745][ T7817] total_pgpgout 369680 [ 148.913749][ T7817] total_pgfault 102994 [ 148.913752][ T7817] total_pgmajfault 2164 [ 148.913756][ T7817] total_inactive_anon 64733184 [ 148.913760][ T7817] total_active_anon 243535872 [ 148.913765][ T7817] total_inactive_file 8192 [ 148.913769][ T7817] total_active_file 28672 [ 148.913772][ T7817] total_unevictable 0 [ 148.913776][ T7817] anon_cost 0 [ 148.913780][ T7817] file_cost 0 [ 148.913784][ T7817] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.301,pid=7235,uid=0 [ 148.915844][ T7817] Memory cgroup out of memory: Killed process 7235 (syz.0.301) total-vm:102028kB, anon-rss:32kB, file-rss:20488kB, shmem-rss:0kB, UID:0 pgtables:92kB oom_score_adj:1000 [ 149.018691][ T7814] syz.0.428 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 149.018714][ T7814] CPU: 0 UID: 0 PID: 7814 Comm: syz.0.428 Not tainted syzkaller #0 PREEMPT(full) [ 149.018726][ T7814] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 149.018732][ T7814] Call Trace: [ 149.018736][ T7814] [ 149.018742][ T7814] dump_stack_lvl+0x100/0x190 [ 149.018762][ T7814] dump_header+0xfb/0x606 [ 149.018775][ T7814] oom_kill_process.cold+0xd/0x380 [ 149.018788][ T7814] out_of_memory+0x340/0x14f0 [ 149.018806][ T7814] ? __pfx_out_of_memory+0x10/0x10 [ 149.018825][ T7814] mem_cgroup_out_of_memory+0xc6/0x130 [ 149.018838][ T7814] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 149.018850][ T7814] ? find_held_lock+0x2b/0x80 [ 149.018864][ T7814] ? do_raw_spin_unlock+0x145/0x1e0 [ 149.018875][ T7814] ? _raw_spin_unlock+0x28/0x50 [ 149.018891][ T7814] try_charge_memcg+0x783/0xf60 [ 149.018911][ T7814] ? __pfx_try_charge_memcg+0x10/0x10 [ 149.018927][ T7814] ? find_held_lock+0x2b/0x80 [ 149.018938][ T7814] ? rcu_read_unlock+0x17/0x60 [ 149.018953][ T7814] ? rcu_read_unlock+0x17/0x60 [ 149.018970][ T7814] ? find_held_lock+0x2b/0x80 [ 149.018981][ T7814] ? rcu_read_unlock+0x17/0x60 [ 149.019001][ T7814] charge_memcg+0x1ae/0x210 [ 149.019018][ T7814] __mem_cgroup_charge+0x2b/0x1c0 [ 149.019030][ T7814] shmem_alloc_and_add_folio+0x451/0xd40 [ 149.019050][ T7814] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 149.019068][ T7814] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 149.019086][ T7814] ? __lock_acquire+0x5c0/0x1f40 [ 149.019102][ T7814] shmem_get_folio_gfp+0x75b/0x1980 [ 149.019123][ T7814] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 149.019138][ T7814] ? inode_set_ctime_current+0x9c/0x850 [ 149.019153][ T7814] ? find_held_lock+0x2b/0x80 [ 149.019166][ T7814] ? timestamp_truncate+0x22e/0x2f0 [ 149.019181][ T7814] shmem_write_begin+0x1a4/0x420 [ 149.019199][ T7814] ? __pfx_shmem_write_begin+0x10/0x10 [ 149.019216][ T7814] ? inode_set_ctime_current+0x283/0x850 [ 149.019230][ T7814] ? balance_dirty_pages_ratelimited_flags+0x91/0x1170 [ 149.019248][ T7814] ? inode_maybe_inc_iversion+0x169/0x220 [ 149.019261][ T7814] generic_perform_write+0x292/0xa40 [ 149.019275][ T7814] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 149.019291][ T7814] ? __pfx_generic_perform_write+0x10/0x10 [ 149.019306][ T7814] ? mnt_put_write_access_file+0x4e/0x100 [ 149.019321][ T7814] ? file_update_time_flags+0x38c/0x520 [ 149.019338][ T7814] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 149.019350][ T7814] shmem_file_write_iter+0x10e/0x140 [ 149.019362][ T7814] __kernel_write_iter+0x2ac/0x930 [ 149.019375][ T7814] ? __pfx___kernel_write_iter+0x10/0x10 [ 149.019386][ T7814] ? __up_read+0x333/0x980 [ 149.019404][ T7814] ? dump_user_range+0x65e/0xad0 [ 149.019423][ T7814] dump_user_range+0x3f9/0xad0 [ 149.019442][ T7814] ? __pfx_dump_user_range+0x10/0x10 [ 149.019463][ T7814] ? __pfx_writenote+0x10/0x10 [ 149.019480][ T7814] ? elf_core_dump+0x2276/0x42f0 [ 149.019492][ T7814] elf_core_dump+0x31f8/0x42f0 [ 149.019510][ T7814] ? __pfx_elf_core_dump+0x10/0x10 [ 149.019526][ T7814] ? __kasan_kmalloc+0xaa/0xb0 [ 149.019538][ T7814] ? __kvmalloc_node_noprof+0x35b/0x9b0 [ 149.019550][ T7814] ? vfs_coredump+0x21f6/0x54a0 [ 149.019565][ T7814] ? get_signal+0x1f2a/0x21e0 [ 149.019580][ T7814] ? arch_do_signal_or_restart+0x91/0x7a0 [ 149.019595][ T7814] ? asm_exc_page_fault+0x26/0x30 [ 149.019624][ T7814] ? lock_acquire+0x1d1/0x380 [ 149.019639][ T7814] ? get_signal+0x1f2a/0x21e0 [ 149.019663][ T7814] ? vfs_coredump+0x281a/0x54a0 [ 149.019679][ T7814] vfs_coredump+0x281a/0x54a0 [ 149.019699][ T7814] ? __pfx_vfs_coredump+0x10/0x10 [ 149.019715][ T7814] ? __lock_acquire+0x5c0/0x1f40 [ 149.019733][ T7814] ? __lock_acquire+0x5c0/0x1f40 [ 149.019750][ T7814] ? lock_acquire+0x1d1/0x380 [ 149.019764][ T7814] ? unwind_next_frame+0xbd/0x2090 [ 149.019795][ T7814] ? lock_acquire+0x1d1/0x380 [ 149.019815][ T7814] ? bpf_ksym_find+0x124/0x1c0 [ 149.019827][ T7814] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 149.019846][ T7814] ? arch_stack_walk+0xa6/0xf0 [ 149.019862][ T7814] ? __sigqueue_free+0xbe/0x2a0 [ 149.019874][ T7814] ? stack_trace_save+0x8e/0xc0 [ 149.019887][ T7814] ? __pfx_stack_trace_save+0x10/0x10 [ 149.019901][ T7814] ? stack_depot_save_flags+0x27/0x9f0 [ 149.019917][ T7814] ? __lock_acquire+0x5c0/0x1f40 [ 149.019955][ T7814] ? proc_coredump_connector+0x2d3/0x4f0 [ 149.019967][ T7814] ? __pfx_proc_coredump_connector+0x10/0x10 [ 149.020002][ T7814] ? rcu_is_watching+0x13/0xc0 [ 149.020016][ T7814] get_signal+0x1f2a/0x21e0 [ 149.020038][ T7814] ? __pfx_get_signal+0x10/0x10 [ 149.020054][ T7814] ? __pfx_force_sig_fault+0x10/0x10 [ 149.020073][ T7814] arch_do_signal_or_restart+0x91/0x7a0 [ 149.020089][ T7814] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 149.020112][ T7814] irqentry_exit+0x402/0xa10 [ 149.020130][ T7814] asm_exc_page_fault+0x26/0x30 [ 149.020141][ T7814] RIP: 0023:0xf70327d0 [ 149.020154][ T7814] Code: Unable to access opcode bytes at 0xf70327a6. [ 149.020159][ T7814] RSP: 002b:00000000f539cabc EFLAGS: 00010246 [ 149.020169][ T7814] RAX: 000000000000000b RBX: 0000000000000000 RCX: 00000000f539cb4c [ 149.020175][ T7814] RDX: 00000000f539cacc RSI: 0000000000000000 RDI: 0000000000000000 [ 149.020182][ T7814] RBP: 00000000f53bb5ec R08: 0000000000000000 R09: 0000000000000000 [ 149.020188][ T7814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 149.020194][ T7814] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 149.020208][ T7814] [ 149.020234][ T7814] memory: usage 307200kB, limit 307200kB, failcnt 120386 [ 149.020243][ T7814] memory+swap: usage 422088kB, limit 9007199254740988kB, failcnt 0 [ 149.020250][ T7814] kmem: usage 5964kB, limit 9007199254740988kB, failcnt 0 [ 149.020256][ T7814] Memory cgroup stats for /syz0: [ 149.020345][ T7814] cache 306708480 [ 149.020350][ T7814] rss 1683456 [ 149.020354][ T7814] rss_huge 0 [ 149.020358][ T7814] shmem 306462720 [ 149.020361][ T7814] mapped_file 65536 [ 149.020365][ T7814] dirty 0 [ 149.020369][ T7814] writeback 0 [ 149.020372][ T7814] workingset_refault_anon 30 [ 149.020376][ T7814] workingset_refault_file 200476 [ 149.020380][ T7814] swap 117645312 [ 149.020384][ T7814] swapcached 142876672 [ 149.020388][ T7814] pgpgin 443622 [ 149.020391][ T7814] pgpgout 369846 [ 149.020395][ T7814] pgfault 103075 [ 149.020399][ T7814] pgmajfault 2244 [ 149.020403][ T7814] inactive_anon 245805056 [ 149.020406][ T7814] active_anon 62296064 [ 149.020411][ T7814] inactive_file 143360 [ 149.020414][ T7814] active_file 45056 [ 149.020418][ T7814] unevictable 0 [ 149.020422][ T7814] hierarchical_memory_limit 314572800 [ 149.020427][ T7814] hierarchical_memsw_limit 9223372036854771712 [ 149.020431][ T7814] total_cache 306708480 [ 149.020435][ T7814] total_rss 1683456 [ 149.020439][ T7814] total_rss_huge 0 [ 149.020442][ T7814] total_shmem 306462720 [ 149.020446][ T7814] total_mapped_file 65536 [ 149.020450][ T7814] total_dirty 0 [ 149.020454][ T7814] total_writeback 0 [ 149.020457][ T7814] total_workingset_refault_anon 30 [ 149.020461][ T7814] total_workingset_refault_file 200476 [ 149.020466][ T7814] total_swap 117645312 [ 149.020470][ T7814] total_swapcached 142876672 [ 149.020474][ T7814] total_pgpgin 443622 [ 149.020477][ T7814] total_pgpgout 369846 [ 149.020481][ T7814] total_pgfault 103075 [ 149.020485][ T7814] total_pgmajfault 2244 [ 149.020489][ T7814] total_inactive_anon 245805056 [ 149.020494][ T7814] total_active_anon 62296064 [ 149.020498][ T7814] total_inactive_file 143360 [ 149.020502][ T7814] total_active_file 45056 [ 149.020505][ T7814] total_unevictable 0 [ 149.020509][ T7814] anon_cost 0 [ 149.020513][ T7814] file_cost 0 [ 149.020517][ T7814] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.428,pid=7813,uid=0 [ 149.021952][ T7814] Memory cgroup out of memory: Killed process 7813 (syz.0.428) total-vm:62352kB, anon-rss:132kB, file-rss:64kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:1000 [ 149.159731][ T7819] syz.0.428 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 149.159754][ T7819] CPU: 2 UID: 0 PID: 7819 Comm: syz.0.428 Not tainted syzkaller #0 PREEMPT(full) [ 149.159766][ T7819] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 149.159773][ T7819] Call Trace: [ 149.159777][ T7819] [ 149.159782][ T7819] dump_stack_lvl+0x100/0x190 [ 149.159799][ T7819] dump_header+0xfb/0x606 [ 149.159813][ T7819] oom_kill_process.cold+0xd/0x380 [ 149.159827][ T7819] out_of_memory+0x340/0x14f0 [ 149.159845][ T7819] ? __pfx_out_of_memory+0x10/0x10 [ 149.159863][ T7819] mem_cgroup_out_of_memory+0xc6/0x130 [ 149.159877][ T7819] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 149.159889][ T7819] ? find_held_lock+0x2b/0x80 [ 149.159904][ T7819] ? do_raw_spin_unlock+0x145/0x1e0 [ 149.159915][ T7819] ? _raw_spin_unlock+0x28/0x50 [ 149.159931][ T7819] try_charge_memcg+0x783/0xf60 [ 149.159950][ T7819] ? __pfx_try_charge_memcg+0x10/0x10 [ 149.159966][ T7819] ? find_held_lock+0x2b/0x80 [ 149.159999][ T7819] ? rcu_read_unlock+0x17/0x60 [ 149.160015][ T7819] ? rcu_read_unlock+0x17/0x60 [ 149.160032][ T7819] ? find_held_lock+0x2b/0x80 [ 149.160045][ T7819] ? rcu_read_unlock+0x17/0x60 [ 149.160065][ T7819] charge_memcg+0x1ae/0x210 [ 149.160082][ T7819] __mem_cgroup_charge+0x2b/0x1c0 [ 149.160094][ T7819] shmem_alloc_and_add_folio+0x451/0xd40 [ 149.160114][ T7819] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 149.160132][ T7819] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 149.160152][ T7819] shmem_get_folio_gfp+0x75b/0x1980 [ 149.160172][ T7819] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 149.160189][ T7819] ? vm_normal_page+0x1d1/0x380 [ 149.160202][ T7819] ? __pfx_vm_normal_page+0x10/0x10 [ 149.160217][ T7819] shmem_write_begin+0x1a4/0x420 [ 149.160235][ T7819] ? __pfx_shmem_write_begin+0x10/0x10 [ 149.160253][ T7819] ? balance_dirty_pages_ratelimited_flags+0x91/0x1170 [ 149.160273][ T7819] generic_perform_write+0x292/0xa40 [ 149.160288][ T7819] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 149.160303][ T7819] ? __pfx_generic_perform_write+0x10/0x10 [ 149.160318][ T7819] ? file_update_time_flags+0x38c/0x520 [ 149.160336][ T7819] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 149.160347][ T7819] shmem_file_write_iter+0x10e/0x140 [ 149.160359][ T7819] __kernel_write_iter+0x2ac/0x930 [ 149.160372][ T7819] ? __pfx___kernel_write_iter+0x10/0x10 [ 149.160384][ T7819] ? __up_read+0x333/0x980 [ 149.160401][ T7819] ? dump_user_range+0x65e/0xad0 [ 149.160418][ T7819] ? copy_mc_enhanced_fast_string+0x6/0xf [ 149.160433][ T7819] dump_user_range+0x3f9/0xad0 [ 149.160452][ T7819] ? __pfx_dump_user_range+0x10/0x10 [ 149.160473][ T7819] ? __pfx_writenote+0x10/0x10 [ 149.160490][ T7819] ? elf_core_dump+0x2276/0x42f0 [ 149.160502][ T7819] elf_core_dump+0x31f8/0x42f0 [ 149.160520][ T7819] ? __pfx_elf_core_dump+0x10/0x10 [ 149.160540][ T7819] ? __kasan_kmalloc+0xaa/0xb0 [ 149.160552][ T7819] ? __kvmalloc_node_noprof+0x35b/0x9b0 [ 149.160564][ T7819] ? vfs_coredump+0x21f6/0x54a0 [ 149.160579][ T7819] ? get_signal+0x1f2a/0x21e0 [ 149.160594][ T7819] ? arch_do_signal_or_restart+0x91/0x7a0 [ 149.160608][ T7819] ? asm_exc_page_fault+0x26/0x30 [ 149.160639][ T7819] ? lock_acquire+0x1d1/0x380 [ 149.160653][ T7819] ? get_signal+0x1f2a/0x21e0 [ 149.160674][ T7819] ? vfs_coredump+0x281a/0x54a0 [ 149.160688][ T7819] vfs_coredump+0x281a/0x54a0 [ 149.160709][ T7819] ? __pfx_vfs_coredump+0x10/0x10 [ 149.160725][ T7819] ? __lock_acquire+0x5c0/0x1f40 [ 149.160743][ T7819] ? __lock_acquire+0x5c0/0x1f40 [ 149.160759][ T7819] ? lock_acquire+0x1d1/0x380 [ 149.160773][ T7819] ? unwind_next_frame+0xbd/0x2090 [ 149.160789][ T7819] ? lock_acquire+0x1d1/0x380 [ 149.160807][ T7819] ? bpf_ksym_find+0x124/0x1c0 [ 149.160820][ T7819] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 149.160838][ T7819] ? arch_stack_walk+0xa6/0xf0 [ 149.160855][ T7819] ? __sigqueue_free+0xbe/0x2a0 [ 149.160867][ T7819] ? stack_trace_save+0x8e/0xc0 [ 149.160880][ T7819] ? __pfx_stack_trace_save+0x10/0x10 [ 149.160893][ T7819] ? stack_depot_save_flags+0x27/0x9f0 [ 149.160910][ T7819] ? __lock_acquire+0x5c0/0x1f40 [ 149.160947][ T7819] ? proc_coredump_connector+0x2d3/0x4f0 [ 149.160960][ T7819] ? __pfx_proc_coredump_connector+0x10/0x10 [ 149.160975][ T7819] ? rcu_is_watching+0x13/0xc0 [ 149.160988][ T7819] get_signal+0x1f2a/0x21e0 [ 149.161010][ T7819] ? __pfx_get_signal+0x10/0x10 [ 149.161026][ T7819] ? __pfx_force_sig_fault+0x10/0x10 [ 149.161046][ T7819] arch_do_signal_or_restart+0x91/0x7a0 [ 149.161075][ T7819] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 149.161099][ T7819] irqentry_exit+0x402/0xa10 [ 149.161117][ T7819] asm_exc_page_fault+0x26/0x30 [ 149.161127][ T7819] RIP: 0023:0xf70327d0 [ 149.161142][ T7819] Code: Unable to access opcode bytes at 0xf70327a6. [ 149.161146][ T7819] RSP: 002b:00000000f539cabc EFLAGS: 00010246 [ 149.161156][ T7819] RAX: 000000000000000b RBX: 0000000000000000 RCX: 00000000f539cb4c [ 149.161162][ T7819] RDX: 00000000f539cacc RSI: 0000000000000000 RDI: 0000000000000000 [ 149.161168][ T7819] RBP: 00000000f53bb5ec R08: 0000000000000000 R09: 0000000000000000 [ 149.161175][ T7819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 149.161181][ T7819] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 149.161195][ T7819] [ 149.163190][ T7819] memory: usage 307200kB, limit 307200kB, failcnt 120711 [ 149.163201][ T7819] memory+swap: usage 421860kB, limit 9007199254740988kB, failcnt 0 [ 149.163208][ T7819] kmem: usage 5780kB, limit 9007199254740988kB, failcnt 0 [ 149.163214][ T7819] Memory cgroup stats for /syz0: [ 149.163318][ T7819] cache 307032064 [ 149.163322][ T7819] rss 1552384 [ 149.163326][ T7819] rss_huge 0 [ 149.163330][ T7819] shmem 306737152 [ 149.163333][ T7819] mapped_file 4096 [ 149.163337][ T7819] dirty 0 [ 149.163341][ T7819] writeback 0 [ 149.163345][ T7819] workingset_refault_anon 30 [ 149.163349][ T7819] workingset_refault_file 200542 [ 149.163353][ T7819] swap 117411840 [ 149.163356][ T7819] swapcached 143290368 [ 149.163360][ T7819] pgpgin 443988 [ 149.163364][ T7819] pgpgout 370166 [ 149.163367][ T7819] pgfault 103244 [ 149.163371][ T7819] pgmajfault 2413 [ 149.163375][ T7819] inactive_anon 65441792 [ 149.163379][ T7819] active_anon 242909184 [ 149.163383][ T7819] inactive_file 36864 [ 149.163387][ T7819] active_file 4096 [ 149.163390][ T7819] unevictable 0 [ 149.163394][ T7819] hierarchical_memory_limit 314572800 [ 149.163398][ T7819] hierarchical_memsw_limit 9223372036854771712 [ 149.163403][ T7819] total_cache 307032064 [ 149.163407][ T7819] total_rss 1552384 [ 149.163411][ T7819] total_rss_huge 0 [ 149.163414][ T7819] total_shmem 306737152 [ 149.163418][ T7819] total_mapped_file 4096 [ 149.163422][ T7819] total_dirty 0 [ 149.163426][ T7819] total_writeback 0 [ 149.163429][ T7819] total_workingset_refault_anon 30 [ 149.163434][ T7819] total_workingset_refault_file 200542 [ 149.163438][ T7819] total_swap 117411840 [ 149.163441][ T7819] total_swapcached 143290368 [ 149.163446][ T7819] total_pgpgin 443988 [ 149.163449][ T7819] total_pgpgout 370166 [ 149.163453][ T7819] total_pgfault 103244 [ 149.163457][ T7819] total_pgmajfault 2413 [ 149.163461][ T7819] total_inactive_anon 65441792 [ 149.163465][ T7819] total_active_anon 242909184 [ 149.163469][ T7819] total_inactive_file 36864 [ 149.163473][ T7819] total_active_file 4096 [ 149.163477][ T7819] total_unevictable 0 [ 149.163480][ T7819] anon_cost 0 [ 149.163484][ T7819] file_cost 0 [ 149.163488][ T7819] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.428,pid=7819,uid=0 [ 149.163622][ T7819] Memory cgroup out of memory: Killed process 7819 (syz.0.428) total-vm:62352kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:92kB oom_score_adj:1000 [ 149.422231][ T43] audit: type=1800 audit(1789293070.153:1602): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15922 res=0 errno=0 [ 149.457327][ T43] audit: type=1800 audit(1789293070.183:1603): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15922 res=0 errno=0 [ 149.490631][ T43] audit: type=1800 audit(1789293070.213:1604): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 149.535521][ T43] audit: type=1800 audit(1789293070.253:1605): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 149.567876][ T43] audit: type=1400 audit(1789293070.293:1606): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-22 profile="unconfined" name="&" pid=8285 comm="syz.1.523" [ 149.847165][ T43] audit: type=1800 audit(1789293070.573:1607): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 150.555077][ T8299] lo: entered promiscuous mode [ 150.555091][ T8299] lo: entered allmulticast mode [ 150.694484][ T8299] tunl0: entered promiscuous mode [ 150.694499][ T8299] tunl0: entered allmulticast mode [ 150.822102][ T8299] gre0: entered promiscuous mode [ 150.822118][ T8299] gre0: entered allmulticast mode [ 150.827523][ T8299] gretap0: entered promiscuous mode [ 150.827537][ T8299] gretap0: entered allmulticast mode [ 150.829095][ T8299] erspan0: entered promiscuous mode [ 150.829106][ T8299] erspan0: entered allmulticast mode [ 150.830790][ T8299] ip_vti0: entered promiscuous mode [ 150.830800][ T8299] ip_vti0: entered allmulticast mode [ 150.832503][ T8299] ip6_vti0: entered promiscuous mode [ 150.832515][ T8299] ip6_vti0: entered allmulticast mode [ 150.832949][ T8299] sit0: entered promiscuous mode [ 150.832957][ T8299] sit0: entered allmulticast mode [ 150.833335][ T8299] ip6tnl0: entered promiscuous mode [ 150.833343][ T8299] ip6tnl0: entered allmulticast mode [ 150.836390][ T8299] ip6gre0: entered promiscuous mode [ 150.836400][ T8299] ip6gre0: entered allmulticast mode [ 150.836806][ T8299] syz_tun: entered promiscuous mode [ 150.836814][ T8299] syz_tun: entered allmulticast mode [ 150.837385][ T8299] ip6gretap0: entered promiscuous mode [ 150.837394][ T8299] ip6gretap0: entered allmulticast mode [ 150.840259][ T8299] bridge0: port 3(team0) entered blocking state [ 150.840313][ T8299] bridge0: port 3(team0) entered listening state [ 150.840425][ T8299] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.840470][ T8299] bridge0: port 1(bridge_slave_0) entered listening state [ 150.863199][ T8299] bridge0: entered allmulticast mode [ 152.242302][ T7823] syz.0.428 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 152.242326][ T7823] CPU: 1 UID: 0 PID: 7823 Comm: syz.0.428 Not tainted syzkaller #0 PREEMPT(full) [ 152.242338][ T7823] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 152.242345][ T7823] Call Trace: [ 152.242349][ T7823] [ 152.242354][ T7823] dump_stack_lvl+0x100/0x190 [ 152.242373][ T7823] dump_header+0xfb/0x606 [ 152.242387][ T7823] oom_kill_process.cold+0xd/0x380 [ 152.242400][ T7823] out_of_memory+0x340/0x14f0 [ 152.242419][ T7823] ? __pfx_out_of_memory+0x10/0x10 [ 152.242437][ T7823] mem_cgroup_out_of_memory+0xc6/0x130 [ 152.242451][ T7823] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 152.242463][ T7823] ? find_held_lock+0x2b/0x80 [ 152.242477][ T7823] ? do_raw_spin_unlock+0x145/0x1e0 [ 152.242488][ T7823] ? _raw_spin_unlock+0x28/0x50 [ 152.242503][ T7823] try_charge_memcg+0x783/0xf60 [ 152.242523][ T7823] ? __pfx_try_charge_memcg+0x10/0x10 [ 152.242538][ T7823] ? find_held_lock+0x2b/0x80 [ 152.242549][ T7823] ? rcu_read_unlock+0x17/0x60 [ 152.242565][ T7823] ? rcu_read_unlock+0x17/0x60 [ 152.242582][ T7823] ? find_held_lock+0x2b/0x80 [ 152.242594][ T7823] ? rcu_read_unlock+0x17/0x60 [ 152.242613][ T7823] charge_memcg+0x1ae/0x210 [ 152.242631][ T7823] __mem_cgroup_charge+0x2b/0x1c0 [ 152.242642][ T7823] shmem_alloc_and_add_folio+0x451/0xd40 [ 152.242663][ T7823] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 152.242681][ T7823] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 152.242698][ T7823] ? __lock_acquire+0x5c0/0x1f40 [ 152.242715][ T7823] shmem_get_folio_gfp+0x75b/0x1980 [ 152.242740][ T7823] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 152.242756][ T7823] ? inode_set_ctime_current+0x9c/0x850 [ 152.242770][ T7823] ? find_held_lock+0x2b/0x80 [ 152.242783][ T7823] ? timestamp_truncate+0x22e/0x2f0 [ 152.242798][ T7823] shmem_write_begin+0x1a4/0x420 [ 152.242817][ T7823] ? __pfx_shmem_write_begin+0x10/0x10 [ 152.242833][ T7823] ? inode_set_ctime_current+0x283/0x850 [ 152.242848][ T7823] ? balance_dirty_pages_ratelimited_flags+0x91/0x1170 [ 152.242866][ T7823] ? inode_maybe_inc_iversion+0x169/0x220 [ 152.242879][ T7823] generic_perform_write+0x292/0xa40 [ 152.242893][ T7823] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 152.242909][ T7823] ? __pfx_generic_perform_write+0x10/0x10 [ 152.242924][ T7823] ? mnt_put_write_access_file+0x4e/0x100 [ 152.242937][ T7823] ? file_update_time_flags+0x38c/0x520 [ 152.242954][ T7823] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 152.242965][ T7823] shmem_file_write_iter+0x10e/0x140 [ 152.242978][ T7823] __kernel_write_iter+0x2ac/0x930 [ 152.242991][ T7823] ? __pfx___kernel_write_iter+0x10/0x10 [ 152.243002][ T7823] ? __up_read+0x333/0x980 [ 152.243020][ T7823] ? dump_user_range+0x65e/0xad0 [ 152.243039][ T7823] dump_user_range+0x3f9/0xad0 [ 152.243058][ T7823] ? __pfx_dump_user_range+0x10/0x10 [ 152.243079][ T7823] ? __pfx_writenote+0x10/0x10 [ 152.243095][ T7823] ? elf_core_dump+0x2276/0x42f0 [ 152.243108][ T7823] elf_core_dump+0x31f8/0x42f0 [ 152.243127][ T7823] ? __pfx_elf_core_dump+0x10/0x10 [ 152.243145][ T7823] ? __kasan_kmalloc+0xaa/0xb0 [ 152.243177][ T7823] ? __kvmalloc_node_noprof+0x35b/0x9b0 [ 152.243189][ T7823] ? vfs_coredump+0x21f6/0x54a0 [ 152.243205][ T7823] ? get_signal+0x1f2a/0x21e0 [ 152.243222][ T7823] ? arch_do_signal_or_restart+0x91/0x7a0 [ 152.243238][ T7823] ? asm_exc_page_fault+0x26/0x30 [ 152.243268][ T7823] ? lock_acquire+0x1d1/0x380 [ 152.243282][ T7823] ? get_signal+0x1f2a/0x21e0 [ 152.243303][ T7823] ? vfs_coredump+0x281a/0x54a0 [ 152.243318][ T7823] vfs_coredump+0x281a/0x54a0 [ 152.243339][ T7823] ? __pfx_vfs_coredump+0x10/0x10 [ 152.243355][ T7823] ? __lock_acquire+0x5c0/0x1f40 [ 152.243373][ T7823] ? __lock_acquire+0x5c0/0x1f40 [ 152.243389][ T7823] ? lock_acquire+0x1d1/0x380 [ 152.243404][ T7823] ? unwind_next_frame+0xbd/0x2090 [ 152.243422][ T7823] ? lock_acquire+0x1d1/0x380 [ 152.243440][ T7823] ? bpf_ksym_find+0x124/0x1c0 [ 152.243454][ T7823] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 152.243472][ T7823] ? arch_stack_walk+0xa6/0xf0 [ 152.243489][ T7823] ? __sigqueue_free+0xbe/0x2a0 [ 152.243501][ T7823] ? stack_trace_save+0x8e/0xc0 [ 152.243514][ T7823] ? __pfx_stack_trace_save+0x10/0x10 [ 152.243527][ T7823] ? stack_depot_save_flags+0x27/0x9f0 [ 152.243543][ T7823] ? __lock_acquire+0x5c0/0x1f40 [ 152.243582][ T7823] ? proc_coredump_connector+0x2d3/0x4f0 [ 152.243594][ T7823] ? __pfx_proc_coredump_connector+0x10/0x10 [ 152.243610][ T7823] ? rcu_is_watching+0x13/0xc0 [ 152.243623][ T7823] get_signal+0x1f2a/0x21e0 [ 152.243645][ T7823] ? __pfx_get_signal+0x10/0x10 [ 152.243661][ T7823] ? __pfx_force_sig_fault+0x10/0x10 [ 152.243680][ T7823] arch_do_signal_or_restart+0x91/0x7a0 [ 152.243696][ T7823] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 152.243722][ T7823] irqentry_exit+0x402/0xa10 [ 152.243741][ T7823] asm_exc_page_fault+0x26/0x30 [ 152.243752][ T7823] RIP: 0023:0xf70327d0 [ 152.243766][ T7823] Code: Unable to access opcode bytes at 0xf70327a6. [ 152.243770][ T7823] RSP: 002b:00000000f539cabc EFLAGS: 00010246 [ 152.243779][ T7823] RAX: 000000000000000b RBX: 0000000000000000 RCX: 00000000f539cb4c [ 152.243786][ T7823] RDX: 00000000f539cacc RSI: 0000000000000000 RDI: 0000000000000000 [ 152.243792][ T7823] RBP: 00000000f53bb5ec R08: 0000000000000000 R09: 0000000000000000 [ 152.243799][ T7823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 152.243805][ T7823] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 152.243819][ T7823] [ 152.265331][ T7823] memory: usage 307200kB, limit 307200kB, failcnt 122539 [ 152.265345][ T7823] memory+swap: usage 417412kB, limit 9007199254740988kB, failcnt 0 [ 152.265353][ T7823] kmem: usage 5708kB, limit 9007199254740988kB, failcnt 0 [ 152.265359][ T7823] Memory cgroup stats for /syz0: [ 152.265437][ T7823] cache 307286016 [ 152.265442][ T7823] rss 1347584 [ 152.265446][ T7823] rss_huge 0 [ 152.265449][ T7823] shmem 307249152 [ 152.265453][ T7823] mapped_file 0 [ 152.265457][ T7823] dirty 0 [ 152.265460][ T7823] writeback 0 [ 152.265464][ T7823] workingset_refault_anon 54 [ 152.265468][ T7823] workingset_refault_file 213859 [ 152.265472][ T7823] swap 112857088 [ 152.265476][ T7823] swapcached 166723584 [ 152.265480][ T7823] pgpgin 483747 [ 152.265483][ T7823] pgpgout 409907 [ 152.265487][ T7823] pgfault 117042 [ 152.265490][ T7823] pgmajfault 15426 [ 152.265494][ T7823] inactive_anon 218161152 [ 152.265498][ T7823] active_anon 90529792 [ 152.265502][ T7823] inactive_file 8192 [ 152.265506][ T7823] active_file 4096 [ 152.265513][ T7823] unevictable 0 [ 152.265516][ T7823] hierarchical_memory_limit 314572800 [ 152.265521][ T7823] hierarchical_memsw_limit 9223372036854771712 [ 152.265525][ T7823] total_cache 307286016 [ 152.265529][ T7823] total_rss 1347584 [ 152.265533][ T7823] total_rss_huge 0 [ 152.265537][ T7823] total_shmem 307249152 [ 152.265540][ T7823] total_mapped_file 0 [ 152.265544][ T7823] total_dirty 0 [ 152.265548][ T7823] total_writeback 0 [ 152.265551][ T7823] total_workingset_refault_anon 54 [ 152.265556][ T7823] total_workingset_refault_file 213859 [ 152.265560][ T7823] total_swap 112857088 [ 152.265564][ T7823] total_swapcached 166723584 [ 152.265568][ T7823] total_pgpgin 483747 [ 152.265571][ T7823] total_pgpgout 409907 [ 152.265575][ T7823] total_pgfault 117042 [ 152.265579][ T7823] total_pgmajfault 15426 [ 152.265583][ T7823] total_inactive_anon 218161152 [ 152.265587][ T7823] total_active_anon 90529792 [ 152.265591][ T7823] total_inactive_file 8192 [ 152.265595][ T7823] total_active_file 4096 [ 152.265599][ T7823] total_unevictable 0 [ 152.265602][ T7823] anon_cost 0 [ 152.265606][ T7823] file_cost 0 [ 152.265610][ T7823] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.519,pid=8300,uid=0 [ 152.265710][ T7823] Memory cgroup out of memory: Killed process 8300 (syz.0.519) total-vm:102028kB, anon-rss:124kB, file-rss:20496kB, shmem-rss:0kB, UID:0 pgtables:96kB oom_score_adj:1000 [ 152.345164][ T7825] syz.0.428 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 152.345186][ T7825] CPU: 3 UID: 0 PID: 7825 Comm: syz.0.428 Not tainted syzkaller #0 PREEMPT(full) [ 152.345199][ T7825] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 152.345205][ T7825] Call Trace: [ 152.345209][ T7825] [ 152.345213][ T7825] dump_stack_lvl+0x100/0x190 [ 152.345236][ T7825] dump_header+0xfb/0x606 [ 152.345267][ T7825] oom_kill_process.cold+0xd/0x380 [ 152.345282][ T7825] out_of_memory+0x340/0x14f0 [ 152.345300][ T7825] ? __pfx_out_of_memory+0x10/0x10 [ 152.345318][ T7825] mem_cgroup_out_of_memory+0xc6/0x130 [ 152.345331][ T7825] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 152.345343][ T7825] ? find_held_lock+0x2b/0x80 [ 152.345357][ T7825] ? do_raw_spin_unlock+0x145/0x1e0 [ 152.345368][ T7825] ? _raw_spin_unlock+0x28/0x50 [ 152.345384][ T7825] try_charge_memcg+0x783/0xf60 [ 152.345403][ T7825] ? __pfx_try_charge_memcg+0x10/0x10 [ 152.345419][ T7825] ? find_held_lock+0x2b/0x80 [ 152.345430][ T7825] ? rcu_read_unlock+0x17/0x60 [ 152.345446][ T7825] ? rcu_read_unlock+0x17/0x60 [ 152.345462][ T7825] ? find_held_lock+0x2b/0x80 [ 152.345474][ T7825] ? rcu_read_unlock+0x17/0x60 [ 152.345497][ T7825] charge_memcg+0x1ae/0x210 [ 152.345515][ T7825] __mem_cgroup_charge+0x2b/0x1c0 [ 152.345527][ T7825] shmem_alloc_and_add_folio+0x451/0xd40 [ 152.345547][ T7825] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 152.345565][ T7825] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 152.345582][ T7825] ? __lock_acquire+0x5c0/0x1f40 [ 152.345599][ T7825] shmem_get_folio_gfp+0x75b/0x1980 [ 152.345631][ T7825] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 152.345647][ T7825] ? inode_set_ctime_current+0x9c/0x850 [ 152.345662][ T7825] ? find_held_lock+0x2b/0x80 [ 152.345675][ T7825] ? timestamp_truncate+0x22e/0x2f0 [ 152.345690][ T7825] shmem_write_begin+0x1a4/0x420 [ 152.345709][ T7825] ? __pfx_shmem_write_begin+0x10/0x10 [ 152.345725][ T7825] ? inode_set_ctime_current+0x283/0x850 [ 152.345739][ T7825] ? balance_dirty_pages_ratelimited_flags+0x91/0x1170 [ 152.345757][ T7825] ? inode_maybe_inc_iversion+0x169/0x220 [ 152.345771][ T7825] generic_perform_write+0x292/0xa40 [ 152.345786][ T7825] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 152.345801][ T7825] ? __pfx_generic_perform_write+0x10/0x10 [ 152.345816][ T7825] ? mnt_put_write_access_file+0x4e/0x100 [ 152.345829][ T7825] ? file_update_time_flags+0x38c/0x520 [ 152.345846][ T7825] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 152.345857][ T7825] shmem_file_write_iter+0x10e/0x140 [ 152.345869][ T7825] __kernel_write_iter+0x2ac/0x930 [ 152.345882][ T7825] ? __pfx___kernel_write_iter+0x10/0x10 [ 152.345894][ T7825] ? __up_read+0x333/0x980 [ 152.345911][ T7825] ? dump_user_range+0x65e/0xad0 [ 152.345928][ T7825] ? copy_mc_enhanced_fast_string+0x6/0xf [ 152.345943][ T7825] dump_user_range+0x3f9/0xad0 [ 152.345962][ T7825] ? __pfx_dump_user_range+0x10/0x10 [ 152.345983][ T7825] ? __pfx_writenote+0x10/0x10 [ 152.345999][ T7825] ? elf_core_dump+0x2276/0x42f0 [ 152.346012][ T7825] elf_core_dump+0x31f8/0x42f0 [ 152.346029][ T7825] ? __pfx_elf_core_dump+0x10/0x10 [ 152.346046][ T7825] ? __kasan_kmalloc+0xaa/0xb0 [ 152.346057][ T7825] ? __kvmalloc_node_noprof+0x35b/0x9b0 [ 152.346069][ T7825] ? vfs_coredump+0x21f6/0x54a0 [ 152.346083][ T7825] ? get_signal+0x1f2a/0x21e0 [ 152.346098][ T7825] ? arch_do_signal_or_restart+0x91/0x7a0 [ 152.346113][ T7825] ? asm_exc_page_fault+0x26/0x30 [ 152.346144][ T7825] ? lock_acquire+0x1d1/0x380 [ 152.346158][ T7825] ? get_signal+0x1f2a/0x21e0 [ 152.346179][ T7825] ? vfs_coredump+0x281a/0x54a0 [ 152.346194][ T7825] vfs_coredump+0x281a/0x54a0 [ 152.346215][ T7825] ? __pfx_vfs_coredump+0x10/0x10 [ 152.346231][ T7825] ? __lock_acquire+0x5c0/0x1f40 [ 152.346249][ T7825] ? __lock_acquire+0x5c0/0x1f40 [ 152.346265][ T7825] ? lock_acquire+0x1d1/0x380 [ 152.346279][ T7825] ? unwind_next_frame+0xbd/0x2090 [ 152.346295][ T7825] ? lock_acquire+0x1d1/0x380 [ 152.346313][ T7825] ? bpf_ksym_find+0x124/0x1c0 [ 152.346325][ T7825] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 152.346344][ T7825] ? arch_stack_walk+0xa6/0xf0 [ 152.346360][ T7825] ? __sigqueue_free+0xbe/0x2a0 [ 152.346372][ T7825] ? stack_trace_save+0x8e/0xc0 [ 152.346385][ T7825] ? __pfx_stack_trace_save+0x10/0x10 [ 152.346399][ T7825] ? stack_depot_save_flags+0x27/0x9f0 [ 152.346415][ T7825] ? __lock_acquire+0x5c0/0x1f40 [ 152.346453][ T7825] ? proc_coredump_connector+0x2d3/0x4f0 [ 152.346466][ T7825] ? __pfx_proc_coredump_connector+0x10/0x10 [ 152.346485][ T7825] ? rcu_is_watching+0x13/0xc0 [ 152.346498][ T7825] get_signal+0x1f2a/0x21e0 [ 152.346520][ T7825] ? __pfx_get_signal+0x10/0x10 [ 152.346536][ T7825] ? __pfx_force_sig_fault+0x10/0x10 [ 152.346556][ T7825] arch_do_signal_or_restart+0x91/0x7a0 [ 152.346571][ T7825] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 152.346595][ T7825] irqentry_exit+0x402/0xa10 [ 152.346613][ T7825] asm_exc_page_fault+0x26/0x30 [ 152.346623][ T7825] RIP: 0023:0xf70327d0 [ 152.346638][ T7825] Code: Unable to access opcode bytes at 0xf70327a6. [ 152.346643][ T7825] RSP: 002b:00000000f539cabc EFLAGS: 00010246 [ 152.346652][ T7825] RAX: 000000000000000b RBX: 0000000000000000 RCX: 00000000f539cb4c [ 152.346658][ T7825] RDX: 00000000f539cacc RSI: 0000000000000000 RDI: 0000000000000000 [ 152.346665][ T7825] RBP: 00000000f53bb5ec R08: 0000000000000000 R09: 0000000000000000 [ 152.346671][ T7825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 152.346678][ T7825] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 152.346692][ T7825] [ 152.417194][ T7825] memory: usage 307200kB, limit 307200kB, failcnt 122661 [ 152.417208][ T7825] memory+swap: usage 417412kB, limit 9007199254740988kB, failcnt 0 [ 152.417216][ T7825] kmem: usage 5708kB, limit 9007199254740988kB, failcnt 0 [ 152.417222][ T7825] Memory cgroup stats for /syz0: [ 152.417301][ T7825] cache 307298304 [ 152.417306][ T7825] rss 1335296 [ 152.417310][ T7825] rss_huge 0 [ 152.417314][ T7825] shmem 307281920 [ 152.417318][ T7825] mapped_file 0 [ 152.417322][ T7825] dirty 0 [ 152.417325][ T7825] writeback 0 [ 152.417329][ T7825] workingset_refault_anon 54 [ 152.417333][ T7825] workingset_refault_file 213862 [ 152.417337][ T7825] swap 112857088 [ 152.417341][ T7825] swapcached 166723584 [ 152.417345][ T7825] pgpgin 483760 [ 152.417349][ T7825] pgpgout 409920 [ 152.417353][ T7825] pgfault 117047 [ 152.417357][ T7825] pgmajfault 15435 [ 152.417361][ T7825] inactive_anon 89989120 [ 152.417365][ T7825] active_anon 218722304 [ 152.417369][ T7825] inactive_file 4096 [ 152.417373][ T7825] active_file 4096 [ 152.417376][ T7825] unevictable 0 [ 152.417380][ T7825] hierarchical_memory_limit 314572800 [ 152.417385][ T7825] hierarchical_memsw_limit 9223372036854771712 [ 152.417389][ T7825] total_cache 307298304 [ 152.417393][ T7825] total_rss 1335296 [ 152.417397][ T7825] total_rss_huge 0 [ 152.417401][ T7825] total_shmem 307281920 [ 152.417405][ T7825] total_mapped_file 0 [ 152.417409][ T7825] total_dirty 0 [ 152.417413][ T7825] total_writeback 0 [ 152.417416][ T7825] total_workingset_refault_anon 54 [ 152.417421][ T7825] total_workingset_refault_file 213862 [ 152.417425][ T7825] total_swap 112857088 [ 152.417429][ T7825] total_swapcached 166723584 [ 152.417433][ T7825] total_pgpgin 483760 [ 152.417437][ T7825] total_pgpgout 409920 [ 152.417441][ T7825] total_pgfault 117047 [ 152.417445][ T7825] total_pgmajfault 15435 [ 152.417449][ T7825] total_inactive_anon 89989120 [ 152.417453][ T7825] total_active_anon 218722304 [ 152.417457][ T7825] total_inactive_file 4096 [ 152.417462][ T7825] total_active_file 4096 [ 152.417466][ T7825] total_unevictable 0 [ 152.417470][ T7825] anon_cost 0 [ 152.417473][ T7825] file_cost 0 [ 152.417477][ T7825] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.428,pid=7824,uid=0 [ 152.417535][ T7825] Memory cgroup out of memory: Killed process 7824 (syz.0.428) total-vm:62352kB, anon-rss:8kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:100kB oom_score_adj:1000 [ 153.297908][ T43] audit: type=1800 audit(1789293074.023:1608): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15922 res=0 errno=0 [ 153.370199][ T43] audit: type=1800 audit(1789293074.093:1609): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15922 res=0 errno=0 [ 153.496202][ T43] audit: type=1800 audit(1789293074.223:1610): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 155.550847][ T7823] syz.0.428 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 155.550871][ T7823] CPU: 1 UID: 0 PID: 7823 Comm: syz.0.428 Not tainted syzkaller #0 PREEMPT(full) [ 155.550884][ T7823] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 155.550891][ T7823] Call Trace: [ 155.550895][ T7823] [ 155.550899][ T7823] dump_stack_lvl+0x100/0x190 [ 155.550919][ T7823] dump_header+0xfb/0x606 [ 155.550938][ T7823] oom_kill_process.cold+0xd/0x380 [ 155.550959][ T7823] out_of_memory+0x340/0x14f0 [ 155.550977][ T7823] ? __pfx_out_of_memory+0x10/0x10 [ 155.551002][ T7823] mem_cgroup_out_of_memory+0xc6/0x130 [ 155.551022][ T7823] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 155.551035][ T7823] ? find_held_lock+0x2b/0x80 [ 155.551063][ T7823] ? do_raw_spin_unlock+0x145/0x1e0 [ 155.551077][ T7823] ? _raw_spin_unlock+0x28/0x50 [ 155.551093][ T7823] try_charge_memcg+0x783/0xf60 [ 155.551113][ T7823] ? __pfx_try_charge_memcg+0x10/0x10 [ 155.551128][ T7823] ? find_held_lock+0x2b/0x80 [ 155.551139][ T7823] ? rcu_read_unlock+0x17/0x60 [ 155.551155][ T7823] ? rcu_read_unlock+0x17/0x60 [ 155.551171][ T7823] ? find_held_lock+0x2b/0x80 [ 155.551183][ T7823] ? rcu_read_unlock+0x17/0x60 [ 155.551202][ T7823] charge_memcg+0x1ae/0x210 [ 155.551220][ T7823] __mem_cgroup_charge+0x2b/0x1c0 [ 155.551232][ T7823] filemap_add_folio+0xe7/0x6a0 [ 155.551248][ T7823] ? __pfx_filemap_add_folio+0x10/0x10 [ 155.551268][ T7823] __filemap_get_folio_mpol+0x584/0x1320 [ 155.551287][ T7823] filemap_fault+0x879/0x3130 [ 155.551306][ T7823] ? __pfx_filemap_fault+0x10/0x10 [ 155.551326][ T7823] ? find_held_lock+0x2b/0x80 [ 155.551339][ T7823] ? __pfx_filemap_map_pages+0x10/0x10 [ 155.551353][ T7823] __do_fault+0x10b/0x440 [ 155.551366][ T7823] do_fault+0xb3f/0x1830 [ 155.551381][ T7823] ? __pfx_do_fault+0x10/0x10 [ 155.551393][ T7823] ? rcu_read_unlock+0x2d/0xb0 [ 155.551409][ T7823] ? rcu_read_unlock+0x2d/0xb0 [ 155.551425][ T7823] ? __pte_offset_map+0x179/0x310 [ 155.551441][ T7823] __handle_mm_fault+0x150b/0x2f60 [ 155.551460][ T7823] ? __pfx___handle_mm_fault+0x10/0x10 [ 155.551476][ T7823] ? pte_offset_map_lock+0x174/0x320 [ 155.551489][ T7823] ? find_held_lock+0x2b/0x80 [ 155.551500][ T7823] ? find_held_lock+0x2b/0x80 [ 155.551511][ T7823] ? follow_page_pte+0x536/0x1050 [ 155.551532][ T7823] handle_mm_fault+0x363/0xa20 [ 155.551551][ T7823] __get_user_pages+0x8ae/0x2c30 [ 155.551569][ T7823] ? lock_acquire+0x1d1/0x380 [ 155.551583][ T7823] ? __pfx___get_user_pages+0x10/0x10 [ 155.551598][ T7823] ? __pfx___might_resched+0x10/0x10 [ 155.551616][ T7823] get_dump_page+0x27e/0x3d0 [ 155.551630][ T7823] ? __pfx_get_dump_page+0x10/0x10 [ 155.551643][ T7823] ? dump_user_range+0x65e/0xad0 [ 155.551663][ T7823] dump_user_range+0x18d/0xad0 [ 155.551685][ T7823] ? __pfx_dump_user_range+0x10/0x10 [ 155.551706][ T7823] ? __pfx_writenote+0x10/0x10 [ 155.551723][ T7823] ? elf_core_dump+0x2276/0x42f0 [ 155.551736][ T7823] elf_core_dump+0x31f8/0x42f0 [ 155.551754][ T7823] ? __pfx_elf_core_dump+0x10/0x10 [ 155.551770][ T7823] ? __kasan_kmalloc+0xaa/0xb0 [ 155.551781][ T7823] ? __kvmalloc_node_noprof+0x35b/0x9b0 [ 155.551793][ T7823] ? vfs_coredump+0x21f6/0x54a0 [ 155.551807][ T7823] ? get_signal+0x1f2a/0x21e0 [ 155.551823][ T7823] ? arch_do_signal_or_restart+0x91/0x7a0 [ 155.551838][ T7823] ? asm_exc_page_fault+0x26/0x30 [ 155.551869][ T7823] ? lock_acquire+0x1d1/0x380 [ 155.551883][ T7823] ? get_signal+0x1f2a/0x21e0 [ 155.551904][ T7823] ? vfs_coredump+0x281a/0x54a0 [ 155.551919][ T7823] vfs_coredump+0x281a/0x54a0 [ 155.551939][ T7823] ? __pfx_vfs_coredump+0x10/0x10 [ 155.551978][ T7823] ? __lock_acquire+0x5c0/0x1f40 [ 155.552005][ T7823] ? __lock_acquire+0x5c0/0x1f40 [ 155.552022][ T7823] ? lock_acquire+0x1d1/0x380 [ 155.552036][ T7823] ? unwind_next_frame+0xbd/0x2090 [ 155.552051][ T7823] ? lock_acquire+0x1d1/0x380 [ 155.552069][ T7823] ? bpf_ksym_find+0x124/0x1c0 [ 155.552082][ T7823] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 155.552100][ T7823] ? arch_stack_walk+0xa6/0xf0 [ 155.552116][ T7823] ? __sigqueue_free+0xbe/0x2a0 [ 155.552128][ T7823] ? stack_trace_save+0x8e/0xc0 [ 155.552141][ T7823] ? __pfx_stack_trace_save+0x10/0x10 [ 155.552155][ T7823] ? stack_depot_save_flags+0x27/0x9f0 [ 155.552171][ T7823] ? __lock_acquire+0x5c0/0x1f40 [ 155.552210][ T7823] ? proc_coredump_connector+0x2d3/0x4f0 [ 155.552223][ T7823] ? __pfx_proc_coredump_connector+0x10/0x10 [ 155.552238][ T7823] ? rcu_is_watching+0x13/0xc0 [ 155.552251][ T7823] get_signal+0x1f2a/0x21e0 [ 155.552273][ T7823] ? __pfx_get_signal+0x10/0x10 [ 155.552289][ T7823] ? __pfx_force_sig_fault+0x10/0x10 [ 155.552309][ T7823] arch_do_signal_or_restart+0x91/0x7a0 [ 155.552324][ T7823] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 155.552347][ T7823] irqentry_exit+0x402/0xa10 [ 155.552366][ T7823] asm_exc_page_fault+0x26/0x30 [ 155.552376][ T7823] RIP: 0023:0xf70327d0 [ 155.552390][ T7823] Code: Unable to access opcode bytes at 0xf70327a6. [ 155.552395][ T7823] RSP: 002b:00000000f539cabc EFLAGS: 00010246 [ 155.552404][ T7823] RAX: 000000000000000b RBX: 0000000000000000 RCX: 00000000f539cb4c [ 155.552411][ T7823] RDX: 00000000f539cacc RSI: 0000000000000000 RDI: 0000000000000000 [ 155.552418][ T7823] RBP: 00000000f53bb5ec R08: 0000000000000000 R09: 0000000000000000 [ 155.552424][ T7823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 155.552430][ T7823] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 155.552444][ T7823] [ 155.571153][ T7823] memory: usage 307200kB, limit 307200kB, failcnt 125183 [ 155.571169][ T7823] memory+swap: usage 416700kB, limit 9007199254740988kB, failcnt 0 [ 155.571180][ T7823] kmem: usage 5440kB, limit 9007199254740988kB, failcnt 0 [ 155.571190][ T7823] Memory cgroup stats for /syz0: [ 155.571321][ T7823] cache 308006912 [ 155.571329][ T7823] rss 909312 [ 155.571337][ T7823] rss_huge 0 [ 155.571344][ T7823] shmem 307998720 [ 155.571349][ T7823] mapped_file 0 [ 155.571355][ T7823] dirty 0 [ 155.571360][ T7823] writeback 0 [ 155.571369][ T7823] workingset_refault_anon 54 [ 155.571375][ T7823] workingset_refault_file 228377 [ 155.571382][ T7823] swap 112128000 [ 155.571391][ T7823] swapcached 172474368 [ 155.571397][ T7823] pgpgin 509233 [ 155.571403][ T7823] pgpgout 435326 [ 155.571409][ T7823] pgfault 121243 [ 155.571414][ T7823] pgmajfault 19241 [ 155.571420][ T7823] inactive_anon 192159744 [ 155.571426][ T7823] active_anon 116834304 [ 155.571432][ T7823] inactive_file 4096 [ 155.571438][ T7823] active_file 4096 [ 155.571444][ T7823] unevictable 0 [ 155.571449][ T7823] hierarchical_memory_limit 314572800 [ 155.571456][ T7823] hierarchical_memsw_limit 9223372036854771712 [ 155.571463][ T7823] total_cache 308006912 [ 155.571469][ T7823] total_rss 909312 [ 155.571475][ T7823] total_rss_huge 0 [ 155.571481][ T7823] total_shmem 307998720 [ 155.571487][ T7823] total_mapped_file 0 [ 155.571493][ T7823] total_dirty 0 [ 155.571498][ T7823] total_writeback 0 [ 155.571504][ T7823] total_workingset_refault_anon 54 [ 155.571511][ T7823] total_workingset_refault_file 228377 [ 155.571518][ T7823] total_swap 112128000 [ 155.571523][ T7823] total_swapcached 172474368 [ 155.571529][ T7823] total_pgpgin 509233 [ 155.571535][ T7823] total_pgpgout 435326 [ 155.571541][ T7823] total_pgfault 121243 [ 155.571547][ T7823] total_pgmajfault 19241 [ 155.571553][ T7823] total_inactive_anon 192159744 [ 155.571560][ T7823] total_active_anon 116834304 [ 155.571566][ T7823] total_inactive_file 4096 [ 155.571573][ T7823] total_active_file 4096 [ 155.571579][ T7823] total_unevictable 0 [ 155.571585][ T7823] anon_cost 0 [ 155.571590][ T7823] file_cost 0 [ 155.571596][ T7823] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.428,pid=7815,uid=0 [ 155.571679][ T7823] Memory cgroup out of memory: Killed process 7815 (syz.0.428) total-vm:62352kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:108kB oom_score_adj:1000 [ 155.830446][ T7804] syz.0.428 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 155.830468][ T7804] CPU: 0 UID: 0 PID: 7804 Comm: syz.0.428 Not tainted syzkaller #0 PREEMPT(full) [ 155.830480][ T7804] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 155.830486][ T7804] Call Trace: [ 155.830490][ T7804] [ 155.830495][ T7804] dump_stack_lvl+0x100/0x190 [ 155.830514][ T7804] dump_header+0xfb/0x606 [ 155.830527][ T7804] oom_kill_process.cold+0xd/0x380 [ 155.830541][ T7804] out_of_memory+0x340/0x14f0 [ 155.830559][ T7804] ? __pfx_out_of_memory+0x10/0x10 [ 155.830577][ T7804] mem_cgroup_out_of_memory+0xc6/0x130 [ 155.830593][ T7804] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 155.830605][ T7804] ? find_held_lock+0x2b/0x80 [ 155.830625][ T7804] ? do_raw_spin_unlock+0x145/0x1e0 [ 155.830640][ T7804] ? _raw_spin_unlock+0x28/0x50 [ 155.830661][ T7804] try_charge_memcg+0x783/0xf60 [ 155.830688][ T7804] ? __pfx_try_charge_memcg+0x10/0x10 [ 155.830710][ T7804] ? find_held_lock+0x2b/0x80 [ 155.830726][ T7804] ? rcu_read_unlock+0x17/0x60 [ 155.830749][ T7804] ? rcu_read_unlock+0x17/0x60 [ 155.830772][ T7804] ? find_held_lock+0x2b/0x80 [ 155.830789][ T7804] ? rcu_read_unlock+0x17/0x60 [ 155.830839][ T7804] charge_memcg+0x1ae/0x210 [ 155.830865][ T7804] __mem_cgroup_charge+0x2b/0x1c0 [ 155.830884][ T7804] filemap_add_folio+0xe7/0x6a0 [ 155.830908][ T7804] ? __pfx_filemap_add_folio+0x10/0x10 [ 155.830937][ T7804] __filemap_get_folio_mpol+0x584/0x1320 [ 155.830965][ T7804] filemap_fault+0x879/0x3130 [ 155.830993][ T7804] ? __pfx_filemap_fault+0x10/0x10 [ 155.831022][ T7804] ? find_held_lock+0x2b/0x80 [ 155.831041][ T7804] ? __pfx_filemap_map_pages+0x10/0x10 [ 155.831060][ T7804] __do_fault+0x10b/0x440 [ 155.831079][ T7804] do_fault+0xb3f/0x1830 [ 155.831106][ T7804] ? __pfx_do_fault+0x10/0x10 [ 155.831124][ T7804] ? rcu_read_unlock+0x2d/0xb0 [ 155.831145][ T7804] ? rcu_read_unlock+0x2d/0xb0 [ 155.831167][ T7804] ? __pte_offset_map+0x179/0x310 [ 155.831189][ T7804] __handle_mm_fault+0x150b/0x2f60 [ 155.831217][ T7804] ? __pfx___handle_mm_fault+0x10/0x10 [ 155.831239][ T7804] ? pte_offset_map_lock+0x174/0x320 [ 155.831258][ T7804] ? find_held_lock+0x2b/0x80 [ 155.831274][ T7804] ? find_held_lock+0x2b/0x80 [ 155.831290][ T7804] ? follow_page_pte+0x536/0x1050 [ 155.831322][ T7804] handle_mm_fault+0x363/0xa20 [ 155.831350][ T7804] __get_user_pages+0x8ae/0x2c30 [ 155.831375][ T7804] ? lock_acquire+0x1d1/0x380 [ 155.831396][ T7804] ? __pfx___get_user_pages+0x10/0x10 [ 155.831415][ T7804] ? __pfx___might_resched+0x10/0x10 [ 155.831441][ T7804] get_dump_page+0x27e/0x3d0 [ 155.831461][ T7804] ? __pfx_get_dump_page+0x10/0x10 [ 155.831481][ T7804] ? dump_user_range+0x65e/0xad0 [ 155.831503][ T7804] ? copy_mc_enhanced_fast_string+0x6/0xf [ 155.831526][ T7804] dump_user_range+0x18d/0xad0 [ 155.831553][ T7804] ? __pfx_dump_user_range+0x10/0x10 [ 155.831583][ T7804] ? __pfx_writenote+0x10/0x10 [ 155.831607][ T7804] ? elf_core_dump+0x2276/0x42f0 [ 155.831625][ T7804] elf_core_dump+0x31f8/0x42f0 [ 155.831652][ T7804] ? __pfx_elf_core_dump+0x10/0x10 [ 155.831675][ T7804] ? __kasan_kmalloc+0xaa/0xb0 [ 155.831692][ T7804] ? __kvmalloc_node_noprof+0x35b/0x9b0 [ 155.831710][ T7804] ? vfs_coredump+0x21f6/0x54a0 [ 155.831730][ T7804] ? get_signal+0x1f2a/0x21e0 [ 155.831752][ T7804] ? arch_do_signal_or_restart+0x91/0x7a0 [ 155.831774][ T7804] ? asm_exc_page_fault+0x26/0x30 [ 155.831822][ T7804] ? lock_acquire+0x1d1/0x380 [ 155.831843][ T7804] ? get_signal+0x1f2a/0x21e0 [ 155.831873][ T7804] ? vfs_coredump+0x281a/0x54a0 [ 155.831894][ T7804] vfs_coredump+0x281a/0x54a0 [ 155.831924][ T7804] ? __pfx_vfs_coredump+0x10/0x10 [ 155.831970][ T7804] ? __lock_acquire+0x5c0/0x1f40 [ 155.831997][ T7804] ? __lock_acquire+0x5c0/0x1f40 [ 155.832021][ T7804] ? lock_acquire+0x1d1/0x380 [ 155.832041][ T7804] ? unwind_next_frame+0xbd/0x2090 [ 155.832065][ T7804] ? lock_acquire+0x1d1/0x380 [ 155.832096][ T7804] ? bpf_ksym_find+0x124/0x1c0 [ 155.832114][ T7804] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 155.832142][ T7804] ? arch_stack_walk+0xa6/0xf0 [ 155.832167][ T7804] ? __sigqueue_free+0xbe/0x2a0 [ 155.832185][ T7804] ? stack_trace_save+0x8e/0xc0 [ 155.832204][ T7804] ? __pfx_stack_trace_save+0x10/0x10 [ 155.832224][ T7804] ? stack_depot_save_flags+0x27/0x9f0 [ 155.832247][ T7804] ? __lock_acquire+0x5c0/0x1f40 [ 155.832308][ T7804] ? proc_coredump_connector+0x2d3/0x4f0 [ 155.832340][ T7804] ? __pfx_proc_coredump_connector+0x10/0x10 [ 155.832362][ T7804] ? rcu_is_watching+0x13/0xc0 [ 155.832383][ T7804] get_signal+0x1f2a/0x21e0 [ 155.832416][ T7804] ? __pfx_get_signal+0x10/0x10 [ 155.832439][ T7804] ? __pfx_force_sig_fault+0x10/0x10 [ 155.832467][ T7804] arch_do_signal_or_restart+0x91/0x7a0 [ 155.832490][ T7804] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 155.832525][ T7804] irqentry_exit+0x402/0xa10 [ 155.832551][ T7804] asm_exc_page_fault+0x26/0x30 [ 155.832567][ T7804] RIP: 0023:0xf70327d0 [ 155.832587][ T7804] Code: Unable to access opcode bytes at 0xf70327a6. [ 155.832595][ T7804] RSP: 002b:00000000f539cabc EFLAGS: 00010246 [ 155.832609][ T7804] RAX: 000000000000000b RBX: 0000000000000000 RCX: 00000000f539cb4c [ 155.832619][ T7804] RDX: 00000000f539cacc RSI: 0000000000000000 RDI: 0000000000000000 [ 155.832629][ T7804] RBP: 00000000f53bb5ec R08: 0000000000000000 R09: 0000000000000000 [ 155.832638][ T7804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 155.832648][ T7804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 155.832670][ T7804] [ 155.865228][ T7804] memory: usage 306972kB, limit 307200kB, failcnt 125555 [ 155.865280][ T7804] memory+swap: usage 416560kB, limit 9007199254740988kB, failcnt 0 [ 155.865292][ T7804] kmem: usage 5432kB, limit 9007199254740988kB, failcnt 0 [ 155.865301][ T7804] Memory cgroup stats for /syz0: [ 155.865415][ T7804] cache 307781632 [ 155.865423][ T7804] rss 909312 [ 155.865429][ T7804] rss_huge 0 [ 155.865434][ T7804] shmem 307765248 [ 155.865440][ T7804] mapped_file 0 [ 155.865445][ T7804] dirty 0 [ 155.865450][ T7804] writeback 0 [ 155.865455][ T7804] workingset_refault_anon 54 [ 155.865462][ T7804] workingset_refault_file 228379 [ 155.865468][ T7804] swap 112218112 [ 155.865473][ T7804] swapcached 172707840 [ 155.865479][ T7804] pgpgin 509235 [ 155.865485][ T7804] pgpgout 435383 [ 155.865490][ T7804] pgfault 121246 [ 155.865496][ T7804] pgmajfault 19241 [ 155.865501][ T7804] inactive_anon 142053376 [ 155.865507][ T7804] active_anon 166572032 [ 155.865513][ T7804] inactive_file 4096 [ 155.865519][ T7804] active_file 8192 [ 155.865525][ T7804] unevictable 0 [ 155.865530][ T7804] hierarchical_memory_limit 314572800 [ 155.865537][ T7804] hierarchical_memsw_limit 9223372036854771712 [ 155.865543][ T7804] total_cache 307781632 [ 155.865549][ T7804] total_rss 909312 [ 155.865555][ T7804] total_rss_huge 0 [ 155.865560][ T7804] total_shmem 307765248 [ 155.865566][ T7804] total_mapped_file 0 [ 155.865572][ T7804] total_dirty 0 [ 155.865578][ T7804] total_writeback 0 [ 155.865583][ T7804] total_workingset_refault_anon 54 [ 155.865590][ T7804] total_workingset_refault_file 228379 [ 155.865596][ T7804] total_swap 112218112 [ 155.865602][ T7804] total_swapcached 172707840 [ 155.865608][ T7804] total_pgpgin 509235 [ 155.865614][ T7804] total_pgpgout 435383 [ 155.865619][ T7804] total_pgfault 121246 [ 155.865625][ T7804] total_pgmajfault 19241 [ 155.865631][ T7804] total_inactive_anon 142053376 [ 155.865637][ T7804] total_active_anon 166572032 [ 155.865643][ T7804] total_inactive_file 4096 [ 155.865649][ T7804] total_active_file 8192 [ 155.865655][ T7804] total_unevictable 0 [ 155.865661][ T7804] anon_cost 0 [ 155.865665][ T7804] file_cost 0 [ 155.865672][ T7804] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.428,pid=7822,uid=0 [ 155.865803][ T7804] Memory cgroup out of memory: Killed process 7822 (syz.0.428) total-vm:62352kB, anon-rss:8kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:104kB oom_score_adj:1000 [ 156.326982][ T43] audit: type=1800 audit(1789293077.053:1611): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 156.330883][ T43] audit: type=1800 audit(1789293077.053:1612): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 157.029305][ T8307] netlink: 4 bytes leftover after parsing attributes in process `syz.4.528'. [ 157.088891][ T43] audit: type=1800 audit(1789293077.813:1613): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15922 res=0 errno=0 [ 157.113959][ T43] audit: type=1800 audit(1789293077.843:1614): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15922 res=0 errno=0 [ 157.234151][ T8309] netlink: 4 bytes leftover after parsing attributes in process `syz.0.529'. [ 157.705044][ T43] audit: type=1800 audit(1789293078.433:1615): pid=8321 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.532" name="run" dev="sysfs" ino=1000 res=0 errno=0 [ 158.624298][ T43] audit: type=1800 audit(1789293079.353:1616): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 159.561217][ T43] audit: type=1800 audit(1789293080.283:1617): pid=8305 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=27652 res=0 errno=0 [ 160.004490][ T43] audit: type=1800 audit(1789293080.733:1618): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15922 res=0 errno=0 [ 160.008808][ T43] audit: type=1800 audit(1789293080.733:1619): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=34540 res=0 errno=0 [ 160.097073][ T43] audit: type=1800 audit(1789293080.823:1620): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 160.221200][ T5916] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 160.401650][ T5916] usb 6-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice= 0.01 [ 160.402585][ T5916] usb 6-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 160.402621][ T5916] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 65344, setting to 1024 [ 160.402639][ T5916] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 1024 [ 160.402655][ T5916] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 160.404010][ T5916] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 160.404031][ T5916] usb 6-1: Product: syz [ 160.404041][ T5916] usb 6-1: Manufacturer: syz [ 160.409016][ T8339] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 160.412817][ T5916] garmin_gps 6-1:1.0: Garmin GPS usb/tty converter detected [ 160.427118][ T5916] usb 6-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 160.783431][ T8339] uhci_hcd 0000:00:1d.0: remove, state 1 [ 160.786952][ T8339] usb usb1: USB disconnect, device number 1 [ 160.856822][ T8339] uhci_hcd 0000:00:1d.0: USB bus 1 deregistered [ 160.952067][ T8352] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma? [ 161.224445][ T10] usb 6-1: USB disconnect, device number 13 [ 161.228319][ T10] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 161.228859][ T10] garmin_gps 6-1:1.0: device disconnected [ 161.464784][ T43] kauditd_printk_skb: 21 callbacks suppressed [ 161.464803][ T43] audit: type=1800 audit(1789293082.193:1642): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15922 res=0 errno=0 [ 161.546617][ T7826] raw-gadget.0 gadget.0: failed to queue disconnect event [ 161.548223][ T43] audit: type=1800 audit(1789293082.273:1643): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=34490 res=0 errno=0 [ 161.549611][ T43] audit: type=1800 audit(1789293082.273:1644): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=34513 res=0 errno=0 [ 161.561299][ T8359] netlink: 4 bytes leftover after parsing attributes in process `syz.0.540'. [ 161.807018][ T43] audit: type=1800 audit(1789293082.533:1645): pid=8367 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.544" name="reclaim" dev="sysfs" ino=379 res=0 errno=0 [ 161.808069][ T43] audit: type=1800 audit(1789293082.533:1646): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15535 res=0 errno=0 [ 161.910053][ T43] audit: type=1800 audit(1789293082.633:1647): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=144339 res=0 errno=0 [ 161.911043][ T43] audit: type=1800 audit(1789293082.633:1648): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="type" dev="sysfs" ino=144343 res=0 errno=0 [ 161.911700][ T43] audit: type=1800 audit(1789293082.643:1649): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="ifindex" dev="sysfs" ino=144347 res=0 errno=0 [ 161.912337][ T43] audit: type=1800 audit(1789293082.643:1650): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="iflink" dev="sysfs" ino=144346 res=0 errno=0 [ 161.912915][ T43] audit: type=1800 audit(1789293082.643:1651): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="addr_assign_type" dev="sysfs" ino=144349 res=0 errno=0 [ 162.001902][ T8365] netlink: 'syz.4.541': attribute type 3 has an invalid length. [ 162.001923][ T8365] netlink: 'syz.4.541': attribute type 1 has an invalid length. [ 162.001934][ T8365] netlink: 228 bytes leftover after parsing attributes in process `syz.4.541'. [ 162.071184][ T62] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 162.121167][ T1036] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 162.221897][ T62] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 162.223684][ T62] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 162.223706][ T62] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 162.223721][ T62] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 162.223756][ T62] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 162.230582][ T62] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 162.230604][ T62] usb 6-1: Product: syz [ 162.230616][ T62] usb 6-1: Manufacturer: syz [ 162.238639][ T62] cdc_wdm 6-1:1.0: skipping garbage [ 162.238656][ T62] cdc_wdm 6-1:1.0: skipping garbage [ 162.240557][ T62] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 162.240572][ T62] cdc_wdm 6-1:1.0: Unknown control protocol [ 162.271143][ T1036] usb 5-1: Using ep0 maxpacket: 32 [ 162.271695][ T1036] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 162.272883][ T1036] usb 5-1: config index 0 descriptor too short (expected 156, got 27) [ 162.272905][ T1036] usb 5-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 162.272930][ T1036] usb 5-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 162.272950][ T1036] usb 5-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 162.272971][ T1036] usb 5-1: config 0 interface 0 has no altsetting 0 [ 162.275626][ T1036] usb 5-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 162.275641][ T1036] usb 5-1: Product: syz [ 162.275649][ T1036] usb 5-1: Manufacturer: syz [ 162.275657][ T1036] usb 5-1: SerialNumber: syz [ 162.282954][ T1036] usb 5-1: config 0 descriptor?? [ 162.287406][ T1036] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 162.297822][ T1036] ldusb 5-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 162.387407][ T8385] Bluetooth: MGMT ver 1.23 [ 162.390897][ T8384] dlm: plock device version mismatch: kernel (1.2.0), user (2227959591.3024829116.1683162433) [ 162.448266][ T8369] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 162.448338][ T8369] CIFS mount error: No usable UNC path provided in device string! [ 162.448338][ T8369] [ 162.448616][ T8369] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 162.466123][ T62] usb 6-1: USB disconnect, device number 14 [ 162.497684][ T1036] usb 5-1: USB disconnect, device number 13 [ 162.499293][ T1036] ldusb 5-1:0.0: LD USB Device #1 now disconnected [ 162.641282][ T5821] usb 8-1: new high-speed USB device number 15 using dummy_hcd [ 162.811580][ T5821] usb 8-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 162.812431][ T5821] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 162.812445][ T5821] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 162.812462][ T5821] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.818356][ T5821] spcp8x5 8-1:1.0: SPCP8x5 converter detected [ 162.822554][ T5821] usb 8-1: SPCP8x5 converter now attached to ttyUSB0 [ 163.020845][ T10] usb 8-1: USB disconnect, device number 15 [ 163.049303][ T10] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 163.049808][ T10] spcp8x5 8-1:1.0: device disconnected [ 163.081587][ T8398] netlink: 4 bytes leftover after parsing attributes in process `syz.0.552'. [ 163.114089][ T8400] Set syz1 is full, maxelem 6117 reached [ 163.246889][ T8410] netlink: 48 bytes leftover after parsing attributes in process `syz.0.554'. [ 163.461195][ T1036] usb 9-1: new high-speed USB device number 2 using dummy_hcd [ 163.616601][ T1036] usb 9-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 163.617546][ T1036] usb 9-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 163.618529][ T1036] usb 9-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 163.620564][ T1036] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.620583][ T1036] usb 9-1: Product: syz [ 163.620595][ T1036] usb 9-1: Manufacturer: syz [ 163.620607][ T1036] usb 9-1: SerialNumber: syz [ 163.635171][ T1036] ti_usb_3410_5052 9-1:2.0: TI USB 5052 2 port adapter converter detected [ 163.646252][ T1036] usb 9-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 163.652085][ T1036] usb 9-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 163.678510][ T8421] netlink: 'syz.3.558': attribute type 39 has an invalid length. [ 164.180391][ T8433] FAULT_INJECTION: forcing a failure. [ 164.180391][ T8433] name failslab, interval 1, probability 0, space 0, times 0 [ 164.180421][ T8433] CPU: 0 UID: 0 PID: 8433 Comm: syz.1.562 Not tainted syzkaller #0 PREEMPT(full) [ 164.180444][ T8433] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 164.180456][ T8433] Call Trace: [ 164.180462][ T8433] [ 164.180468][ T8433] dump_stack_lvl+0x100/0x190 [ 164.180498][ T8433] should_fail_ex.cold+0x5/0xa [ 164.180524][ T8433] should_failslab+0xc2/0x120 [ 164.180549][ T8433] __kmalloc_cache_noprof+0x91/0x6d0 [ 164.180580][ T8433] ? netstat_seq_show+0x10d/0x9b0 [ 164.180614][ T8433] netstat_seq_show+0x10d/0x9b0 [ 164.180647][ T8433] ? seq_read_iter+0x819/0x1270 [ 164.180672][ T8433] seq_read_iter+0x32f/0x1270 [ 164.180702][ T8433] seq_read+0x344/0x4d0 [ 164.180721][ T8433] ? __pfx_seq_read+0x10/0x10 [ 164.180746][ T8433] ? lock_acquire+0x1d1/0x380 [ 164.180772][ T8433] ? fdget_pos+0x2aa/0x380 [ 164.180797][ T8433] ? common_file_perm+0x266/0x500 [ 164.180829][ T8433] ? __pfx_seq_read+0x10/0x10 [ 164.180848][ T8433] proc_reg_read+0x240/0x330 [ 164.180873][ T8433] ? __pfx_proc_reg_read+0x10/0x10 [ 164.180898][ T8433] vfs_read+0x1e4/0xb40 [ 164.180918][ T8433] ? lock_acquire+0x1d1/0x380 [ 164.180941][ T8433] ? __fget_files+0x34/0x3d0 [ 164.180969][ T8433] ? __pfx_vfs_read+0x10/0x10 [ 164.180987][ T8433] ? find_held_lock+0x2b/0x80 [ 164.181009][ T8433] ? __fget_files+0x215/0x3d0 [ 164.181035][ T8433] ? __fget_files+0x21f/0x3d0 [ 164.181080][ T8433] ksys_read+0x12a/0x250 [ 164.181100][ T8433] ? __pfx_ksys_read+0x10/0x10 [ 164.181127][ T8433] __do_fast_syscall_32+0x13a/0x8b0 [ 164.181156][ T8433] ? lockdep_hardirqs_on+0x7d/0x110 [ 164.181185][ T8433] do_fast_syscall_32+0x32/0x70 [ 164.181214][ T8433] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 164.181237][ T8433] RIP: 0023:0xf6feefec [ 164.181257][ T8433] Code: Unable to access opcode bytes at 0xf6feefc2. [ 164.181266][ T8433] RSP: 002b:00000000f53dd50c EFLAGS: 00000292 ORIG_RAX: 0000000000000003 [ 164.181285][ T8433] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000040 [ 164.181298][ T8433] RDX: 0000000000000229 RSI: 0000000000000000 RDI: 0000000000000000 [ 164.181309][ T8433] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 164.181320][ T8433] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 164.181330][ T8433] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 164.181355][ T8433] [ 164.241767][ T30] usb 8-1: new high-speed USB device number 16 using dummy_hcd [ 164.392038][ T30] usb 8-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 164.392929][ T30] usb 8-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 164.392948][ T30] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 164.392963][ T30] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 164.392994][ T30] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 164.394292][ T30] usb 8-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 164.394310][ T30] usb 8-1: Product: syz [ 164.394321][ T30] usb 8-1: Manufacturer: syz [ 164.397999][ T30] cdc_wdm 8-1:1.0: skipping garbage [ 164.398011][ T30] cdc_wdm 8-1:1.0: skipping garbage [ 164.408018][ T30] cdc_wdm 8-1:1.0: cdc-wdm0: USB WDM device [ 164.408038][ T30] cdc_wdm 8-1:1.0: Unknown control protocol [ 164.465189][ T8439] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 164.606133][ T8424] CIFS mount error: No usable UNC path provided in device string! [ 164.606133][ T8424] [ 164.606155][ T8424] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 164.618506][ T5902] usb 8-1: USB disconnect, device number 16 [ 164.716223][ T65] Bluetooth: hci3: unexpected event for opcode 0x202d [ 164.779384][ T8454] netlink: 'syz.0.568': attribute type 4 has an invalid length. [ 165.111321][ T5821] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 165.251203][ T5821] usb 5-1: device descriptor read/64, error -71 [ 165.491219][ T5821] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 165.621166][ T5821] usb 5-1: device descriptor read/64, error -71 [ 165.731390][ T5821] usb usb5-port1: attempt power cycle [ 166.071235][ T5821] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 166.091754][ T5821] usb 5-1: device descriptor read/8, error -71 [ 166.250582][ T8470] random: crng reseeded on system resumption [ 166.331296][ T5821] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 166.358773][ T5821] usb 5-1: device descriptor read/8, error -71 [ 166.461471][ T5821] usb usb5-port1: unable to enumerate USB device [ 166.551963][ T1036] usb 8-1: new high-speed USB device number 17 using dummy_hcd [ 166.561465][ T8408] ti_usb_3410_5052_2 ttyUSB0: ti_open - cannot send start command (2), -110 [ 166.564440][ T5902] usb 9-1: USB disconnect, device number 2 [ 166.579608][ T5902] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 166.585148][ T5902] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 166.585867][ T5902] ti_usb_3410_5052 9-1:2.0: device disconnected [ 166.723950][ T1036] usb 8-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice= 0.01 [ 166.729150][ T1036] usb 8-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 166.729527][ T1036] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 65344, setting to 1024 [ 166.729658][ T1036] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 1024 [ 166.729802][ T1036] usb 8-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 166.740381][ T1036] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 166.740817][ T1036] usb 8-1: Product: syz [ 166.741237][ T1036] usb 8-1: Manufacturer: syz [ 166.773409][ T43] kauditd_printk_skb: 78 callbacks suppressed [ 166.773573][ T43] audit: type=1800 audit(1789293087.503:1730): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=145510 res=0 errno=0 [ 166.775206][ T43] audit: type=1800 audit(1789293087.503:1731): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=145541 res=0 errno=0 [ 166.775993][ T43] audit: type=1800 audit(1789293087.503:1732): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=145517 res=0 errno=0 [ 166.776775][ T43] audit: type=1800 audit(1789293087.503:1733): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=145518 res=0 errno=0 [ 166.806555][ T8475] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 166.829523][ T1036] garmin_gps 8-1:1.0: Garmin GPS usb/tty converter detected [ 166.868329][ T1036] usb 8-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 166.889870][ T43] audit: type=1800 audit(1789293087.613:1734): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=145539 res=0 errno=0 [ 166.911849][ T43] audit: type=1800 audit(1789293087.633:1735): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=145540 res=0 errno=0 [ 166.924920][ T43] audit: type=1800 audit(1789293087.653:1736): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=145519 res=0 errno=0 [ 166.953291][ T43] audit: type=1800 audit(1789293087.683:1737): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=145561 res=0 errno=0 [ 166.967525][ T43] audit: type=1800 audit(1789293087.693:1738): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=145577 res=0 errno=0 [ 166.989541][ T43] audit: type=1800 audit(1789293087.713:1739): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=145591 res=0 errno=0 [ 167.497418][ T5916] usb 8-1: USB disconnect, device number 17 [ 167.558161][ T5916] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 167.558540][ T5916] garmin_gps 8-1:1.0: device disconnected [ 167.630913][ T8488] vlan0: entered promiscuous mode [ 167.630938][ T8488] bridge0: entered promiscuous mode [ 167.965070][ T8497] netlink: 76 bytes leftover after parsing attributes in process `syz.0.580'. [ 167.971190][ T62] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 168.121888][ T62] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 168.125484][ T62] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 168.125513][ T62] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 168.125544][ T62] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.130574][ T8492] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 168.132628][ T62] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 168.210274][ T8503] netlink: 12 bytes leftover after parsing attributes in process `syz.3.582'. [ 168.322548][ T8505] netlink: 36 bytes leftover after parsing attributes in process `syz.3.583'. [ 168.339214][ T30] usb 6-1: USB disconnect, device number 15 [ 168.541170][ T5916] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 168.711308][ T5916] usb 5-1: Using ep0 maxpacket: 32 [ 168.716778][ T5916] usb 5-1: unable to get BOS descriptor or descriptor too short [ 168.716822][ T5916] usb 5-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=78.13 [ 168.721758][ T5916] usb 5-1: config 14 has an invalid interface number: 57 but max is 1 [ 168.721782][ T5916] usb 5-1: config 14 has an invalid interface number: 228 but max is 1 [ 168.721799][ T5916] usb 5-1: config 14 has no interface number 0 [ 168.721813][ T5916] usb 5-1: config 14 has no interface number 1 [ 168.721858][ T5916] usb 5-1: config 14 interface 228 altsetting 5 has a duplicate endpoint with address 0x8, skipping [ 168.721877][ T5916] usb 5-1: config 14 interface 228 altsetting 5 has an endpoint descriptor with address 0xD1, changing to 0x81 [ 168.721899][ T5916] usb 5-1: config 14 interface 228 altsetting 5 endpoint 0x81 has an invalid bInterval 109, changing to 10 [ 168.721920][ T5916] usb 5-1: config 14 interface 228 altsetting 5 endpoint 0x81 has invalid maxpacket 57993, setting to 1024 [ 168.721941][ T5916] usb 5-1: config 14 interface 228 altsetting 5 endpoint 0x9 has an invalid bInterval 122, changing to 10 [ 168.721962][ T5916] usb 5-1: config 14 interface 228 altsetting 5 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 168.721983][ T5916] usb 5-1: config 14 interface 57 has no altsetting 0 [ 168.721998][ T5916] usb 5-1: config 14 interface 228 has no altsetting 0 [ 168.724047][ T5916] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.724060][ T5916] usb 5-1: Product: syz [ 168.724069][ T5916] usb 5-1: Manufacturer: syz [ 168.724078][ T5916] usb 5-1: SerialNumber: syz [ 169.144001][ T5916] legousbtower 5-1:14.57: interrupt endpoints not found [ 169.349145][ T8520] ieee802154 phy0 wpan0: encryption failed: -22 [ 169.400059][ T8517] netlink: Unknown conntrack attr (type=7687, max=9) [ 169.400088][ T8517] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 169.481361][ T30] usb 6-1: new full-speed USB device number 16 using dummy_hcd [ 169.535692][ T8528] nvmet: adding nsid 1 to subsystem testsubsys [ 169.546722][ T5916] legousbtower 5-1:14.228: LEGO USB Tower firmware version is 0.0 build 0 [ 169.556105][ T8528] affs: No valid root block ** replaying previous printk message ** [ 169.556105][ T8528] affs: No valid root block on device sr0 [ 169.563846][ T8528] [ 169.567737][ T8528] ====================================================== [ 169.569896][ T8528] WARNING: possible circular locking dependency detected [ 169.570983][ T5916] legousbtower 5-1:14.228: LEGO USB Tower #-160 now attached to major 180 minor 0 [ 169.575093][ T8528] syzkaller #0 Not tainted [ 169.576521][ T8528] ------------------------------------------------------ [ 169.578664][ T8528] syz.3.591/8528 is trying to acquire lock: [ 169.580486][ T8528] ffff88804f0b3f50 (&ima_iint_mutex_key[depth]){+.+.}-{4:4}, at: process_measurement+0x5ab/0x2350 [ 169.582827][ T8530] dlm: process syz.4.592 (8530) version mismatch user (589830.0.0) kernel (6.0.2) [ 169.586610][ T8528] [ 169.586610][ T8528] but task is already holding lock: [ 169.588792][ T8528] ffff888060885868 (&subsys->lock){+.+.}-{4:4}, at: nvmet_ns_enable+0x4f/0x650 [ 169.591547][ T8528] [ 169.591547][ T8528] which lock already depends on the new lock. [ 169.591547][ T8528] [ 169.594555][ T8528] [ 169.594555][ T8528] the existing dependency chain (in reverse order) is: [ 169.597251][ T8528] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 169.597251][ T8528] -> #2 (&subsys->lock){+.+.}-{4:4}: [ 169.599666][ T8528] lock_acquire+0x1d1/0x380 [ 169.601255][ T8528] __mutex_lock+0x1a4/0x1bd0 [ 169.602966][ T8528] nvmet_ns_device_path_store+0x57/0x1c0 [ 169.604860][ T8528] configfs_write_iter+0x302/0x4e0 [ 169.606971][ T8528] vfs_write+0x6af/0x1050 [ 169.608660][ T8528] ksys_write+0x12a/0x250 [ 169.610154][ T8528] __do_fast_syscall_32+0x13a/0x8b0 [ 169.611928][ T8528] do_fast_syscall_32+0x32/0x70 [ 169.613954][ T8528] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 169.616515][ T8528] [ 169.616515][ T8528] -> #1 (&p->frag_sem){.+.+}-{4:4}: [ 169.619353][ T8528] lock_acquire+0x1d1/0x380 [ 169.621345][ T8528] down_read+0x99/0x4c0 [ 169.622850][ T8528] __configfs_open_file+0xe8/0x9c0 [ 169.625038][ T8528] do_dentry_open+0x6ab/0x14d0 [ 169.626996][ T8528] vfs_open+0x82/0x3f0 [ 169.628498][ T8528] dentry_open+0x71/0xd0 [ 169.629945][ T8528] ima_calc_file_hash+0xe1/0x380 [ 169.631590][ T8528] ima_collect_measurement+0x94f/0xb30 [ 169.633391][ T8528] process_measurement+0xdfe/0x2350 [ 169.635084][ T8528] ima_file_check+0xcc/0x120 [ 169.636696][ T8528] security_file_post_open+0xc4/0x210 [ 169.638724][ T8528] path_openat+0x5cd/0x2440 [ 169.640628][ T8528] do_file_open+0x20e/0x430 [ 169.642278][ T8528] do_sys_openat2+0x10f/0x1e0 [ 169.643856][ T8528] __ia32_compat_sys_openat+0x12d/0x210 [ 169.645714][ T8528] __do_fast_syscall_32+0x13a/0x8b0 [ 169.647508][ T8528] do_fast_syscall_32+0x32/0x70 [ 169.649155][ T8528] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 169.651309][ T8528] [ 169.651309][ T8528] -> #0 (&ima_iint_mutex_key[depth]){+.+.}-{4:4}: [ 169.653870][ T8528] check_prev_add+0xeb/0xe60 [ 169.655697][ T8528] __lock_acquire+0x1528/0x1f40 [ 169.657365][ T8528] lock_acquire+0x1d1/0x380 [ 169.658853][ T8528] __mutex_lock+0x1a4/0x1bd0 [ 169.660357][ T8528] process_measurement+0x5ab/0x2350 [ 169.662189][ T8528] ima_file_check+0xcc/0x120 [ 169.663899][ T8528] security_file_post_open+0xc4/0x210 [ 169.665700][ T8528] path_openat+0x5cd/0x2440 [ 169.667305][ T8528] do_file_open+0x20e/0x430 [ 169.669362][ T8528] file_open_name+0x1c3/0x3e0 [ 169.671285][ T8528] filp_open+0x2e/0x50 [ 169.672780][ T8528] nvmet_file_ns_enable+0x95/0x420 [ 169.674531][ T8528] nvmet_ns_enable+0x43b/0x650 [ 169.676171][ T8528] nvmet_ns_enable_store+0x11e/0x160 [ 169.677999][ T8528] configfs_write_iter+0x302/0x4e0 [ 169.679758][ T8528] vfs_write+0x6af/0x1050 [ 169.681269][ T8528] ksys_write+0x12a/0x250 [ 169.682760][ T8528] __do_fast_syscall_32+0x13a/0x8b0 [ 169.684560][ T8528] do_fast_syscall_32+0x32/0x70 [ 169.686309][ T8528] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 169.689045][ T8528] [ 169.689045][ T8528] other info that might help us debug this: [ 169.689045][ T8528] [ 169.693086][ T8528] Chain exists of: [ 169.693086][ T8528] &ima_iint_mutex_key[depth] --> &p->frag_sem --> &subsys->lock [ 169.693086][ T8528] [ 169.698302][ T8528] Possible unsafe locking scenario: [ 169.698302][ T8528] [ 169.701288][ T8528] CPU0 CPU1 [ 169.703480][ T8528] ---- ---- [ 169.705647][ T8528] lock(&subsys->lock); [ 169.707361][ T8528] lock(&p->frag_sem); [ 169.710060][ T8528] lock(&subsys->lock); [ 169.712179][ T30] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 169.713111][ T30] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 169.713127][ T30] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 169.713144][ T30] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.727531][ T8528] lock(&ima_iint_mutex_key[depth]); [ 169.729557][ T8528] [ 169.729557][ T8528] *** DEADLOCK *** [ 169.729557][ T8528] [ 169.732528][ T8528] locks held by syz.3.591/8528: 6, last CPU#3: [ 169.734854][ T8528] #0: ffff888014209eb0 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2aa/0x380 [ 169.738212][ T8528] #1: ffff888022068460 (sb_writers#21){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 169.741437][ T8528] #2: ffff888025f3f080 (&buffer->mutex#2){+.+.}-{4:4}, at: configfs_write_iter+0x76/0x4e0 [ 169.744388][ T8528] #3: ffff888060de0e70 (&p->frag_sem){.+.+}-{4:4}, at: configfs_write_iter+0x218/0x4e0 [ 169.747242][ T8528] #4: ffffffff8ff5bd28 (nvmet_config_sem){+.+.}-{4:4}, at: nvmet_ns_enable_store+0xa5/0x160 [ 169.750260][ T8528] #5: ffff888060885868 (&subsys->lock){+.+.}-{4:4}, at: nvmet_ns_enable+0x4f/0x650 [ 169.753057][ T8528] [ 169.753057][ T8528] stack backtrace: [ 169.754806][ T8528] CPU: 3 UID: 0 PID: 8528 Comm: syz.3.591 Not tainted syzkaller #0 PREEMPT(full) [ 169.757538][ T8528] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 169.760661][ T8528] Call Trace: [ 169.761939][ T8528] [ 169.763076][ T8528] dump_stack_lvl+0x100/0x190 [ 169.764940][ T8528] print_circular_bug.cold+0x178/0x1be [ 169.767000][ T8528] check_noncircular+0x146/0x160 [ 169.768676][ T8528] ? __schedule+0x126b/0x6920 [ 169.770535][ T8528] check_prev_add+0xeb/0xe60 [ 169.772356][ T8528] __lock_acquire+0x1528/0x1f40 [ 169.774146][ T8528] ? __pfx___schedule+0x10/0x10 [ 169.775620][ T8528] lock_acquire+0x1d1/0x380 [ 169.777402][ T8528] ? process_measurement+0x5ab/0x2350 [ 169.779475][ T8528] ? __pfx___might_resched+0x10/0x10 [ 169.781390][ T8528] __mutex_lock+0x1a4/0x1bd0 [ 169.782783][ T8528] ? process_measurement+0x5ab/0x2350 [ 169.784807][ T8528] ? process_measurement+0x5ab/0x2350 [ 169.786876][ T8528] ? __pfx___mutex_lock+0x10/0x10 [ 169.788404][ T8528] ? __pfx___might_resched+0x10/0x10 [ 169.790242][ T8528] ? down_write+0x146/0x1f0 [ 169.791977][ T8528] ? process_measurement+0x5ab/0x2350 [ 169.793916][ T8528] process_measurement+0x5ab/0x2350 [ 169.795484][ T8528] ? tomoyo_check_open_permission+0x1db/0x3c0 [ 169.797908][ T8528] ? __pfx_process_measurement+0x10/0x10 [ 169.799870][ T8528] ? tomoyo_check_open_permission+0x211/0x3c0 [ 169.801767][ T8528] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 169.804182][ T8528] ? hook_file_open+0x248/0x8e0 [ 169.806008][ T8528] ? __pfx_apparmor_file_open+0x10/0x10 [ 169.807858][ T8528] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 169.810059][ T8528] ima_file_check+0xcc/0x120 [ 169.811865][ T8528] ? __pfx_ima_file_check+0x10/0x10 [ 169.813621][ T8528] security_file_post_open+0xc4/0x210 [ 169.815390][ T8528] path_openat+0x5cd/0x2440 [ 169.817162][ T8528] ? __pfx_path_openat+0x10/0x10 [ 169.819056][ T8528] ? kasan_save_stack+0x3f/0x50 [ 169.820651][ T8528] ? kasan_save_stack+0x30/0x50 [ 169.822283][ T8528] ? kasan_save_track+0x14/0x30 [ 169.824180][ T8528] ? __kasan_slab_alloc+0x89/0x90 [ 169.826232][ T8528] ? kmem_cache_alloc_noprof+0x269/0x6a0 [ 169.828031][ T8528] ? do_getname_kernel+0x5d/0x250 [ 169.829744][ T8528] ? filp_open+0x1d/0x50 [ 169.831412][ T8528] ? nvmet_file_ns_enable+0x95/0x420 [ 169.833272][ T8528] do_file_open+0x20e/0x430 [ 169.834679][ T8528] ? __pfx_do_file_open+0x10/0x10 [ 169.836669][ T8528] ? rcu_is_watching+0x13/0xc0 [ 169.838520][ T8528] file_open_name+0x1c3/0x3e0 [ 169.840187][ T8528] ? __pfx_file_open_name+0x10/0x10 [ 169.841842][ T8528] ? do_getname_kernel+0x5d/0x250 [ 169.843860][ T8528] ? __asan_memcpy+0x3c/0x60 [ 169.845565][ T8528] ? do_getname_kernel+0x1be/0x250 [ 169.847232][ T8528] filp_open+0x2e/0x50 [ 169.848859][ T8528] nvmet_file_ns_enable+0x95/0x420 [ 169.850878][ T8528] nvmet_ns_enable+0x43b/0x650 [ 169.852507][ T8528] nvmet_ns_enable_store+0x11e/0x160 [ 169.854251][ T8528] ? __pfx_nvmet_ns_enable_store+0x10/0x10 [ 169.856489][ T8528] ? configfs_write_iter+0x388/0x4e0 [ 169.858252][ T8528] configfs_write_iter+0x302/0x4e0 [ 169.860013][ T8528] vfs_write+0x6af/0x1050 [ 169.861703][ T8528] ? __pfx_configfs_write_iter+0x10/0x10 [ 169.863865][ T8528] ? __pfx_vfs_write+0x10/0x10 [ 169.865451][ T8528] ? find_held_lock+0x2b/0x80 [ 169.866953][ T8528] ksys_write+0x12a/0x250 [ 169.868629][ T8528] ? __pfx_ksys_write+0x10/0x10 [ 169.870496][ T8528] __do_fast_syscall_32+0x13a/0x8b0 [ 169.872227][ T8528] do_fast_syscall_32+0x32/0x70 [ 169.873781][ T8528] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 169.876186][ T8528] RIP: 0023:0xf705efec [ 169.877756][ T8528] Code: Unable to access opcode bytes at 0xf705efc2. [ 169.879905][ T8528] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 169.883206][ T8528] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000800004c0 [ 169.885709][ T8528] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 169.888959][ T8528] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 169.891951][ T8528] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 169.894961][ T8528] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 169.898060][ T8528] [ 169.918318][ T30] usb 6-1: usb_control_msg returned -32 [ 169.918337][ T30] usbtmc 6-1:16.0: can't read capabilities [ 170.268198][ T5823] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 170.268227][ T5823] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.295293][ T5823] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 170.295322][ T5823] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.394069][ T5823] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 170.394111][ T5823] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.474786][ T5823] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 170.474807][ T5823] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.540225][ T5823] team0: left allmulticast mode [ 170.540243][ T5823] team_slave_0: left allmulticast mode [ 170.540256][ T5823] team_slave_1: left allmulticast mode [ 170.540267][ T5823] team0: left promiscuous mode [ 170.540276][ T5823] team_slave_0: left promiscuous mode [ 170.540384][ T5823] team_slave_1: left promiscuous mode [ 170.540538][ T5823] bridge0: port 3(team0) entered disabled state [ 170.543711][ T5823] bridge_slave_1: left allmulticast mode [ 170.543724][ T5823] bridge_slave_1: left promiscuous mode [ 170.543843][ T5823] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.548141][ T5823] bridge_slave_0: left allmulticast mode [ 170.548160][ T5823] bridge_slave_0: left promiscuous mode [ 170.548305][ T5823] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.601516][ T5823] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 170.604190][ T5823] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 170.604824][ T5823] bond0 (unregistering): Released all slaves [ 170.745623][ T5449] 8021q: adding VLAN 0 to HW filter on device eth2 [ 170.799613][ T5823] hsr_slave_0: left promiscuous mode [ 170.800171][ T5823] hsr_slave_1: left promiscuous mode [ 170.800752][ T5823] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 170.800767][ T5823] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 170.801749][ T5823] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 170.801763][ T5823] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 170.807409][ T5823] veth1_macvtap: left promiscuous mode [ 170.807448][ T5823] veth0_macvtap: left promiscuous mode [ 170.807517][ T5823] veth1_vlan: left promiscuous mode [ 170.807560][ T5823] veth0_vlan: left promiscuous mode [ 170.896672][ T5823] team0 (unregistering): Port device team_slave_1 removed [ 170.899121][ T5823] team0 (unregistering): Port device team_slave_0 removed [ 170.925652][ T5449] 8021q: adding VLAN 0 to HW filter on device eth3 [ 170.951494][ T8500] usb 5-1: LEGO USB Tower reset control request failed [ 170.953000][ T30] usb 6-1: USB disconnect, device number 16 [ 171.062768][ T5449] 8021q: adding VLAN 0 to HW filter on device eth4 [ 171.186960][ T5449] 8021q: adding VLAN 0 to HW filter on device eth5 [ 171.223640][ T5745] usb 5-1: USB disconnect, device number 18 [ 171.225861][ T5745] legousbtower 5-1:14.228: LEGO USB Tower #-160 now disconnected [ 171.322802][ T5823] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.367556][ T5823] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.412643][ T5823] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.453464][ T5823] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.580003][ T5823] team0: Port device xfrm0 removed [ 171.613571][ T5823] bond3 (unregistering): (slave bridge1): Releasing backup interface [ 171.613588][ T5823] bridge1 (unregistering): left promiscuous mode [ 171.618790][ T5823] bond0 (unregistering): Released all slaves [ 171.620061][ T5823] bond1 (unregistering): Released all slaves [ 171.624406][ T5823] bond2 (unregistering): Released all slaves [ 171.627298][ T5823] bond3 (unregistering): Released all slaves [ 171.694196][ T5823] tipc: Left network mode [ 171.759155][ T5449] 8021q: adding VLAN 0 to HW filter on device eth6 [ 171.805609][ T43] kauditd_printk_skb: 91 callbacks suppressed [ 171.805622][ T43] audit: type=1800 audit(1789293092.533:1831): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=110580 res=0 errno=0 [ 171.882989][ T5823] veth1_macvtap: left promiscuous mode [ 171.883028][ T5823] veth0_macvtap: left promiscuous mode [ 171.883095][ T5823] veth1_vlan: left promiscuous mode [ 171.977925][ T5449] 8021q: adding VLAN 0 to HW filter on device eth7 [ 172.103372][ T5449] 8021q: adding VLAN 0 to HW filter on device eth8 [ 172.214382][ T5823] IPVS: stop unused estimator thread 0... [ 172.258501][ T5449] 8021q: adding VLAN 0 to HW filter on device eth9